From 069c3e3f4ee164dde52650a3ca9ce8cfc8697bf0 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Tue, 13 May 2025 23:02:18 +0200 Subject: [PATCH 01/42] Update issue templates --- .github/ISSUE_TEMPLATE/bug_report.md | 34 +++++++++++++++++++ .../ISSUE_TEMPLATE/implementation-issue.md | 17 ++++++++++ 2 files changed, 51 insertions(+) create mode 100644 .github/ISSUE_TEMPLATE/bug_report.md create mode 100644 .github/ISSUE_TEMPLATE/implementation-issue.md diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md new file mode 100644 index 00000000..bc1e652e --- /dev/null +++ b/.github/ISSUE_TEMPLATE/bug_report.md @@ -0,0 +1,34 @@ +--- +name: Bug report +about: Create a report to help us improve +title: '' +labels: bug +assignees: '' + +--- + +## Bug description + +**Describe the bug**: a clear and concise description of what the bug is. + +## Steps to reproduce it + +Steps to reproduce the behavior: +1. Go to '...' +2. Click on '....' +3. Scroll down to '....' +4. See error + +**Expected behavior** +A clear and concise description of what you expected to happen. + +**Screenshots** +If applicable, add screenshots to help explain your problem. + +**Desktop (please complete the following information):** + - OS: [e.g. iOS] + - Browser [e.g. chrome, safari] + - Version [e.g. 22] + +**Additional context** +Add any other context about the problem here. diff --git a/.github/ISSUE_TEMPLATE/implementation-issue.md b/.github/ISSUE_TEMPLATE/implementation-issue.md new file mode 100644 index 00000000..080479f3 --- /dev/null +++ b/.github/ISSUE_TEMPLATE/implementation-issue.md @@ -0,0 +1,17 @@ +--- +name: Implementation issue +about: Use this template for issues related to the documentation TODOs page. +title: "[IMPL] " +labels: implementation +assignees: '' + +--- + +## Implementation description + +## Expected behavior + + +## TODOs + +- [ ] From ff4d0b7db370b38f646f621f1fe39647bfe17dec Mon Sep 17 00:00:00 2001 From: Doomsk Date: Tue, 13 May 2025 23:19:38 +0200 Subject: [PATCH 02/42] Dev/python to main (#36) * new start to match main and this branch Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * fix mkdocs ci Signed-off-by: Doomsk * add more doc pages Signed-off-by: Doomsk * add TODOs, docs introductions, mike versioning, codes fix here and there Signed-off-by: Doomsk * add more docs Signed-off-by: Doomsk * fix small typo Signed-off-by: Doomsk --------- Signed-off-by: Doomsk --- .github/workflows/ci.yml | 28 + .gitignore | 628 ++++++++++++++- LICENSE.txt | 22 - MANIFEST.in | 1 - README.md | 180 ++--- definitions/hhat_core.drawio | 752 ++++++++++++++++++ docs/CNAME | 1 + docs/TODOs.md | 106 +++ docs/cli.md | 2 + docs/core/index.md | 3 + docs/dialects/creation.md | 2 + docs/dialects/heather/current_syntax.md | 65 ++ .../dialects/heather/examples/calling_fn.md | 0 .../heather/examples/casting_quantum.md | 0 .../dialects/heather/examples/first_code.md | 0 docs/dialects/heather/examples/new_type.md | 0 docs/dialects/heather/heather_syntax.md | 84 ++ docs/dialects/heather/index.md | 21 + docs/dialects/index.md | 5 + docs/getting_started.md | 7 + docs/index.md | 113 +++ docs/notebooks.md | 2 + docs/python/python_guide.md | 57 ++ docs/rule_system.md | 2 + docs/running_hhat.md | 76 ++ docs/rust/rust_guide.md | 2 + docs/stylesheets/extra.css | 19 + docs/toolchain.md | 6 + examples/run_examples.py | 33 - hhat_lang/TODOs-list.md | 140 ---- hhat_lang/__init__.py | 5 - hhat_lang/builtins/functions.py | 286 ------- hhat_lang/datatypes/__init__.py | 11 - hhat_lang/datatypes/base_datatype.py | 93 --- hhat_lang/datatypes/builtin_datatype.py | 355 --------- hhat_lang/exec.py | 59 -- hhat_lang/grammar/__init__.py | 5 - hhat_lang/grammar/grammar.peg | 12 - hhat_lang/interpreter/__init__.py | 3 - hhat_lang/interpreter/eval.py | 403 ---------- hhat_lang/interpreter/fn_handlers.py | 15 - hhat_lang/interpreter/memory.py | 237 ------ hhat_lang/interpreter/parsing.py | 78 -- hhat_lang/interpreter/post_ast.py | 50 -- hhat_lang/interpreter/semantics.py | 126 --- hhat_lang/interpreter/var_handlers.py | 102 --- hhat_lang/syntax_trees/__init__.py | 1 - hhat_lang/syntax_trees/ast.py | 232 ------ hhat_lang/syntax_trees/literal_define.py | 14 - hhat_lang/utils/__init__.py | 1 - hhat_lang/utils/utils.py | 13 - hhat_lang/version.txt | 1 - mkdocs.yml | 116 +++ python/README.md | 64 ++ python/pip.conf.tpl | 2 + python/pyproject.toml | 104 +++ python/src/hhat_lang/__init__.py | 0 python/src/hhat_lang/core/__init__.py | 8 + python/src/hhat_lang/core/code/__init__.py | 0 python/src/hhat_lang/core/code/ast.py | 41 + .../src/hhat_lang/core/code/instructions.py | 61 ++ python/src/hhat_lang/core/code/ir.py | 262 ++++++ python/src/hhat_lang/core/code/utils.py | 33 + python/src/hhat_lang/core/data/__init__.py | 0 python/src/hhat_lang/core/data/core.py | 212 +++++ python/src/hhat_lang/core/data/utils.py | 31 + python/src/hhat_lang/core/data/variable.py | 478 +++++++++++ .../hhat_lang/core/error_handlers/__init__.py | 0 .../hhat_lang/core/error_handlers/errors.py | 348 ++++++++ .../src/hhat_lang/core/execution/__init__.py | 0 .../hhat_lang/core/execution/abstract_base.py | 33 + .../core/execution/abstract_program.py | 22 + .../src/hhat_lang/core/lowlevel/__init__.py | 0 .../hhat_lang/core/lowlevel/abstract_qlang.py | 57 ++ python/src/hhat_lang/core/memory/__init__.py | 0 python/src/hhat_lang/core/memory/core.py | 305 +++++++ python/src/hhat_lang/core/namespace.py | 42 + python/src/hhat_lang/core/types/__init__.py | 5 + .../src/hhat_lang/core/types/abstract_base.py | 119 +++ python/src/hhat_lang/core/types/builtin.py | 151 ++++ python/src/hhat_lang/core/types/core.py | 204 +++++ .../src/hhat_lang/core/types/resolve_sizes.py | 49 ++ python/src/hhat_lang/core/utils.py | 87 ++ python/src/hhat_lang/dialects/__init__.py | 0 .../src/hhat_lang/dialects/heather/README.md | 25 + .../hhat_lang/dialects/heather/__init__.py | 0 .../dialects/heather/code/__init__.py | 0 .../hhat_lang/dialects/heather/code/ast.py | 302 +++++++ .../dialects/heather/code/ir_builder.py | 445 +++++++++++ .../heather/code/mlir_builder/__init__.py | 0 .../dialects/heather/code/mlir_builder/ir.py | 12 + .../code/simple_ir_builder/__init__.py | 0 .../heather/code/simple_ir_builder/builder.py | 85 ++ .../heather/code/simple_ir_builder/ir.py | 91 +++ .../heather/code/ssa_ir_builder/__init__.py | 0 .../heather/code/ssa_ir_builder/ir.py | 282 +++++++ .../dialects/heather/grammar/__init__.py | 4 + .../dialects/heather/grammar/grammar.peg | 56 ++ .../dialects/heather/interpreter/__init__.py | 17 + .../heather/interpreter/classical/__init__.py | 0 .../heather/interpreter/classical/executor.py | 26 + .../dialects/heather/interpreter/executor.py | 20 + .../heather/interpreter/quantum/__init__.py | 0 .../heather/interpreter/quantum/program.py | 84 ++ .../dialects/heather/parsing/__init__.py | 0 .../dialects/heather/parsing/imports.py | 47 ++ .../hhat_lang/dialects/heather/parsing/run.py | 44 + .../dialects/heather/parsing/visitor.py | 25 + .../dialects/heather/toolchain/__init__.py | 0 .../heather/toolchain/notebooks/__init__.py | 0 .../heather/toolchain/pygments/__init__.py | 0 .../toolchain/pygments/lexer/__init__.py | 0 python/src/hhat_lang/low_level/__init__.py | 0 .../low_level/quantum_lang/__init__.py | 0 .../quantum_lang/netqasm/__init__.py | 0 .../quantum_lang/openqasm/__init__.py | 0 .../quantum_lang/openqasm/v2/__init__.py | 7 + .../quantum_lang/openqasm/v2/instructions.py | 132 +++ .../quantum_lang/openqasm/v2/qlang.py | 234 ++++++ .../low_level/target_backend/__init__.py | 0 .../target_backend/qiskit/__init__.py | 0 .../qiskit/openqasm/__init__.py | 0 .../qiskit/openqasm/code_executor.py | 82 ++ .../target_backend/squidasm/__init__.py | 0 python/src/hhat_lang/toolchain/__init__.py | 0 .../src/hhat_lang/toolchain/cli/__init__.py | 0 .../hhat_lang/toolchain/notebooks/__init__.py | 0 .../hhat_lang/toolchain/project/__init__.py | 0 python/src/hhat_lang/toolchain/project/new.py | 60 ++ .../src/hhat_lang/toolchain/project/update.py | 17 + .../src/hhat_lang/toolchain/project/utils.py | 7 + python/tests/conftest.py | 8 + python/tests/core/test_index.py | 48 ++ python/tests/core/test_type_ds.py | 91 +++ .../dialects/heather/code/test_ssa_ir.py | 42 + .../interpreter/quantum/test_program.py | 53 ++ .../dialects/heather/parsing/ex_fn01.hat | 1 + .../dialects/heather/parsing/ex_fn02.hat | 1 + .../dialects/heather/parsing/ex_main01.hat | 1 + .../dialects/heather/parsing/ex_main02.hat | 4 + .../dialects/heather/parsing/ex_type01.hat | 3 + .../dialects/heather/parsing/ex_type02.hat | 1 + .../dialects/heather/parsing/test_parse.py | 43 + .../qlang/openqasm/v2/test_lowlevelqlang.py | 70 ++ requirements.txt | 2 - setup.py | 49 -- 146 files changed, 7358 insertions(+), 2456 deletions(-) create mode 100644 .github/workflows/ci.yml delete mode 100644 LICENSE.txt delete mode 100644 MANIFEST.in create mode 100644 definitions/hhat_core.drawio create mode 100644 docs/CNAME create mode 100644 docs/TODOs.md create mode 100644 docs/cli.md create mode 100644 docs/core/index.md create mode 100644 docs/dialects/creation.md create mode 100644 docs/dialects/heather/current_syntax.md rename hhat_lang/builtins/__init__.py => docs/dialects/heather/examples/calling_fn.md (100%) rename hhat_lang/quantum_backend/__init__.py => docs/dialects/heather/examples/casting_quantum.md (100%) rename hhat_lang/quantum_backend/api.py => docs/dialects/heather/examples/first_code.md (100%) create mode 100644 docs/dialects/heather/examples/new_type.md create mode 100644 docs/dialects/heather/heather_syntax.md create mode 100644 docs/dialects/heather/index.md create mode 100644 docs/dialects/index.md create mode 100644 docs/getting_started.md create mode 100644 docs/index.md create mode 100644 docs/notebooks.md create mode 100644 docs/python/python_guide.md create mode 100644 docs/rule_system.md create mode 100644 docs/running_hhat.md create mode 100644 docs/rust/rust_guide.md create mode 100644 docs/stylesheets/extra.css create mode 100644 docs/toolchain.md delete mode 100644 examples/run_examples.py delete mode 100644 hhat_lang/TODOs-list.md delete mode 100644 hhat_lang/__init__.py delete mode 100644 hhat_lang/builtins/functions.py delete mode 100644 hhat_lang/datatypes/__init__.py delete mode 100644 hhat_lang/datatypes/base_datatype.py delete mode 100644 hhat_lang/datatypes/builtin_datatype.py delete mode 100644 hhat_lang/exec.py delete mode 100644 hhat_lang/grammar/__init__.py delete mode 100644 hhat_lang/grammar/grammar.peg delete mode 100644 hhat_lang/interpreter/__init__.py delete mode 100644 hhat_lang/interpreter/eval.py delete mode 100644 hhat_lang/interpreter/fn_handlers.py delete mode 100644 hhat_lang/interpreter/memory.py delete mode 100644 hhat_lang/interpreter/parsing.py delete mode 100644 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create mode 100644 python/src/hhat_lang/core/data/__init__.py create mode 100644 python/src/hhat_lang/core/data/core.py create mode 100644 python/src/hhat_lang/core/data/utils.py create mode 100644 python/src/hhat_lang/core/data/variable.py create mode 100644 python/src/hhat_lang/core/error_handlers/__init__.py create mode 100644 python/src/hhat_lang/core/error_handlers/errors.py create mode 100644 python/src/hhat_lang/core/execution/__init__.py create mode 100644 python/src/hhat_lang/core/execution/abstract_base.py create mode 100644 python/src/hhat_lang/core/execution/abstract_program.py create mode 100644 python/src/hhat_lang/core/lowlevel/__init__.py create mode 100644 python/src/hhat_lang/core/lowlevel/abstract_qlang.py create mode 100644 python/src/hhat_lang/core/memory/__init__.py create mode 100644 python/src/hhat_lang/core/memory/core.py create mode 100644 python/src/hhat_lang/core/namespace.py create mode 100644 python/src/hhat_lang/core/types/__init__.py create mode 100644 python/src/hhat_lang/core/types/abstract_base.py create mode 100644 python/src/hhat_lang/core/types/builtin.py create mode 100644 python/src/hhat_lang/core/types/core.py create mode 100644 python/src/hhat_lang/core/types/resolve_sizes.py create mode 100644 python/src/hhat_lang/core/utils.py create mode 100644 python/src/hhat_lang/dialects/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/README.md create mode 100644 python/src/hhat_lang/dialects/heather/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/code/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/code/ast.py create mode 100644 python/src/hhat_lang/dialects/heather/code/ir_builder.py create mode 100644 python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py create mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/__init__.py create mode 100644 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python/src/hhat_lang/low_level/quantum_lang/openqasm/__init__.py create mode 100644 python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py create mode 100644 python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py create mode 100644 python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py create mode 100644 python/src/hhat_lang/low_level/target_backend/__init__.py create mode 100644 python/src/hhat_lang/low_level/target_backend/qiskit/__init__.py create mode 100644 python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/__init__.py create mode 100644 python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py create mode 100644 python/src/hhat_lang/low_level/target_backend/squidasm/__init__.py create mode 100644 python/src/hhat_lang/toolchain/__init__.py create mode 100644 python/src/hhat_lang/toolchain/cli/__init__.py create mode 100644 python/src/hhat_lang/toolchain/notebooks/__init__.py create mode 100644 python/src/hhat_lang/toolchain/project/__init__.py create mode 100644 python/src/hhat_lang/toolchain/project/new.py create mode 100644 python/src/hhat_lang/toolchain/project/update.py create mode 100644 python/src/hhat_lang/toolchain/project/utils.py create mode 100644 python/tests/conftest.py create mode 100644 python/tests/core/test_index.py create mode 100644 python/tests/core/test_type_ds.py create mode 100644 python/tests/dialects/heather/code/test_ssa_ir.py create mode 100644 python/tests/dialects/heather/interpreter/quantum/test_program.py create mode 100644 python/tests/dialects/heather/parsing/ex_fn01.hat create mode 100644 python/tests/dialects/heather/parsing/ex_fn02.hat create mode 100644 python/tests/dialects/heather/parsing/ex_main01.hat create mode 100644 python/tests/dialects/heather/parsing/ex_main02.hat create mode 100644 python/tests/dialects/heather/parsing/ex_type01.hat create mode 100644 python/tests/dialects/heather/parsing/ex_type02.hat create mode 100644 python/tests/dialects/heather/parsing/test_parse.py create mode 100644 python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py delete mode 100644 requirements.txt delete mode 100644 setup.py diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml new file mode 100644 index 00000000..decdb5d2 --- /dev/null +++ b/.github/workflows/ci.yml @@ -0,0 +1,28 @@ +name: ci_gh-pages +on: + push: + branches: + - dev/python_impl/minimal_lang +permissions: + contents: write +jobs: + deploy: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v4 + - name: Configure Git Credentials + run: | + git config user.name github-actions[bot] + git config user.email 41898282+github-actions[bot]@users.noreply.github.com + - uses: actions/setup-python@v5 + with: + python-version: 3.12 + - run: echo "cache_id=$(date --utc '+%V')" >> $GITHUB_ENV + - uses: actions/cache@v4 + with: + key: mkdocs-material-${{ env.cache_id }} + path: .cache + restore-keys: | + mkdocs-material- + - run: pip install mkdocs-material mkdocstrings markdown-exec + - run: mkdocs gh-deploy --force \ No newline at end of file diff --git a/.gitignore b/.gitignore index a5af095a..4630bc7e 100644 --- a/.gitignore +++ b/.gitignore @@ -1,7 +1,621 @@ -.venv/* -dist/* -build/* -hhat_lang.egg-info/* -.ipynb_checkpoints/* -*.ipynb -.idea/* \ No newline at end of file + +# Dot files +*.dot + +# Created by https://www.gitignore.io/api/osx,python,pycharm,windows,visualstudio,visualstudiocode +# Edit at https://www.gitignore.io/?templates=osx,python,pycharm,windows,visualstudio,visualstudiocode + +### OSX ### +# General +.DS_Store +.AppleDouble +.LSOverride + +# Icon must end with two \r +Icon + +# Thumbnails +._* + +# Files that might appear in the root of a volume +.DocumentRevisions-V100 +.fseventsd +.Spotlight-V100 +.TemporaryItems +.Trashes +.VolumeIcon.icns +.com.apple.timemachine.donotpresent + +# Directories potentially created on remote AFP share +.AppleDB +.AppleDesktop +Network Trash Folder +Temporary Items +.apdisk + +### PyCharm ### +# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and WebStorm +# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839 + +# User-specific stuff +.idea/ +.idea/**/workspace.xml +.idea/**/tasks.xml +.idea/**/usage.statistics.xml +.idea/**/dictionaries +.idea/**/shelf + +# Generated files +.idea/**/contentModel.xml + +# Sensitive or high-churn files +.idea/**/dataSources/ +.idea/**/dataSources.ids +.idea/**/dataSources.local.xml +.idea/**/sqlDataSources.xml +.idea/**/dynamic.xml +.idea/**/uiDesigner.xml +.idea/**/dbnavigator.xml + +# Gradle +.idea/**/gradle.xml +.idea/**/libraries + +# Gradle and Maven with auto-import +# When using Gradle or Maven with auto-import, you should exclude module files, +# since they will be recreated, and may cause churn. Uncomment if using +# auto-import. +# .idea/modules.xml +# .idea/*.iml +# .idea/modules +# *.iml +# *.ipr + +# CMake +cmake-build-*/ + +# Mongo Explorer plugin +.idea/**/mongoSettings.xml + +# File-based project format +*.iws + +# IntelliJ +out/ + +# mpeltonen/sbt-idea plugin +.idea_modules/ + +# JIRA plugin +atlassian-ide-plugin.xml + +# Cursive Clojure plugin +.idea/replstate.xml + +# Crashlytics plugin (for Android Studio and IntelliJ) +com_crashlytics_export_strings.xml +crashlytics.properties +crashlytics-build.properties +fabric.properties + +# Editor-based Rest Client +.idea/httpRequests + +# Android studio 3.1+ serialized cache file +.idea/caches/build_file_checksums.ser + +### PyCharm Patch ### +# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721 + +# *.iml +# modules.xml +# .idea/misc.xml +# *.ipr + +# Sonarlint plugin +.idea/**/sonarlint/ + +# SonarQube Plugin +.idea/**/sonarIssues.xml + +# Markdown Navigator plugin +.idea/**/markdown-navigator.xml +.idea/**/markdown-navigator/ + +### Python ### +# Byte-compiled / optimized / DLL files +__pycache__/ +*.py[cod] +*$py.class + +# C extensions +*.so + +# Distribution / packaging +.Python +build/ +develop-eggs/ +dist/ +downloads/ +eggs/ +.eggs/ +lib/ +lib64/ +parts/ +sdist/ +var/ +wheels/ +pip-wheel-metadata/ +share/python-wheels/ +*.egg-info/ +.installed.cfg +*.egg +MANIFEST + +# PyInstaller +# Usually these files are written by a python script from a template +# before PyInstaller builds the exe, so as to inject date/other infos into it. +*.manifest +*.spec + +# Installer logs +pip-log.txt +pip-delete-this-directory.txt + +# Unit test / coverage reports +htmlcov/ +.tox/ +.nox/ +.coverage +.coverage.* +.cache +nosetests.xml +coverage.xml +*.cover +.hypothesis/ +.pytest_cache/ + +# Translations +*.mo +*.pot + +# Scrapy stuff: +.scrapy + +# Sphinx documentation +docs/_build/ + +# PyBuilder +target/ + +# pyenv +.python-version + +# poetry +.venv + +# 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IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. \ No newline at end of file diff --git a/MANIFEST.in b/MANIFEST.in deleted file mode 100644 index 16a1958d..00000000 --- a/MANIFEST.in +++ /dev/null @@ -1 +0,0 @@ -include version.txt \ No newline at end of file diff --git a/README.md b/README.md index 0d5eddb9..76d1404d 100644 --- a/README.md +++ b/README.md @@ -1,133 +1,113 @@ -[![Unitary Fund](https://img.shields.io/badge/Supported%20By-UNITARY%20FUND-brightgreen.svg?style=for-the-badge)](http://unitary.fund) -# H-hat +# H-hat quantum language -$\hat{H}$ (H-hat) is a high abstraction quantum programming language. +[![Unitary Foundation](https://img.shields.io/badge/Supported%20By-Unitary%20Foundation-FFFF00.svg)](https://unitary.foundation) +[![Discord Chat](https://img.shields.io/badge/dynamic/json?color=blue&label=Discord&query=approximate_presence_count&suffix=%20online.&url=https%3A%2F%2Fdiscord.com%2Fapi%2Finvites%2FJqVGmpkP96%3Fwith_counts%3Dtrue)](http://discord.unitary.foundation) -*Disclaimer*: This is a work still in early stages and may be seeing as such. So errors, inconsistencies, tons of experimentation, modifications and trials will happen. +H-hat is a high-level abstraction quantum programming language. ---- -**Note**: Documentation is in progress and can be found [here](https://docs.hhat-lang.org). +> [!WARNING] +> +> This is a work in progress and may be seeing as such. Errors, inconsistencies, tons of +> experimentation, modifications and trials are happening. Until there is a stable version, it is +> prone to breaking changes. +## What `H-hat` is ------- -Contents ------- -* [Summary](#summary) -* [Objectives](#objectives) -* [Features](#features) -* [Installation](#installation) -* [Executing Code](#executing-code) -* [Progress](#progress) -* [Got an error?](#got-an-error) -* [License](#license) -* [Credits](#credits) +- A quantum programming language family and the ecosystem to build it +- An abstraction layer _above_ QASM-like languages +- A language to + - Use higher-level abstraction to harness quantum resources, such as superposition, + entanglement, etc. + - Need _no_ specialized knowledge on quantum mechanics or quantum information theory + - Close the gap between developers/programmers/computer scientists and quantum physicists + - Use quantum data and quantum data structures to reason about quantum information processing + - Solve problems using quantum logic, but not raw quantum mechanics approach +## What `H-hat` *is not* --------- -Summary --------- +- A replacement for quantum logic-level quantum computation (circuit-like quantum computing, for + instance), such as QASM-like languages +- A full stack programming language with direct access to the hardware +- A simulator -* A (high level) quantum algorithms builder -* Handling output quantum data with contextualized meaning -* Quantum and classical variables are arrays of data -* No qubit approach: it will be handled by the language as operations (quantum) on indexes; The interpreter/compiler will be responsible to transpile it to low level QASM instructions -* Convert high level languages commands and procedures into low level quantum instructions for quantum languages such as openQASM, cQASM, NetQASM, Q1ASM to be executed on their respective hardware/simulator -* Debugging results and quantum processes through post-measurement analysis (probably) +## Language features +- Code reasoning closer to classical programming languages +- Quantum data types, variables, functions just as its classical counterpart +- Additionally, there is quantum primitives to define some general platform-dependent instruction + set +- Classical and quantum parts have similar syntaxes and components +- Quantum variables: + - hold quantum and classical instructions + - execute its content and perform measurement once a `cast` function is called upon it + - re-execute the same data content every time it is cast +- Platform- and quantum logic language- independent +- Can hold many syntaxes/dialects implementations to work in harmony with each other ------------ -Objectives ------------ +## Code Organization -* Provide an intermediate picture between classical high-level and QASM (or [QIR](https://www.qir-alliance.org/))-like programming languages -* Make use of basic and complex quantum instructions and procedures in a qubit-free environment -* Bring light to measurement results and their analysis -* Be simples enough to be used by software developers with little knowledge on quantum computing -* Prepare the path for quantum devices with hundreds or thousands of qubits -* Integrate with common programming languages through function calls -* Integrate with quantum hardware and compilers -* Debugging through (partial) quantum analysis of measurement results for results and inner processes comparing them to simulated ones (using fisher information, linear entropy, entanglement measurements, etc) +The code is organized by the development language chosen to develop H-hat, also known as main +development language (**MDL**). For instance, a `python/` +folder will contain `Python` code to make a workable version of H-hat, as a `rust/` folder will +contain a respective `Rust` code. Each programming language development folder must reproduce the +same results regardless the language chosen. It means different MDLs will converge on +the expected behavior and a H-hat code should work in any of those implementations. +### Current MDLs --------- -Features --------- +Some MDLs are being actively developed and have their own branch. For example, +development branch for `Python` MDL is +in [dev/python](https://github.com/hhat-lang/hhat_lang/tree/dev/python), while *in progress* branch +should be in `dev/python_impl/[custom_name]`. Once stable, +their folders should appear in the main branch. -* simple syntax -* array-like programming approach -* quantum functions for quantum data -* quantum commands and quantum data are referred with `@` before the word, i.e. `@init`, `@sync`, `@q1` -* measurements automatically made after executing quantum variable content through interaction with classical functions and classical data -* measurement result contextualized according to the data type it is interacting with +### How to use H-hat +> [!NOTE] +> +> The development is still in alpha phase, but some features are being released in different MDLs to +> test concepts, functionalities, feasibility and performance. ------- -Installation ------- +Each MDL folder (for example `python/`) will contain more information about their implementation as +well as how to install and/or start coding with H-hat. You may want to look directly into the folder +of your preferred (available) programming language. -* Install **Python 3.10+**. -* Set up a virtual environment, such as [anaconda](https://www.anaconda.com/products/individual) or [venv](https://docs.python.org/3/library/venv.html). -* Install the package, via [PYPI](https://pypi.org/) (instructions [below](#pypi-installation)) or in [development mode](#development-mode). +### H-hat Heather -### Setting up a virtual environment +H-hat defines some rules and concepts to its paradigm so programmers can understand how to use it. +However, it does not explicitly implement a particular syntax or interpreter/JIT/compiler. The main +idea is to give programmers freedom to develop their own syntax and/or interpreter/compiler versions +that are compatible with those rules. -In case you don't know how to set up a virtual environment, see the examples below (choose only one): +To showcase some features and present programmers with its paradigm, a *dialect* is developed, +called **Heather**. It is a simple dialect with simple syntax that can make concrete what +programming a H-hat code should/does look like. You may find its implementation in some of the MDL +folders as `[MDL]/dialects/heather/` (ex: `python/dialects/heather/`). -#### Using conda +New reference dialects may emerge in the future. -* Install [anaconda](https://www.anaconda.com/products/individual). -* Create an environment for `h-hat` and activate it: `conda activate ` +## Documentation -#### Using venv +Documentation can be found at https://docs.hhat-lang.org. -* Create a venv: `python3.10 -m venv .venv` (the venv will be located in the folder `.venv` inside the hhat_lang root folder) -* Deactivate any other environment you might have active, i.e. conda: `conda deactivate`, until you have no environment -* Activate our new venv through: `source .venv/bin/activate` +## License +MIT -### PYPI installation - -After setting up your virtual environment, simply use: - -```shell -python3 -m pip install hhat-lang -``` - -### Development mode - -In the root folder, run: - -```shell -python3 -m pip install -e . -``` - ------ -Executing Code ------ - -After proceeding on your preferred installation method, it's time to run some code. Just type `hhat` in the terminal followed by the file containing your code (`.hat` extension). - ----- -Progress ----- +## How to Contribute -You can follow the progress in the [TODOs list](hhat_lang/TODOs-list.md). +!!! info "Important" + Please read this documentation before to understand how the repository is organized and how the language structure works. ------- -Got an error? ------- -Open an issue! +You can check the [TODOs.md](TODOs.md) page to see what is listed to be done. There (probably) are issues in the [H-hat issue's page](https://github.com/hhat-lang/hhat_lang/issues) that you may want to check and try to solve/implement as well. -------- -License -------- +At last, reach us out at the [Discord](http://discord.unitary.foundation)'s `#h-hat` channel to +learn more on how to contribute and chat, if you feel like doing so. -MIT +## Code of Conduct -------- -Credits -------- -Code is being developed by [Doomsk](https://github.com/Doomsk). The author thanks [Kaonan](https://github.com/kaosmicadei), [T1t0](https://github.com/adauto6), [Anneriet](https://github.com/anneriet), [Penguim](https://github.com/danilodsp) and [Lucasczpnk](https://github.com/lucasczpnk) for great discussions and help on developing the first language concepts. +We coexist in the same world. So be nice to others as you expect others to be nice to you :) + the same world. So be nice to others as you expect others to be nice to you :) \ No newline at end of file diff --git a/definitions/hhat_core.drawio b/definitions/hhat_core.drawio new file mode 100644 index 00000000..a7a5fa4a --- /dev/null +++ b/definitions/hhat_core.drawio @@ -0,0 +1,752 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/docs/CNAME b/docs/CNAME new file mode 100644 index 00000000..c3f06ca2 --- /dev/null +++ b/docs/CNAME @@ -0,0 +1 @@ +docs.hhat-lang.org \ No newline at end of file diff --git a/docs/TODOs.md b/docs/TODOs.md new file mode 100644 index 00000000..0497fdff --- /dev/null +++ b/docs/TODOs.md @@ -0,0 +1,106 @@ +# TODOs + +Here sits an updated list of things to implement/write. Feel free to check them out and [place an issue](https://github.com/hhat-lang/hhat_lang/issues) or discuss them at the [Discord](http://discord.unitary.foundation)'s `#h-hat` channel. + +## H-hat core modules + +### Memory +- [ ] create scope data structure for stack and heap +- [ ] define scopes: + - [ ] `0` scope for global scope + - [ ] `main` for main scope + - [ ] function name with an extra identifier for their respective scope + - [ ] make sure the current scope can only have access to `0` and its current memory scopes +- [ ] implement writing to, reading from and removing from stack + - [ ] on the same scope + - [ ] from a function exit back to the previous scope +- [ ] implement writing to, reading from and removing from heap + - [ ] on the scope +- [ ] implement freeing memory (when scope is... out of scope) + +### Types +- [ ] implement casting from quantum types to classical types +- [ ] implement casting from generic literals to specific literals, e.g. `156` to `u32` or `@2` to `@u3`, etc. + +### Error handlers + +### Execution + +### Low level +- [ ] implement protocol class to interpret the result from quantum data execution into a specific classical data type +- [ ] implement conversion class to cast quantum data to classical data + +### Configurations +- [ ] Implement configuration handler + - [ ] read from file (json? yaml? toml?) + - [ ] write to file + - [ ] choose the settings to hold + - [ ] target backend + - [ ] name + - [ ] version + - [ ] device type: simulator, QPU + - [ ] execution type: local, remote + - [ ] maximum number of qubits + - [ ] low level language(s) supported + - [ ] execution type: static, dynamic (supports mid-circuit measurement) + - [ ] transform settings into respective functions/classes (dynamic import) + +## Heather dialect +### code + +### parsing +- [ ] implement visitor/parser using Heather's AST and grammar + +### simple IR builder +- [ ] finish implementing the transformation of AST into IR + +### interpreter +- [ ] either remove or give a real purpose for `interpreter.executor.Evaluator` + +#### classical +- [ ] finish implementing the `interpreter.classical.executor.Evaluator` + +#### quantum +- [ ] connect the quantum computation result with the protocol and conversion class from the chosen classical data type and put the result into the current scope stack + +## Low level core +### Quantum languages +- [ ] OpenQASM v2 + - [ ] implement instructions + - [ ] if + - [ ] @not + - [x] @redim + - [ ] @sync + - [ ] @if + - [ ] `LowLevelQLang` + - [ ] includes mid-circuit measurements + - [ ] implement `CompositeSymbol` + - [ ] implement `CompositeLiteral` + - [ ] implement `CompositeMixData` + - [ ] implement fallback to H-hat dialect execution on classical code when openQASMv2 does not support the code + +### (Quantum) Target backends +- [ ] `qiskit` + - [ ] change the backend name to `ibm`? + - [ ] include a generic way to fetch the correct backend (right now `AerSimulator` is hardcoded, but it can be any available local or remote simulator or QPU) + +## Toolchain +### project +- [ ] implement `run` module to execute a code + +### CLI +- [ ] implement CLI functionalities using the `toolchain.project` module + - [ ] `new project` + - [ ] `update` + - [ ] `run` + +## Documentation +- [ ] Describe: + - [ ] rule system + - [ ] core code features + - [ ] cli + - [ ] notebooks + - [ ] dialect creation tools/API + - [ ] Language ecosystem + - [ ] Heather syntax + - [ ] Heather language features diff --git a/docs/cli.md b/docs/cli.md new file mode 100644 index 00000000..36ff350d --- /dev/null +++ b/docs/cli.md @@ -0,0 +1,2 @@ + +In progress. This section is part of a TODO list. diff --git a/docs/core/index.md b/docs/core/index.md new file mode 100644 index 00000000..75f02441 --- /dev/null +++ b/docs/core/index.md @@ -0,0 +1,3 @@ +# Core Features + +In progress. This section is part of a TODO list. diff --git a/docs/dialects/creation.md b/docs/dialects/creation.md new file mode 100644 index 00000000..080c6a04 --- /dev/null +++ b/docs/dialects/creation.md @@ -0,0 +1,2 @@ + +In progress. This section is part of a TODO list. \ No newline at end of file diff --git a/docs/dialects/heather/current_syntax.md b/docs/dialects/heather/current_syntax.md new file mode 100644 index 00000000..bc8accee --- /dev/null +++ b/docs/dialects/heather/current_syntax.md @@ -0,0 +1,65 @@ + + +!!! note + The syntax is in development and will have more features added continuously. + + +The H-hat's Heather dialect syntax works as follows: + +1. There is a main file that will be used for program execution. Its name can be anything, but it must contain a `main` keyword with brackets: + + ``` + main {} + ``` + +2. Code to be executed must live inside `main` body, e.g. anything inside the brackets will be executed. +3. Comments are: + - `// comment here` for oneliner + - `/- big comment here... -/` for multiple lines +4. Variable declaration: + ``` + var:type // for classical data + + @var:@type // for quantum data + ``` +5. Variable assignment: + ``` + // classical + var1:type = value // declare+assign + var2 = value // assign + + // quantum + @var1:@type = @value // declare+assign + @var2 = @value // assign + ``` +6. Call: + ``` + do_smt() // empty call + print("hoi") // one-argument call + add(1 2) // multiple-anonymous argument call + range(start:0 end:10) // multiple-named argument call + ``` + - Multiple-argument call arguments can be separated by [any Heather-defined whitespaces](index.md#features) + - Calls with named argument will have the `argument-name` followed by colon `:` and its value, e.g. `arg:val` +7. Classical variable assignment: + ``` + var:type = data // assign value + var = other-data // assign a new data + ``` + - Assigning data more than once to a classical variable may be possible if it is mutable. More on that at the [language core system page](../../core/index.md). If the variable is immutable, an error will happen. +8. Quantum variable assignment: + ``` + @var:@type = @first_value // assign the first value + @fn(@var) // @fn will be appended to @var data + @other-fn(@var params) // @other-fn will be appended next + ``` + - A quantum data is an _appendable data container_, that is a data container that appends instructions applied to it in order. In the case above, the content of `@var` will be an array of elements: `[first_value, @fn(%self), @other-fn(%self params)]` that will be transformed and executed in order. More on what appendable data container is at the [language core system page](../../core/index.md). +9. Casting: + ``` + // classical data to classical data casting + u32*16 // casts 16 to u32 type + + // quantum data to classical data casting + u32*@2 // casts @2 to u32 type + ``` + - Casting is a special property in the H-hat logic system. There is the usual classical to classical data casting, but also the quantum to classical data casting. The quantum to classical is special due to the nature of quantum data/variables. More on that in the [rule system page](../../rule_system.md). The syntax is `type*literal` or `type*variable`. In a similar fashion when declaring a variable one uses `variable:type`, it can be thought as the "other way around" process, that is why it was chosen to define the type first on casting (with a different syntax sugar, `*`, to connect the type with the data). diff --git a/hhat_lang/builtins/__init__.py b/docs/dialects/heather/examples/calling_fn.md similarity index 100% rename from hhat_lang/builtins/__init__.py rename to docs/dialects/heather/examples/calling_fn.md diff --git a/hhat_lang/quantum_backend/__init__.py b/docs/dialects/heather/examples/casting_quantum.md similarity index 100% rename from hhat_lang/quantum_backend/__init__.py rename to docs/dialects/heather/examples/casting_quantum.md diff --git a/hhat_lang/quantum_backend/api.py b/docs/dialects/heather/examples/first_code.md similarity index 100% rename from hhat_lang/quantum_backend/api.py rename to docs/dialects/heather/examples/first_code.md diff --git a/docs/dialects/heather/examples/new_type.md b/docs/dialects/heather/examples/new_type.md new file mode 100644 index 00000000..e69de29b diff --git a/docs/dialects/heather/heather_syntax.md b/docs/dialects/heather/heather_syntax.md new file mode 100644 index 00000000..72750051 --- /dev/null +++ b/docs/dialects/heather/heather_syntax.md @@ -0,0 +1,84 @@ +# $\hat{H}$'s Heather dialect syntax + +### Importing types + +To enable a type contained in the `hhat_types/` folder: + +``` +use(type:point) +``` + +for more than one type: + +``` +use(type:[point point3d]) +``` + +for types in nested folders (`scalar/` in the example below) inside `hhat_types/` folder: + +``` +use(type:[scalar.pos scalar.velocity scalar.acceleration]) +``` + +or + +``` +use(type:[scalar.{pos velocity acceleration}]) +``` + +--- + +**Note**: Incorporating external types downloaded from a valid collection repository or from another local project is still in design phase. + + + +### Importing functions + +To enable a function in the project: + +``` +use(fn:sum) +``` + +for more than one function: + +``` +use(fn:[sum times safe-div]) +``` + +for functions inside nested folders (`linalg/` in the example below) on `src/` folder: + +``` +use(fn:[linalg.dot linalg.inner linalg.outer]) +``` + +or + +``` +use(fn:[linalg.{dot inner outer}]) +``` + +and + +``` +use( + fn:[ + linalg.{ + dot + inner + outer + } + stats.{ + rv-continuous:rvc + rv-discrete:rvd + } + ] +) +``` + +where `rvc` is the label for `stats.rv-continuous` and `rvd` is the label for `stats.rv-discrete` function, respectively. + + +--- + +**Note**: Incorporating external functions from downloaded sources or local project is still on design phase. \ No newline at end of file diff --git a/docs/dialects/heather/index.md b/docs/dialects/heather/index.md new file mode 100644 index 00000000..5b9ce4c9 --- /dev/null +++ b/docs/dialects/heather/index.md @@ -0,0 +1,21 @@ +# H-hat's Heather dialect + + +The name is twofold: a [plant](https://en.wikipedia.org/wiki/Calluna)[^1] and a [song](https://en.wikipedia.org/wiki/Crosswinds_(Billy_Cobham_album)#Side_two)[^2]. There is no especial reason behind the name besides the author enjoyment for the song. + + +[^1]: Scientific name: _Calluna vulgaris_, a small flowering shrub. +[^2]: Billy Cobham's Crosswinds album, second track of side two. + + +## Introduction + +This dialect was developed to enable programmers to experience H-hat rule system and explore ideas for a new quantum computer science theory that intends to focus more on the computer science of the thing, namely manipulate quantum data rather than quantum states. + +### Features + +- **Statically typed**: data must have a defined type, and it includes variables +- **No statements separator**: there is no obligatory separator between statements, such as semicolon (`;`), but you are free to use it. +- **Whitespaces**: the dialect whitespaces are: + - space, tab `\t`, newline `\n`, semicolon `;`, and comma `,` +- **Quantum data starts with the `@` character**: this includes variables, literals, functions and types. diff --git a/docs/dialects/index.md b/docs/dialects/index.md new file mode 100644 index 00000000..6a95985f --- /dev/null +++ b/docs/dialects/index.md @@ -0,0 +1,5 @@ +# H-hat Dialects + +Dialects are independent programming languages that share some common features, as defined by [H-hat rule system](../rule_system.md). Although they may be syntactically different, their essence in those rules must be the same. + +To enable experiencing what H-hat proposes, a first H-hat dialect was created, called [Heather](heather/index.md). diff --git a/docs/getting_started.md b/docs/getting_started.md new file mode 100644 index 00000000..a4ad7677 --- /dev/null +++ b/docs/getting_started.md @@ -0,0 +1,7 @@ + +Currently, H-hat is toolchain and development language system only available through third-party languages, such as Python and Rust. For more information, please check the [Python](python/python_guide.md) and [Rust](rust/rust_guide.md) pages. + +# Installation + +- [Python guide](python/python_guide.md) +- [Rust guide](rust/rust_guide.md) diff --git a/docs/index.md b/docs/index.md new file mode 100644 index 00000000..524e40dd --- /dev/null +++ b/docs/index.md @@ -0,0 +1,113 @@ + +# H-hat quantum language + +[![Unitary Foundation](https://img.shields.io/badge/Supported%20By-Unitary%20Foundation-FFFF00.svg)](https://unitary.foundation) +[![Discord Chat](https://img.shields.io/badge/dynamic/json?color=blue&label=Discord&query=approximate_presence_count&suffix=%20online.&url=https%3A%2F%2Fdiscord.com%2Fapi%2Finvites%2FJqVGmpkP96%3Fwith_counts%3Dtrue)](http://discord.unitary.foundation) + +!!! warning + + This is a work in progress and may be seeing as such. Errors, inconsistencies, + tons of experimentation, modifications and trials are happening. Until there is + a stable version, it is prone to breaking changes. + + +## What `H-hat` is + +- A quantum programming language family and the ecosystem to build it +- An abstraction layer _above_ QASM-like languages +- A language to + - Use higher-level abstraction to harness quantum resources, such as superposition, + entanglement, etc. + - Need _no_ specialized knowledge on quantum mechanics or quantum information theory + - Close the gap between developers/programmers/computer scientists and quantum physicists + - Use quantum data and quantum data structures to reason about quantum information processing + - Solve problems using quantum logic, rather than Quantum Mechanics approach + +## What `H-hat` *is not* + +- A replacement for quantum logic-level quantum computation (circuit-like quantum computing, for + instance), such as QASM-like languages +- A full stack programming language with direct access to the hardware +- A simulator +- A replacement for Quantum Mechanics + +## Language features + +- Code reasoning closer to classical programming languages +- Quantum data types, variables, functions just as its classical counterpart +- Additionally, there is quantum primitives to define some general platform-dependent instruction + set +- Classical and quantum parts have similar syntaxes and components +- Quantum variables: + - hold quantum and classical instructions + - execute its content and perform measurement once a `cast` function is called upon it + - re-execute the same data content every time it is cast +- Platform- and quantum logic language- independent +- Can hold many syntaxes/dialects implementations to work in harmony with each other + +## Code Organization + +The code is organized by the development language chosen to develop H-hat, also known as main +development language (**MDL**). For instance, a `python/` +folder will contain `Python` code to make a workable version of H-hat, as a `rust/` folder will +contain a respective `Rust` code. Each programming language development folder must reproduce the +same results regardless the language chosen. It means different MDLs will converge on +the expected behavior and a H-hat code should work in any of those implementations. + +### Current MDLs + +Some MDLs are being actively developed and have their own branch. For example, +development branch for `Python` MDL is +in [dev/python](https://github.com/hhat-lang/hhat_lang/tree/dev/python), while *in progress* branch +should be in `dev/python_impl/[custom_name]`. Once stable, +their folders should appear in the main branch. + +### How to use H-hat + +!!! note + + The development is still in alpha phase, but some features are + being released in different MDLs to test concepts, functionalities, + feasibility and performance. + +Each MDL folder (for example `python/`) will contain more information about their implementation as +well as how to install and/or start coding with H-hat. You may want to look directly into the folder +of your preferred (available) programming language. + +### H-hat Heather + +H-hat defines some rules and concepts to its paradigm so programmers can understand how to use it. +However, it does not explicitly implement a particular syntax or interpreter/JIT/compiler. The main +idea is to give programmers freedom to develop their own syntax and/or interpreter/compiler versions +that are compatible with those rules. + +To showcase some features and present programmers with its paradigm, a *dialect* is developed, +called **Heather**. It is a simple dialect with simple syntax that can make concrete what +programming a H-hat code should/does look like. You may find its implementation in some of the MDL +folders as `[MDL]/dialects/heather/` (ex: `python/dialects/heather/`). + +New reference dialects may emerge in the future. + +## Getting Started + +Finally, you can get started by checking out the [Getting Started page](getting_started.md). + +## License + +MIT + +## How to Contribute + +!!! info "Important" + + Please read this documentation before to understand how the repository is organized and how the language structure works. + +You can check the [TODOs.md](TODOs.md) page to see what is listed to be done. There (probably) are issues in the [H-hat issue's page](https://github.com/hhat-lang/hhat_lang/issues) that you may want to check and try to solve/implement as well. + + +At last, reach us out at the [Discord](http://discord.unitary.foundation)'s `#h-hat` channel to +learn more on how to contribute and chat, if you feel like doing so. + +## Code of Conduct + +We coexist in the same world. So be nice to others as you expect others to be nice to you :) diff --git a/docs/notebooks.md b/docs/notebooks.md new file mode 100644 index 00000000..36ff350d --- /dev/null +++ b/docs/notebooks.md @@ -0,0 +1,2 @@ + +In progress. This section is part of a TODO list. diff --git a/docs/python/python_guide.md b/docs/python/python_guide.md new file mode 100644 index 00000000..1b51c946 --- /dev/null +++ b/docs/python/python_guide.md @@ -0,0 +1,57 @@ +To properly and safely install H-hat on your computer, you need to configure a [Python virtual environment](https://docs.python.org/3/tutorial/venv.html "Python official virtual environment tutorial"). You can choose between various packages, including [venv](https://docs.python.org/3/library/venv.html#creating-virtual-environments "Create with Python's venv"), [hatch](https://hatch.pypa.io/1.12/ "Hatch: package and project manager"), [uv](https://docs.astral.sh/uv/ "uv: fast package and project manager in Rust"), [pdm](https://pdm-project.org/latest/ "PDM: modern package and project manager"), and [poetry](https://python-poetry.org/ "poetry: package manager"). :material-information-outline:{ title="Here we mentioned the most common ones, but there are plenty of other package and project managers. Choose the one that suits your needs." } + + +After configuring it, activate it (_each package has their own way to do it, please check it out before proceeding_), and choose one of the methods below to install `H-hat`: + +## Via Pypi + +!!! note + + `hhat-lang` library might be out-of-date compared to the [source code](https://github.com/hhat-lang/hhat_lang) method below. + +This is the easiest, most straightforward and simplest way to install `H-hat`. On the terminal, with the virtual environment enabled, type:[^1] + +[^1]: How to check [which shell I am using](https://askubuntu.com/questions/590899/how-do-i-check-which-shell-i-am-using#590902)? + +### If you are using `bash` shell: + +```sh +pip install hhat-lang .[all] +``` + +### If you are using `zsh` shell: + +```sh +pip install hhat-lang ".[all]" +``` + +Either the options above will install all the [tools](../toolchain.md), features and a [H-hat dialect](../dialects/index.md) called [Heather](../dialects/heather/index.md) so you can start learning and writing your own code. + + +## Via source code recommended + +Use the clone HTTPS link in [the H-hat repository page](https://github.com/hhat-lang/hhat_lang) and git clone it, using the terminal: + +```sh +git clone https://github.com/hhat-lang/hhat_lang.git +``` + +This will create the `hhat_lang/` folder with all the code content, where you can pip install through the editable mode: + + +### If you are using `bash` shell: + +```sh +pip install -e .[all] +``` + +### If you are using `zsh` shell: + +```sh +pip install -e ".[all]" +``` + +!!! note + This approach is meant to be used for those who want to modify the code. + + diff --git a/docs/rule_system.md b/docs/rule_system.md new file mode 100644 index 00000000..36ff350d --- /dev/null +++ b/docs/rule_system.md @@ -0,0 +1,2 @@ + +In progress. This section is part of a TODO list. diff --git a/docs/running_hhat.md b/docs/running_hhat.md new file mode 100644 index 00000000..07848055 --- /dev/null +++ b/docs/running_hhat.md @@ -0,0 +1,76 @@ +# Running H-hat + + +## With CLI :safety_vest: + +!!! warning "In development" + This step is not implemented yet and sits in a TODO list to be done. + +With the [CLI](cli.md "commandline interface") configured and installed, it can be used on the terminal through the `hat` command. + +```sh +hat --help +``` + +For more information on commands available. + + +## With Python currently available :gear: + +!!! info "In progress" + This step is in progress, so you may experience some breaking or incomplete parts. + +The project file organization is created as follows: + +``` +project_name/ +├─ src/ +│ ├─ hat_types/ +│ ├─ hat_docs/ +│ │ ├─ hat_types/ +│ │ └─ main.hat.md +│ └─ main.hat +└─ tests/ +``` + +Using H-hat library, one can access it through the `hhat_lang.toolchain.cli` module. + +### Creating a new project + + +```python +from hhat_lang.toolchain.cli import new + +new.create_new_project("new_project") + +``` + +This will create a new project called `new_project`, with all the folders and auxiliary tools to enable start developing in H-hat with the select dialect :material-information-outline:{ title="A H-hat dialect is needed. By default, Heather dialect is provided"}. + + +### Creating a new file + +A new file can be created through: + +```python + +new.create_new_file("new_project", "file_name") +``` + +This will create a `file_name.hat` file into the `new_project` project, as well as a `file_name.hat.md` file at `hat_docs/`. For every file, there will be a documentation file. + +New type files are created slightly different: + +```python + +new.create_new_type_file("new_project", "file_type") +``` + +It will create a `file_type.hat` at `hat_types/`, as well as its documentation counterpart at the `hat_docs/hat_types/file_type.hat.md`. + + +## With Rust :x: + +!!! failure "Unavailable" + This step is currently unavailable. May be implemented in the future. + diff --git a/docs/rust/rust_guide.md b/docs/rust/rust_guide.md new file mode 100644 index 00000000..b1056c77 --- /dev/null +++ b/docs/rust/rust_guide.md @@ -0,0 +1,2 @@ + +The Rust guide is not yet available. diff --git a/docs/stylesheets/extra.css b/docs/stylesheets/extra.css new file mode 100644 index 00000000..bdc3ba25 --- /dev/null +++ b/docs/stylesheets/extra.css @@ -0,0 +1,19 @@ +:root > * { + +} + +body { + background: var(--md-default-bg-color); +} + +[data-md-color-scheme="default"] { + --md-default-primary-color: #036969; + --md-default-fg-color: #263f57; + --md-default-bg-color: #fee2c4; +} + +[data-md-color-scheme="slate"] { + --md-default-primary-color: #d8ae2d; + --md-default-fg-color: #c0c0c0; /* #9eacba;*/ + --md-default-bg-color: #152230; +} diff --git a/docs/toolchain.md b/docs/toolchain.md new file mode 100644 index 00000000..d3b47171 --- /dev/null +++ b/docs/toolchain.md @@ -0,0 +1,6 @@ +The tools available for H-hat are the following: + +- [Dialect creation](dialects/creation.md): the most important features that identifies a programming language as part of H-hat family are present there, and can be incorporated and extended within your own dialect. +- [Commandline interface (CLI)](cli.md): the commands you can use to create a new project, update it, include code documentation, execute a project code, access notebooks for interactive code, etc. +- [Notebooks](notebooks.md): write your code in an interactive way through [Jupyter](https://jupyter.org/) notebooks. + diff --git a/examples/run_examples.py b/examples/run_examples.py deleted file mode 100644 index 90af7e96..00000000 --- a/examples/run_examples.py +++ /dev/null @@ -1,33 +0,0 @@ -from hhat_lang.exec import run_codes - - -code_list = [ - """ - .[2 3 4]:sum:print:z:print - .[5 7 11]:.(sum times):print - .[68 9]:sum(12 35):print - .[45 56 67]:.(sum:n times(n):m):print - 4:@shuffle:@q1 - 1:print - .[1 1]:sum:.(@shuffle:@q2 y) - @q1:@sync:@q3 - """, - # """ - # .[2 3 4]:.(sum times):print - # .[10 20]:sum(2):print - # .[50 60]:.(sum:n times(n):m times):print - # 8:@shuffle:@q1:print - # .[4]:print - # .[634]:j:print - # """, - # ".[0 1]:sum .[2 3 4]:times .[5 6]:sum:print .[7 8]:.(sum times):print", -] - - -if __name__ == "__main__": - print("***[START]***") - print("="*80) - for code in code_list: - run_codes(code, verbose=True) - print('='*80) - print("***[END]***") diff --git a/hhat_lang/TODOs-list.md b/hhat_lang/TODOs-list.md deleted file mode 100644 index 65bc8fc6..00000000 --- a/hhat_lang/TODOs-list.md +++ /dev/null @@ -1,140 +0,0 @@ -# TODOs' list - -## Grammar - -- [ ] syntax - - [x] id tokens - - [x] variables and functions - - [x] quantum variables and functions - - [x] quantum data - - [ ] data types - - [x] boolean - - [x] integer - - [ ] float - - [ ] complex - - [ ] string - - [ ] hashmap - - [x] quantum data - - [x] main scope - - [x] expressions - - [x] `pipe` expressions - - [x] `single` expression scope - - [x] `sequential` expression scope - - [x] `concurrent` expression scope - - [x] `parallel` expression scope - - [ ] function scope - - [ ] write down its syntax - - [ ] alternative quantum variable scope - - [ ] function-like syntax - - [ ] import scope - - [ ] decide how it will look like - - [ ] import syntax -- [ ] semantics - - [ ] transform AST as R (just call it R for now) to accommodate more data relative to its execution by the Evaluator - - [ ] function calls - - [ ] function only - - [x] built-in's - - [ ] user-defined - - [x] with args - - [ ] variables - - [x] literals - - [ ] quantum data - - [ ] reads R backwards until reaches the beginning of its expression - - [x] for single expressions - - [ ] for intricate expressions - - [x] holds R data structure to be executed at the right moment - - [ ] main - - [ ] checking expressions - - [x] transform into data - - [ ] checking scopes - - [ ] concurrent & parallel scopes - - [ ] _a posteriori_ variable calls wait until variable is unlocked from usage on current expression - - [ ] variable - - [ ] lasts until scope ends unless below - - [ ] lives to upper scope if it is the last 'operation' in the expression - - [ ] functions - - [ ] store function into memory to be accessible as R data structure - - [ ] args in order and types as keys to access correct function content (function will support overloading -- most probably) - - [ ] imports - - [ ] get the R data structure from imported functions - - [ ] store functions in memory - - -## Functionality - -- [x] basics - - [x] data as arrays - - [x] built-in functions - - [x] variables are immutable - - [x] data passes only to the next element expression - - [x] to - - [x] single element expression - - [x] scope expression - - [x] from - - [x] single element expression - - [x] scope expression -- [ ] scope - - [x] scopes create array of data - - [ ] sequential scopes produce sequential code execution - - [ ] concurrent scopes produce concurrent code execution - - [ ] parallel scopes produce parallel code execution - - [ ] execute variable-dependent expression according to variable's unlocking time - - [ ] data lives only inside scope - - [ ] unless the last data that will be passed to the next expression - - [ ] unless the last data is a variable that will live on the upper scope lifetime -- [ ] quantum helm - - [ ] quantum data - - [x] quantum data as an R data structure holder for later execution... thing - - [ ] quantum function - - [ ] quantum functions as symbolic structures - - [ ] make arithmetic operations work with them - - [ ] transpiled into the correct representation on transpilation + quantum compilation time - - [ ] quantum compiling - - [ ] write quantum function transpiler - - [ ] write measurement interpreter - - [ ] write casting-to-type function - - [ ] gate-based backends - - [ ] write openqasm backend - - [ ] write netqasm backend - - [ ] write cqasm backend - - [ ] pulse-based backends - - [ ] write pulser backend - - [ ] digital-analog backends - - [ ] write qadence backend -- [ ] functions -- [ ] imports -- [ ] IOs - - [ ] user (peripherals) - - [ ] input - - [ ] output - - [ ] system - - [ ] input - - [ ] output - - [ ] gpu - - [ ] input - - [ ] output - - [ ] qpu - - [ ] input - - [ ] output - - [ ] network - - [ ] input - - [ ] output - - -## QASM-like languages and pulse sequence-oriented instructions - -- [ ] OpenQASM - - [ ] 2 - - [ ] 3 -- [ ] NetQASM -- [ ] Pulser -- [ ] cQASM -- [ ] Q1ASM - - -## Quantum backends - -- [ ] Qiskit -- [ ] Simulaqron -- [ ] Netsquid -- [ ] SquidASM diff --git a/hhat_lang/__init__.py b/hhat_lang/__init__.py deleted file mode 100644 index 9ddaadf7..00000000 --- a/hhat_lang/__init__.py +++ /dev/null @@ -1,5 +0,0 @@ -import pathlib - -here = pathlib.Path(__file__).parent.resolve() - -__version__ = open(here / "version.txt", "r").readline() diff --git a/hhat_lang/builtins/functions.py b/hhat_lang/builtins/functions.py deleted file mode 100644 index 55ce70dd..00000000 --- a/hhat_lang/builtins/functions.py +++ /dev/null @@ -1,286 +0,0 @@ -from typing import Any -from abc import ABC, abstractmethod -from functools import reduce -from hhat_lang.interpreter.memory import Mem -from hhat_lang.interpreter.var_handlers import Var -from hhat_lang.datatypes import ( - builtin_array_types_dict, - quantum_array_types_list, -) -from hhat_lang.datatypes import DataType, DataTypeArray -from hhat_lang.utils import get_types_set - - -class MetaTypeFn(type): - def __repr__(cls) -> str: - return f"{cls.__name__}" - - -class MetaFn(ABC): - token = "meta-default" - type = "fn" - - def __init__(self, mem: Mem, *values: Any): - self.mem = self.check_mem(mem, *values) - self.values = self.check_data(values)[0] - - def check_mem(self, mem: Mem, *values: Any) -> Mem: - return mem - - def check_data(self, data: Any) -> tuple: - if isinstance(data, tuple): - if len(data) > 1: - res = tuple(self.check_data(k) for k in data) - types_set_other = get_types_set(res) - type_val_other = types_set_other.pop() - return builtin_array_types_dict[type_val_other](*res) - return self.check_data(data[0]) - if isinstance(data, DataType): - return data, - if isinstance(data, DataTypeArray): - res = () - for k in data: - res += self.check_data(k) - types_set_other = get_types_set(*res) - type_val_other = types_set_other.pop() - array = builtin_array_types_dict[type_val_other](*res) - return array, - if isinstance(data, Var): - return data.get_data(), - if isinstance(data, MetaQFn): - return data, - if isinstance(data, MetaFn): - return data, - - @abstractmethod - def __call__(self, values: Any | None = None) -> tuple[Any]: - ... - - def __repr__(self): - return self.token - - -class MetaQFn(MetaFn, ABC): - token = "@meta-default" - - # This `check_mem` can be used when placing MetaQFn into - # quantum variables data, so it can be used as a wildcard - # until the transpilation to actual quantum instructions. - def check_mem(self, mem: Mem | None = None, *values: Any) -> Mem | None: - if len(values) > 0: - return mem - return None - - def check_data(self, data: Any) -> Any: - if isinstance(data, tuple): - return tuple(self.check_data(k) for k in data) - if isinstance(data, Var): - if data.type in quantum_array_types_list: - return data - if data is None: - return () - from hhat_lang.interpreter.post_ast import R - if isinstance(data, R): - return data - - @abstractmethod - def __add__(self, other: Any) -> Any: - ... - - @abstractmethod - def __radd__(self, other: Any) -> Any: - ... - - @abstractmethod - def __mul__(self, other: Any) -> Any: - ... - - @abstractmethod - def __rmul__(self, other: Any) -> Any: - ... - - -class Sum(MetaFn): - token = "sum" - - def __init__(self, mem: Mem, *values: Any): - super().__init__(mem, *values) - - def __call__(self, values: Any | None = None) -> tuple[Any]: - types_set_self = get_types_set(self.values) - if len(types_set_self) == 1: - if not values: - return reduce(lambda x, y: x + y, self.values), - values = self.check_data(values)[0] - if len(values) == len(self.values): - return (values + self.values), - types_set_other = get_types_set(values) - type_val_other = types_set_other.pop() - other_res = reduce(lambda x, y: x + y, values) - self_oper = map(lambda x: x + other_res, self.values) - return builtin_array_types_dict[type_val_other](*self_oper), - raise NotImplementedError( - f"operation {self.token} with more than one data type not implemented." - ) - - -class Times(MetaFn): - token = "times" - - def __init__(self, mem: Mem, *values: Any): - super().__init__(mem, *values) - - def __call__(self, values: Any | None = None) -> tuple[Any]: - types_set_self = get_types_set(self.values) - if len(types_set_self) == 1: - if not values: - return reduce(lambda x, y: x * y, self.values), - values = self.check_data(values) - if len(values) == len(self.values): - return (values * self.values), - types_set_other = get_types_set(*values) - type_val_other = types_set_other.pop() - other_res = reduce(lambda x, y: x * y, values) - self_oper = map(lambda x: x * other_res, self.values) - return builtin_array_types_dict[type_val_other](*self_oper), - raise NotImplementedError( - f"operation {self.token} with more than one data type not implemented." - ) - - -class Print(MetaFn): - token = "print" - - def __init__(self, mem: Mem, *values: Any): - super().__init__(mem, *values) - - def __call__(self, values: Any | None = None) -> tuple[Any]: - if not values: - iters = self.values - else: - iters = values + self.values - res = () - for k in iters: - res += self.check_data(k) - print(*res) - return self.values, - - -class QShuffle(MetaQFn): - token = "@shuffle" - - def __init__(self, mem: Mem, *values: Any): - super().__init__(mem, *values) - - def __add__(self, other: Any) -> Any: - if isinstance(other, QShuffle): - pass - if isinstance(other, Var): - pass - if isinstance(other, tuple): - pass - if isinstance(other, MetaQFn): - pass - if isinstance(other, MetaFn): - pass - from hhat_lang.interpreter.post_ast import R - if isinstance(other, R): - pass - - def __radd__(self, other: Any) -> Any: - pass - - def __mul__(self, other: Any) -> Any: - pass - - def __rmul__(self, other: Any) -> Any: - pass - - def __call__(self, *values: Any) -> tuple[Any]: - print(f">> @shuffle {self.token} values: {self.values}") - *new_self_vals, ast_data = self.values - new_self_vals = tuple(new_self_vals) - print(f">> {new_self_vals=} | {ast_data=}") - types_set_self = get_types_set(*new_self_vals) - if len(types_set_self) == 1: - if len(values) == 0: - for k in new_self_vals: - if isinstance(k, Var): - self.mem.append_var_data(k, ast_data) - else: - print("dunno what to do here") - return new_self_vals - raise NotImplementedError( - f"operation {self.token} is not implemented for extra args." - ) - raise NotImplementedError( - f"operation {self.token} with more than one data type not implemented." - ) - - -class QSync(MetaQFn): - token = "@sync" - - def __init__(self, mem: Mem, *values: Any): - super().__init__(mem, *values) - - def __add__(self, other: Any) -> Any: - if isinstance(other, QSync): - pass - if isinstance(other, Var): - pass - if isinstance(other, tuple): - pass - if isinstance(other, MetaQFn): - pass - if isinstance(other, MetaFn): - pass - from hhat_lang.interpreter.post_ast import R - if isinstance(other, R): - pass - - def __radd__(self, other: Any) -> Any: - pass - - def __mul__(self, other: Any) -> Any: - pass - - def __rmul__(self, other: Any) -> Any: - pass - - def __call__(self, *values: Any) -> tuple[Any]: - print(f">> @sync: {self.token} values: {self.values}") - *new_self_vals, ast_data = self.values - new_self_vals = tuple(new_self_vals) - print(f">> {new_self_vals=} | {ast_data=}") - types_set_self = get_types_set(*new_self_vals) - if len(types_set_self) == 1: - if len(values) == 0: - for k in new_self_vals: - if isinstance(k, Var): - self.mem.append_var_data(k, ast_data) - else: - print("dunno what to do here") - return new_self_vals - raise NotImplementedError( - f"operation {self.token} is not implemented for extra args." - ) - raise NotImplementedError( - f"operation {self.token} with more than one data type not implemented." - ) - - -builtin_classical_fn_dict = { - "sum": Sum, - "times": Times, - "print": Print, -} -builtin_quantum_fn_dict = { - "@shuffle": QShuffle, - "@sync": QSync, -} -builtin_fn_dict = { - **builtin_classical_fn_dict, - **builtin_quantum_fn_dict, -} -builtin_fn_list = tuple(builtin_fn_dict.keys()) diff --git a/hhat_lang/datatypes/__init__.py b/hhat_lang/datatypes/__init__.py deleted file mode 100644 index ea15b909..00000000 --- a/hhat_lang/datatypes/__init__.py +++ /dev/null @@ -1,11 +0,0 @@ -from .base_datatype import ( - DataType, - DataTypeArray -) -from .builtin_datatype import ( - builtin_array_types_dict, - builtin_data_types_dict, - data_types_list, - array_types_list, - quantum_array_types_list, -) diff --git a/hhat_lang/datatypes/base_datatype.py b/hhat_lang/datatypes/base_datatype.py deleted file mode 100644 index 3c50b933..00000000 --- a/hhat_lang/datatypes/base_datatype.py +++ /dev/null @@ -1,93 +0,0 @@ -from abc import ABC, abstractmethod -from typing import Any, Iterable - - -class DataType(ABC): - def __init__(self, value: Any): - self.value = value - self.data = self.cast() - self.value = str(value) - - @property - @abstractmethod - def token(self): - ... - - @property - @abstractmethod - def type(self): - ... - - @abstractmethod - def cast(self): - ... - - @abstractmethod - def __add__(self, other: Any) -> Any: - ... - - @abstractmethod - def __radd__(self, other: Any) -> Any: - ... - - @abstractmethod - def __mul__(self, other: Any) -> Any: - ... - - @abstractmethod - def __rmul__(self, other: Any) -> Any: - ... - - def __len__(self) -> int: - return 1 - - def __iter__(self) -> Iterable: - yield from (self,) - - def __repr__(self) -> str: - return f"{self.data}" - - -class DataTypeArray(ABC): - def __init__(self, *values: Any): - self.value = values - self.data = self.cast() - - @property - @abstractmethod - def token(self): - ... - - @property - @abstractmethod - def type(self): - ... - - @abstractmethod - def cast(self) -> Any: - ... - - @abstractmethod - def __add__(self, other: Any) -> Any: - ... - - @abstractmethod - def __radd__(self, other: Any) -> Any: - ... - - @abstractmethod - def __mul__(self, other: Any) -> Any: - ... - - @abstractmethod - def __rmul__(self, other: Any) -> Any: - ... - - def __len__(self) -> int: - return len(self.data) - - def __iter__(self) -> Iterable: - yield from self.data - - def __repr__(self): - return f"[{' '.join(str(k) for k in self.data)}]" diff --git a/hhat_lang/datatypes/builtin_datatype.py b/hhat_lang/datatypes/builtin_datatype.py deleted file mode 100644 index 77a1e709..00000000 --- a/hhat_lang/datatypes/builtin_datatype.py +++ /dev/null @@ -1,355 +0,0 @@ -from typing import Any - -from hhat_lang.datatypes import DataType, DataTypeArray -from hhat_lang.syntax_trees.ast import ASTType, DataTypeEnum -from hhat_lang.interpreter.post_ast import R - - -################ -# SINGLE TYPES # -################ - -class DefaultType(DataType): - @property - def token(self): - return "default-type" - - @property - def type(self): - return "default-type" - - def cast(self) -> Any: - return self.value - - def __add__(self, other: Any) -> Any: - raise ValueError(f"cannot add with {self.__class__.__name__}.") - - def __radd__(self, other: Any) -> Any: - raise ValueError(f"cannot add with {self.__class__.__name__}.") - - def __mul__(self, other: Any) -> Any: - raise ValueError(f"cannot multiply with {self.__class__.__name__}.") - - def __rmul__(self, other: Any) -> Any: - raise ValueError(f"cannot multiply with {self.__class__.__name__}.") - - def __repr__(self) -> str: - return f"{self.data}" - - -class Bool(DataType): - undo_bool_dict = {True: "T", False: "F"} - convert2bool_dict = dict(T=True, F=False) - - @property - def token(self): - return "bool" - - @property - def type(self): - return DataTypeEnum.BOOL - - def cast(self) -> Any: - if self.value in self.convert2bool_dict.keys(): - return self.value - raise ValueError(f"Wrong value for boolean: {self.value}.") - - def __add__(self, other: Any) -> Any: - if isinstance(other, Bool): - return Bool(self.convert2bool_dict[self.data] and self.convert2bool_dict[other.data]) - raise ValueError(f"cannot add {self.__class__.__name__} with {other.__class__.__name__}") - - def __radd__(self, other: Any) -> Any: - if isinstance(other, Bool): - return Bool(other.data and self.data) - raise ValueError(f"cannot add {self.__class__.__name__} with {other.__class__.__name__}") - - def __mul__(self, other: Any) -> Any: - ... - - def __rmul__(self, other: Any) -> Any: - ... - - -class Int(DataType): - @property - def token(self): - return "int" - - @property - def type(self): - return DataTypeEnum.INT - - def cast(self) -> Any: - return int(self.value) if isinstance(self.value, str) else self.value - - def __add__(self, other: Any) -> Any: - if isinstance(other, Int): - return Int(self.data + other.data) - if isinstance(other, IntArray): - return IntArray(*tuple(map(lambda x: self.data + x, other.data))) - if isinstance(other, int): - return Int(self.data + other) - if isinstance(other, tuple): - return IntArray(*tuple(map(lambda x: self.data + x.data, other))) - raise ValueError(f"cannot add {self.__class__.__name__} with {other.__class__.__name__}") - - def __radd__(self, other: Any) -> Any: - if isinstance(other, Int): - return Int(other.data + self.data) - if isinstance(other, IntArray): - return IntArray(*tuple(map(lambda x: x + self.data, other.data))) - if isinstance(other, int): - return Int(other + self.data) - if isinstance(other, tuple): - return IntArray(*tuple(map(lambda x: x.data + self.data, other))) - raise ValueError(f"cannot add {self.__class__.__name__} with {other.__class__.__name__}") - - def __mul__(self, other: Any) -> Any: - if isinstance(other, Int): - return Int(self.data * other.data) - if isinstance(other, IntArray): - return IntArray(*tuple(map(lambda x: self.data * x, other.data))) - if isinstance(other, int): - return Int(self.data * other) - raise ValueError(f"cannot multiply {self.__class__.__name__} with {other.__class__.__name__}") - - def __rmul__(self, other: Any) -> Any: - if isinstance(other, Int): - return Int(other.data * self.data) - if isinstance(other, IntArray): - return IntArray(*tuple(map(lambda x: x * self.data, other.data))) - if isinstance(other, int): - return Int(other * self.data) - raise ValueError(f"cannot multiply {self.__class__.__name__} with {other.__class__.__name__}") - - -############### -# ARRAY TYPES # -############### - -class BoolArray(DataTypeArray): - bool_dict = dict(T=True, F=False) - - @property - def token(self): - return "bool-array" - - @property - def type(self): - return DataTypeEnum.BOOL - - def cast(self) -> Any: - return tuple(Bool(k) for k in self.value) - - def __add__(self, other: Any) -> Any: - if isinstance(other, BoolArray): - return BoolArray(*tuple(map(lambda x, y: x and y, self.data, other.data))) - - def __radd__(self, other: Any) -> Any: - if isinstance(other, BoolArray): - return BoolArray(*tuple(map(lambda x, y: x and y, other.data, self.data))) - - def __mul__(self, other: Any) -> Any: - ... - - def __rmul__(self, other: Any) -> Any: - ... - - -class IntArray(DataTypeArray): - @property - def token(self): - return "int-array" - - @property - def type(self): - return DataTypeEnum.INT - - def cast(self): - res = () - for k in self.value: - if isinstance(k, IntArray): - res += tuple(Int(p) for p in k) - elif isinstance(k, Int): - res += Int(k), - else: - res += k, - return res - - def __add__(self, other: Any) -> Any: - if isinstance(other, IntArray): - return IntArray(*tuple(map(lambda x, y: x + y, self.data, other.data))) - if isinstance(other, Int): - return IntArray(*tuple(map(lambda x: x + other.data, self.data))) - print(f"* [add] what is other? {type(other)} {other}") - - def __radd__(self, other: Any) -> Any: - if isinstance(other, IntArray): - return IntArray(*tuple(map(lambda x, y: x + y, other.data, self.data))) - if isinstance(other, Int): - return IntArray(*tuple(map(lambda x: other.data + x, self.data))) - print(f"* [radd] what is other? {type(other)} {other}") - - def __mul__(self, other: Any) -> Any: - if isinstance(other, IntArray): - print(f"mult int array: {self.data} ({type(self.data)}) | {other.data} ({type(other.data)})") - return IntArray(*tuple(map(lambda x, y: x * y, self.data, other.data))) - if isinstance(other, Int): - return IntArray(*tuple(map(lambda x: x * other.data, self.data))) - print(f"* [mul] mult int array: {self.data} ({type(self.data)}) | {other.data} ({type(other.data)})") - - def __rmul__(self, other: Any) -> Any: - if isinstance(other, IntArray): - print(f"mult int array: {self.data} ({type(self.data)}) | {other.data} ({type(other.data)})") - return IntArray(*tuple(map(lambda x, y: x + y, other.data, self.data))) - if isinstance(other, Int): - return IntArray(*tuple(map(lambda x: other.data * x, self.data))) - print(f"* [rmul] mult int array: {self.data} ({type(self.data)}) | {other.data} ({type(other.data)})") - - -class MultiTypeArray(DataTypeArray): - @property - def token(self): - return "multi-array" - - @property - def type(self): - return ASTType.ARRAY - - def cast(self) -> Any: - pass - - def __add__(self, other): - pass - - def __radd__(self, other): - pass - - def __mul__(self, other): - pass - - def __rmul__(self, other): - pass - - -class QArray(DataTypeArray): - @property - def token(self) -> str: - return "@array" - - @property - def type(self) -> str: - return "@array" - - def cast(self) -> tuple[Any]: - print(f">>> cast @array -> {self.value}") - return tuple(k for k in self.value) - - def __add__(self, other: Any) -> Any: - if isinstance(other, QArray): - self.data += other, - return self - if isinstance(other, Int): - # TODO: implement the casting - return - if isinstance(other, IntArray): - # TODO: implement the casting - return - if isinstance(other, Bool): - # TODO: implement the casting - return - if isinstance(other, BoolArray): - # TODO: implement the casting - return - - from hhat_lang.builtins.functions import MetaQFn - - if isinstance(other, MetaQFn): - self.data += other, - return self - - if isinstance(other, R): - self.data += other, - return self - - def __radd__(self, other): - if isinstance(other, QArray): - other.data += self.data - return other - if isinstance(other, Int): - # TODO: implement the casting - return - if isinstance(other, IntArray): - # TODO: implement the casting - return - if isinstance(other, Bool): - # TODO: implement the casting - return - if isinstance(other, BoolArray): - # TODO: implement the casting - return - - if isinstance(other, R): - self.data += other, - return self - - def __mul__(self, other): - if isinstance(other, QArray): - pass - if isinstance(other, Int): - # TODO: implement the casting - return - if isinstance(other, IntArray): - # TODO: implement the casting - return - if isinstance(other, Bool): - # TODO: implement the casting - return - if isinstance(other, BoolArray): - # TODO: implement the casting - return - - if isinstance(other, R): - pass - - def __rmul__(self, other): - if isinstance(other, QArray): - pass - if isinstance(other, Int): - # TODO: implement the casting - return - if isinstance(other, IntArray): - # TODO: implement the casting - return - if isinstance(other, Bool): - # TODO: implement the casting - return - if isinstance(other, BoolArray): - # TODO: implement the casting - return - - if isinstance(other, R): - pass - - -builtin_data_types_dict = { - DataTypeEnum.BOOL: Bool, - DataTypeEnum.INT: Int, -} -builtin_classical_data_types_dict = { - DataTypeEnum.BOOL: BoolArray, - DataTypeEnum.INT: IntArray, - ASTType.ARRAY: MultiTypeArray, -} -builtin_quantum_data_types_dict = { - DataTypeEnum.Q_ARRAY: QArray, -} -builtin_array_types_dict = { - **builtin_classical_data_types_dict, - **builtin_quantum_data_types_dict, -} -data_types_list = tuple(builtin_data_types_dict.keys()) -classical_array_types_list = tuple(builtin_classical_data_types_dict.keys()) -quantum_array_types_list = tuple(builtin_quantum_data_types_dict.keys()) -array_types_list = tuple(builtin_array_types_dict.keys()) diff --git a/hhat_lang/exec.py b/hhat_lang/exec.py deleted file mode 100644 index 2772d68f..00000000 --- a/hhat_lang/exec.py +++ /dev/null @@ -1,59 +0,0 @@ -from hhat_lang.interpreter import parse_code, Analysis, Eval -from hhat_lang.interpreter.post_ast import R -from hhat_lang.syntax_trees import AST -from hhat_lang import __version__ -import click - - -def read_file(file: str) -> str: - if file.endswith(".hat"): - return open(file, "r").read() - - -def execute_parsing_code(c: str, verbose: bool = False) -> AST: - pc_ = parse_code(c) - if verbose: - print("-" * 80) - print(f"- code:\n{c}") - print("-" * 80) - print(f"- parsed code:\n{pc_}\n") - return pc_ - - -def execute_analysis(pc: AST, verbose: bool = False) -> R: - if verbose: - print("-" * 80) - print(f"- analysis (pre-evaluation):") - analysis = Analysis(pc) - res_ = analysis.run() - print("\n") - return res_ - - -def execute_eval(c: R) -> None: - ev_ = Eval(c) - print("- executing code:\n") - ev_.run() - - -def run_codes(c: str, verbose: bool = False) -> None: - pc_ = execute_parsing_code(c, verbose) - pev_ = execute_analysis(pc_, verbose) - print("-" * 80) - execute_eval(pev_) - - -@click.group(invoke_without_command=True, context_settings=dict(ignore_unknown_options=True)) -@click.argument("file", type=click.Path(exists=True), required=False) -@click.option("-v", "--version", "version", is_flag=True) -@click.option("--verbose", "verbose", is_flag=True) -def main(file, version, verbose): - if version: - click.echo(f"H-hat version {__version__}") - else: - if file: - code_text = read_file(file) - run_codes(code_text, verbose=verbose) - else: - # TODO: make a REPL? - pass diff --git a/hhat_lang/grammar/__init__.py b/hhat_lang/grammar/__init__.py deleted file mode 100644 index 94d4a9da..00000000 --- a/hhat_lang/grammar/__init__.py +++ /dev/null @@ -1,5 +0,0 @@ -from pathlib import Path - - -grammar_path = Path(__file__).parent.resolve() -grammar_file = str(grammar_path / "grammar.peg") diff --git a/hhat_lang/grammar/grammar.peg b/hhat_lang/grammar/grammar.peg deleted file mode 100644 index db00f532..00000000 --- a/hhat_lang/grammar/grammar.peg +++ /dev/null @@ -1,12 +0,0 @@ -program = exprs* EOF -exprs = (single / ('.' sequential) / ('.' concurrent) / ('.' parallel)) (':' exprs)* -expr = literal / operation -single = expr -sequential = '[' exprs+ ']' -concurrent = '(' exprs+ ')' -parallel = '{' exprs+ '}' -operation = id ( sequential / concurrent / parallel )? -id = r"(\!)?(\`)?(\@)?[a-zA-Z\-\+][a-zA-Z\-\+_0-9]*" -literal = BOOL / INT -BOOL = r"T|F" -INT = r"(0|-?[1-9][0-9]*)" \ No newline at end of file diff --git a/hhat_lang/interpreter/__init__.py b/hhat_lang/interpreter/__init__.py deleted file mode 100644 index 26968bed..00000000 --- a/hhat_lang/interpreter/__init__.py +++ /dev/null @@ -1,3 +0,0 @@ -from .parsing import parse_code -from .semantics import Analysis -from .eval import Eval diff --git a/hhat_lang/interpreter/eval.py b/hhat_lang/interpreter/eval.py deleted file mode 100644 index 601ae2e5..00000000 --- a/hhat_lang/interpreter/eval.py +++ /dev/null @@ -1,403 +0,0 @@ -from typing import Any - -from copy import deepcopy -import asyncio -from hhat_lang.interpreter.post_ast import R -from hhat_lang.interpreter.var_handlers import Var -from hhat_lang.syntax_trees.ast import ATO, ASTType, operations_or_id, ExprParadigm -from hhat_lang.datatypes.builtin_datatype import ( - builtin_data_types_dict, - builtin_array_types_dict, - quantum_array_types_list, -) -from hhat_lang.datatypes.base_datatype import DataType, DataTypeArray -from hhat_lang.builtins.functions import builtin_fn_dict, builtin_quantum_fn_dict -from hhat_lang.utils.utils import get_types_set -from hhat_lang.interpreter.memory import Mem - - -class Eval: - def __init__(self, code: R): - self.code = code - - def run(self): - mem = Mem() - execute(self.code, mem) - print("\n", mem) - - -####################### -# AUXILIARY FUNCTIONS # -####################### - -def arrange_array_output(res: tuple, mem: Mem) -> tuple[Any]: - # TODO: implement a function to deal with single or - # multiple array elements - if len(set(k.type for k in res)) == 1: - res_type = res[0].type - else: - res_type = ASTType.ARRAY - - array = builtin_array_types_dict[res_type](*res) - mem.put_stack(array) - return array, - - -def handle_literals(code: ATO | R, mem: Mem) -> Any: - pass - - -def handle_variables(code: ATO | R, mem: Mem) -> Any: - pass - - -def handle_functions(code: ATO | R, mem: Mem) -> Any: - pass - - -################################# -# SEQUENTIAL PARADIGM FUNCTIONS # -################################# - -def eval_seq_fn(code: ATO | R, mem: Mem) -> Any: - pass - - -def sequential_paradigm_fn(code: R, mem: Mem) -> Any: - pass - - -################################# -# CONCURRENT PARADIGM FUNCTIONS # -################################# - - -# pain :{{{{{{{{{{{{{{{{{{{{{{{{{{{{ - -async def eval_conc_fn(code: ATO | R, mem: Mem) -> Any: - pass - - -async def concurrent_paradigm_fn(code: R, mem: Mem) -> Any: - return await asyncio.gather(*[eval_conc_fn(k, mem) for k in code]) - - -############################### -# PARALLEL PARADIGM FUNCTIONS # -############################### - -# TODO: start is a good starting point - -def eval_par_fn(code: ATO | R, mem: Mem) -> Any: - pass - - -def parallel_paradigm_fn(code: R, mem: Mem) -> Any: - pass - - -################## -# EVAL FUNCTIONS # -################## - -def eval_token(code: ATO, mem: Mem) -> Any: - print(f"* token: {code}") - if code.type in operations_or_id: - if code.token in builtin_fn_dict.keys(): - return builtin_fn_dict[code.token] - if code.token in mem: - return mem.get_var(code.token) - return Var(code.token) - if code.type in builtin_data_types_dict.keys(): - return builtin_data_types_dict[code.type](code.token) - raise NotImplementedError(f"Type {code.type} not implemented yet.") - - -def eval_oper(code: R, mem: Mem) -> Any: - print("* oper:") - res = () - for k in code: - last = execute(k, mem) - if isinstance(last[0], Var): - # in case the operation is inside the argument - if code.role == "callee": - var = mem.get_var(last[0].name) - res += var, - else: - mem.put_expr(last[0]) - res += last - elif isinstance(last[0], (DataType, DataTypeArray)): - mem.put_stack(last[0]) - res += last - else: - # if data is not variable or data array (should be function?) - data = mem.pop_stack() - types = get_types_set(data) - if ( - len(set(quantum_array_types_list).intersection(types)) > 0 - and last[0].token in builtin_quantum_fn_dict.keys() - ): - # this has some quantum, let's do the magic - print(f"* * has quantum! {code} -> {data}") - data = data + (code,) - oper = last[0](mem, *data) - else: - oper = last[0](mem, data) - mem.put_expr(oper) - res += oper, - return res - - -def eval_args(code: R, mem: Mem) -> Any: - print("* args:") - res = () - for k in code: - last = execute(k, mem) - res += last - res = arrange_array_output(res, mem) - return res - - -def eval_call(code: R, mem: Mem) -> Any: - print("* call:") - res = () - for k in code: - res += execute(k, mem) - - # if call has arguments - if len(code) == 2: - args = mem.pop_stack() - oper = mem.pop_expr() - new_res = oper(args) - for p in new_res: - mem.put_stack(p) - new_res = () - else: - if isinstance(res[0], Var): - if res[0].initialized: - new_res = res - else: - # if var is not initialized yet - mem.pop_expr() - new_res = res[0](mem.pop_stack()), - mem.put_var(res[0], "") - mem.put_stack(res[0]) - else: - oper = mem.pop_expr() - if oper.token in builtin_fn_dict.keys(): - new_res = oper() - for p in new_res: - mem.put_stack(p) - else: - print("/!\\ unexpected code /!\\") - new_res = res - return new_res - - -def eval_array(code: R, mem: Mem) -> Any: - """Evaluating array expressions. - - Everything that contains more than one full expression - is an array and should be handled by this function. - - Arrays can be sequential, concurrent or parallel sets of data. - - Process: - - code enters - - according to its paradigm (sequential, concurrent, parallel), - it will be handled accordingly - - iteration over each code element - - every code element is a full expression by itself - - at the end of execution of each element, its last element - will be stored in the outer scope memory, in the same - order the code was written - - at the end of array's execution, the last result from each - full expression will be placed in an array of the same - paradigm and will be passed forward to the next expression - to evaluate it - """ - print("* array:") - - # TODO: implement the paradigms in separated functions: - # 1- sequential - # 2- concurrent - # 3- parallel - - res = () - for k in code: - new_mem = deepcopy(mem) - res += execute(k, new_mem) - new_mem.share_vars(mem) - mem.clear_stack() - res = arrange_array_output(res, mem) - return res - - -def eval_expr(code: R, mem: Mem) -> Any: - print("* expr:") - res = () - for k in code: - res += execute(k, mem) - if ( - k.type in builtin_data_types_dict.keys() - or isinstance(k, Var) - ): - mem.put_stack(res[-1]) - return (res[-1],) if res else () - - -def eval_main(code: R, mem: Mem) -> Any: - res = () - for k in code: - res += execute(k, mem), - mem.clear_stack() - return res - - -########################## -# EVAL QUANTUM FUNCTIONS # -########################## - -def eval_q_expr(code: R, mem: Mem) -> tuple[R]: - print(f"@* expr: {code}") - res = () - for k in code: - if isinstance(k, ATO): - res += k, - mem.put_q(k) - else: - res += execute(k, mem) - mem.put_q(res[-1]) - mem.clear_q() - new_r = R( - ast_type=code.type, - value=res, - paradigm_type=code.paradigm, - role=code.role, - execute_after=code.execute_after, - has_q=code.has_q, - ) - return new_r, - - -def eval_q_call(code: R, mem: Mem) -> tuple[R]: - print(f"@* call: {code}") - res = () - for k in code: - res += execute(k, mem) - new_r = R( - ast_type=code.type, - value=res, - paradigm_type=code.paradigm, - role=code.role, - execute_after=code.execute_after, - has_q=code.has_q, - ) - return new_r, - - -def eval_q_array(code: R, mem: Mem) -> tuple[R]: - print(f"@* array: {code}") - res = () - for k in code: - if not isinstance(k, ATO): - res += execute(k, mem) - else: - res += k, - mem.put_q(res[-1]) - new_r = R( - ast_type=code.type, - value=res, - paradigm_type=code.paradigm, - role=code.role, - execute_after=code.execute_after, - has_q=code.has_q, - ) - mem.put_q(new_r) - return new_r, - - -def eval_q_oper(code: R, mem: Mem) -> Any: - print(f"@* oper: {code} | {code.type}") - res = () - for k in code: - if k.token in builtin_quantum_fn_dict.keys(): - res += k, - elif k.type == ASTType.ID: - if k.token in mem: - res += k, - else: - q_var = Var(k.token) - data = mem.get_q() - data_r = R( - ast_type=ASTType.EXPR, - value=data, - paradigm_type=ExprParadigm.SINGLE, - role="", - execute_after=None, - has_q=True, - ) - q_var(data_r) - mem.put_var(q_var, "") - mem.put_q(q_var) - res += q_var, - else: - res += k, - new_r = R( - ast_type=code.type, - value=res, - paradigm_type=code.paradigm, - role=code.role, - execute_after=code.execute_after, - has_q=code.has_q, - ) - return new_r, - - -#################### -# EXECUTE FUNCTION # -#################### - -def execute(code: R | ATO, mem: Mem) -> tuple[Any]: - res = () - match code: - case R(): - if code.has_q: - match code.type: - case ASTType.EXPR: - mem.to_quantum() - res = eval_q_expr(code, mem) - case ASTType.CALL: - res = eval_q_call(code, mem) - case ASTType.ARRAY: - res = eval_q_array(code, mem) - case ASTType.OPERATION | ASTType.Q_OPERATION | ASTType.ID | ASTType.BUILTIN: - res = eval_q_oper(code, mem) - else: - match code.type: - case ASTType.PROGRAM: - pass - - case ASTType.MAIN: - res = eval_main(code, mem) - - case ASTType.EXPR: - res = eval_expr(code, mem) - - case ASTType.ARRAY: - res = eval_array(code, mem) - - case ASTType.CALL: - res = eval_call(code, mem) - - case ASTType.ARGS: - res = eval_args(code, mem) - - # TODO: separate in different cases? - case ASTType.OPERATION | ASTType.Q_OPERATION | ASTType.ID | ASTType.BUILTIN: - res = eval_oper(code, mem) - - case ATO(): - res = eval_token(code, mem) - res = res, - return res diff --git a/hhat_lang/interpreter/fn_handlers.py b/hhat_lang/interpreter/fn_handlers.py deleted file mode 100644 index b2853fa7..00000000 --- a/hhat_lang/interpreter/fn_handlers.py +++ /dev/null @@ -1,15 +0,0 @@ -from uuid import uuid4 - -from hhat_lang.interpreter.post_ast import R - - -class Fn: - def __init__(self, name: str, args: R | None, body: R): - self.id = str(uuid4()) - self.name = name - self.args = args - self.body = body - - def __repr__(self) -> str: - args = "(" + " ".join(str(p) for p in self.args) + ")" if self.args is not None else "" - return f"fn%{self.name}{args}({self.body})" diff --git a/hhat_lang/interpreter/memory.py b/hhat_lang/interpreter/memory.py deleted file mode 100644 index 735f8246..00000000 --- a/hhat_lang/interpreter/memory.py +++ /dev/null @@ -1,237 +0,0 @@ -from copy import deepcopy -from typing import Any, Callable, Iterable -from uuid import uuid4, uuid3, NAMESPACE_OID -from dataclasses import dataclass, field - -from hhat_lang.interpreter.var_handlers import Var -from hhat_lang.interpreter.fn_handlers import Fn -from hhat_lang.interpreter.post_ast import R - -from hhat_lang.syntax_trees.ast import ATO, AST, ASTType, DataTypeEnum -from hhat_lang.datatypes.base_datatype import DataType, DataTypeArray - - -def transform_token_type(data: ATO): - from hhat_lang.builtins.functions import builtin_fn_dict - match data.type: - case DataTypeEnum.BOOL: - return True if data.token == "T" else False if data.token == "F" else None - case DataTypeEnum.INT: - return int(data.token) - case ASTType.OPERATION | ASTType.Q_OPERATION | ASTType.ID: - if data.token in builtin_fn_dict.keys(): - return builtin_fn_dict[data.token] - return data.token - - -@dataclass(init=False) -class Data: - # TODO: either use it somehow or delete it - """Data object - - """ - value: tuple[Any] - - def __init__(self, *values: Any): - self.value = values - self.id = str(uuid3(NAMESPACE_OID, str(self.value))) - - def format_value(self, value: Any): - if isinstance(value, tuple): - return tuple(self.format_value(k) for k in value) - if isinstance(value, ATO): - return transform_token_type(value) - if isinstance(value, AST): - return ( - tuple(self.format_value(k) for k in value), - self.format_value(value.node) - ) - raise NotImplementedError(f"value of type {type(value)}, not implemented!") - - def opers(self, other: "Data", operation: Callable) -> "Data": - if isinstance(other, Data): - return Data(*tuple(map(operation, self.value, other.value))) - raise ValueError(f"wrong type ({type(other)}).") - - def __add__(self, other: "Data") -> "Data": - return self.opers(other, lambda x, y: x + y) - - def __radd__(self, other: "Data") -> "Data": - return self.opers(other, lambda x, y: y + x) - - def __mul__(self, other: "Data") -> "Data": - return self.opers(other, lambda x, y: x * y) - - def __rmul__(self, other: "Data") -> "Data": - return self.opers(other, lambda x, y: y * x) - - def __str__(self): - vals = " ".join(str(k) for k in self.value) - if len(self) > 1: - return f"({vals})" - return vals - - def __len__(self) -> int: - return len(self.value) - - def __iter__(self) -> Iterable: - yield from self.value - - -# TODO: make memory class lightweight -# 1- memory methods into a separated entity -# 2- only memory data inside memory - -@dataclass -class Mem: - """Memory class - - Handles all memory related operations for the scope. - """ - parent_id: str = "" - id: str = field(init=False, default=str(uuid4())) - data: dict = field(init=False, default_factory=dict) - - def __post_init__(self): - self.data = self._reset_data() - - @staticmethod - def _reset_data() -> dict: - return dict( - shared=dict( - stack=(), - data=(), - exprs=(), - vars=dict(), - fn=dict(), - main=dict() - ), - pvt=dict( - stack=(), - data=(), - exprs=(), - ), - quantum=dict( - stack=(), - ) - ) - - @property - def var_list(self) -> tuple: - return tuple(self.data["shared"]["data"].keys()) - - @property - def fn_list(self) -> tuple: - return tuple(self.data["shared"]["fn"].keys()) - - def pop_stack(self, key: str = "shared") -> Any: - res = self.data[key]["stack"][-1] - self.data[key]["stack"] = tuple(self.data[key]["stack"][:-1]) - return res - - def pop_expr(self, key: str = "shared") -> Any: - res = self.data[key]["exprs"][-1] - self.data[key]["exprs"] = tuple(self.data[key]["exprs"][:-1]) - return res - - def get_stack(self, key: str = "shared") -> tuple[Any]: - res = deepcopy(self.data[key]["stack"]) - self.data[key]["stack"] = () - return res - - def get_data(self, key: str = "shared") -> tuple[Any]: - res = deepcopy(self.data[key]["data"]) - self.data[key]["data"] = () - return res - - def get_var(self, name: str, key: str = "shared") -> Any: - return self.data[key]["vars"][name]["data"] - - def get_expr(self, key: str = "shared") -> tuple[Any]: - expr = self.data[key]["exprs"][-1] - self.data[key]["exprs"] = tuple(self.data[key]["exprs"][:-1]) - return expr - - def get_fn(self, name: str, n_args: int, args: Any) -> Any: - # TODO: implement it properly - raise NotImplemented("Mem.get_fn not implemented yet.") - - def get_q(self) -> R | Var | tuple[R | Var]: - res = deepcopy(self.data["quantum"]["stack"]) - self.data["quantum"]["stack"] = () - return res - - def put_stack(self, value: Any, key: str = "shared") -> None: - self.data[key]["stack"] += value, - - def put_expr(self, value: Any, key: str = "shared") -> None: - self.data[key]["exprs"] += value, - - def put_data(self, value: Data | DataType | DataTypeArray, key: str = "shared") -> None: - self.data[key]["data"] += value, - - def put_var(self, data: Var, scope_id: str, key: str = "shared") -> tuple[str, str]: - self.data[key]["vars"][data.name] = dict(data=data, scope_id=scope_id) - return data.id, scope_id - - def put_fn(self, data: "Fn") -> None: - # TODO: implement properly how to deal with the data args - mem_fn = self.data["shared"]["fn"] - if data.name not in mem_fn: - mem_fn[data.name] = {len(data.args): {data.args: data.body}} - else: - if len(data.args) in mem_fn[data.name]: - mem_fn[data.name][len(data.args)].update({data.args: data.body}) - else: - mem_fn[data.name][len(data.args)] = {data.args: data.body} - - def put_q(self, data2: R | tuple | tuple[R] | Var | ATO) -> None: - if data2: - self.data["quantum"]["stack"] += (data2 if isinstance(data2, tuple) else (data2,)) - - def to_quantum(self, key: str = "shared"): - self.data["quantum"]["stack"] += self.data[key]["stack"] - - def append_var_data(self, var: Var, data: Any, key: str = "shared") -> Var: - if data is None: - data = () - else: - data = data if isinstance(data, tuple) else data, - # TODO: include `scope_id` as well - old_data = self.get_var(var.name).get_data() - new_data = tuple(old_data) + data - new_var = Var(var.name)(*new_data) - self.put_var(new_var, "", key=key) - return new_var - - def share_stack(self, mem_target: "Mem") -> None: - mem_target.data["shared"]["stack"] += self.data["shared"]["stack"] - - def share_vars(self, mem_target: "Mem") -> None: - mem_target.data["shared"]["vars"].update(self.data["shared"]["vars"]) - - def share_data(self, mem_target: "Mem") -> None: - mem_target.data["shared"]["data"] += self.data["shared"]["data"] - - def clear_stack(self, key: str = "shared") -> None: - self.data[key]["stack"] = () - - def clear_data(self, key: str = "shared") -> None: - self.data[key]["data"] = () - - def clear_var(self, key: str = "shared") -> None: - self.data[key]["vars"] = dict() - - def clear_exprs(self, key: str = "shared") -> None: - self.data[key]["exprs"] = () - - def clear_q(self): - self.data["quantum"]["stack"] = () - - def clear_all(self) -> None: - self.data = self._reset_data() - - def __contains__(self, item: Any) -> bool: - return ( - item in self.data["shared"]["vars"].keys() - ) diff --git a/hhat_lang/interpreter/parsing.py b/hhat_lang/interpreter/parsing.py deleted file mode 100644 index 7dc34b38..00000000 --- a/hhat_lang/interpreter/parsing.py +++ /dev/null @@ -1,78 +0,0 @@ -from hhat_lang.syntax_trees.ast import ( - Main, - Array, - Expr, - Operation, - Id, - Literal, - ExprParadigm, - DataTypeEnum, -) -from hhat_lang.grammar import grammar_file -from arpeggio import visit_parse_tree, PTNodeVisitor -from arpeggio.cleanpeg import ParserPEG - - -class CST(PTNodeVisitor): - def __init__(self, defaults=True, **kwargs): - super().__init__(defaults=defaults, **kwargs) - - def visit_program(self, n, k): - res = Array(ExprParadigm.CONCURRENT, *k) - return Main(res) - - def visit_exprs(self, n, k): - new_k = () - has_q_var = any(p.has_q for p in k) - for p in k: - if isinstance(p, Expr): - new_k += p.edges - else: - new_k += p, - return Expr(*new_k, has_q=has_q_var) - - def visit_parallel(self, n, k): - has_q_var = all(p.has_q for p in k) - return Array(ExprParadigm.PARALLEL, *k, has_q=has_q_var) - - def visit_concurrent(self, n, k): - has_q_var = all(p.has_q for p in k) - return Array(ExprParadigm.CONCURRENT, *k, has_q=has_q_var) - - def visit_sequential(self, n, k): - has_q_var = all(p.has_q for p in k) - return Array(ExprParadigm.SEQUENTIAL, *k, has_q=has_q_var) - - def visit_expr(self, n, k): - print("EXPR!") - if len(k) > 1: - return Expr(*k) - return k - - def visit_single(self, n, k): - print("SINGLE!") - return Expr(*k) - - def visit_operation(self, n, k): - if len(k) > 1: - return Operation(k[0], k[1]) - return Operation(k[0], None) - - def visit_id(self, n, k): - return Id(token=n.value) - - def visit_literal(self, n, k): - return k[0] - - def visit_INT(self, n, k): - return Literal(token=n.value, lit_type=DataTypeEnum.INT) - - def visit_BOOL(self, n, k): - return Literal(token=n.value, lit_type=DataTypeEnum.BOOL) - - -def parse_code(code): - peg_grammar = open(grammar_file, "r").read() - parsed_code = ParserPEG(peg_grammar, "program", reduce_tree=True) - pt = parsed_code.parse(code) - return visit_parse_tree(pt, CST()) diff --git a/hhat_lang/interpreter/post_ast.py b/hhat_lang/interpreter/post_ast.py deleted file mode 100644 index a923430b..00000000 --- a/hhat_lang/interpreter/post_ast.py +++ /dev/null @@ -1,50 +0,0 @@ -from __future__ import annotations - -from typing import Any, Iterable, Union -from uuid import uuid4 - -from hhat_lang.syntax_trees.ast import ATO, AST, ASTType, ExprParadigm - - -class R: - """Post-AST formatter - - Defines some extra properties for the AST - data to be used on semantics and execution. - """ - def __init__( - self, - ast_type: ASTType, - value: ATO | R | tuple[Union[ATO, R], ...], - paradigm_type: ExprParadigm, - role: str, - execute_after: tuple[str, ...] | None, - has_q: bool = False, - ): - self.type = ast_type - self.value = value if isinstance(value, tuple) else (value,) - self.id = str(uuid4()) - self.parent_id = "" - self.paradigm = paradigm_type - self.role = role - self.execute_after = execute_after if execute_after else () - self.assign_parent_id() - self.has_q = has_q - - def assign_parent_id(self): - for k in self.value: - if isinstance(k, R): - k.parent_id = self.id - - def __hash__(self) -> int: - return hash(self.value) - - def __len__(self) -> int: - return len(self.value) - - def __iter__(self) -> Iterable: - yield from self.value - - def __repr__(self) -> str: - has_q = "<" + ("含" if self.has_q else "無") + ">" - return str(self.type.name) + has_q + f"[{self.paradigm.name}]" + "(" + " ".join(str(k) for k in self.value) + ")" diff --git a/hhat_lang/interpreter/semantics.py b/hhat_lang/interpreter/semantics.py deleted file mode 100644 index 28d4f199..00000000 --- a/hhat_lang/interpreter/semantics.py +++ /dev/null @@ -1,126 +0,0 @@ -from hhat_lang.syntax_trees.ast import ( - ATO, - AST, - Main, - Expr, - Literal, - Id, - Array, - Operation, - ASTType, - ExprParadigm, -) -from hhat_lang.builtins.functions import builtin_fn_dict -from hhat_lang.interpreter.post_ast import R - - -class Analysis: - def __init__(self, parsed_code: AST): - self.code = parsed_code - - def run(self) -> R: - res = analyze(self.code) - print(res) - return res - - -def iter_analyze(code_: AST, role: str = "") -> tuple[R | AST | ATO]: - return tuple(analyze(code_=k, role=role) for k in code_) - - -def analyze(code_: AST | ATO, role: str = "") -> R | AST | ATO: - match code_: - case Expr(): - res = iter_analyze(code_, role) - return R( - ast_type=code_.type, - value=res, - paradigm_type=code_.paradigm, - role=role, - execute_after=None, - has_q=code_.has_q, - ) - case Literal(): - return code_ - case Id(): - # TODO: implement a broader check for imported functions - if code_.token in builtin_fn_dict.keys(): - id_code = R( - ast_type=ASTType.BUILTIN, - value=code_, - paradigm_type=ExprParadigm.SINGLE, - role="caller", - execute_after=None, - has_q=code_.has_q, - ) - else: - id_code = R( - ast_type=ASTType.ID, - value=code_, - paradigm_type=ExprParadigm.SINGLE, - role=role, - execute_after=None, - has_q=code_.has_q, - ) - return R( - ast_type=ASTType.CALL, - value=id_code, - paradigm_type=ExprParadigm.SINGLE, - role=role, - execute_after=None, - has_q=code_.has_q, - ) - case Array(): - res = iter_analyze(code_, role) - return R( - ast_type=code_.type, - value=res, - paradigm_type=code_.paradigm, - role=role, - execute_after=None, - has_q=code_.has_q, - ) - case Operation(): - res = iter_analyze(code_, role="callee") - if code_.node.token in builtin_fn_dict.keys(): - caller_type = ASTType.BUILTIN - else: - caller_type = ASTType.ID - - return R( - ast_type=ASTType.CALL, - value=( - R( - ast_type=caller_type, - value=code_.node, - paradigm_type=ExprParadigm.SINGLE, - role="caller", - execute_after=None, - has_q=code_.has_q, - ), - R( - ast_type=ASTType.ARGS, - value=res, - paradigm_type=code_.edges.paradigm, - role="callee", - execute_after=None, - has_q=code_.has_q, - ) - ), - paradigm_type=ExprParadigm.SINGLE, - role=role, - execute_after=None, - has_q=code_.has_q, - ) - case Main(): - res = iter_analyze(code_, role) - return R( - ast_type=code_.type, - value=res, - paradigm_type=code_.paradigm, - role="", - execute_after=None, - has_q=code_.has_q, - ) - case _: - print(f"!! no match on previous cases: is {type(code_)}!") diff --git a/hhat_lang/interpreter/var_handlers.py b/hhat_lang/interpreter/var_handlers.py deleted file mode 100644 index b17907aa..00000000 --- a/hhat_lang/interpreter/var_handlers.py +++ /dev/null @@ -1,102 +0,0 @@ -from typing import Any, Iterable -from uuid import uuid4 - -from hhat_lang.datatypes import DataType, DataTypeArray, builtin_array_types_dict -from hhat_lang.syntax_trees.ast import DataTypeEnum - - -def get_var_type(data: Any, types: set[str]) -> DataTypeEnum: - from hhat_lang.builtins.functions import (MetaFn, MetaQFn) - - # TODO: change this to a more general approach in the future - # to account for more quantum data types - if isinstance(data, MetaQFn): - return DataTypeEnum.Q_ARRAY - if isinstance(data, MetaFn): - raise NotImplementedError( - "classical data with multiple data and functions not implemented yet." - ) - raise ValueError(f"Unexpected types {types}.") - - -class Var: - """Variable wrapper - - Object to wrap variable and its data. - """ - token = "id" - - def __init__(self, name: str): - self.initialized = False - self.name = name if name else "" - self.data = () - self.id = str(uuid4()) - # TODO: generalize it for any quantum data type - self.type = DataTypeEnum.Q_ARRAY if name.startswith("@") else DataTypeEnum.NULL - - def get_data_types(self, data: Any) -> set: - if isinstance(data, tuple): - res = set() - for k in data: - res.update(self.get_data_types(k)) - return res - if isinstance(data, str): - return {data} - return {data.type} - - def analyze_data(self, data: Any) -> Any: - if isinstance(data, (DataType, DataTypeArray)): - if self.type is DataTypeEnum.NULL: - self.type = data.type - return data - if isinstance(data, tuple): - types = self.get_data_types(data) - if len(types) == 1 or (len(types) == 2 and "" in types): - if self.type is DataTypeEnum.NULL: - self.type = data[0].type - return builtin_array_types_dict[self.type](*data) - else: - if self.type is DataTypeEnum.NULL: - self.type = get_var_type(data, types) - return builtin_array_types_dict[self.type](*data) - if isinstance(data, (str, int, bool)): - raise ValueError("got pure python data on variable. what to do?") - - from hhat_lang.builtins.functions import MetaFn - from hhat_lang.interpreter.post_ast import R - - if isinstance(data, (R, MetaFn)): - return data, - raise ValueError(f"what is this? {type(data)} | {data}") - - def get_data(self) -> tuple: - return self.data - - def get(self, item: Any = None) -> Any: - if item is None: - return self.get_data() - return self[item] - - def __call__(self, *values: Any): - if not self.initialized: - # if self.type == DataTypeEnum.Q_ARRAY: - # print(f"* [@array] var assign -> {type(values)} {values}") - self.data = self.analyze_data(values) - self.initialized = True - return self - else: - raise ValueError("Cannot set new values to initialized variable.") - - def __getitem__(self, item: Any) -> Any: - return self.data[item] - - def __len__(self) -> int: - return len(self.data) - - def __iter__(self) -> Iterable: - yield from self.data - - def __repr__(self) -> str: - content = str(self.data) - var_type = f"<{self.type.name}>" - return "%" + self.name + var_type + (content if self.data else "") diff --git a/hhat_lang/syntax_trees/__init__.py b/hhat_lang/syntax_trees/__init__.py deleted file mode 100644 index 6aded0b0..00000000 --- a/hhat_lang/syntax_trees/__init__.py +++ /dev/null @@ -1 +0,0 @@ -from .ast import AST diff --git a/hhat_lang/syntax_trees/ast.py b/hhat_lang/syntax_trees/ast.py deleted file mode 100644 index a1cabbb8..00000000 --- a/hhat_lang/syntax_trees/ast.py +++ /dev/null @@ -1,232 +0,0 @@ -from __future__ import annotations - -from abc import ABC -from typing import Any, Callable, Iterable, Union -from hhat_lang.syntax_trees.literal_define import ( - literal_bool_define, - literal_int_define -) -from enum import Enum, auto, unique - - -################ -# ENUM CLASSES # -################ - -@unique -class ExprParadigm(Enum): - NONE = auto() - SINGLE = auto() - SEQUENTIAL = auto() - CONCURRENT = auto() - PARALLEL = auto() - - -@unique -class ASTType(Enum): - NONE = auto() - LITERAL = auto() - ID = auto() - BUILTIN = auto() - OPERATION = auto() - CALL = auto() - ARGS = auto() - Q_OPERATION = auto() - EXPR = auto() - ARRAY = auto() - MAIN = auto() - PROGRAM = auto() - - -@unique -class DataTypeEnum(Enum): - NULL = auto() - BOOL = auto() - INT = auto() - Q_ARRAY = auto() - - -operations_or_id = [ASTType.OPERATION, ASTType.Q_OPERATION, ASTType.ID] - -literal_dict = { - DataTypeEnum.BOOL: literal_bool_define, - DataTypeEnum.INT: literal_int_define -} - -ato_types = Union[DataTypeEnum, ASTType] - - -#################### -# ABSTRACT OBJECTS # -#################### - -class ATO(ABC): - """Abstract tree object - - """ - def __init__(self, token: str, ato_type: ato_types, has_q: bool = False): - self.token = token - self.type = ato_type - self.has_q = has_q - - def __repr__(self) -> str: - return self.token - - -class AST(ABC): - """Abstract syntax tree object - - """ - def __init__( - self, - node: ATO | None = None, - ast_type: ASTType = ASTType.NONE, - paradigm: ExprParadigm = ExprParadigm.NONE, - args: AST | tuple[AST, ...] | None = None, - has_q: bool = False, - ): - self.node = node or "" - self.type = ast_type - self.edges = args - self.paradigm = paradigm - self.has_q = has_q - - def match_paradigm(self, args: str) -> str: - match self.paradigm: - case ExprParadigm.SINGLE: - paradigm_name = args - case ExprParadigm.SEQUENTIAL: - paradigm_name = "'seq[" + args + "]" - case ExprParadigm.CONCURRENT: - paradigm_name = "'conc(" + args + ")" - case ExprParadigm.PARALLEL: - paradigm_name = "'par{" + args + "}" - case ExprParadigm.NONE: - paradigm_name = "" - case _: - paradigm_name = "?" - return paradigm_name - - def __len__(self) -> int: - return len(self.edges) - - def __iter__(self) -> Iterable: - yield from self.edges - - def __repr__(self) -> str: - token = self.node.token if self.node else "" - has_q = "含" if self.has_q else "" - if len(self.edges) > 0: - args = " ".join(str(k) for k in self.edges) - paradigm_name = self.match_paradigm(args) - if self.type == ASTType.EXPR: - edges = f"({paradigm_name})" - else: - edges = paradigm_name - - if token: - return has_q + "(" + token + "(" + edges + ")" + ")" - return has_q + edges - return has_q + token - - -############### -# AST OBJECTS # -############### - -class Literal(ATO): - def __init__(self, token: str, lit_type: DataTypeEnum): - super().__init__(token, lit_type) - self.value = literal_dict[self.type](self.token) - - -class Id(ATO): - def __init__( - self, - token: str, - ato_type: ASTType = ASTType.ID, - ): - has_q_var = True if token.startswith("@") else False - super().__init__(token=token, ato_type=ato_type, has_q=has_q_var) - self.value = self.token - - -class Expr(AST): - def __init__(self, *values: Any, parent_id: str = "", has_q: bool = False): - super().__init__( - node=None, - ast_type=ASTType.EXPR, - paradigm=ExprParadigm.SINGLE, - args=values, - has_q=has_q, - ) - - -class Array(AST): - def __init__( - self, - paradigm: ExprParadigm, - *values: Any, - parent_id: str = "", - has_q: bool = False - ): - super().__init__( - node=None, - ast_type=ASTType.ARRAY, - paradigm=paradigm, - args=values, - has_q=has_q, - ) - - -class Operation(AST): - def __init__( - self, - oper_token: ATO | str, - args: Array | None, - parent_id: str = "", - ): - new_type, has_q_var = self.get_oper_type(oper_token) - oper_token = self.set_oper_token(oper_token, new_type) - super().__init__( - node=oper_token, - ast_type=new_type, - paradigm=(ExprParadigm.SINGLE if args is None else args.paradigm), - args=args or (), - has_q=has_q_var, - ) - - @staticmethod - def get_oper_type(oper_token: ATO) -> tuple[ASTType, bool]: - if oper_token.token.startswith("@"): - print("oper quantum?") - return ASTType.Q_OPERATION, True - return ASTType.OPERATION, False - - @staticmethod - def set_oper_token(oper_token: ATO | str, new_type: ASTType) -> ATO: - if isinstance(oper_token, Id): - oper_token.type = new_type - else: - oper_token = Id(token=oper_token, ato_type=new_type) - return oper_token - - -class Main(AST): - def __init__(self, exprs: AST): - super().__init__( - node=None, - ast_type=ASTType.MAIN, - paradigm=exprs.paradigm, - args=exprs - ) - - -class Program(AST): - def __init__(self, *super_exprs: Any): - super().__init__( - node=None, - ast_type=ASTType.PROGRAM, - paradigm=ExprParadigm.NONE, - args=super_exprs - ) diff --git a/hhat_lang/syntax_trees/literal_define.py b/hhat_lang/syntax_trees/literal_define.py deleted file mode 100644 index 09ed0058..00000000 --- a/hhat_lang/syntax_trees/literal_define.py +++ /dev/null @@ -1,14 +0,0 @@ -import re - - -def literal_bool_define(value: str) -> bool: - bool_vals = dict(T=True, F=False) - if res := bool_vals.get(value, False): - return res - raise ValueError(f"wrong value for boolean ({value}).") - - -def literal_int_define(value: str) -> int: - if res := re.match(r"^(0|-?[1-9][0-9]*)$", value): - return int(res.group()) - raise ValueError(f"wrong value for integer ({value}).") diff --git a/hhat_lang/utils/__init__.py b/hhat_lang/utils/__init__.py deleted file mode 100644 index 72c9c59c..00000000 --- a/hhat_lang/utils/__init__.py +++ /dev/null @@ -1 +0,0 @@ -from .utils import get_types_set diff --git a/hhat_lang/utils/utils.py b/hhat_lang/utils/utils.py deleted file mode 100644 index 07e3062c..00000000 --- a/hhat_lang/utils/utils.py +++ /dev/null @@ -1,13 +0,0 @@ -from typing import Any - - -def get_types_set(*data: Any) -> set: - res = set() - res_val = () - for k in data: - if isinstance(k, tuple): - res.update(get_types_set()) - else: - res_val += k.type, - res.update(set(res_val)) - return res diff --git a/hhat_lang/version.txt b/hhat_lang/version.txt deleted file mode 100644 index 3cacdccb..00000000 --- a/hhat_lang/version.txt +++ /dev/null @@ -1 +0,0 @@ -0.1.0a8 \ No newline at end of file diff --git a/mkdocs.yml b/mkdocs.yml new file mode 100644 index 00000000..309d5d8a --- /dev/null +++ b/mkdocs.yml @@ -0,0 +1,116 @@ +site_name: H-hat quantum programming language + +site_url: https://docs.hhat-lang.org/ + +repo_url: "https://github.com/hhat-lang/hhat_lang/" +repo_name: hhat-lang/hhat_lang + +nav: + - Home: index.md + - Getting Started: + - Getting Started: getting_started.md + - Guides: + - Python: python/python_guide.md + - Rust: rust/rust_guide.md + - Understanding H-hat: + - Rule System: rule_system.md + - Core Features: core/index.md + - Tools: + - toolchain.md + - Dialect creation: dialects/creation.md + - CLI: cli.md + - Notebooks: notebooks.md + - Running it: + - running_hhat.md + - Dialects: + - dialects/index.md + - Heather: + - dialects/heather/index.md + - Syntax: dialects/heather/current_syntax.md + - Examples: + - First code: dialects/heather/examples/first_code.md + - Calling a function: dialects/heather/examples/calling_fn.md + - Defining a new type: dialects/heather/examples/new_type.md + - Casting quantum data: dialects/heather/examples/casting_quantum.md + - TODOs: TODOs.md + +markdown_extensions: + - abbr + - attr_list + - def_list + - admonition + - footnotes + - md_in_html + - pymdownx.inlinehilite + - pymdownx.betterem: + smart_enable: all + - pymdownx.caret + - pymdownx.details + - pymdownx.snippets + - pymdownx.arithmatex: + generic: true + - pymdownx.highlight: + linenums: true + linenums_style: pymdownx.inline + line_spans: __span + pygments_lang_class: true + - pymdownx.emoji: + emoji_index: !!python/name:material.extensions.emoji.twemoji + emoji_generator: !!python/name:material.extensions.emoji.to_svg + options: + custom_icons: + - overrides/.icons + - pymdownx.superfences: + custom_fences: + - name: python + class: python + validator: "!!python/name:markdown_exec.validator" + format: "!!python/name:markdown_exec.formatter" + - pymdownx.mark + - pymdownx.smartsymbols + - pymdownx.tasklist: + custom_checkbox: true + - pymdownx.tilde + - toc: + permalink: true + + + +extra_javascript: + - https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js + +extra_css: + - stylesheets/extra.css + +theme: + name: material + font: + text: Lato + code: JetBrains Mono + features: + - navigation.sections + - navigation.tabs + - navigation.tabs.sticky + - content.tooltips + - content.code.annotate + - content.code.copy + - toc.follow + palette: + - media: "(prefers-color-scheme)" + toggle: + icon: material/brightness-auto + name: Switch to preferred mode + - media: "(prefers-color-scheme: light)" + scheme: default + primary: teal + accent: deep purple + toggle: + icon: material/brightness-7 + name: Switch to dark mode + - media: "(prefers-color-scheme: dark)" + scheme: slate + primary: amber + accent: teal + toggle: + icon: material/brightness-1 + name: Switch to light mode diff --git a/python/README.md b/python/README.md new file mode 100644 index 00000000..774df346 --- /dev/null +++ b/python/README.md @@ -0,0 +1,64 @@ +# Python Implementation of H-hat + +Python implementation of H-hat. It includes the rule system and key features for development of the +language, and a reference dialect ([Heather](dialects/heather/README.md)) to evaluate H-hat code. + +## Installation + +Choose **one** of the options below to install it. + +### 1. From source + +1. Download the repository and git clone it on terminal: + +```bash +git clone https://github.com/hhat-lang/hhat_lang.git +``` + +2. Have at least `Python`(`>=3.12`) installed on your computer. Check the link + on [how to install Python on your system](https://realpython.com/installing-python/). + +3. Go to `python/` folder and create a virtual environment for + python ([venv](https://docs.python.org/3/library/venv.html#creating-virtual-environments), hatch, + conda or poetry + are some options available). +4. Enable the virtual environment and pip install the package: + +```bash +pip install . +``` + +### 2. Using `Pypi` + +> [!NOTE] +> +> This method should not be used for now. The code contained in the `hhat-lang` package is outdated. + +## Next steps + +### H-hat package + +You can start playing with H-hat's core components to build your own H-hat dialect (import as +`hhat_lang`), or use Heather +dialect to run H-hat code directly. More information +at [Heather's README](dialects/heather/README.md). + +### H-hat CLI + +After installing it, you should be able to use +H-hat [cli](https://en.wikipedia.org/wiki/Command-line_interface) to prepare the environment for a +new H-hat project. + +> [!NOTE] +> +> Work in progress. + +### H-hat REPL + +> [!NOTE] +> +> In progress. + +## License + +MIT diff --git a/python/pip.conf.tpl b/python/pip.conf.tpl new file mode 100644 index 00000000..3a7c39c6 --- /dev/null +++ b/python/pip.conf.tpl @@ -0,0 +1,2 @@ +[global] +extra-index-url = https://${NETSQUIDPYPI_USER}:${NETSQUIDPYPI_PWD}@pypi.netsquid.org diff --git a/python/pyproject.toml b/python/pyproject.toml new file mode 100644 index 00000000..4c8304ed --- /dev/null +++ b/python/pyproject.toml @@ -0,0 +1,104 @@ +[build-system] +requires = ["setuptools>=61.0", "setuptools_scm>=8", "wheel"] +build-backend = "setuptools.build_meta" + +[project] +name = "hhat-lang" +description = "H-hat quantum programming language core and rule system implemented in Python" +dynamic = ["version"] +authors = [ + { name = "Eduardo Maschio", email = "eduardo.maschio@hhat-lang.org" } +] +readme = "README" +requires-python = ">=3.12" +license = { text = "MIT" } +classifiers = [ + "Development Status :: 3 - Alpha", + "License :: OSI Approved :: MIT License", + "Topic :: Software Development", + "Topic :: Software Development :: Interpreters", + "Intended Audience :: Developers", + "Intended Audience :: Science/Research", + "Programming Language :: Python :: 3", + "Programming Language :: Python :: 3.12", + "Programming Language :: Python :: 3.13", +] + +dependencies = [ +] + +[project.optional-dependencies] +heather = [ + "arpeggio", + "pygments", +] + +qiskit = [ + "qiskit", + "qiskit-ibm-runtime", +] + +squidasm = [ + "squidasm", + "netsquid", +] + +netqasm = [ + "netqasm", +] + +openqasm2 = [ + "hhat-lang[qiskit]", +] + +all = [ + "hhat-lang[heather,qiskit,squidasm,netqasm,openqasm2]" +] + +dev = [ + "mypy", + "pytest", + "pytest-xdist", + "pytest-mypy", + "ipython", + "black", + "isort", + "pre-commit", + "mkdocs", + "mkdocs-material", + "mkdocstrings", + "markdown", + "mike", +] + +[tool.setuptools_scm] +root = ".." +version_scheme = "no-guess-dev" +local_scheme = "no-local-version" + +[project.urls] +Home = "https://github.com/hhat-lang/hhat_lang" +Issues = "https://github.com/hhat-lang/hhat_lang/issues" +Documentation = "https://docs.hhat-lang.org" + +[tool.pytest.ini_options] +addopts = [ + "--import-mode=importlib", +] + +[tool.ruff] +lint.select = ["E", "F", "I", "Q"] +lint.extend-ignore = ["F841", "F403", "F401"] +line-length = 100 + +[tool.ruff.lint.isort] +required-imports = ["from __future__ import annotations"] + +[tool.ruff.lint.per-file-ignores] +"__init__.py" = ["F401", "E402", "I002"] + +[tool.mypy] +python_version = "3.12" +disable_error_code = ["import-untyped"] +pretty = true +exclude = "build" \ No newline at end of file diff --git a/python/src/hhat_lang/__init__.py b/python/src/hhat_lang/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/__init__.py b/python/src/hhat_lang/core/__init__.py new file mode 100644 index 00000000..d804eaa7 --- /dev/null +++ b/python/src/hhat_lang/core/__init__.py @@ -0,0 +1,8 @@ +from __future__ import annotations + +from enum import StrEnum + + +class DataParadigm(StrEnum): + CLASSICAL = "classical" + QUANTUM = "quantum" diff --git a/python/src/hhat_lang/core/code/__init__.py b/python/src/hhat_lang/core/code/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/code/ast.py b/python/src/hhat_lang/core/code/ast.py new file mode 100644 index 00000000..d84b356a --- /dev/null +++ b/python/src/hhat_lang/core/code/ast.py @@ -0,0 +1,41 @@ +from __future__ import annotations + +from abc import ABC +from typing import Iterable + + +class AST(ABC): + """ + Abstract syntax tree for the Heather parser. Consuming the + lexer and generating the AST to structure the code so the IR + can be generated for the Evaluator to execute the code. + + All the AST code should inherit from this class, including Node + and Terminal child classes. + """ + + _name: str + _value: tuple[str | AST | tuple[AST, ...], ...] | tuple[str] + + @property + def name(self) -> str: + return self._name + + @property + def value(self) -> tuple[str | AST | tuple[AST, ...], ...] | tuple[str]: + return self._value + + def __iter__(self) -> Iterable: + yield from self._value + + +class Node(AST): + def __repr__(self) -> str: + res = " ".join(str(k) for k in self.value) + return f"{self.name}({res})" + + +class Terminal(AST): + def __repr__(self) -> str: + res = f"[{self.name}]" if self.name != self.value[0] else "" + return f"{self.__class__.__name__}{res}{self.value[0]}" diff --git a/python/src/hhat_lang/core/code/instructions.py b/python/src/hhat_lang/core/code/instructions.py new file mode 100644 index 00000000..1210b26b --- /dev/null +++ b/python/src/hhat_lang/core/code/instructions.py @@ -0,0 +1,61 @@ +from __future__ import annotations + +from typing import Any +from abc import ABC, abstractmethod + +from hhat_lang.core import DataParadigm +from hhat_lang.core.code.utils import InstrStatus + + +class BaseInstr(ABC): + """Base instruction class""" + name: str + _instr_status: InstrStatus + + @property + def status(self) -> InstrStatus: + return self._instr_status + + @property + @abstractmethod + def is_quantum(self) -> bool: + ... + + @property + @abstractmethod + def paradigm(self) -> DataParadigm: + ... + + @abstractmethod + def __call__(self, *args: Any, **kwargs: Any) -> Any: + ... + + +class QInstr(BaseInstr, ABC): + """Quantum instruction base class""" + + def __init__(self): + self._instr_status = InstrStatus.NOT_STARTED + + @property + def is_quantum(self) -> bool: + return True + + @property + def paradigm(self) -> DataParadigm: + return DataParadigm.QUANTUM + + +class CInstr(BaseInstr, ABC): + """Classical instruction base class""" + + def __init__(self): + self._instr_status = InstrStatus.NOT_STARTED + + @property + def is_quantum(self) -> bool: + return False + + @property + def paradigm(self) -> DataParadigm: + return DataParadigm.CLASSICAL diff --git a/python/src/hhat_lang/core/code/ir.py b/python/src/hhat_lang/core/code/ir.py new file mode 100644 index 00000000..fe3b1939 --- /dev/null +++ b/python/src/hhat_lang/core/code/ir.py @@ -0,0 +1,262 @@ +from __future__ import annotations + +from typing import Any, Iterable, Callable +from abc import ABC, abstractmethod +from enum import Enum, auto + +from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure + + +class BlockIRFlag(Enum): + INSTR_BLOCK = auto() + CONTROLFLOW_BLOCK = auto() + CLOSURE_BLOCK = auto() + CALL_BLOCK = auto() + + +class InstrIRFlag(Enum): + ASSIGN = auto() + DECLARE = auto() + DECLARE_ASSIGN = auto() + CALL = auto() + CONTROLFLOW = auto() + TEST_COND = auto() + LOOP = auto() + LOOP_COND = auto() + RETURN = auto() + + +class InstrIR(ABC): + """ + To hold individual instructions and their arguments (if any). + """ + + _name: Symbol | CompositeSymbol + _args: ArgsIR + _flag: InstrIRFlag + + @property + def name(self) -> Symbol | CompositeSymbol: + return self._name + + @property + def args(self) -> ArgsIR: + return self._args + + @property + def flag(self) -> InstrIRFlag: + return self._flag + + +class BlockIR(ABC): + """ + To hold tuple of instructions (`InstrIR`) and blocks (`BlockIR`). + """ + + _instrs: tuple[InstrIR | BlockIR, ...] + + def __getitem__(self, item: int) -> InstrIR | BlockIR: + return self._instrs[item] + + def __iter__(self) -> Iterable: + yield from self._instrs + + +class ArgsIR(ABC): + """ + To hold instructions arguments. + """ + + _args: tuple[Any, ...] + + def __contains__(self, arg: Any) -> bool: + return arg in self._args + + def __iter__(self) -> Iterable: + yield from self._args + + +class BodyIR: + """ + Body IR for functions body and `main`. + """ + + _data: list[InstrIR | BlockIR] | list + + def __init__(self): + self._data = [] + + def push(self, new_item: Any, to_instr_fn: Callable | None = None) -> None: + if not isinstance(new_item, InstrIR | BlockIR): + + if to_instr_fn is not None: + new_item = to_instr_fn(new_item) + + else: + raise ValueError( + "'to_instr_fn' argument must not be None if the item is not 'InstrIR'." + ) + + self._data.append(new_item) + + def __iter__(self) -> Iterable: + yield from self._data + + +#################### +# type annotations # +#################### + +TypeTable = dict[Symbol | CompositeSymbol, BaseTypeDataStructure] +""" +Type annotation for `TypeTable`. It holds all the types used throughout the program. + +A dictionary where the keys are the type names (`Symbol`, `CompositeSymbol`) and the + values are their data structure (`BaseTypeDataStructure`). +""" + +FnTable = dict[ + tuple[ # key: define the function header + Symbol | CompositeSymbol, # first element: function name + Symbol | CompositeSymbol, # second element: function type + tuple | tuple[Symbol | CompositeSymbol | tuple[ + Symbol, Symbol | CompositeSymbol + ], ...] # third element: args; empty args, only types args, name and type pairs + ], + BodyIR] # value: the function body +""" +Type annotation for `FnTable`, a function table that holds all the program functions. + +It consists in a dictionary where the key is: + +- first element: function name (`Symbol`, `CompositeSymbol`) +- second element: function type (`Symbol`, `CompositeSymbol`) +- third element: args, which can be empty, only types or name-type pairs + (tuple of `Symbol`, `CompositeSymbol` or tuple pairs with `Symbol` and + `Symbol` or `CompositeSymbol`) + +and the dictionary value is body of the function. +""" + + +############# +# IR TABLES # +############# + +class TypeIR: + """To format, store and retrieve all types used in the program.""" + + _data: TypeTable + + def __init__(self): + self._data = dict() + + @property + def table(self) -> TypeTable: + return self._data + + def push(self, new_type: BaseTypeDataStructure): + self[new_type.name] = new_type + + def get(self, name: Symbol | CompositeSymbol) -> BaseTypeDataStructure: + return self[name] + + def __setitem__(self, key: Symbol | CompositeSymbol, value: BaseTypeDataStructure) -> None: + if isinstance(key, (Symbol, CompositeSymbol)) and isinstance(value, BaseTypeDataStructure): + if key not in self._data: + self._data[key] = value + + else: + print("[[LOG:IR]] ignore adding the same type in the type table.") + + else: + raise ValueError( + "type table needs symbol/composite symbol as key and data structure as value." + ) + + def __getitem__(self, key: Symbol | CompositeSymbol) -> BaseTypeDataStructure: + return self._data[key] + + def __contains__(self, key: Symbol | CompositeSymbol) -> bool: + return key in self._data + + +class BaseFnIR(ABC): + """ + Function IR class: handles the function table data. It is an abstract class, because + it's up to the dialect to implement how it wants to handle function call, e.g. + whether arguments can be passed in order, a name and value pair in any order, etc. + """ + + _data: FnTable + + @property + def table(self) -> FnTable: + return self._data + + @abstractmethod + def push(self, *ags: Any, **kwargs: Any) -> Any: + pass + + @abstractmethod + def get(self, item: Any) -> Any: + pass + + @abstractmethod + def __setitem__(self, key: Any, value: Any) -> None: + pass + + @abstractmethod + def __getitem__(self, key: Any) -> Any: + pass + + @abstractmethod + def __contains__(self, item: Any) -> bool: + pass + + +class BaseIR(ABC): + """ + Where the IR code lies. It contains `TypeIR` (type table), `FnIR` (function table), + and the `main` code. + """ + + _data: BodyIR + _type_table: TypeIR + _fn_table: BaseFnIR + + def __init__(self): + self._data = BodyIR() + self._type_table = TypeIR() + self._fn_table = BaseFnIR() + + @property + def types(self) -> TypeIR: + return self._type_table + + @property + def fns(self) -> BaseFnIR: + return self._fn_table + + @property + def main(self) -> BodyIR: + return self._data + + def add_type(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: + self._type_table[name] = data + + @abstractmethod + def add_fn( + self, + *, + fn_name: Symbol, + fn_type: Symbol | CompositeSymbol, + fn_args: Any, + body: Any, + ) -> None: + ... + + def add_body(self, body: Any) -> None: + for k in body: + self._data.push(k) diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py new file mode 100644 index 00000000..49785596 --- /dev/null +++ b/python/src/hhat_lang/core/code/utils.py @@ -0,0 +1,33 @@ +from __future__ import annotations + +from enum import IntEnum, auto + + +class InstrStatus(IntEnum): + NOT_STARTED = auto() + RUNNING = auto() + TIMEOUT = auto() + INTERRUPTED = auto() + DONE = auto() + ERROR = auto() + + +def check_quantum_type_correctness(names: tuple[str, ...]) -> None: + """ + Check whether the quantum and classical symbols follow the rules: + - a quantum data can have classical data + - a classical data cannot have a quantum one + """ + + prev_quantum = False + cur_quantum = False + for n, name in enumerate(names): + + if n != 0 and cur_quantum and not prev_quantum: + raise ValueError( + f"{name} is an attribute from a non-quantum symbol. " + f"Cannot have a quantum attribute from a classical symbol." + ) + + prev_quantum = True if cur_quantum else False + cur_quantum = True if name.startswith("@") else False diff --git a/python/src/hhat_lang/core/data/__init__.py b/python/src/hhat_lang/core/data/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py new file mode 100644 index 00000000..b7f42db8 --- /dev/null +++ b/python/src/hhat_lang/core/data/core.py @@ -0,0 +1,212 @@ +from __future__ import annotations + +from enum import Enum, auto +from typing import Any, Iterable + +ACCEPTABLE_VALUES: dict = { + "int": (int,), + "u16": (int,), + "u32": (int,), + "u64": (int,), + "float": ( + int, + float, + ), + "char": (str,), + "str": (str,), +} + + +class InvalidType: + """It just exists to be used as 'default' instance for the `ACCEPTABLE_VALUES` above.""" + + pass + + +class CompositeGroup(Enum): + SymbolAttrs = auto() + Array = auto() + + +class WorkingData: + """ + Defines everything that can work as a literal, a variable, a function + or a type name. + """ + + _value: str + _type: str + _is_quantum: bool + _suppress_type: bool + + @property + def value(self) -> str: + return self._value + + @property + def type(self) -> str: + return self._type + + @property + def is_quantum(self) -> bool: + return self._is_quantum + + def _op_bitwise(self, op: str, other: Any) -> bool: + if isinstance(other, self.__class__): + return getattr(self.value, op)(other.value) + + if isinstance(other, ACCEPTABLE_VALUES.get(self._type, InvalidType)): + return getattr(self.value, op)(other) + + return False + + def __hash__(self) -> int: + return hash((self.value, self.type)) + + def __eq__(self, other: Any) -> bool: + return self._op_bitwise("__eq__", other) + + def __le__(self, other) -> bool: + return self._op_bitwise("__le__", other) + + def __ge__(self, other) -> bool: + return self._op_bitwise("__ge__", other) + + def __lt__(self, other) -> bool: + return self._op_bitwise("__lt__", other) + + def __ne__(self, other) -> bool: + return self._op_bitwise("__ne__", other) + + def __repr__(self) -> str: + type_txt = "" if self.type is None or self._suppress_type else f":{self.type}" + return f"{self.value}{type_txt}" + + +class CompositeWorkingData: + """ + Defines everything that can have multiple data grouped together, such as an array + of data, or a variable with attribute/method, or a type or function with their + namespace + """ + + _group: tuple[str, ...] + _type: str + _group_type: CompositeGroup + _is_quantum: bool + _suppress_type: bool + + @property + def value(self) -> tuple[str, ...]: + return self._group + + @property + def type(self) -> str: + return self._type + + @property + def group_type(self) -> CompositeGroup: + return self._group_type + + @property + def is_quantum(self) -> bool: + return self._is_quantum + + def __eq__(self, other: Any) -> bool: + if isinstance(other, self.__class__): + return ( + self._group == other._group + and self._type == other._type + and self._group_type == other._group_type + and self._is_quantum == other._is_quantum + ) + return False + + def __hash__(self) -> int: + return hash((self._group, self._type, self._group_type, self._is_quantum)) + + def __iter__(self) -> Iterable: + yield from self._group + + def __repr__(self) -> str: + txt = "" if self.type is None or self._suppress_type else f":{self.type}" + return " ".join(str(k) for k in self._group) + f"{txt}" + + +class Symbol(WorkingData): + """ + It can be a variable, a function, a type, an argument or a parameter name. + """ + + def __init__(self, value: str, symbol_type: str | None = None): + self._value = value + self._type = symbol_type or "str" + self._is_quantum = True if value.startswith("@") else False + self._suppress_type = True + + +class CompositeSymbol(CompositeWorkingData): + """ + When a symbol has attributes, properties or methods. + """ + + def __init__(self, value: tuple[str, ...]): + self._group = value + self._type = "str" + self._group_type = CompositeGroup.SymbolAttrs + self._is_quantum = True if all(k.startswith("@") for k in value) else False + self._suppress_type = True + + +class Atomic(Symbol): + """ + An atomic data. + """ + + pass + + +class CoreLiteral(WorkingData): + """ + Any defined literal by the dialect. + """ + + def __init__(self, value: str, lit_type: str): + if (value.startswith("@") and not lit_type.startswith("@")) or ( + not value.startswith("@") and lit_type.startswith("@") + ): + raise ValueError( + f"Literal got incompatible {value} value and type {lit_type}." + ) + + self._value = value + self._type = lit_type + self._is_quantum = True if lit_type.startswith("@") else False + self._suppress_type = False + self._bin_form = bin(int(value.strip("@")))[2:] + + @property + def value(self) -> str: + return self._value + + @property + def bin(self) -> str: + return self._bin_form + + +class CompositeLiteral(CompositeWorkingData): + """ + Mostly to represent array of literals. + """ + + pass + + +class CompositeMixData(CompositeWorkingData): + """ + Account for all sorts of data in an array or symbol a composition. + It can be an array with literals and variables, a symbol with + multiple attributes or methods (wonder if it's useful to have anyway). + """ + + pass diff --git a/python/src/hhat_lang/core/data/utils.py b/python/src/hhat_lang/core/data/utils.py new file mode 100644 index 00000000..b8a08aa1 --- /dev/null +++ b/python/src/hhat_lang/core/data/utils.py @@ -0,0 +1,31 @@ +from __future__ import annotations + +from enum import Enum, auto +from typing import Any + + +class VariableKind(Enum): + CONSTANT = auto() + IMMUTABLE = auto() + MUTABLE = auto() + APPENDABLE = auto() + + +def isquantum(data: Any) -> bool: + if isinstance(data, str): + return True if data.startswith("@") else False + + if hasattr(data, "is_quantum"): + return data.is_quantum + + return False + + +def has_same_paradigm(data1: Any, data2: Any) -> bool: + if isquantum(data1) and isquantum(data2): + return True + + if not isquantum(data1) and not isquantum(data2): + return True + + return False diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py new file mode 100644 index 00000000..973615e5 --- /dev/null +++ b/python/src/hhat_lang/core/data/variable.py @@ -0,0 +1,478 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from typing import Any, Iterable + +from hhat_lang.core.data.core import WorkingData, Symbol +from hhat_lang.core.data.utils import isquantum, VariableKind +from hhat_lang.core.error_handlers.errors import ( + ContainerVarError, + ContainerVarIsImmutableError, + ErrorHandler, + VariableCreationError, + VariableFreeingBorrowedError, + VariableWrongMemberError, +) +from hhat_lang.core.utils import SymbolOrdered + + +class BaseDataContainer(ABC): + """Data container for constant and variables definitions.""" + + _name: Symbol + _type: Symbol + _ds: SymbolOrdered + """_ds: data from data structure, e.g. member types and names""" + + _data: SymbolOrdered + """_data: where data will actually be stored""" + + _assigned: bool + _is_constant: bool + _is_mutable: bool + _is_appendable: bool + _is_quantum: bool + + _instr_counter: int + """the counter for instructions so quantum instructions can be + processed in ordered fashion; especially useful for quantum or + appendable variables types. For instance, can be used on remote + instructions for teleportation""" + + _transferred: bool + """if the data container transferred data to other data container, + in the same scope or to another scope, for instance, when a + function returns the data container + """ + + _borrowed: bool + """if the data is borrowed somewhere else""" + + @property + def name(self) -> Symbol: + """name of the variable""" + return self._name + + @property + def type(self) -> Symbol: + """type of the variable""" + return self._type + + @property + def is_assigned(self) -> bool: + return self._assigned + + @property + def is_constant(self) -> bool: + return self._is_constant + + @property + def is_mutable(self) -> bool: + return self._is_mutable + + @property + def is_appendable(self) -> bool: + return self._is_appendable + + @property + def is_quantum(self) -> bool: + return self._is_quantum + + @property + def data(self) -> SymbolOrdered: + return self._data + + @property + def value(self) -> SymbolOrdered: + return self._data + + @property + def counter(self) -> int: + """ + The counter for instructions so quantum instructions can be + processed in ordered fashion; especially useful for remote + instructions on teleportation, for instance + """ + + return self._instr_counter + + @classmethod + def _check_array_prop(cls, data: Any): + """ + Check whether data has attribute `_array_type`. + Usually related to data structures. + """ + + if hasattr(data, "_array_type"): + return getattr(data, "_array_type") + + return False + + def _check_assign_ds_vals( + self, + data: Any, + attr_type: Symbol, + # tmp_container: SymbolOrdered + ) -> bool: + """ + Check data structure when passing values only (equivalent to `fn(*args)`) and + assign value to container. + + + Args: + - data: literal, data structure or variable to be added to the variable data. + - attr_type: The symbol that contains the type as attribute for the container. + + Returns: + False if there is no attribute type. Otherwise, true. + """ + + if data.type == attr_type: + + # is quantum or array data structure + if data.is_quantum or self._check_array_prop(data): + + if attr_type in self._ds: + + if attr_type in self._data: + self._data[attr_type].append(data) + + else: + self._data[attr_type] = [data] + + self._instr_counter += 1 + return True + + return False + + # not quantum + self._data[attr_type] = data + return True + + return False + + def _check_assign_ds_args_vals( + self, + key: Symbol, + value: Any, + # tmp_container: SymbolOrdered + ) -> bool: + """ + Check data structure when passing args and values, (equivalent to `fn(**args)`). + Returns false if the key is not found, then cascading into a `ContainerVarError`. + + Args: + - key: Symbol + - value: literal, data structure or another variable to be added to the variable data. + - tmp_container: SymbolOrdered (temporary container) + """ + + if key in self._ds: + + # is quantum or array data structure + if key.is_quantum or self._check_array_prop(value): + + if key in self._data: + self._data[key].append(value) + + else: + self._data[key] = [value] + + self._instr_counter += 1 + return True + + # not quantum + self._data[key] = value + + return True + + # key not in variable's attribute list + return False + + @abstractmethod + def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + ... + + @abstractmethod + def get(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: + ... + + def __call__( + self, + *args: Any, + **kwargs: SymbolOrdered[WorkingData, WorkingData | BaseDataContainer], + ) -> None | ErrorHandler: + return self.assign(*args, **kwargs) + + def __iter__(self) -> Iterable: + yield from self._data.items() + + @abstractmethod + def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + ... + + @abstractmethod + def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + ... + + def free(self) -> None | ErrorHandler: + """Freeing the container (program going out of container's scope).""" + + # it shouldn't be freed if data is borrowed somewhere else + if self._borrowed: + return VariableFreeingBorrowedError(self.name) + + del self + return None + + +class VariableTemplate: + """ + A template for all the types of variables. It will instantiate to the correct + container type given flag. By the default it will produce an immutable variable. + """ + + def __new__( + cls, + var_name: Symbol, + type_name: Symbol, + type_ds: SymbolOrdered, + flag: VariableKind = VariableKind.IMMUTABLE, + ) -> BaseDataContainer | ErrorHandler: + + # quantum variables are, at least for now, always appendable and thus mutable + if isquantum(var_name) and isquantum(type_name): + return AppendableVariable(var_name, type_name, type_ds, True) + + if not isquantum(var_name) and not isquantum(type_name): + + match flag: + + # constant, at least for now, cannot be quantum + case VariableKind.CONSTANT: + return ConstantData(var_name, type_name, type_ds) + + case VariableKind.APPENDABLE: + return AppendableVariable(var_name, type_name, type_ds, False) + + case VariableKind.MUTABLE: + return MutableVariable(var_name, type_name, type_ds) + + case VariableKind.IMMUTABLE: + return ImmutableVariable(var_name, type_name, type_ds) + + # default for now is immutable + case _: + return ImmutableVariable(var_name, type_name, type_ds) + + return VariableCreationError(var_name, type_name) + + +class ConstantData(BaseDataContainer): + def __init__(self, var_name: Symbol, type_name: Symbol, type_ds: SymbolOrdered): + self._name = var_name + self._type = type_name + self._ds = type_ds + self._data = SymbolOrdered() + self._assigned = False + self._is_constant = True + self._is_mutable = False + self._is_appendable = False + self._is_quantum = False + + self._transferred = False + self._borrowed = False + + self._instr_counter = 0 + + def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + def get(self, member: Symbol | None = None) -> Any | ErrorHandler: + member = next(iter(self._ds.keys())) if member is None else member + + if member in self._data: + return self._data[member] + + return VariableWrongMemberError(self.name) + + def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + +class ImmutableVariable(BaseDataContainer): + def __init__(self, var_name: Symbol, type_name: Symbol, type_ds: SymbolOrdered): + self._name = var_name + self._type = type_name + self._ds = type_ds + self._data = SymbolOrdered() + self._assigned = False + self._is_constant = False + self._is_mutable = False + self._is_quantum = False + + self._transferred = False + self._borrowed = False + + self._instr_counter = 0 + + def assign( + self, + *args: Any, + **kwargs: SymbolOrdered[WorkingData, WorkingData | BaseDataContainer], + ) -> None | ErrorHandler: + + if not self._assigned: + + if len(args) == len(self._ds): + + for k, d in zip(args, self._ds): + + if not self._check_assign_ds_vals(k, d): + return ContainerVarError(self.name) + + elif len(kwargs) == len(self._ds): + + for k, v in kwargs.items(): + + if not self._check_assign_ds_args_vals(Symbol(k), v): + return ContainerVarError(self.name) + + self._assigned = True + return None + + return ContainerVarIsImmutableError(self.name) + + def get(self, member: Symbol | None = None) -> Any | ErrorHandler: + member = next(iter(self._ds.keys())) if member is None else member + + if member in self._data: + return self._data[member] + + return VariableWrongMemberError(self.name) + + def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + +class MutableVariable(BaseDataContainer): + def __init__( + self, + var_name: Symbol, + type_name: Symbol, + type_ds: SymbolOrdered, + ): + self._name = var_name + self._type = type_name + self._ds = type_ds + self._data = SymbolOrdered() + self._assigned = False + self._is_constant = False + self._is_mutable = True + self._is_quantum = False + + self._transferred = False + self._borrowed = False + + self._instr_counter = 0 + + def assign( + self, *args: Any, **kwargs: dict[WorkingData, WorkingData | BaseDataContainer] + ) -> None | ErrorHandler: + + if len(args) == len(self._ds): + + for k, d in zip(args, self._ds): + + if not self._check_assign_ds_vals(k, d): + return ContainerVarError(self.name) + + elif len(kwargs) == len(self._ds): + + for k, v in kwargs.items(): + + if not self._check_assign_ds_args_vals(Symbol(k), v): + return ContainerVarError(self.name) + + self._assigned = True + return None + + def get(self, member: Symbol | None = None) -> Any | ErrorHandler: + member = next(iter(self._ds.keys())) if member is None else member + + if member in self._data: + return self._data[member] + + return VariableWrongMemberError(self.name) + + def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + +class AppendableVariable(BaseDataContainer): + def __init__( + self, + var_name: Symbol, + type_name: Symbol, + type_ds: SymbolOrdered, + is_quantum: bool, + ): + self._name = var_name + self._type = type_name + self._ds = type_ds + self._data = SymbolOrdered() + self._assigned = False + self._is_constant = False + self._is_mutable = True + self._is_quantum = is_quantum + + self._transferred = False + self._borrowed = False + + self._instr_counter = 0 + + def assign( + self, + *args: Any, + **kwargs: SymbolOrdered[WorkingData, WorkingData | BaseDataContainer], + ) -> None | ErrorHandler: + + if len(args) == len(self._ds): + + for k, d in zip(args, self._ds): + + if not self._check_assign_ds_vals(k, d): + return ContainerVarError(self.name) + + elif len(kwargs) == len(self._ds): + + for k, v in kwargs.items(): + + if not self._check_assign_ds_args_vals(Symbol(k), v): + return ContainerVarError(self.name) + + self._assigned = True + return None + + def get(self, member: Symbol | None = None) -> Any | ErrorHandler: + member = next(iter(self._ds.keys())) if member is None else member + + if member in self._data: + return self._data[member] + + return VariableWrongMemberError(self.name) + + def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() + + def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/error_handlers/__init__.py b/python/src/hhat_lang/core/error_handlers/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/error_handlers/errors.py b/python/src/hhat_lang/core/error_handlers/errors.py new file mode 100644 index 00000000..50d0798c --- /dev/null +++ b/python/src/hhat_lang/core/error_handlers/errors.py @@ -0,0 +1,348 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from enum import Enum, auto + +from hhat_lang.core.data.core import Symbol, WorkingData + + +class ErrorCodes(Enum): + INDEX_UNKNOWN_ERROR = auto() + INDEX_ALLOC_ERROR = auto() + INDEX_VAR_HAS_INDEXES_ERROR = auto() + INDEX_INVALID_VAR_ERROR = auto() + + TYPE_QUANTUM_ON_CLASSICAL_ERROR = auto() + TYPE_AND_MEMBER_NO_MATCH = auto() + TYPE_ADD_MEMBER_ERROR = auto() + TYPE_SINGLE_ASSIGN_ERROR = auto() + TYPE_STRUCT_ASSIGN_ERROR = auto() + TYPE_UNION_ASSIGN_ERROR = auto() + TYPE_ENUM_ASSIGN_ERROR = auto() + + CONTAINER_VAR_ASSIGN_ERROR = auto() + CONTAINER_VAR_IS_IMMUTABLE_ERROR = auto() + + VARIABLE_WRONG_MEMBER_ERROR = auto() + VARIABLE_CREATION_ERROR = auto() + VARIABLE_FREEING_BORROWED_ERROR = auto() + + CAST_NEG_TO_UNSIGNED_ERROR = auto() + CAST_INT_OVERFLOW_ERROR = auto() + CAST_ERROR = auto() + + STACK_EMPTY_ERROR = auto() + STACK_OVERFLOW_ERROR = auto() + + HEAP_INVALID_KEY_ERROR = auto() + HEAP_EMPTY_ERROR = auto() + + INVALID_QUANTUM_COMPUTED_RESULT = auto() + + INSTR_NOTFOUND_ERROR = auto() + INSTR_STATUS_ERROR = auto() + + +class ErrorHandler(ABC): + def __init__(self, error_code: ErrorCodes): + self.err_code = error_code + + @property + def error_code(self) -> ErrorCodes: + return self.err_code + + @abstractmethod + def __call__(self) -> str: ... + + def __repr__(self) -> str: + return f"Error<{self.err_code.name}:{self.err_code.value}>" + + +class IndexUnknownError(ErrorHandler): + def __init__(self): + super().__init__(ErrorCodes.INDEX_UNKNOWN_ERROR) + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: Unknown error." + + +class IndexAllocationError(ErrorHandler): + def __init__(self, requested_idxs: int, max_idxs: int): + self._req_idxs = requested_idxs + self._max_idxs = max_idxs + super().__init__(ErrorCodes.INDEX_ALLOC_ERROR) + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Requested {self._req_idxs}," + f" but maximum is {self._max_idxs}" + ) + + +class IndexVarHasIndexesError(ErrorHandler): + def __init__(self, var_name: WorkingData | str): + self._var = var_name + super().__init__(ErrorCodes.INDEX_VAR_HAS_INDEXES_ERROR) + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: Var '{self._var}' already has indexes." + + +class IndexInvalidVarError(ErrorHandler): + def __init__(self, var_name: WorkingData | str): + self._var = var_name + super().__init__(ErrorCodes.INDEX_INVALID_VAR_ERROR) + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: Var '{self._var}' not in IndexManager." + + +class TypeQuantumOnClassicalError(ErrorHandler): + """Cannot have quantum data inside classical data type. The opposite is valid.""" + + def __init__(self, q: WorkingData, c: WorkingData): + super().__init__(ErrorCodes.TYPE_QUANTUM_ON_CLASSICAL_ERROR) + self._q = q + self._c = c + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: '{self._q}' cannot be inside '{self._c}'." + ) + + +class TypeAndMemberNoMatchError(ErrorHandler): + def __init__(self, m_type: WorkingData, m_member: WorkingData): + super().__init__(ErrorCodes.TYPE_AND_MEMBER_NO_MATCH) + self.m_type = m_type + self.m_member = m_member + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: '{self.m_type}' type and '{self.m_member}'" + f" member are not of the same paradigm." + ) + + +class TypeAddMemberError(ErrorHandler): + def __init__(self, member_name: WorkingData): + self._member = member_name + super().__init__(ErrorCodes.TYPE_ADD_MEMBER_ERROR) + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: Member of '{self._member}' could not be added." + + +class TypeSingleError(ErrorHandler): + def __init__(self, type_name: WorkingData): + super().__init__(ErrorCodes.TYPE_SINGLE_ASSIGN_ERROR) + self._type_name = type_name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Type '{self._type_name}'" + f" cannot contain more than one member." + ) + + +class TypeStructError(ErrorHandler): + def __init__(self, type_name: WorkingData): + super().__init__(ErrorCodes.TYPE_STRUCT_ASSIGN_ERROR) + self._type_name = type_name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Attempting to add wrong member" + f" types to type '{self._type_name}'." + ) + + +class TypeUnionError(ErrorHandler): + def __init__(self, type_name: WorkingData): + super().__init__(ErrorCodes.TYPE_UNION_ASSIGN_ERROR) + self._type_name = type_name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Attempting to add wrong member" + f" types to type '{self._type_name}'." + ) + + +class TypeEnumError(ErrorHandler): + def __init__(self, type_name: WorkingData): + super().__init__(ErrorCodes.TYPE_ENUM_ASSIGN_ERROR) + self._type_name = type_name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Attempting to add wrong member" + f" types to type '{self._type_name}'." + ) + + +class ContainerVarError(ErrorHandler): + def __init__(self, var_name: WorkingData): + super().__init__(ErrorCodes.CONTAINER_VAR_ASSIGN_ERROR) + self._var_name = var_name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Error assigning value " + f"to variable '{self._var_name}'" + ) + + +class ContainerVarIsImmutableError(ErrorHandler): + def __init__(self, var_name: WorkingData): + super().__init__(ErrorCodes.CONTAINER_VAR_IS_IMMUTABLE_ERROR) + self._var_name = var_name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Variable '{self._var_name}' is immutable." + ) + + +class VariableWrongMemberError(ErrorHandler): + def __init__(self, var_name: WorkingData): + super().__init__(ErrorCodes.VARIABLE_WRONG_MEMBER_ERROR) + self._var_name = var_name + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: Variable '{self._var_name}' member is wrong." + + +class VariableCreationError(ErrorHandler): + def __init__(self, var_name: WorkingData, var_type: WorkingData): + super().__init__(ErrorCodes.VARIABLE_CREATION_ERROR) + self._var_name = var_name + self._var_type = var_type + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Could not create variable '{self._var_name}'" + f" of type '{self._var_type}'." + ) + + +class VariableFreeingBorrowedError(ErrorHandler): + def __init__(self, var_name: WorkingData): + super().__init__(ErrorCodes.VARIABLE_FREEING_BORROWED_ERROR) + self._var_name = var_name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Could not freeing variable '{self._var_name}'," + f" it's borrowing its data." + ) + + +class CastNegToUnsignedError(ErrorHandler): + def __init__(self, neg_value: WorkingData, unsigned_value: WorkingData): + super().__init__(ErrorCodes.CAST_NEG_TO_UNSIGNED_ERROR) + self._neg_value = neg_value + self._unsigned_value = unsigned_value + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Cannot cast negative {self._neg_value} " + f"to unsigned {self._unsigned_value}." + ) + + +class CastIntOverflowError(ErrorHandler): + def __init__(self, int_value: WorkingData, limit: Symbol): + super().__init__(ErrorCodes.CAST_INT_OVERFLOW_ERROR) + self._int_value = int_value + self._limit = limit + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Cannot cast integer {self._int_value}" + f" on {self._limit}; overflow error." + ) + + +class CastError(ErrorHandler): + def __init__(self, type_cast: Symbol, data: WorkingData): + super().__init__(ErrorCodes.CAST_ERROR) + self._type_cast = type_cast + self._data = data + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: Cannot cast {self._data} into {self._type_cast}." + + +class StackEmptyError(ErrorHandler): + def __init__(self): + super().__init__(ErrorCodes.STACK_EMPTY_ERROR) + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Stack is empty." + ) + + +class StackOverflowError(ErrorHandler): + def __init__(self): + super().__init__(ErrorCodes.STACK_OVERFLOW_ERROR) + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Stack overflow." + ) + + +class HeapEmptyError(ErrorHandler): + def __init__(self): + super().__init__(ErrorCodes.HEAP_EMPTY_ERROR) + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Heap is empty." + ) + + +class HeapInvalidKeyError(ErrorHandler): + def __init__(self, key: str | Symbol): + super().__init__(ErrorCodes.HEAP_INVALID_KEY_ERROR) + self._key = key + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: key '{self._key}' is invalid." + ) + + +class InvalidQuantumComputedResult(ErrorHandler): + def __init__(self, qdata: str | Symbol): + super().__init__(ErrorCodes.INVALID_QUANTUM_COMPUTED_RESULT) + self._qdata = qdata + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: quantum data {self._qdata} produced invalid result." + ) + + +class InstrNotFoundError(ErrorHandler): + def __init__(self, name: str | Symbol): + super().__init__(ErrorCodes.INSTR_NOTFOUND_ERROR) + self._name = name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: instr {self._name} not found" + ) + + +class InstrStatusError(ErrorHandler): + def __init__(self, name: str | Symbol): + super().__init__(ErrorCodes.INSTR_STATUS_ERROR) + self._name = name + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: instr {self._name} has status error" + ) diff --git a/python/src/hhat_lang/core/execution/__init__.py b/python/src/hhat_lang/core/execution/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py new file mode 100644 index 00000000..11035b6d --- /dev/null +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -0,0 +1,33 @@ +from __future__ import annotations + +from typing import Any +from abc import ABC, abstractmethod + +from hhat_lang.core.code.ir import TypeIR, BaseFnIR +from hhat_lang.core.memory.core import MemoryManager + + +class BaseEvaluator(ABC): + _mem: MemoryManager + _type_table: TypeIR + _fn_table: BaseFnIR + + @property + def mem(self) -> MemoryManager: + return self._mem + + @property + def type_table(self) -> TypeIR: + return self._type_table + + @property + def fn_table(self) -> BaseFnIR: + return self._fn_table + + @abstractmethod + def run(self, code: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + + @abstractmethod + def __call__(self, *args: Any, **kwargs: Any): + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/execution/abstract_program.py b/python/src/hhat_lang/core/execution/abstract_program.py new file mode 100644 index 00000000..afe3ce89 --- /dev/null +++ b/python/src/hhat_lang/core/execution/abstract_program.py @@ -0,0 +1,22 @@ + +from typing import Any +from abc import ABC, abstractmethod + +from hhat_lang.core.code.ir import BlockIR +from hhat_lang.core.data.core import WorkingData +from hhat_lang.core.error_handlers.errors import ErrorHandler +from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.memory.core import IndexManager +from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang + + +class BaseProgram(ABC): + _qdata: WorkingData + _idx: IndexManager + _block: BlockIR + _executor: BaseEvaluator + _qlang: BaseLowLevelQLang + + @abstractmethod + def run(self) -> Any | ErrorHandler: + ... diff --git a/python/src/hhat_lang/core/lowlevel/__init__.py b/python/src/hhat_lang/core/lowlevel/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py new file mode 100644 index 00000000..f6cb9708 --- /dev/null +++ b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py @@ -0,0 +1,57 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from typing import Any + +from hhat_lang.core.data.core import WorkingData +from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.memory.core import IndexManager +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock + + +class BaseLowLevelQLang(ABC): + """ + Hold H-hat quantum data to transform into low-level + quantum-specific language. + """ + + _qdata: WorkingData + _num_idxs: int + _code: IRBlock + _idx: IndexManager + _executor: BaseEvaluator + + def __init__( + self, + qvar: WorkingData, + code: IRBlock, + idx: IndexManager, + executor: BaseEvaluator, + *_args: Any, + **_kwargs: Any + ): + self._qdata = qvar + self._code = code + self._idx = idx + self._executor = executor + self._num_idxs = len(self._idx.in_use_by.get(self._qdata, [])) + + @abstractmethod + def init_qlang(self) -> tuple[str, ...]: + ... + + @abstractmethod + def end_qlang(self) -> tuple[str, ...]: + ... + + @abstractmethod + def gen_instrs(self, *args: Any, **kwargs: Any) -> tuple[str, ...]: + ... + + @abstractmethod + def gen_program(self, *args: Any, **kwargs: Any) -> str: + ... + + @abstractmethod + def __call__(self, *args: Any, **kwargs: Any) -> Any: + ... diff --git a/python/src/hhat_lang/core/memory/__init__.py b/python/src/hhat_lang/core/memory/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py new file mode 100644 index 00000000..6a7fcc99 --- /dev/null +++ b/python/src/hhat_lang/core/memory/core.py @@ -0,0 +1,305 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from collections import deque +from queue import LifoQueue +from uuid import UUID + +from hhat_lang.core.data.core import ( + Symbol, CoreLiteral, CompositeLiteral, CompositeMixData, + WorkingData +) +from hhat_lang.core.data.variable import BaseDataContainer +from hhat_lang.core.error_handlers.errors import ( + ErrorHandler, + IndexAllocationError, + IndexUnknownError, + IndexVarHasIndexesError, + HeapInvalidKeyError, IndexInvalidVarError, +) + + +class PIDManager: + """ + Manages the PID for H-hat language, including all the dialects. + """ + + def new(self) -> UUID: + pass + + def list(self) -> list[UUID]: + pass + + +class IndexManager: + """ + Holds and manages information about the indexes (qubits) availability and allocation. + + Properties + - `max_number`: maximum number of allowed indexes + - `available`: deque with all the available indexes + - `allocated`: deque with all the allocated indexes + - `in_use_by`: dictionary containing the allocator variable as key and deque with allocated indexes as value + + Methods + - `request`: given a variable (`Symbol`) and the number of indexes (`int`), allocate the number if it has enough space + - `free`: given a variable (`Symbol`), free all the allocated indexes + """ + + _max_num_index: int + _num_allocated: int + _available: deque + _allocated: deque + _resources: dict[WorkingData, int] + _in_use_by: dict[WorkingData, deque] + + def __init__(self, max_num_index: int): + self._max_num_index = max_num_index + self._num_allocated = 0 + self._available = deque( + iterable=tuple(k for k in range(0, self._max_num_index)), + maxlen=self._max_num_index, + ) + self._allocated = deque(maxlen=self._max_num_index) + self._resources = dict() + self._in_use_by = dict() + + @property + def max_number(self) -> int: + return self._max_num_index + + @property + def available(self) -> deque: + return self._available + + @property + def allocated(self) -> deque: + return self._allocated + + @property + def resources(self) -> dict[WorkingData, int]: + """ + Dictionary containing the variable(s)/literal(s) and + the index amount requested. + """ + + return self._resources + + @property + def in_use_by(self) -> dict[WorkingData, deque]: + """ + Dictionary containing the variable(s)/literal(s) with + the deque of indexes provided. + """ + + return self._in_use_by + + def _alloc_idxs(self, num_idxs: int) -> deque | IndexAllocationError: + available = (self._max_num_index - self._num_allocated) + + if available >= num_idxs: + _data = tuple() + + for _ in range(0, num_idxs): + _data += self._available.popleft(), + self._num_allocated += 1 + + return deque( + iterable=_data, + maxlen=num_idxs, + ) + + return IndexAllocationError(requested_idxs=num_idxs, max_idxs=available) + + def _alloc_var(self, var_name: WorkingData, idxs_deque: deque) -> None: + self._in_use_by[var_name] = idxs_deque + self._allocated.extend(idxs_deque) + + def _has_var(self, var_name: WorkingData) -> bool: + return var_name in self._resources + + def _free_var(self, var_name: WorkingData) -> deque: + """ + Free variable's indexes and allocated deque with those indexes. + """ + + idxs = self._in_use_by.pop(var_name) + + for k in idxs: + self._allocated.remove(k) + + return idxs + + def add(self, var_name: WorkingData, num_idxs: int) -> None | ErrorHandler: + """ + Add a variable/literal with a given number of indexes required for it. + The amount will be used upon request through the `request` method. + """ + + if (self._num_allocated + num_idxs) <= self._max_num_index: + + if var_name not in self._resources: + self._resources[var_name] = num_idxs + return None + + return IndexVarHasIndexesError(var_name) + + return IndexAllocationError(requested_idxs=num_idxs, max_idxs=self._num_allocated) + + def request(self, var_name: WorkingData) -> deque | ErrorHandler: + """ + Request a number of indexes given by the `resources` property for + a variable `var_name`. + """ + + if not (num_idxs := self._resources.get(var_name, False)): + return IndexInvalidVarError(var_name) + + match x := self._alloc_idxs(num_idxs): + + case deque(): + if not self._has_var(var_name): + return IndexInvalidVarError(var_name=var_name) + + self._alloc_var(var_name, x) + return x + + case IndexAllocationError(): + return x + + return IndexUnknownError() + + def free(self, var_name: WorkingData) -> None: + """ + Free indexes from a given variable `var_name`. + """ + + idxs = self._free_var(var_name) + self._available.extend(idxs) + self._num_allocated -= len(idxs) + + +######################### +# DATA STORAGE MANAGERS # +######################### + + +class BaseStack(ABC): + _data: LifoQueue + + @abstractmethod + def push(self, data: MemoryDataTypes) -> None: + pass + + @abstractmethod + def pop(self) -> MemoryDataTypes: + pass + + @abstractmethod + def peek(self) -> MemoryDataTypes: + pass + + +class Stack(BaseStack): + def __init__(self): + self._data = LifoQueue() + + def push(self, data: MemoryDataTypes) -> None: + self._data.put(data) + + def pop(self) -> MemoryDataTypes: + return self._data.get() + + def peek(self) -> MemoryDataTypes: + """Expensive method to 'peek' the last item from the stack.""" + + last_item = self._data.get() + self._data.put(last_item) + return last_item + + +class BaseHeap(ABC): + _data: dict[Symbol, BaseDataContainer] + + @abstractmethod + def set(self, key: Symbol, value: BaseDataContainer) -> None: + pass + + @abstractmethod + def get(self, key: Symbol) -> BaseDataContainer: + pass + + def __getitem__(self, item: Symbol) -> BaseDataContainer: + return self.get(item) + + +class Heap(BaseHeap): + def __init__(self): + self._data = dict() + + def set(self, key: Symbol, value: BaseDataContainer) -> None | HeapInvalidKeyError: + if not (isinstance(key, Symbol) and isinstance(value, BaseDataContainer)): + return HeapInvalidKeyError(key=key) + + self._data[key] = value + return None + + def get(self, key: Symbol) -> BaseDataContainer | HeapInvalidKeyError: + if not (var_data:= self._data.get(key, False)): + return HeapInvalidKeyError(key=key) + + return var_data + + +######################## +# MEMORY MANAGER CLASS # +######################## + + +class BaseMemoryManager(ABC): + + _idx: IndexManager + _stack: BaseStack + _heap: BaseHeap + _pid: PIDManager + + @property + def index(self) -> IndexManager: + return self._idx + + @property + def stack(self) -> BaseStack: + return self._stack + + @property + def heap(self) -> BaseHeap: + return self._heap + + @property + def pid(self) -> PIDManager: + return self._pid + + +class MemoryManager(BaseMemoryManager): + """Manages the stack, heap, pid, and index.""" + + def __init__(self, max_num_index: int): + self._stack = Stack() + self._heap = Heap() + self._pid = PIDManager() + self._idx = IndexManager(max_num_index) + + @property + def stack(self) -> BaseStack: + return self._stack + + @property + def heap(self) -> BaseHeap: + return self._heap + + @property + def idx(self) -> IndexManager: + return self._idx + + +MemoryDataTypes = BaseDataContainer | CoreLiteral | CompositeLiteral | Symbol | CompositeMixData diff --git a/python/src/hhat_lang/core/namespace.py b/python/src/hhat_lang/core/namespace.py new file mode 100644 index 00000000..777ac365 --- /dev/null +++ b/python/src/hhat_lang/core/namespace.py @@ -0,0 +1,42 @@ +from __future__ import annotations + + +class Namespace: + _name: tuple[str, ...] + + def __init__(self, *names: str): + self._name = names + + @property + def namespace(self) -> tuple[str, ...]: + return self._name + + def __contains__(self, item: str) -> bool: + return item in self._name + + def __repr__(self) -> str: + return ".".join(k for k in self._name) + + +class FullName: + _name: str + _namespace: Namespace + + def __init__(self, namespace: Namespace, name: str): + self._namespace = namespace + self._name = name + + @property + def name(self) -> str: + return self._name + + @property + def namespace(self) -> Namespace: + return self._namespace + + def __contains__(self, item: str) -> bool: + return item in self.namespace + + def __repr__(self) -> str: + with_namespace = f"{self.namespace}." if self.namespace.namespace else "" + return f"{with_namespace}{self.name}" diff --git a/python/src/hhat_lang/core/types/__init__.py b/python/src/hhat_lang/core/types/__init__.py new file mode 100644 index 00000000..08915859 --- /dev/null +++ b/python/src/hhat_lang/core/types/__init__.py @@ -0,0 +1,5 @@ +from __future__ import annotations + + +# for now, consider pointer size of 32bits instead of 64 +POINTER_SIZE = 32 diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py new file mode 100644 index 00000000..a11258cf --- /dev/null +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -0,0 +1,119 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from typing import Any, Iterable + +from hhat_lang.core.data.core import WorkingData, Symbol, CompositeSymbol +from hhat_lang.core.data.utils import VariableKind +from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate +from hhat_lang.core.error_handlers.errors import ErrorHandler +from hhat_lang.core.utils import SymbolOrdered + + +class Size: + """Size in bits""" + + _size: int + + def __init__(self, size: int): + self._size = size + + @property + def size(self) -> int: + return self._size + + +class QSize: + """ + Quantum size in terms of indexes (qubit number). It may not include + ancillas used by the lower-level languages. + """ + + _min: int + _max: int | None + + def __init__(self, min_num: int, max_num: int | None = None): + self._min = min_num + self._max = max_num + + @property + def min(self) -> int: + return self._min + + @property + def max(self) -> None | int: + return self._max + + @property + def size(self) -> tuple[int, int | None]: + return self._min, self._max + + def add_max(self, max_num: int) -> None: + if isinstance(max_num, int) and self._max is None: + self._max = max_num + + +class BaseTypeDataStructure(ABC): + """Base type class for data structures, such as single, struct, enum and union.""" + + _name: Symbol | CompositeSymbol + _type_container: SymbolOrdered + _is_quantum: bool + _is_builtin: bool + _size: Size | None + _qsize: QSize | None + _array_type: bool + + def __init__( + self, name: Symbol | CompositeSymbol, is_builtin: bool = False, array_type: bool = False + ): + self._name = name + self._is_quantum = name.is_quantum + self._is_builtin = is_builtin + self._array_type = array_type + + @property + def name(self) -> Symbol: + return self._name + + @property + def is_quantum(self) -> bool: + return self._is_quantum + + @property + def is_builtin(self) -> bool: + return self._is_builtin + + @property + def size(self) -> Size | None: + return self._size + + @property + def qsize(self) -> QSize | None: + return self._qsize + + @property + def is_array(self) -> bool: + return self._array_type + + @property + def members(self) -> tuple: + return tuple(k for k in self) + + @abstractmethod + def add_member(self, member_type: Any, member_name: Any) -> Any | ErrorHandler: ... + + @abstractmethod + def __call__( + self, + *args: Any, + var_name: str, + flag: VariableKind, + **kwargs: dict[WorkingData, WorkingData | VariableTemplate], + ) -> BaseDataContainer | ErrorHandler: ... + + def __contains__(self, item: Any) -> bool: + return item in self._type_container + + def __iter__(self) -> Iterable: + yield from self._type_container.items() diff --git a/python/src/hhat_lang/core/types/builtin.py b/python/src/hhat_lang/core/types/builtin.py new file mode 100644 index 00000000..cece3b12 --- /dev/null +++ b/python/src/hhat_lang/core/types/builtin.py @@ -0,0 +1,151 @@ +from __future__ import annotations + +from collections import OrderedDict +from typing import Any, Callable, Iterable + +from hhat_lang.core.data.core import CoreLiteral, WorkingData, Symbol +from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate +from hhat_lang.core.error_handlers.errors import ( + ErrorHandler, + TypeSingleError, + CastNegToUnsignedError, + CastIntOverflowError, + CastError, +) +from hhat_lang.core.types import POINTER_SIZE +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure +from hhat_lang.core.types.abstract_base import Size, QSize + +############### +# DEFINITIONS # +############### + +# classical symbol +S_INT = Symbol("int") +S_BOOL = Symbol("bool") +S_U16 = Symbol("u16") +S_U32 = Symbol("u32") +S_U64 = Symbol("u64") + +# quantum symbol +S_QINT = Symbol("@int") +S_QBOOL = Symbol("@bool") +S_QU2 = Symbol("@u2") +S_QU3 = Symbol("@u3") +S_QU4 = Symbol("@u4") + +# sets +int_types: set = {S_INT, S_U16, S_U32, S_U64} +qint_types: set = {S_QINT, S_QU2, S_QU3, S_QU4} + + +###################################### +# BUILT-IN DATA STRUCTURE STRUCTURES # +###################################### + + +class BuiltinSingleDS(BaseTypeDataStructure): + def __init__(self, name: Symbol, bitsize: Size | None = None, qsize: QSize | None = None): + super().__init__(name, is_builtin=True) + self._type_container: list = [name] + self._bitsize = bitsize + self._qsize = qsize if qsize is not None else QSize(0, 0) + + @property + def bitsize(self) -> Size | None: + return self._bitsize + + def cast_from( + self, data: WorkingData, cast_fn: Callable + ) -> CoreLiteral | BaseDataContainer: + """Cast data to this type.""" + + return cast_fn(self, data) + + def add_member(self, *args: Any) -> BuiltinSingleDS | ErrorHandler: + return self + + def __call__( + self, + *args: Any, + var_name: Symbol, + **kwargs: dict[WorkingData, WorkingData | VariableTemplate], + ) -> BaseDataContainer | ErrorHandler: + if len(args) == 1: + x = args[0] + + if x.type == self._type_container[0]: + variable = VariableTemplate( + var_name=var_name, + type_name=self.name, + type_ds=OrderedDict({x.type: self._type_container}), + is_mutable=True, + ) + variable(*args) + return variable + + return TypeSingleError(self._name) + + def __contains__(self, item: Any) -> bool: + pass + + def __iter__(self) -> Iterable: + pass + + +################## +# CAST FUNCTIONS # +################## + + +def int_to_uN( + ds: BuiltinSingleDS, data: CoreLiteral | BaseDataContainer +) -> CoreLiteral | BaseDataContainer | ErrorHandler: + + if ds.bitsize is not None: + max_value = 1 << ds.bitsize.size + + if isinstance(data, CoreLiteral): + + if data < 0: + return CastNegToUnsignedError(data, ds.members[0][1]) + + if data < max_value: + return CoreLiteral(data.value, ds.name.value) + + return CastIntOverflowError(data, ds.name) + + if isinstance(data, BaseDataContainer): + val = data.get() + if data.type in int_types: + + if val < 0: + return CastNegToUnsignedError(val, ds.members[0][1]) + + if val < max_value: + return CoreLiteral(val.name, ds.name.value) + + return CastIntOverflowError(val, ds.name) + + return CastError(ds.name, val) + + # something else? + raise NotImplementedError() + + +####################### +# BUILT-IN DATA TYPES # +####################### + +# classical +Int = BuiltinSingleDS(Symbol("int")) +Bool = BuiltinSingleDS(Symbol("bool"), Size(8)) +U16 = BuiltinSingleDS(Symbol("u16"), Size(16)) +U32 = BuiltinSingleDS(Symbol("u32"), Size(32)) +U64 = BuiltinSingleDS(Symbol("u64"), Size(64)) + +# quantum +QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1)) +QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2)) +QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3)) +QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4)) diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py new file mode 100644 index 00000000..668bc025 --- /dev/null +++ b/python/src/hhat_lang/core/types/core.py @@ -0,0 +1,204 @@ +from __future__ import annotations + +from collections import OrderedDict +from typing import Any + +from hhat_lang.core.data.core import Symbol, WorkingData, CompositeSymbol +from hhat_lang.core.data.utils import has_same_paradigm, isquantum, VariableKind +from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate +from hhat_lang.core.error_handlers.errors import ( + ErrorHandler, + TypeAndMemberNoMatchError, + TypeQuantumOnClassicalError, + TypeSingleError, + TypeStructError, +) +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size +from hhat_lang.core.utils import SymbolOrdered + + +def is_valid_member( + datatype: BaseTypeDataStructure, + member: str | Symbol | CompositeSymbol +) -> bool: + """ + Check if a datatype member is valid for the given datatype, e.g. quantum + datatype supports classical members, but a classical datatype cannot contain + any quantum members. + """ + + if not datatype.is_quantum and isquantum(member): + return False + + return True + + +class SingleDS(BaseTypeDataStructure): + def __init__( + self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + ): + super().__init__(name) + self._size = size + self._qsize = qsize + self._type_container: OrderedDict[Symbol | CompositeSymbol, Symbol | CompositeSymbol] = OrderedDict() + + def add_member( + self, member_type: BaseTypeDataStructure, _member_name: None = None + ) -> SingleDS | ErrorHandler: + + if not is_valid_member(self, member_type.name): + return TypeQuantumOnClassicalError(member_type.name, self.name) + + self._type_container[self.name] = member_type.name + return self + + def __call__( + self, + *args: Any, + var_name: Symbol, + flag: VariableKind = VariableKind.IMMUTABLE, + **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + ) -> BaseDataContainer | ErrorHandler: + if len(args) == 1: + x = args[0] + + if x.type == self._type_container[self.name]: + variable = VariableTemplate( + var_name=var_name, + type_name=self.name, + type_ds=SymbolOrdered({Symbol(x.type): self._type_container}), + flag=flag, + ) + variable(*args) + return variable + + return TypeSingleError(self._name) + + +class ArrayDS(BaseTypeDataStructure): + """This is an array data structure, to be thought as [u64] to represent an array of u64.""" + + def __init__( + self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + ): + super().__init__(name, array_type=True) + self._size = size + self._qsize = qsize + self._type_container: OrderedDict[Symbol | CompositeSymbol, Symbol | CompositeSymbol] = OrderedDict() + + def add_member(self, member_type: Any, member_name: Any) -> Any | ErrorHandler: + raise NotImplementedError() + + def __call__( + self, + *args: Any, + var_name: str, + flag: VariableKind = VariableKind.IMMUTABLE, + **kwargs: dict[WorkingData, WorkingData | VariableTemplate], + ) -> BaseDataContainer | ErrorHandler: + raise NotImplementedError() + + +class StructDS(BaseTypeDataStructure): + def __init__( + self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + ): + super().__init__(name) + self._size = size + self._qsize = qsize + self._type_container: SymbolOrdered[Symbol | CompositeSymbol, Symbol | CompositeSymbol] = SymbolOrdered() + + def add_member( + self, member_type: BaseTypeDataStructure, member_name: Symbol | CompositeSymbol + ) -> StructDS | ErrorHandler: + + # check if type and name are consistent, i.e. both quantum or classical + if has_same_paradigm(member_type, member_name): + + if is_valid_member(self, member_type.name): + self._type_container[member_name] = member_type.name + return self + + return TypeQuantumOnClassicalError(member_type.name, self.name) + + return TypeAndMemberNoMatchError(member_type.name, self.name) + + def __call__( + self, + *args: Any, + var_name: Symbol, + flag: VariableKind = VariableKind.IMMUTABLE, + **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + ) -> BaseDataContainer | ErrorHandler: + container: SymbolOrdered = SymbolOrdered() + + if len(args) == len(self._type_container): + for k, (g, c) in zip(args, self._type_container.items()): + + if k.type == c: + container[g] = k + + else: + return TypeStructError(self._name) + + if len(kwargs) == len(self._type_container): + for n, (k, v) in enumerate(kwargs.items()): + + if k in self._type_container: + container[k] = v + + else: + return TypeStructError(self._name) + + variable = VariableTemplate( + var_name=var_name, + type_name=self._name, + type_ds=self._type_container, + flag=flag, + ) + variable(**container) + return variable + + +class UnionDS(BaseTypeDataStructure): + def __init__( + self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + ): + super().__init__(name) + self._size = size + self._qsize = qsize + self._type_container = SymbolOrdered() + + def add_member(self, member_type: str, member_name: str) -> UnionDS: + raise NotImplementedError() + + def __call__( + self, + *args: Any, + var_name: str, + flag: VariableKind = VariableKind.IMMUTABLE, + **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + ) -> BaseDataContainer | ErrorHandler: + raise NotImplementedError() + + +class EnumDS(BaseTypeDataStructure): + def __init__( + self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + ): + super().__init__(name) + self._size = size + self._qsize = qsize + self._type_container = SymbolOrdered() + + def add_member(self, member_type: str, member_name: str) -> EnumDS: + raise NotImplementedError() + + def __call__( + self, + *args: Any, + var_name: str, + flag: VariableKind = VariableKind.IMMUTABLE, + **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + ) -> BaseDataContainer | ErrorHandler: + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/types/resolve_sizes.py b/python/src/hhat_lang/core/types/resolve_sizes.py new file mode 100644 index 00000000..4c3ef3a0 --- /dev/null +++ b/python/src/hhat_lang/core/types/resolve_sizes.py @@ -0,0 +1,49 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.ir import TypeTable +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure + + +def _size_resolver(): + pass + + +def _qsize_resolver(ds: BaseTypeDataStructure, table: TypeTable) -> int | None: + if ds.qsize.max is None: + qsize_max = 0 + + for _, member_type in ds: + res = _qsize_resolver(table[member_type], table) + + if res: + qsize_max += res + + ds.qsize.max = qsize_max or None + + return ds.qsize.max + + +def ct_size() -> Any: + """Compile-time size resolver.""" + + pass + + +def ct_qsize(ds: BaseTypeDataStructure, type_table: TypeTable) -> Any: + """Compile-time qsize resolver.""" + + pass + + +def runtime_size() -> Any: + """Runtime size resolver.""" + + pass + + +def runtime_qsize() -> Any: + """Runtime qsize resolver.""" + + pass diff --git a/python/src/hhat_lang/core/utils.py b/python/src/hhat_lang/core/utils.py new file mode 100644 index 00000000..7ff84a83 --- /dev/null +++ b/python/src/hhat_lang/core/utils.py @@ -0,0 +1,87 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from collections import OrderedDict +from collections.abc import Mapping +from typing import Any, Iterator + +from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.error_handlers.errors import ErrorHandler + + +class SymbolOrdered(Mapping): + """ + A special OrderedDict that accepts Symbol as keys but transforms them + as str to unpack the class. Useful for building data structures such + as `SingleDS`, `StructDS`, etc. + """ + + _data: OrderedDict[Symbol, Any] + + def __init__(self, data: dict | OrderedDict | None = None): + self._data = OrderedDict() if data is None else OrderedDict(data) + + def __setitem__(self, key: str | Symbol | CompositeSymbol, value: Any) -> None: + if isinstance(key, str): + self._data[Symbol(key)] = value + + elif isinstance(key, (Symbol, CompositeSymbol)): + self._data[key] = value + + else: + raise ValueError(f"{key} ({type(key)}) is not valid key for data structures.") + + def __getitem__(self, key: str | Symbol | CompositeSymbol) -> Any: + if isinstance(key, str): + return self._data[Symbol(key)] + + if isinstance(key, (Symbol, CompositeSymbol)): + return self._data[key] + + raise ValueError(key) + + def __len__(self) -> int: + return len(self._data) + + def items(self) -> Iterator: + yield from self._data.items() + + def keys(self) -> Iterator: + for k in self._data.keys(): + yield k.value + + def values(self) -> Iterator: + yield from self._data.values() + + def __iter__(self) -> Iterator: + for k in self._data: + yield k # .name + + def __repr__(self) -> str: + return str(self._data) + + +class Result(ABC): + """The `Result` class is meant to be used for instructions execution results""" + + def __init__(self, value: Any): + self.value = value + + @abstractmethod + def result(self) -> Any: + ... + + +class Ok(Result): + """Use `Ok` when an instruction result returns successfully.""" + + def result(self) -> Any: + return self.value + + +class Error(Result): + """Use `Error` when an instruction result returns an error (`ErrorHandler`).""" + + def result(self) -> ErrorHandler: + return self.value + diff --git a/python/src/hhat_lang/dialects/__init__.py b/python/src/hhat_lang/dialects/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/README.md b/python/src/hhat_lang/dialects/heather/README.md new file mode 100644 index 00000000..6c7e95b7 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/README.md @@ -0,0 +1,25 @@ +# Heather, a H-hat dialect + +Heather is a simple dialect created to demonstrate H-hat concepts, functionalities, capabilities and +usage. Its core goals are: + +1. Introduce H-hat paradigm to programmers new to it, +2. Present H-hat rules system in a practical and applied sense, +3. Spark interest in programmers to implement their own H-hat dialects with new functionalities, new + syntax or new concepts, as long as they follow H-hat rules system. + +## How to use it + +### With Python + +You can import it in your python script/notebook as `hhat_heather` package. + +### With Heather CLI + +To evaluate a H-hat code inside a `.hat` file, use: [*in progress*] + +### With Heather REPL + +> [!NOTE] +> +> In progress. diff --git a/python/src/hhat_lang/dialects/heather/__init__.py b/python/src/hhat_lang/dialects/heather/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/code/__init__.py b/python/src/hhat_lang/dialects/heather/code/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/code/ast.py b/python/src/hhat_lang/dialects/heather/code/ast.py new file mode 100644 index 00000000..492b903e --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/ast.py @@ -0,0 +1,302 @@ +from __future__ import annotations + +from hhat_lang.core.code.ast import AST, Node, Terminal + + +############### +# AST CLASSES # +############### + + +class Id(Terminal): + def __init__(self, value: str): + self._value = (value,) + self._name = value + + +class CompositeId(Node): + def __init__(self, *names: Id): + self._value = names + self._name = self.__class__.__name__ + + +class CompositeIdWithClosure(Node): + """ + Used for calling many attributes/properties from the same Id root, for instance: + + ``` + user-info.{host port} + dataset.{obj-name pos.{x y}} + ``` + + As showed above, it can be nested. + """ + + def __init__(self, *values: Id | CompositeId, name: Id | CompositeId): + self._value = (name, values) + self._name = self.__class__.__name__ + + +class ArgValuePair(Node): + def __init__(self, arg: Id, value: ValueType): + self._value = (arg, value) + self._name = self.__class__.__name__ + + +class OnlyValue(Node): + def __init__(self, value: ValueType): + self._value = (value,) + self._name = self.__class__.__name__ + + +class Modifier(Node): + def __init__(self, *modifiers: ArgValuePair): + self._values = modifiers + self._name = self.__class__.__name__ + + +class ModifiedId(Node): + """ + A modifier is in the form of `< value ... >` or `< arg:value ... >`. + It is intended to change the behavior of the modified, which can be a + variable, a type or a function call. + """ + + def __init__(self, name: Id | CompositeId, modifier: Modifier): + self._value = (name, modifier) + self._name = self.__class__.__name__ + + +class Literal(Terminal): + def __init__(self, value: str, value_type: str): + self._value = (value,) + self._name = value_type + + +class Array(Node): + pass + + +class Hash(Node): + pass + + +class Cast(Node): + """ + A special syntax sugar that is intended to change the type of what it is + being applied to (usually a variable). The most important use case is to + cast a quantum data to a classical type. + """ + + def __init__(self, name: TypeType, cast_to: TypeType): + self._value = (name, cast_to) + self._name = self.__class__.__name__ + + +class Expr(Node): + def __init__(self, *expr: AST): + self._value = expr + self._name = self.__class__.__name__ + + +class Declare(Node): + def __init__(self, var_name: Id, var_type: TypeType): + self._value = (var_name, var_type) + self._name = self.__class__.__name__ + + +class Assign(Node): + def __init__(self, var_name: TypeType, expr: Expr): + self._value = (var_name, expr) + self._name = self.__class__.__name__ + + +class DeclareAssign(Node): + def __init__( + self, + var_name: Id, + var_type: TypeType, + expr: Expr, + ): + self._value = (var_name, var_type, expr) + self._name = self.__class__.__name__ + + +class CallArgs(Node): + def __init__(self, *args: ArgValuePair | OnlyValue): + self._values = args + self._name = self.__class__.__name__ + + +class Call(Node): + def __init__(self, caller: TypeType, args: CallArgs): + self._value = (caller, args) + self._name = self.__class__.__name__ + + +class MethodCallArgs(Node): + def __init__(self, *args: ArgValuePair | OnlyValue): + self._values = args + self._name = self.__class__.__name__ + + +class MethodCall(Node): + def __init__(self, self_caller: TypeType, args: CallArgs): + self._value = (self_caller, args) + self._name = self.__class__.__name__ + + +class InsideOption(Node): + def __init__(self, option: Expr, body: Body): + self._value = (option, body) + self._name = self.__class__.__name__ + + +class CallWithBodyOptions(Node): + def __init__( + self, + *call_options: InsideOption, + caller: TypeType, + args: CallArgs, + ): + self._value = (caller, args, call_options) + self._name = self.__class__.__name__ + + +class CallWithArgsBodyOptions(Node): + def __init__(self, *arg_options: InsideOption, caller: TypeType): + self._value = (caller, arg_options) + self._name = self.__class__.__name__ + + +class CallWithBody(Node): + def __init__( + self, caller: TypeType, args: CallArgs, body: Body + ): + self._value = (caller, args, body) + self._name = self.__class__.__name__ + + +class ArgTypePair(Node): + def __init__(self, arg_name: Id, arg_type: TypeType): + self._value = (arg_name, arg_type) + self._name = self.__class__.__name__ + + +class FnArgs(Node): + def __init__(self, *args: ArgTypePair): + self._values = args + self._name = self.__class__.__name__ + + +class FnDef(Node): + def __init__( + self, + fn_name: Id, + fn_type: TypeType, + args: FnArgs, + body: Body, + ): + self._value = (fn_name, fn_type, args, body) + self._name = self.__class__.__name__ + + +class TypeMember(Node): + def __init__(self, member_name: Id, member_type: TypeType): + self._value = (member_name, member_type) + self._name = self.__class__.__name__ + + +class SingleTypeMember(Node): + def __init__(self, member_type: TypeType): + self._value = (member_type,) + self._name = self.__class__.__name__ + + +class EnumTypeMember(Node): + def __init__(self, member_name: Id): + self._value = (member_name,) + self._name = self.__class__.__name__ + + +class TypeDef(Node): + def __init__( + self, + *members: TypeMember | SingleTypeMember | EnumTypeMember, + type_name: TypeType, + type_ds: Id, + ): + self._value = (type_name, type_ds, members) + self._name = self.__class__.__name__ + + +class TypeImport(Node): + def __init__(self, type_list: tuple[Id | CompositeId | CompositeIdWithClosure]): + self._value = type_list + self._name = self.__class__.__name__ + + +class FnImport(Node): + def __init__(self, fn_list: tuple[Id | CompositeId | CompositeIdWithClosure]): + self._value = fn_list + self._name = self.__class__.__name__ + + +class Imports(Node): + """ + Importing types and then functions to the program. + """ + + def __init__(self, *, type_import: tuple[TypeImport, ...], fn_import: tuple[FnImport, ...]): + self._value = (type_import, fn_import) + self._name = self.__class__.__name__ + + +class Body(Node): + """ + Body of a closure. + """ + + def __init__(self, *body: BodyType): + self._values = body + self._name = self.__class__.__name__ + + +class Main(Node): + """ + The `main` closure, where the main execution lives. + """ + + def __init__(self, *body: AST): + self._value = body + self._name = self.__class__.__name__ + + +class Program(Node): + def __init__(self, *, main: Main, imports: Imports): + self._value = (imports, main) + self._name = self.__class__.__name__ + + +##################### +# DESCRIPTIVE TYPES # +##################### + +ValueType = Id | CompositeId | ModifiedId | Literal | Array | Hash + +TypeType = Id | CompositeId | ModifiedId + +BodyType = ( + Call + | CallWithBody + | CallWithBodyOptions + | Expr + | MethodCall + | Declare + | Assign + | DeclareAssign + | Array + | Hash + | Literal + | Id +) diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py new file mode 100644 index 00000000..448cace6 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/ir_builder.py @@ -0,0 +1,445 @@ +""" +In this file there are three distinct sections: + +1. The building functions to get from AST to something that IR and the IR tables can handle; +2. The actual IR tables builders, namely types and functions; and +3. The main code builder where the `main` closure lies. +""" + +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.ast import AST +from hhat_lang.core.data.core import ( + Symbol, + CompositeSymbol, + CoreLiteral, +) +from hhat_lang.dialects.heather.parsing.imports import ( + parse_imports, parse_types, parse_types_compositeid, + parse_types_compositeidwithclosure +) +from hhat_lang.dialects.heather.code.ast import ( + Id, + CompositeId, + CompositeIdWithClosure, + Cast, + ArgValuePair, + OnlyValue, + Modifier, + ModifiedId, + Literal, + Array, + Hash, + Expr, + Declare, + Assign, + DeclareAssign, + CallArgs, + Call, + MethodCallArgs, + MethodCall, + InsideOption, + CallWithBodyOptions, + CallWithBody, + ArgTypePair, + FnArgs, + FnDef, + TypeMember, + SingleTypeMember, + EnumTypeMember, + TypeDef, + FnImport, + TypeImport, + Imports, + Body, + Main, + Program, + ValueType, + TypeType, + BodyType, +) +# for now just a simple IR for the interpreter suffices +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR +from hhat_lang.dialects.heather.code.simple_ir_builder.builder import ( + define_id, + define_compositeid, + define_literal, + define_argvaluepair, +) + +# TODO: include other implementation modules for the IR, as below. +# - each one of them should contain all the named functions +# - the correct IR module should be read from some configuration file +""" +from hhat_heather.code.mlir_ir import define_id +... +""" + + +######################################################## +# FUNCTION BUILDERS FROM AST TO ACTUAL CODE FOR THE IR # +######################################################## + +def _build_id(code: Id) -> Symbol: + return define_id(code) + + +def _build_compositeid(code: CompositeId) -> CompositeSymbol: + return define_compositeid(code) + + +def _build_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: + return define_argvaluepair(code) + + +def _build_onlyvalue(code: OnlyValue) -> Symbol | CompositeSymbol | CoreLiteral | Any: + return _build_valuetype(code.value[0]) + + +def _build_modifier(code: Modifier) -> tuple[tuple[Symbol, Any], ...]: + mods = () + + for mod in code.value: + + arg, value = _build_argvaluepair(mod) + mods += ((arg, value),) + + return mods + + +def _build_modifiedid(code: ModifiedId) -> Any: + pass + + +def _build_literal(code: Literal) -> CoreLiteral: + return define_literal(code) + + +def _build_array(code: Array) -> Any: + pass + + +def _build_hash(code: Hash) -> Any: + pass + + +def _build_expr(code: Expr) -> Any: + pass + + +def _build_declare(code: Declare) -> Any: + var_name = _build_id(code.value[0]) + var_type = _build_typetype(code.value[1]) + + +def _build_assign(code: Assign) -> Any: + pass + + +def _build_declareassign(code: DeclareAssign) -> Any: + pass + + +def _build_callargs(code: CallArgs) -> Any: + pass + + +def _build_call(code: Call) -> Any: + pass + + +def _build_methodcallargs(code: MethodCallArgs) -> Any: + pass + + +def _build_methodcall(code: MethodCall) -> Any: + pass + + +def _build_insideoption(code: InsideOption) -> Any: + pass + + +def _build_callwithbodyoptions(code: CallWithBodyOptions) -> Any: + pass + + +def _build_callwithbody(code: CallWithBody) -> Any: + pass + + +def _build_argtypepair(code: ArgTypePair) -> tuple[Symbol, Any]: + pass + + +def _build_fnargs(code: FnArgs) -> Any: + pass + + +def _build_fndef(code: FnDef) -> Any: + pass + + +def _build_typemember(code: TypeMember) -> Any: + pass + + +def _build_singletypemember(code: SingleTypeMember) -> Any: + pass + + +def _build_enumtypemember(code: EnumTypeMember) -> Any: + pass + + +def _build_typedef(code: TypeDef) -> Any: + pass + + +def _build_typeimport(code: TypeImport) -> Any: + for k in code: + + match k: + case Id(): + pass + + case CompositeId(): + res = parse_types_compositeid(k) + + case CompositeIdWithClosure(): + res = parse_types_compositeidwithclosure(k) + + +def _build_fnimport(code: FnImport) -> Any: + pass + + +def _build_imports(code: Imports) -> Any: + for k in code: + + match k: + case TypeImport(): + return _build_typeimport(k) + + case FnImport(): + return _build_fnimport(k) + + case _: + raise ValueError(f"invalid import syntax\n =>\n{k}\n") + + +def _build_body(code: Body) -> Any: + for k in code: + + _build_bodytype(k) + + +############################## +# TYPES DESCRIPTORS BUILDERS # +############################## + + +def _build_valuetype(code: ValueType) -> Any: + """Build based on the `ValueType` type descriptor.""" + + match tmp := code: + + case Id(): + return _build_id(tmp) + + case CompositeId(): + return _build_compositeid(tmp) + + case ModifiedId(): + return _build_modifiedid(tmp) + + case Literal(): + return _build_literal(tmp) + + case Array(): + raise NotImplementedError("array not implemented") + + case Hash(): + raise NotImplementedError("hash not implemented") + + case _: + raise ValueError(f"unknown '{code}'.") + + +def _build_typetype(code: TypeType) -> Any: + """Build based on the `TypeType` type descriptor.""" + + match code: + case Id(): + return _build_id(code) + + case CompositeId(): + return _build_compositeid(code) + + case ModifiedId(): + return _build_modifiedid(code) + + case _: + raise NotImplementedError() + + +def _build_bodytype(code: BodyType) -> Any: + """Build based on the `BodyType` type descriptor.""" + + match k := code: + case Expr(): + _build_expr(k) + + case Declare(): + _build_declare(k) + + case Assign(): + _build_assign(k) + + case DeclareAssign(): + _build_declareassign(k) + + case Call(): + _build_call(k) + + case MethodCall(): + _build_methodcall(k) + + case CallWithBody(): + _build_callwithbody(k) + + case CallWithBodyOptions(): + _build_callwithbodyoptions(k) + + +################## +# TABLE BUILDERS # +################## + +def build_typetable(code: AST) -> Any: + for k in code: + + match k: + + case Id(): + pass + + case CompositeId(): + pass + + case ArgValuePair(): + pass + + case OnlyValue(): + pass + + case Modifier(): + pass + + case ModifiedId(): + pass + + case Literal(): + pass + + case Array(): + pass + + case Hash(): + pass + + case Expr(): + pass + + case Declare(): + pass + + case Assign(): + pass + + case DeclareAssign(): + pass + + case CallArgs(): + pass + + case Call(): + pass + + case MethodCallArgs(): + pass + + case MethodCall(): + pass + + case InsideOption(): + pass + + case CallWithBodyOptions(): + pass + + case CallWithBody(): + pass + + case ArgTypePair(): + pass + + case FnArgs(): + pass + + case TypeMember(): + pass + + case TypeDef(): + pass + + case Imports(): + pass + + case Body(): + pass + + case Main(): + pass + + case Program(): + pass + + case _: + raise NotImplementedError() + + +def build_fntable(code: AST) -> Any: + fn_name = code.value[0] + fn_type = code.value[1] + fn_args = _build_fnargs(code.value[2]) + fn_body = _build_body(code.value[3]) + + +############# +# MAIN CODE # +############# + +def build_main(code: AST) -> Any: + ir = IR() + + for k in code: + + match k: + + case Imports(): + res = parse_imports(k) + + case Body(): + pass + + case Main(): + pass + + case Program(): + pass + + case _: + raise NotImplementedError() diff --git a/python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py b/python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py new file mode 100644 index 00000000..316230d7 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py @@ -0,0 +1,12 @@ +"""Implement MLIR to be used on `ir_builder.py`.""" + +from __future__ import annotations + +from hhat_heather.code.ast import ( + Id, + # types descriptors +) + + +def define_id(code: Id): + raise NotImplementedError() diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/__init__.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py new file mode 100644 index 00000000..c57f766a --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py @@ -0,0 +1,85 @@ +from __future__ import annotations + +from typing import Any, cast + +from hhat_lang.dialects.heather.code.ast import ( + Id, + CompositeId, + Literal, + ArgValuePair, + ValueType, + ModifiedId, + Array, + Hash, + Declare, + Assign, + DeclareAssign, +) +from hhat_lang.core.code.utils import check_quantum_type_correctness +from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral + + +######################### +# IR DEFINING FUNCTIONS # +######################### + +def define_id(code: Id) -> Symbol: + name: str = cast(str, code.value[0]) + return Symbol(name) + + +def define_compositeid(code: CompositeId) -> CompositeSymbol: + names: tuple[str, ...] = cast(tuple, code.value) + check_quantum_type_correctness(names) + return CompositeSymbol(names) + + +def define_literal(code: Literal) -> CoreLiteral: + return CoreLiteral(code.value[0], code.name) + + +def define_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: + arg_name = cast(Id, code.value[0]) + arg = define_id(arg_name) + + value = define_valuetype(code.value[1]) + + return arg, value + + +def define_valuetype(code: ValueType) -> Any: + match code: + + case Id(): + return define_id(code) + + case CompositeId(): + return define_compositeid(code) + + case Literal(): + return define_literal(code) + + case ModifiedId(): + raise NotImplementedError() + + case Array(): + raise NotImplementedError() + + case Hash(): + raise NotImplementedError() + + case _: + raise ValueError(f"unknown '{code}'.") + + +def define_declare(code: Declare) -> Any: + pass + + +def define_assign(code: Assign) -> Any: + pass + + +def define_declareassign(code: DeclareAssign) -> Any: + pass + diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py new file mode 100644 index 00000000..0a7754b8 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -0,0 +1,91 @@ +""" +Simple IR implementation. Intended to be simple for AST conversion and +readiness for the evaluator. +""" + +from __future__ import annotations + +from typing import Any, Iterable + +from hhat_lang.core.code.ast import AST +from hhat_lang.core.code.ir import BaseIR, BaseFnIR, InstrIR, ArgsIR, InstrIRFlag, BlockIR +from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral + + +class IRInstr(InstrIR): + def __init__(self, name: Symbol | CompositeSymbol, args: IRArgs, flag: InstrIRFlag): + if ( + isinstance(name, (Symbol, CompositeSymbol)) + and isinstance(args, IRArgs) + and isinstance(flag, InstrIRFlag) + ): + self._name = name + self._args = args + self._flag = flag + + +class IRArgs(ArgsIR): + def __init__(self, *args: Symbol | CompositeSymbol | CoreLiteral | CompositeLiteral): + if all( + isinstance(k, (Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral)) + for k in args + ) or len(args) == 0: + self._args = args + + +class IRBlock(BlockIR): + def __init__(self): + self._instrs = tuple() + + def add_instr(self, instr: IRInstr | IRBlock) -> None: + if isinstance(instr, IRInstr | IRBlock): + self._instrs += (instr,) + + +################ +# IR BASE CODE # +################ + +def compile_to_ir(code: AST) -> IR: + pass + + +class FnIR(BaseFnIR): + def __init__(self): + self._data = dict() + + def push(self, *ags: Any, **kwargs: Any) -> Any: + pass + + def get(self, item: Any) -> Any: + pass + + def __setitem__(self, key: Any, value: Any) -> None: + pass + + def __getitem__(self, key: Symbol | CompositeSymbol) -> Any: + pass + + def __contains__(self, item: Any) -> bool: + pass + + +class IR(BaseIR): + """ + The IR class that contains all the relevant code to be evaluated, including + types, functions and `main` body. An evaluator class must use this one to + execute classical instructions. + """ + + def __init__(self): + super().__init__() + + def add_fn( + self, + *, + fn_name: Symbol, + fn_type: Symbol | CompositeSymbol, + fn_args: Any, + body: IRBlock, + ) -> None: + ... diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py new file mode 100644 index 00000000..c3ee7c0a --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py @@ -0,0 +1,282 @@ +from __future__ import annotations + +from typing import Any, Iterable + +from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral + + +# TODO: continue to implement this approach in the future + + +class SSACounter: + _count: int + + def __init__(self): + # count starts at -1 to align with list indexes + self._count = -1 + + def inc(self): + self._count += 1 + return self._count + + def reset(self): + """Use this mainly when testing code""" + self._count = -1 + + +class IRModifier: + """ + Modifier generates some extra behaviors for the data it's applied on. + + Data can be a variable, a type, a function/instruction/operation, or + anything that has a `Symbol` and can be manipulated at runtime. + """ + + _ssa: SSA + _mods: dict[int | Symbol, Any] | dict + + def __init__(self, ssa: SSA, *, amods: tuple | None = None, kmods: dict | None = None): + self._ssa = ssa + + # check whether amods (mod arguments) is not empty: + if amods: + + for n, p in enumerate(amods): + if isinstance(p, (Symbol, CompositeSymbol, SSA)): + self._mods[n] = p + + else: + raise ValueError(f"unsupported mod for {self._ssa}: {p}") + + # check whether kmods (mod key-value pairs) is not empty instead: + elif kmods: + + for k, v in kmods.items(): + if ( + isinstance(k, Symbol) + and isinstance(v, (Symbol, CompositeSymbol, SSA, CoreLiteral)) + ): + self._mods[k] = v + + else: + raise ValueError(f"unsupported mod and param for {self._ssa}: {k} -> {v}") + + # if nothing is provided, the mod is empty: + else: + # no modifier generated; empty data + self._mods = dict() + + @property + def ssa(self) -> SSA: + return self._ssa + + @property + def symbol(self) -> Symbol: + return self._ssa.symbol + + @property + def mods(self) -> dict[int | Symbol, Any] | dict: + return self._mods + + def __repr__(self) -> str: + mod_repr = " ".join(f"{k}:{v}" for k, v in self._mods.items()) if self._mods else "" + return f"$mod({self.ssa})[{mod_repr}]" + + +class SSA: + """ + SSA form data value. + + Contains the `Symbol` and the `SSACounter` index. Optionally, it will + either have a `SSAPhi` or an `IRModifier`, but cannot have both. + """ + + _symbol: Symbol + _idx: int | None + _phi: SSAPhi | None + _mod: IRModifier | None + + def __init__(self, value: Symbol): + if isinstance(value, Symbol): + self._phi = None + self._symbol = value + self._idx = None + self._mod = None + + else: + raise ValueError("SSA value must be a symbol.") + + @property + def symbol(self) -> Symbol: + return self._symbol + + @property + def name(self) -> str: + return self._symbol.value + + @property + def idx(self) -> int: + return self._idx + + @property + def phi(self) -> None | SSAPhi: + return self._phi + + @property + def mod(self) -> None | IRModifier: + return self._mod + + def set_idx(self, idx: int) -> None: + if self.idx is None: + self._idx = idx + + @classmethod + def get_ssa(cls, value: Symbol | SSAPhi) -> SSA: + """Get a new SSA from a Symbol or a SSAPhi.""" + + if isinstance(value, SSAPhi): + new_ssa = SSA(value.symbol) + new_ssa.set_phi(value) + return new_ssa + + return SSA(value) + + def set_phi(self, value: SSAPhi) -> None: + if isinstance(value, SSAPhi): + self._phi = value + + else: + raise ValueError(f"{value} is not a Phi/SSAPhi ({type(value)}).") + + def set_mod(self, value: IRModifier) -> None: + if isinstance(value, IRModifier): + self._mod = value + + else: + raise ValueError(f"{value} is not a modifier ({type(value)}).") + + def __eq__(self, other: Any) -> bool: + if isinstance(other, SSA): + return self._symbol == other._symbol and self._idx == other._idx + return False + + def __hash__(self) -> int: + return hash((self._symbol, self._idx)) + + def __repr__(self) -> str: + phi = f"<{self.phi}>" if self.phi else "" + mod = f"<{self.mod}>" if self.mod else "" + return f"%{self.name}#{self.idx}{phi or mod}" + + +class SSAPhi: + """ + The phi function for disambiguity between a variable coming from a control flow. + """ + + _symbol: Symbol + _args: tuple[SSA, ...] + + def __init__(self, *vars: SSA): + if self._check_args(*vars): + self._args = vars + self._symbol = vars[0].symbol + + else: + raise ValueError("SSAPhi must contain the same variables.") + + @property + def symbol(self) -> Symbol: + return self._symbol + + def _check_args(self, *args: SSA) -> bool: + return len(set(k.name for k in args)) == 1 + + def __eq__(self, other: Any) -> bool: + if isinstance(other, SSAPhi): + return self._symbol == other._symbol and self._args == other._args + return False + + def __hash__(self) -> int: + return hash((self._symbol, self._args)) + + def __repr__(self) -> str: + return f"ø({','.join(str(k) for k in self._args)})" + + +class IRVar: + """ + Holds a list of all the SSA forms for a given variable. Each SSA form + index matches the list index, so it's easy to compare, retrieve or do + optimizations with it. + """ + + _symbol: Symbol + _data: list[SSA, ...] | list + _ssa_counter: SSACounter + + def __init__(self, symbol: Symbol): + self._symbol = symbol + self._data = [] + self._ssa_counter = SSACounter() + + @property + def symbol(self) -> Symbol: + return self._symbol + + @property + def data(self) -> list[SSA, ...]: + return self._data + + def ssa_inc(self) -> int: + return self._ssa_counter.inc() + + def push(self, name: Symbol | SSA | SSAPhi | IRModifier) -> None: + match name: + case SSA(): + if self.symbol == name.symbol: + name.set_idx(self.ssa_inc()) + self._data.append(name) + return + + case IRModifier(): + if self.symbol == name.symbol: + new_ssa = SSA.get_ssa(name.symbol) + new_ssa.set_idx(self.ssa_inc()) + new_ssa.set_mod(name) + self._data.append(new_ssa) + return + + case SSAPhi(): + if self.symbol == name.symbol: + new_ssa = SSA.get_ssa(name) + new_ssa.set_idx(self.ssa_inc()) + self._data.append(new_ssa) + return + + case Symbol(): + if self.symbol == name: + new_ssa = SSA.get_ssa(name) + new_ssa.set_idx(self.ssa_inc()) + self._data.append(new_ssa) + return + + case _: + raise ValueError( + f"IRVar only accepts Symbol, SSA, SSAPhi or IRModifier." + f" ({name} ({type(name)}))" + ) + + raise ValueError("IRVar cannot accept a different symbol (variable).") + + def __len__(self) -> int: + return len(self._data) + + def __getitem__(self, index: int) -> SSA: + return self._data[index] + + def __iter__(self) -> Iterable: + yield from self._data + + def __repr__(self) -> str: + return f"var:{self.symbol}.{self._data}" diff --git a/python/src/hhat_lang/dialects/heather/grammar/__init__.py b/python/src/hhat_lang/dialects/heather/grammar/__init__.py new file mode 100644 index 00000000..dad61911 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/grammar/__init__.py @@ -0,0 +1,4 @@ +from __future__ import annotations + +# Heather whitespaces +WHITESPACE = "\n\t ,;" diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg new file mode 100644 index 00000000..14cb50d1 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -0,0 +1,56 @@ +program = imports* (type_file*) / (fns* main?) EOF + +imports = ( 'use' '(' (typeimport / fnimport)+ ')' )* +typeimport = 'type' ':' ( single_import / many_import ) +fnimport = 'fn' ':' ( single_import / many_import ) +single_import = composite_id_with_closure / id +many_import = '[' single_import+ ']' + +type_file = 'type' ( typesingle / typestruct / typeenum / typeunion ) +typesingle = simple_id ':' id_composite_value +typestruct = simple_id '{' typesingle* '}' +typeenum = simple_id '{' enummember* '}' +typeunion = simple_id 'union' '{' unionmember* '}' +enummember = simple_id / typestruct +unionmember = typesingle / typestruct / typeenum + +fns = 'fn' simple_id fnargs id? body +fnargs = '(' argtype* ')' +argtype = simple_id ':' id_composite_value + +id_composite_value = ( '[' id ']' ) / id + +main = 'main' body + +body = '{' (declare / assign / declareassign / expr)* '}' +expr = cast / call / callwithbody / callwithbodyoptions / callwithargsbodyoptions / array +declare = simple_id modifier? ':' id +assign = id '=' expr +declareassign = simple_id modifier? ':' id '=' expr +cast = id '*' ( call / literal / id ) +call = id '(' args* ')' +args = callargs / call / valonly +callargs = simple_id ':' valonly +valonly = array / literal / id +callwithbodyoptions = id '(' args* ')' body +callwithargsbodyoptions = id '(' (expr body)+ ')' +callwithbody = id body + +array = '[' ( literal / composite_id_with_closure / id )* ']' + +simple_id = r'@?[a-zA-Z][a-zA-Z0-9\-_]*' +composite_id = simple_id ('.' simple_id)+ +composite_id_with_closure = ( simple_id / composite_id ) '.' '{' ( simple_id / composite_id / composite_id_with_closure ) '}' +modifier = '<' ( valonly+ / callargs+ ) '>' +id = ( composite_id / simple_id ) modifier? + +literal = null / bool / str / int / float / q__bool / q__int +null = 'null' +bool = 'true' / 'false' +str = r'"([^"]*)"' +int = r'-?([1-9]\d*|0)' +float = r'0(\.\d+)?|[1-9]\d*(\.\d+)?' +q__bool = '@true' / '@false' +q__int = r'-?\@([1-9]\d*|0)' + +comment = ( r'\/\/([^\n]*)\n' ) / ( r'\/\-.*?\-\/' ) \ No newline at end of file diff --git a/python/src/hhat_lang/dialects/heather/interpreter/__init__.py b/python/src/hhat_lang/dialects/heather/interpreter/__init__.py new file mode 100644 index 00000000..0995c923 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/interpreter/__init__.py @@ -0,0 +1,17 @@ +""" +Use to execute classical functions test. It follows the regular code execution path:: + + raw code -> AST -> IR + _______|__________ + | | + v v + quantum branch classical branch + | |-> memory + | |-> executor + |-> program + |-> executor + | -> low level language + | -> target (simulator or QPU device) + | -> classical branch (if needed) + +""" diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/__init__.py b/python/src/hhat_lang/dialects/heather/interpreter/classical/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py new file mode 100644 index 00000000..56918a64 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py @@ -0,0 +1,26 @@ +""" +Execute classical branch instructions. Quantum branch may use it +to execute classical instructions that are not supported by the +quantum low level language and/or the target backend. +""" + +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.ir import BodyIR, BlockIR, TypeIR, BaseFnIR +from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.memory.core import MemoryManager + + +class Evaluator(BaseEvaluator): + def __init__(self, mem: MemoryManager, type_table: TypeIR, fn_table: BaseFnIR): + self._mem = mem + self._type_table = type_table + self._fn_table = fn_table + + def run(self, code: BodyIR | BlockIR, **kwargs: Any) -> Any: + pass + + def __call__(self, code: BodyIR | BlockIR, **kwargs: Any) -> Any: + pass diff --git a/python/src/hhat_lang/dialects/heather/interpreter/executor.py b/python/src/hhat_lang/dialects/heather/interpreter/executor.py new file mode 100644 index 00000000..9d13152e --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/interpreter/executor.py @@ -0,0 +1,20 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.ir import BaseIR + + +class Evaluator: + def __init__(self, code: BaseIR): + if isinstance(code, BaseIR): + self._code = code + + else: + raise ValueError("code to be evaluated must be an IR type.") + + def walk(self, *args: Any, **kwargs: Any) -> Any: + pass + + def run(self): + pass diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/__init__.py b/python/src/hhat_lang/dialects/heather/interpreter/quantum/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py new file mode 100644 index 00000000..80227206 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py @@ -0,0 +1,84 @@ +""" +Quantum program is handler for quantum data/variable that executes +the quantum content done by a classical casting request. For example:: + + u32*@2 + +casts a quantum data `@2` into a `u32` data type. The same as:: + + u32*@redim(@1<@u3>) + +will cast the resulting set of instructions from `@redim(@1<@u3>)` +into `u32`. It also is valid for quantum variables:: + + @v1:@u3 = @redim(@0) + number:u32 = u32*@v1 + + +The quantum program workflow is as follows: + +- Instructions are analyzed according to the low level language and target backend support (lower level counterparts, LLC) + + - If classical instructions are supported, they will be handled by those + - If not, they will fall back into this dialect's classical branch interpreter + +- Memory is handled by the dialect and shared when appropriate to the LCC +- All the quantum-specific optimizations are handled by the LLC +- Quantum instructions are then executed and results are collected +- Casting protocols apply the according source type to target type at the results +- Results are sent back to the execution workflow as the target type data + + +""" + +from __future__ import annotations + +from typing import Any, Callable, Type + +from hhat_lang.core.code.ir import BlockIR +from hhat_lang.core.data.core import Symbol, WorkingData +from hhat_lang.core.error_handlers.errors import ErrorHandler +from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.execution.abstract_program import BaseProgram +from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang +from hhat_lang.core.memory.core import IndexManager + +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock + +# TODO: the imports below must come from the config file, not hardcoded +from hhat_lang.low_level.target_backend.qiskit.openqasm.code_executor import ( + execute_program, +) + + +class Program(BaseProgram): + def __init__( + self, + *, + qdata: WorkingData, + idx: IndexManager, + block: IRBlock, + executor: BaseEvaluator, + qlang: Type[BaseLowLevelQLang[WorkingData, IRBlock | BlockIR, IndexManager, BaseEvaluator]], + ): + if ( + isinstance(qdata, WorkingData) + and isinstance(idx, IndexManager) + and isinstance(block, IRBlock) + ): + self._qdata = qdata + self._idx = idx + self._block = block + self._executor = executor + self._qlang = qlang(self._qdata, self._block, self._idx, self._executor) + + else: + raise ValueError(f"Quantum program got invalid parameters: {qdata=} | {idx=} {block=}") + + def run(self, debug: bool = False) -> Any | ErrorHandler: + qlang_code = self._qlang.gen_program() + + if debug: + print(qlang_code) + + return execute_program(qlang_code, self._qdata, debug) diff --git a/python/src/hhat_lang/dialects/heather/parsing/__init__.py b/python/src/hhat_lang/dialects/heather/parsing/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/parsing/imports.py b/python/src/hhat_lang/dialects/heather/parsing/imports.py new file mode 100644 index 00000000..c5830481 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/parsing/imports.py @@ -0,0 +1,47 @@ +"""To handle the `imports` part, for both types and functions""" + +from __future__ import annotations + +import os +from functools import reduce +from operator import iconcat +from pathlib import Path +from typing import Any + +from hhat_lang.core.code.ast import AST + +from hhat_lang.dialects.heather.code.ast import ( + Imports, + CompositeId, + CompositeIdWithClosure +) + + +def parse_types(code: Any) -> Any: + pass + + +def parse_types_compositeid(code: CompositeId) -> Any: + # get the type path from the code + type_path = Path(*reduce(iconcat, code.value, ())) + # join the type path with its full path from the project path + type_path = Path(".").resolve() / "hhat_types" / type_path + # add .hat for the type file name (which should be the last item in the tuple) + file_name = type_path.name + ".hat" + full_path = type_path.parent / file_name + + if full_path.exists(): + data = open(full_path, "r").read() + + +def parse_types_compositeidwithclosure(code: CompositeIdWithClosure) -> Any: + pass + + +def parse_fns(code: Any) -> Any: + pass + + +def parse_imports(code: Imports) -> Any: + pass + diff --git a/python/src/hhat_lang/dialects/heather/parsing/run.py b/python/src/hhat_lang/dialects/heather/parsing/run.py new file mode 100644 index 00000000..378ee156 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/parsing/run.py @@ -0,0 +1,44 @@ +from __future__ import annotations + +from pathlib import Path + +from arpeggio import visit_parse_tree +from arpeggio.cleanpeg import ParserPEG + +from hhat_lang.core.code.ast import AST + +from hhat_lang.dialects.heather.grammar import WHITESPACE +from hhat_lang.dialects.heather.parsing.visitor import ParserVisitor + + +def read_grammar() -> str: + grammar_path = Path(__file__).parent.parent / "grammar" / "grammar.peg" + + if grammar_path.exists(): + return open(grammar_path, "r").read() + + raise ValueError("No grammar found on the grammar directory.") + + +def parse_grammar() -> ParserPEG: + grammar = read_grammar() + return ParserPEG( + language_def=grammar, + root_rule_name="program", + comment_rule_name="comment", + reduce_tree=True, + ws=WHITESPACE + ) + + +def parse(raw_code: str) -> AST: + parser = parse_grammar() + parse_tree = parser.parse(raw_code) + return visit_parse_tree(parse_tree, ParserVisitor()) + + +def parse_file(file: str | Path) -> AST: + with open(file, "r") as f: + data = f.read() + + return parse(data) diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py new file mode 100644 index 00000000..4e10e160 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/parsing/visitor.py @@ -0,0 +1,25 @@ +from __future__ import annotations + +from arpeggio import PTNodeVisitor, NonTerminal, SemanticActionResults + +from hhat_lang.core.code.ast import AST + +from hhat_lang.dialects.heather.code.ast import ( + Program, + Main, + Imports, + TypeImport, + TypeDef, + TypeMember, + Id, + CompositeId, + ArgValuePair, + ArgTypePair, + SingleTypeMember, + EnumTypeMember, +) + + +class ParserVisitor(PTNodeVisitor): + def visit_program(self, node: NonTerminal, child: SemanticActionResults) -> AST: + pass diff --git a/python/src/hhat_lang/dialects/heather/toolchain/__init__.py b/python/src/hhat_lang/dialects/heather/toolchain/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/toolchain/notebooks/__init__.py b/python/src/hhat_lang/dialects/heather/toolchain/notebooks/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/toolchain/pygments/__init__.py b/python/src/hhat_lang/dialects/heather/toolchain/pygments/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/toolchain/pygments/lexer/__init__.py b/python/src/hhat_lang/dialects/heather/toolchain/pygments/lexer/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/__init__.py b/python/src/hhat_lang/low_level/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/quantum_lang/__init__.py b/python/src/hhat_lang/low_level/quantum_lang/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/quantum_lang/netqasm/__init__.py b/python/src/hhat_lang/low_level/quantum_lang/netqasm/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/__init__.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py new file mode 100644 index 00000000..02b0f978 --- /dev/null +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py @@ -0,0 +1,7 @@ +from __future__ import annotations + + +DEFAULT_HEADER = """ +OPENQASM 2.0; +include "qelib1.inc"; +""" diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py new file mode 100644 index 00000000..fe8e643d --- /dev/null +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -0,0 +1,132 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.instructions import QInstr, CInstr +from hhat_lang.core.code.utils import InstrStatus +from hhat_lang.core.execution.abstract_base import BaseEvaluator + + +########################## +# CLASSICAL INSTRUCTIONS # +########################## + +class If(CInstr): + name = "if" + + @staticmethod + def _instr(cond_test: str, instr: str) -> str: + return f"if({cond_test}) {instr};" + + def _translate_instrs( + self, + cond_test: tuple[str, ...], + instrs: tuple[str, ...], + **kwargs: Any + ) -> tuple[tuple[str, ...], InstrStatus]: + """ + Translate `If` instruction. Number of condition tests (`cond_test`) must + match the number of instructions (`instrs`). + """ + + return ( + tuple( + self._instr(c, i) for c, i in zip(cond_test, instrs) + ), + InstrStatus.DONE + ) + + def __call__( + self, + *, + executor: BaseEvaluator, + **kwargs: Any + ) -> tuple[tuple[str, ...], InstrStatus]: + """Transforms `if` instruction to openQASMv2.0 code.""" + + self._instr_status = InstrStatus.RUNNING + instrs, status = self._translate_instrs(**kwargs) + self._instr_status = status + return instrs, status + + +######################## +# QUANTUM INSTRUCTIONS # +######################## + +class QRedim(QInstr): + name = "@redim" + + @staticmethod + def _instr(idx: int) -> str: + return f"h q[{idx}];" + + def _translate_instrs( + self, + idxs: tuple[int, ...] + ) -> tuple[tuple[str, ...], InstrStatus]: + return tuple(self._instr(k) for k in idxs), InstrStatus.DONE + + def __call__( + self, + *, + idxs: tuple[int, ...], + **_kwargs: Any + ) -> tuple[tuple[str, ...], InstrStatus]: + """Transforms `@redim` instruction to openQASMv2.0 code""" + + self._instr_status = InstrStatus.RUNNING + instrs, status = self._translate_instrs(idxs) + self._instr_status = status + return instrs, status + + +class QSync(QInstr): + name = "@sync" + + @staticmethod + def _instr(idxs: tuple[int, ...]) -> str: + return f"cx q[{idxs[0]}], q[{idxs[1]}];" + + def _translate_instrs( + self, + idxs: tuple[tuple[int, ...], ...] + ) -> tuple[tuple[str, ...], InstrStatus]: + return tuple(self._instr(k) for k in idxs), InstrStatus.DONE + + def __call__( + self, + *, + idxs: tuple[tuple[int, ...], ...], + executor: BaseEvaluator, + **_kwargs: Any + ) -> tuple[tuple[str, ...], InstrStatus]: + """Transforms `@sync` instruction to openQASMv2.0 code.""" + + self._instr_status = InstrStatus.RUNNING + + # TODO: implement this instruction with all the range of capabilities; + # check documentation + + instrs, status = self._translate_instrs(idxs) + + self._instr_status = status + return instrs, status + + +class QIf(QInstr): + name = "@if" + + def __call__( + self, + *, + idxs: tuple[int, ...], + executor: BaseEvaluator, + **kwargs: Any + ) -> tuple[tuple[str, ...], InstrStatus]: + """Transforms `@if` instruction to openQASMv2.0 code.""" + + # TODO: implement this instruction; check documentation + + self._instr_status = InstrStatus.RUNNING + raise NotImplementedError() diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py new file mode 100644 index 00000000..879c599d --- /dev/null +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -0,0 +1,234 @@ +from __future__ import annotations + +from typing import Any, Callable + +import importlib +import inspect + +from hhat_lang.core.code.ir import BlockIR, InstrIR, TypeIR, InstrIRFlag +from hhat_lang.core.code.utils import InstrStatus +from hhat_lang.core.data.core import ( + Symbol, CoreLiteral, CompositeSymbol, CompositeLiteral, + CompositeMixData +) +from hhat_lang.core.data.variable import BaseDataContainer +from hhat_lang.core.error_handlers.errors import ErrorHandler, InstrNotFoundError, InstrStatusError +from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang +from hhat_lang.core.memory.core import IndexManager, MemoryManager +from hhat_lang.core.utils import Result, Ok, Error +from hhat_lang.dialects.heather.code.ast import Literal + +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock, IRInstr, IRArgs + + +class LowLeveQLang(BaseLowLevelQLang): + def init_qlang(self) -> tuple[str, ...]: + code_list = ( + "OPENQASM 2.0;", + 'include "qelib1.inc";', + f"qreg q[{self._num_idxs}];", + f"creg c[{self._num_idxs}];", # for now, creg num == qreg num + ) + + return code_list + + def end_qlang(self) -> tuple[str, ...]: + """Provides the end of the code""" + + # TODO: check whether some qubits were previously measured and + # handle the rest appropriately + + return "measure q -> c;", + + def gen_literal(self, literal: CoreLiteral, **_kwargs: Any) -> tuple[str, ...] | ErrorHandler: + """Generate QASM code from literal data""" + + return tuple(f"x q[{n}];" for n, k in enumerate(literal.bin) if k == "1") + + def gen_var( + self, + var: BaseDataContainer, + executor: BaseEvaluator + ) -> tuple[str, ...] | ErrorHandler: + """Generate QASM code from variable data""" + + var_data = executor.mem.heap[var.name] + code_tuple = () + + for member, data in var_data: + + match data: + case Symbol(): + code_tuple += self.gen_var(data, executor=self._executor) + + case CoreLiteral(): + code_tuple += self.gen_literal(data) + + case CompositeSymbol(): + # TODO: implement it + raise NotImplementedError() + + case CompositeLiteral(): + # TODO: implement it + raise NotImplementedError() + + case CompositeMixData(): + # TODO: implement it + raise NotImplementedError() + + case InstrIR(): + + match res := self.gen_instrs(data, executor=self._executor): + case Ok(): + code_tuple += res.result() + + case Error(): + return res.result() + + case ErrorHandler(): + return res + + return code_tuple + + + def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result: + code_tuple = () + + for k in args: + + match k: + case Symbol(): + code_tuple += self.gen_var(k, executor=self._executor) + + case CoreLiteral(): + code_tuple += self.gen_literal(k) + + case CompositeSymbol(): + # TODO: implement it + raise NotImplementedError() + + case CompositeLiteral(): + # TODO: implement it + raise NotImplementedError() + + case CompositeMixData(): + # TODO: implement it + raise NotImplementedError() + + case InstrIR(): + + match res := self.gen_instrs(k, **kwargs): + case Ok(): + code_tuple += res.result() + + case Error(): + return res.result() + + case ErrorHandler(): + return res + + case _: + # unknown case, needs investigation + raise NotImplementedError() + + return Ok(code_tuple) + + def gen_instrs( + self, + instr: InstrIR | BlockIR, + **kwargs: Any + ) -> Result | ErrorHandler: + """ + Transforms each of the instructions into an OpenQASM v2 code or + evaluate the code using the `executor` (H-hat dialect native + executor) if it is classical instruction not supported by OpenQASM v2. + + Args: + instr: InstrIR or BlockIR + **kwargs: anything else + + Returns: + A tuple with OpenQASM v2 code strings + """ + + instr_module = importlib.import_module( + name="hhat_lang.low_level.quantum_lang.openqasm.v2.instructions", + ) + + for name, obj in inspect.getmembers(instr_module, inspect.isclass): + + if (x:= getattr(obj, "name", False)) and x == instr.name: + res_instr, res_status = obj()( + idxs=self._idx.in_use_by[self._qdata], + executor=self._executor, + ) + + if res_status == InstrStatus.DONE: + return Ok(res_instr) + + return InstrStatusError(instr.name) + + # if openQASMv2.0 does not have the instruction, then falls + # back to H-hat dialect to execute it + else: + # TODO: falls back to dialect execution + pass + + return InstrNotFoundError(instr.name) + + def gen_program( + self, + **kwargs: Any + ) -> str: + """ + Produces the program as a string code written in OpenQASM v2. + + Args: + **kwargs: any metadata that can be useful + + Returns: + A string with the OpenQASM v2 code. + """ + + code = "" + code += "\n".join(self.init_qlang()) + "\n" + + for instr in self._code: + + if instr.args: + + match gen_args := self.gen_args(instr.args): + + case Ok(): + code += "\n".join(gen_args.result()) + "\n" + + # TODO: implement it better + case Error(): + raise ValueError(gen_args.result()) + + case ErrorHandler(): + raise gen_args + + match gen_instr := self.gen_instrs( + instr=instr, + idx=self._idx, + executor=self._executor + ): + + case Ok(): + code += "\n".join(gen_instr.result()) + + case Error(): + raise gen_instr.result() + + # TODO: implement it better + case ErrorHandler(): + raise gen_instr + + code += "\n" + code += "\n".join(self.end_qlang()) + "\n" + return code + + def __call__(self, *args: Any, **kwargs: Any) -> Any: + pass diff --git a/python/src/hhat_lang/low_level/target_backend/__init__.py b/python/src/hhat_lang/low_level/target_backend/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/target_backend/qiskit/__init__.py b/python/src/hhat_lang/low_level/target_backend/qiskit/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/__init__.py b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py new file mode 100644 index 00000000..d0434d3c --- /dev/null +++ b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py @@ -0,0 +1,82 @@ +from __future__ import annotations + +from typing import Any + +from qiskit import qasm2, QuantumCircuit, transpile +from qiskit.primitives.containers.pub_result import PubResult, DataBin + +# TODO: to set the configuration's simulator instead of a fixed simulator +from qiskit_aer import AerSimulator +from qiskit_aer.primitives import SamplerV2 as Sampler + +from hhat_lang.core.data.core import Symbol, WorkingData +from hhat_lang.core.error_handlers.errors import ( + InvalidQuantumComputedResult, + ErrorHandler +) + + +def load_qasm(code: str) -> QuantumCircuit: + return qasm2.loads(code) + + +def sample_circuit( + circuit: QuantumCircuit, + qdata: str | Symbol, + metadata: dict[str, Any] | None = None, +) -> Any | ErrorHandler: + """ + Generate the counts from a given qdata containing instructions turned into a circuit. + """ + + metadata = metadata or dict() + + # this should be replaced by a config backend, not a hardcoded one + backend = AerSimulator() + tcirc = transpile(circuit, backend=backend) + + sample = Sampler() + n_shots = metadata.get("shots", None) or (len(circuit.qregs) * 888) + job = sample.run([tcirc], shots=n_shots) + + job_res = job.result() + + if job_res: + pub_res: PubResult = job_res[0] + databin: DataBin = pub_res.data + res = (getattr(databin, "c", None) or getattr(databin, "meas", None)).get_counts() + return res + + # job_res is None, then something went wrong + return InvalidQuantumComputedResult(qdata) + + +def execute_program( + code: str, + qdata: str | WorkingData, + debug: bool = False +) -> Any | ErrorHandler: + """ + Execute the quantum program from a quantum data `qdata`. First, it is passed as a + string of code as a plain OpenQASM v2.0 code, then transformed into a qiskit's + QuantumCircuit to be executed on a sampler instance to retrieve the bitstring + distribution or an error. + """ + + circ = load_qasm(code) + res = sample_circuit(circ, qdata) + + match res: + + # in case it had an error + case InvalidQuantumComputedResult(): + # TODO: define properly what to do next + return res + + # should contain the counts with bitstrings as keys (`Counter`?) + case _: + + if debug: + print(res) + + return res diff --git a/python/src/hhat_lang/low_level/target_backend/squidasm/__init__.py b/python/src/hhat_lang/low_level/target_backend/squidasm/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/toolchain/__init__.py b/python/src/hhat_lang/toolchain/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/toolchain/cli/__init__.py b/python/src/hhat_lang/toolchain/cli/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/toolchain/notebooks/__init__.py b/python/src/hhat_lang/toolchain/notebooks/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/toolchain/project/__init__.py b/python/src/hhat_lang/toolchain/project/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py new file mode 100644 index 00000000..af32a160 --- /dev/null +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -0,0 +1,60 @@ +"""When using `hat new` on terminal, should call this file""" + +from __future__ import annotations + +import os +from pathlib import Path +from typing import Any + +from hhat_lang.toolchain.project.utils import str_to_path + + +###################### +# CREATE NEW PROJECT # +###################### + +def create_new_project(project_name: str | Path) -> Any: + project_name = str_to_path(project_name) + + _create_template_folders(project_name) + _create_template_files(project_name) + + +def _create_template_folders(project_name: Path) -> Any: + # create root folder 'project_name' name + os.mkdir(project_name) + + # create project template structure + os.mkdir(project_name / "src") + os.mkdir(project_name / "src" / "hat_types") + os.mkdir(project_name / "src" / "hat_docs") + os.mkdir(project_name / "src" / "hat_docs" / "hat_types") + os.mkdir(project_name / "tests") + # os.mkdir(project_name / "proofs") # TODO: once proofs are incorporated, include them + + +def _create_template_files(project_name: Path) -> Any: + open(project_name / "src" / "main.hat", "w").close() + open(project_name / "src" / "hat_docs" / "main.hat.md", "w").close() + + +################### +# CREATE NEW FILE # +################### + +def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: + project_name = str_to_path(project_name) + file_name = str_to_path(file_name) + doc_file = file_name.parent / (file_name.name + ".md") + + open(project_name / file_name, "w").close() + open(project_name / doc_file, "w").close() + + +def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Any: + project_name = str_to_path(project_name) + file_name = str_to_path(file_name) + doc_file = file_name.parent / (file_name.name + ".md") + + open(project_name / "src" / "hat_types" / file_name, "w").close() + open(project_name / "src" / "hat_docs" / "hat_types" / doc_file, "w").close() diff --git a/python/src/hhat_lang/toolchain/project/update.py b/python/src/hhat_lang/toolchain/project/update.py new file mode 100644 index 00000000..a267b712 --- /dev/null +++ b/python/src/hhat_lang/toolchain/project/update.py @@ -0,0 +1,17 @@ +""" +Update current files; It can be to create respective doc files for +the existing files. +""" + +from __future__ import annotations + +import os +from pathlib import Path +from typing import Any + +from hhat_lang.toolchain.project.utils import str_to_path + + +def update_project(project_name: str | Path) -> Any: + project_name = str_to_path(project_name) + # TODO: implement it diff --git a/python/src/hhat_lang/toolchain/project/utils.py b/python/src/hhat_lang/toolchain/project/utils.py new file mode 100644 index 00000000..d67cde13 --- /dev/null +++ b/python/src/hhat_lang/toolchain/project/utils.py @@ -0,0 +1,7 @@ +from __future__ import annotations + +from pathlib import Path + + +def str_to_path(obj: str | Path) -> Path: + return obj if isinstance(obj, Path) else Path(obj).resolve() diff --git a/python/tests/conftest.py b/python/tests/conftest.py new file mode 100644 index 00000000..8913dc88 --- /dev/null +++ b/python/tests/conftest.py @@ -0,0 +1,8 @@ +from __future__ import annotations + +import pytest + + +@pytest.fixture +def MAX_ATOL_STATES_GATE() -> float: + return 0.08 diff --git a/python/tests/core/test_index.py b/python/tests/core/test_index.py new file mode 100644 index 00000000..58dfe293 --- /dev/null +++ b/python/tests/core/test_index.py @@ -0,0 +1,48 @@ +from __future__ import annotations + +from collections import deque + +from hhat_lang.core.data.core import Symbol +from hhat_lang.core.error_handlers.errors import IndexAllocationError +from hhat_lang.core.memory.core import IndexManager + + +def test_index_request_smaller() -> None: + q = Symbol("@q") + + im1 = IndexManager(7) + im1.add(q, 5) + + assert isinstance(im1.request(q), deque) + assert im1.resources[q] == 5 + assert len(im1._available) == 2 + assert len(im1._allocated) == 5 + assert im1._in_use_by.get(q, False) is not False + assert im1._in_use_by[q][0] == 0 + + im1.free(q) + + assert len(im1._available) == 7 + assert len(im1._allocated) == 0 + + assert im1._in_use_by.get(q, False) is False + + +def test_index_request_larger() -> None: + q = Symbol("@q") + + im1 = IndexManager(7) + + assert isinstance(im1.add(q, 9), IndexAllocationError) + + +def test_index_request_eq() -> None: + q = Symbol("@q") + + im1 = IndexManager(7) + im1.add(q, 7) + + assert isinstance(im1.request(q), deque) + assert len(im1._available) == 0 + assert len(im1._allocated) == 7 + assert im1._in_use_by.get(q, False) is not False diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py new file mode 100644 index 00000000..f2e30cb9 --- /dev/null +++ b/python/tests/core/test_type_ds.py @@ -0,0 +1,91 @@ +from __future__ import annotations + +from collections import OrderedDict + +from hhat_lang.core.data.core import CoreLiteral, Symbol +from hhat_lang.core.error_handlers.errors import ( + TypeAndMemberNoMatchError, + TypeQuantumOnClassicalError, + VariableWrongMemberError, +) +from hhat_lang.core.types.builtin import QU3, U32 +from hhat_lang.core.types.core import SingleDS, StructDS + + +# TODO: refactor the types to use `BuiltinSingleDS` or respective data +# types so properties can be compared and addressed properly. + + +def test_single_ds() -> None: + lit_108 = CoreLiteral("108", "u32") + + user_type1 = SingleDS(name=Symbol("user_type1")) + user_type1.add_member(U32) + var1 = user_type1(lit_108, var_name=Symbol("var1")) + + assert var1.name == Symbol("var1") + assert var1.type == Symbol("user_type1") + assert var1.data == OrderedDict({U32.name: lit_108}) + assert var1.get() == lit_108 + assert var1.is_quantum is False + + assert isinstance(var1.get(Symbol("x")), VariableWrongMemberError) + + +def test_single_ds_quantum() -> None: + lit_q2 = CoreLiteral("@2", "@u3") + + qtype1 = SingleDS(name=Symbol("@type1")) + qtype1.add_member(QU3) + qvar1 = qtype1(lit_q2, var_name=Symbol("@var1")) + + assert qvar1.name == Symbol("@var1") + assert qvar1.type == Symbol("@type1") + assert qvar1.is_quantum + assert qvar1.data == OrderedDict({QU3.name: [lit_q2]}) + assert qvar1.get() == [lit_q2] + assert qvar1.is_quantum is True + + assert isinstance(qvar1.get(Symbol("x")), VariableWrongMemberError) + + +def test_single_ds_quantum_wrong() -> None: + type1 = SingleDS(name=Symbol("type1")) + assert isinstance(type1.add_member(QU3), TypeQuantumOnClassicalError) + + +def test_struct_ds() -> None: + lit_25 = CoreLiteral("25", "u32") + lit_17 = CoreLiteral("17", "u32") + + point = StructDS(name=Symbol("point")) + point.add_member(U32, Symbol("x")).add_member(U32, Symbol("y")) + p = point(lit_25, lit_17, var_name=Symbol("p")) + + assert p.name == Symbol("p") + assert p.type == Symbol("point") + assert p.data == OrderedDict({Symbol("x"): lit_25, Symbol("y"): lit_17}) + assert p.get(Symbol("x")) == lit_25 and p.get(Symbol("y")) == lit_17 + assert p.is_quantum is False + + assert isinstance(p.get("z"), VariableWrongMemberError) + + +def test_struct_ds_quantum() -> None: + lit_8 = CoreLiteral("8", "u32") + lit_q2 = CoreLiteral("@2", "@u3") + + qsample = StructDS(name=Symbol("@sample")) + qsample.add_member(U32, Symbol("counts")).add_member(QU3, Symbol("@d")) + qvar = qsample(lit_8, lit_q2, var_name=Symbol("@var")) + + assert qvar.name == Symbol("@var") + assert qvar.type == Symbol("@sample") + assert qvar.is_quantum is True + assert qvar.data == OrderedDict({Symbol("counts"): lit_8, Symbol("@d"): [lit_q2]}) + assert qvar.get(Symbol("counts")) == lit_8 and qvar.get(Symbol("@d")) == [lit_q2] + + +def test_struct_ds_quantum_wrong() -> None: + qtype = StructDS(name=Symbol("@type")) + assert isinstance(qtype.add_member(QU3, Symbol("data")), TypeAndMemberNoMatchError) diff --git a/python/tests/dialects/heather/code/test_ssa_ir.py b/python/tests/dialects/heather/code/test_ssa_ir.py new file mode 100644 index 00000000..e51e40b7 --- /dev/null +++ b/python/tests/dialects/heather/code/test_ssa_ir.py @@ -0,0 +1,42 @@ +from __future__ import annotations + +import pytest + +from hhat_lang.core.data.core import Symbol + +from hhat_lang.dialects.heather.code.ssa_ir_builder.ir import SSA, SSAPhi, IRVar + + +# TODO: include IRModifier tests + + +def test_ssa() -> None: + s = Symbol("s") + assert SSA(s) + + ssa = SSA(s) + + # SSA only accepts Symbol + with pytest.raises(ValueError): + SSA(SSAPhi(ssa, ssa)) + + # to get SSA out of SSAPhi, uses `get_ssa` method + assert SSA.get_ssa(SSAPhi(ssa, ssa)) + + # SSAPhi only accepts SSA + with pytest.raises(AttributeError): + SSAPhi(s, s) + + +def test_irvar() -> None: + s = Symbol("s") + irs = IRVar(s) + irs.push(s) + irs.push(s) + irs.push(s) + s2, s3 = irs.data[-2:] + irs.push(SSAPhi(s2, s3)) + + assert len(irs) == 4 + assert irs[-1].phi == SSAPhi(s2, s3), "IRVar index does not contain phi." + assert len(irs) -1 == irs[-1].idx, "IRVar index does not match SSA index." diff --git a/python/tests/dialects/heather/interpreter/quantum/test_program.py b/python/tests/dialects/heather/interpreter/quantum/test_program.py new file mode 100644 index 00000000..331c2e6e --- /dev/null +++ b/python/tests/dialects/heather/interpreter/quantum/test_program.py @@ -0,0 +1,53 @@ +from __future__ import annotations + +from itertools import product + +import pytest + +from hhat_lang.core.code.ir import TypeIR, InstrIRFlag +from hhat_lang.core.data.core import Symbol, CoreLiteral +from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock, FnIR, IRInstr, IRArgs +from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator +from hhat_lang.dialects.heather.interpreter.quantum.program import Program +from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang + + +def test_simple_empty_redim_program(MAX_ATOL_STATES_GATE: float) -> None: + qv = Symbol("@v") + + mem = MemoryManager(5) + mem.idx.add(qv, 1) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) + + program = Program(qdata=qv, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex) + + res = program.run(debug=False) + assert (abs(res["1"] - res["0"])/(res["1"] + res["0"])) < MAX_ATOL_STATES_GATE + + +@pytest.mark.parametrize( + "ql", + [CoreLiteral("@0", "@u2"), CoreLiteral("@2", "@u2")] +) +def test_simple_literal_redim_program(ql: CoreLiteral, MAX_ATOL_STATES_GATE: float) -> None: + mem = MemoryManager(5) + mem.idx.add(ql, 2) + mem.idx.request(ql) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr(IRInstr(Symbol("@redim"), IRArgs(ql), InstrIRFlag.CALL)) + + program = Program(qdata=ql, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex) + + res = program.run(debug=False) + + assert {"".join(k) for k in product("01", repeat=2)} == set(res.keys()) + assert all(abs(1/4 - k/sum(res.values())) < MAX_ATOL_STATES_GATE for k in res.values()) diff --git a/python/tests/dialects/heather/parsing/ex_fn01.hat b/python/tests/dialects/heather/parsing/ex_fn01.hat new file mode 100644 index 00000000..3620b96e --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_fn01.hat @@ -0,0 +1 @@ +fn sum (a:u64 b:u64) u64 { add(a b) } diff --git a/python/tests/dialects/heather/parsing/ex_fn02.hat b/python/tests/dialects/heather/parsing/ex_fn02.hat new file mode 100644 index 00000000..df9dc457 --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_fn02.hat @@ -0,0 +1 @@ +fn @sum (@a:@u3 @b:@u3) @u3 { @add(@a @b) } diff --git a/python/tests/dialects/heather/parsing/ex_main01.hat b/python/tests/dialects/heather/parsing/ex_main01.hat new file mode 100644 index 00000000..99358f44 --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_main01.hat @@ -0,0 +1 @@ +main {} diff --git a/python/tests/dialects/heather/parsing/ex_main02.hat b/python/tests/dialects/heather/parsing/ex_main02.hat new file mode 100644 index 00000000..be62d9b7 --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_main02.hat @@ -0,0 +1,4 @@ +main { + // add numbers + print(add(1 2)) +} \ No newline at end of file diff --git a/python/tests/dialects/heather/parsing/ex_type01.hat b/python/tests/dialects/heather/parsing/ex_type01.hat new file mode 100644 index 00000000..9a581581 --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_type01.hat @@ -0,0 +1,3 @@ +type natural:u64 + +type point { x:u32 y:u32 } diff --git a/python/tests/dialects/heather/parsing/ex_type02.hat b/python/tests/dialects/heather/parsing/ex_type02.hat new file mode 100644 index 00000000..c01b0eeb --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_type02.hat @@ -0,0 +1 @@ +type dataflag { READ WRITE APPEND ALL } diff --git a/python/tests/dialects/heather/parsing/test_parse.py b/python/tests/dialects/heather/parsing/test_parse.py new file mode 100644 index 00000000..f2f6c75f --- /dev/null +++ b/python/tests/dialects/heather/parsing/test_parse.py @@ -0,0 +1,43 @@ +from __future__ import annotations + +import pytest +from pathlib import Path + +from hhat_lang.dialects.heather.parsing.run import ( + parse_grammar, + parse, + parse_file, +) + +THIS = Path(__file__).parent + + +def test_parse_grammar() -> None: + assert parse_grammar() + + +@pytest.mark.parametrize( + "hat_file", + ["ex_type01.hat", "ex_type02.hat"] +) +def test_parse_type_sample_file(hat_file) -> None: + hat_file = (THIS / hat_file).resolve() + assert parse_file(hat_file) + + +@pytest.mark.parametrize( + "hat_file", + ["ex_fn01.hat", "ex_fn02.hat"] +) +def test_parse_fn_sample_file(hat_file) -> None: + hat_file = (THIS / hat_file).resolve() + assert parse_file(hat_file) + + +@pytest.mark.parametrize( + "hat_file", + ["ex_main01.hat", "ex_main02.hat"] +) +def test_parse_main_sample_file(hat_file) -> None: + hat_file = (THIS / hat_file).resolve() + assert parse_file(hat_file) diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py new file mode 100644 index 00000000..a56c09cc --- /dev/null +++ b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py @@ -0,0 +1,70 @@ +from __future__ import annotations + +from hhat_lang.core.code.ir import TypeIR, InstrIRFlag +from hhat_lang.core.data.core import Symbol, CoreLiteral +from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( + FnIR, + IRBlock, + IRInstr, + IRArgs, +) +from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang + + +def test_gen_program_single_empty_redim() -> None: + code_snippet = """OPENQASM 2.0; +include "qelib1.inc"; +qreg q[1]; +creg c[1]; + +h q[0]; +measure q -> c; +""" + + qv = Symbol("@v") + + mem = MemoryManager(5) + mem.idx.add(qv, 1) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) + + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_gen_program_single_q0_redim() -> None: + code_snippet = """OPENQASM 2.0; +include "qelib1.inc"; +qreg q[1] +creg c[1] + +h q[0]; +measure q -> c; +""" + + mem = MemoryManager(5) + mem.idx.request(Symbol("@v"), 3) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr( + IRInstr( + name=Symbol("@redim"), + args=IRArgs(CoreLiteral(Symbol("@5").value, "@u3")), + flag=InstrIRFlag.CALL + ) + ) + + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex) + res = qlang.gen_program() + print(res) + # assert res == code_snippet diff --git a/requirements.txt b/requirements.txt deleted file mode 100644 index ba6d58d8..00000000 --- a/requirements.txt +++ /dev/null @@ -1,2 +0,0 @@ -Arpeggio~=2.0.2 -click~=8.1.7 diff --git a/setup.py b/setup.py deleted file mode 100644 index c4c6cad6..00000000 --- a/setup.py +++ /dev/null @@ -1,49 +0,0 @@ -from setuptools import setup, find_packages -import pathlib - - -here = pathlib.Path(__file__).parent.resolve() -long_description = (here / "README.md").read_text(encoding="utf-8") -requirements = open("requirements.txt", "r").readlines() -version = open("hhat_lang/version.txt", "r").readline() - - -setup( - name="hhat-lang", - version=version, - description="H-hat: a high level abstraction quantum programming language.", - long_description=long_description, - long_description_content_type="text/markdown", - url="https://github.com/hhat-lang/hhat_lang", - author="Eduardo Maschio (Doomsk)", - author_email="eduardo.maschio@hhat-lang.org", - license="MIT", - classifiers=[ - "Development Status :: 3 - Alpha", - "License :: OSI Approved :: MIT License", - "Topic :: Software Development", - "Topic :: Software Development :: Interpreters", - "Intended Audience :: Developers", - "Intended Audience :: Science/Research", - "Programming Language :: Python :: 3", - "Programming Language :: Python :: 3.10", - "Programming Language :: Python :: 3.11", - ], - keywords="programming language, quantum", - python_requires=">=3.10, <4", - install_requires=requirements, - packages=find_packages(), - # package_dir={"": "hhat_lang"}, - # package_data={"": ["*.txt"]}, - data_files=[ - ("version", ["hhat_lang/version.txt"]), - ], - include_package_data=True, - extras_require={ - # "netqasm": ["netqasm"], - }, - entry_points={ - "console_scripts": ["hhat=hhat_lang.exec:main"] - }, - project_urls={"Unitary Fund": "https://unitary.fund/"} -) From 17371f4bd949ac3e1284cfa0e7b208938a2a1d56 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Tue, 13 May 2025 23:25:40 +0200 Subject: [PATCH 03/42] Docs updated from `main` branch (#37) * new start to match main and this branch Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * fix mkdocs ci Signed-off-by: Doomsk * add more doc pages Signed-off-by: Doomsk * add TODOs, docs introductions, mike versioning, codes fix here and there Signed-off-by: Doomsk * add more docs Signed-off-by: Doomsk * fix small typo Signed-off-by: Doomsk * add docs build from main branch Signed-off-by: Doomsk --------- Signed-off-by: Doomsk --- .github/workflows/ci.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index decdb5d2..59d257c0 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -2,7 +2,7 @@ name: ci_gh-pages on: push: branches: - - dev/python_impl/minimal_lang + - main permissions: contents: write jobs: From a9cfb19a9c88ec14b192a1545a042dc526102baf Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sat, 17 May 2025 01:05:17 +0200 Subject: [PATCH 04/42] Update issue templates --- .../{implementation-issue.md => feature-implementation.md} | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) rename .github/ISSUE_TEMPLATE/{implementation-issue.md => feature-implementation.md} (81%) diff --git a/.github/ISSUE_TEMPLATE/implementation-issue.md b/.github/ISSUE_TEMPLATE/feature-implementation.md similarity index 81% rename from .github/ISSUE_TEMPLATE/implementation-issue.md rename to .github/ISSUE_TEMPLATE/feature-implementation.md index 080479f3..c17bc64c 100644 --- a/.github/ISSUE_TEMPLATE/implementation-issue.md +++ b/.github/ISSUE_TEMPLATE/feature-implementation.md @@ -1,5 +1,5 @@ --- -name: Implementation issue +name: Feature Implementation about: Use this template for issues related to the documentation TODOs page. title: "[IMPL] " labels: implementation @@ -12,6 +12,4 @@ assignees: '' ## Expected behavior -## TODOs - -- [ ] +## Tests From 88c4babb49657d3d701496472fa73d7592362dd7 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Mon, 19 May 2025 02:02:44 +0200 Subject: [PATCH 05/42] Add more docs pages and pre-commit (#42) * new start to match main and this branch Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * fix mkdocs ci Signed-off-by: Doomsk * add more doc pages Signed-off-by: Doomsk * add TODOs, docs introductions, mike versioning, codes fix here and there Signed-off-by: Doomsk * add more docs Signed-off-by: Doomsk * fix small typo Signed-off-by: Doomsk * add docs build from main branch Signed-off-by: Doomsk * add more docs descriptions, pre-commit config improve heap memory logic and Heather dialect grammar (in progress) Signed-off-by: Doomsk --------- Signed-off-by: Doomsk --- docs/dialects/heather/current_syntax.md | 172 ++++++++++++++---- docs/how_contribute.md | 26 +++ docs/index.md | 9 +- docs/python/python_guide.md | 4 +- docs/stylesheets/extra.css | 5 +- mkdocs.yml | 4 +- python/.pre-commit-config.yaml | 25 +++ python/src/hhat_lang/core/memory/core.py | 14 ++ .../dialects/heather/grammar/grammar.peg | 11 +- python/src/hhat_lang/toolchain/project/run.py | 0 10 files changed, 219 insertions(+), 51 deletions(-) create mode 100644 docs/how_contribute.md create mode 100644 python/.pre-commit-config.yaml create mode 100644 python/src/hhat_lang/toolchain/project/run.py diff --git a/docs/dialects/heather/current_syntax.md b/docs/dialects/heather/current_syntax.md index bc8accee..7ff05ffb 100644 --- a/docs/dialects/heather/current_syntax.md +++ b/docs/dialects/heather/current_syntax.md @@ -6,60 +6,160 @@ The H-hat's Heather dialect syntax works as follows: -1. There is a main file that will be used for program execution. Its name can be anything, but it must contain a `main` keyword with brackets: +## 1. Main +There is a main file that will be used for program execution. Its name can be anything, but it must contain a `main` keyword with brackets: - ``` - main {} - ``` +``` +main {} +``` -2. Code to be executed must live inside `main` body, e.g. anything inside the brackets will be executed. -3. Comments are: - - `// comment here` for oneliner - - `/- big comment here... -/` for multiple lines -4. Variable declaration: +Code to be executed must live inside `main` body, e.g. anything inside the brackets will be executed. + +## 2. Comments + +``` +// single line comment here + +/- multiple +lines comment +here +-/ +``` + +## 3. Variables + +1. Variable declaration: ``` - var:type // for classical data + var:some-type // for classical data - @var:@type // for quantum data + @var:@some-type // for quantum data ``` -5. Variable assignment: + All quantum literals, types, functions, variables (and so on) start with `@`. This is the universal identifier for quantum-related things. + +2. Variable assignment: ``` // classical - var1:type = value // declare+assign + var1:some-type = value // declare+assign var2 = value // assign // quantum - @var1:@type = @value // declare+assign + @var1:@some-type = @value // declare+assign @var2 = @value // assign ``` -6. Call: - ``` - do_smt() // empty call - print("hoi") // one-argument call - add(1 2) // multiple-anonymous argument call - range(start:0 end:10) // multiple-named argument call - ``` - - Multiple-argument call arguments can be separated by [any Heather-defined whitespaces](index.md#features) - - Calls with named argument will have the `argument-name` followed by colon `:` and its value, e.g. `arg:val` -7. Classical variable assignment: + +## 4. Calls + +``` +do_smt() // empty call +print("hoi") // one-argument call +add(1 2) // multiple-anonymous argument call +range(start:0 end:10) // multiple-named argument call +``` + +- Multiple-argument call arguments can be separated by [any Heather-defined whitespaces](index.md#features) + +- Calls with named argument will have the `argument-name` followed by colon `:` and its value, e.g. `arg:val` + +1. Classical variable assignment: ``` - var:type = data // assign value + var:some-type = data // assign value var = other-data // assign a new data ``` - Assigning data more than once to a classical variable may be possible if it is mutable. More on that at the [language core system page](../../core/index.md). If the variable is immutable, an error will happen. -8. Quantum variable assignment: + +2. Quantum variable assignment: ``` - @var:@type = @first_value // assign the first value + @var:@some-type = @first_value // assign the first value @fn(@var) // @fn will be appended to @var data @other-fn(@var params) // @other-fn will be appended next ``` - A quantum data is an _appendable data container_, that is a data container that appends instructions applied to it in order. In the case above, the content of `@var` will be an array of elements: `[first_value, @fn(%self), @other-fn(%self params)]` that will be transformed and executed in order. More on what appendable data container is at the [language core system page](../../core/index.md). -9. Casting: - ``` - // classical data to classical data casting - u32*16 // casts 16 to u32 type - - // quantum data to classical data casting - u32*@2 // casts @2 to u32 type - ``` - - Casting is a special property in the H-hat logic system. There is the usual classical to classical data casting, but also the quantum to classical data casting. The quantum to classical is special due to the nature of quantum data/variables. More on that in the [rule system page](../../rule_system.md). The syntax is `type*literal` or `type*variable`. In a similar fashion when declaring a variable one uses `variable:type`, it can be thought as the "other way around" process, that is why it was chosen to define the type first on casting (with a different syntax sugar, `*`, to connect the type with the data). + +## 5. Casting + +``` +// classical data to classical data casting +16*u32 // casts 16 to u32 type + +// quantum data to classical data casting +@2*u32 // casts @2 to u32 type +``` + - Casting is a special property in the H-hat logic system. There is the usual classical to classical data casting, but also the quantum to classical data casting. The quantum to classical is special due to the nature of quantum data/variables. More on that in the [rule system page](../../rule_system.md). The syntax is `literal*type` or `variable*type`. In a similar fashion when declaring a variable one uses `variable:type`, with a different syntax sugar, `*`, to connect the data with the type. + +## 6. Types + +There are 4 types of type definitions: `single`, `struct`, `enum` and `union`. Below you can find how to define them: + +``` +type lines:u32 +/- a single type called 'lines' that is +defined by u32. -/ + +type point { x:u32 y:u32 } +/- a struct type called 'point' with +members 'x ' of type u32 and 'y' of type u32. -/ + + +type result { + ok{ msg:str } + err +} +/- a enum type called 'result' with +members 'ok', a struct data with member 'msg', +and 'err', a simple identifier. -/ + + +type code union { + number:u64 + text:str +} +/- a union type called 'code' with +members 'number' of type u64 and 'text' of type str. -/ +``` + +Some key aspects of each type: + + - Single types can be thought as a "label" for a given type, but it has its own properties and checks + + - Structs are always defined by members with a name and type + + - Enums can be either identifiers or structs + + - Unions have the `union` keyword before the body and can hold members with name and type, structs or enums; they behave like usual unions in C, for instance + +## 7. Functions + + +``` +fn sum (a:u32 b:u32) u32 { add(a b) } +``` + +- The `fn` keyword followed by the function name, `sum`, followed by the arguments between parenthesis, `a` and `b` of type `u32`, followed by the function type, `u32`, followed by the function body between brackets, `add(a b)`. If the function has no return value, it can be empty. + +- The last operation, literal or identifier is considered the return value. If nothing should be returned, a `null` can be used at last. + +## 8. Conditional statements (`if`) + + +``` +if( + cond1: some-result + cond2: { some-bracket-body-result } + true: else-result +) +``` + +An `if` statement is like a call with options: each option is one condition with its result. If the result contains multiple expressions, it must be inside a bracket body. The last condition can be a `true` option, representing the `else` clause in other programming languages, or a fallback `default`. + +## 9. Pattern matching (`match`) + + +``` +match (something) { + option1: some-result + option2: { some-bracket-body-result } + default: fallback-result +} +``` + +In a similar fashion to `if`, pattern matching `match` will have options containing their respective instructions. However, `match` requires a variable, function call, literal, etc. to be matched against. This something is placed inside parenthesis after `match` and a bracket body is defined with the options. diff --git a/docs/how_contribute.md b/docs/how_contribute.md new file mode 100644 index 00000000..beb7c39a --- /dev/null +++ b/docs/how_contribute.md @@ -0,0 +1,26 @@ + +## Before writing code + +!!! info "Important" + + Please read this documentation before to understand how the repository is organized and how the language structure works. + + +## Setting up your environment + +Check the [Getting Started](getting_started.md) page on how to prepare your environment to contributing. + +You can check both [H-hat issues page](https://github.com/hhat-lang/hhat_lang/issues) and [TODOs.md](TODOs.md) page to see what is listed to be done. When picking something from the TODOs page, make sure to create a new issue through the issues page and selecting the "Feature Implementation" template. Fill it up accordingly (you can check the current open issues for guidance). + +Once the code is ready, you can make a pull request (PR) to the H-hat repository. Write a comprehensive description, referencing all the issues it addresses. You can assign [Doomsk](https://github.com/Doomsk) as reviewer, for instance. + + +### Python code + +The code must follow the [pre-commit](https://pre-commit.com/) settings from pre-commit yaml ([.pre-commit-config.yaml](https://github.com/hhat-lang/hhat_lang/blob/main/python/.pre-commit-config,yaml)) file at H-hat's python implementation. Check more on the pre-commit page on how to set up and run it. + + +### Community + +At last, you can reach us out at the [UnitaryFundation Discord](http://discord.unitary.foundation)'s `#h-hat` channel to +learn more on how to contribute, address some questions, or chat, if you feel like doing so. diff --git a/docs/index.md b/docs/index.md index 524e40dd..1c9e0402 100644 --- a/docs/index.md +++ b/docs/index.md @@ -98,15 +98,8 @@ MIT ## How to Contribute -!!! info "Important" +Check the [How to Contribute](how_contribute.md) page. - Please read this documentation before to understand how the repository is organized and how the language structure works. - -You can check the [TODOs.md](TODOs.md) page to see what is listed to be done. There (probably) are issues in the [H-hat issue's page](https://github.com/hhat-lang/hhat_lang/issues) that you may want to check and try to solve/implement as well. - - -At last, reach us out at the [Discord](http://discord.unitary.foundation)'s `#h-hat` channel to -learn more on how to contribute and chat, if you feel like doing so. ## Code of Conduct diff --git a/docs/python/python_guide.md b/docs/python/python_guide.md index 1b51c946..e923fa83 100644 --- a/docs/python/python_guide.md +++ b/docs/python/python_guide.md @@ -1,7 +1,7 @@ To properly and safely install H-hat on your computer, you need to configure a [Python virtual environment](https://docs.python.org/3/tutorial/venv.html "Python official virtual environment tutorial"). You can choose between various packages, including [venv](https://docs.python.org/3/library/venv.html#creating-virtual-environments "Create with Python's venv"), [hatch](https://hatch.pypa.io/1.12/ "Hatch: package and project manager"), [uv](https://docs.astral.sh/uv/ "uv: fast package and project manager in Rust"), [pdm](https://pdm-project.org/latest/ "PDM: modern package and project manager"), and [poetry](https://python-poetry.org/ "poetry: package manager"). :material-information-outline:{ title="Here we mentioned the most common ones, but there are plenty of other package and project managers. Choose the one that suits your needs." } -After configuring it, activate it (_each package has their own way to do it, please check it out before proceeding_), and choose one of the methods below to install `H-hat`: +After configuring it, activate it (_each package has their own way to do it, please check it out before proceeding_), and choose **one** of the methods below to install `H-hat`, [Pypi](#via-pypi) or [Source code (currently recommended)](#via-source-code): ## Via Pypi @@ -28,7 +28,7 @@ pip install hhat-lang ".[all]" Either the options above will install all the [tools](../toolchain.md), features and a [H-hat dialect](../dialects/index.md) called [Heather](../dialects/heather/index.md) so you can start learning and writing your own code. -## Via source code recommended +## Via source code recommended {#via-source-code} Use the clone HTTPS link in [the H-hat repository page](https://github.com/hhat-lang/hhat_lang) and git clone it, using the terminal: diff --git a/docs/stylesheets/extra.css b/docs/stylesheets/extra.css index bdc3ba25..08a6d037 100644 --- a/docs/stylesheets/extra.css +++ b/docs/stylesheets/extra.css @@ -1,5 +1,8 @@ :root > * { - +.md-typeset .admonition, +.md-typeset details { + font-size: 100% +} } body { diff --git a/mkdocs.yml b/mkdocs.yml index 309d5d8a..d90bbfcc 100644 --- a/mkdocs.yml +++ b/mkdocs.yml @@ -6,7 +6,9 @@ repo_url: "https://github.com/hhat-lang/hhat_lang/" repo_name: hhat-lang/hhat_lang nav: - - Home: index.md + - Home: + - H-hat language: index.md + - How to Contribute: how_contribute.md - Getting Started: - Getting Started: getting_started.md - Guides: diff --git a/python/.pre-commit-config.yaml b/python/.pre-commit-config.yaml new file mode 100644 index 00000000..2dbea418 --- /dev/null +++ b/python/.pre-commit-config.yaml @@ -0,0 +1,25 @@ +repos: + - repo: https://github.com/pre-commit/pre-commit-hooks + rev: v5.0.0 + hooks: + - id: check-yaml + - id: end-of-file-fixer + - id: trailing-whitespace + - id: check-added-large-files + - repo: https://github.com/psf/black + rev: 24.10.0 + hooks: + - id: black + - repo: https://github.com/pre-commit/mirrors-mypy + rev: v1.13.0 + hooks: + - id: mypy + args: [--install-types, --non-interactive] + - repo: https://github.com/astral-sh/ruff-pre-commit + rev: "v0.1.5" + hooks: + - id: ruff + args: [--fix, --show-fixes, --show-source] + +default_language_version: + python: python3.12 diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 6a7fcc99..4bb553eb 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -219,6 +219,8 @@ def peek(self) -> MemoryDataTypes: class BaseHeap(ABC): + # TODO: modify if to account for scope heap + _data: dict[Symbol, BaseDataContainer] @abstractmethod @@ -234,6 +236,8 @@ def __getitem__(self, item: Symbol) -> BaseDataContainer: class Heap(BaseHeap): + # TODO: it must be used for scopes + def __init__(self): self._data = dict() @@ -251,6 +255,11 @@ def get(self, key: Symbol) -> BaseDataContainer | HeapInvalidKeyError: return var_data +class SymbolTable: + """To store types and functions""" + pass + + ######################## # MEMORY MANAGER CLASS # ######################## @@ -286,6 +295,7 @@ class MemoryManager(BaseMemoryManager): def __init__(self, max_num_index: int): self._stack = Stack() self._heap = Heap() + self._symbol = SymbolTable() self._pid = PIDManager() self._idx = IndexManager(max_num_index) @@ -297,6 +307,10 @@ def stack(self) -> BaseStack: def heap(self) -> BaseHeap: return self._heap + @property + def symboltable(self) -> SymbolTable: + return self._symbol + @property def idx(self) -> IndexManager: return self._idx diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index 14cb50d1..559d1f1b 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -13,6 +13,8 @@ typeenum = simple_id '{' enummember* '}' typeunion = simple_id 'union' '{' unionmember* '}' enummember = simple_id / typestruct unionmember = typesingle / typestruct / typeenum +type_trait = 'trait' id '{' fns* '}' +typespace = 'typespace' ( trait_id / id ) '{' fns* '}' fns = 'fn' simple_id fnargs id? body fnargs = '(' argtype* ')' @@ -27,8 +29,8 @@ expr = cast / call / callwithbody / callwithbodyoptions / declare = simple_id modifier? ':' id assign = id '=' expr declareassign = simple_id modifier? ':' id '=' expr -cast = id '*' ( call / literal / id ) -call = id '(' args* ')' +cast = ( call / literal / id ) '*' id +call = (trait_id '.')? id '(' args* ')' args = callargs / call / valonly callargs = simple_id ':' valonly valonly = array / literal / id @@ -42,14 +44,17 @@ simple_id = r'@?[a-zA-Z][a-zA-Z0-9\-_]*' composite_id = simple_id ('.' simple_id)+ composite_id_with_closure = ( simple_id / composite_id ) '.' '{' ( simple_id / composite_id / composite_id_with_closure ) '}' modifier = '<' ( valonly+ / callargs+ ) '>' +trait_id = simple_id '#' id id = ( composite_id / simple_id ) modifier? -literal = null / bool / str / int / float / q__bool / q__int +literal = null / bool / str / int / float / imag / complex / q__bool / q__int null = 'null' bool = 'true' / 'false' str = r'"([^"]*)"' int = r'-?([1-9]\d*|0)' float = r'0(\.\d+)?|[1-9]\d*(\.\d+)?' +imag = (r'0(\.\d+)?|[1-9]\d*(\.\d+)?j') / (r'-?([1-9]\d*|0)j') +complex = '[' ( int / float ) imag ']' q__bool = '@true' / '@false' q__int = r'-?\@([1-9]\d*|0)' diff --git a/python/src/hhat_lang/toolchain/project/run.py b/python/src/hhat_lang/toolchain/project/run.py new file mode 100644 index 00000000..e69de29b From 907d9aba88265896f71ed160d2dc1c0ec935ce20 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Tue, 20 May 2025 01:41:06 +0200 Subject: [PATCH 06/42] Small docs addition (#45) * new start to match main and this branch Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * fix mkdocs ci Signed-off-by: Doomsk * add more doc pages Signed-off-by: Doomsk * add TODOs, docs introductions, mike versioning, codes fix here and there Signed-off-by: Doomsk * add more docs Signed-off-by: Doomsk * fix small typo Signed-off-by: Doomsk * add docs build from main branch Signed-off-by: Doomsk * add more docs descriptions, pre-commit config improve heap memory logic and Heather dialect grammar (in progress) Signed-off-by: Doomsk * add instructions docs improve docs overall Signed-off-by: Doomsk --------- Signed-off-by: Doomsk --- docs/core/builtin_instr.md | 11 +++ docs/core/classical_instr.md | 87 +++++++++++++++++++ docs/core/index.md | 59 ++++++++++++- docs/core/quantum_instr.md | 79 +++++++++++++++++ docs/dialects/heather/current_syntax.md | 40 ++++++++- docs/python/python_guide.md | 4 +- docs/stylesheets/extra.css | 1 + mkdocs.yml | 6 ++ .../types/{builtin.py => builtin_base.py} | 14 --- .../src/hhat_lang/core/types/builtin_types.py | 31 +++++++ python/tests/core/test_type_ds.py | 2 +- 11 files changed, 314 insertions(+), 20 deletions(-) create mode 100644 docs/core/builtin_instr.md create mode 100644 docs/core/classical_instr.md create mode 100644 docs/core/quantum_instr.md rename python/src/hhat_lang/core/types/{builtin.py => builtin_base.py} (84%) create mode 100644 python/src/hhat_lang/core/types/builtin_types.py diff --git a/docs/core/builtin_instr.md b/docs/core/builtin_instr.md new file mode 100644 index 00000000..46f31392 --- /dev/null +++ b/docs/core/builtin_instr.md @@ -0,0 +1,11 @@ + +!!! info + + Built-in instructions are continuously being added. Check this page from time to time. + + +The core instructions are divided between classical and quantum, as follows: + +- [Classical](classical_instr.md) + +- [Quantum](quantum_instr.md) diff --git a/docs/core/classical_instr.md b/docs/core/classical_instr.md new file mode 100644 index 00000000..5c50891a --- /dev/null +++ b/docs/core/classical_instr.md @@ -0,0 +1,87 @@ +# Classical Instructions + +Below you can find a list of existing (:white_check_mark:), under implementation (:construction:), or on TODO (:memo:) list functions/instructions. + + +## 1. `null` type + +### `print` + +- Status: :memo: +- Syntax: `print(msg:?T)` +- Description: print `msg` (generic) argument as text on the terminal +- Returns: nothing + + +## 2. `bool` type + +### `not` + +- Status: :memo: +- Syntax: `not(data:bool)` +- Description: negates `data` (`bool`) argument binary data +- Returns: the same type as `data` argument + + +### `eq` + +- Status: :memo: +- Syntax: `eq(a:?T b:?T)` +- Description: compares `a` (generic) argument with `b` (generic) argument; both must be of the same type +- Returns: a boolean literal (`true`, `false`) from the comparison + + +### `le` + +- Status: :memo: +- Syntax: `le(a:?T b:?T)` +- Description: checks if `a` (generic) argument is less or equal than `b` (generic) argument; both must be of the same type +- Returns: a boolean literal from the comparison + + +### `lt` + +- Status: :memo: +- Syntax: `lt(a:?T b:?T)` +- Description: checks if `a` (generic) argument is less than `b` (generic) argument; both must be of the same type +- Returns: a boolean literal from the comparison + + +### `ge` + +- Status: :memo: +- Syntax: `ge(a:?T b:?T)` +- Description: checks if `a` (generic) argument is greater or equal than `b` (generic) argument; both must be of the same type +- Returns: a boolean literal from the comparison + + +### `gt` + +- Status: :memo: +- Syntax: `gt(a:?T b:?T)` +- Description: checks if `a` (generic) argument is greater than `b` (generic) argument; both must be of the same type +- Returns: a boolean literal from the comparison + + +## 3. `u16` type + + +## 4. `u32` type + +### `add` + +- Status: :memo: +- Syntax: `add(a:u32 b:u32)` +- Description: performs an addition operation on `a` (`u32`) and `b` (`u32`) arguments +- Returns: a `u32` type from the operation + + +## 5. `u64` type + +### `add` + +- Status: :memo: +- Syntax: `add(a:u64 b:u64)` +- Description: performs an addition operation on `a` (`u64`) and `b` (`u64`) arguments +- Returns: a `u64` type from the operation + diff --git a/docs/core/index.md b/docs/core/index.md index 75f02441..d94395ef 100644 --- a/docs/core/index.md +++ b/docs/core/index.md @@ -1,3 +1,60 @@ # Core Features -In progress. This section is part of a TODO list. + +## Core implementation + +Some core features provide wide range of possibilities for the dialect implementation. + + +### 1. Call with options + +It has the structure: + +``` +id ( + option1: body + option2: body + ... +) +``` + +It can be used to define an identifier `id` to hold some transformation through the options that are functions call (and not identifiers, as usually in function calls with arguments) with values being the body that is executed for that particular option. + +Example: [`if` statement](../dialects/heather/current_syntax.md#8-conditional-statements-if). + + +### 2. Call with body + +It has the structure: + +``` +id { body } +``` + + +### 3. Call with body options + +It has the structure: + +``` +id (arg) { + option1: body + option2: body + ... +} +``` + +Example: [pattern matching `match`](../dialects/heather/current_syntax.md#9-pattern-matching-match). + + +### 4. Modifier + +It has the structure: + +``` +id +id +id +``` + +Example: [] \ No newline at end of file diff --git a/docs/core/quantum_instr.md b/docs/core/quantum_instr.md new file mode 100644 index 00000000..5c19f56e --- /dev/null +++ b/docs/core/quantum_instr.md @@ -0,0 +1,79 @@ +# Quantum Instructions + +Below you can find a list of existing (:white_check_mark:), under implementation (:construction:), or on TODO (:memo:) list functions/instructions. + + +## 1. `@null` type + + +## 2. `@bool` type + + +### `@not` + +- Status: :construction: +- Syntax: `@not(@data:@bool)` +- Description: negates `@data` (`@bool`) argument quantum binary data +- Returns: a `@bool` quantum data + + +### `@redim` + +- Status: :white_check_mark: +- Syntax: `@redim(@data:@bool)` +- Description: performs a [Hadamard gate](https://www.quantum-inspire.com/kbase/hadamard/) on a `@data` (`@bool`) argument +- Returns: a `@bool` quantum data + + +## 3. `@u2` type + +### `@not` + +- Status: :construction: +- Syntax: `@not(@data:@u2)` +- Description: negates `@data` (`@u2`) argument quantum binary data +- Returns: a `@u2` quantum data + + +### `@redim` + +- Status: :white_check_mark: +- Syntax: `@redim(@data:@u2)` +- Description: performs a [Hadamard gate](https://www.quantum-inspire.com/kbase/hadamard/) on a `@data` (`@u2`) argument +- Returns: a `@u2` quantum data + + +## 4. `@u3` type + +### `@not` + +- Status: :construction: +- Syntax: `@not(@data:@u3)` +- Description: negates `@data` (`@u3`) argument quantum binary data +- Returns: a `@u3` quantum data + + +### `@redim` + +- Status: :white_check_mark: +- Syntax: `@redim(@data:@u3)` +- Description: performs a [Hadamard gate](https://www.quantum-inspire.com/kbase/hadamard/) on a `@data` (`@u3`) argument +- Returns: a `@u3` quantum data + + +## 5. `@u4` type + +### `@not` + +- Status: :construction: +- Syntax: `@not(@data:@u4)` +- Description: negates `@data` (`@u4`) argument quantum binary data +- Returns: a `@u4` quantum data + + +### `@redim` + +- Status: :white_check_mark: +- Syntax: `@redim(@data:@u4)` +- Description: performs a [Hadamard gate](https://www.quantum-inspire.com/kbase/hadamard/) on a `@data` (`@u4`) argument +- Returns: a `@u4` quantum data diff --git a/docs/dialects/heather/current_syntax.md b/docs/dialects/heather/current_syntax.md index 7ff05ffb..9f069ad8 100644 --- a/docs/dialects/heather/current_syntax.md +++ b/docs/dialects/heather/current_syntax.md @@ -143,13 +143,13 @@ fn sum (a:u32 b:u32) u32 { add(a b) } ``` if( - cond1: some-result - cond2: { some-bracket-body-result } + eq(a b): some-result + lt(a b): { some-bracket-body-result } true: else-result ) ``` -An `if` statement is like a call with options: each option is one condition with its result. If the result contains multiple expressions, it must be inside a bracket body. The last condition can be a `true` option, representing the `else` clause in other programming languages, or a fallback `default`. +An `if` statement is a call with options: each option is one condition with its result. If the result contains multiple expressions, it must be inside a bracket body. The last condition can be a `true` option, representing the `else` clause in other programming languages, or a fallback `default`. ## 9. Pattern matching (`match`) @@ -163,3 +163,37 @@ match (something) { ``` In a similar fashion to `if`, pattern matching `match` will have options containing their respective instructions. However, `match` requires a variable, function call, literal, etc. to be matched against. This something is placed inside parenthesis after `match` and a bracket body is defined with the options. + + +### 10. Modifiers + +``` +id + +id + +id +``` + +Modifiers provide an extensive way to complement, define or modify the data it is attached to, a literal, variable, type, function call, etc. + + +### 11. Generics + + +### 12. Type trait + + +### 13. `typespace` + + +### 14. Function traits and `fnspace` + +#### 14.1 call with options + + +#### 14.2 call with body + + +#### 14.3 call with body options + diff --git a/docs/python/python_guide.md b/docs/python/python_guide.md index e923fa83..7f31ea2e 100644 --- a/docs/python/python_guide.md +++ b/docs/python/python_guide.md @@ -1,5 +1,7 @@ -To properly and safely install H-hat on your computer, you need to configure a [Python virtual environment](https://docs.python.org/3/tutorial/venv.html "Python official virtual environment tutorial"). You can choose between various packages, including [venv](https://docs.python.org/3/library/venv.html#creating-virtual-environments "Create with Python's venv"), [hatch](https://hatch.pypa.io/1.12/ "Hatch: package and project manager"), [uv](https://docs.astral.sh/uv/ "uv: fast package and project manager in Rust"), [pdm](https://pdm-project.org/latest/ "PDM: modern package and project manager"), and [poetry](https://python-poetry.org/ "poetry: package manager"). :material-information-outline:{ title="Here we mentioned the most common ones, but there are plenty of other package and project managers. Choose the one that suits your needs." } +To properly and safely install H-hat on your computer, you need to configure a [Python virtual environment](https://docs.python.org/3/tutorial/venv.html "Python official virtual environment tutorial"). You can choose between various packages, including [venv](https://docs.python.org/3/library/venv.html#creating-virtual-environments "Create with Python's venv"), [hatch](https://hatch.pypa.io/1.12/ "Hatch: package and project manager"), [uv](https://docs.astral.sh/uv/ "uv: fast package and project manager in Rust"), [pdm](https://pdm-project.org/latest/ "PDM: modern package and project manager"), and [poetry](https://python-poetry.org/ "poetry: package manager"). (1) +{ .annotate } +1. Here we mentioned the most common ones, but there are plenty of other package and project managers. Choose the one that suits your needs. After configuring it, activate it (_each package has their own way to do it, please check it out before proceeding_), and choose **one** of the methods below to install `H-hat`, [Pypi](#via-pypi) or [Source code (currently recommended)](#via-source-code): diff --git a/docs/stylesheets/extra.css b/docs/stylesheets/extra.css index 08a6d037..55764880 100644 --- a/docs/stylesheets/extra.css +++ b/docs/stylesheets/extra.css @@ -3,6 +3,7 @@ .md-typeset details { font-size: 100% } + } body { diff --git a/mkdocs.yml b/mkdocs.yml index d90bbfcc..b39c21e3 100644 --- a/mkdocs.yml +++ b/mkdocs.yml @@ -15,6 +15,10 @@ nav: - Python: python/python_guide.md - Rust: rust/rust_guide.md - Understanding H-hat: + - Built-in Instructions: + - core/builtin_instr.md + - Classical: core/classical_instr.md + - Quantum: core/quantum_instr.md - Rule System: rule_system.md - Core Features: core/index.md - Tools: @@ -89,6 +93,8 @@ theme: font: text: Lato code: JetBrains Mono + logo: hhat_logo.svg + favicon: hhat_logo.ico features: - navigation.sections - navigation.tabs diff --git a/python/src/hhat_lang/core/types/builtin.py b/python/src/hhat_lang/core/types/builtin_base.py similarity index 84% rename from python/src/hhat_lang/core/types/builtin.py rename to python/src/hhat_lang/core/types/builtin_base.py index cece3b12..3ce3acdb 100644 --- a/python/src/hhat_lang/core/types/builtin.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -12,7 +12,6 @@ CastIntOverflowError, CastError, ) -from hhat_lang.core.types import POINTER_SIZE from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.abstract_base import Size, QSize @@ -133,19 +132,6 @@ def int_to_uN( raise NotImplementedError() -####################### -# BUILT-IN DATA TYPES # -####################### - # classical -Int = BuiltinSingleDS(Symbol("int")) -Bool = BuiltinSingleDS(Symbol("bool"), Size(8)) -U16 = BuiltinSingleDS(Symbol("u16"), Size(16)) -U32 = BuiltinSingleDS(Symbol("u32"), Size(32)) -U64 = BuiltinSingleDS(Symbol("u64"), Size(64)) # quantum -QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1)) -QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2)) -QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3)) -QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4)) diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py new file mode 100644 index 00000000..4437874d --- /dev/null +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -0,0 +1,31 @@ +from __future__ import annotations + +from hhat_lang.core.data.core import Symbol +from hhat_lang.core.types import POINTER_SIZE +from hhat_lang.core.types.abstract_base import Size, QSize +from hhat_lang.core.types.builtin_base import BuiltinSingleDS + + +####################### +# BUILT-IN DATA TYPES # +####################### + +#-----------# +# classical # +#-----------# + +Int = BuiltinSingleDS(Symbol("int")) +Bool = BuiltinSingleDS(Symbol("bool"), Size(8)) +U16 = BuiltinSingleDS(Symbol("u16"), Size(16)) +U32 = BuiltinSingleDS(Symbol("u32"), Size(32)) +U64 = BuiltinSingleDS(Symbol("u64"), Size(64)) + + +#---------# +# quantum # +#---------# + +QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1)) +QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2)) +QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3)) +QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4)) diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py index f2e30cb9..186d0443 100644 --- a/python/tests/core/test_type_ds.py +++ b/python/tests/core/test_type_ds.py @@ -8,7 +8,7 @@ TypeQuantumOnClassicalError, VariableWrongMemberError, ) -from hhat_lang.core.types.builtin import QU3, U32 +from hhat_lang.core.types.builtin_types import U32, QU3 from hhat_lang.core.types.core import SingleDS, StructDS From 16293ca9ae8cde2821596c1f03f31ce425841a59 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Fri, 30 May 2025 17:55:43 +0200 Subject: [PATCH 07/42] Place pre-commit and CI/CD checks (#51) * add fresh new structure * add memblock and tests Signed-off-by: Doomsk * add more code Signed-off-by: Doomsk * improve memory block logic and structure Signed-off-by: Doomsk * improve test Signed-off-by: Doomsk * include data and type container Signed-off-by: Doomsk * include data and type container Signed-off-by: Doomsk * new start to match main and this branch Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * add more documentation Signed-off-by: Doomsk * fix mkdocs ci Signed-off-by: Doomsk * add more doc pages Signed-off-by: Doomsk * add TODOs, docs introductions, mike versioning, codes fix here and there Signed-off-by: Doomsk * add more docs Signed-off-by: Doomsk * fix small typo Signed-off-by: Doomsk * add docs build from main branch Signed-off-by: Doomsk * add more docs descriptions, pre-commit config improve heap memory logic and Heather dialect grammar (in progress) Signed-off-by: Doomsk * add instructions docs improve docs overall Signed-off-by: Doomsk * add logo and favicon Signed-off-by: Doomsk * restart some rust codebase Signed-off-by: Doomsk * restart some rust codebase Signed-off-by: Doomsk * fix pre-commit Signed-off-by: Doomsk * add github actions workflows for lint and tests Signed-off-by: Doomsk * fix pre-commit and pytest Signed-off-by: Doomsk * fix pre-commit and pytest Signed-off-by: Doomsk * fix pre-commit location Signed-off-by: Doomsk * remove netqasm for now Signed-off-by: Doomsk * fix pre-commit and pytest actions Signed-off-by: Doomsk * fix pre-commit action Signed-off-by: Doomsk * fix pytest action Signed-off-by: Doomsk * fix pytest action Signed-off-by: Doomsk * fix working directory for github actions Signed-off-by: Doomsk * add qiskit-aer dependency Signed-off-by: Doomsk --------- Signed-off-by: Doomsk --- .github/workflows/ci.yml | 2 +- .github/workflows/pre-commit.yml | 19 ++ .github/workflows/pytest.yml | 30 +++ README.md | 4 +- docs/CNAME | 2 +- docs/core/classical_instr.md | 3 +- docs/core/index.md | 8 +- docs/core/quantum_instr.md | 8 +- docs/dialects/creation.md | 2 +- docs/dialects/heather/current_syntax.md | 25 +- docs/dialects/heather/heather_syntax.md | 2 +- docs/dialects/heather/index.md | 2 +- docs/hhat_logo.ico | Bin 0 -> 4286 bytes docs/hhat_logo.svg | 12 + docs/how_contribute.md | 2 +- docs/python/python_guide.md | 4 +- docs/running_hhat.md | 3 +- docs/toolchain.md | 1 - python/.pre-commit-config.yaml | 13 +- python/README.md | 4 + python/pyproject.toml | 11 +- .../src/hhat_lang/core/code/instructions.py | 12 +- python/src/hhat_lang/core/code/ir.py | 35 ++- python/src/hhat_lang/core/data/variable.py | 50 ++-- .../hhat_lang/core/error_handlers/errors.py | 75 +++--- .../hhat_lang/core/execution/abstract_base.py | 4 +- .../core/execution/abstract_program.py | 9 +- .../hhat_lang/core/lowlevel/abstract_qlang.py | 25 +- python/src/hhat_lang/core/memory/core.py | 48 ++-- python/src/hhat_lang/core/types/__init__.py | 1 - .../src/hhat_lang/core/types/abstract_base.py | 9 +- .../src/hhat_lang/core/types/builtin_base.py | 57 +++-- .../src/hhat_lang/core/types/builtin_types.py | 11 +- python/src/hhat_lang/core/types/core.py | 54 ++-- .../src/hhat_lang/core/types/resolve_sizes.py | 20 +- python/src/hhat_lang/core/utils.py | 34 ++- .../hhat_lang/dialects/heather/code/ast.py | 9 +- .../dialects/heather/code/ir_builder.py | 79 +++--- .../dialects/heather/code/mlir_builder/ir.py | 3 +- .../heather/code/simple_ir_builder/builder.py | 26 +- .../heather/code/simple_ir_builder/ir.py | 41 ++- .../heather/code/ssa_ir_builder/ir.py | 26 +- .../dialects/heather/grammar/grammar.peg | 9 +- .../heather/interpreter/classical/executor.py | 2 +- .../heather/interpreter/quantum/program.py | 29 ++- .../dialects/heather/parsing/imports.py | 6 +- .../hhat_lang/dialects/heather/parsing/run.py | 3 +- .../dialects/heather/parsing/visitor.py | 23 +- .../quantum_lang/openqasm/v2/__init__.py | 1 - .../quantum_lang/openqasm/v2/instructions.py | 93 ++++--- .../quantum_lang/openqasm/v2/qlang.py | 112 ++++---- .../qiskit/openqasm/code_executor.py | 19 +- python/src/hhat_lang/toolchain/project/new.py | 3 +- python/tests/core/test_type_ds.py | 3 +- .../dialects/heather/code/test_ssa_ir.py | 7 +- .../interpreter/quantum/test_program.py | 35 ++- .../dialects/heather/parsing/ex_main02.hat | 2 +- .../dialects/heather/parsing/test_parse.py | 23 +- .../qlang/openqasm/v2/test_lowlevelqlang.py | 29 ++- rust/README.md | 15 ++ rust/hhat_lang/Cargo.toml | 6 + rust/hhat_lang/src/README.md | 0 rust/hhat_lang/src/hhat_core/Cargo.toml | 13 + rust/hhat_lang/src/hhat_core/src/README.md | 29 +++ rust/hhat_lang/src/hhat_core/src/data/core.rs | 28 ++ rust/hhat_lang/src/hhat_core/src/data/mod.rs | 1 + .../hhat_lang/src/hhat_core/src/instr/base.rs | 0 .../hhat_core/src/instr/classical_instr.rs | 0 rust/hhat_lang/src/hhat_core/src/instr/mod.rs | 3 + .../src/hhat_core/src/instr/quantum_instr.rs | 0 rust/hhat_lang/src/hhat_core/src/lib.rs | 106 ++++++++ rust/hhat_lang/src/hhat_core/src/mem/core.rs | 242 ++++++++++++++++++ rust/hhat_lang/src/hhat_core/src/mem/data.rs | 0 rust/hhat_lang/src/hhat_core/src/mem/defs.rs | 3 + rust/hhat_lang/src/hhat_core/src/mem/heap.rs | 0 rust/hhat_lang/src/hhat_core/src/mem/index.rs | 0 .../src/hhat_core/src/mem/manager.rs | 3 + rust/hhat_lang/src/hhat_core/src/mem/mod.rs | 10 + rust/hhat_lang/src/hhat_core/src/mem/stack.rs | 150 +++++++++++ .../src/hhat_core/src/mem/type_container.rs | 58 +++++ rust/hhat_lang/src/hhat_core/src/utils.rs | 105 ++++++++ rust/hhat_lang/src/hhat_dialects/Cargo.toml | 6 + .../hhat_lang/src/hhat_dialects/src/README.md | 0 .../hhat_dialects/src/hhat-heather/Cargo.toml | 6 + .../hhat_dialects/src/hhat-heather/README.md | 1 + .../hhat_dialects/src/hhat-heather/src/lib.rs | 14 + rust/hhat_lang/src/hhat_dialects/src/lib.rs | 14 + rust/hhat_lang/src/main.rs | 3 + 88 files changed, 1529 insertions(+), 471 deletions(-) create mode 100644 .github/workflows/pre-commit.yml create mode 100644 .github/workflows/pytest.yml create mode 100644 docs/hhat_logo.ico create mode 100644 docs/hhat_logo.svg create mode 100644 rust/README.md create mode 100644 rust/hhat_lang/Cargo.toml create mode 100644 rust/hhat_lang/src/README.md create mode 100644 rust/hhat_lang/src/hhat_core/Cargo.toml create mode 100644 rust/hhat_lang/src/hhat_core/src/README.md create mode 100644 rust/hhat_lang/src/hhat_core/src/data/core.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/data/mod.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/instr/base.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/instr/classical_instr.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/instr/mod.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/instr/quantum_instr.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/lib.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/core.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/data.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/defs.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/heap.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/index.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/manager.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/mod.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/stack.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/mem/type_container.rs create mode 100644 rust/hhat_lang/src/hhat_core/src/utils.rs create mode 100644 rust/hhat_lang/src/hhat_dialects/Cargo.toml create mode 100644 rust/hhat_lang/src/hhat_dialects/src/README.md create mode 100644 rust/hhat_lang/src/hhat_dialects/src/hhat-heather/Cargo.toml create mode 100644 rust/hhat_lang/src/hhat_dialects/src/hhat-heather/README.md create mode 100644 rust/hhat_lang/src/hhat_dialects/src/hhat-heather/src/lib.rs create mode 100644 rust/hhat_lang/src/hhat_dialects/src/lib.rs create mode 100644 rust/hhat_lang/src/main.rs diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 59d257c0..0f2c97c5 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -25,4 +25,4 @@ jobs: restore-keys: | mkdocs-material- - run: pip install mkdocs-material mkdocstrings markdown-exec - - run: mkdocs gh-deploy --force \ No newline at end of file + - run: mkdocs gh-deploy --force diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml new file mode 100644 index 00000000..d3dbe40a --- /dev/null +++ b/.github/workflows/pre-commit.yml @@ -0,0 +1,19 @@ +name: pre-commit + +on: + pull_request: + branches: [main] + push: + branches: [main] + +jobs: + pre-commit: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v3 + - uses: actions/setup-python@v3 + - name: Run pre-commit + working-directory: python + run: | + pip install pre-commit + pre-commit run --all-files diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml new file mode 100644 index 00000000..e79ad826 --- /dev/null +++ b/.github/workflows/pytest.yml @@ -0,0 +1,30 @@ +name: pytest + +on: + push: + branches: [main] + pull_request: + branches: [main] + +jobs: + build: + name: Run pytest + runs-on: ubuntu-latest + strategy: + matrix: + python-version: ["3.12"] + + steps: + - uses: actions/checkout@v3 + - name: Set up Python ${{ matrix.python-version }} + uses: actions/setup-python@v4 + with: + python-version: ${{ matrix.python-version }} + - name: Install dependencies + working-directory: python + run: | + pip install ".[all,dev]" + - name: Run tests + working-directory: python + run: | + pytest . diff --git a/README.md b/README.md index 76d1404d..48382a99 100644 --- a/README.md +++ b/README.md @@ -101,7 +101,7 @@ MIT Please read this documentation before to understand how the repository is organized and how the language structure works. -You can check the [TODOs.md](TODOs.md) page to see what is listed to be done. There (probably) are issues in the [H-hat issue's page](https://github.com/hhat-lang/hhat_lang/issues) that you may want to check and try to solve/implement as well. +You can check the [TODOs.md](TODOs.md) page to see what is listed to be done. There (probably) are issues in the [H-hat issue's page](https://github.com/hhat-lang/hhat_lang/issues) that you may want to check and try to solve/implement as well. At last, reach us out at the [Discord](http://discord.unitary.foundation)'s `#h-hat` channel to @@ -110,4 +110,4 @@ learn more on how to contribute and chat, if you feel like doing so. ## Code of Conduct We coexist in the same world. So be nice to others as you expect others to be nice to you :) - the same world. So be nice to others as you expect others to be nice to you :) \ No newline at end of file + the same world. So be nice to others as you expect others to be nice to you :) diff --git a/docs/CNAME b/docs/CNAME index c3f06ca2..54b25b80 100644 --- a/docs/CNAME +++ b/docs/CNAME @@ -1 +1 @@ -docs.hhat-lang.org \ No newline at end of file +docs.hhat-lang.org diff --git a/docs/core/classical_instr.md b/docs/core/classical_instr.md index 5c50891a..ea673081 100644 --- a/docs/core/classical_instr.md +++ b/docs/core/classical_instr.md @@ -15,7 +15,7 @@ Below you can find a list of existing (:white_check_mark:), under implementation ## 2. `bool` type -### `not` +### `not` - Status: :memo: - Syntax: `not(data:bool)` @@ -84,4 +84,3 @@ Below you can find a list of existing (:white_check_mark:), under implementation - Syntax: `add(a:u64 b:u64)` - Description: performs an addition operation on `a` (`u64`) and `b` (`u64`) arguments - Returns: a `u64` type from the operation - diff --git a/docs/core/index.md b/docs/core/index.md index d94395ef..9f9a0948 100644 --- a/docs/core/index.md +++ b/docs/core/index.md @@ -8,14 +8,14 @@ Some core features provide wide range of possibilities for the dialect implement ### 1. Call with options -It has the structure: +It has the structure: ``` id ( option1: body option2: body ... -) +) ``` It can be used to define an identifier `id` to hold some transformation through the options that are functions call (and not identifiers, as usually in function calls with arguments) with values being the body that is executed for that particular option. @@ -28,7 +28,7 @@ Example: [`if` statement](../dialects/heather/current_syntax.md#8-conditional-st It has the structure: ``` -id { body } +id (args) { body } ``` @@ -57,4 +57,4 @@ id id ``` -Example: [] \ No newline at end of file +Example: [] diff --git a/docs/core/quantum_instr.md b/docs/core/quantum_instr.md index 5c19f56e..8c507ee2 100644 --- a/docs/core/quantum_instr.md +++ b/docs/core/quantum_instr.md @@ -11,7 +11,7 @@ Below you can find a list of existing (:white_check_mark:), under implementation ### `@not` -- Status: :construction: +- Status: :construction: - Syntax: `@not(@data:@bool)` - Description: negates `@data` (`@bool`) argument quantum binary data - Returns: a `@bool` quantum data @@ -29,7 +29,7 @@ Below you can find a list of existing (:white_check_mark:), under implementation ### `@not` -- Status: :construction: +- Status: :construction: - Syntax: `@not(@data:@u2)` - Description: negates `@data` (`@u2`) argument quantum binary data - Returns: a `@u2` quantum data @@ -47,7 +47,7 @@ Below you can find a list of existing (:white_check_mark:), under implementation ### `@not` -- Status: :construction: +- Status: :construction: - Syntax: `@not(@data:@u3)` - Description: negates `@data` (`@u3`) argument quantum binary data - Returns: a `@u3` quantum data @@ -65,7 +65,7 @@ Below you can find a list of existing (:white_check_mark:), under implementation ### `@not` -- Status: :construction: +- Status: :construction: - Syntax: `@not(@data:@u4)` - Description: negates `@data` (`@u4`) argument quantum binary data - Returns: a `@u4` quantum data diff --git a/docs/dialects/creation.md b/docs/dialects/creation.md index 080c6a04..36ff350d 100644 --- a/docs/dialects/creation.md +++ b/docs/dialects/creation.md @@ -1,2 +1,2 @@ -In progress. This section is part of a TODO list. \ No newline at end of file +In progress. This section is part of a TODO list. diff --git a/docs/dialects/heather/current_syntax.md b/docs/dialects/heather/current_syntax.md index 9f069ad8..b56cc5a3 100644 --- a/docs/dialects/heather/current_syntax.md +++ b/docs/dialects/heather/current_syntax.md @@ -96,20 +96,20 @@ type lines:u32 defined by u32. -/ type point { x:u32 y:u32 } -/- a struct type called 'point' with +/- a struct type called 'point' with members 'x ' of type u32 and 'y' of type u32. -/ -type result { +type result { ok{ msg:str } - err + err } -/- a enum type called 'result' with +/- a enum type called 'result' with members 'ok', a struct data with member 'msg', and 'err', a simple identifier. -/ - -type code union { + +type code union { number:u64 text:str } @@ -122,21 +122,21 @@ Some key aspects of each type: - Single types can be thought as a "label" for a given type, but it has its own properties and checks - Structs are always defined by members with a name and type - + - Enums can be either identifiers or structs - + - Unions have the `union` keyword before the body and can hold members with name and type, structs or enums; they behave like usual unions in C, for instance ## 7. Functions ``` -fn sum (a:u32 b:u32) u32 { add(a b) } +fn sum (a:u32 b:u32) u32 { =add(a b) } ``` -- The `fn` keyword followed by the function name, `sum`, followed by the arguments between parenthesis, `a` and `b` of type `u32`, followed by the function type, `u32`, followed by the function body between brackets, `add(a b)`. If the function has no return value, it can be empty. +- The `fn` keyword followed by the function name, `sum`, followed by the arguments between parenthesis, `a` and `b` of type `u32`, followed by the function type, `u32`, followed by the function body between brackets, `=add(a b)`. If the function has no return value, the `null` type can be left empty. -- The last operation, literal or identifier is considered the return value. If nothing should be returned, a `null` can be used at last. +- The last expression to be return must contain a `=` syntax sugar to indicate it is the "return" expression. ## 8. Conditional statements (`if`) @@ -145,7 +145,7 @@ fn sum (a:u32 b:u32) u32 { add(a b) } if( eq(a b): some-result lt(a b): { some-bracket-body-result } - true: else-result + true: else-result ) ``` @@ -196,4 +196,3 @@ Modifiers provide an extensive way to complement, define or modify the data it i #### 14.3 call with body options - diff --git a/docs/dialects/heather/heather_syntax.md b/docs/dialects/heather/heather_syntax.md index 72750051..0ad2365e 100644 --- a/docs/dialects/heather/heather_syntax.md +++ b/docs/dialects/heather/heather_syntax.md @@ -81,4 +81,4 @@ where `rvc` is the label for `stats.rv-continuous` and `rvd` is the label for `s --- -**Note**: Incorporating external functions from downloaded sources or local project is still on design phase. \ No newline at end of file +**Note**: Incorporating external functions from downloaded sources or local project is still on design phase. diff --git a/docs/dialects/heather/index.md b/docs/dialects/heather/index.md index 5b9ce4c9..ae99586f 100644 --- a/docs/dialects/heather/index.md +++ b/docs/dialects/heather/index.md @@ -10,7 +10,7 @@ The name is twofold: a [plant](https://en.wikipedia.org/wiki/Calluna)[^1] and a ## Introduction -This dialect was developed to enable programmers to experience H-hat rule system and explore ideas for a new quantum computer science theory that intends to focus more on the computer science of the thing, namely manipulate quantum data rather than quantum states. +This dialect was developed to enable programmers to experience H-hat rule system and explore ideas for a new quantum computer science theory that intends to focus more on the computer science of the thing, namely manipulate quantum data rather than quantum states. ### Features diff --git a/docs/hhat_logo.ico b/docs/hhat_logo.ico new file mode 100644 index 0000000000000000000000000000000000000000..5d99cfa507d40887d27dffd5b12d0875f9a563a8 GIT binary patch literal 4286 zcmdT|NlaT;6#ZRy6Lrxg3LDfVTNX$a2m}kdLP7{3ftUql7Kqtk<{^v%L_oyGV8B== zKx~>o6oMIp9gOWlfLKaYa2T>+S|EngcV7e&srtVY8roj;{J-Bl_uc3B?>+Z^1mQdO zcmKXXpF;mVLHJP+grC@8Q^L<|&^#BW`{Dafae}NEowo}XmC&io6XL7Nfhj&lH&T+D-&vJYWewEtyWA-Ou%R~Vs37ZkEy9C zOixckqtPHJ=og-c#DV{W^z`)b7*HsbaCdj-JQEQSfyBf_em1G8sfdq{M^sc4ii(Qh z;o*TrwqN2wlgV`JEi5lDqp`6GheyYp+lbTqS)PrIj6ko~^FjACNB)9>g0Qx>jzNtU z-QC@{_J4kUj&zn!A3p3tE|+6vWkqyNtyYUij})x-m^p8Yf?ZS=6cpfz{waD?ef$}V znNfUHR#vhavd^E-$;pWr+$CLmdpkR41Nzh&Ngkk@l#`Q#tt}_pM-{7!lP>uX15quY zJ-mDO2ePxX#h_eAyuG>k7Fw;2<>R0v-W5P|b2H~w$}5UVF&P>ffLIU>o_C)cnDCyh{hH<=j@sigUF&pZosE1ly zT1H4n2&j&HjZh7vnnJuzHI05d^%(W_^}NPXk5^MubG1fb7P>)LdN4|*vu0*9$@!v~xv|p-Ozp@%mSLy``PrUtq z7qQ-g`0`szTU*=T#`M6zz&CYI{kEH%8$v@vaeRDy!?n0nunt#{%2+6TP@1_T7a+uIw})z#PY hcX>nH + + + + + + + + + + + diff --git a/docs/how_contribute.md b/docs/how_contribute.md index beb7c39a..3abfbf7e 100644 --- a/docs/how_contribute.md +++ b/docs/how_contribute.md @@ -15,7 +15,7 @@ You can check both [H-hat issues page](https://github.com/hhat-lang/hhat_lang/is Once the code is ready, you can make a pull request (PR) to the H-hat repository. Write a comprehensive description, referencing all the issues it addresses. You can assign [Doomsk](https://github.com/Doomsk) as reviewer, for instance. -### Python code +### Python code The code must follow the [pre-commit](https://pre-commit.com/) settings from pre-commit yaml ([.pre-commit-config.yaml](https://github.com/hhat-lang/hhat_lang/blob/main/python/.pre-commit-config,yaml)) file at H-hat's python implementation. Check more on the pre-commit page on how to set up and run it. diff --git a/docs/python/python_guide.md b/docs/python/python_guide.md index 7f31ea2e..2c98490c 100644 --- a/docs/python/python_guide.md +++ b/docs/python/python_guide.md @@ -13,7 +13,7 @@ After configuring it, activate it (_each package has their own way to do it, ple This is the easiest, most straightforward and simplest way to install `H-hat`. On the terminal, with the virtual environment enabled, type:[^1] -[^1]: How to check [which shell I am using](https://askubuntu.com/questions/590899/how-do-i-check-which-shell-i-am-using#590902)? +[^1]: How to check [which shell I am using](https://askubuntu.com/questions/590899/how-do-i-check-which-shell-i-am-using#590902)? ### If you are using `bash` shell: @@ -55,5 +55,3 @@ pip install -e ".[all]" !!! note This approach is meant to be used for those who want to modify the code. - - diff --git a/docs/running_hhat.md b/docs/running_hhat.md index 07848055..0a78849f 100644 --- a/docs/running_hhat.md +++ b/docs/running_hhat.md @@ -18,7 +18,7 @@ For more information on commands available. ## With Python currently available :gear: !!! info "In progress" - This step is in progress, so you may experience some breaking or incomplete parts. + This step is in progress, so you may experience some breaking or incomplete parts. The project file organization is created as follows: @@ -73,4 +73,3 @@ It will create a `file_type.hat` at `hat_types/`, as well as its documentation c !!! failure "Unavailable" This step is currently unavailable. May be implemented in the future. - diff --git a/docs/toolchain.md b/docs/toolchain.md index d3b47171..c2c6fb98 100644 --- a/docs/toolchain.md +++ b/docs/toolchain.md @@ -3,4 +3,3 @@ The tools available for H-hat are the following: - [Dialect creation](dialects/creation.md): the most important features that identifies a programming language as part of H-hat family are present there, and can be incorporated and extended within your own dialect. - [Commandline interface (CLI)](cli.md): the commands you can use to create a new project, update it, include code documentation, execute a project code, access notebooks for interactive code, etc. - [Notebooks](notebooks.md): write your code in an interactive way through [Jupyter](https://jupyter.org/) notebooks. - diff --git a/python/.pre-commit-config.yaml b/python/.pre-commit-config.yaml index 2dbea418..cd6f741a 100644 --- a/python/.pre-commit-config.yaml +++ b/python/.pre-commit-config.yaml @@ -2,19 +2,24 @@ repos: - repo: https://github.com/pre-commit/pre-commit-hooks rev: v5.0.0 hooks: - - id: check-yaml - id: end-of-file-fixer - - id: trailing-whitespace - id: check-added-large-files - repo: https://github.com/psf/black rev: 24.10.0 hooks: - id: black - repo: https://github.com/pre-commit/mirrors-mypy - rev: v1.13.0 + rev: v1.15.0 hooks: - id: mypy - args: [--install-types, --non-interactive] + args: [ + --ignore-missing-imports, + --disable-error-code, attr-defined, + --disable-error-code, override, + --disable-error-code, misc, + ] + exclude: tests + additional_dependencies: [tokenize-rt==3.2.0] - repo: https://github.com/astral-sh/ruff-pre-commit rev: "v0.1.5" hooks: diff --git a/python/README.md b/python/README.md index 774df346..ef3ce831 100644 --- a/python/README.md +++ b/python/README.md @@ -49,6 +49,10 @@ After installing it, you should be able to use H-hat [cli](https://en.wikipedia.org/wiki/Command-line_interface) to prepare the environment for a new H-hat project. +## Documentation + +Check more on [the documentation](https://docs.hhat-lang.org). + > [!NOTE] > > Work in progress. diff --git a/python/pyproject.toml b/python/pyproject.toml index 4c8304ed..a120377b 100644 --- a/python/pyproject.toml +++ b/python/pyproject.toml @@ -35,6 +35,7 @@ heather = [ qiskit = [ "qiskit", + "qiskit-aer", "qiskit-ibm-runtime", ] @@ -52,7 +53,7 @@ openqasm2 = [ ] all = [ - "hhat-lang[heather,qiskit,squidasm,netqasm,openqasm2]" + "hhat-lang[heather,qiskit,openqasm2]" ] dev = [ @@ -60,8 +61,12 @@ dev = [ "pytest", "pytest-xdist", "pytest-mypy", + "pytest-mock", "ipython", + "isort", + "ruff", "black", + "flaky", "isort", "pre-commit", "mkdocs", @@ -99,6 +104,6 @@ required-imports = ["from __future__ import annotations"] [tool.mypy] python_version = "3.12" -disable_error_code = ["import-untyped"] +disable_error_code = ["import-untyped", "override", "misc", "attr-defined"] pretty = true -exclude = "build" \ No newline at end of file +exclude = ["build", "tests"] diff --git a/python/src/hhat_lang/core/code/instructions.py b/python/src/hhat_lang/core/code/instructions.py index 1210b26b..68fa7185 100644 --- a/python/src/hhat_lang/core/code/instructions.py +++ b/python/src/hhat_lang/core/code/instructions.py @@ -1,7 +1,7 @@ from __future__ import annotations -from typing import Any from abc import ABC, abstractmethod +from typing import Any from hhat_lang.core import DataParadigm from hhat_lang.core.code.utils import InstrStatus @@ -9,6 +9,7 @@ class BaseInstr(ABC): """Base instruction class""" + name: str _instr_status: InstrStatus @@ -18,17 +19,14 @@ def status(self) -> InstrStatus: @property @abstractmethod - def is_quantum(self) -> bool: - ... + def is_quantum(self) -> bool: ... @property @abstractmethod - def paradigm(self) -> DataParadigm: - ... + def paradigm(self) -> DataParadigm: ... @abstractmethod - def __call__(self, *args: Any, **kwargs: Any) -> Any: - ... + def __call__(self, *args: Any, **kwargs: Any) -> Any: ... class QInstr(BaseInstr, ABC): diff --git a/python/src/hhat_lang/core/code/ir.py b/python/src/hhat_lang/core/code/ir.py index fe3b1939..d48cd909 100644 --- a/python/src/hhat_lang/core/code/ir.py +++ b/python/src/hhat_lang/core/code/ir.py @@ -1,10 +1,10 @@ from __future__ import annotations -from typing import Any, Iterable, Callable from abc import ABC, abstractmethod from enum import Enum, auto +from typing import Any, Callable, Iterable -from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.types.abstract_base import BaseTypeDataStructure @@ -54,6 +54,7 @@ class BlockIR(ABC): To hold tuple of instructions (`InstrIR`) and blocks (`BlockIR`). """ + name: str _instrs: tuple[InstrIR | BlockIR, ...] def __getitem__(self, item: int) -> InstrIR | BlockIR: @@ -120,11 +121,13 @@ def __iter__(self) -> Iterable: tuple[ # key: define the function header Symbol | CompositeSymbol, # first element: function name Symbol | CompositeSymbol, # second element: function type - tuple | tuple[Symbol | CompositeSymbol | tuple[ - Symbol, Symbol | CompositeSymbol - ], ...] # third element: args; empty args, only types args, name and type pairs + tuple + | tuple[ + Symbol | CompositeSymbol | tuple[Symbol, Symbol | CompositeSymbol], ... + ], # third element: args; empty args, only types args, name and type pairs ], - BodyIR] # value: the function body + BodyIR, +] # value: the function body """ Type annotation for `FnTable`, a function table that holds all the program functions. @@ -132,11 +135,11 @@ def __iter__(self) -> Iterable: - first element: function name (`Symbol`, `CompositeSymbol`) - second element: function type (`Symbol`, `CompositeSymbol`) -- third element: args, which can be empty, only types or name-type pairs +- third element: args, which can be empty, only types or name-type pairs (tuple of `Symbol`, `CompositeSymbol` or tuple pairs with `Symbol` and `Symbol` or `CompositeSymbol`) -and the dictionary value is body of the function. +and the dictionary value is body of the function. """ @@ -144,6 +147,7 @@ def __iter__(self) -> Iterable: # IR TABLES # ############# + class TypeIR: """To format, store and retrieve all types used in the program.""" @@ -162,8 +166,12 @@ def push(self, new_type: BaseTypeDataStructure): def get(self, name: Symbol | CompositeSymbol) -> BaseTypeDataStructure: return self[name] - def __setitem__(self, key: Symbol | CompositeSymbol, value: BaseTypeDataStructure) -> None: - if isinstance(key, (Symbol, CompositeSymbol)) and isinstance(value, BaseTypeDataStructure): + def __setitem__( + self, key: Symbol | CompositeSymbol, value: BaseTypeDataStructure + ) -> None: + if isinstance(key, (Symbol, CompositeSymbol)) and isinstance( + value, BaseTypeDataStructure + ): if key not in self._data: self._data[key] = value @@ -243,7 +251,9 @@ def fns(self) -> BaseFnIR: def main(self) -> BodyIR: return self._data - def add_type(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: + def add_type( + self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure + ) -> None: self._type_table[name] = data @abstractmethod @@ -254,8 +264,7 @@ def add_fn( fn_type: Symbol | CompositeSymbol, fn_args: Any, body: Any, - ) -> None: - ... + ) -> None: ... def add_body(self, body: Any) -> None: for k in body: diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index 973615e5..463600b8 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -3,8 +3,8 @@ from abc import ABC, abstractmethod from typing import Any, Iterable -from hhat_lang.core.data.core import WorkingData, Symbol -from hhat_lang.core.data.utils import isquantum, VariableKind +from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData +from hhat_lang.core.data.utils import VariableKind, isquantum from hhat_lang.core.error_handlers.errors import ( ContainerVarError, ContainerVarIsImmutableError, @@ -20,7 +20,7 @@ class BaseDataContainer(ABC): """Data container for constant and variables definitions.""" _name: Symbol - _type: Symbol + _type: Symbol | CompositeSymbol _ds: SymbolOrdered """_ds: data from data structure, e.g. member types and names""" @@ -35,8 +35,8 @@ class BaseDataContainer(ABC): _instr_counter: int """the counter for instructions so quantum instructions can be - processed in ordered fashion; especially useful for quantum or - appendable variables types. For instance, can be used on remote + processed in ordered fashion; especially useful for quantum or + appendable variables types. For instance, can be used on remote instructions for teleportation""" _transferred: bool @@ -54,7 +54,7 @@ def name(self) -> Symbol: return self._name @property - def type(self) -> Symbol: + def type(self) -> Symbol | CompositeSymbol: """type of the variable""" return self._type @@ -190,17 +190,15 @@ def _check_assign_ds_args_vals( return False @abstractmethod - def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: - ... + def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: ... @abstractmethod - def get(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: - ... + def get(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: ... def __call__( self, *args: Any, - **kwargs: SymbolOrdered[WorkingData, WorkingData | BaseDataContainer], + **kwargs: SymbolOrdered, ) -> None | ErrorHandler: return self.assign(*args, **kwargs) @@ -208,12 +206,10 @@ def __iter__(self) -> Iterable: yield from self._data.items() @abstractmethod - def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: - ... + def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: ... @abstractmethod - def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: - ... + def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: ... def free(self) -> None | ErrorHandler: """Freeing the container (program going out of container's scope).""" @@ -235,7 +231,7 @@ class VariableTemplate: def __new__( cls, var_name: Symbol, - type_name: Symbol, + type_name: Symbol | CompositeSymbol, type_ds: SymbolOrdered, flag: VariableKind = VariableKind.IMMUTABLE, ) -> BaseDataContainer | ErrorHandler: @@ -269,7 +265,12 @@ def __new__( class ConstantData(BaseDataContainer): - def __init__(self, var_name: Symbol, type_name: Symbol, type_ds: SymbolOrdered): + def __init__( + self, + var_name: Symbol, + type_name: Symbol | CompositeSymbol, + type_ds: SymbolOrdered, + ): self._name = var_name self._type = type_name self._ds = type_ds @@ -304,7 +305,12 @@ def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: class ImmutableVariable(BaseDataContainer): - def __init__(self, var_name: Symbol, type_name: Symbol, type_ds: SymbolOrdered): + def __init__( + self, + var_name: Symbol, + type_name: Symbol | CompositeSymbol, + type_ds: SymbolOrdered, + ): self._name = var_name self._type = type_name self._ds = type_ds @@ -322,7 +328,7 @@ def __init__(self, var_name: Symbol, type_name: Symbol, type_ds: SymbolOrdered): def assign( self, *args: Any, - **kwargs: SymbolOrdered[WorkingData, WorkingData | BaseDataContainer], + **kwargs: SymbolOrdered, ) -> None | ErrorHandler: if not self._assigned: @@ -365,7 +371,7 @@ class MutableVariable(BaseDataContainer): def __init__( self, var_name: Symbol, - type_name: Symbol, + type_name: Symbol | CompositeSymbol, type_ds: SymbolOrdered, ): self._name = var_name @@ -422,7 +428,7 @@ class AppendableVariable(BaseDataContainer): def __init__( self, var_name: Symbol, - type_name: Symbol, + type_name: Symbol | CompositeSymbol, type_ds: SymbolOrdered, is_quantum: bool, ): @@ -443,7 +449,7 @@ def __init__( def assign( self, *args: Any, - **kwargs: SymbolOrdered[WorkingData, WorkingData | BaseDataContainer], + **kwargs: SymbolOrdered, ) -> None | ErrorHandler: if len(args) == len(self._ds): diff --git a/python/src/hhat_lang/core/error_handlers/errors.py b/python/src/hhat_lang/core/error_handlers/errors.py index 50d0798c..a480b8da 100644 --- a/python/src/hhat_lang/core/error_handlers/errors.py +++ b/python/src/hhat_lang/core/error_handlers/errors.py @@ -2,8 +2,7 @@ from abc import ABC, abstractmethod from enum import Enum, auto - -from hhat_lang.core.data.core import Symbol, WorkingData +from typing import Any class ErrorCodes(Enum): @@ -43,7 +42,7 @@ class ErrorCodes(Enum): INSTR_STATUS_ERROR = auto() -class ErrorHandler(ABC): +class ErrorHandler(BaseException, ABC): def __init__(self, error_code: ErrorCodes): self.err_code = error_code @@ -80,7 +79,7 @@ def __call__(self) -> str: class IndexVarHasIndexesError(ErrorHandler): - def __init__(self, var_name: WorkingData | str): + def __init__(self, var_name: Any): self._var = var_name super().__init__(ErrorCodes.INDEX_VAR_HAS_INDEXES_ERROR) @@ -89,7 +88,7 @@ def __call__(self) -> str: class IndexInvalidVarError(ErrorHandler): - def __init__(self, var_name: WorkingData | str): + def __init__(self, var_name: Any): self._var = var_name super().__init__(ErrorCodes.INDEX_INVALID_VAR_ERROR) @@ -100,7 +99,7 @@ def __call__(self) -> str: class TypeQuantumOnClassicalError(ErrorHandler): """Cannot have quantum data inside classical data type. The opposite is valid.""" - def __init__(self, q: WorkingData, c: WorkingData): + def __init__(self, q: Any, c: Any): super().__init__(ErrorCodes.TYPE_QUANTUM_ON_CLASSICAL_ERROR) self._q = q self._c = c @@ -112,7 +111,7 @@ def __call__(self) -> str: class TypeAndMemberNoMatchError(ErrorHandler): - def __init__(self, m_type: WorkingData, m_member: WorkingData): + def __init__(self, m_type: Any, m_member: Any): super().__init__(ErrorCodes.TYPE_AND_MEMBER_NO_MATCH) self.m_type = m_type self.m_member = m_member @@ -125,7 +124,7 @@ def __call__(self) -> str: class TypeAddMemberError(ErrorHandler): - def __init__(self, member_name: WorkingData): + def __init__(self, member_name: Any): self._member = member_name super().__init__(ErrorCodes.TYPE_ADD_MEMBER_ERROR) @@ -134,7 +133,7 @@ def __call__(self) -> str: class TypeSingleError(ErrorHandler): - def __init__(self, type_name: WorkingData): + def __init__(self, type_name: Any): super().__init__(ErrorCodes.TYPE_SINGLE_ASSIGN_ERROR) self._type_name = type_name @@ -146,7 +145,7 @@ def __call__(self) -> str: class TypeStructError(ErrorHandler): - def __init__(self, type_name: WorkingData): + def __init__(self, type_name: Any): super().__init__(ErrorCodes.TYPE_STRUCT_ASSIGN_ERROR) self._type_name = type_name @@ -158,7 +157,7 @@ def __call__(self) -> str: class TypeUnionError(ErrorHandler): - def __init__(self, type_name: WorkingData): + def __init__(self, type_name: Any): super().__init__(ErrorCodes.TYPE_UNION_ASSIGN_ERROR) self._type_name = type_name @@ -170,7 +169,7 @@ def __call__(self) -> str: class TypeEnumError(ErrorHandler): - def __init__(self, type_name: WorkingData): + def __init__(self, type_name: Any): super().__init__(ErrorCodes.TYPE_ENUM_ASSIGN_ERROR) self._type_name = type_name @@ -182,7 +181,7 @@ def __call__(self) -> str: class ContainerVarError(ErrorHandler): - def __init__(self, var_name: WorkingData): + def __init__(self, var_name: Any): super().__init__(ErrorCodes.CONTAINER_VAR_ASSIGN_ERROR) self._var_name = var_name @@ -194,7 +193,7 @@ def __call__(self) -> str: class ContainerVarIsImmutableError(ErrorHandler): - def __init__(self, var_name: WorkingData): + def __init__(self, var_name: Any): super().__init__(ErrorCodes.CONTAINER_VAR_IS_IMMUTABLE_ERROR) self._var_name = var_name @@ -205,7 +204,7 @@ def __call__(self) -> str: class VariableWrongMemberError(ErrorHandler): - def __init__(self, var_name: WorkingData): + def __init__(self, var_name: Any): super().__init__(ErrorCodes.VARIABLE_WRONG_MEMBER_ERROR) self._var_name = var_name @@ -214,7 +213,7 @@ def __call__(self) -> str: class VariableCreationError(ErrorHandler): - def __init__(self, var_name: WorkingData, var_type: WorkingData): + def __init__(self, var_name: Any, var_type: Any): super().__init__(ErrorCodes.VARIABLE_CREATION_ERROR) self._var_name = var_name self._var_type = var_type @@ -227,7 +226,7 @@ def __call__(self) -> str: class VariableFreeingBorrowedError(ErrorHandler): - def __init__(self, var_name: WorkingData): + def __init__(self, var_name: Any): super().__init__(ErrorCodes.VARIABLE_FREEING_BORROWED_ERROR) self._var_name = var_name @@ -239,7 +238,7 @@ def __call__(self) -> str: class CastNegToUnsignedError(ErrorHandler): - def __init__(self, neg_value: WorkingData, unsigned_value: WorkingData): + def __init__(self, neg_value: Any, unsigned_value: Any): super().__init__(ErrorCodes.CAST_NEG_TO_UNSIGNED_ERROR) self._neg_value = neg_value self._unsigned_value = unsigned_value @@ -252,7 +251,7 @@ def __call__(self) -> str: class CastIntOverflowError(ErrorHandler): - def __init__(self, int_value: WorkingData, limit: Symbol): + def __init__(self, int_value: Any, limit: Any): super().__init__(ErrorCodes.CAST_INT_OVERFLOW_ERROR) self._int_value = int_value self._limit = limit @@ -265,7 +264,7 @@ def __call__(self) -> str: class CastError(ErrorHandler): - def __init__(self, type_cast: Symbol, data: WorkingData): + def __init__(self, type_cast: Any, data: Any): super().__init__(ErrorCodes.CAST_ERROR) self._type_cast = type_cast self._data = data @@ -279,9 +278,7 @@ def __init__(self): super().__init__(ErrorCodes.STACK_EMPTY_ERROR) def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: Stack is empty." - ) + return f"[[{self.__class__.__name__}]]: Stack is empty." class StackOverflowError(ErrorHandler): @@ -289,9 +286,7 @@ def __init__(self): super().__init__(ErrorCodes.STACK_OVERFLOW_ERROR) def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: Stack overflow." - ) + return f"[[{self.__class__.__name__}]]: Stack overflow." class HeapEmptyError(ErrorHandler): @@ -299,50 +294,40 @@ def __init__(self): super().__init__(ErrorCodes.HEAP_EMPTY_ERROR) def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: Heap is empty." - ) + return f"[[{self.__class__.__name__}]]: Heap is empty." class HeapInvalidKeyError(ErrorHandler): - def __init__(self, key: str | Symbol): + def __init__(self, key: Any): super().__init__(ErrorCodes.HEAP_INVALID_KEY_ERROR) self._key = key def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: key '{self._key}' is invalid." - ) + return f"[[{self.__class__.__name__}]]: key '{self._key}' is invalid." class InvalidQuantumComputedResult(ErrorHandler): - def __init__(self, qdata: str | Symbol): + def __init__(self, qdata: Any): super().__init__(ErrorCodes.INVALID_QUANTUM_COMPUTED_RESULT) self._qdata = qdata def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: quantum data {self._qdata} produced invalid result." - ) + return f"[[{self.__class__.__name__}]]: quantum data {self._qdata} produced invalid result." class InstrNotFoundError(ErrorHandler): - def __init__(self, name: str | Symbol): + def __init__(self, name: Any): super().__init__(ErrorCodes.INSTR_NOTFOUND_ERROR) self._name = name def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: instr {self._name} not found" - ) + return f"[[{self.__class__.__name__}]]: instr {self._name} not found" class InstrStatusError(ErrorHandler): - def __init__(self, name: str | Symbol): + def __init__(self, name: Any): super().__init__(ErrorCodes.INSTR_STATUS_ERROR) self._name = name def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: instr {self._name} has status error" - ) + return f"[[{self.__class__.__name__}]]: instr {self._name} has status error" diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index 11035b6d..79aebff3 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -1,9 +1,9 @@ from __future__ import annotations -from typing import Any from abc import ABC, abstractmethod +from typing import Any -from hhat_lang.core.code.ir import TypeIR, BaseFnIR +from hhat_lang.core.code.ir import BaseFnIR, TypeIR from hhat_lang.core.memory.core import MemoryManager diff --git a/python/src/hhat_lang/core/execution/abstract_program.py b/python/src/hhat_lang/core/execution/abstract_program.py index afe3ce89..d122f3ab 100644 --- a/python/src/hhat_lang/core/execution/abstract_program.py +++ b/python/src/hhat_lang/core/execution/abstract_program.py @@ -1,13 +1,14 @@ +from __future__ import annotations -from typing import Any from abc import ABC, abstractmethod +from typing import Any from hhat_lang.core.code.ir import BlockIR from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.memory.core import IndexManager from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang +from hhat_lang.core.memory.core import BaseStack, IndexManager class BaseProgram(ABC): @@ -16,7 +17,7 @@ class BaseProgram(ABC): _block: BlockIR _executor: BaseEvaluator _qlang: BaseLowLevelQLang + _qstack: BaseStack @abstractmethod - def run(self) -> Any | ErrorHandler: - ... + def run(self) -> Any | ErrorHandler: ... diff --git a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py index f6cb9708..3572e5b0 100644 --- a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py +++ b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py @@ -4,8 +4,10 @@ from typing import Any from hhat_lang.core.data.core import WorkingData +from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.memory.core import IndexManager +from hhat_lang.core.memory.core import BaseStack, IndexManager +from hhat_lang.core.utils import Result from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock @@ -20,6 +22,7 @@ class BaseLowLevelQLang(ABC): _code: IRBlock _idx: IndexManager _executor: BaseEvaluator + _qstack: BaseStack def __init__( self, @@ -27,31 +30,25 @@ def __init__( code: IRBlock, idx: IndexManager, executor: BaseEvaluator, + qstack: BaseStack, *_args: Any, - **_kwargs: Any + **_kwargs: Any, ): self._qdata = qvar self._code = code self._idx = idx self._executor = executor + self._qstack = qstack self._num_idxs = len(self._idx.in_use_by.get(self._qdata, [])) @abstractmethod - def init_qlang(self) -> tuple[str, ...]: - ... + def init_qlang(self) -> tuple[str, ...]: ... @abstractmethod - def end_qlang(self) -> tuple[str, ...]: - ... + def gen_instrs(self, *args: Any, **kwargs: Any) -> Result | ErrorHandler: ... @abstractmethod - def gen_instrs(self, *args: Any, **kwargs: Any) -> tuple[str, ...]: - ... + def gen_program(self, *args: Any, **kwargs: Any) -> str: ... @abstractmethod - def gen_program(self, *args: Any, **kwargs: Any) -> str: - ... - - @abstractmethod - def __call__(self, *args: Any, **kwargs: Any) -> Any: - ... + def __call__(self, *args: Any, **kwargs: Any) -> Any: ... diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 4bb553eb..e1f31534 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -6,16 +6,20 @@ from uuid import UUID from hhat_lang.core.data.core import ( - Symbol, CoreLiteral, CompositeLiteral, CompositeMixData, - WorkingData + CompositeLiteral, + CompositeMixData, + CoreLiteral, + Symbol, + WorkingData, ) from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, + HeapInvalidKeyError, IndexAllocationError, + IndexInvalidVarError, IndexUnknownError, IndexVarHasIndexesError, - HeapInvalidKeyError, IndexInvalidVarError, ) @@ -25,10 +29,10 @@ class PIDManager: """ def new(self) -> UUID: - pass + raise NotImplementedError() def list(self) -> list[UUID]: - pass + raise NotImplementedError() class IndexManager: @@ -39,10 +43,12 @@ class IndexManager: - `max_number`: maximum number of allowed indexes - `available`: deque with all the available indexes - `allocated`: deque with all the allocated indexes - - `in_use_by`: dictionary containing the allocator variable as key and deque with allocated indexes as value + - `in_use_by`: dictionary containing the allocator variable as key and + deque with allocated indexes as value Methods - - `request`: given a variable (`Symbol`) and the number of indexes (`int`), allocate the number if it has enough space + - `request`: given a variable (`Symbol`) and the number of indexes (`int`), + allocate the number if it has enough space - `free`: given a variable (`Symbol`), free all the allocated indexes """ @@ -95,13 +101,13 @@ def in_use_by(self) -> dict[WorkingData, deque]: return self._in_use_by def _alloc_idxs(self, num_idxs: int) -> deque | IndexAllocationError: - available = (self._max_num_index - self._num_allocated) + available = self._max_num_index - self._num_allocated if available >= num_idxs: - _data = tuple() + _data: tuple = tuple() for _ in range(0, num_idxs): - _data += self._available.popleft(), + _data += (self._available.popleft(),) self._num_allocated += 1 return deque( @@ -144,7 +150,9 @@ def add(self, var_name: WorkingData, num_idxs: int) -> None | ErrorHandler: return IndexVarHasIndexesError(var_name) - return IndexAllocationError(requested_idxs=num_idxs, max_idxs=self._num_allocated) + return IndexAllocationError( + requested_idxs=num_idxs, max_idxs=self._num_allocated + ) def request(self, var_name: WorkingData) -> deque | ErrorHandler: """ @@ -248,15 +256,16 @@ def set(self, key: Symbol, value: BaseDataContainer) -> None | HeapInvalidKeyErr self._data[key] = value return None - def get(self, key: Symbol) -> BaseDataContainer | HeapInvalidKeyError: - if not (var_data:= self._data.get(key, False)): + def get(self, key: Symbol) -> BaseDataContainer | WorkingData | HeapInvalidKeyError: + if not (var_data := self._data.get(key, False)): return HeapInvalidKeyError(key=key) - return var_data + return var_data # type: ignore [return-value] class SymbolTable: """To store types and functions""" + pass @@ -316,4 +325,13 @@ def idx(self) -> IndexManager: return self._idx -MemoryDataTypes = BaseDataContainer | CoreLiteral | CompositeLiteral | Symbol | CompositeMixData +MemoryDataTypes = ( + BaseDataContainer | CoreLiteral | CompositeLiteral | Symbol | CompositeMixData +) +""" +- BaseDataContainer +- CoreLiteral +- CompositeLiteral +- Symbol +- CompositeMixData +""" diff --git a/python/src/hhat_lang/core/types/__init__.py b/python/src/hhat_lang/core/types/__init__.py index 08915859..2d7ca32b 100644 --- a/python/src/hhat_lang/core/types/__init__.py +++ b/python/src/hhat_lang/core/types/__init__.py @@ -1,5 +1,4 @@ from __future__ import annotations - # for now, consider pointer size of 32bits instead of 64 POINTER_SIZE = 32 diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index a11258cf..559ef785 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -3,7 +3,7 @@ from abc import ABC, abstractmethod from typing import Any, Iterable -from hhat_lang.core.data.core import WorkingData, Symbol, CompositeSymbol +from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData from hhat_lang.core.data.utils import VariableKind from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate from hhat_lang.core.error_handlers.errors import ErrorHandler @@ -65,7 +65,10 @@ class BaseTypeDataStructure(ABC): _array_type: bool def __init__( - self, name: Symbol | CompositeSymbol, is_builtin: bool = False, array_type: bool = False + self, + name: Symbol | CompositeSymbol, + is_builtin: bool = False, + array_type: bool = False, ): self._name = name self._is_quantum = name.is_quantum @@ -73,7 +76,7 @@ def __init__( self._array_type = array_type @property - def name(self) -> Symbol: + def name(self) -> Symbol | CompositeSymbol: return self._name @property diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index 3ce3acdb..dd4b0d93 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -1,19 +1,19 @@ from __future__ import annotations -from collections import OrderedDict -from typing import Any, Callable, Iterable +from typing import Any, Callable, Iterable, cast -from hhat_lang.core.data.core import CoreLiteral, WorkingData, Symbol +from hhat_lang.core.data.core import CoreLiteral, Symbol, WorkingData +from hhat_lang.core.data.utils import VariableKind from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate from hhat_lang.core.error_handlers.errors import ( + CastError, + CastIntOverflowError, + CastNegToUnsignedError, ErrorHandler, TypeSingleError, - CastNegToUnsignedError, - CastIntOverflowError, - CastError, ) -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -from hhat_lang.core.types.abstract_base import Size, QSize +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size +from hhat_lang.core.utils import SymbolOrdered ############### # DEFINITIONS # @@ -44,9 +44,11 @@ class BuiltinSingleDS(BaseTypeDataStructure): - def __init__(self, name: Symbol, bitsize: Size | None = None, qsize: QSize | None = None): + def __init__( + self, name: Symbol, bitsize: Size | None = None, qsize: QSize | None = None + ): super().__init__(name, is_builtin=True) - self._type_container: list = [name] + self._type_container: SymbolOrdered = SymbolOrdered({0: name}) self._bitsize = bitsize self._qsize = qsize if qsize is not None else QSize(0, 0) @@ -77,19 +79,23 @@ def __call__( variable = VariableTemplate( var_name=var_name, type_name=self.name, - type_ds=OrderedDict({x.type: self._type_container}), - is_mutable=True, + type_ds=SymbolOrdered({x.type: self._type_container}), + flag=VariableKind.MUTABLE, ) - variable(*args) - return variable + + if isinstance(variable, BaseDataContainer): + variable(*args) + return variable + + return variable # type: ignore [return-value] return TypeSingleError(self._name) def __contains__(self, item: Any) -> bool: - pass + raise NotImplementedError() def __iter__(self) -> Iterable: - pass + raise NotImplementedError() ################## @@ -110,7 +116,8 @@ def int_to_uN( return CastNegToUnsignedError(data, ds.members[0][1]) if data < max_value: - return CoreLiteral(data.value, ds.name.value) + lit_type = cast(str, ds.name.value) + return CoreLiteral(data.value, lit_type) return CastIntOverflowError(data, ds.name) @@ -118,13 +125,19 @@ def int_to_uN( val = data.get() if data.type in int_types: - if val < 0: - return CastNegToUnsignedError(val, ds.members[0][1]) + match val: + case ErrorHandler(): + return val + + case WorkingData(): + if val < 0: + return CastNegToUnsignedError(val, ds.members[0][1]) - if val < max_value: - return CoreLiteral(val.name, ds.name.value) + if val < max_value: + lit_type = cast(str, ds.name.value) + return CoreLiteral(val.value, lit_type) - return CastIntOverflowError(val, ds.name) + return CastIntOverflowError(val, ds.name) return CastError(ds.name, val) diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index 4437874d..d81ee9ad 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -2,17 +2,16 @@ from hhat_lang.core.data.core import Symbol from hhat_lang.core.types import POINTER_SIZE -from hhat_lang.core.types.abstract_base import Size, QSize +from hhat_lang.core.types.abstract_base import QSize, Size from hhat_lang.core.types.builtin_base import BuiltinSingleDS - ####################### # BUILT-IN DATA TYPES # ####################### -#-----------# +# -----------# # classical # -#-----------# +# -----------# Int = BuiltinSingleDS(Symbol("int")) Bool = BuiltinSingleDS(Symbol("bool"), Size(8)) @@ -21,9 +20,9 @@ U64 = BuiltinSingleDS(Symbol("u64"), Size(64)) -#---------# +# ---------# # quantum # -#---------# +# ---------# QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1)) QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2)) diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index 668bc025..fe8ee127 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -3,8 +3,8 @@ from collections import OrderedDict from typing import Any -from hhat_lang.core.data.core import Symbol, WorkingData, CompositeSymbol -from hhat_lang.core.data.utils import has_same_paradigm, isquantum, VariableKind +from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData +from hhat_lang.core.data.utils import VariableKind, has_same_paradigm, isquantum from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate from hhat_lang.core.error_handlers.errors import ( ErrorHandler, @@ -18,8 +18,7 @@ def is_valid_member( - datatype: BaseTypeDataStructure, - member: str | Symbol | CompositeSymbol + datatype: BaseTypeDataStructure, member: str | Symbol | CompositeSymbol ) -> bool: """ Check if a datatype member is valid for the given datatype, e.g. quantum @@ -35,12 +34,15 @@ def is_valid_member( class SingleDS(BaseTypeDataStructure): def __init__( - self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + self, + name: Symbol | CompositeSymbol, + size: Size | None = None, + qsize: QSize | None = None, ): super().__init__(name) self._size = size self._qsize = qsize - self._type_container: OrderedDict[Symbol | CompositeSymbol, Symbol | CompositeSymbol] = OrderedDict() + self._type_container: SymbolOrdered = SymbolOrdered() def add_member( self, member_type: BaseTypeDataStructure, _member_name: None = None @@ -69,8 +71,12 @@ def __call__( type_ds=SymbolOrdered({Symbol(x.type): self._type_container}), flag=flag, ) - variable(*args) - return variable + + if isinstance(variable, BaseDataContainer): + variable(*args) + return variable + + return variable # type: ignore [return-value] return TypeSingleError(self._name) @@ -79,12 +85,15 @@ class ArrayDS(BaseTypeDataStructure): """This is an array data structure, to be thought as [u64] to represent an array of u64.""" def __init__( - self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + self, + name: Symbol | CompositeSymbol, + size: Size | None = None, + qsize: QSize | None = None, ): super().__init__(name, array_type=True) self._size = size self._qsize = qsize - self._type_container: OrderedDict[Symbol | CompositeSymbol, Symbol | CompositeSymbol] = OrderedDict() + self._type_container: SymbolOrdered = SymbolOrdered() def add_member(self, member_type: Any, member_name: Any) -> Any | ErrorHandler: raise NotImplementedError() @@ -101,12 +110,15 @@ def __call__( class StructDS(BaseTypeDataStructure): def __init__( - self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + self, + name: Symbol | CompositeSymbol, + size: Size | None = None, + qsize: QSize | None = None, ): super().__init__(name) self._size = size self._qsize = qsize - self._type_container: SymbolOrdered[Symbol | CompositeSymbol, Symbol | CompositeSymbol] = SymbolOrdered() + self._type_container: SymbolOrdered = SymbolOrdered() def add_member( self, member_type: BaseTypeDataStructure, member_name: Symbol | CompositeSymbol @@ -156,13 +168,20 @@ def __call__( type_ds=self._type_container, flag=flag, ) - variable(**container) - return variable + + if isinstance(variable, BaseDataContainer): + variable(**container) + return variable + + return variable # type: ignore [return-value] class UnionDS(BaseTypeDataStructure): def __init__( - self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + self, + name: Symbol | CompositeSymbol, + size: Size | None = None, + qsize: QSize | None = None, ): super().__init__(name) self._size = size @@ -184,7 +203,10 @@ def __call__( class EnumDS(BaseTypeDataStructure): def __init__( - self, name: Symbol | CompositeSymbol, size: Size | None = None, qsize: QSize | None = None + self, + name: Symbol | CompositeSymbol, + size: Size | None = None, + qsize: QSize | None = None, ): super().__init__(name) self._size = size diff --git a/python/src/hhat_lang/core/types/resolve_sizes.py b/python/src/hhat_lang/core/types/resolve_sizes.py index 4c3ef3a0..cd20897b 100644 --- a/python/src/hhat_lang/core/types/resolve_sizes.py +++ b/python/src/hhat_lang/core/types/resolve_sizes.py @@ -11,18 +11,22 @@ def _size_resolver(): def _qsize_resolver(ds: BaseTypeDataStructure, table: TypeTable) -> int | None: - if ds.qsize.max is None: - qsize_max = 0 + if ds.qsize is not None: - for _, member_type in ds: - res = _qsize_resolver(table[member_type], table) + if ds.qsize.max is None: + qsize_max = 0 - if res: - qsize_max += res + for _, member_type in ds: + res = _qsize_resolver(table[member_type], table) - ds.qsize.max = qsize_max or None + if res: + qsize_max += res - return ds.qsize.max + ds.qsize.add_max(qsize_max) + + return ds.qsize.max + + raise ValueError("Quantum type must have QSize defined.") def ct_size() -> Any: diff --git a/python/src/hhat_lang/core/utils.py b/python/src/hhat_lang/core/utils.py index 7ff84a83..a4db231d 100644 --- a/python/src/hhat_lang/core/utils.py +++ b/python/src/hhat_lang/core/utils.py @@ -5,7 +5,7 @@ from collections.abc import Mapping from typing import Any, Iterator -from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler @@ -16,28 +16,46 @@ class SymbolOrdered(Mapping): as `SingleDS`, `StructDS`, etc. """ - _data: OrderedDict[Symbol, Any] + _data: OrderedDict[WorkingData | Symbol | CompositeSymbol | int, Any] def __init__(self, data: dict | OrderedDict | None = None): self._data = OrderedDict() if data is None else OrderedDict(data) - def __setitem__(self, key: str | Symbol | CompositeSymbol, value: Any) -> None: + def __setitem__( + self, key: int | str | WorkingData | Symbol | CompositeSymbol, value: Any + ) -> None: if isinstance(key, str): self._data[Symbol(key)] = value elif isinstance(key, (Symbol, CompositeSymbol)): self._data[key] = value + elif isinstance(key, WorkingData): + self._data[key] = value + + elif isinstance(key, int): + self._data[key] = value + else: - raise ValueError(f"{key} ({type(key)}) is not valid key for data structures.") + raise ValueError( + f"{key} ({type(key)}) is not valid key for data structures." + ) - def __getitem__(self, key: str | Symbol | CompositeSymbol) -> Any: + def __getitem__( + self, key: int | str | WorkingData | Symbol | CompositeSymbol + ) -> Any: if isinstance(key, str): return self._data[Symbol(key)] if isinstance(key, (Symbol, CompositeSymbol)): return self._data[key] + if isinstance(key, WorkingData): + return self._data[key] + + if isinstance(key, int): + return self._data[key] + raise ValueError(key) def __len__(self) -> int: @@ -48,7 +66,7 @@ def items(self) -> Iterator: def keys(self) -> Iterator: for k in self._data.keys(): - yield k.value + yield k.value if not isinstance(k, int) else k def values(self) -> Iterator: yield from self._data.values() @@ -68,8 +86,7 @@ def __init__(self, value: Any): self.value = value @abstractmethod - def result(self) -> Any: - ... + def result(self) -> Any: ... class Ok(Result): @@ -84,4 +101,3 @@ class Error(Result): def result(self) -> ErrorHandler: return self.value - diff --git a/python/src/hhat_lang/dialects/heather/code/ast.py b/python/src/hhat_lang/dialects/heather/code/ast.py index 492b903e..28223852 100644 --- a/python/src/hhat_lang/dialects/heather/code/ast.py +++ b/python/src/hhat_lang/dialects/heather/code/ast.py @@ -2,7 +2,6 @@ from hhat_lang.core.code.ast import AST, Node, Terminal - ############### # AST CLASSES # ############### @@ -170,9 +169,7 @@ def __init__(self, *arg_options: InsideOption, caller: TypeType): class CallWithBody(Node): - def __init__( - self, caller: TypeType, args: CallArgs, body: Body - ): + def __init__(self, caller: TypeType, args: CallArgs, body: Body): self._value = (caller, args, body) self._name = self.__class__.__name__ @@ -247,7 +244,9 @@ class Imports(Node): Importing types and then functions to the program. """ - def __init__(self, *, type_import: tuple[TypeImport, ...], fn_import: tuple[FnImport, ...]): + def __init__( + self, *, type_import: tuple[TypeImport, ...], fn_import: tuple[FnImport, ...] + ): self._value = (type_import, fn_import) self._name = self.__class__.__name__ diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py index 448cace6..0999773d 100644 --- a/python/src/hhat_lang/dialects/heather/code/ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/ir_builder.py @@ -1,3 +1,4 @@ +# type: ignore """ In this file there are three distinct sections: @@ -12,67 +13,70 @@ from hhat_lang.core.code.ast import AST from hhat_lang.core.data.core import ( - Symbol, CompositeSymbol, CoreLiteral, -) -from hhat_lang.dialects.heather.parsing.imports import ( - parse_imports, parse_types, parse_types_compositeid, - parse_types_compositeidwithclosure + Symbol, ) from hhat_lang.dialects.heather.code.ast import ( - Id, - CompositeId, - CompositeIdWithClosure, - Cast, + ArgTypePair, ArgValuePair, - OnlyValue, - Modifier, - ModifiedId, - Literal, Array, - Hash, - Expr, - Declare, Assign, - DeclareAssign, - CallArgs, + Body, + BodyType, Call, - MethodCallArgs, - MethodCall, - InsideOption, - CallWithBodyOptions, + CallArgs, CallWithBody, - ArgTypePair, + CallWithBodyOptions, + Cast, + CompositeId, + CompositeIdWithClosure, + Declare, + DeclareAssign, + EnumTypeMember, + Expr, FnArgs, FnDef, - TypeMember, - SingleTypeMember, - EnumTypeMember, - TypeDef, FnImport, - TypeImport, + Hash, + Id, Imports, - Body, + InsideOption, + Literal, Main, + MethodCall, + MethodCallArgs, + ModifiedId, + Modifier, + OnlyValue, Program, - ValueType, + SingleTypeMember, + TypeDef, + TypeImport, + TypeMember, TypeType, - BodyType, + ValueType, ) -# for now just a simple IR for the interpreter suffices -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR from hhat_lang.dialects.heather.code.simple_ir_builder.builder import ( - define_id, + define_argvaluepair, define_compositeid, + define_id, define_literal, - define_argvaluepair, +) + +# for now just a simple IR for the interpreter suffices +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR +from hhat_lang.dialects.heather.parsing.imports import ( + parse_imports, + parse_types, + parse_types_compositeid, + parse_types_compositeidwithclosure, ) # TODO: include other implementation modules for the IR, as below. # - each one of them should contain all the named functions # - the correct IR module should be read from some configuration file -""" +""" from hhat_heather.code.mlir_ir import define_id ... """ @@ -82,6 +86,7 @@ # FUNCTION BUILDERS FROM AST TO ACTUAL CODE FOR THE IR # ######################################################## + def _build_id(code: Id) -> Symbol: return define_id(code) @@ -318,6 +323,7 @@ def _build_bodytype(code: BodyType) -> Any: # TABLE BUILDERS # ################## + def build_typetable(code: AST) -> Any: for k in code: @@ -422,6 +428,7 @@ def build_fntable(code: AST) -> Any: # MAIN CODE # ############# + def build_main(code: AST) -> Any: ir = IR() diff --git a/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py index 316230d7..db7c0684 100644 --- a/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py @@ -2,9 +2,8 @@ from __future__ import annotations -from hhat_heather.code.ast import ( +from hhat_lang.dialects.heather.code.ast import ( Id, - # types descriptors ) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py index c57f766a..15594d1a 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py @@ -1,28 +1,30 @@ +# type: ignore + from __future__ import annotations from typing import Any, cast +from hhat_lang.core.code.utils import check_quantum_type_correctness +from hhat_lang.core.data.core import CompositeSymbol, CoreLiteral, Symbol from hhat_lang.dialects.heather.code.ast import ( - Id, - CompositeId, - Literal, ArgValuePair, - ValueType, - ModifiedId, Array, - Hash, - Declare, Assign, + CompositeId, + Declare, DeclareAssign, + Hash, + Id, + Literal, + ModifiedId, + ValueType, ) -from hhat_lang.core.code.utils import check_quantum_type_correctness -from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral - ######################### # IR DEFINING FUNCTIONS # ######################### + def define_id(code: Id) -> Symbol: name: str = cast(str, code.value[0]) return Symbol(name) @@ -35,7 +37,8 @@ def define_compositeid(code: CompositeId) -> CompositeSymbol: def define_literal(code: Literal) -> CoreLiteral: - return CoreLiteral(code.value[0], code.name) + value = cast(str, code.value[0]) + return CoreLiteral(value, code.name) def define_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: @@ -82,4 +85,3 @@ def define_assign(code: Assign) -> Any: def define_declareassign(code: DeclareAssign) -> Any: pass - diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py index 0a7754b8..c59e31f4 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -5,11 +5,24 @@ from __future__ import annotations +import uuid from typing import Any, Iterable from hhat_lang.core.code.ast import AST -from hhat_lang.core.code.ir import BaseIR, BaseFnIR, InstrIR, ArgsIR, InstrIRFlag, BlockIR -from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral +from hhat_lang.core.code.ir import ( + ArgsIR, + BaseFnIR, + BaseIR, + BlockIR, + InstrIR, + InstrIRFlag, +) +from hhat_lang.core.data.core import ( + CompositeLiteral, + CompositeSymbol, + CoreLiteral, + Symbol, +) class IRInstr(InstrIR): @@ -25,17 +38,23 @@ def __init__(self, name: Symbol | CompositeSymbol, args: IRArgs, flag: InstrIRFl class IRArgs(ArgsIR): - def __init__(self, *args: Symbol | CompositeSymbol | CoreLiteral | CompositeLiteral): - if all( - isinstance(k, (Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral)) - for k in args - ) or len(args) == 0: + def __init__( + self, *args: Symbol | CompositeSymbol | CoreLiteral | CompositeLiteral + ): + if ( + all( + isinstance(k, (Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral)) + for k in args + ) + or len(args) == 0 + ): self._args = args class IRBlock(BlockIR): def __init__(self): self._instrs = tuple() + self.name = str(uuid.uuid4()) def add_instr(self, instr: IRInstr | IRBlock) -> None: if isinstance(instr, IRInstr | IRBlock): @@ -46,8 +65,9 @@ def add_instr(self, instr: IRInstr | IRBlock) -> None: # IR BASE CODE # ################ + def compile_to_ir(code: AST) -> IR: - pass + raise NotImplementedError() class FnIR(BaseFnIR): @@ -67,7 +87,7 @@ def __getitem__(self, key: Symbol | CompositeSymbol) -> Any: pass def __contains__(self, item: Any) -> bool: - pass + raise NotImplementedError() class IR(BaseIR): @@ -87,5 +107,4 @@ def add_fn( fn_type: Symbol | CompositeSymbol, fn_args: Any, body: IRBlock, - ) -> None: - ... + ) -> None: ... diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py index c3ee7c0a..e283e76f 100644 --- a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py @@ -2,8 +2,7 @@ from typing import Any, Iterable -from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral - +from hhat_lang.core.data.core import CompositeSymbol, CoreLiteral, Symbol # TODO: continue to implement this approach in the future @@ -35,7 +34,9 @@ class IRModifier: _ssa: SSA _mods: dict[int | Symbol, Any] | dict - def __init__(self, ssa: SSA, *, amods: tuple | None = None, kmods: dict | None = None): + def __init__( + self, ssa: SSA, *, amods: tuple | None = None, kmods: dict | None = None + ): self._ssa = ssa # check whether amods (mod arguments) is not empty: @@ -52,14 +53,15 @@ def __init__(self, ssa: SSA, *, amods: tuple | None = None, kmods: dict | None = elif kmods: for k, v in kmods.items(): - if ( - isinstance(k, Symbol) - and isinstance(v, (Symbol, CompositeSymbol, SSA, CoreLiteral)) + if isinstance(k, Symbol) and isinstance( + v, (Symbol, CompositeSymbol, SSA, CoreLiteral) ): self._mods[k] = v else: - raise ValueError(f"unsupported mod and param for {self._ssa}: {k} -> {v}") + raise ValueError( + f"unsupported mod and param for {self._ssa}: {k} -> {v}" + ) # if nothing is provided, the mod is empty: else: @@ -79,7 +81,9 @@ def mods(self) -> dict[int | Symbol, Any] | dict: return self._mods def __repr__(self) -> str: - mod_repr = " ".join(f"{k}:{v}" for k, v in self._mods.items()) if self._mods else "" + mod_repr = ( + " ".join(f"{k}:{v}" for k, v in self._mods.items()) if self._mods else "" + ) return f"$mod({self.ssa})[{mod_repr}]" @@ -115,7 +119,7 @@ def name(self) -> str: return self._symbol.value @property - def idx(self) -> int: + def idx(self) -> int | None: return self._idx @property @@ -212,7 +216,7 @@ class IRVar: """ _symbol: Symbol - _data: list[SSA, ...] | list + _data: list[SSA] | list _ssa_counter: SSACounter def __init__(self, symbol: Symbol): @@ -225,7 +229,7 @@ def symbol(self) -> Symbol: return self._symbol @property - def data(self) -> list[SSA, ...]: + def data(self) -> list[SSA]: return self._data def ssa_inc(self) -> int: diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index 559d1f1b..d5f0fcbf 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -19,13 +19,14 @@ typespace = 'typespace' ( trait_id / id ) '{' fns* '}' fns = 'fn' simple_id fnargs id? body fnargs = '(' argtype* ')' argtype = simple_id ':' id_composite_value - -id_composite_value = ( '[' id ']' ) / id +fn_body = '{' (declare / assign / declareassign / return / expr)* '}' +return = "=" expr +id_composite_value = ( '[' id ']' ) / id main = 'main' body body = '{' (declare / assign / declareassign / expr)* '}' -expr = cast / call / callwithbody / callwithbodyoptions / callwithargsbodyoptions / array +expr = cast / call / callwithbody / callwithbodyoptions / callwithargsbodyoptions / array / id / literal declare = simple_id modifier? ':' id assign = id '=' expr declareassign = simple_id modifier? ':' id '=' expr @@ -58,4 +59,4 @@ complex = '[' ( int / float ) imag ']' q__bool = '@true' / '@false' q__int = r'-?\@([1-9]\d*|0)' -comment = ( r'\/\/([^\n]*)\n' ) / ( r'\/\-.*?\-\/' ) \ No newline at end of file +comment = ( r'\/\/([^\n]*)\n' ) / ( r'\/\-.*?\-\/' ) diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py index 56918a64..12abf8e1 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py @@ -8,7 +8,7 @@ from typing import Any -from hhat_lang.core.code.ir import BodyIR, BlockIR, TypeIR, BaseFnIR +from hhat_lang.core.code.ir import BaseFnIR, BlockIR, BodyIR, TypeIR from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.memory.core import MemoryManager diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py index 80227206..1735e9fa 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py @@ -17,7 +17,8 @@ The quantum program workflow is as follows: -- Instructions are analyzed according to the low level language and target backend support (lower level counterparts, LLC) +- Instructions are analyzed according to the low level language and target +backend support (lower level counterparts, LLC) - If classical instructions are supported, they will be handled by those - If not, they will fall back into this dialect's classical branch interpreter @@ -33,16 +34,15 @@ from __future__ import annotations -from typing import Any, Callable, Type +from typing import Any, Type from hhat_lang.core.code.ir import BlockIR -from hhat_lang.core.data.core import Symbol, WorkingData +from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.execution.abstract_program import BaseProgram from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import IndexManager - +from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock # TODO: the imports below must come from the config file, not hardcoded @@ -59,7 +59,11 @@ def __init__( idx: IndexManager, block: IRBlock, executor: BaseEvaluator, - qlang: Type[BaseLowLevelQLang[WorkingData, IRBlock | BlockIR, IndexManager, BaseEvaluator]], + qlang: Type[ # type: ignore [type-arg] + BaseLowLevelQLang[ + WorkingData, IRBlock | BlockIR, IndexManager, BaseEvaluator, Stack + ] + ], ): if ( isinstance(qdata, WorkingData) @@ -70,10 +74,19 @@ def __init__( self._idx = idx self._block = block self._executor = executor - self._qlang = qlang(self._qdata, self._block, self._idx, self._executor) + self._qstack = Stack() + self._qlang = qlang( + self._qdata, self._block, self._idx, self._executor, self._qstack + ) else: - raise ValueError(f"Quantum program got invalid parameters: {qdata=} | {idx=} {block=}") + raise ValueError( + f"Quantum program got invalid parameters: {qdata=} | {idx=} {block=}" + ) + + @property + def qstack(self) -> BaseStack: + return self._qstack def run(self, debug: bool = False) -> Any | ErrorHandler: qlang_code = self._qlang.gen_program() diff --git a/python/src/hhat_lang/dialects/heather/parsing/imports.py b/python/src/hhat_lang/dialects/heather/parsing/imports.py index c5830481..a1016fd7 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/imports.py +++ b/python/src/hhat_lang/dialects/heather/parsing/imports.py @@ -9,11 +9,10 @@ from typing import Any from hhat_lang.core.code.ast import AST - from hhat_lang.dialects.heather.code.ast import ( - Imports, CompositeId, - CompositeIdWithClosure + CompositeIdWithClosure, + Imports, ) @@ -44,4 +43,3 @@ def parse_fns(code: Any) -> Any: def parse_imports(code: Imports) -> Any: pass - diff --git a/python/src/hhat_lang/dialects/heather/parsing/run.py b/python/src/hhat_lang/dialects/heather/parsing/run.py index 378ee156..51c9e1ff 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/run.py +++ b/python/src/hhat_lang/dialects/heather/parsing/run.py @@ -6,7 +6,6 @@ from arpeggio.cleanpeg import ParserPEG from hhat_lang.core.code.ast import AST - from hhat_lang.dialects.heather.grammar import WHITESPACE from hhat_lang.dialects.heather.parsing.visitor import ParserVisitor @@ -27,7 +26,7 @@ def parse_grammar() -> ParserPEG: root_rule_name="program", comment_rule_name="comment", reduce_tree=True, - ws=WHITESPACE + ws=WHITESPACE, ) diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py index 4e10e160..3dfed6e8 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/visitor.py @@ -1,25 +1,24 @@ from __future__ import annotations -from arpeggio import PTNodeVisitor, NonTerminal, SemanticActionResults +from arpeggio import NonTerminal, PTNodeVisitor, SemanticActionResults from hhat_lang.core.code.ast import AST - from hhat_lang.dialects.heather.code.ast import ( - Program, - Main, + ArgTypePair, + ArgValuePair, + CompositeId, + EnumTypeMember, + Id, Imports, - TypeImport, + Main, + Program, + SingleTypeMember, TypeDef, + TypeImport, TypeMember, - Id, - CompositeId, - ArgValuePair, - ArgTypePair, - SingleTypeMember, - EnumTypeMember, ) class ParserVisitor(PTNodeVisitor): def visit_program(self, node: NonTerminal, child: SemanticActionResults) -> AST: - pass + raise NotImplementedError() diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py index 02b0f978..983a0afb 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/__init__.py @@ -1,6 +1,5 @@ from __future__ import annotations - DEFAULT_HEADER = """ OPENQASM 2.0; include "qelib1.inc"; diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py index fe8e643d..961b0ed5 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -2,15 +2,23 @@ from typing import Any -from hhat_lang.core.code.instructions import QInstr, CInstr +from hhat_lang.core.code.instructions import CInstr, QInstr from hhat_lang.core.code.utils import InstrStatus +from hhat_lang.core.data.core import ( + CompositeLiteral, + CompositeMixData, + CoreLiteral, + Symbol, +) +from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.execution.abstract_base import BaseEvaluator - +from hhat_lang.core.memory.core import MemoryDataTypes ########################## # CLASSICAL INSTRUCTIONS # ########################## + class If(CInstr): name = "if" @@ -20,32 +28,65 @@ def _instr(cond_test: str, instr: str) -> str: def _translate_instrs( self, - cond_test: tuple[str, ...], - instrs: tuple[str, ...], - **kwargs: Any + cond_test: tuple[MemoryDataTypes], + instrs: tuple[MemoryDataTypes], + **kwargs: Any, ) -> tuple[tuple[str, ...], InstrStatus]: """ Translate `If` instruction. Number of condition tests (`cond_test`) must match the number of instructions (`instrs`). """ - return ( - tuple( - self._instr(c, i) for c, i in zip(cond_test, instrs) - ), - InstrStatus.DONE - ) + transformed_instrs: tuple[str, ...] = () + + for c, i in zip(cond_test, instrs): + + c_value: str + + match c: + case BaseDataContainer(): + c_value = c.name.value + case CoreLiteral() | Symbol(): + c_value = c.value + case CompositeLiteral() | CompositeMixData(): + raise NotImplementedError() + case _: + raise NotImplementedError() + + i_value: str + + match i: + case BaseDataContainer(): + i_value = i.name.value + case CoreLiteral() | Symbol(): + i_value = i.value + case CompositeLiteral() | CompositeMixData(): + raise NotImplementedError() + case _: + raise NotImplementedError() + + transformed_instrs += (self._instr(c_value, i_value),) + + return transformed_instrs, InstrStatus.DONE def __call__( - self, - *, - executor: BaseEvaluator, - **kwargs: Any + self, *, executor: BaseEvaluator, **kwargs: Any ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms `if` instruction to openQASMv2.0 code.""" self._instr_status = InstrStatus.RUNNING - instrs, status = self._translate_instrs(**kwargs) + + # conditional test must be in the first position of the stack + cond_test = executor.mem.stack.pop() + cond_test_tuple = cond_test if isinstance(cond_test, tuple) else (cond_test,) + + # instructions must be in the following position of the stack + if_instrs = executor.mem.stack.pop() + if_instrs_tuple = if_instrs if isinstance(if_instrs, tuple) else (if_instrs,) + + instrs, status = self._translate_instrs( + cond_test=cond_test_tuple, instrs=if_instrs_tuple + ) self._instr_status = status return instrs, status @@ -54,6 +95,7 @@ def __call__( # QUANTUM INSTRUCTIONS # ######################## + class QRedim(QInstr): name = "@redim" @@ -62,16 +104,12 @@ def _instr(idx: int) -> str: return f"h q[{idx}];" def _translate_instrs( - self, - idxs: tuple[int, ...] + self, idxs: tuple[int, ...] ) -> tuple[tuple[str, ...], InstrStatus]: return tuple(self._instr(k) for k in idxs), InstrStatus.DONE def __call__( - self, - *, - idxs: tuple[int, ...], - **_kwargs: Any + self, *, idxs: tuple[int, ...], **_kwargs: Any ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms `@redim` instruction to openQASMv2.0 code""" @@ -89,8 +127,7 @@ def _instr(idxs: tuple[int, ...]) -> str: return f"cx q[{idxs[0]}], q[{idxs[1]}];" def _translate_instrs( - self, - idxs: tuple[tuple[int, ...], ...] + self, idxs: tuple[tuple[int, ...], ...] ) -> tuple[tuple[str, ...], InstrStatus]: return tuple(self._instr(k) for k in idxs), InstrStatus.DONE @@ -99,7 +136,7 @@ def __call__( *, idxs: tuple[tuple[int, ...], ...], executor: BaseEvaluator, - **_kwargs: Any + **_kwargs: Any, ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms `@sync` instruction to openQASMv2.0 code.""" @@ -118,11 +155,7 @@ class QIf(QInstr): name = "@if" def __call__( - self, - *, - idxs: tuple[int, ...], - executor: BaseEvaluator, - **kwargs: Any + self, *, idxs: tuple[int, ...], executor: BaseEvaluator, **kwargs: Any ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms `@if` instruction to openQASMv2.0 code.""" diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index 879c599d..d1bba797 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -1,25 +1,34 @@ from __future__ import annotations -from typing import Any, Callable - import importlib import inspect +from typing import Any, Callable -from hhat_lang.core.code.ir import BlockIR, InstrIR, TypeIR, InstrIRFlag +from hhat_lang.core.code.ir import BlockIR, InstrIR, InstrIRFlag, TypeIR from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import ( - Symbol, CoreLiteral, CompositeSymbol, CompositeLiteral, - CompositeMixData + CompositeLiteral, + CompositeMixData, + CompositeSymbol, + CoreLiteral, + Symbol, ) from hhat_lang.core.data.variable import BaseDataContainer -from hhat_lang.core.error_handlers.errors import ErrorHandler, InstrNotFoundError, InstrStatusError +from hhat_lang.core.error_handlers.errors import ( + ErrorHandler, + InstrNotFoundError, + InstrStatusError, +) from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang from hhat_lang.core.memory.core import IndexManager, MemoryManager -from hhat_lang.core.utils import Result, Ok, Error +from hhat_lang.core.utils import Error, Ok, Result from hhat_lang.dialects.heather.code.ast import Literal - -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock, IRInstr, IRArgs +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( + IRArgs, + IRBlock, + IRInstr, +) class LowLeveQLang(BaseLowLevelQLang): @@ -39,31 +48,43 @@ def end_qlang(self) -> tuple[str, ...]: # TODO: check whether some qubits were previously measured and # handle the rest appropriately - return "measure q -> c;", + return ("measure q -> c;",) - def gen_literal(self, literal: CoreLiteral, **_kwargs: Any) -> tuple[str, ...] | ErrorHandler: + def gen_literal( + self, literal: CoreLiteral, **_kwargs: Any + ) -> tuple[str, ...] | ErrorHandler: """Generate QASM code from literal data""" return tuple(f"x q[{n}];" for n, k in enumerate(literal.bin) if k == "1") def gen_var( - self, - var: BaseDataContainer, - executor: BaseEvaluator + self, var: BaseDataContainer | Symbol, executor: BaseEvaluator ) -> tuple[str, ...] | ErrorHandler: """Generate QASM code from variable data""" - var_data = executor.mem.heap[var.name] - code_tuple = () + var_data = executor.mem.heap[var if isinstance(var, Symbol) else var.name] + code_tuple: tuple[str, ...] = () for member, data in var_data: match data: case Symbol(): - code_tuple += self.gen_var(data, executor=self._executor) + d_res = self.gen_var(data, executor=self._executor) + + if isinstance(d_res, tuple): + code_tuple += d_res + + else: + return d_res case CoreLiteral(): - code_tuple += self.gen_literal(data) + d_res = self.gen_literal(data) + + if isinstance(d_res, tuple): + code_tuple += d_res + + else: + return d_res case CompositeSymbol(): # TODO: implement it @@ -79,7 +100,7 @@ def gen_var( case InstrIR(): - match res := self.gen_instrs(data, executor=self._executor): + match res := self.gen_instrs(instr=data, executor=self._executor): case Ok(): code_tuple += res.result() @@ -91,18 +112,29 @@ def gen_var( return code_tuple - - def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result: - code_tuple = () + def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result | ErrorHandler: + code_tuple: tuple[str, ...] = () for k in args: match k: case Symbol(): - code_tuple += self.gen_var(k, executor=self._executor) + res = self.gen_var(k, executor=self._executor) + + if isinstance(res, tuple): + code_tuple += res + + else: + return res case CoreLiteral(): - code_tuple += self.gen_literal(k) + res = self.gen_literal(k) + + if isinstance(res, tuple): + code_tuple += res + + else: + return res case CompositeSymbol(): # TODO: implement it @@ -118,15 +150,15 @@ def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result: case InstrIR(): - match res := self.gen_instrs(k, **kwargs): + match instr_res := self.gen_instrs(instr=k, **kwargs): case Ok(): - code_tuple += res.result() + code_tuple += instr_res.result() case Error(): - return res.result() + return instr_res.result() case ErrorHandler(): - return res + return instr_res case _: # unknown case, needs investigation @@ -135,9 +167,7 @@ def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result: return Ok(code_tuple) def gen_instrs( - self, - instr: InstrIR | BlockIR, - **kwargs: Any + self, *, instr: InstrIR | BlockIR, **kwargs: Any ) -> Result | ErrorHandler: """ Transforms each of the instructions into an OpenQASM v2 code or @@ -158,7 +188,7 @@ def gen_instrs( for name, obj in inspect.getmembers(instr_module, inspect.isclass): - if (x:= getattr(obj, "name", False)) and x == instr.name: + if (x := getattr(obj, "name", False)) and x == instr.name: res_instr, res_status = obj()( idxs=self._idx.in_use_by[self._qdata], executor=self._executor, @@ -177,10 +207,7 @@ def gen_instrs( return InstrNotFoundError(instr.name) - def gen_program( - self, - **kwargs: Any - ) -> str: + def gen_program(self, **kwargs: Any) -> str: """ Produces the program as a string code written in OpenQASM v2. @@ -192,16 +219,17 @@ def gen_program( """ code = "" - code += "\n".join(self.init_qlang()) + "\n" + code += "\n".join(self.init_qlang()) + "\n\n" - for instr in self._code: + for instr in self._code: # type: ignore [attr-defined] if instr.args: match gen_args := self.gen_args(instr.args): case Ok(): - code += "\n".join(gen_args.result()) + "\n" + if gen_args.result(): + code += "\n".join(gen_args.result()) + "\n" # TODO: implement it better case Error(): @@ -211,10 +239,8 @@ def gen_program( raise gen_args match gen_instr := self.gen_instrs( - instr=instr, - idx=self._idx, - executor=self._executor - ): + instr=instr, idx=self._idx, executor=self._executor + ): case Ok(): code += "\n".join(gen_instr.result()) diff --git a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py index d0434d3c..09c40c6e 100644 --- a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py +++ b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py @@ -2,8 +2,8 @@ from typing import Any -from qiskit import qasm2, QuantumCircuit, transpile -from qiskit.primitives.containers.pub_result import PubResult, DataBin +from qiskit import QuantumCircuit, qasm2, transpile +from qiskit.primitives.containers.pub_result import DataBin, PubResult # TODO: to set the configuration's simulator instead of a fixed simulator from qiskit_aer import AerSimulator @@ -11,8 +11,8 @@ from hhat_lang.core.data.core import Symbol, WorkingData from hhat_lang.core.error_handlers.errors import ( + ErrorHandler, InvalidQuantumComputedResult, - ErrorHandler ) @@ -22,7 +22,7 @@ def load_qasm(code: str) -> QuantumCircuit: def sample_circuit( circuit: QuantumCircuit, - qdata: str | Symbol, + qdata: str | WorkingData, metadata: dict[str, Any] | None = None, ) -> Any | ErrorHandler: """ @@ -44,17 +44,18 @@ def sample_circuit( if job_res: pub_res: PubResult = job_res[0] databin: DataBin = pub_res.data - res = (getattr(databin, "c", None) or getattr(databin, "meas", None)).get_counts() - return res + res = getattr(databin, "c", None) or getattr(databin, "meas", None) + + if res is not None: + res = res.get_counts() + return res # job_res is None, then something went wrong return InvalidQuantumComputedResult(qdata) def execute_program( - code: str, - qdata: str | WorkingData, - debug: bool = False + code: str, qdata: str | WorkingData, debug: bool = False ) -> Any | ErrorHandler: """ Execute the quantum program from a quantum data `qdata`. First, it is passed as a diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index af32a160..c4a3fc48 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -8,11 +8,11 @@ from hhat_lang.toolchain.project.utils import str_to_path - ###################### # CREATE NEW PROJECT # ###################### + def create_new_project(project_name: str | Path) -> Any: project_name = str_to_path(project_name) @@ -42,6 +42,7 @@ def _create_template_files(project_name: Path) -> Any: # CREATE NEW FILE # ################### + def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) file_name = str_to_path(file_name) diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py index 186d0443..094fab90 100644 --- a/python/tests/core/test_type_ds.py +++ b/python/tests/core/test_type_ds.py @@ -8,10 +8,9 @@ TypeQuantumOnClassicalError, VariableWrongMemberError, ) -from hhat_lang.core.types.builtin_types import U32, QU3 +from hhat_lang.core.types.builtin_types import QU3, U32 from hhat_lang.core.types.core import SingleDS, StructDS - # TODO: refactor the types to use `BuiltinSingleDS` or respective data # types so properties can be compared and addressed properly. diff --git a/python/tests/dialects/heather/code/test_ssa_ir.py b/python/tests/dialects/heather/code/test_ssa_ir.py index e51e40b7..a5d8936d 100644 --- a/python/tests/dialects/heather/code/test_ssa_ir.py +++ b/python/tests/dialects/heather/code/test_ssa_ir.py @@ -1,11 +1,8 @@ from __future__ import annotations import pytest - from hhat_lang.core.data.core import Symbol - -from hhat_lang.dialects.heather.code.ssa_ir_builder.ir import SSA, SSAPhi, IRVar - +from hhat_lang.dialects.heather.code.ssa_ir_builder.ir import SSA, IRVar, SSAPhi # TODO: include IRModifier tests @@ -39,4 +36,4 @@ def test_irvar() -> None: assert len(irs) == 4 assert irs[-1].phi == SSAPhi(s2, s3), "IRVar index does not contain phi." - assert len(irs) -1 == irs[-1].idx, "IRVar index does not match SSA index." + assert len(irs) - 1 == irs[-1].idx, "IRVar index does not match SSA index." diff --git a/python/tests/dialects/heather/interpreter/quantum/test_program.py b/python/tests/dialects/heather/interpreter/quantum/test_program.py index 331c2e6e..f3845994 100644 --- a/python/tests/dialects/heather/interpreter/quantum/test_program.py +++ b/python/tests/dialects/heather/interpreter/quantum/test_program.py @@ -3,11 +3,15 @@ from itertools import product import pytest - -from hhat_lang.core.code.ir import TypeIR, InstrIRFlag -from hhat_lang.core.data.core import Symbol, CoreLiteral +from hhat_lang.core.code.ir import InstrIRFlag, TypeIR +from hhat_lang.core.data.core import CoreLiteral, Symbol from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock, FnIR, IRInstr, IRArgs +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( + FnIR, + IRArgs, + IRBlock, + IRInstr, +) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator from hhat_lang.dialects.heather.interpreter.quantum.program import Program from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang @@ -25,17 +29,18 @@ def test_simple_empty_redim_program(MAX_ATOL_STATES_GATE: float) -> None: block = IRBlock() block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) - program = Program(qdata=qv, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex) + program = Program( + qdata=qv, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex + ) res = program.run(debug=False) - assert (abs(res["1"] - res["0"])/(res["1"] + res["0"])) < MAX_ATOL_STATES_GATE + assert (abs(res["1"] - res["0"]) / (res["1"] + res["0"])) < MAX_ATOL_STATES_GATE -@pytest.mark.parametrize( - "ql", - [CoreLiteral("@0", "@u2"), CoreLiteral("@2", "@u2")] -) -def test_simple_literal_redim_program(ql: CoreLiteral, MAX_ATOL_STATES_GATE: float) -> None: +@pytest.mark.parametrize("ql", [CoreLiteral("@0", "@u2"), CoreLiteral("@2", "@u2")]) +def test_simple_literal_redim_program( + ql: CoreLiteral, MAX_ATOL_STATES_GATE: float +) -> None: mem = MemoryManager(5) mem.idx.add(ql, 2) mem.idx.request(ql) @@ -45,9 +50,13 @@ def test_simple_literal_redim_program(ql: CoreLiteral, MAX_ATOL_STATES_GATE: flo block = IRBlock() block.add_instr(IRInstr(Symbol("@redim"), IRArgs(ql), InstrIRFlag.CALL)) - program = Program(qdata=ql, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex) + program = Program( + qdata=ql, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex + ) res = program.run(debug=False) assert {"".join(k) for k in product("01", repeat=2)} == set(res.keys()) - assert all(abs(1/4 - k/sum(res.values())) < MAX_ATOL_STATES_GATE for k in res.values()) + assert all( + abs(1 / 4 - k / sum(res.values())) < MAX_ATOL_STATES_GATE for k in res.values() + ) diff --git a/python/tests/dialects/heather/parsing/ex_main02.hat b/python/tests/dialects/heather/parsing/ex_main02.hat index be62d9b7..1dd75593 100644 --- a/python/tests/dialects/heather/parsing/ex_main02.hat +++ b/python/tests/dialects/heather/parsing/ex_main02.hat @@ -1,4 +1,4 @@ main { // add numbers print(add(1 2)) -} \ No newline at end of file +} diff --git a/python/tests/dialects/heather/parsing/test_parse.py b/python/tests/dialects/heather/parsing/test_parse.py index f2f6c75f..1e110d12 100644 --- a/python/tests/dialects/heather/parsing/test_parse.py +++ b/python/tests/dialects/heather/parsing/test_parse.py @@ -1,43 +1,36 @@ from __future__ import annotations -import pytest from pathlib import Path +import pytest from hhat_lang.dialects.heather.parsing.run import ( - parse_grammar, - parse, parse_file, + parse_grammar, ) THIS = Path(__file__).parent +# skipping this file until the parser +pytest.skip(allow_module_level=True) + def test_parse_grammar() -> None: assert parse_grammar() -@pytest.mark.parametrize( - "hat_file", - ["ex_type01.hat", "ex_type02.hat"] -) +@pytest.mark.parametrize("hat_file", ["ex_type01.hat", "ex_type02.hat"]) def test_parse_type_sample_file(hat_file) -> None: hat_file = (THIS / hat_file).resolve() assert parse_file(hat_file) -@pytest.mark.parametrize( - "hat_file", - ["ex_fn01.hat", "ex_fn02.hat"] -) +@pytest.mark.parametrize("hat_file", ["ex_fn01.hat", "ex_fn02.hat"]) def test_parse_fn_sample_file(hat_file) -> None: hat_file = (THIS / hat_file).resolve() assert parse_file(hat_file) -@pytest.mark.parametrize( - "hat_file", - ["ex_main01.hat", "ex_main02.hat"] -) +@pytest.mark.parametrize("hat_file", ["ex_main01.hat", "ex_main02.hat"]) def test_parse_main_sample_file(hat_file) -> None: hat_file = (THIS / hat_file).resolve() assert parse_file(hat_file) diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py index a56c09cc..2c249d9d 100644 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py @@ -1,15 +1,15 @@ from __future__ import annotations -from hhat_lang.core.code.ir import TypeIR, InstrIRFlag -from hhat_lang.core.data.core import Symbol, CoreLiteral -from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator +from hhat_lang.core.code.ir import InstrIRFlag, TypeIR +from hhat_lang.core.data.core import CoreLiteral, Symbol +from hhat_lang.core.memory.core import MemoryManager, Stack from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( FnIR, + IRArgs, IRBlock, IRInstr, - IRArgs, ) +from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang @@ -34,7 +34,7 @@ def test_gen_program_single_empty_redim() -> None: block = IRBlock() block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) res = qlang.gen_program() assert res == code_snippet @@ -43,15 +43,20 @@ def test_gen_program_single_empty_redim() -> None: def test_gen_program_single_q0_redim() -> None: code_snippet = """OPENQASM 2.0; include "qelib1.inc"; -qreg q[1] -creg c[1] +qreg q[3]; +creg c[3]; +x q[0]; +x q[2]; h q[0]; +h q[1]; +h q[2]; measure q -> c; """ mem = MemoryManager(5) - mem.idx.request(Symbol("@v"), 3) + mem.idx.add(Symbol("@v"), 3) + mem.idx.request(Symbol("@v")) ex = Evaluator(mem, TypeIR(), FnIR()) @@ -60,11 +65,11 @@ def test_gen_program_single_q0_redim() -> None: IRInstr( name=Symbol("@redim"), args=IRArgs(CoreLiteral(Symbol("@5").value, "@u3")), - flag=InstrIRFlag.CALL + flag=InstrIRFlag.CALL, ) ) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) res = qlang.gen_program() print(res) - # assert res == code_snippet + assert res == code_snippet diff --git a/rust/README.md b/rust/README.md new file mode 100644 index 00000000..dbce04f8 --- /dev/null +++ b/rust/README.md @@ -0,0 +1,15 @@ +# Rust Implementation of H-hat + +Rust implementation of H-hat. It includes the rule system and key features for development of the language, and a reference dialect ([Heather](hhat_lang/src/hhat_dialects/src/hhat-heather/README.md)) to evaluate H-hat code. + +This implementation is currently in early development and may not be usable. You can clone and check it out for yourself, though: + +```bash +git clone https://github.com/hhat-lang/hhat_lang.git +``` + +There you can find this very code and also other language implementations. + +## Documentation + +Check out more at [H-hat's documentation](https://docs.hhat-lang.org). diff --git a/rust/hhat_lang/Cargo.toml b/rust/hhat_lang/Cargo.toml new file mode 100644 index 00000000..7cd87483 --- /dev/null +++ b/rust/hhat_lang/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "hhat_lang" +version = "0.1.0" +edition = "2021" + +[dependencies] diff --git a/rust/hhat_lang/src/README.md b/rust/hhat_lang/src/README.md new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_core/Cargo.toml b/rust/hhat_lang/src/hhat_core/Cargo.toml new file mode 100644 index 00000000..ebf55bb7 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/Cargo.toml @@ -0,0 +1,13 @@ +[package] +name = "hhat_core" +version = "0.1.0" +edition = "2021" + +[dependencies] + +[dependencies.uuid] +version = "1.15.1" +# Lets you generate random UUIDs +features = [ + "v4", +] diff --git a/rust/hhat_lang/src/hhat_core/src/README.md b/rust/hhat_lang/src/hhat_core/src/README.md new file mode 100644 index 00000000..f638a473 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/README.md @@ -0,0 +1,29 @@ +# H-hat core features + +This crate serves to define H-hat's rule system and the language core features. + +## Refactoring phase + +For context during the code refactoring, what is actually being used and refactored: + +### Code that will be used with some rework, but mostly new work + +- [mem/core.rs](mem/core.rs) contains the structure and logic for memory blocks +- [mem/manager.rs](mem/manager.rs) contains the manager for all the memory-related constructs, such as memory block, heap, stack, index, etc +- [mem/defs.rs](mem/defs.rs) contains the constants for standard definitions for memory-based operations +- [mem/heap.rs](mem/heap.rs) contains the heap-related code +- [mem/index.rs](mem/index.rs) contains the index-relate code +- [mem/data.rs](mem/data.rs) contains the data-related code +- [utils.rs](utils.rs) contains some utilities constants and functions such as generating constant-size hashmaps and fullnames for the identifiers in the user program + + +### Code that needs complete rework + +- [mem/stack.rs](mem/stack.rs) contains the stack-related code; must replace old code for the working one, namely mem/core.rs's `MemBlock` code with its errors/success enum + + +### Stale code used for reference only + +Some codes can be used to build new and improved ones, such as: +- [mem/type_container.rs](mem/type_container.rs) contains an attempt to build some data structures +- [lib.rs](lib.rs) contains tests using mem/alloc.rs code must be rewritten to account for mem/core.rs code diff --git a/rust/hhat_lang/src/hhat_core/src/data/core.rs b/rust/hhat_lang/src/hhat_core/src/data/core.rs new file mode 100644 index 00000000..f8c10b13 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/data/core.rs @@ -0,0 +1,28 @@ + + +pub enum Item { + Atomic, + Symbol, + Literal, + CompositeSymbol, + CompositeLiteral, + CompositeMix, +} + +pub struct WorkingDataItem { + data: Item, + value: String, + data_type: String, + is_quantum: bool, + suppress_type: bool, +} + + +pub trait WorkingData { + fn new(); + fn push(); + fn pop(); + fn free(); + + fn is_quantum(&self) -> bool; +} diff --git a/rust/hhat_lang/src/hhat_core/src/data/mod.rs b/rust/hhat_lang/src/hhat_core/src/data/mod.rs new file mode 100644 index 00000000..98160373 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/data/mod.rs @@ -0,0 +1 @@ +mod core; diff --git a/rust/hhat_lang/src/hhat_core/src/instr/base.rs b/rust/hhat_lang/src/hhat_core/src/instr/base.rs new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_core/src/instr/classical_instr.rs b/rust/hhat_lang/src/hhat_core/src/instr/classical_instr.rs new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_core/src/instr/mod.rs b/rust/hhat_lang/src/hhat_core/src/instr/mod.rs new file mode 100644 index 00000000..76b4e1ee --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/instr/mod.rs @@ -0,0 +1,3 @@ +pub mod base; +pub mod classical_instr; +pub mod quantum_instr; diff --git a/rust/hhat_lang/src/hhat_core/src/instr/quantum_instr.rs b/rust/hhat_lang/src/hhat_core/src/instr/quantum_instr.rs new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_core/src/lib.rs b/rust/hhat_lang/src/hhat_core/src/lib.rs new file mode 100644 index 00000000..72bacbbe --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/lib.rs @@ -0,0 +1,106 @@ +#![allow(dead_code, unused_attributes, unused_attributes, unused_variables)] + +mod instr; +mod mem; +mod utils; +mod data; +//---------------------- +// LET THE TESTS BEGIN +//---------------------- + +#[cfg(test)] +mod tests { + use super::*; + use crate::mem::alloc::{free_memblock, AllocSuccess}; + use crate::mem::defs::MAX_MEMBLOCK_SIZE; + use std::ptr::NonNull; + + /// Create small memory blocks with [`mem::alloc::alloc_memblock`] and [`mem::base::MemBlock`] + #[test] + fn create_memblock_small() { + println!("Create memblock small:"); + + let align: usize = 8; + let block_size: usize = (1 << 4) as usize; // 16 + let block_ptr1 = mem::alloc::alloc_memblock(block_size, align); + let block_ptr2 = mem::alloc::alloc_memblock(block_size, align); + + let ptr1: NonNull = match block_ptr1 { + Ok(x) => { + println!( + " - allocated memory 1! {:} , {:}", + x.as_ptr() as u8, + x.addr() + ); + x + }, + Err(_) => { + return assert!(false); + } + }; + + let ptr2: NonNull = match block_ptr2 { + Ok(x) => { + println!( + " - allocated memory 2! {:}, {:}", + x.as_ptr() as u8, + x.addr() + ); + x + }, + Err(_) => return assert!(false), + }; + + let mut memblock: mem::base::MemBlock = match mem::base::MemBlock::new(block_size) { + Ok(x) => { + assert_eq!(x.get_size(), block_size); + { + println!(" - memblock ptr is equal to {:}", block_size + 16); + x + } + } + Err(_) => { + return assert!(false); + } + }; + + match free_memblock(block_size, align, ptr1) { + Ok(AllocSuccess::MemoryFreed) => assert!(true), + Ok(other) => assert!(false), + Err(_) => assert!(false), + }; + + match free_memblock(block_size, align, ptr2) { + Ok(AllocSuccess::MemoryFreed) => assert!(true), + Ok(other) => assert!(false), + Err(_) => assert!(false), + }; + + match memblock.free() { + Ok(AllocSuccess::MemoryFreed) => assert!(true), + Ok(other) => assert!(false), + Err(_) => assert!(false), + } + } + + /// Create the largest memory blocks enabled with [`mem::base::MemBlock`] + #[test] + fn create_memblock_large() { + println!("Create memblock large:"); + + assert!(MAX_MEMBLOCK_SIZE.is_power_of_two()); + + let mut memblock: mem::base::MemBlock = match mem::base::MemBlock::new(MAX_MEMBLOCK_SIZE) { + Ok(x) => { + assert_eq!(x.get_size(), MAX_MEMBLOCK_SIZE); + println!("memblock with the expected size {:}", MAX_MEMBLOCK_SIZE); + x + } + Err(_) => { + return assert!(false); + } + }; + + let _ = memblock.free(); + } +} diff --git a/rust/hhat_lang/src/hhat_core/src/mem/core.rs b/rust/hhat_lang/src/hhat_core/src/mem/core.rs new file mode 100644 index 00000000..cd6b67df --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/mem/core.rs @@ -0,0 +1,242 @@ +use crate::mem::defs::{BlockSize, ALIGNMENT, MAX_MEMBLOCK_SIZE}; +use std::alloc::{alloc, dealloc, Layout}; +use std::mem::size_of_val; +use std::ptr::{read, write, NonNull}; + +/// A holder for memory block, its pointer in the [`std::alloc::GlobalAlloc`], +/// the default alignment and its total size. +/// +/// The `MemBlock` implementation is basically all unsafe since we are dealing with +/// the raw memory directly here. Although it is being checked internally to make +/// sure things don't go wild, unsafe reinforces the awareness the handler code must +/// have when interacting with it. +pub struct MemBlock { + ptr: NonNull, + size: BlockSize, + align: usize, + is_freed: bool, +} + +impl MemBlock { + /// create a new memory block with a given size (smaller than [`MAX_MEMBLOCK_SIZE`] + /// and power of two), and alignment size (power of two). + pub unsafe fn new(size: BlockSize, align: usize) -> Result { + // size must not exceed the maximum permitted block size + if size > MAX_MEMBLOCK_SIZE { + return Err(MemAllocError::InvalidBlockSize); + } + + // size must be power of two so a memory block can be properly allocated + if !size.is_power_of_two() { + return Err(MemAllocError::NotPowerOfTwo) + } + + match Self::alloc_memblock(size, align) { + Ok(value) => Ok(MemBlock { + ptr: value, + size, + align, + is_freed: false, + }), + Err(value) => Err(value), + } + + } + + unsafe fn alloc_memblock(size: BlockSize, align: usize) -> Result, MemAllocError> { + let layout: Layout = match Layout::from_size_align(size, align) { + Ok(layout) => layout, + Err(_) => return Err(MemAllocError::LayoutError), + }; + let ptr: *mut u8 = alloc(layout); + + if ptr.is_null() { + return Err(MemAllocError::NullPointer) + } + Ok(NonNull::new_unchecked(ptr)) + } + + pub unsafe fn free(&mut self) -> Result { + if !self.is_freed { + let layout: Layout = match Layout::from_size_align(self.size, ALIGNMENT) { + Ok(layout) => layout, + Err(_) => return Err(MemAllocError::LayoutError), + }; + + dealloc(self.ptr.as_ptr(), layout); + self.is_freed = true; + Ok(MemAllocSuccess::MemoryFreed) + } else { + Err(MemAllocError::MemoryAlreadyFreed) + } + } + + pub fn as_ptr(&self) -> *const u8 { + self.ptr.as_ptr() + } + + /// Push data `T` to the memory block and returns its pointer position + pub unsafe fn push(&mut self, data: T) -> Result { + let offset: usize = size_of_val(&data); + let ptr: *mut T = self.as_ptr().add(offset) as *mut T; + + if (ptr as usize) <= (self.as_ptr().add(self.size) as usize) { + write(ptr, data); + Ok(ptr as usize) + } else { + Err(MemAllocError::MemoryOverflow) + } + } + + /// Pops the last item from the memory. Because [`MemBlock`] is just a struct + /// to hold data and its pointer at the [`std::alloc::GlobalAlloc`], it doesn't + /// know where the last item is. It's up to the API above to define it, such as + /// stack memory or a heap memory struct. + /// + /// It returns a tuple as the data, the data size, and the updated cursor pointer. + pub unsafe fn pop( + &mut self, + cursor_ptr: usize, + ) -> Result<(T, usize, usize), MemAllocError> { + // read the data from the allocated memory space given a cursor pointer + let data: T = read(cursor_ptr as *const T); + + let data_size: usize = size_of_val(&data); + // get the new pointer position subtracted from the data memory space + let new_cursor_ptr: usize = (cursor_ptr as *const u8).sub(data_size) as usize; + + // the pointer handler (that called this very function) now has an updated + // pointer to use as its new cursor, for instance. + Ok((data, data_size, new_cursor_ptr)) + } + + /// Take a look at the data at some pointer position in the memory. The API calling + /// it should handle the right pointer position (the last written data, for a stack + /// memory API, for instance). The pointer is not updated since it's just peeking + /// into the memory. + pub unsafe fn peek(&mut self, ptr: usize) -> T { + // let mem_ptr: *const T = self.as_ptr().add(ptr) as *const T; + // read(mem_ptr) + read(ptr as *const T) + } +} + +impl Drop for MemBlock { + fn drop(&mut self) { + unsafe { + let _ = self.free(); + } + } +} + +#[derive(Debug)] +pub enum MemAllocError { + EmptyMemory, + InvalidBlockSize, + InvalidAlignment, + LayoutError, + MemoryAlreadyFreed, + MemoryOverflow, + NotEnoughMemory, + NotPowerOfTwo, + NullPointer, +} + +#[derive(Debug)] +pub enum MemAllocSuccess { + MemoryFreed, + MemoryAlreadyFreed, + DataPushedToMemory, +} + +#[cfg(test)] +mod tests { + use super::*; + + /// test memory block allocation, writing, reading and de-allocation + #[test] + fn test_simple_memblock_operations() { + unsafe { + println!("== simple memblock alloc =="); + + let max_size = MAX_MEMBLOCK_SIZE; + assert_eq!(max_size, MAX_MEMBLOCK_SIZE); + + let mut memblock = MemBlock::new(max_size, 8usize).unwrap(); + println!(" - memblock"); + println!(" - [x] ptr: {}", memblock.as_ptr() as usize); + + let data_ptr = memblock.push(1u64).unwrap(); + println!(" - [x] input data: {}", 1u64); + assert!( + memblock.as_ptr().add(size_of_val(&1u64)) <= memblock.as_ptr().add(memblock.size) + ); + println!(" - [x] push data, received ptr: {:}", data_ptr); + + let retrieved_data = memblock.peek::(data_ptr); + assert_eq!(retrieved_data, 1u64); + println!(" - [x] peek data: {:}", retrieved_data); + + let (d, ds, p) = match memblock.pop::(data_ptr) { + Ok((x, y, z)) => (x, y, z), + Err(e) => panic!("{:?}", e), + }; + assert_eq!(d, 1u64); + assert_eq!(ds, 8); + assert_eq!(p, memblock.as_ptr() as usize); + println!(" - [x] pop data:"); + println!(" - - [x] retrieved data: {:}", d); + println!(" - - [x] retrieved data size: {:}", ds); + println!(" - - [x] retrieved new pointer: {:}", p); + + memblock.free().unwrap(); + println!(" - [x] memblock freed"); + + println!("====================="); + } + } + + /// test many memory blocks allocation, writing, reading and de-allocation + #[test] + fn test_many_memblock_operations() {} + + #[test] + fn test_struct_memblock_operations() { + unsafe { + #[derive(Debug, Copy, Clone, Ord, PartialOrd, Eq, PartialEq)] + struct TestStruct { + x: u64, + y: u64 + } + + println!("=== complex memblock alloc ==="); + + let mut memblock = match MemBlock::new(MAX_MEMBLOCK_SIZE, 8usize) { + Ok(block) => block, + Err(err) => panic!("{:?}", err) + }; + println!(" - memblock"); + println!(" - [x] ptr: {}", memblock.as_ptr() as usize); + + let data_struct = TestStruct{x:1u64, y:65535u64}; + let data_ptr = memblock.push(data_struct.clone()).unwrap(); + println!(" - [x] input data: {:?}", data_struct); + println!(" - [x] push data, received ptr: {:}", data_ptr); + let retrieved_data = memblock.peek::(data_ptr); + assert_eq!(retrieved_data, data_struct); + println!(" - [x] peek data: {:?}", retrieved_data); + + let (d, ds, p) = match memblock.pop::(data_ptr) { + Ok((x, y, z)) => (x, y, z), + Err(e) => panic!("{:?}", e), + }; + assert_eq!(d, data_struct); + assert_eq!(ds, 16); + assert_eq!(p, memblock.as_ptr() as usize); + println!(" - [x] pop data:"); + println!(" - - [x] retrieved data: {:?}", d); + println!(" - - [x] retrieved data size: {:}", ds); + println!(" - - [x] retrieved new pointer: {:}", p); + } + } +} diff --git a/rust/hhat_lang/src/hhat_core/src/mem/data.rs b/rust/hhat_lang/src/hhat_core/src/mem/data.rs new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_core/src/mem/defs.rs b/rust/hhat_lang/src/hhat_core/src/mem/defs.rs new file mode 100644 index 00000000..ca0f39eb --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/mem/defs.rs @@ -0,0 +1,3 @@ +pub type BlockSize = usize; +pub const ALIGNMENT: usize = 8; // 64bit alignment +pub const MAX_MEMBLOCK_SIZE: usize = (1 << 16) as usize; // 64kB diff --git a/rust/hhat_lang/src/hhat_core/src/mem/heap.rs b/rust/hhat_lang/src/hhat_core/src/mem/heap.rs new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_core/src/mem/index.rs b/rust/hhat_lang/src/hhat_core/src/mem/index.rs new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_core/src/mem/manager.rs b/rust/hhat_lang/src/hhat_core/src/mem/manager.rs new file mode 100644 index 00000000..e5d51dd6 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/mem/manager.rs @@ -0,0 +1,3 @@ +/// Create a manager for all the memory matters, namely: +/// stack, heap, index, pid +pub struct MemoryManager {} diff --git a/rust/hhat_lang/src/hhat_core/src/mem/mod.rs b/rust/hhat_lang/src/hhat_core/src/mem/mod.rs new file mode 100644 index 00000000..d6dfac35 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/mem/mod.rs @@ -0,0 +1,10 @@ +pub mod alloc; +pub mod base; +pub mod core; +mod data; +pub mod defs; +pub mod heap; +pub mod index; +pub mod manager; +pub mod stack; +pub mod type_container; diff --git a/rust/hhat_lang/src/hhat_core/src/mem/stack.rs b/rust/hhat_lang/src/hhat_core/src/mem/stack.rs new file mode 100644 index 00000000..ef482547 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/mem/stack.rs @@ -0,0 +1,150 @@ +use std::ptr::write; + +use crate::mem::alloc::AllocError; +use crate::mem::base::MemBlock; +use crate::mem::defs::{ALIGNMENT, MAX_MEMBLOCK_SIZE}; + +/// The actual stack memory container +/// +/// It can hold several `StackPage`s according to what is needed. +/// +/// `pages` contains the `StackPage` data, whereas `page_index` is +/// responsible to hold information on which page to find some data +pub struct StackMemory { + pages: Vec, + cur_page: isize, +} + +impl StackMemory { + pub fn new(&mut self, max_size: usize) -> Self { + StackMemory { + pages: { + match max_size { + 0 => Vec::new(), + _ => { + let mut v: Vec = Vec::with_capacity(max_size); + // create a stack page with max memory size + let page: StackPage = match StackPage::new(MAX_MEMBLOCK_SIZE) { + Ok(x) => x, + Err(x) => panic!(""), + }; + v.push(page); + v + } + } + }, + cur_page: -1, + } + } + + /// When `StackMemory` needs to expand memory, a new page must be created. + /// A page is a `StackPage`. + pub fn new_page(&mut self, size: usize) -> Result<(), StackError> { + match StackPage::new(size) { + Ok(page) => { + self.pages.push(page); + let cur_page = self.cur_page; + self.cur_page = cur_page + 1; + Ok(()) + } + Err(err) => Err(err), + } + } + + pub fn page_cursor(&mut self, page_num: isize) -> *const u16 { + self.pages[page_num as usize].cursor() + } + + pub fn push(&mut self, data: T) { + unsafe { + todo!() + // figure out how to get the offset for `data` + // self.pages[-1].write(data, ); + } + } + + pub fn pop(&mut self) -> Option<()> { + todo!() + } +} + +/// Stack page memory +/// +/// To create a new `StackPage`, use `StackPage::new(size)` where `size` must be power +/// of two, `usize` type and bounded to [`MAX_MEMBLOCK_SIZE`]. +/// +/// For now, the stack page can support pointers of size u16. +pub struct StackPage { + memblock: MemBlock, + cursor: *const u16, + limit: *const u16, +} + +impl StackPage { + pub fn new(size: usize) -> Result { + match MemBlock::new(size) { + Ok(memblock) => Ok(StackPage { + memblock, + cursor: MAX_MEMBLOCK_SIZE as *const u16, + limit: MAX_MEMBLOCK_SIZE as *const u16, + }), + Err(x) => match x { + AllocError::ConstraintsNotSatisfied => Err(StackError::LayoutError), + AllocError::InvalidAlignment => Err(StackError::InvalidAlignment), + AllocError::InvalidBlockSize => Err(StackError::InvalidBlockSize), + AllocError::MemoryAlreadyFreed => Err(StackError::MemoryAlreadyFreed), + AllocError::NotEnoughMemory => Err(StackError::NotEnoughMemory), + AllocError::NotPowerOfTwo => Err(StackError::SizeNotPowerOfTwo), + AllocError::NullPointer => Err(StackError::NullPointer), + }, + } + } + + /// Makes available a space in the Stack's memory block of size `alloc_size` and + /// returns a pointer to it. + pub fn alloc(&mut self, alloc_size: usize) -> Result<*const u16, StackError> { + let start_ptr = self.memblock.as_ptr() as usize; + let cursor_ptr = self.cursor as usize; + + let next_ptr: usize = match cursor_ptr.checked_sub(alloc_size) { + Some(ptr) => ptr & ALIGNMENT, // align to word boundary + _ => return Err(StackError::NoNextPointer), + }; + + if next_ptr < start_ptr { + Err(StackError::NotEnoughMemory) + } else { + self.cursor = next_ptr as *const u16; + Ok(next_ptr as *const u16) + } + } + + /// write data to the stack page(?) + pub unsafe fn write(&mut self, data: T, offset: usize) -> *const T { + let p = self.memblock.as_ptr().add(offset) as *mut T; + write(p, data); + p + } + + /// To free the memory space given by the `ptr` pointer. + pub unsafe fn free(&mut self, ptr: *const u16) { + let _ = self.memblock.free(); + } + + pub fn cursor(&self) -> *const u16 { + self.cursor + } +} + +/// Possible stack errors to communicate +pub enum StackError { + InvalidBlockSize, + InvalidAlignment, + InvalidStackPage, + LayoutError, + MemoryAlreadyFreed, + NoNextPointer, + NotEnoughMemory, + NullPointer, + SizeNotPowerOfTwo, +} diff --git a/rust/hhat_lang/src/hhat_core/src/mem/type_container.rs b/rust/hhat_lang/src/hhat_core/src/mem/type_container.rs new file mode 100644 index 00000000..3b447f58 --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/mem/type_container.rs @@ -0,0 +1,58 @@ +use crate::utils::FullName; + +pub struct TypeContainer { + fullname: FullName, + type_ds: TypeDataStructure, +} + +/// Define the type container structure +pub trait TypeTemplate { + fn new() -> Self; + fn get_type() -> FullName; + fn ir_alloc(&mut self); +} + +type TypeFullName = FullName; + +pub struct SingleType { + fullname: FullName, + datatype: TypeFullName, + data: (), +} + +impl SingleType { + pub fn assign_data(&mut self, data: T) {} +} + +/// Type data structure for composing types. It can be +/// - `Single`: as `u16` or `bool`, they are simple, single-valued types. +/// - `Struct`: similar to `struct` in C or Rust, hold members as a name + type. +/// - `Enum`: similar to `enum` in Rust, can contain constant members or structs. +/// - `Union`: similar to `union` in C or Rust, holds members as a name + type, but +/// con only assign one of its members at once. +pub enum TypeDataStructure { + Single, + Struct(StructType), + Enum { members: Vec }, + Union { members: Vec }, +} + + +enum ConstantMember { + Constant, +} + +struct StructType { + members: Vec<(String, TypeFullName)>, +} + +enum EnumMember { + Constant(ConstantMember), + Struct(StructType), +} + +enum UnionMember { + Constant(ConstantMember), + Struct(StructType), + Enum(EnumMember), +} diff --git a/rust/hhat_lang/src/hhat_core/src/utils.rs b/rust/hhat_lang/src/hhat_core/src/utils.rs new file mode 100644 index 00000000..daf1ec8c --- /dev/null +++ b/rust/hhat_lang/src/hhat_core/src/utils.rs @@ -0,0 +1,105 @@ +// Utils for perfect hash function generation, naming scopes for +// identifiers such as variables, types and functions + +use std::collections::HashSet; + +//--------------------------- +// NAME & NAMESPACE SECTION +//--------------------------- + +#[derive(Debug, Clone, Eq, PartialEq, Hash)] +pub struct FullName { + namespace: Vec, + name: String, +} + +//-------------------------------------------- +// CONSTANTS FOR PERFECT HASH FUNCTION LOGIC +//-------------------------------------------- + +const PHF_A_LIMIT: u64 = 1_000_000; +const PHF_R_LIMIT: u32 = 37; +const PRIME_CONVERTER: u64 = 257; + +/// transform string into u64 according to the formula +/// `value = value as u64 * PRIME_CONVERTER + char as u64` +/// where `value` is iterated over each of the chars +/// contained in the string +pub fn str_to_int(s: &String) -> u64 { + let mut value: u64 = 0; + + for ch in s.chars() { + value = value.wrapping_mul(PRIME_CONVERTER).wrapping_add(ch as u64); + } + + value +} + +/// Generates an u64 number to serve as the hash number for the given string +pub fn get_hash(s: &String, a: u64, r: u32, n: u64) -> u64 { + let x: u64 = str_to_int(s); + let product: u64 = x.wrapping_mul(a); + let mixed: u64 = product ^ (product >> r); + mixed % n +} + +/// Finds the perfect hash ([PHF wiki](https://en.wikipedia.org/wiki/Perfect_hash_function) +/// and [PHF paper](https://cmph.sourceforge.net/papers/esa09.pdf)) parameters `a` and `r` +/// for a given array of strings +pub fn find_phf_params(strs: Vec) -> Option<(u64, u32)> { + let n: u64 = strs.len() as u64; + + for a in 1..PHF_A_LIMIT { + for r in 0..PHF_R_LIMIT { + let mut seen: HashSet = HashSet::new(); + let mut collision: bool = false; + + for s in &strs { + let h: u64 = get_hash(s, a, r, n); + + if !seen.insert(h) { + collision = true; + break; + } + } + + if !collision { + return Some((a, r)); + } + } + } + None +} + +/// Generates the perfect hash results, returning tuple with a vector where the element +/// is the string and the index is the actual result we want (as an u64 number), the +/// `a` value as u64 number, used to retrieve the hash whenever needed, and the `r` +/// value as u32 number, also used to retrieve the hash for the string +pub fn gen_phf( + values: Vec, + vec_size: usize, +) -> Option<(Vec>, u64, u32)> { + let n: u64 = values.len() as u64; + + // check whether the array length `n` is equal `N` + if n as usize != vec_size { + panic!( + "Types list provided to the IRa types definition stack must be of a \ + fixed-sized as the constant N, i.e. the total number of strings parsed." + ) + } + + match find_phf_params(values.clone()) { + Some((a, r)) => { + let mut mapping: Vec> = Vec::with_capacity(n as usize); + + for s in &values { + let idx: usize = get_hash(s, a, r, n) as usize; + mapping[idx] = Some(s.clone()); + } + Some((mapping, a, r)) + } + + None => None, + } +} diff --git a/rust/hhat_lang/src/hhat_dialects/Cargo.toml b/rust/hhat_lang/src/hhat_dialects/Cargo.toml new file mode 100644 index 00000000..0cd94d1e --- /dev/null +++ b/rust/hhat_lang/src/hhat_dialects/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "hhat_dialects" +version = "0.1.0" +edition = "2021" + +[dependencies] diff --git a/rust/hhat_lang/src/hhat_dialects/src/README.md b/rust/hhat_lang/src/hhat_dialects/src/README.md new file mode 100644 index 00000000..e69de29b diff --git a/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/Cargo.toml b/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/Cargo.toml new file mode 100644 index 00000000..b64c30e7 --- /dev/null +++ b/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "hhat-heather" +version = "0.1.0" +edition = "2024" + +[dependencies] diff --git a/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/README.md b/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/README.md new file mode 100644 index 00000000..2d5a280b --- /dev/null +++ b/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/README.md @@ -0,0 +1 @@ +# H-hat's Heather dialect diff --git a/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/src/lib.rs b/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/src/lib.rs new file mode 100644 index 00000000..b93cf3ff --- /dev/null +++ b/rust/hhat_lang/src/hhat_dialects/src/hhat-heather/src/lib.rs @@ -0,0 +1,14 @@ +pub fn add(left: u64, right: u64) -> u64 { + left + right +} + +#[cfg(test)] +mod tests { + use super::*; + + #[test] + fn it_works() { + let result = add(2, 2); + assert_eq!(result, 4); + } +} diff --git a/rust/hhat_lang/src/hhat_dialects/src/lib.rs b/rust/hhat_lang/src/hhat_dialects/src/lib.rs new file mode 100644 index 00000000..b93cf3ff --- /dev/null +++ b/rust/hhat_lang/src/hhat_dialects/src/lib.rs @@ -0,0 +1,14 @@ +pub fn add(left: u64, right: u64) -> u64 { + left + right +} + +#[cfg(test)] +mod tests { + use super::*; + + #[test] + fn it_works() { + let result = add(2, 2); + assert_eq!(result, 4); + } +} diff --git a/rust/hhat_lang/src/main.rs b/rust/hhat_lang/src/main.rs new file mode 100644 index 00000000..e7a11a96 --- /dev/null +++ b/rust/hhat_lang/src/main.rs @@ -0,0 +1,3 @@ +fn main() { + println!("Hello, world!"); +} From 8e0a4833aa9d752ff83a95473a40374fce3a3ef2 Mon Sep 17 00:00:00 2001 From: Martin Klacan <82321336+martin-klacan@users.noreply.github.com> Date: Fri, 30 May 2025 22:10:09 +0200 Subject: [PATCH 08/42] [IMPL] @not instruction for OpenQASM v2.0 #38 (#50) --- .../quantum_lang/openqasm/v2/instructions.py | 22 ++++ .../qlang/openqasm/v2/test_lowlevelqlang.py | 116 ++++++++++++++++++ 2 files changed, 138 insertions(+) diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py index 961b0ed5..29640fbb 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -163,3 +163,25 @@ def __call__( self._instr_status = InstrStatus.RUNNING raise NotImplementedError() + + +class QNot(QInstr): + name = "@not" + + @staticmethod + def _instr(idx: int) -> str: + return f"x q[{idx}];" + + def _translate_instrs( + self, idxs: tuple[int, ...] + ) -> tuple[tuple[str, ...], InstrStatus]: + return tuple(self._instr(k) for k in idxs), InstrStatus.DONE + + def __call__( + self, *, idxs: tuple[int, ...], **_kwargs: Any + ) -> tuple[tuple[str, ...], InstrStatus]: + """Transforms `@not` instruction to openQASMv2.0 code""" + self._instr_status = InstrStatus.RUNNING + instrs, status = self._translate_instrs(idxs) + self._instr_status = status + return instrs, status diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py index 2c249d9d..b679ce60 100644 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py @@ -1,6 +1,7 @@ from __future__ import annotations from hhat_lang.core.code.ir import InstrIRFlag, TypeIR +from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import CoreLiteral, Symbol from hhat_lang.core.memory.core import MemoryManager, Stack from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( @@ -10,6 +11,7 @@ IRInstr, ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator +from hhat_lang.low_level.quantum_lang.openqasm.v2.instructions import QNot from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang @@ -72,4 +74,118 @@ def test_gen_program_single_q0_redim() -> None: qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) res = qlang.gen_program() print(res) + # assert res == code_snippet + + +def test_gen_program_single_bool_not() -> None: + code_snippet = """OPENQASM 2.0; +include "qelib1.inc"; +qreg q[1]; +creg c[1]; + +x q[0]; +measure q -> c; +""" + + qv = Symbol("@v") + + mem = MemoryManager(5) + mem.idx.add(qv, 1) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_gen_program_single_u2_not() -> None: + code_snippet = """OPENQASM 2.0; +include "qelib1.inc"; +qreg q[2]; +creg c[2]; + +x q[0]; +x q[1]; +measure q -> c; +""" + + qv = Symbol("@v") + + mem = MemoryManager(5) + mem.idx.add(qv, 2) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_gen_program_single_u3_not() -> None: + code_snippet = """OPENQASM 2.0; +include "qelib1.inc"; +qreg q[3]; +creg c[3]; + +x q[0]; +x q[1]; +x q[2]; +measure q -> c; +""" + + qv = Symbol("@v") + + mem = MemoryManager(5) + mem.idx.add(qv, 3) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_gen_program_single_u4_not() -> None: + code_snippet = """OPENQASM 2.0; +include "qelib1.inc"; +qreg q[4]; +creg c[4]; + +x q[0]; +x q[1]; +x q[2]; +x q[3]; +measure q -> c; +""" + + qv = Symbol("@v") + + mem = MemoryManager(5) + mem.idx.add(qv, 4) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + res = qlang.gen_program() + assert res == code_snippet From b73e3f5bdb6ac0ce1ea67808ae330f349499d78f Mon Sep 17 00:00:00 2001 From: "Henry Chang, aka Li-Heng." Date: Sun, 1 Jun 2025 17:03:28 -0500 Subject: [PATCH 09/42] Add cli with typer for toolchain.project for Issue #39 (#56) --- python/pyproject.toml | 5 + python/src/hhat_lang/toolchain/cli/cli.py | 262 ++++++++++++++++++ python/src/hhat_lang/toolchain/project/run.py | 5 + python/tests/test-cli.py | 129 +++++++++ 4 files changed, 401 insertions(+) create mode 100644 python/src/hhat_lang/toolchain/cli/cli.py create mode 100644 python/tests/test-cli.py diff --git a/python/pyproject.toml b/python/pyproject.toml index a120377b..8158c47b 100644 --- a/python/pyproject.toml +++ b/python/pyproject.toml @@ -25,6 +25,8 @@ classifiers = [ ] dependencies = [ + "rich>=14.0.0", + "typer>=0.16.0", ] [project.optional-dependencies] @@ -76,6 +78,9 @@ dev = [ "mike", ] +[project.scripts] +hat = "hhat_lang.toolchain.cli.cli:main" + [tool.setuptools_scm] root = ".." version_scheme = "no-guess-dev" diff --git a/python/src/hhat_lang/toolchain/cli/cli.py b/python/src/hhat_lang/toolchain/cli/cli.py new file mode 100644 index 00000000..bb1bb3c1 --- /dev/null +++ b/python/src/hhat_lang/toolchain/cli/cli.py @@ -0,0 +1,262 @@ +from __future__ import annotations + +import sys +from pathlib import Path +from typing import Optional + +import typer +from rich import print +from rich.console import Console +from rich.panel import Panel + +from hhat_lang.toolchain.project.new import ( + create_new_file, + create_new_project, + create_new_type_file, +) +from hhat_lang.toolchain.project.run import run_project + + +def get_proj_dir() -> Path: + current = Path().absolute() + while current != current.parent: + if (current / "src" / "main.hat").exists(): + return current + current = current.parent + raise ValueError("Not inside a H-hat project directory or src/main.hat missing") + + +app = typer.Typer( + name="hat", + help="Command line interface for H-hat language toolchain", + no_args_is_help=True, +) + +console = Console() + + +def version_callback(value: bool): + if value: + print("[blue]H-hat Language Toolchain[/blue] version 0.1.0") + raise typer.Exit() + + +@app.callback() +def common( + version: bool = typer.Option( + None, + "--version", + "-v", + help="Show version and exit.", + callback=version_callback, + is_eager=True, + ), +): + """ + H-hat Language Toolchain - A quantum programming language toolchain + + Use 'hat help ' for detailed information about a command. + """ + pass + + +@app.command() +def help(command: Optional[str] = typer.Argument(None, help="Command to get help for")): + """ + Show help about commands. + + Examples: + hat help # Show all available commands + hat help new # Show help for the new command + hat help run # Show help for the run command + """ + if command is None: + console.print( + Panel.fit( + "[bold]H-hat Language Toolchain[/bold]\n\n" + "[bold]Available commands:[/bold]\n" + " [bold]new[/bold] Create a new project, file, or type file\n" + " [bold]run[/bold] Run the current H-hat project\n" + " [bold]help[/bold] Show this help message\n\n" + "Use [bold]hat help [/bold] for detailed information about a command.", + title="hat - Command Line Interface", + border_style="blue", + ) + ) + else: + # Simulate --help flag for the specified command + sys.argv = ["hat", command, "--help"] + try: + app() + except SystemExit: + pass + + +@app.command() +def new( + project_name: Optional[str] = typer.Argument( + None, help="Name of the project to create" + ), + file_name: str = typer.Option(None, "--file", "-f", help="Create a new file"), + type_file: str = typer.Option(None, "--type", "-t", help="Create a new type file"), +): + """ + Create a new project, file, or type file. + + This command can create: + - A new H-hat project with required structure + - A new .hat file within a project + - A new type definition file within a project + + Examples: + hat new myproject # Create a new project + hat new -f module/myfile # Create a new file (and directories if needed) + hat new -t custom_type # Create a new type file + """ + try: + if project_name and not (file_name or type_file): + # Create new project + create_new_project(Path(project_name)) + console.print( + Panel( + f"Project [bold]{project_name}[/bold] created successfully!\n\n" + f"To get started, run:\n" + f" cd {project_name}\n" + f" hat run", + title="✓ Success", + border_style="green", + ) + ) + + elif file_name: + try: + proj_dir = get_proj_dir() + except ValueError as e: + console.print( + Panel( + str(e) + + "\n\nPlease make sure you're inside a H-hat project directory.", + title="⚠ Error", + border_style="red", + ) + ) + raise typer.Exit(1) + else: + file_path = Path(file_name) + if (proj_dir / f"{file_path}.hat").is_file(): + raise FileExistsError(f"File {file_path}.hat already exists") + if file_path.parent != Path("."): + file_path.parent.mkdir(parents=True, exist_ok=False) + create_new_file(proj_dir, f"{file_path}.hat") + console.print( + Panel( + f"File [bold]{file_name}.hat[/bold] created successfully!", + title="✓ Success", + border_style="green", + ) + ) + + elif type_file: + proj_dir = get_proj_dir() + try: + create_new_type_file(proj_dir, Path(type_file)) + console.print( + Panel( + f"Type file [bold]{type_file}.hat[/bold] created successfully!", + title="✓ Success", + border_style="green", + ) + ) + except ValueError as e: + console.print( + Panel( + str(e) + + "\n\nPlease make sure you're inside a H-hat project directory.", + title="⚠ Error", + border_style="red", + ) + ) + raise typer.Exit(1) + + else: + console.print( + Panel( + "Please specify what to create (project, file, or type)\n\n" + "Examples:\n" + " hat new myproject # Create a new project\n" + " hat new -f module/myfile # Create a new file\n" + " hat new -t custom_type # Create a new type file", + title="⚠ Missing Arguments", + border_style="yellow", + ) + ) + raise typer.Exit(1) + + except FileExistsError as e: + console.print( + Panel( + f"{str(e)}\n\nPlease choose a different name or remove the existing one.", + title="⚠ Error", + border_style="red", + ) + ) + raise typer.Exit(1) + except Exception as e: + console.print( + Panel( + f"An unexpected error occurred: {str(e)}\n\n" + "If this persists, please report it as an issue.", + title="⚠ Error", + border_style="red", + ) + ) + raise typer.Exit(1) + + +@app.command() +def run(): + """ + Run the current H-hat project. + + This command must be executed from within a H-hat project directory + that contains a main.hat file. + + Example: + hat run # Run the current project + """ + try: + # make sure we are in the proj dir, throw err if not + get_proj_dir() + run_project() + console.print( + Panel( + "Project executed successfully!", + title="✓ Success", + border_style="green", + ) + ) + except FileNotFoundError: + console.print( + Panel( + "main.hat not found in current directory.\n\n" + "Make sure you're in a H-hat project directory with a main.hat file.", + title="⚠ Error", + border_style="red", + ) + ) + raise typer.Exit(1) + except Exception as e: + console.print( + Panel( + f"An error occurred while running the project: {str(e)}\n\n" + "Please check your code for errors.", + title="⚠ Error", + border_style="red", + ) + ) + raise typer.Exit(1) + + +def main(): + """Entry point for the CLI""" + app() diff --git a/python/src/hhat_lang/toolchain/project/run.py b/python/src/hhat_lang/toolchain/project/run.py index e69de29b..ed9e7b42 100644 --- a/python/src/hhat_lang/toolchain/project/run.py +++ b/python/src/hhat_lang/toolchain/project/run.py @@ -0,0 +1,5 @@ +from __future__ import annotations + + +def run_project(): + raise NotImplementedError("no implementation yet") diff --git a/python/tests/test-cli.py b/python/tests/test-cli.py new file mode 100644 index 00000000..c11249bc --- /dev/null +++ b/python/tests/test-cli.py @@ -0,0 +1,129 @@ +from __future__ import annotations + +import os +import shutil +from pathlib import Path + +import pytest +from hhat_lang.toolchain.cli.cli import app +from typer.testing import CliRunner + +runner = CliRunner() + + +@pytest.fixture +def temp_dir(): + """Provide a temporary directory for tests""" + original_cwd = os.getcwd() + temp_dir = "temp" + os.mkdir(temp_dir) + os.chdir(temp_dir) + yield temp_dir + os.chdir(original_cwd) + shutil.rmtree(temp_dir) + + +def test_help_command(): + """Test the help command displays all available commands""" + result = runner.invoke(app, ["help"]) + assert result.exit_code == 0 + assert "Available commands:" in result.stdout + assert "new" in result.stdout + assert "run" in result.stdout + assert "help" in result.stdout + + +def test_help_specific_command(): + """Test help for a specific command shows detailed information""" + result = runner.invoke(app, ["help", "new"]) + assert result.exit_code == 0 + assert "Create a new project, file, or type file" in result.stdout + assert "--file" in result.stdout + assert "--type" in result.stdout + + +def test_create_new_project(temp_dir): + """Test creating a new project succeeds""" + result = runner.invoke(app, ["new", "testproject"]) + assert result.exit_code == 0 + assert "created successfully" in result.stdout + assert (Path() / "testproject").exists() + assert (Path() / "testproject" / "src" / "main.hat").exists() + + +def test_create_project_exists(temp_dir): + """Test creating a project fails when directory exists""" + runner.invoke(app, ["new", "testproject"]) + # Try to create it again + result = runner.invoke(app, ["new", "testproject"]) + assert result.exit_code == 1 + assert "Error" in result.stdout + assert "exists" in result.stdout + + +def test_create_file_in_project(temp_dir): + """Test creating a new file inside a project directory""" + runner.invoke(app, ["new", "testproject"]) + os.chdir("testproject") + # Create a new file + result = runner.invoke(app, ["new", "-f", "module/testfile"]) + assert result.exit_code == 0 + assert "created successfully" in result.stdout + assert (Path() / "module" / "testfile.hat").exists() + + +def test_create_file_outside_project(temp_dir): + """Test creating a file fails outside project directory""" + result = runner.invoke(app, ["new", "-f", "testfile"]) + assert result.exit_code == 1 + assert "Error" in result.stdout + assert "project directory" in result.stdout + + +def test_create_existing_file(temp_dir): + """Test creating a file fails when it already exists""" + runner.invoke(app, ["new", "testproject"]) + os.chdir("testproject") + runner.invoke(app, ["new", "-f", "testfile"]) + result = runner.invoke(app, ["new", "-f", "testfile"]) + assert result.exit_code == 1 + assert "Error" in result.stdout + assert "already exists" in result.stdout + + +def test_create_type_file(temp_dir): + """Test creating a new type file inside a project directory""" + runner.invoke(app, ["new", "testproject"]) + os.chdir("testproject") + result = runner.invoke(app, ["new", "-t", "customtype"]) + assert result.exit_code == 0 + assert "created successfully" in result.stdout + assert "customtype.hat" in result.stdout + + +def test_run_project(temp_dir): + """Test running a project with empty main.hat""" + runner.invoke(app, ["new", "testproject"]) + os.chdir("testproject") + # Run the project + result = runner.invoke(app, ["run"]) + assert result.exit_code == 1 # expect an error + assert "Error" in result.stdout + assert "no implementation yet" in result.stdout + + +def test_run_outside_project(temp_dir): + """Test running outside a project directory fails""" + result = runner.invoke(app, ["run"]) + assert result.exit_code == 1 + assert "Error" in result.stdout + # We don't test for the exact error message since it's wrapped in a panel + # and the formatting might change + + +def test_version(): + """Test version flag shows version information""" + result = runner.invoke(app, ["--version"]) + assert result.exit_code == 0 + assert "H-hat Language Toolchain" in result.stdout + assert "version" in result.stdout From 3aa943dcaf6b0ffa6c2f11ed4f1f0fccc387bf2b Mon Sep 17 00:00:00 2001 From: Doomsk Date: Mon, 9 Jun 2025 00:13:50 +0200 Subject: [PATCH 10/42] Add Heather AST parsing visitor (#60) Signed-off-by: Doomsk * fix ast code add Heather AST parsing visitor Signed-off-by: Doomsk * small fix Signed-off-by: Doomsk * small fix Signed-off-by: Doomsk --------- Signed-off-by: Doomsk --- .github/workflows/pre-commit.yml | 2 + python/src/hhat_lang/core/code/ast.py | 13 +- .../hhat_lang/core/error_handlers/errors.py | 6 +- .../hhat_lang/dialects/heather/code/ast.py | 50 +++- .../dialects/heather/grammar/grammar.peg | 5 +- .../hhat_lang/dialects/heather/parsing/run.py | 2 +- .../dialects/heather/parsing/visitor.py | 234 +++++++++++++++++- python/src/hhat_lang/toolchain/project/new.py | 12 +- .../dialects/heather/parsing/test_parse.py | 56 ++++- .../qlang/openqasm/v2/test_lowlevelqlang.py | 4 +- 10 files changed, 359 insertions(+), 25 deletions(-) diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml index d3dbe40a..14dc4c5b 100644 --- a/.github/workflows/pre-commit.yml +++ b/.github/workflows/pre-commit.yml @@ -12,6 +12,8 @@ jobs: steps: - uses: actions/checkout@v3 - uses: actions/setup-python@v3 + with: + python-version: '3.12' - name: Run pre-commit working-directory: python run: | diff --git a/python/src/hhat_lang/core/code/ast.py b/python/src/hhat_lang/core/code/ast.py index d84b356a..710a14fd 100644 --- a/python/src/hhat_lang/core/code/ast.py +++ b/python/src/hhat_lang/core/code/ast.py @@ -1,7 +1,7 @@ from __future__ import annotations from abc import ABC -from typing import Iterable +from typing import Any, Iterable class AST(ABC): @@ -28,6 +28,15 @@ def value(self) -> tuple[str | AST | tuple[AST, ...], ...] | tuple[str]: def __iter__(self) -> Iterable: yield from self._value + def __hash__(self) -> int: + return hash((self.name, self.value)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, self.__class__): + return self.name == other.name and self.value == other.value + + return False + class Node(AST): def __repr__(self) -> str: @@ -38,4 +47,4 @@ def __repr__(self) -> str: class Terminal(AST): def __repr__(self) -> str: res = f"[{self.name}]" if self.name != self.value[0] else "" - return f"{self.__class__.__name__}{res}{self.value[0]}" + return f"{res}{self.value[0]}" diff --git a/python/src/hhat_lang/core/error_handlers/errors.py b/python/src/hhat_lang/core/error_handlers/errors.py index a480b8da..d67b9c15 100644 --- a/python/src/hhat_lang/core/error_handlers/errors.py +++ b/python/src/hhat_lang/core/error_handlers/errors.py @@ -186,10 +186,8 @@ def __init__(self, var_name: Any): self._var_name = var_name def __call__(self) -> str: - return ( - f"[[{self.__class__.__name__}]]: Error assigning value " - f"to variable '{self._var_name}'" - ) + name = self.__class__.__name__ + return f"[[{name}]]: Error assigning value to variable '{self._var_name}'" class ContainerVarIsImmutableError(ErrorHandler): diff --git a/python/src/hhat_lang/dialects/heather/code/ast.py b/python/src/hhat_lang/dialects/heather/code/ast.py index 28223852..6cee0f3e 100644 --- a/python/src/hhat_lang/dialects/heather/code/ast.py +++ b/python/src/hhat_lang/dialects/heather/code/ast.py @@ -72,8 +72,16 @@ def __init__(self, value: str, value_type: str): self._name = value_type +class CompositeLiteral(Node): + def __init__(self, *value: tuple[Literal | CompositeLiteral], value_type: str): + self._value = value + self._name = value_type + + class Array(Node): - pass + def __init__(self, *value: tuple[Id, Literal]): + self._value = value + self._name = self.__class__.__name__ class Hash(Node): @@ -223,18 +231,29 @@ def __init__( type_name: TypeType, type_ds: Id, ): + # TODO: maybe changing type_ds argument for Enum instead of Id self._value = (type_name, type_ds, members) self._name = self.__class__.__name__ class TypeImport(Node): - def __init__(self, type_list: tuple[Id | CompositeId | CompositeIdWithClosure]): + def __init__( + self, type_list: tuple[Id | CompositeId | CompositeIdWithClosure] | tuple + ): self._value = type_list self._name = self.__class__.__name__ +class ManyTypeImport(Node): + def __init__(self, *type_imports: tuple[TypeImport]): + self._value = type_imports + self._name = self.__class__.__name__ + + class FnImport(Node): - def __init__(self, fn_list: tuple[Id | CompositeId | CompositeIdWithClosure]): + def __init__( + self, fn_list: tuple[Id | CompositeId | CompositeIdWithClosure] | tuple + ): self._value = fn_list self._name = self.__class__.__name__ @@ -245,7 +264,10 @@ class Imports(Node): """ def __init__( - self, *, type_import: tuple[TypeImport, ...], fn_import: tuple[FnImport, ...] + self, + *, + type_import: tuple[TypeImport, ...] | tuple, + fn_import: tuple[FnImport, ...] | tuple, ): self._value = (type_import, fn_import) self._name = self.__class__.__name__ @@ -272,8 +294,24 @@ def __init__(self, *body: AST): class Program(Node): - def __init__(self, *, main: Main, imports: Imports): - self._value = (imports, main) + def __init__( + self, + *, + main: Main | None = None, + imports: Imports | None = None, + types: tuple[TypeDef, ...] | None = None, + fns: tuple[FnDef, ...] | None = None, + ): + body = types or fns or main + + self._value = () + + if imports and body: + self._value += (imports,) + + if body: + self._value += (body,) + self._name = self.__class__.__name__ diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index d5f0fcbf..a52e92fa 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -8,11 +8,12 @@ many_import = '[' single_import+ ']' type_file = 'type' ( typesingle / typestruct / typeenum / typeunion ) typesingle = simple_id ':' id_composite_value -typestruct = simple_id '{' typesingle* '}' +typemember = simple_id ':' id_composite_value +typestruct = simple_id '{' typemember* '}' typeenum = simple_id '{' enummember* '}' typeunion = simple_id 'union' '{' unionmember* '}' enummember = simple_id / typestruct -unionmember = typesingle / typestruct / typeenum +unionmember = typemember / typestruct / typeenum type_trait = 'trait' id '{' fns* '}' typespace = 'typespace' ( trait_id / id ) '{' fns* '}' diff --git a/python/src/hhat_lang/dialects/heather/parsing/run.py b/python/src/hhat_lang/dialects/heather/parsing/run.py index 51c9e1ff..3bf0c14b 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/run.py +++ b/python/src/hhat_lang/dialects/heather/parsing/run.py @@ -25,7 +25,7 @@ def parse_grammar() -> ParserPEG: language_def=grammar, root_rule_name="program", comment_rule_name="comment", - reduce_tree=True, + reduce_tree=False, ws=WHITESPACE, ) diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py index 3dfed6e8..94a2ef2b 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/visitor.py @@ -1,16 +1,24 @@ from __future__ import annotations -from arpeggio import NonTerminal, PTNodeVisitor, SemanticActionResults +from arpeggio import NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal from hhat_lang.core.code.ast import AST from hhat_lang.dialects.heather.code.ast import ( ArgTypePair, ArgValuePair, CompositeId, + CompositeIdWithClosure, + CompositeLiteral, EnumTypeMember, + FnDef, + FnImport, Id, Imports, + Literal, Main, + ManyTypeImport, + ModifiedId, + Modifier, Program, SingleTypeMember, TypeDef, @@ -20,5 +28,227 @@ class ParserVisitor(PTNodeVisitor): - def visit_program(self, node: NonTerminal, child: SemanticActionResults) -> AST: + def visit_program(self, _: NonTerminal, child: SemanticActionResults) -> AST: + imports: Imports | None = None + types: tuple | tuple[TypeDef] = () + fns: tuple | tuple[FnDef] = () + main: Main | None = None + + for k in child: + match k: + case Imports(): + imports = k + + case TypeDef(): + types += (k,) + + case FnDef(): + fns += (k,) + + case Main(): + main = k + + case _: + raise ValueError(f"something went wrong! {k} ({type(k)})") + + return Program( + main=main, + imports=imports, + types=types or None, + fns=fns or None, + ) + + def visit_type_file(self, _: NonTerminal, child: SemanticActionResults) -> AST: + if all(isinstance(k, TypeDef) for k in child): + return child[0] + + raise ValueError("types must be TypeDef instance.") + + def visit_typesingle(self, _: NonTerminal, child: SemanticActionResults) -> AST: + if isinstance(child[0], Id) and isinstance(child[1], Id): + return TypeDef( + SingleTypeMember(child[1]), type_name=child[0], type_ds=Id("single") + ) + + raise ValueError("type single wrong value") + + def visit_typemember(self, _: NonTerminal, child: SemanticActionResults) -> AST: + if isinstance(child[0], Id) and isinstance( + child[1], Id | CompositeId | ModifiedId + ): + return TypeMember(member_name=child[0], member_type=child[1]) + + raise ValueError("type single wrong value") + + def visit_typestruct(self, _: NonTerminal, child: SemanticActionResults) -> AST: + name, *members = child + return TypeDef(*members, type_name=name, type_ds=Id("struct")) + + def visit_typeenum(self, _: NonTerminal, child: SemanticActionResults) -> AST: + name, *members = child + return TypeDef(*members, type_name=name, type_ds=Id("enum")) + + def visit_typeunion(self, _: NonTerminal, child: SemanticActionResults) -> AST: raise NotImplementedError() + + def visit_enummember(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return EnumTypeMember(member_name=child[0]) + + def visit_id_composite_value( + self, _: NonTerminal, child: SemanticActionResults + ) -> AST: + """Get the value to form the type member for arguments and type definitions""" + return child[0] + + def visit_imports(self, node: NonTerminal, child: SemanticActionResults) -> AST: + """ + Take the tuple of optional type imports and function imports and place + inside the `Imports` object, to be properly handled later by the type and + function checkers and importers. + """ + + type_import: tuple | tuple[TypeImport] = () + fn_import: tuple | tuple[FnImport] = () + + for k in child: + match k: + case TypeImport(): + type_import += (k,) + + case FnImport(): + fn_import += (k,) + + return Imports(type_import=type_import, fn_import=fn_import) + + def visit_typeimport(self, node: NonTerminal, child: SemanticActionResults) -> AST: + types: tuple | tuple[Id | CompositeId | CompositeIdWithClosure] = () + + for k in child: + match k: + case Id() | CompositeId() | CompositeIdWithClosure(): + types += (k,) + + case _: + raise ValueError("something went wrong when defining type import.") + + return TypeImport(type_list=types) + + def visit_fnimport( + self, node: NonTerminal | None, child: SemanticActionResults + ) -> AST: + fns: tuple | tuple[Id | CompositeId | CompositeIdWithClosure] = () + + for k in child: + match k: + case Id() | CompositeId() | CompositeIdWithClosure(): + fns += (k,) + + case _: + raise ValueError("something went wrong when defining type import.") + + return FnImport(fn_list=fns) + + def visit_single_import( + self, node: NonTerminal | Terminal, child: SemanticActionResults + ) -> AST: + """simply return the import AST""" + + return tuple(k for k in child)[0] + + def visit_many_import(self, node: NonTerminal, child: SemanticActionResults) -> AST: + return ManyTypeImport(*child) + + def visit_main(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Main(*child) + + def visit_composite_id_with_closure( + self, _: NonTerminal | Terminal, child: SemanticActionResults + ) -> AST: + """ + Get an Id and its dependencies, ex: + + ```python + math.{add sub mul div} + ``` + + """ + + name, *deps = tuple(k for k in child) + return CompositeIdWithClosure(*deps, name=name) + + def visit_id( + self, node: NonTerminal | Terminal, child: SemanticActionResults + ) -> AST: + if len(child) == 2 and isinstance(child[1], Modifier): + return ModifiedId(name=child[0], modifier=child[1]) + + return child[0] + + def visit_modifier(self, node: NonTerminal, child: SemanticActionResults) -> AST: + if all(isinstance(k, ArgValuePair) for k in child): + return Modifier(*child) + + raise ValueError( + f"Modifier should have had ArgValuePair, got {set(type(k) for k in child)} instead." + ) + + def visit_trait_id(self, node: NonTerminal, child: SemanticActionResults) -> AST: + raise NotImplementedError() + + def visit_call(self, node: NonTerminal, child: SemanticActionResults) -> AST: + raise NotImplementedError() + + def visit_args(self, node: NonTerminal, child: SemanticActionResults) -> AST: + raise NotImplementedError() + + def visit_callargs(self, node: NonTerminal, child: SemanticActionResults) -> AST: + raise NotImplementedError() + + def visit_valonly(self, node: NonTerminal, child: SemanticActionResults) -> AST: + raise NotImplementedError() + + def visit_array(self, node: NonTerminal, child: SemanticActionResults) -> AST: + raise NotImplementedError() + + def visit_composite_id( + self, node: NonTerminal, child: SemanticActionResults + ) -> AST: + if all(isinstance(k, Id) for k in child): + return CompositeId(*child) + + raise ValueError( + f"CompositeId must contain Id values; got {set(type(k) for k in child)} instead." + ) + + def visit_simple_id(self, node: Terminal, _: SemanticActionResults) -> AST: + return Id(node.value) + + def visit_literal(self, _: Terminal, child: SemanticActionResults) -> AST: + return child[0] + + def visit_null(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="null") + + def visit_bool(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="bool") + + def visit_str(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="str") + + def visit_int(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="int") + + def visit_float(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="float") + + def visit_imag(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="imag") + + def visit_complex(self, node: Terminal, child: SemanticActionResults) -> AST: + return CompositeLiteral(*child, value_type="complex") + + def visit_q__bool(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="@bool") + + def visit_q__int(self, node: Terminal, _: None) -> AST: + return Literal(value=node.value, value_type="@int") diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index c4a3fc48..5c0ae36e 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -8,6 +8,16 @@ from hhat_lang.toolchain.project.utils import str_to_path + +def _is_project_scope(project_name: str | Path, some_path: Path) -> bool: + project_name = str_to_path(project_name) + + if some_path.is_relative_to(project_name): + return True + + return False + + ###################### # CREATE NEW PROJECT # ###################### @@ -46,7 +56,7 @@ def _create_template_files(project_name: Path) -> Any: def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) file_name = str_to_path(file_name) - doc_file = file_name.parent / (file_name.name + ".md") + doc_file = file_name.parent / "hat_docs" / (file_name.name + ".md") open(project_name / file_name, "w").close() open(project_name / doc_file, "w").close() diff --git a/python/tests/dialects/heather/parsing/test_parse.py b/python/tests/dialects/heather/parsing/test_parse.py index 1e110d12..cb9340ca 100644 --- a/python/tests/dialects/heather/parsing/test_parse.py +++ b/python/tests/dialects/heather/parsing/test_parse.py @@ -3,6 +3,14 @@ from pathlib import Path import pytest +from hhat_lang.dialects.heather.code.ast import ( + EnumTypeMember, + Id, + Program, + SingleTypeMember, + TypeDef, + TypeMember, +) from hhat_lang.dialects.heather.parsing.run import ( parse_file, parse_grammar, @@ -11,25 +19,65 @@ THIS = Path(__file__).parent # skipping this file until the parser -pytest.skip(allow_module_level=True) +# pytest.skip(allow_module_level=True) def test_parse_grammar() -> None: assert parse_grammar() -@pytest.mark.parametrize("hat_file", ["ex_type01.hat", "ex_type02.hat"]) -def test_parse_type_sample_file(hat_file) -> None: +@pytest.mark.parametrize( + "hat_file,res", + [ + ( + "ex_type01.hat", + Program( + types=( + TypeDef( + SingleTypeMember(Id("u64")), + type_name=Id("natural"), + type_ds=Id("single"), + ), + TypeDef( + TypeMember(member_name=Id("x"), member_type=Id("u32")), + TypeMember(member_name=Id("y"), member_type=Id("u32")), + type_name=Id("point"), + type_ds=Id("struct"), + ), + ) + ), + ), + ( + "ex_type02.hat", + Program( + types=( + TypeDef( + EnumTypeMember(Id("READ")), + EnumTypeMember(Id("WRITE")), + EnumTypeMember(Id("APPEND")), + EnumTypeMember(Id("ALL")), + type_name=Id("dataflag"), + type_ds=Id("enum"), + ), + ) + ), + ), + ], +) +def test_parse_type_sample_file(hat_file: str, res: Program) -> None: hat_file = (THIS / hat_file).resolve() - assert parse_file(hat_file) + parsed = parse_file(hat_file) + assert parsed == res +@pytest.mark.skip() @pytest.mark.parametrize("hat_file", ["ex_fn01.hat", "ex_fn02.hat"]) def test_parse_fn_sample_file(hat_file) -> None: hat_file = (THIS / hat_file).resolve() assert parse_file(hat_file) +@pytest.mark.skip() @pytest.mark.parametrize("hat_file", ["ex_main01.hat", "ex_main02.hat"]) def test_parse_main_sample_file(hat_file) -> None: hat_file = (THIS / hat_file).resolve() diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py index b679ce60..b339353d 100644 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py @@ -1,7 +1,6 @@ from __future__ import annotations from hhat_lang.core.code.ir import InstrIRFlag, TypeIR -from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import CoreLiteral, Symbol from hhat_lang.core.memory.core import MemoryManager, Stack from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( @@ -11,7 +10,6 @@ IRInstr, ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator -from hhat_lang.low_level.quantum_lang.openqasm.v2.instructions import QNot from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang @@ -74,7 +72,7 @@ def test_gen_program_single_q0_redim() -> None: qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) res = qlang.gen_program() print(res) - # assert res == code_snippet + assert res == code_snippet def test_gen_program_single_bool_not() -> None: From 0552971dfcebdffa943a7d853d913481bd37967f Mon Sep 17 00:00:00 2001 From: Doomsk Date: Fri, 13 Jun 2025 15:33:37 +0200 Subject: [PATCH 11/42] small fix Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/ir.py | 1 - python/src/hhat_lang/core/code/utils.py | 1 - python/src/hhat_lang/core/data/variable.py | 24 -- python/src/hhat_lang/core/memory/core.py | 3 - .../src/hhat_lang/core/types/builtin_base.py | 3 - python/src/hhat_lang/core/types/core.py | 5 - .../src/hhat_lang/core/types/resolve_sizes.py | 1 - .../hhat_lang/dialects/heather/code/ast.py | 21 +- .../dialects/heather/code/ir_builder.py | 9 - .../heather/code/simple_ir_builder/builder.py | 1 - .../heather/code/ssa_ir_builder/ir.py | 5 +- .../dialects/heather/grammar/grammar.peg | 15 +- .../dialects/heather/parsing/visitor.py | 131 ++++++++--- .../quantum_lang/openqasm/v2/instructions.py | 1 - .../quantum_lang/openqasm/v2/qlang.py | 9 - .../qiskit/openqasm/code_executor.py | 2 - .../dialects/heather/parsing/ex_fn01.hat | 2 +- .../dialects/heather/parsing/ex_fn02.hat | 2 +- .../dialects/heather/parsing/ex_main03.hat | 3 + .../dialects/heather/parsing/ex_main04.hat | 3 + .../dialects/heather/parsing/ex_main05.hat | 9 + .../dialects/heather/parsing/test_parse.py | 221 +++++++++++++++++- 22 files changed, 351 insertions(+), 121 deletions(-) create mode 100644 python/tests/dialects/heather/parsing/ex_main03.hat create mode 100644 python/tests/dialects/heather/parsing/ex_main04.hat create mode 100644 python/tests/dialects/heather/parsing/ex_main05.hat diff --git a/python/src/hhat_lang/core/code/ir.py b/python/src/hhat_lang/core/code/ir.py index d48cd909..8f0e45b1 100644 --- a/python/src/hhat_lang/core/code/ir.py +++ b/python/src/hhat_lang/core/code/ir.py @@ -90,7 +90,6 @@ def __init__(self): def push(self, new_item: Any, to_instr_fn: Callable | None = None) -> None: if not isinstance(new_item, InstrIR | BlockIR): - if to_instr_fn is not None: new_item = to_instr_fn(new_item) diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py index 49785596..1f4e254f 100644 --- a/python/src/hhat_lang/core/code/utils.py +++ b/python/src/hhat_lang/core/code/utils.py @@ -22,7 +22,6 @@ def check_quantum_type_correctness(names: tuple[str, ...]) -> None: prev_quantum = False cur_quantum = False for n, name in enumerate(names): - if n != 0 and cur_quantum and not prev_quantum: raise ValueError( f"{name} is an attribute from a non-quantum symbol. " diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index 463600b8..de9ab80e 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -128,12 +128,9 @@ def _check_assign_ds_vals( """ if data.type == attr_type: - # is quantum or array data structure if data.is_quantum or self._check_array_prop(data): - if attr_type in self._ds: - if attr_type in self._data: self._data[attr_type].append(data) @@ -168,10 +165,8 @@ def _check_assign_ds_args_vals( """ if key in self._ds: - # is quantum or array data structure if key.is_quantum or self._check_array_prop(value): - if key in self._data: self._data[key].append(value) @@ -235,15 +230,12 @@ def __new__( type_ds: SymbolOrdered, flag: VariableKind = VariableKind.IMMUTABLE, ) -> BaseDataContainer | ErrorHandler: - # quantum variables are, at least for now, always appendable and thus mutable if isquantum(var_name) and isquantum(type_name): return AppendableVariable(var_name, type_name, type_ds, True) if not isquantum(var_name) and not isquantum(type_name): - match flag: - # constant, at least for now, cannot be quantum case VariableKind.CONSTANT: return ConstantData(var_name, type_name, type_ds) @@ -330,20 +322,14 @@ def assign( *args: Any, **kwargs: SymbolOrdered, ) -> None | ErrorHandler: - if not self._assigned: - if len(args) == len(self._ds): - for k, d in zip(args, self._ds): - if not self._check_assign_ds_vals(k, d): return ContainerVarError(self.name) elif len(kwargs) == len(self._ds): - for k, v in kwargs.items(): - if not self._check_assign_ds_args_vals(Symbol(k), v): return ContainerVarError(self.name) @@ -391,18 +377,13 @@ def __init__( def assign( self, *args: Any, **kwargs: dict[WorkingData, WorkingData | BaseDataContainer] ) -> None | ErrorHandler: - if len(args) == len(self._ds): - for k, d in zip(args, self._ds): - if not self._check_assign_ds_vals(k, d): return ContainerVarError(self.name) elif len(kwargs) == len(self._ds): - for k, v in kwargs.items(): - if not self._check_assign_ds_args_vals(Symbol(k), v): return ContainerVarError(self.name) @@ -451,18 +432,13 @@ def assign( *args: Any, **kwargs: SymbolOrdered, ) -> None | ErrorHandler: - if len(args) == len(self._ds): - for k, d in zip(args, self._ds): - if not self._check_assign_ds_vals(k, d): return ContainerVarError(self.name) elif len(kwargs) == len(self._ds): - for k, v in kwargs.items(): - if not self._check_assign_ds_args_vals(Symbol(k), v): return ContainerVarError(self.name) diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index e1f31534..1098f1b8 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -143,7 +143,6 @@ def add(self, var_name: WorkingData, num_idxs: int) -> None | ErrorHandler: """ if (self._num_allocated + num_idxs) <= self._max_num_index: - if var_name not in self._resources: self._resources[var_name] = num_idxs return None @@ -164,7 +163,6 @@ def request(self, var_name: WorkingData) -> deque | ErrorHandler: return IndexInvalidVarError(var_name) match x := self._alloc_idxs(num_idxs): - case deque(): if not self._has_var(var_name): return IndexInvalidVarError(var_name=var_name) @@ -275,7 +273,6 @@ class SymbolTable: class BaseMemoryManager(ABC): - _idx: IndexManager _stack: BaseStack _heap: BaseHeap diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index dd4b0d93..bd5517aa 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -106,12 +106,10 @@ def __iter__(self) -> Iterable: def int_to_uN( ds: BuiltinSingleDS, data: CoreLiteral | BaseDataContainer ) -> CoreLiteral | BaseDataContainer | ErrorHandler: - if ds.bitsize is not None: max_value = 1 << ds.bitsize.size if isinstance(data, CoreLiteral): - if data < 0: return CastNegToUnsignedError(data, ds.members[0][1]) @@ -124,7 +122,6 @@ def int_to_uN( if isinstance(data, BaseDataContainer): val = data.get() if data.type in int_types: - match val: case ErrorHandler(): return val diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index fe8ee127..00165be1 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -47,7 +47,6 @@ def __init__( def add_member( self, member_type: BaseTypeDataStructure, _member_name: None = None ) -> SingleDS | ErrorHandler: - if not is_valid_member(self, member_type.name): return TypeQuantumOnClassicalError(member_type.name, self.name) @@ -123,10 +122,8 @@ def __init__( def add_member( self, member_type: BaseTypeDataStructure, member_name: Symbol | CompositeSymbol ) -> StructDS | ErrorHandler: - # check if type and name are consistent, i.e. both quantum or classical if has_same_paradigm(member_type, member_name): - if is_valid_member(self, member_type.name): self._type_container[member_name] = member_type.name return self @@ -146,7 +143,6 @@ def __call__( if len(args) == len(self._type_container): for k, (g, c) in zip(args, self._type_container.items()): - if k.type == c: container[g] = k @@ -155,7 +151,6 @@ def __call__( if len(kwargs) == len(self._type_container): for n, (k, v) in enumerate(kwargs.items()): - if k in self._type_container: container[k] = v diff --git a/python/src/hhat_lang/core/types/resolve_sizes.py b/python/src/hhat_lang/core/types/resolve_sizes.py index cd20897b..ca4436f7 100644 --- a/python/src/hhat_lang/core/types/resolve_sizes.py +++ b/python/src/hhat_lang/core/types/resolve_sizes.py @@ -12,7 +12,6 @@ def _size_resolver(): def _qsize_resolver(ds: BaseTypeDataStructure, table: TypeTable) -> int | None: if ds.qsize is not None: - if ds.qsize.max is None: qsize_max = 0 diff --git a/python/src/hhat_lang/dialects/heather/code/ast.py b/python/src/hhat_lang/dialects/heather/code/ast.py index 6cee0f3e..4100497d 100644 --- a/python/src/hhat_lang/dialects/heather/code/ast.py +++ b/python/src/hhat_lang/dialects/heather/code/ast.py @@ -50,7 +50,7 @@ def __init__(self, value: ValueType): class Modifier(Node): def __init__(self, *modifiers: ArgValuePair): - self._values = modifiers + self._value = modifiers self._name = self.__class__.__name__ @@ -106,6 +106,11 @@ def __init__(self, *expr: AST): self._name = self.__class__.__name__ +class Return(Expr): + def __init__(self, *expr: Expr): + super().__init__(*expr) + + class Declare(Node): def __init__(self, var_name: Id, var_type: TypeType): self._value = (var_name, var_type) @@ -130,8 +135,8 @@ def __init__( class CallArgs(Node): - def __init__(self, *args: ArgValuePair | OnlyValue): - self._values = args + def __init__(self, *args: ArgValuePair | OnlyValue | Call): + self._value = args self._name = self.__class__.__name__ @@ -143,7 +148,7 @@ def __init__(self, caller: TypeType, args: CallArgs): class MethodCallArgs(Node): def __init__(self, *args: ArgValuePair | OnlyValue): - self._values = args + self._value = args self._name = self.__class__.__name__ @@ -154,7 +159,7 @@ def __init__(self, self_caller: TypeType, args: CallArgs): class InsideOption(Node): - def __init__(self, option: Expr, body: Body): + def __init__(self, option: Call | Array | TypeType, body: Body): self._value = (option, body) self._name = self.__class__.__name__ @@ -190,7 +195,7 @@ def __init__(self, arg_name: Id, arg_type: TypeType): class FnArgs(Node): def __init__(self, *args: ArgTypePair): - self._values = args + self._value = args self._name = self.__class__.__name__ @@ -279,7 +284,7 @@ class Body(Node): """ def __init__(self, *body: BodyType): - self._values = body + self._value = body self._name = self.__class__.__name__ @@ -306,7 +311,7 @@ def __init__( self._value = () - if imports and body: + if imports: self._value += (imports,) if body: diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py index 0999773d..b1c2b4c4 100644 --- a/python/src/hhat_lang/dialects/heather/code/ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/ir_builder.py @@ -107,7 +107,6 @@ def _build_modifier(code: Modifier) -> tuple[tuple[Symbol, Any], ...]: mods = () for mod in code.value: - arg, value = _build_argvaluepair(mod) mods += ((arg, value),) @@ -205,7 +204,6 @@ def _build_typedef(code: TypeDef) -> Any: def _build_typeimport(code: TypeImport) -> Any: for k in code: - match k: case Id(): pass @@ -223,7 +221,6 @@ def _build_fnimport(code: FnImport) -> Any: def _build_imports(code: Imports) -> Any: for k in code: - match k: case TypeImport(): return _build_typeimport(k) @@ -237,7 +234,6 @@ def _build_imports(code: Imports) -> Any: def _build_body(code: Body) -> Any: for k in code: - _build_bodytype(k) @@ -250,7 +246,6 @@ def _build_valuetype(code: ValueType) -> Any: """Build based on the `ValueType` type descriptor.""" match tmp := code: - case Id(): return _build_id(tmp) @@ -326,9 +321,7 @@ def _build_bodytype(code: BodyType) -> Any: def build_typetable(code: AST) -> Any: for k in code: - match k: - case Id(): pass @@ -433,9 +426,7 @@ def build_main(code: AST) -> Any: ir = IR() for k in code: - match k: - case Imports(): res = parse_imports(k) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py index 15594d1a..892fbc88 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py @@ -52,7 +52,6 @@ def define_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: def define_valuetype(code: ValueType) -> Any: match code: - case Id(): return define_id(code) diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py index e283e76f..f5bd3f45 100644 --- a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py @@ -41,7 +41,6 @@ def __init__( # check whether amods (mod arguments) is not empty: if amods: - for n, p in enumerate(amods): if isinstance(p, (Symbol, CompositeSymbol, SSA)): self._mods[n] = p @@ -51,7 +50,6 @@ def __init__( # check whether kmods (mod key-value pairs) is not empty instead: elif kmods: - for k, v in kmods.items(): if isinstance(k, Symbol) and isinstance( v, (Symbol, CompositeSymbol, SSA, CoreLiteral) @@ -267,8 +265,7 @@ def push(self, name: Symbol | SSA | SSAPhi | IRModifier) -> None: case _: raise ValueError( - f"IRVar only accepts Symbol, SSA, SSAPhi or IRModifier." - f" ({name} ({type(name)}))" + f"IRVar only accepts Symbol, SSA, SSAPhi or IRModifier. ({name} ({type(name)}))" ) raise ValueError("IRVar cannot accept a different symbol (variable).") diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index a52e92fa..feb7012d 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -17,17 +17,17 @@ unionmember = typemember / typestruct / typeenum type_trait = 'trait' id '{' fns* '}' typespace = 'typespace' ( trait_id / id ) '{' fns* '}' -fns = 'fn' simple_id fnargs id? body +fns = 'fn' simple_id fnargs id? fn_body fnargs = '(' argtype* ')' argtype = simple_id ':' id_composite_value fn_body = '{' (declare / assign / declareassign / return / expr)* '}' -return = "=" expr +return = "::" expr id_composite_value = ( '[' id ']' ) / id main = 'main' body body = '{' (declare / assign / declareassign / expr)* '}' -expr = cast / call / callwithbody / callwithbodyoptions / callwithargsbodyoptions / array / id / literal +expr = cast / callwithargsbodyoptions / callwithbodyoptions / callwithbody / call / array / id / literal declare = simple_id modifier? ':' id assign = id '=' expr declareassign = simple_id modifier? ':' id '=' expr @@ -36,15 +36,16 @@ call = (trait_id '.')? id '(' args* ')' args = callargs / call / valonly callargs = simple_id ':' valonly valonly = array / literal / id -callwithbodyoptions = id '(' args* ')' body -callwithargsbodyoptions = id '(' (expr body)+ ')' -callwithbody = id body +option = (( call / array / id ) ':' body) +callwithbodyoptions = id '(' args* ')' '{' option+ '}' +callwithargsbodyoptions = id '(' option+ ')' +callwithbody = id '(' args* ')' body array = '[' ( literal / composite_id_with_closure / id )* ']' simple_id = r'@?[a-zA-Z][a-zA-Z0-9\-_]*' composite_id = simple_id ('.' simple_id)+ -composite_id_with_closure = ( simple_id / composite_id ) '.' '{' ( simple_id / composite_id / composite_id_with_closure ) '}' +composite_id_with_closure = ( composite_id / simple_id ) '.' '{' ( composite_id_with_closure / composite_id / simple_id )+ '}' modifier = '<' ( valonly+ / callargs+ ) '>' trait_id = simple_id '#' id id = ( composite_id / simple_id ) modifier? diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py index 94a2ef2b..5540ea3d 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/visitor.py @@ -6,20 +6,35 @@ from hhat_lang.dialects.heather.code.ast import ( ArgTypePair, ArgValuePair, + Assign, + Body, + Call, + CallArgs, + CallWithArgsBodyOptions, + CallWithBody, + CallWithBodyOptions, + Cast, CompositeId, CompositeIdWithClosure, CompositeLiteral, + Declare, + DeclareAssign, EnumTypeMember, + Expr, + FnArgs, FnDef, FnImport, Id, Imports, + InsideOption, Literal, Main, ManyTypeImport, ModifiedId, Modifier, + OnlyValue, Program, + Return, SingleTypeMember, TypeDef, TypeImport, @@ -32,7 +47,7 @@ def visit_program(self, _: NonTerminal, child: SemanticActionResults) -> AST: imports: Imports | None = None types: tuple | tuple[TypeDef] = () fns: tuple | tuple[FnDef] = () - main: Main | None = None + main: Main | None = Main() for k in child: match k: @@ -94,13 +109,85 @@ def visit_typeunion(self, _: NonTerminal, child: SemanticActionResults) -> AST: def visit_enummember(self, _: NonTerminal, child: SemanticActionResults) -> AST: return EnumTypeMember(member_name=child[0]) + def visit_fns(self, _: NonTerminal, child: SemanticActionResults) -> AST: + if len(child) == 4: + return FnDef( + fn_name=child[0], fn_type=child[2], args=child[1], body=child[-1] + ) + + return FnDef( + fn_name=child[0], fn_type=Id("null"), args=child[1], body=child[-1] + ) + + def visit_fnargs(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return FnArgs(*child) + + def visit_argtype(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return ArgTypePair(arg_name=child[0], arg_type=child[1]) + + def visit_fn_body(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Body(*child) + + def visit_body(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Body(*child) + + def visit_declare(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Declare(var_name=child[0], var_type=child[1]) + + def visit_assign(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Assign(var_name=child[0], expr=child[1]) + + def visit_declareassign(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return DeclareAssign(var_name=child[0], var_type=child[1], expr=child[2]) + + def visit_return(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Return(*child) + + def visit_expr(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Expr(*child) + + def visit_cast(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return Cast(name=child[0], cast_to=child[1]) + + def visit_call(self, _: NonTerminal, child: SemanticActionResults) -> AST: + args = CallArgs(*[k for k in child[1:]]) + return Call(caller=child[0], args=args) + + def visit_trait_id(self, node: NonTerminal, child: SemanticActionResults) -> AST: + raise NotImplementedError() + + def visit_args(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return child[0] + + def visit_callargs(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return ArgValuePair(arg=child[0], value=child[1]) + + def visit_valonly(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return OnlyValue(value=child[0]) + + def visit_option(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return InsideOption(option=child[0], body=child[1]) + + def visit_callwithbody(self, _: NonTerminal, child: SemanticActionResults) -> AST: + return CallWithBody(caller=child[0], args=child[1], body=child[-1]) + + def visit_callwithbodyoptions( + self, _: NonTerminal, child: SemanticActionResults + ) -> AST: + return CallWithBodyOptions(*child[2:], caller=child[0], args=child[1]) + + def visit_callwithargsbodyoptions( + self, _: NonTerminal, child: SemanticActionResults + ) -> AST: + return CallWithArgsBodyOptions(*child[1:], caller=child[0]) + def visit_id_composite_value( self, _: NonTerminal, child: SemanticActionResults ) -> AST: """Get the value to form the type member for arguments and type definitions""" return child[0] - def visit_imports(self, node: NonTerminal, child: SemanticActionResults) -> AST: + def visit_imports(self, _: NonTerminal, child: SemanticActionResults) -> AST: """ Take the tuple of optional type imports and function imports and place inside the `Imports` object, to be properly handled later by the type and @@ -120,21 +207,26 @@ def visit_imports(self, node: NonTerminal, child: SemanticActionResults) -> AST: return Imports(type_import=type_import, fn_import=fn_import) - def visit_typeimport(self, node: NonTerminal, child: SemanticActionResults) -> AST: + def visit_typeimport(self, _: NonTerminal, child: SemanticActionResults) -> AST: types: tuple | tuple[Id | CompositeId | CompositeIdWithClosure] = () for k in child: match k: + case ManyTypeImport(): + types += tuple(p for p in k) + case Id() | CompositeId() | CompositeIdWithClosure(): types += (k,) case _: - raise ValueError("something went wrong when defining type import.") + raise ValueError( + f"something went wrong when defining type import: {k} ({type(k)})" + ) return TypeImport(type_list=types) def visit_fnimport( - self, node: NonTerminal | None, child: SemanticActionResults + self, _: NonTerminal | None, child: SemanticActionResults ) -> AST: fns: tuple | tuple[Id | CompositeId | CompositeIdWithClosure] = () @@ -149,13 +241,13 @@ def visit_fnimport( return FnImport(fn_list=fns) def visit_single_import( - self, node: NonTerminal | Terminal, child: SemanticActionResults + self, _: NonTerminal | Terminal, child: SemanticActionResults ) -> AST: """simply return the import AST""" return tuple(k for k in child)[0] - def visit_many_import(self, node: NonTerminal, child: SemanticActionResults) -> AST: + def visit_many_import(self, _: NonTerminal, child: SemanticActionResults) -> AST: return ManyTypeImport(*child) def visit_main(self, _: NonTerminal, child: SemanticActionResults) -> AST: @@ -176,15 +268,13 @@ def visit_composite_id_with_closure( name, *deps = tuple(k for k in child) return CompositeIdWithClosure(*deps, name=name) - def visit_id( - self, node: NonTerminal | Terminal, child: SemanticActionResults - ) -> AST: + def visit_id(self, _: NonTerminal | Terminal, child: SemanticActionResults) -> AST: if len(child) == 2 and isinstance(child[1], Modifier): return ModifiedId(name=child[0], modifier=child[1]) return child[0] - def visit_modifier(self, node: NonTerminal, child: SemanticActionResults) -> AST: + def visit_modifier(self, _: NonTerminal, child: SemanticActionResults) -> AST: if all(isinstance(k, ArgValuePair) for k in child): return Modifier(*child) @@ -192,27 +282,10 @@ def visit_modifier(self, node: NonTerminal, child: SemanticActionResults) -> AST f"Modifier should have had ArgValuePair, got {set(type(k) for k in child)} instead." ) - def visit_trait_id(self, node: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - - def visit_call(self, node: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - - def visit_args(self, node: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - - def visit_callargs(self, node: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - - def visit_valonly(self, node: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - def visit_array(self, node: NonTerminal, child: SemanticActionResults) -> AST: raise NotImplementedError() - def visit_composite_id( - self, node: NonTerminal, child: SemanticActionResults - ) -> AST: + def visit_composite_id(self, _: NonTerminal, child: SemanticActionResults) -> AST: if all(isinstance(k, Id) for k in child): return CompositeId(*child) diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py index 29640fbb..8df91823 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -40,7 +40,6 @@ def _translate_instrs( transformed_instrs: tuple[str, ...] = () for c, i in zip(cond_test, instrs): - c_value: str match c: diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index d1bba797..35d3f8a5 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -66,7 +66,6 @@ def gen_var( code_tuple: tuple[str, ...] = () for member, data in var_data: - match data: case Symbol(): d_res = self.gen_var(data, executor=self._executor) @@ -99,7 +98,6 @@ def gen_var( raise NotImplementedError() case InstrIR(): - match res := self.gen_instrs(instr=data, executor=self._executor): case Ok(): code_tuple += res.result() @@ -116,7 +114,6 @@ def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result | ErrorHandle code_tuple: tuple[str, ...] = () for k in args: - match k: case Symbol(): res = self.gen_var(k, executor=self._executor) @@ -149,7 +146,6 @@ def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result | ErrorHandle raise NotImplementedError() case InstrIR(): - match instr_res := self.gen_instrs(instr=k, **kwargs): case Ok(): code_tuple += instr_res.result() @@ -187,7 +183,6 @@ def gen_instrs( ) for name, obj in inspect.getmembers(instr_module, inspect.isclass): - if (x := getattr(obj, "name", False)) and x == instr.name: res_instr, res_status = obj()( idxs=self._idx.in_use_by[self._qdata], @@ -222,11 +217,8 @@ def gen_program(self, **kwargs: Any) -> str: code += "\n".join(self.init_qlang()) + "\n\n" for instr in self._code: # type: ignore [attr-defined] - if instr.args: - match gen_args := self.gen_args(instr.args): - case Ok(): if gen_args.result(): code += "\n".join(gen_args.result()) + "\n" @@ -241,7 +233,6 @@ def gen_program(self, **kwargs: Any) -> str: match gen_instr := self.gen_instrs( instr=instr, idx=self._idx, executor=self._executor ): - case Ok(): code += "\n".join(gen_instr.result()) diff --git a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py index 09c40c6e..130d7d8d 100644 --- a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py +++ b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py @@ -68,7 +68,6 @@ def execute_program( res = sample_circuit(circ, qdata) match res: - # in case it had an error case InvalidQuantumComputedResult(): # TODO: define properly what to do next @@ -76,7 +75,6 @@ def execute_program( # should contain the counts with bitstrings as keys (`Counter`?) case _: - if debug: print(res) diff --git a/python/tests/dialects/heather/parsing/ex_fn01.hat b/python/tests/dialects/heather/parsing/ex_fn01.hat index 3620b96e..a8127f70 100644 --- a/python/tests/dialects/heather/parsing/ex_fn01.hat +++ b/python/tests/dialects/heather/parsing/ex_fn01.hat @@ -1 +1 @@ -fn sum (a:u64 b:u64) u64 { add(a b) } +fn sum (a:u64 b:u64) u64 { ::add(a b) } diff --git a/python/tests/dialects/heather/parsing/ex_fn02.hat b/python/tests/dialects/heather/parsing/ex_fn02.hat index df9dc457..30f927fa 100644 --- a/python/tests/dialects/heather/parsing/ex_fn02.hat +++ b/python/tests/dialects/heather/parsing/ex_fn02.hat @@ -1 +1 @@ -fn @sum (@a:@u3 @b:@u3) @u3 { @add(@a @b) } +fn @sum (@a:@u3 @b:@u3) @u3 { ::@add(@a @b) } diff --git a/python/tests/dialects/heather/parsing/ex_main03.hat b/python/tests/dialects/heather/parsing/ex_main03.hat new file mode 100644 index 00000000..56332f5d --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_main03.hat @@ -0,0 +1,3 @@ +use (type:geometry.euclidian.space) + +main {} diff --git a/python/tests/dialects/heather/parsing/ex_main04.hat b/python/tests/dialects/heather/parsing/ex_main04.hat new file mode 100644 index 00000000..d329b0b5 --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_main04.hat @@ -0,0 +1,3 @@ +use (type:geometry.{euclidian.space differential.form}) + +main {} diff --git a/python/tests/dialects/heather/parsing/ex_main05.hat b/python/tests/dialects/heather/parsing/ex_main05.hat new file mode 100644 index 00000000..0926b65e --- /dev/null +++ b/python/tests/dialects/heather/parsing/ex_main05.hat @@ -0,0 +1,9 @@ +use ( + type:[ + geometry.{euclidian.space differential.form} + std.io.socket + ] + fn:math.{sin cos tan} +) + +main {} diff --git a/python/tests/dialects/heather/parsing/test_parse.py b/python/tests/dialects/heather/parsing/test_parse.py index cb9340ca..a6929b4a 100644 --- a/python/tests/dialects/heather/parsing/test_parse.py +++ b/python/tests/dialects/heather/parsing/test_parse.py @@ -4,11 +4,27 @@ import pytest from hhat_lang.dialects.heather.code.ast import ( + ArgTypePair, + Body, + Call, + CallArgs, + CompositeId, + CompositeIdWithClosure, EnumTypeMember, + Expr, + FnArgs, + FnDef, + FnImport, Id, + Imports, + Literal, + Main, + OnlyValue, Program, + Return, SingleTypeMember, TypeDef, + TypeImport, TypeMember, ) from hhat_lang.dialects.heather.parsing.run import ( @@ -18,9 +34,6 @@ THIS = Path(__file__).parent -# skipping this file until the parser -# pytest.skip(allow_module_level=True) - def test_parse_grammar() -> None: assert parse_grammar() @@ -70,15 +83,201 @@ def test_parse_type_sample_file(hat_file: str, res: Program) -> None: assert parsed == res -@pytest.mark.skip() -@pytest.mark.parametrize("hat_file", ["ex_fn01.hat", "ex_fn02.hat"]) -def test_parse_fn_sample_file(hat_file) -> None: +@pytest.mark.parametrize( + "hat_file,res", + [ + ( + "ex_fn01.hat", + Program( + fns=( + FnDef( + fn_name=Id("sum"), + fn_type=Id("u64"), + args=FnArgs( + ArgTypePair(arg_name=Id("a"), arg_type=Id("u64")), + ArgTypePair(arg_name=Id("b"), arg_type=Id("u64")), + ), + body=Body( + Return( + Expr( + Call( + caller=Id("add"), + args=CallArgs( + OnlyValue(value=Id("a")), + OnlyValue(value=Id("b")), + ), + ) + ) + ) + ), + ), + ) + ), + ), + ( + "ex_fn02.hat", + Program( + fns=( + FnDef( + fn_name=Id("@sum"), + fn_type=Id("@u3"), + args=FnArgs( + ArgTypePair(arg_name=Id("@a"), arg_type=Id("@u3")), + ArgTypePair(arg_name=Id("@b"), arg_type=Id("@u3")), + ), + body=Body( + Return( + Expr( + Call( + caller=Id("@add"), + args=CallArgs( + OnlyValue(value=Id("@a")), + OnlyValue(value=Id("@b")), + ), + ) + ) + ) + ), + ), + ) + ), + ), + ], +) +def test_parse_fn_sample_file(hat_file: str, res: Program) -> None: hat_file = (THIS / hat_file).resolve() - assert parse_file(hat_file) + parsed = parse_file(hat_file) + assert parsed == res -@pytest.mark.skip() -@pytest.mark.parametrize("hat_file", ["ex_main01.hat", "ex_main02.hat"]) -def test_parse_main_sample_file(hat_file) -> None: +@pytest.mark.parametrize( + "hat_file, res", + [ + ("ex_main01.hat", Program(main=Main(Body()))), + ( + "ex_main02.hat", + Program( + main=Main( + Body( + Expr( + Call( + caller=Id("print"), + args=CallArgs( + Call( + caller=Id("add"), + args=CallArgs( + OnlyValue( + value=Literal( + value="1", value_type="int" + ) + ), + OnlyValue( + value=Literal( + value="2", value_type="int" + ) + ), + ), + ) + ), + ) + ) + ) + ) + ), + ), + ( + "ex_main03.hat", + Program( + imports=Imports( + type_import=( + TypeImport( + type_list=( + CompositeId( + Id("geometry"), Id("euclidian"), Id("space") + ), + ) + ), + ), + fn_import=(), + ), + main=Main(), + ), + ), + ( + "ex_main04.hat", + Program( + imports=Imports( + type_import=( + TypeImport( + type_list=( + CompositeIdWithClosure( + CompositeId(Id("euclidian"), Id("space")), + CompositeId(Id("differential"), Id("form")), + name=Id("geometry"), + ), + ), + ), + ), + fn_import=(), + ), + main=Main(), + ), + ), + ( + "ex_main05.hat", + Program( + imports=Imports( + type_import=( + TypeImport( + type_list=( + CompositeIdWithClosure( + CompositeId(Id("euclidian"), Id("space")), + CompositeId(Id("differential"), Id("form")), + name=Id("geometry"), + ), + CompositeId(Id("std"), Id("io"), Id("socket")), + ), + ), + ), + fn_import=( + FnImport( + fn_list=( + CompositeIdWithClosure( + Id("sin"), + Id("cos"), + Id("tan"), + name=Id("math"), + ), + ) + ), + ), + ), + main=Main(), + ), + ), + ], +) +def test_parse_main_sample_file(hat_file: str, res: Program) -> None: + # TODO: add the Program object for each of the files to test hat_file = (THIS / hat_file).resolve() - assert parse_file(hat_file) + parsed = parse_file(hat_file) + assert parsed == res + + +@pytest.mark.skip() +def test_parse_main_types_files() -> None: + # TODO: write main and type files to test parsing throughout files + pass + + +@pytest.mark.skip() +def test_parse_main_fns_files() -> None: + # TODO: write main and fns files to test parsing throughout files + pass + + +@pytest.mark.skip() +def test_parse_full_examples() -> None: + # TODO: write code with main, types and fns files, with calling on + # different ones, circular import, etc + pass From 66e8cef8987519c21936a03148d5ad16dc9480be Mon Sep 17 00:00:00 2001 From: Inho Choi <79438062+q-inho@users.noreply.github.com> Date: Mon, 16 Jun 2025 05:59:49 +0900 Subject: [PATCH 12/42] import types from the `src/hat_types/` directory (#59) --- python/src/hhat_lang/core/imports/__init__.py | 5 + .../hhat_lang/core/imports/types_importer.py | 229 +++++++ .../dialects/heather/parsing/imports.py | 68 +- .../dialects/heather/parsing/visitor.py | 9 +- python/tests/conftest.py | 70 ++ .../dialects/heather/test_type_importer.py | 598 ++++++++++++++++++ 6 files changed, 961 insertions(+), 18 deletions(-) create mode 100644 python/src/hhat_lang/core/imports/__init__.py create mode 100644 python/src/hhat_lang/core/imports/types_importer.py create mode 100644 python/tests/dialects/heather/test_type_importer.py diff --git a/python/src/hhat_lang/core/imports/__init__.py b/python/src/hhat_lang/core/imports/__init__.py new file mode 100644 index 00000000..beeab56a --- /dev/null +++ b/python/src/hhat_lang/core/imports/__init__.py @@ -0,0 +1,5 @@ +from __future__ import annotations + +from .types_importer import TypeImporter + +__all__ = ["TypeImporter"] diff --git a/python/src/hhat_lang/core/imports/types_importer.py b/python/src/hhat_lang/core/imports/types_importer.py new file mode 100644 index 00000000..d510fcd1 --- /dev/null +++ b/python/src/hhat_lang/core/imports/types_importer.py @@ -0,0 +1,229 @@ +from __future__ import annotations + +import re +from pathlib import Path +from typing import Any, Iterable, cast + +from hhat_lang.core.data.core import CompositeSymbol +from hhat_lang.dialects.heather.code.ast import ( + CompositeId, + CompositeIdWithClosure, + Id, + Imports, + TypeDef, + TypeImport, +) +from hhat_lang.dialects.heather.parsing.run import parse + +_PARSE_CACHE: dict[Path, tuple[float, list[str], list[CompositeSymbol]]] = {} + + +def _id_parts(obj: Id | CompositeId) -> list[str]: + if isinstance(obj, CompositeId): + return [p.value[0] for p in obj] + return [cast(str, obj.value[0])] + + +def _expand_group_closures(raw: str) -> str: + """Rewrite grouped closures to many-import form for the parser.""" + + token = r"@?[A-Za-z][A-Za-z0-9_-]*" + prefix_re = re.compile(rf"({token}(?:\.{token})*)\.{{") + + def _split_tokens(inner: str) -> list[str]: + tokens: list[str] = [] + buf: list[str] = [] + depth = 0 + for ch in inner.strip(): + if ch.isspace() and depth == 0: + if buf: + tokens.append("".join(buf)) + buf = [] + continue + if ch == "{": + depth += 1 + elif ch == "}": + depth -= 1 + buf.append(ch) + if buf: + tokens.append("".join(buf)) + return tokens + + result: list[str] = [] + i = 0 + depth = 0 + while i < len(raw): + ch = raw[i] + if ch == "[": + depth += 1 + result.append(ch) + i += 1 + continue + if ch == "]": + depth -= 1 + result.append(ch) + i += 1 + continue + + m = prefix_re.match(raw, i) + if not m: + result.append(ch) + i += 1 + continue + + base = m.group(1) + j = m.end() + brace_depth = 1 + start = j + while j < len(raw) and brace_depth: + if raw[j] == "{": + brace_depth += 1 + elif raw[j] == "}": + brace_depth -= 1 + j += 1 + inner = raw[start : j - 1] + parts = _split_tokens(inner) + if len(parts) <= 1: + result.append(raw[i:j]) + else: + expanded = " ".join(f"{base}.{p}" for p in parts) + if depth > 0: + result.append(expanded) + else: + result.append(f"[{expanded}]") + i = j + + return "".join(result) + + +def _parse_file(file_path: Path) -> tuple[list[str], list[CompositeSymbol]]: + mtime = file_path.stat().st_mtime + cached = _PARSE_CACHE.get(file_path) + if cached and cached[0] == mtime: + return cached[1], cached[2] + + raw_code = file_path.read_text() + expanded = _expand_group_closures(raw_code) + program = parse(expanded) + + imports: list[CompositeSymbol] = [] + names: list[str] = [] + + values = program.value + imports_node: Imports | None = None + defs_tuple: tuple[TypeDef, ...] = () + + if len(values) == 2: + first, second = values + if isinstance(first, Imports): + imports_node = first + if isinstance(second, tuple): + defs_tuple = tuple(d for d in second if isinstance(d, TypeDef)) + else: + if isinstance(first, tuple): + defs_tuple = tuple(d for d in first if isinstance(d, TypeDef)) + if isinstance(second, Imports): + imports_node = second + elif len(values) == 1: + item = values[0] + if isinstance(item, Imports): + imports_node = item + elif isinstance(item, tuple): + defs_tuple = tuple(d for d in item if isinstance(d, TypeDef)) + + def collect( + obj: Id | CompositeId | CompositeIdWithClosure, + prefix: tuple[str, ...] = (), + ) -> list[CompositeSymbol]: + if isinstance(obj, CompositeIdWithClosure): + name_ast, values = obj.value + base = prefix + tuple(_id_parts(cast(Id | CompositeId, name_ast))) + res: list[CompositeSymbol] = [] + for v in list(values): # type: ignore[arg-type] + res.extend( + collect(cast(Id | CompositeId | CompositeIdWithClosure, v), base) + ) + return res + if isinstance(obj, CompositeId): + return [CompositeSymbol(prefix + tuple(_id_parts(obj)))] + return [CompositeSymbol(prefix + (cast(str, obj.value[0]),))] + + if imports_node: + for imp in cast(tuple[TypeImport, ...], imports_node.value[0]): + for t in cast( + tuple[Id | CompositeId | CompositeIdWithClosure, ...], imp.value + ): + imports.extend(collect(t)) + + for d in defs_tuple: + parts = _id_parts(cast(Id | CompositeId, d.value[0])) + names.append(parts[-1]) + + _PARSE_CACHE[file_path] = (mtime, names, imports) + return names, imports + + +def _parse_type_names(file_path: Path) -> list[str]: + return _parse_file(file_path)[0] + + +def _parse_type_imports(file_path: Path) -> list[CompositeSymbol]: + return _parse_file(file_path)[1] + + +class TypeImporter: + """Locate and load types under ``src/hat_types`` relative to a project. + + Each ``.hat`` file is scanned for ``type`` declarations and + ``use(type:...)`` statements. Referenced types are resolved recursively. + Circular imports are tolerated during discovery, but a missing type raises + ``FileNotFoundError`` or ``ValueError``. + """ + + def __init__(self, project_root: Path) -> None: + self._base = Path(project_root).resolve() / "src" / "hat_types" + self._loaded: dict[CompositeSymbol, Path] = {} + self._processing: set[CompositeSymbol] = set() + + @staticmethod + def _path_parts(name: CompositeSymbol) -> tuple[list[str], str, str]: + parts = list(name.value) + if len(parts) == 1: + dirs: list[str] = [] + file_name = parts[0] + type_name = parts[0] + else: + dirs = parts[:-2] + file_name = parts[-2] + type_name = parts[-1] + return dirs, file_name, type_name + + def _discover(self, name: CompositeSymbol) -> None: + if name in self._loaded or name in self._processing: + return + + self._processing.add(name) + try: + dirs, file_name, type_name = self._path_parts(name) + file_path = self._base.joinpath(*dirs, file_name + ".hat") + + if not file_path.exists(): + raise FileNotFoundError(file_path) + + defined = _parse_type_names(file_path) + if type_name not in defined: + raise ValueError(f"Type '{type_name}' not found in {file_path}") + + self._loaded[name] = file_path + + for imp in _parse_type_imports(file_path): + self._discover(imp) + finally: + self._processing.remove(name) + + def import_types( + self, names: Iterable[CompositeSymbol] + ) -> dict[CompositeSymbol, Path]: + for name in names: + self._discover(name) + return dict(self._loaded) diff --git a/python/src/hhat_lang/dialects/heather/parsing/imports.py b/python/src/hhat_lang/dialects/heather/parsing/imports.py index a1016fd7..753f2896 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/imports.py +++ b/python/src/hhat_lang/dialects/heather/parsing/imports.py @@ -2,39 +2,67 @@ from __future__ import annotations -import os -from functools import reduce -from operator import iconcat from pathlib import Path -from typing import Any +from typing import Any, Iterable, cast from hhat_lang.core.code.ast import AST +from hhat_lang.core.data.core import CompositeSymbol +from hhat_lang.core.imports import TypeImporter from hhat_lang.dialects.heather.code.ast import ( CompositeId, CompositeIdWithClosure, + Id, Imports, + TypeImport, ) def parse_types(code: Any) -> Any: - pass + match code: + case CompositeId(): + return _collect_symbols_from_compositeid(code) + case CompositeIdWithClosure(): + return _collect_symbols_from_closure(code) + case _: + raise ValueError(f"invalid type import: {code}") -def parse_types_compositeid(code: CompositeId) -> Any: - # get the type path from the code - type_path = Path(*reduce(iconcat, code.value, ())) - # join the type path with its full path from the project path - type_path = Path(".").resolve() / "hhat_types" / type_path - # add .hat for the type file name (which should be the last item in the tuple) - file_name = type_path.name + ".hat" - full_path = type_path.parent / file_name +def _id_tuple(obj: Id | CompositeId) -> tuple[str, ...]: + if isinstance(obj, CompositeId): + result: list[str] = [] + for node in obj: + node_id = cast(Id, node) + result.append(cast(str, node_id.value[0])) + return tuple(result) + return (cast(str, cast(Id, obj).value[0]),) + + +def _collect_symbols_from_compositeid(obj: CompositeId) -> list[CompositeSymbol]: + return [CompositeSymbol(_id_tuple(obj))] + - if full_path.exists(): - data = open(full_path, "r").read() +def _collect_symbols_from_closure( + obj: CompositeIdWithClosure, prefix: Iterable[str] | None = None +) -> list[CompositeSymbol]: + name_ast, values = cast(tuple[Any, Iterable[Any]], obj.value) + base = tuple(prefix or ()) + _id_tuple(name_ast) + res: list[CompositeSymbol] = [] + for v in values: # type: ignore[attr-defined] + if isinstance(v, CompositeIdWithClosure): + res.extend(_collect_symbols_from_closure(v, base)) + elif isinstance(v, CompositeId): + res.append(CompositeSymbol(base + _id_tuple(v))) + else: # Id + res.append(CompositeSymbol(base + (v.value[0],))) + return res + + +def parse_types_compositeid(code: CompositeId) -> Any: + return _collect_symbols_from_compositeid(code) def parse_types_compositeidwithclosure(code: CompositeIdWithClosure) -> Any: - pass + return _collect_symbols_from_closure(code) def parse_fns(code: Any) -> Any: @@ -42,4 +70,10 @@ def parse_fns(code: Any) -> Any: def parse_imports(code: Imports) -> Any: - pass + type_imports, _ = cast(tuple[tuple[TypeImport, ...], tuple[Any, ...]], code.value) + names: list[CompositeSymbol] = [] + for imp in type_imports: + for t in cast(Iterable[Any], imp): + names.extend(parse_types(t)) + importer = TypeImporter(Path(".").resolve()) + return importer.import_types(names) diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py index 94a2ef2b..deb446ed 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/visitor.py @@ -127,7 +127,14 @@ def visit_typeimport(self, node: NonTerminal, child: SemanticActionResults) -> A match k: case Id() | CompositeId() | CompositeIdWithClosure(): types += (k,) - + case ManyTypeImport(): + for t in k: + if isinstance(t, (Id, CompositeId, CompositeIdWithClosure)): + types += (t,) + else: + raise ValueError( + "something went wrong when defining type import." + ) case _: raise ValueError("something went wrong when defining type import.") diff --git a/python/tests/conftest.py b/python/tests/conftest.py index 8913dc88..24c2e050 100644 --- a/python/tests/conftest.py +++ b/python/tests/conftest.py @@ -1,8 +1,78 @@ from __future__ import annotations +from pathlib import Path +from typing import Callable, Iterable + import pytest +from hhat_lang.core.imports import TypeImporter +from hhat_lang.dialects.heather.code.ast import ( + AST, + CompositeId, + CompositeIdWithClosure, + Id, + TypeDef, + TypeImport, +) +from hhat_lang.toolchain.project.new import create_new_project @pytest.fixture def MAX_ATOL_STATES_GATE() -> float: return 0.08 + + +def _token_str(obj: Id | CompositeId | CompositeIdWithClosure) -> str: + if isinstance(obj, Id): + return obj.value[0] + if isinstance(obj, CompositeIdWithClosure): + name, inner = obj.value + inner_str = " ".join(_token_str(v) for v in inner) + return f"{_token_str(name)}.{{{inner_str}}}" + return ".".join(_token_str(part) for part in obj) + + +def _ast_to_code(node: AST) -> str: + if isinstance(node, (Id, CompositeId, CompositeIdWithClosure)): + return _token_str(node) + if isinstance(node, TypeDef): + name_node = node.value[0] + if isinstance(name_node, (CompositeId, CompositeIdWithClosure)): + # Use only the last identifier for file contents + name_node = list(name_node)[-1] + name = _token_str(name_node) + # Current tests only define empty struct types + return f"type {name} {{}}" + if isinstance(node, TypeImport): + tokens = node.value + if len(tokens) == 1: + tokens_str = _token_str(tokens[0]) + else: + tokens_str = "[" + " ".join(_token_str(t) for t in tokens) + "]" + return f"use(type:{tokens_str})" + raise TypeError(f"Unsupported AST node: {type(node)!r}") + + +def _content_to_code(content: str | AST | Iterable[AST]) -> str: + if isinstance(content, str): + return content + if isinstance(content, AST): + return _ast_to_code(content) + return "\n".join(_ast_to_code(item) for item in content) + + +@pytest.fixture +def create_project() -> ( + Callable[[Path, dict[str, str | AST | Iterable[AST]]], TypeImporter] +): + def _create( + tmp_path: Path, files: dict[str, str | AST | Iterable[AST]] + ) -> TypeImporter: + project_root = tmp_path / "project" + create_new_project(project_root) + for rel, content in files.items(): + file_path = project_root / "src" / "hat_types" / rel + file_path.parent.mkdir(parents=True, exist_ok=True) + file_path.write_text(_content_to_code(content)) + return TypeImporter(project_root) + + return _create diff --git a/python/tests/dialects/heather/test_type_importer.py b/python/tests/dialects/heather/test_type_importer.py new file mode 100644 index 00000000..7bfa0ce9 --- /dev/null +++ b/python/tests/dialects/heather/test_type_importer.py @@ -0,0 +1,598 @@ +from __future__ import annotations + +from pathlib import Path +from typing import Any, Iterable + +import pytest + +try: # allow running tests from repository root + from tests.conftest import _content_to_code # type: ignore +except ModuleNotFoundError: # pragma: no cover - fallback for root execution + import sys + from pathlib import Path as _Path + + sys.path.insert(0, str(_Path(__file__).resolve().parents[3])) + from tests.conftest import _content_to_code # type: ignore + +from hhat_lang.core.data.core import CompositeSymbol +from hhat_lang.core.imports import types_importer +from hhat_lang.dialects.heather.code.ast import ( + CompositeId, + CompositeIdWithClosure, + Id, + Imports, + TypeDef, + TypeImport, +) +from hhat_lang.dialects.heather.parsing.imports import parse_imports +from hhat_lang.dialects.heather.parsing.run import parse_file + + +def _make_id(parts: Iterable[str]) -> Id | CompositeId: + ids = [Id(p) for p in parts] + if len(ids) == 1: + return ids[0] + return CompositeId(*ids) + + +def _id_parts(obj: Id | CompositeId) -> tuple[str, ...]: + if isinstance(obj, Id): + return (obj.value[0],) + return tuple(c.value[0] for c in obj) + + +def _token_str(obj: Id | CompositeId | CompositeIdWithClosure) -> str: + if isinstance(obj, CompositeIdWithClosure): + name = ".".join(_id_parts(obj.value[0])) + inner = " ".join(_token_str(v) for v in obj.value[1]) + return f"{name}.{{{inner}}}" + return ".".join(_id_parts(obj)) + + +def parse_heather_file( + file: Path, root: Path +) -> tuple[list[TypeDef], list[TypeImport]]: + program = parse_file(file) + rel = file.relative_to(root).with_suffix("") + prefix_parts = list(rel.parts) + + imports: list[TypeImport] = [] + type_defs: list[TypeDef] = [] + + values = program.value + imports_node: Imports | None = None + defs_tuple: tuple[TypeDef, ...] = () + + if len(values) == 2: + first, second = values + if isinstance(first, Imports): + imports_node = first + if isinstance(second, tuple): + defs_tuple = tuple(d for d in second if isinstance(d, TypeDef)) + else: + if isinstance(first, tuple): + defs_tuple = tuple(d for d in first if isinstance(d, TypeDef)) + if isinstance(second, Imports): + imports_node = second + elif len(values) == 1: + item = values[0] + if isinstance(item, Imports): + imports_node = item + elif isinstance(item, tuple): + defs_tuple = tuple(d for d in item if isinstance(d, TypeDef)) + + if imports_node: + imports = list(imports_node.value[0]) + + for d in defs_tuple: + name_parts = list(_id_parts(d.value[0])) + if ( + len(prefix_parts) == 1 + and len(name_parts) == 1 + and prefix_parts[0] == name_parts[0] + ): + parts = name_parts + else: + parts = prefix_parts + name_parts + new_def = TypeDef(*d.value[2], type_name=_make_id(parts), type_ds=d.value[1]) + type_defs.append(new_def) + + return type_defs, imports + + +def test_folder_file_type(create_project, tmp_path: Path) -> None: + importer = create_project( + tmp_path, + { + "geometry/euclidian.hat": TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), + type_ds=Id("struct"), + ) + }, + ) + sym = CompositeSymbol(("geometry", "euclidian", "space")) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + expected_def = TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), + type_ds=Id("struct"), + ) + defs, _ = parse_heather_file( + hat_root / "geometry" / "euclidian.hat", + hat_root, + ) + assert defs == [expected_def] + res = importer.import_types([sym]) + assert sym in res + + +def test_multiple_from_same_file(create_project, tmp_path: Path) -> None: + importer = create_project( + tmp_path, + { + "cartesian.hat": ( + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point3d")), + type_ds=Id("struct"), + ), + ) + }, + ) + syms = [ + CompositeSymbol(("cartesian", "point")), + CompositeSymbol(("cartesian", "point3d")), + ] + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + expected_defs = [ + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point3d")), + type_ds=Id("struct"), + ), + ] + defs, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) + assert defs == expected_defs + res = importer.import_types(syms) + for s in syms: + assert s in res + + +def test_multiple_from_different_files(create_project, tmp_path: Path) -> None: + importer = create_project( + tmp_path, + { + "cartesian.hat": TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + "geometry/euclidian.hat": TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), + type_ds=Id("struct"), + ), + }, + ) + syms = [ + CompositeSymbol(("cartesian", "point")), + CompositeSymbol(("geometry", "euclidian", "space")), + ] + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + expected_cart = TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ) + expected_geo = TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), + type_ds=Id("struct"), + ) + defs_cart, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) + defs_geo, _ = parse_heather_file( + hat_root / "geometry" / "euclidian.hat", + hat_root, + ) + assert defs_cart == [expected_cart] + assert defs_geo == [expected_geo] + res = importer.import_types(syms) + for s in syms: + assert s in res + + +def test_invalid_type(create_project, tmp_path: Path) -> None: + importer = create_project( + tmp_path, + { + "cartesian.hat": TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ) + }, + ) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + expected_def = TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ) + defs, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) + assert defs == [expected_def] + with pytest.raises(ValueError): + importer.import_types([CompositeSymbol(("cartesian", "missing"))]) + + +def test_circular_import_success(create_project, tmp_path: Path) -> None: + files = { + "a.hat": ( + TypeImport((CompositeId(Id("b"), Id("b")),)), + TypeDef(type_name=Id("a"), type_ds=Id("struct")), + ), + "b.hat": ( + TypeImport((CompositeId(Id("a"), Id("a")),)), + TypeDef(type_name=Id("b"), type_ds=Id("struct")), + ), + } + importer = create_project(tmp_path, files) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + expected_a = TypeDef(type_name=Id("a"), type_ds=Id("struct")) + expected_b = TypeDef(type_name=Id("b"), type_ds=Id("struct")) + defs_a, imps_a = parse_heather_file(hat_root / "a.hat", hat_root) + defs_b, imps_b = parse_heather_file(hat_root / "b.hat", hat_root) + assert defs_a == [expected_a] + assert defs_b == [expected_b] + assert _token_str(imps_a[0].value[0]) == "b.b" + assert _token_str(imps_b[0].value[0]) == "a.a" + res = importer.import_types([CompositeSymbol(("a", "a"))]) + assert CompositeSymbol(("b", "b")) in res + + +def test_circular_import_missing(create_project, tmp_path: Path) -> None: + files = { + "a.hat": ( + TypeImport((CompositeId(Id("b"), Id("c")),)), + TypeDef(type_name=Id("a"), type_ds=Id("struct")), + ), + "b.hat": ( + TypeImport((CompositeId(Id("a"), Id("a")),)), + TypeDef(type_name=Id("b"), type_ds=Id("struct")), + ), + } + importer = create_project(tmp_path, files) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + expected_a = TypeDef(type_name=Id("a"), type_ds=Id("struct")) + defs_a, imps_a = parse_heather_file(hat_root / "a.hat", hat_root) + assert defs_a == [expected_a] + assert _token_str(imps_a[0].value[0]) == "b.c" + with pytest.raises(ValueError): + importer.import_types([CompositeSymbol(("a", "a"))]) + + +def test_grouped_import_same_file(create_project, tmp_path: Path) -> None: + files = { + "cartesian.hat": ( + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point3d")), + type_ds=Id("struct"), + ), + ), + "geom.hat": ( + TypeImport( + ( + CompositeIdWithClosure( + Id("point"), + Id("point3d"), + name=Id("cartesian"), + ), + ) + ), + TypeDef( + type_name=CompositeId(Id("geom"), Id("shape")), + type_ds=Id("struct"), + ), + ), + } + importer = create_project(tmp_path, files) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + token = CompositeIdWithClosure( + _make_id(["point"]), + _make_id(["point3d"]), + name=_make_id(["cartesian"]), + ) + assert _token_str(token) == "cartesian.{point point3d}" + res = importer.import_types([CompositeSymbol(("geom", "shape"))]) + assert CompositeSymbol(("cartesian", "point")) in res + assert CompositeSymbol(("cartesian", "point3d")) in res + + +def test_grouped_import_multiple_files(create_project, tmp_path: Path) -> None: + files = { + "cartesian.hat": ( + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point3d")), + type_ds=Id("struct"), + ), + ), + "scalar.hat": ( + TypeDef( + type_name=CompositeId(Id("scalar"), Id("pos")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("scalar"), Id("velocity")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("scalar"), Id("acceleration")), + type_ds=Id("struct"), + ), + ), + "geom.hat": ( + TypeImport( + ( + CompositeIdWithClosure( + Id("point"), + Id("point3d"), + name=Id("cartesian"), + ), + CompositeIdWithClosure( + Id("pos"), + Id("velocity"), + Id("acceleration"), + name=Id("scalar"), + ), + ) + ), + TypeDef( + type_name=CompositeId(Id("geom"), Id("shape")), + type_ds=Id("struct"), + ), + ), + } + importer = create_project(tmp_path, files) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + token = CompositeIdWithClosure( + _make_id(["point"]), + _make_id(["point3d"]), + name=_make_id(["cartesian"]), + ) + assert _token_str(token) == "cartesian.{point point3d}" + res = importer.import_types([CompositeSymbol(("geom", "shape"))]) + for name in [ + ("cartesian", "point"), + ("cartesian", "point3d"), + ("scalar", "pos"), + ("scalar", "velocity"), + ("scalar", "acceleration"), + ]: + assert CompositeSymbol(name) in res + + +def test_grouped_import_missing(create_project, tmp_path: Path) -> None: + files = { + "cartesian.hat": ( + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + ), + "geom.hat": ( + TypeImport( + ( + CompositeIdWithClosure( + Id("point"), + Id("missing"), + name=Id("cartesian"), + ), + ) + ), + TypeDef( + type_name=CompositeId(Id("geom"), Id("shape")), + type_ds=Id("struct"), + ), + ), + } + importer = create_project(tmp_path, files) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + token = CompositeIdWithClosure( + _make_id(["point"]), + _make_id(["missing"]), + name=_make_id(["cartesian"]), + ) + assert _token_str(token) == "cartesian.{point missing}" + with pytest.raises(ValueError): + importer.import_types([CompositeSymbol(("geom", "shape"))]) + + +def test_missing_type_file(create_project, tmp_path: Path) -> None: + importer = create_project(tmp_path, {}) + with pytest.raises(FileNotFoundError): + importer.import_types([CompositeSymbol(("foo", "bar"))]) + + +def test_indented_type_definitions(create_project, tmp_path: Path) -> None: + files = { + "cartesian.hat": ( + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + ) + } + importer = create_project(tmp_path, files) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + expected_def = TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ) + defs, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) + assert defs == [expected_def] + res = importer.import_types([CompositeSymbol(("cartesian", "point"))]) + assert CompositeSymbol(("cartesian", "point")) in res + + +def test_state_cleanup_after_error(create_project, tmp_path: Path) -> None: + files = {"cartesian.hat": ""} + importer = create_project(tmp_path, files) + project_root = tmp_path / "project" + hat_root = project_root / "src" / "hat_types" + sym = CompositeSymbol(("cartesian", "point")) + with pytest.raises(ValueError): + importer.import_types([sym]) + + # Define the missing type and retry with the same importer + path = hat_root / "cartesian.hat" + + path.write_text( + _content_to_code( + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ) + ) + ) + expected_def = TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ) + defs, _ = parse_heather_file(path, hat_root) + assert defs == [expected_def] + res = importer.import_types([sym]) + assert sym in res + + +def test_parse_cache( + create_project, tmp_path: Path, monkeypatch: pytest.MonkeyPatch +) -> None: + files = { + "cartesian.hat": ( + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("cartesian"), Id("point3d")), + type_ds=Id("struct"), + ), + ) + } + + parse_calls: list[str] = [] + + real_parse = types_importer.parse + + def counting_parse(src: str) -> Any: + parse_calls.append(src) + return real_parse(src) + + monkeypatch.setattr(types_importer, "parse", counting_parse) + + types_importer._PARSE_CACHE.clear() + + importer = create_project(tmp_path, files) + + importer.import_types( + [ + CompositeSymbol(("cartesian", "point")), + CompositeSymbol(("cartesian", "point3d")), + ] + ) + + assert len(parse_calls) == 1 + + +def test_parse_imports_main_file( + create_project, tmp_path: Path, monkeypatch: pytest.MonkeyPatch +) -> None: + files = { + "geometry/euclidian.hat": ( + TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("plane")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("coords")), + type_ds=Id("struct"), + ), + TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), + type_ds=Id("struct"), + ), + ) + } + create_project(tmp_path, files) + project_root = tmp_path / "project" + monkeypatch.chdir(project_root) + + imports_node = Imports( + type_import=( + TypeImport( + ( + CompositeId( + Id("geometry"), + Id("euclidian"), + Id("space"), + ), + ) + ), + ), + fn_import=(), + ) + res = parse_imports(imports_node) + + assert CompositeSymbol(("geometry", "euclidian", "space")) in res + + +def test_nested_type_import(create_project, tmp_path: Path) -> None: + files = { + "geometry/euclidian.hat": TypeDef( + type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), + type_ds=Id("struct"), + ), + "geometry/differential.hat": ( + TypeImport( + ( + CompositeId( + Id("geometry"), + Id("euclidian"), + Id("space"), + ), + ) + ), + TypeDef( + type_name=CompositeId( + Id("geometry"), + Id("differential"), + Id("diff-theta"), + ), + type_ds=Id("struct"), + ), + ), + } + importer = create_project(tmp_path, files) + + res = importer.import_types( + [CompositeSymbol(("geometry", "differential", "diff-theta"))] + ) + + assert CompositeSymbol(("geometry", "euclidian", "space")) in res + assert CompositeSymbol(("geometry", "differential", "diff-theta")) in res From c233454ea95d77f41d5f36078af999f687f10352 Mon Sep 17 00:00:00 2001 From: Inho Choi <79438062+q-inho@users.noreply.github.com> Date: Tue, 17 Jun 2025 07:38:26 +0900 Subject: [PATCH 13/42] Add `@nez` instruction for `OpenQASMv2.0` (#58) * Add QNez instruction and update LowLeveQLang for OpenQASM v2.0 support * reformat for pre-commit * fix mypy exit error * Add QInstrFlag to manage instruction behavior and update QNez for argument generation * Add skip_gen flag to conditionally generate arguments in gen_instrs method * QNez: Update boolean handling for mask values in instruction processing * Update argument in test for QNez instruction from '@redim' to '@not' --- .../src/hhat_lang/core/code/instructions.py | 16 ++ .../quantum_lang/openqasm/v2/instructions.py | 120 ++++++++++++++- .../quantum_lang/openqasm/v2/qlang.py | 74 ++++++++-- .../qlang/openqasm/v2/test_lowlevelqlang.py | 138 ++++++++++++++++++ 4 files changed, 337 insertions(+), 11 deletions(-) diff --git a/python/src/hhat_lang/core/code/instructions.py b/python/src/hhat_lang/core/code/instructions.py index 68fa7185..52e207e6 100644 --- a/python/src/hhat_lang/core/code/instructions.py +++ b/python/src/hhat_lang/core/code/instructions.py @@ -1,12 +1,20 @@ from __future__ import annotations from abc import ABC, abstractmethod +from enum import Enum, auto from typing import Any from hhat_lang.core import DataParadigm from hhat_lang.core.code.utils import InstrStatus +class QInstrFlag(Enum): + """Flags describing special quantum instruction behavior.""" + + NONE = auto() + SKIP_GEN_ARGS = auto() + + class BaseInstr(ABC): """Base instruction class""" @@ -32,9 +40,17 @@ def __call__(self, *args: Any, **kwargs: Any) -> Any: ... class QInstr(BaseInstr, ABC): """Quantum instruction base class""" + flag: QInstrFlag = QInstrFlag.NONE + def __init__(self): self._instr_status = InstrStatus.NOT_STARTED + @property + def skip_gen_args(self) -> bool: + """Whether argument generation should be skipped for this instruction.""" + + return self.flag == QInstrFlag.SKIP_GEN_ARGS + @property def is_quantum(self) -> bool: return True diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py index 29640fbb..46d47dfe 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -2,7 +2,7 @@ from typing import Any -from hhat_lang.core.code.instructions import CInstr, QInstr +from hhat_lang.core.code.instructions import CInstr, QInstr, QInstrFlag from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import ( CompositeLiteral, @@ -11,8 +11,13 @@ Symbol, ) from hhat_lang.core.data.variable import BaseDataContainer +from hhat_lang.core.error_handlers.errors import ( + HeapInvalidKeyError, + IndexUnknownError, +) from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.memory.core import MemoryDataTypes +from hhat_lang.core.utils import Error, Ok, Result ########################## # CLASSICAL INSTRUCTIONS # @@ -185,3 +190,116 @@ def __call__( instrs, status = self._translate_instrs(idxs) self._instr_status = status return instrs, status + + +class QNez(QInstr): + """Quantum not-equal-zero instruction.""" + + name = "@nez" + flag = QInstrFlag.SKIP_GEN_ARGS + + @staticmethod + def _get_mask_idxs( + mask: CoreLiteral | BaseDataContainer | Symbol, + num_idxs: int, + executor: BaseEvaluator | None = None, + ) -> Result: + """Return indexes from ``mask`` that are non-zero. + + If ``mask`` is a variable or a symbol reference to a variable, the + current value is fetched from ``executor``'s memory manager. + """ + + match mask: + case CoreLiteral(): + lit = mask + case Symbol() if mask.value in ("@true", "@false"): + bool_val = "@1" if mask.value == "@true" else "@0" + lit = CoreLiteral(bool_val, "@bool") + case BaseDataContainer() | Symbol(): + if executor is None: + return Error(IndexUnknownError()) + + var = executor.mem.heap[mask if isinstance(mask, Symbol) else mask.name] + + if isinstance(var, HeapInvalidKeyError): + return Error(var) + + val = var.get(var.type if hasattr(var, "type") else None) + + if isinstance(val, list): + val = val[-1] + + if not isinstance(val, CoreLiteral): + return Error(IndexUnknownError()) + + lit = val + case _: + return Error(IndexUnknownError()) + + mask_bits = lit.bin[::-1] + idxs: tuple[int, ...] = tuple( + i for i, bit in enumerate(mask_bits) if bit == "1" and i < num_idxs + ) + + return Ok(idxs) + + @staticmethod + def _instr(idx: int, body_instr: QInstr) -> str: + if hasattr(body_instr, "_instr"): + return body_instr._instr(idx) # type: ignore[attr-defined] + raise NotImplementedError("body instruction missing '_instr' method") + + def _translate_instrs( + self, + idxs: tuple[int, ...], + mask: CoreLiteral | BaseDataContainer | Symbol, + body_instr: QInstr, + executor: BaseEvaluator | None = None, + **kwargs: Any, + ) -> tuple[tuple[str, ...], InstrStatus]: + """Translate ``@nez`` instruction.""" + + mask_res = self._get_mask_idxs(mask, len(idxs), executor) + + match mask_res: + case Ok(): + mask_idxs = mask_res.result() + case Error(): + # error while obtaining mask indexes + return ( + mask_res.result(), + ), InstrStatus.ERROR # type: ignore[return-value] + case _: + return tuple(), InstrStatus.ERROR + + if not mask_idxs: + return tuple(), InstrStatus.DONE + + selected = tuple(idxs[i] for i in mask_idxs) + return ( + tuple(self._instr(i, body_instr) for i in selected), + InstrStatus.DONE, + ) + + def __call__( + self, + *, + idxs: tuple[int, ...], + mask: CoreLiteral | BaseDataContainer | Symbol, + body_instr: QInstr, + executor: BaseEvaluator | None = None, + **kwargs: Any, + ) -> tuple[tuple[str, ...], InstrStatus]: + """Transforms ``@nez`` instruction to OpenQASM v2.0 code.""" + + self._instr_status = InstrStatus.RUNNING + instrs, status = self._translate_instrs( + idxs=idxs, + mask=mask, + body_instr=body_instr, + executor=executor, + **kwargs, + ) + self._instr_status = status + return instrs, status diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index d1bba797..5e0f7a44 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -2,8 +2,9 @@ import importlib import inspect -from typing import Any, Callable +from typing import Any, Callable, Iterable, cast +from hhat_lang.core.code.instructions import QInstrFlag from hhat_lang.core.code.ir import BlockIR, InstrIR, InstrIRFlag, TypeIR from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import ( @@ -65,7 +66,7 @@ def gen_var( var_data = executor.mem.heap[var if isinstance(var, Symbol) else var.name] code_tuple: tuple[str, ...] = () - for member, data in var_data: + for member, data in cast(Iterable[tuple[Any, Any]], var_data): match data: case Symbol(): @@ -182,6 +183,9 @@ def gen_instrs( A tuple with OpenQASM v2 code strings """ + if not isinstance(instr, InstrIR): + return InstrNotFoundError(getattr(instr, "name", None)) + instr_module = importlib.import_module( name="hhat_lang.low_level.quantum_lang.openqasm.v2.instructions", ) @@ -189,11 +193,39 @@ def gen_instrs( for name, obj in inspect.getmembers(instr_module, inspect.isclass): if (x := getattr(obj, "name", False)) and x == instr.name: - res_instr, res_status = obj()( - idxs=self._idx.in_use_by[self._qdata], - executor=self._executor, + + skip_gen = ( + getattr(obj, "flag", QInstrFlag.NONE) == QInstrFlag.SKIP_GEN_ARGS ) + if skip_gen: + args: tuple[Any, ...] = tuple(cast(Iterable[Any], instr.args)) + if len(args) != 2: + return InstrStatusError(instr.name) + + mask, body = args + + body_cls = None + for n, o in inspect.getmembers(instr_module, inspect.isclass): + if getattr(o, "name", False) == body: + body_cls = o + break + + if body_cls is None: + return InstrNotFoundError(body) + + res_instr, res_status = obj()( + idxs=self._idx.in_use_by[self._qdata], + mask=mask, + body_instr=body_cls(), + executor=self._executor, + ) + else: + res_instr, res_status = obj()( + idxs=self._idx.in_use_by[self._qdata], + executor=self._executor, + ) + if res_status == InstrStatus.DONE: return Ok(res_instr) @@ -218,18 +250,34 @@ def gen_program(self, **kwargs: Any) -> str: A string with the OpenQASM v2 code. """ - code = "" - code += "\n".join(self.init_qlang()) + "\n\n" + body_code = "" + + instr_module = importlib.import_module( + "hhat_lang.low_level.quantum_lang.openqasm.v2.instructions" + ) for instr in self._code: # type: ignore [attr-defined] - if instr.args: + instr_cls = None + for name, obj in inspect.getmembers(instr_module, inspect.isclass): + if getattr(obj, "name", False) == instr.name: + instr_cls = obj + break + + skip_gen = False + if instr_cls is not None: + skip_gen = ( + getattr(instr_cls, "flag", QInstrFlag.NONE) + == QInstrFlag.SKIP_GEN_ARGS + ) + + if instr.args and not skip_gen: match gen_args := self.gen_args(instr.args): case Ok(): if gen_args.result(): - code += "\n".join(gen_args.result()) + "\n" + body_code += "\n".join(gen_args.result()) + "\n" # TODO: implement it better case Error(): @@ -243,7 +291,7 @@ def gen_program(self, **kwargs: Any) -> str: ): case Ok(): - code += "\n".join(gen_instr.result()) + body_code += "\n".join(gen_instr.result()) case Error(): raise gen_instr.result() @@ -252,6 +300,12 @@ def gen_program(self, **kwargs: Any) -> str: case ErrorHandler(): raise gen_instr + if not body_code: + return "" + + code = "" + code += "\n".join(self.init_qlang()) + "\n\n" + code += body_code code += "\n" code += "\n".join(self.end_qlang()) + "\n" return code diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py index b339353d..c081b0a9 100644 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py @@ -1,8 +1,11 @@ from __future__ import annotations +from hhat_lang.core.code.instructions import QInstrFlag from hhat_lang.core.code.ir import InstrIRFlag, TypeIR from hhat_lang.core.data.core import CoreLiteral, Symbol +from hhat_lang.core.error_handlers.errors import InstrStatusError from hhat_lang.core.memory.core import MemoryManager, Stack +from hhat_lang.core.utils import Ok from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( FnIR, IRArgs, @@ -10,6 +13,10 @@ IRInstr, ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator +from hhat_lang.low_level.quantum_lang.openqasm.v2.instructions import ( + QNez, + QNot, +) from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang @@ -187,3 +194,134 @@ def test_gen_program_single_u4_not() -> None: res = qlang.gen_program() assert res == code_snippet + + +def test_gen_program_nez_not_u3() -> None: + code_snippet = """OPENQASM 2.0; +include \"qelib1.inc\"; +qreg q[3]; +creg c[3]; + +x q[0]; +x q[2]; +measure q -> c; +""" + + qv = Symbol("@v") + mem = MemoryManager(5) + mem.idx.add(qv, 3) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr( + IRInstr( + Symbol("@nez"), + IRArgs(CoreLiteral("@5", "@u3"), Symbol("@not")), + InstrIRFlag.CALL, + ) + ) + + qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_gen_program_nez_zero_mask() -> None: + code_snippet = "" + + qv = Symbol("@v") + mem = MemoryManager(5) + mem.idx.add(qv, 3) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr( + IRInstr( + Symbol("@nez"), + IRArgs(CoreLiteral("@0", "@u3"), Symbol("@not")), + InstrIRFlag.CALL, + ) + ) + + qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_gen_program_nez_redim_small_mask() -> None: + code_snippet = """OPENQASM 2.0; +include \"qelib1.inc\"; +qreg q[3]; +creg c[3]; + +h q[0]; +measure q -> c; +""" + + qv = Symbol("@v") + mem = MemoryManager(5) + mem.idx.add(qv, 3) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr( + IRInstr( + Symbol("@nez"), + IRArgs(Symbol("@true"), Symbol("@redim")), + InstrIRFlag.CALL, + ) + ) + + qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_gen_program_nez_bool_not() -> None: + code_snippet = """OPENQASM 2.0; +include \"qelib1.inc\"; +qreg q[1]; +creg c[1]; + +x q[0]; +measure q -> c; +""" + + qv = Symbol("@v") + mem = MemoryManager(5) + mem.idx.add(qv, 1) + mem.idx.request(qv) + + ex = Evaluator(mem, TypeIR(), FnIR()) + + block = IRBlock() + block.add_instr( + IRInstr( + Symbol("@nez"), + IRArgs(Symbol("@true"), Symbol("@not")), + InstrIRFlag.CALL, + ) + ) + + qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) + res = qlang.gen_program() + + assert res == code_snippet + + +def test_qinstr_flag_skip_gen_args() -> None: + """Ensure instructions with the flag skip argument generation.""" + + assert QNez.flag == QInstrFlag.SKIP_GEN_ARGS + assert QNez().skip_gen_args + assert QNot.flag == QInstrFlag.NONE + assert not QNot().skip_gen_args From 1a23ff9b4dfd8dfca946f307e1bcf0eb7cb89680 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sun, 22 Jun 2025 02:39:31 +0200 Subject: [PATCH 14/42] add new idea for IR structure and logic Signed-off-by: Doomsk --- python/src/hhat_lang/core/data/core.py | 6 +- python/src/hhat_lang/core/data/fn_def.py | 142 ++++++ .../hhat_lang/core/error_handlers/errors.py | 20 + .../core/execution/abstract_program.py | 3 +- .../hhat_lang/core/lowlevel/abstract_qlang.py | 16 +- python/src/hhat_lang/core/memory/core.py | 68 ++- .../src/hhat_lang/core/types/builtin_base.py | 5 - .../src/hhat_lang/core/types/builtin_types.py | 2 +- .../hhat_lang/dialects/heather/code/ast.py | 2 +- .../dialects/heather/code/ir_builder.py | 1 - .../heather/code/simple_ir_builder/ir.py | 421 ++++++++++++++---- .../heather/code/simple_ir_builder/old_ir.py | 111 +++++ .../dialects/heather/grammar/grammar.peg | 4 +- .../heather/interpreter/quantum/program.py | 8 +- .../dialects/heather/parsing/visitor.py | 6 +- .../quantum_lang/openqasm/v2/qlang.py | 93 ++-- .../heather/code/simple_ir/test_ir.py | 42 ++ .../interpreter/quantum/test_program.py | 25 +- .../heather/interpreter/test_symboltable.py | 56 +++ .../qlang/openqasm/v2/test_lowlevelqlang.py | 48 +- 20 files changed, 893 insertions(+), 186 deletions(-) create mode 100644 python/src/hhat_lang/core/data/fn_def.py create mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py create mode 100644 python/tests/dialects/heather/code/simple_ir/test_ir.py create mode 100644 python/tests/dialects/heather/interpreter/test_symboltable.py diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index b7f42db8..8d65e966 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -18,7 +18,7 @@ class InvalidType: - """It just exists to be used as 'default' instance for the `ACCEPTABLE_VALUES` above.""" + """It just exists to be used as 'default' instance for the ``ACCEPTABLE_VALUES`` above.""" pass @@ -185,10 +185,6 @@ def __init__(self, value: str, lit_type: str): self._suppress_type = False self._bin_form = bin(int(value.strip("@")))[2:] - @property - def value(self) -> str: - return self._value - @property def bin(self) -> str: return self._bin_form diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py new file mode 100644 index 00000000..1020bce3 --- /dev/null +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -0,0 +1,142 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from typing import Any, Iterable + +from hhat_lang.core.data.core import Symbol, CompositeSymbol + + +class BaseFnKey: + """ + Base class for functions definition on memory's SymbolTable. + Provide functions a signature. + + Given a function: + + ``` + fn sum (a:u64 b:u64) u64 { ::add(a b) } + ``` + + The function key object is as follows: + + ``` + BaseFnKey( + name=Symbol("sum"), + type=Symbol("u64"), + args_names=(Symbol("a"), Symbol("b"),), + args_types=(Symbol("u64"), Symbol("u64"),) + ) + ``` + + When trying to retrieve the function data, use `BaseFnCheck` + parent instance instead: + + + """ + + _name: Symbol + _type: Symbol | CompositeSymbol + _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] + _args_names: tuple | tuple[Symbol, ...] + + # TODO: implement code for comparison of out of order args_names + + def __init__( + self, + fn_name: Symbol, + fn_type: Symbol | CompositeSymbol, + args_names: tuple | tuple[Symbol, ...], + args_types: tuple | tuple[Symbol | CompositeSymbol, ...], + ): + + # check correct types for each argument before proceeding + assert ( + isinstance(fn_name, Symbol) + and isinstance(fn_type, Symbol | CompositeSymbol) + and all(isinstance(k, Symbol) for k in args_names) + and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types), + f"Wrong types provided for function definition on SymbolTable:\n" + f" name: {fn_name}\n type: {fn_type}\n args types: {args_types}\n" + f" args names: {args_names}\n", + ) + + self._name = fn_name + self._type = fn_type + self._args_names = args_names + self._args_types = args_types + + @property + def name(self) -> Symbol: + return self._name + + @property + def type(self) -> Symbol | CompositeSymbol: + return self._type + + @property + def args_types(self) -> tuple | tuple[Symbol | CompositeSymbol, ...]: + return self._args_types + + @property + def args_names(self) -> tuple | tuple[Symbol, ...]: + return self._args_names + + def __hash__(self) -> int: + return hash((self._name, self._type, self._args_types)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseFnKey | BaseFnCheck): + return ( + self._name == other._name + and self._type == other._type + and self._args_types == other._args_types + ) + + return False + + def has_args(self, args: tuple[Symbol, ...]) -> bool: + return set(self._args_names) == set(args) + + +class BaseFnCheck: + """ + Base function class to check and retrieve a given function from the SymbolTable. + """ + + _name: Symbol + _type: Symbol | CompositeSymbol + _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] + _args_names: tuple | tuple[Symbol, ...] + + def __init__( + self, + fn_name: Symbol, + fn_type: Symbol | CompositeSymbol, + args_types: tuple | tuple[Symbol | CompositeSymbol, ...], + ): + + # checks types correctness + assert ( + isinstance(fn_name, Symbol) + and isinstance(fn_type, Symbol | CompositeSymbol) + and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types), + f"Wrong types provided for function retrieval on SymbolTable:\n" + f" name: {fn_name}\n type: {fn_type}\n args types: {args_types}\n", + ) + + self._name = fn_name + self._type = fn_type + self._args_types = args_types + + def __hash__(self) -> int: + return hash((self._name, self._type, self._args_types)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseFnKey | BaseFnCheck): + return ( + self._name == other._name + and self._type == other._type + and self._args_types == other._args_types + ) + + return False diff --git a/python/src/hhat_lang/core/error_handlers/errors.py b/python/src/hhat_lang/core/error_handlers/errors.py index d67b9c15..1777fc10 100644 --- a/python/src/hhat_lang/core/error_handlers/errors.py +++ b/python/src/hhat_lang/core/error_handlers/errors.py @@ -36,6 +36,8 @@ class ErrorCodes(Enum): HEAP_INVALID_KEY_ERROR = auto() HEAP_EMPTY_ERROR = auto() + SYMBOLTABLE_INVALID_KEY_ERROR = auto() + INVALID_QUANTUM_COMPUTED_RESULT = auto() INSTR_NOTFOUND_ERROR = auto() @@ -304,6 +306,24 @@ def __call__(self) -> str: return f"[[{self.__class__.__name__}]]: key '{self._key}' is invalid." +class SymbolTableInvalidKeyError(ErrorHandler): + def __init__(self, key: Any, key_type: str): + super().__init__(ErrorCodes.SYMBOLTABLE_INVALID_KEY_ERROR) + self._key = key + self._key_type = key_type + + @classmethod + def Type(cls) -> str: + return "type" + + @classmethod + def Fn(cls) -> str: + return "fn" + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: key '{self._key}' is invalid for {self._key_type}." + + class InvalidQuantumComputedResult(ErrorHandler): def __init__(self, qdata: Any): super().__init__(ErrorCodes.INVALID_QUANTUM_COMPUTED_RESULT) diff --git a/python/src/hhat_lang/core/execution/abstract_program.py b/python/src/hhat_lang/core/execution/abstract_program.py index d122f3ab..39ce4b3c 100644 --- a/python/src/hhat_lang/core/execution/abstract_program.py +++ b/python/src/hhat_lang/core/execution/abstract_program.py @@ -8,7 +8,7 @@ from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import BaseStack, IndexManager +from hhat_lang.core.memory.core import BaseStack, IndexManager, SymbolTable class BaseProgram(ABC): @@ -18,6 +18,7 @@ class BaseProgram(ABC): _executor: BaseEvaluator _qlang: BaseLowLevelQLang _qstack: BaseStack + _symbol: SymbolTable @abstractmethod def run(self) -> Any | ErrorHandler: ... diff --git a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py index 3572e5b0..1e369bee 100644 --- a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py +++ b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py @@ -4,9 +4,9 @@ from typing import Any from hhat_lang.core.data.core import WorkingData -from hhat_lang.core.error_handlers.errors import ErrorHandler +from hhat_lang.core.error_handlers.errors import ErrorHandler, IndexInvalidVarError from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.memory.core import BaseStack, IndexManager +from hhat_lang.core.memory.core import BaseStack, IndexManager, SymbolTable from hhat_lang.core.utils import Result from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock @@ -23,6 +23,7 @@ class BaseLowLevelQLang(ABC): _idx: IndexManager _executor: BaseEvaluator _qstack: BaseStack + _symbol: SymbolTable def __init__( self, @@ -31,6 +32,7 @@ def __init__( idx: IndexManager, executor: BaseEvaluator, qstack: BaseStack, + symboltable: SymbolTable, *_args: Any, **_kwargs: Any, ): @@ -39,7 +41,15 @@ def __init__( self._idx = idx self._executor = executor self._qstack = qstack - self._num_idxs = len(self._idx.in_use_by.get(self._qdata, [])) + self._symbol = symboltable + + match res := self._idx.in_use_by[self._qdata]: + case IndexInvalidVarError(): + # TODO: handle this error properly + raise res + + case _: + self._num_idxs = len(res) @abstractmethod def init_qlang(self) -> tuple[str, ...]: ... diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 1098f1b8..baa1b796 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -5,6 +5,7 @@ from queue import LifoQueue from uuid import UUID +from hhat_lang.core.code.ir import BlockIR from hhat_lang.core.data.core import ( CompositeLiteral, CompositeMixData, @@ -12,6 +13,7 @@ Symbol, WorkingData, ) +from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, @@ -20,6 +22,7 @@ IndexInvalidVarError, IndexUnknownError, IndexVarHasIndexesError, + SymbolTableInvalidKeyError, ) @@ -100,6 +103,19 @@ def in_use_by(self) -> dict[WorkingData, deque]: return self._in_use_by + def __getitem__(self, item: WorkingData) -> deque | IndexInvalidVarError: + """Return the deque of indexes from a quantum data.""" + + if res := self._in_use_by.get(item, False): + return res + + return IndexInvalidVarError(var_name=item) + + def __contains__(self, item: WorkingData) -> bool: + """Checks whether there is item in the IndexManager.""" + + return item in self._in_use_by + def _alloc_idxs(self, num_idxs: int) -> deque | IndexAllocationError: available = self._max_num_index - self._num_allocated @@ -264,7 +280,32 @@ def get(self, key: Symbol) -> BaseDataContainer | WorkingData | HeapInvalidKeyEr class SymbolTable: """To store types and functions""" - pass + _types: dict[WorkingData, BlockIR] + _fns: dict[BaseFnKey, BlockIR] + + def __init__(self): + self._types = dict() + self._fns = dict() + + def add_type(self, item: WorkingData, type_def: BlockIR) -> None: + if item not in self._types and isinstance(type_def, BlockIR): + self._types[item] = type_def + + def add_fn(self, fn: BaseFnKey, fn_def: BlockIR) -> None: + if fn not in self._fns and isinstance(fn_def, BlockIR): + self._fns[fn] = fn_def + + def get_type(self, item: WorkingData) -> BlockIR | SymbolTableInvalidKeyError: + if item in self._types: + return self._types[item] + + return SymbolTableInvalidKeyError(item, SymbolTableInvalidKeyError.Type()) + + def get_fn(self, item: BaseFnCheck) -> BlockIR | SymbolTableInvalidKeyError: + if item in self._fns: + return self._fns[item] + + return SymbolTableInvalidKeyError(item, SymbolTableInvalidKeyError.Fn()) ######################## @@ -277,9 +318,10 @@ class BaseMemoryManager(ABC): _stack: BaseStack _heap: BaseHeap _pid: PIDManager + _symbol: SymbolTable @property - def index(self) -> IndexManager: + def idx(self) -> IndexManager: return self._idx @property @@ -290,13 +332,17 @@ def stack(self) -> BaseStack: def heap(self) -> BaseHeap: return self._heap + @property + def symbol(self) -> SymbolTable: + return self._symbol + @property def pid(self) -> PIDManager: return self._pid class MemoryManager(BaseMemoryManager): - """Manages the stack, heap, pid, and index.""" + """Manages the stack, heap, symbol table, pid, and index.""" def __init__(self, max_num_index: int): self._stack = Stack() @@ -305,22 +351,6 @@ def __init__(self, max_num_index: int): self._pid = PIDManager() self._idx = IndexManager(max_num_index) - @property - def stack(self) -> BaseStack: - return self._stack - - @property - def heap(self) -> BaseHeap: - return self._heap - - @property - def symboltable(self) -> SymbolTable: - return self._symbol - - @property - def idx(self) -> IndexManager: - return self._idx - MemoryDataTypes = ( BaseDataContainer | CoreLiteral | CompositeLiteral | Symbol | CompositeMixData diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index bd5517aa..f6caccc1 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -140,8 +140,3 @@ def int_to_uN( # something else? raise NotImplementedError() - - -# classical - -# quantum diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index d81ee9ad..06a01275 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -13,7 +13,7 @@ # classical # # -----------# -Int = BuiltinSingleDS(Symbol("int")) +Int = BuiltinSingleDS(Symbol("int"), Size(64)) Bool = BuiltinSingleDS(Symbol("bool"), Size(8)) U16 = BuiltinSingleDS(Symbol("u16"), Size(16)) U32 = BuiltinSingleDS(Symbol("u32"), Size(32)) diff --git a/python/src/hhat_lang/dialects/heather/code/ast.py b/python/src/hhat_lang/dialects/heather/code/ast.py index 4100497d..6581139e 100644 --- a/python/src/hhat_lang/dialects/heather/code/ast.py +++ b/python/src/hhat_lang/dialects/heather/code/ast.py @@ -175,7 +175,7 @@ def __init__( self._name = self.__class__.__name__ -class CallWithArgsBodyOptions(Node): +class CallWithArgsOptions(Node): def __init__(self, *arg_options: InsideOption, caller: TypeType): self._value = (caller, arg_options) self._name = self.__class__.__name__ diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py index b1c2b4c4..40941ff5 100644 --- a/python/src/hhat_lang/dialects/heather/code/ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/ir_builder.py @@ -63,7 +63,6 @@ define_id, define_literal, ) - # for now just a simple IR for the interpreter suffices from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR from hhat_lang.dialects.heather.parsing.imports import ( diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py index c59e31f4..4d3349d7 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -1,110 +1,379 @@ """ -Simple IR implementation. Intended to be simple for AST conversion and -readiness for the evaluator. +Define the classes to handle ``IR`` structure, from instructions, instructions +blocks, to the ``IR`` holder. """ from __future__ import annotations -import uuid +from abc import ABC, abstractmethod +from copy import deepcopy +from enum import Enum, auto from typing import Any, Iterable -from hhat_lang.core.code.ast import AST -from hhat_lang.core.code.ir import ( - ArgsIR, - BaseFnIR, - BaseIR, - BlockIR, - InstrIR, - InstrIRFlag, -) -from hhat_lang.core.data.core import ( - CompositeLiteral, - CompositeSymbol, - CoreLiteral, - Symbol, -) - - -class IRInstr(InstrIR): - def __init__(self, name: Symbol | CompositeSymbol, args: IRArgs, flag: InstrIRFlag): - if ( - isinstance(name, (Symbol, CompositeSymbol)) - and isinstance(args, IRArgs) - and isinstance(flag, InstrIRFlag) - ): - self._name = name - self._args = args - self._flag = flag - - -class IRArgs(ArgsIR): +from hhat_lang.core.data.core import Symbol, WorkingData, CoreLiteral, CompositeSymbol + + +# FIXME: quick fix for now, before the new IR is ready +class FnIR(): pass +class IRInstr(): pass + + +class IRFlag(Enum): + """ + Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` + class is defined with its name as ``IRFlag.CALL``. + """ + + NULL = auto() + CALL = auto() + CAST = auto() + ASSIGN = auto() + DECLARE = auto() + DECLARE_ASSIGN = auto() + ARGS = auto() + OPTION = auto() + COND = auto() + MATCH = auto() + CALL_WITH_BODY = auto() + CALL_WITH_OPTION = auto() + RETURN = auto() + + +class BlockRef: + """ + Define a block reference to be used by the ``IR`` object on lookups for existing + or new blocks. + """ + + name: str + + def __init__(self, *instrs: Any): + self.name = str(hash(instrs)) + + def __hash__(self) -> int: + return hash(self.name) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BlockRef | IRBlock): + return self.name == other.name + + if isinstance(other, str): + return self.name == other + + return False + + def __repr__(self) -> str: + return f"#{self.name[-8:]}" + + +class IRBlock: + """ + It contains a tuple with instructions (``IRBaseInstr`` child classes) and + block references (``BlockRef``). Use it to aggregate multiple instructions or + references. + """ + + instrs: tuple | tuple[IRBaseInstr | BlockRef, ...] + name: BlockRef + + def __init__(self, *instrs: IRBaseInstr | BlockRef): + self.instrs = instrs + self.name = BlockRef(*instrs) + + @classmethod + def gen_block(cls, *instrs: IRBaseInstr | IRBlock) -> tuple[BlockRef, IRBlock]: + """Generate a new block, returning new block's name (BlockRef) and new block's object""" + + new_block = IRBlock(*instrs) + return new_block.name, new_block + + def add_instrs(self, *instrs: IRBaseInstr | IRBlock) -> None: + self.instrs += instrs + + def __hash__(self) -> int: + return hash((self.name, self.instrs)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, IRBlock): + return self.instrs == other.instrs and self.name == other.name + + return False + + def __len__(self) -> int: + return len(self.instrs) + + def __iter__(self) -> Iterable: + yield from self.instrs + + def __repr__(self) -> str: + content = "" + total_instrs = len(str(len(self))) + + for n, k in enumerate(self.instrs): + content += f"\n {'0' * (total_instrs - len(str(n)) + 1) + str(n+1)} {k}" + + return f" block:{content}\n" + + +############################## +# IR INSTRUCTION DEFINITIONS # +############################## + +class IRBaseInstr(ABC): + """ + Abstract class to create instructions. It must contain a name (str or + ``IRFlag`` attribute), and arguments that may vary according to child + instruction. A block reference dictionary is created to hold every new + block creation, so the IR can account for it later. + """ + + INSTR: IRFlag + name: str + args: tuple | tuple[WorkingData | BlockRef | IRBaseInstr, ...] + block_refs: dict | dict[BlockRef, IRBlock] + def __init__( - self, *args: Symbol | CompositeSymbol | CoreLiteral | CompositeLiteral + self, + *args: WorkingData | IRBlock | BlockRef | IRBaseInstr, + name: str | IRFlag ): - if ( - all( - isinstance(k, (Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral)) - for k in args - ) - or len(args) == 0 - ): - self._args = args + self.name = name.name if isinstance(name, IRFlag) else name + self.args = () + self.block_refs = dict() + for k in args: + self.add(k) -class IRBlock(BlockIR): - def __init__(self): - self._instrs = tuple() - self.name = str(uuid.uuid4()) + @property + def instr(self) -> IRFlag: + return self.INSTR - def add_instr(self, instr: IRInstr | IRBlock) -> None: - if isinstance(instr, IRInstr | IRBlock): - self._instrs += (instr,) + @property + def get_refs(self) -> dict[BlockRef, IRBlock]: + return deepcopy(self.block_refs) + def add(self, data: WorkingData | IRBlock | BlockRef | IRBaseInstr) -> None: + match data: + case WorkingData() | BlockRef(): + self.args += data, -################ -# IR BASE CODE # -################ + case IRBaseInstr(): + ref, block = IRBlock.gen_block(data) + self.block_refs[ref] = block + self.args += ref, + case IRBlock(): + self.args += data.name, -def compile_to_ir(code: AST) -> IR: - raise NotImplementedError() + if data.name not in self.block_refs: + self.block_refs[data.name] = data + case _: + raise ValueError( + f"something went wrong when adding IR instruction for {data} ({type(data)})" + ) -class FnIR(BaseFnIR): - def __init__(self): - self._data = dict() + def __hash__(self) -> int: + return hash((self.name, self.args)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, IRBaseInstr): + return self.args == other.args and self.name == other.name - def push(self, *ags: Any, **kwargs: Any) -> Any: + return False + + def __iter__(self) -> Iterable: + yield from self.args + + def __repr__(self): + content = ", ".join(str(k) for k in self) + return f"{self.name}({content})" + + @abstractmethod + def __call__(self, *args, **kwargs): pass - def get(self, item: Any) -> Any: + +class IRArgs(IRBaseInstr): + INSTR = IRFlag.ARGS + + def __init__(self, *args: WorkingData | IRBlock | BlockRef): + super().__init__(*args, name=IRFlag.ARGS) + + def __call__(self, *args, **kwargs): pass - def __setitem__(self, key: Any, value: Any) -> None: + +class IRCall(IRBaseInstr): + INSTR = IRFlag.CALL + + def __init__( + self, + caller: Symbol | CompositeSymbol, + args: IRArgs, + ): + super().__init__(caller, args, name=IRFlag.CALL) + + def __call__(self, *args, **kwargs): pass - def __getitem__(self, key: Symbol | CompositeSymbol) -> Any: + +class IRCast(IRBaseInstr): + INSTR = IRFlag.CAST + + def __init__( + self, + cast_data: WorkingData | IRBlock | BlockRef, + to_type: Symbol | CompositeSymbol + ): + super().__init__(cast_data, to_type, name=IRFlag.CAST) + + def __call__(self, *args, **kwargs): + pass + + +class IRAssign(IRBaseInstr): + INSTR = IRFlag.ASSIGN + + def __init__(self, var: Symbol, value: WorkingData | IRBlock | BlockRef): + super().__init__(var, value, name=IRFlag.ASSIGN) + + def __call__(self, *args, **kwargs): + pass + + +class IRDeclare(IRBaseInstr): + INSTR = IRFlag.DECLARE + + def __init__(self, var: Symbol, var_type: Symbol | CompositeSymbol): + super().__init__(var, var_type, name=IRFlag.DECLARE) + + def __call__(self, *args, **kwargs): + pass + + +class IRDeclareAssign(IRBaseInstr): + INSTR = IRFlag.DECLARE_ASSIGN + + def __init__( + self, + var: Symbol, + var_type: Symbol | CompositeSymbol, + value: WorkingData + ): + super().__init__(var, var_type, value, name=IRFlag.DECLARE_ASSIGN) + + def __call__(self, *args, **kwargs): + pass + + +class IRCallWithBody(IRBaseInstr): + INSTR = IRFlag.CALL_WITH_BODY + + def __init__( + self, + caller: Symbol | CompositeSymbol, + args: IRArgs, + body: IRBlock | BlockRef + ): + super().__init__(caller, args, body, name=IRFlag.CALL_WITH_BODY) + + def __call__(self, *args, **kwargs): + pass + + +class IROption(IRBaseInstr): + INSTR = IRFlag.OPTION + + def __init__( + self, + option: WorkingData | IRBlock | BlockRef, + body: WorkingData | IRBlock | BlockRef, + ): + super().__init__(option, body, name=IRFlag.OPTION) + + def __call__(self, *args, **kwargs): + pass + + +class IRCallWithOption(IRBaseInstr): + INSTR = IRFlag.CALL_WITH_OPTION + + def __init__( + self, + caller: Symbol | CompositeSymbol, + args: IRArgs, + *options: tuple[IROption, ...] + ): + super().__init__(caller, args, *options, name=IRFlag.CALL_WITH_BODY) + + def __call__(self, *args, **kwargs): pass - def __contains__(self, item: Any) -> bool: - raise NotImplementedError() +################# +# IR ROOT CLASS # +################# -class IR(BaseIR): +class IR: """ - The IR class that contains all the relevant code to be evaluated, including - types, functions and `main` body. An evaluator class must use this one to - execute classical instructions. + This class creates a new intermediate representation object that should + hold the whole program code. The code can be only in terms of ``WorkingData`` + and ``IRBlock`` objects. An interpreter or compiler should evaluate its content. + + **Note**: function definitions must be created as separate ``IRBlock`` objects + and populated in ``MemoryManager`` for further call/reference during evaluation. + + **Note2**: type definitions must be transformed from AST directly into + ``BaseTypeDataStructure``. """ + table: dict[BlockRef, IRBlock] + def __init__(self): - super().__init__() + self.table = dict() - def add_fn( - self, - *, - fn_name: Symbol, - fn_type: Symbol | CompositeSymbol, - fn_args: Any, - body: IRBlock, - ) -> None: ... + def add_ref(self, ref: BlockRef, code: IRBlock) -> None: + self.table[ref] = code + + def add_new_block(self, block: IRBlock) -> None: + if block.name not in self.table: + self.add_ref(block.name, block) + + # iterate over each instruction to check for new blocks + for k in block: + + match k: + + # blocks will have the same check as above + case IRBlock(): + if k.name not in self.table: + self.add_ref(k.name, k) + + # instructions will have a check on their block_refs + case IRBaseInstr(): + + # iterating over all the blocks in the instruction + for p, q in k.block_refs.items(): + + if p not in self.table: + self.add_ref(p, q) + + def __iter__(self) -> Iterable: + yield from self.table.items() + + def __repr__(self) -> str: + content = "" + for k, v in self: + content += f" {k}\n{v}\n" + return f"[\n{content}]" + + +if __name__ == "__main__": + ir1 = IR() + i1 = IRDeclare(var=Symbol("@q"), var_type=Symbol("@u3")) + i2 = IRAssign(var=Symbol("@q"), value=CoreLiteral(value="@1", lit_type="@int")) + i3 = IRCall(caller=Symbol("@redim"), args=IRArgs(Symbol("@q"))) + block1 = IRBlock(i1, i2, i3) + ir1.add_new_block(block1) + print(ir1) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py new file mode 100644 index 00000000..418d473c --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py @@ -0,0 +1,111 @@ +""" +Simple IR implementation. Intended to be simple for AST conversion and +readiness for the evaluator. +""" + +from __future__ import annotations + +import uuid +from typing import Any, Iterable + +from hhat_lang.core.code.ast import AST +from hhat_lang.core.code.ir import ( + ArgsIR, + BaseFnIR, + BaseIR, + BlockIR, + InstrIR, + InstrIRFlag, +) +from hhat_lang.core.data.core import ( + CompositeLiteral, + CompositeSymbol, + CoreLiteral, + Symbol, +) + + +class IRInstr(InstrIR): + def __init__(self, name: Symbol | CompositeSymbol, args: IRArgs, flag: InstrIRFlag): + if ( + isinstance(name, (Symbol, CompositeSymbol)) + and isinstance(args, IRArgs) + and isinstance(flag, InstrIRFlag) + ): + self._name = name + self._args = args + self._flag = flag + + +class IRArgs(ArgsIR): + def __init__( + self, *args: Symbol | CompositeSymbol | CoreLiteral | CompositeLiteral + ): + if ( + all( + isinstance(k, (Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral)) + for k in args + ) + or len(args) == 0 + ): + self._args = args + + +class IRBlock(BlockIR): + def __init__(self): + self._instrs = tuple() + self.name = str(uuid.uuid4()) + + def add_instr(self, instr: IRInstr | IRBlock) -> IRBlock: + if isinstance(instr, IRInstr | IRBlock): + self._instrs += (instr,) + return self + + +################ +# IR BASE CODE # +################ + + +def compile_to_ir(code: AST) -> IR: + raise NotImplementedError() + + +class FnIR(BaseFnIR): + def __init__(self): + self._data = dict() + + def push(self, *ags: Any, **kwargs: Any) -> Any: + pass + + def get(self, item: Any) -> Any: + pass + + def __setitem__(self, key: Any, value: Any) -> None: + pass + + def __getitem__(self, key: Symbol | CompositeSymbol) -> Any: + pass + + def __contains__(self, item: Any) -> bool: + raise NotImplementedError() + + +class IR(BaseIR): + """ + The IR class that contains all the relevant code to be evaluated, including + types, functions and `main` body. An evaluator class must use this one to + execute classical instructions. + """ + + def __init__(self): + super().__init__() + + def add_fn( + self, + *, + fn_name: Symbol, + fn_type: Symbol | CompositeSymbol, + fn_args: Any, + body: IRBlock, + ) -> None: ... diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index feb7012d..7aaa1ad6 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -27,7 +27,7 @@ id_composite_value = ( '[' id ']' ) / id main = 'main' body body = '{' (declare / assign / declareassign / expr)* '}' -expr = cast / callwithargsbodyoptions / callwithbodyoptions / callwithbody / call / array / id / literal +expr = cast / callwithargsoptions / callwithbodyoptions / callwithbody / call / array / id / literal declare = simple_id modifier? ':' id assign = id '=' expr declareassign = simple_id modifier? ':' id '=' expr @@ -38,7 +38,7 @@ callargs = simple_id ':' valonly valonly = array / literal / id option = (( call / array / id ) ':' body) callwithbodyoptions = id '(' args* ')' '{' option+ '}' -callwithargsbodyoptions = id '(' option+ ')' +callwithargsoptions = id '(' option+ ')' callwithbody = id '(' args* ')' body array = '[' ( literal / composite_id_with_closure / id )* ']' diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py index 1735e9fa..fa23227f 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py @@ -42,7 +42,7 @@ from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.execution.abstract_program import BaseProgram from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack +from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack, SymbolTable from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock # TODO: the imports below must come from the config file, not hardcoded @@ -59,9 +59,10 @@ def __init__( idx: IndexManager, block: IRBlock, executor: BaseEvaluator, + symboltable: SymbolTable, qlang: Type[ # type: ignore [type-arg] BaseLowLevelQLang[ - WorkingData, IRBlock | BlockIR, IndexManager, BaseEvaluator, Stack + WorkingData, IRBlock | BlockIR, IndexManager, BaseEvaluator, Stack, SymbolTable ] ], ): @@ -75,8 +76,9 @@ def __init__( self._block = block self._executor = executor self._qstack = Stack() + self._symbol = symboltable self._qlang = qlang( - self._qdata, self._block, self._idx, self._executor, self._qstack + self._qdata, self._block, self._idx, self._executor, self._qstack, self._symbol ) else: diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py index 5540ea3d..a89f44af 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/visitor.py @@ -10,7 +10,7 @@ Body, Call, CallArgs, - CallWithArgsBodyOptions, + CallWithArgsOptions, CallWithBody, CallWithBodyOptions, Cast, @@ -176,10 +176,10 @@ def visit_callwithbodyoptions( ) -> AST: return CallWithBodyOptions(*child[2:], caller=child[0], args=child[1]) - def visit_callwithargsbodyoptions( + def visit_callwithargsoptions( self, _: NonTerminal, child: SemanticActionResults ) -> AST: - return CallWithArgsBodyOptions(*child[1:], caller=child[0]) + return CallWithArgsOptions(*child[1:], caller=child[0]) def visit_id_composite_value( self, _: NonTerminal, child: SemanticActionResults diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index 35d3f8a5..783454c1 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -4,6 +4,8 @@ import inspect from typing import Any, Callable +from mypy.stubutil import NOT_IMPORTABLE_MODULES + from hhat_lang.core.code.ir import BlockIR, InstrIR, InstrIRFlag, TypeIR from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import ( @@ -17,7 +19,7 @@ from hhat_lang.core.error_handlers.errors import ( ErrorHandler, InstrNotFoundError, - InstrStatusError, + InstrStatusError, HeapInvalidKeyError, ) from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang @@ -50,11 +52,31 @@ def end_qlang(self) -> tuple[str, ...]: return ("measure q -> c;",) + def _gen_literal_int(self, literal: CoreLiteral) -> tuple[str, ...]: + if literal in self._idx: + (literal.type) + return tuple(f"x q[{n}];" for n, k in enumerate(literal.bin) if k == "1") + + def _gen_literal_bool(self, literal: CoreLiteral) -> tuple[str, ...]: + return tuple("x q[") + def gen_literal( self, literal: CoreLiteral, **_kwargs: Any ) -> tuple[str, ...] | ErrorHandler: """Generate QASM code from literal data""" + match literal.type: + case "@int" | "@u2" | "@u3" | "@u4": + return self._gen_literal_int(literal) + + case "@bool": + return self._gen_literal_bool(literal) + + case _: + raise NotImplementedError( + "Generating quantum literal not implemented yet." + ) + return tuple(f"x q[{n}];" for n, k in enumerate(literal.bin) if k == "1") def gen_var( @@ -65,48 +87,53 @@ def gen_var( var_data = executor.mem.heap[var if isinstance(var, Symbol) else var.name] code_tuple: tuple[str, ...] = () - for member, data in var_data: - match data: - case Symbol(): - d_res = self.gen_var(data, executor=self._executor) + match var_data: + case BaseDataContainer(): + for member, data in var_data: + match data: + case Symbol(): + d_res = self.gen_var(data, executor=self._executor) - if isinstance(d_res, tuple): - code_tuple += d_res + if isinstance(d_res, tuple): + code_tuple += d_res - else: - return d_res + else: + return d_res - case CoreLiteral(): - d_res = self.gen_literal(data) + case CoreLiteral(): + d_res = self.gen_literal(data) - if isinstance(d_res, tuple): - code_tuple += d_res + if isinstance(d_res, tuple): + code_tuple += d_res - else: - return d_res + else: + return d_res - case CompositeSymbol(): - # TODO: implement it - raise NotImplementedError() + case CompositeSymbol(): + # TODO: implement it + raise NotImplementedError() - case CompositeLiteral(): - # TODO: implement it - raise NotImplementedError() + case CompositeLiteral(): + # TODO: implement it + raise NotImplementedError() - case CompositeMixData(): - # TODO: implement it - raise NotImplementedError() + case CompositeMixData(): + # TODO: implement it + raise NotImplementedError() - case InstrIR(): - match res := self.gen_instrs(instr=data, executor=self._executor): - case Ok(): - code_tuple += res.result() + case InstrIR(): + match res := self.gen_instrs(instr=data, executor=self._executor): + case Ok(): + code_tuple += res.result() - case Error(): - return res.result() + case Error(): + return res.result() - case ErrorHandler(): - return res + case ErrorHandler(): + return res + + case HeapInvalidKeyError(): + raise NotImplementedError() return code_tuple @@ -198,7 +225,7 @@ def gen_instrs( # back to H-hat dialect to execute it else: # TODO: falls back to dialect execution - pass + raise NotImplementedError(f"low-level qlang instr error: {x} ({type(x)})") return InstrNotFoundError(instr.name) diff --git a/python/tests/dialects/heather/code/simple_ir/test_ir.py b/python/tests/dialects/heather/code/simple_ir/test_ir.py new file mode 100644 index 00000000..1935ad34 --- /dev/null +++ b/python/tests/dialects/heather/code/simple_ir/test_ir.py @@ -0,0 +1,42 @@ +from __future__ import annotations + +from hhat_lang.core.data.core import Symbol, CoreLiteral +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( + IR, + IRBlock, + IRDeclare, + IRAssign, + IRArgs, + IRCall, IRFlag, +) + + +def test_dac1() -> None: + qq = Symbol("@q") + q1 = CoreLiteral("@1", lit_type="@int") + qu3 = Symbol("@u3") + qredim = Symbol("@redim") + + i1 = IRDeclare(var=qq, var_type=qu3) + assert i1.instr == IRFlag.DECLARE + assert i1.args == (qq, qu3) + + i2 = IRAssign(var=qq, value=q1) + assert i2.instr == IRFlag.ASSIGN + assert i2.args == (qq, q1) + + i3 = IRCall(caller=qredim, args=IRArgs(qq)) + i3_args_block_name = IRBlock(IRArgs(qq)).name + assert i3.instr == IRFlag.CALL + assert i3.args == (qredim, i3_args_block_name) + + block1 = IRBlock(i1, i2, i3) + assert block1.instrs == (i1, i2, i3) + + ir1 = IR() + ir1.add_new_block(block1) + assert block1.name in ir1.table + assert ir1.table[block1.name] == block1 + + print() + print(ir1) diff --git a/python/tests/dialects/heather/interpreter/quantum/test_program.py b/python/tests/dialects/heather/interpreter/quantum/test_program.py index f3845994..9fecdeb6 100644 --- a/python/tests/dialects/heather/interpreter/quantum/test_program.py +++ b/python/tests/dialects/heather/interpreter/quantum/test_program.py @@ -3,20 +3,27 @@ from itertools import product import pytest -from hhat_lang.core.code.ir import InstrIRFlag, TypeIR +from hhat_lang.core.code.ir import TypeIR from hhat_lang.core.data.core import CoreLiteral, Symbol -from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.core.memory.core import MemoryManager, SymbolTable from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( FnIR, IRArgs, IRBlock, - IRInstr, + IRCall, ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator from hhat_lang.dialects.heather.interpreter.quantum.program import Program from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang +# FIXME: skipping whole file until LowLeveLQLang is fixed with the new IR +pytest.skip( + "skipping whole file until LowLeveLQLang is fixed with the new IR", + allow_module_level=True +) + + def test_simple_empty_redim_program(MAX_ATOL_STATES_GATE: float) -> None: qv = Symbol("@v") @@ -26,11 +33,10 @@ def test_simple_empty_redim_program(MAX_ATOL_STATES_GATE: float) -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) + block = IRBlock(IRCall(Symbol("@redim"), IRArgs())) program = Program( - qdata=qv, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex + qdata=qv, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex, symboltable=SymbolTable() ) res = program.run(debug=False) @@ -47,11 +53,12 @@ def test_simple_literal_redim_program( ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr(IRInstr(Symbol("@redim"), IRArgs(ql), InstrIRFlag.CALL)) + block = IRBlock(IRCall(caller=Symbol("@redim"), args=IRArgs(ql))) + + table = SymbolTable() program = Program( - qdata=ql, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex + qdata=ql, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex, symboltable=table ) res = program.run(debug=False) diff --git a/python/tests/dialects/heather/interpreter/test_symboltable.py b/python/tests/dialects/heather/interpreter/test_symboltable.py new file mode 100644 index 00000000..829fb6bc --- /dev/null +++ b/python/tests/dialects/heather/interpreter/test_symboltable.py @@ -0,0 +1,56 @@ +from __future__ import annotations + +import pytest + +from hhat_lang.core.memory.core import SymbolTable +from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck +from hhat_lang.core.data.core import WorkingData, Symbol, CompositeSymbol, CoreLiteral +from hhat_lang.core.code.ir import InstrIRFlag +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( + IRBlock, + IRCall, + IRArgs, +) + + +@pytest.mark.parametrize( + "fn_key, block, fn_check,", + [ + ( + # fn sum (a:u64 b:u64) u64 { add(a b) } + BaseFnKey( + fn_name=Symbol("sum"), + fn_type=Symbol("u64"), + args_names=( + Symbol("a"), + Symbol("b"), + ), + args_types=( + Symbol("u64"), + Symbol("u64"), + ), + ), + IRBlock( + IRCall( + caller=Symbol("add"), + args=IRArgs(Symbol("a"), Symbol("b")), + ) + ), + BaseFnCheck( + fn_name=Symbol("sum"), + fn_type=Symbol("u64"), + args_types=( + Symbol("u64"), + Symbol("u64"), + ), + ), + ), + ], +) +def test_symboltable_fn( + fn_key: BaseFnKey, block: IRBlock, fn_check: BaseFnCheck +) -> None: + st = SymbolTable() + st.add_fn(fn_key, block) + + assert st.get_fn(fn_check) diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py index b339353d..b86f4277 100644 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py @@ -1,18 +1,26 @@ from __future__ import annotations -from hhat_lang.core.code.ir import InstrIRFlag, TypeIR +import pytest +from hhat_lang.core.code.ir import TypeIR from hhat_lang.core.data.core import CoreLiteral, Symbol -from hhat_lang.core.memory.core import MemoryManager, Stack +from hhat_lang.core.memory.core import MemoryManager, Stack, SymbolTable from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( FnIR, IRArgs, IRBlock, - IRInstr, + IRCall, ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang +# FIXME: skipping whole file until LowLevelQLang is fixed with the new IR +pytest.skip( + "skipping whole file until LowLeveLQLang is fixed with the new IR", + allow_module_level=True +) + + def test_gen_program_single_empty_redim() -> None: code_snippet = """OPENQASM 2.0; include "qelib1.inc"; @@ -31,10 +39,9 @@ def test_gen_program_single_empty_redim() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) + block = IRBlock(IRCall(Symbol("@redim"), IRArgs())) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) res = qlang.gen_program() assert res == code_snippet @@ -60,16 +67,13 @@ def test_gen_program_single_q0_redim() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr( - IRInstr( - name=Symbol("@redim"), + block = IRBlock(IRCall( + caller=Symbol("@redim"), args=IRArgs(CoreLiteral(Symbol("@5").value, "@u3")), - flag=InstrIRFlag.CALL, ) ) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) res = qlang.gen_program() print(res) assert res == code_snippet @@ -93,10 +97,9 @@ def test_gen_program_single_bool_not() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) res = qlang.gen_program() assert res == code_snippet @@ -121,10 +124,9 @@ def test_gen_program_single_u2_not() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) res = qlang.gen_program() assert res == code_snippet @@ -150,10 +152,9 @@ def test_gen_program_single_u3_not() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) res = qlang.gen_program() assert res == code_snippet @@ -180,10 +181,9 @@ def test_gen_program_single_u4_not() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock() - block.add_instr(IRInstr(Symbol("@not"), IRArgs(), InstrIRFlag.CALL)) + block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack()) + qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) res = qlang.gen_program() assert res == code_snippet From a6662b5f0b51d30f48956df97123772233a82026 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Mon, 23 Jun 2025 02:22:48 +0200 Subject: [PATCH 15/42] add new parsing to IR Signed-off-by: Doomsk --- python/src/hhat_lang/core/data/core.py | 2 +- python/src/hhat_lang/core/memory/core.py | 11 +- .../heather/code/simple_ir_builder/ir.py | 12 +- .../heather/interpreter/classical/executor.py | 6 +- .../dialects/heather/parsing/ir_visitor.py | 353 ++++++++++++++++++ 5 files changed, 363 insertions(+), 21 deletions(-) create mode 100644 python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index 8d65e966..49d5eca9 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -130,7 +130,7 @@ def __iter__(self) -> Iterable: def __repr__(self) -> str: txt = "" if self.type is None or self._suppress_type else f":{self.type}" - return " ".join(str(k) for k in self._group) + f"{txt}" + return ".".join(str(k) for k in self._group) + f"{txt}" class Symbol(WorkingData): diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index baa1b796..a2119def 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -24,6 +24,7 @@ IndexVarHasIndexesError, SymbolTableInvalidKeyError, ) +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure class PIDManager: @@ -280,22 +281,22 @@ def get(self, key: Symbol) -> BaseDataContainer | WorkingData | HeapInvalidKeyEr class SymbolTable: """To store types and functions""" - _types: dict[WorkingData, BlockIR] + _types: dict[WorkingData, BaseTypeDataStructure] _fns: dict[BaseFnKey, BlockIR] def __init__(self): self._types = dict() self._fns = dict() - def add_type(self, item: WorkingData, type_def: BlockIR) -> None: - if item not in self._types and isinstance(type_def, BlockIR): + def add_type(self, item: WorkingData, type_def: BaseTypeDataStructure) -> None: + if item not in self._types and isinstance(type_def, BaseTypeDataStructure): self._types[item] = type_def def add_fn(self, fn: BaseFnKey, fn_def: BlockIR) -> None: - if fn not in self._fns and isinstance(fn_def, BlockIR): + if fn not in self._fns: # and isinstance(fn_def, BlockIR): self._fns[fn] = fn_def - def get_type(self, item: WorkingData) -> BlockIR | SymbolTableInvalidKeyError: + def get_type(self, item: WorkingData) -> BaseTypeDataStructure | SymbolTableInvalidKeyError: if item in self._types: return self._types[item] diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py index 4d3349d7..72ae0160 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -10,7 +10,7 @@ from enum import Enum, auto from typing import Any, Iterable -from hhat_lang.core.data.core import Symbol, WorkingData, CoreLiteral, CompositeSymbol +from hhat_lang.core.data.core import Symbol, WorkingData, CompositeSymbol # FIXME: quick fix for now, before the new IR is ready @@ -367,13 +367,3 @@ def __repr__(self) -> str: for k, v in self: content += f" {k}\n{v}\n" return f"[\n{content}]" - - -if __name__ == "__main__": - ir1 = IR() - i1 = IRDeclare(var=Symbol("@q"), var_type=Symbol("@u3")) - i2 = IRAssign(var=Symbol("@q"), value=CoreLiteral(value="@1", lit_type="@int")) - i3 = IRCall(caller=Symbol("@redim"), args=IRArgs(Symbol("@q"))) - block1 = IRBlock(i1, i2, i3) - ir1.add_new_block(block1) - print(ir1) diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py index 12abf8e1..816113d1 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py @@ -8,16 +8,14 @@ from typing import Any -from hhat_lang.core.code.ir import BaseFnIR, BlockIR, BodyIR, TypeIR +from hhat_lang.core.code.ir import BlockIR, BodyIR from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.memory.core import MemoryManager class Evaluator(BaseEvaluator): - def __init__(self, mem: MemoryManager, type_table: TypeIR, fn_table: BaseFnIR): + def __init__(self, mem: MemoryManager, **_kwargs: Any): self._mem = mem - self._type_table = type_table - self._fn_table = fn_table def run(self, code: BodyIR | BlockIR, **kwargs: Any) -> Any: pass diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py new file mode 100644 index 00000000..dbefb596 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -0,0 +1,353 @@ +"""Attempt to parse direct to IR""" + +from __future__ import annotations + +from arpeggio import NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal +from mypy.literals import literal + +from hhat_lang.core.data.core import ( + CoreLiteral, + WorkingData, + CompositeLiteral, + Symbol, + CompositeSymbol, + CompositeWorkingData, +) +from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( + IR, + IRBlock, + IRFlag, + IRBaseInstr, +) +from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator + + +class ParserIRVisitor(PTNodeVisitor): + # TODO: use quantum device configuration number instead hardcoded one + MAX_NUM_INDEXES = 100 + + def __init__(self): + super().__init__() + self._mem = MemoryManager(self.MAX_NUM_INDEXES) + self._ev = Evaluator(self._mem) + + def visit_program( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_type_file( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_typesingle( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_typemember( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_typestruct( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_typeenum( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_typeunion( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_enumnumber( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_fns( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_fnargs( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_argtype( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_fn_body( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_body( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_declare( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_assign( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_declareassign( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_return( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_expr( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_cast( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_call( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_trait_id( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_args( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_callargs( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_valonly( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_option( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_callwithbody( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_callwithbodyoptions( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_callwithargsoptions( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + raise NotImplementedError() + + def visit_id_composite_value( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_imports( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_typeimport( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_fnimport( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_single_import( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_many_import( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + pass + + def visit_main( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + instrs = () + for k in child: + if isinstance(k, IRBaseInstr): + instrs += k, + + elif isinstance(k, tuple): + print(f"[!] main: {tuple((p, type(p)) for p in k)}") + instrs += k + + elif isinstance(k, WorkingData): + raise ValueError(f"something went wrong on building 'main': {k}") + + block = IRBlock(*instrs) + print(f"[!] main\n{block}") + ir = IR() + ir.add_new_block(block) + return ir + + def visit_composite_id_with_closure( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return _flatten_recursive_closure(child) + + def visit_id( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + if len(child) == 1: + return child[0] + + raise NotImplementedError("symbol with modifier not implemented yet") + + def visit_modifier( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + raise NotImplementedError("modifier not implemented yet") + + def visit_array( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + raise NotImplementedError("array not implemented yet") + + def visit_composite_id( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CompositeSymbol(value=_resolve_data_to_str(child)) + + def visit_simple_id( + self, node: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return Symbol(value=node.value) + + def visit_literal( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return child[0] + + def visit_complex( + self, _: NonTerminal, child: SemanticActionResults + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + raise NotImplementedError("complex type not implemented yet") + + def visit_null( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="null") + + def visit_bool( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="bool") + + def visit_str( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="str") + + def visit_int( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="int") + + def visit_float( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="@float") + + def visit_imag( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="@imag") + + def visit_q__bool( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="@bool") + + def visit_q__int( + self, node: NonTerminal, _: None + ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + return CoreLiteral(value=node.value, lit_type="@int") + + +def _resolve_data_to_str( + data: SemanticActionResults | tuple | WorkingData | CompositeWorkingData +) -> tuple | tuple[str, ...]: + + pure_data: tuple | tuple[str] + + match data: + case WorkingData(): + pure_data = (data.value,) + + case CompositeWorkingData(): + pure_data = _resolve_data_to_str(data.value) + + case SemanticActionResults() | tuple(): + pure_data = () + + for k in data: + if isinstance(k, WorkingData): + pure_data += k.value, + + elif isinstance(k, str): + pure_data += k, + + elif isinstance(k, CompositeWorkingData): + pure_data += k.value + + case _: + raise NotImplementedError() + + return pure_data + + +def _flatten_recursive_closure(data) -> tuple | tuple[CompositeSymbol, ...]: + members: tuple | tuple[CompositeSymbol, ...] = () + parent = data[0].value + + for k in data[1:]: + if isinstance(k, SemanticActionResults | list | tuple): + members += CompositeSymbol(_flatten_recursive_closure((parent, k))), + + else: + members += CompositeSymbol(_resolve_data_to_str((parent, k))), + + return members From d1af3b049ce2fa32d226cadb578b048aade94ead Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sat, 28 Jun 2025 00:33:05 +0200 Subject: [PATCH 16/42] improve ir, types add visitor ir test visitor ir Signed-off-by: Doomsk --- python/src/hhat_lang/core/data/fn_def.py | 10 +- .../src/hhat_lang/core/types/abstract_base.py | 6 + .../src/hhat_lang/core/types/builtin_base.py | 4 +- .../src/hhat_lang/core/types/builtin_types.py | 44 +++- python/src/hhat_lang/core/types/core.py | 5 +- python/src/hhat_lang/core/utils.py | 2 +- .../heather/code/simple_ir_builder/ir.py | 124 +++++++-- .../dialects/heather/grammar/grammar.peg | 4 +- .../dialects/heather/parsing/ir_visitor.py | 240 ++++++++++++++---- .../dialects/heather/parsing/utils.py | 104 ++++++++ python/src/hhat_lang/toolchain/project/new.py | 18 +- .../heather/code/simple_ir/test_ir.py | 2 +- .../dialects/heather/parsing/ex_main05.hat | 4 +- .../heather/parsing/test_parse_with_ir.py | 132 ++++++++++ 14 files changed, 619 insertions(+), 80 deletions(-) create mode 100644 python/src/hhat_lang/dialects/heather/parsing/utils.py create mode 100644 python/tests/dialects/heather/parsing/test_parse_with_ir.py diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index 1020bce3..b4c5187f 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -1,6 +1,5 @@ from __future__ import annotations -from abc import ABC, abstractmethod from typing import Any, Iterable from hhat_lang.core.data.core import Symbol, CompositeSymbol @@ -97,6 +96,15 @@ def __eq__(self, other: Any) -> bool: def has_args(self, args: tuple[Symbol, ...]) -> bool: return set(self._args_names) == set(args) + def __iter__(self) -> Iterable: + yield from zip(self.args_names, self.args_types) + + def __repr__(self) -> str: + return ( + f"{self.name}:{self.type}(" + f"{' '.join(f'{k}:{v}' for k, v in zip(self.args_names, self.args_types))})" + ) + class BaseFnCheck: """ diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index 559ef785..9ceb761f 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -22,6 +22,9 @@ def __init__(self, size: int): def size(self) -> int: return self._size + def __repr__(self) -> str: + return f"Size({self.size})" + class QSize: """ @@ -52,6 +55,9 @@ def add_max(self, max_num: int) -> None: if isinstance(max_num, int) and self._max is None: self._max = max_num + def __repr__(self) -> str: + return f"QSize(min={self.min}{f'|max={self.max}' if self.max else ''})" + class BaseTypeDataStructure(ABC): """Base type class for data structures, such as single, struct, enum and union.""" diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index f6caccc1..839dd885 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -49,12 +49,12 @@ def __init__( ): super().__init__(name, is_builtin=True) self._type_container: SymbolOrdered = SymbolOrdered({0: name}) - self._bitsize = bitsize + self._size = bitsize self._qsize = qsize if qsize is not None else QSize(0, 0) @property def bitsize(self) -> Size | None: - return self._bitsize + return self._size def cast_from( self, data: WorkingData, cast_fn: Callable diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index 06a01275..19a537df 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -9,22 +9,54 @@ # BUILT-IN DATA TYPES # ####################### -# -----------# -# classical # -# -----------# +# ---------- # +# classical # +# ---------- # Int = BuiltinSingleDS(Symbol("int"), Size(64)) Bool = BuiltinSingleDS(Symbol("bool"), Size(8)) U16 = BuiltinSingleDS(Symbol("u16"), Size(16)) U32 = BuiltinSingleDS(Symbol("u32"), Size(32)) U64 = BuiltinSingleDS(Symbol("u64"), Size(64)) +I16 = BuiltinSingleDS(Symbol("i16"), Size(16)) +I32 = BuiltinSingleDS(Symbol("i32"), Size(32)) +I64 = BuiltinSingleDS(Symbol("i64"), Size(64)) +Float = BuiltinSingleDS(Symbol("float"), Size(64)) +F32 = BuiltinSingleDS(Symbol("f32"), Size(32)) +F64 = BuiltinSingleDS(Symbol("f64"), Size(64)) -# ---------# -# quantum # -# ---------# +# -------- # +# quantum # +# -------- # QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1)) QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2)) QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3)) QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4)) + + +# ---------------------------------- # +# list with all built-in data types # +# ---------------------------------- # + +builtins_types = { + # classical + "int": Int, + "float": Float, + "bool": Bool, + "u16": U16, + "u32": U32, + "u64": U64, + "i16": I16, + "i32": I32, + "i64": I64, + "f32": F32, + "f64": F64, + + # quantum + "@bool": QBool, + "@u2": QU2, + "@u3": QU3, + "@u4": QU4, +} diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index 00165be1..522f746e 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -1,6 +1,5 @@ from __future__ import annotations -from collections import OrderedDict from typing import Any from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData @@ -170,6 +169,10 @@ def __call__( return variable # type: ignore [return-value] + def __repr__(self) -> str: + members = "{" + " ".join(f"{k}:{v}" for k, v in self._type_container.items()) + "}" + return f"{self.name}{members}" + class UnionDS(BaseTypeDataStructure): def __init__( diff --git a/python/src/hhat_lang/core/utils.py b/python/src/hhat_lang/core/utils.py index a4db231d..89b9d250 100644 --- a/python/src/hhat_lang/core/utils.py +++ b/python/src/hhat_lang/core/utils.py @@ -56,7 +56,7 @@ def __getitem__( if isinstance(key, int): return self._data[key] - raise ValueError(key) + raise KeyError(key) def __len__(self) -> int: return len(self._data) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py index 72ae0160..59139b3f 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -11,6 +11,8 @@ from typing import Any, Iterable from hhat_lang.core.data.core import Symbol, WorkingData, CompositeSymbol +from hhat_lang.core.data.fn_def import BaseFnKey +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure # FIXME: quick fix for now, before the new IR is ready @@ -315,29 +317,86 @@ def __call__(self, *args, **kwargs): # IR ROOT CLASS # ################# + +class IRTypes: + """ + This class holds types definitions as ``BaseTypeDataStructure`` objects. + + Together with ``IRFns`` and ``IR`` it provides the base for an IR object + picturing the full code. + """ + + table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] + + def __init__(self): + self.table = dict() + + def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: + if ( + name not in self.table + and isinstance(name, Symbol | CompositeSymbol) + and isinstance(data, BaseTypeDataStructure) + ): + self.table[name] = data + + def __len__(self) -> int: + return len(self.table) + + def __repr__(self) -> str: + content = "\n ".join(f"{v}" for v in self.table.values()) + return f"\n types:\n {content}\n" + + +class IRFns: + """ + This class holds functions definitions as ``BaseFnKey`` for function + entry (function name, type and arguments) and its body (content). + + Together with ``IRTypes`` and ``IR`` it provides the base for an IR object + picturing the full code. + """ + + table: dict[BaseFnKey, IRBlock] + + def __init__(self): + self.table = dict() + + def add(self, fn_entry: BaseFnKey, data: IRBlock) -> None: + if ( + fn_entry not in self.table + and isinstance(fn_entry, BaseFnKey) + and isinstance(data, IRBlock) + ): + self.table[fn_entry] = data + + def __len__(self) -> int: + return len(self.table) + + def __repr__(self) -> str: + content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) + return f"\n fns:\n {content}\n" + + class IR: """ This class creates a new intermediate representation object that should hold the whole program code. The code can be only in terms of ``WorkingData`` and ``IRBlock`` objects. An interpreter or compiler should evaluate its content. - **Note**: function definitions must be created as separate ``IRBlock`` objects - and populated in ``MemoryManager`` for further call/reference during evaluation. - - **Note2**: type definitions must be transformed from AST directly into - ``BaseTypeDataStructure``. + Together with ``IRFns`` and ``IRTypes`` it provides the base for an IR object + picturing the full code. """ - table: dict[BlockRef, IRBlock] + code_block: dict[BlockRef, IRBlock] def __init__(self): - self.table = dict() + self.code_block = dict() def add_ref(self, ref: BlockRef, code: IRBlock) -> None: - self.table[ref] = code + self.code_block[ref] = code - def add_new_block(self, block: IRBlock) -> None: - if block.name not in self.table: + def add_block(self, block: IRBlock) -> None: + if block.name not in self.code_block: self.add_ref(block.name, block) # iterate over each instruction to check for new blocks @@ -347,7 +406,7 @@ def add_new_block(self, block: IRBlock) -> None: # blocks will have the same check as above case IRBlock(): - if k.name not in self.table: + if k.name not in self.code_block: self.add_ref(k.name, k) # instructions will have a check on their block_refs @@ -356,14 +415,45 @@ def add_new_block(self, block: IRBlock) -> None: # iterating over all the blocks in the instruction for p, q in k.block_refs.items(): - if p not in self.table: + if p not in self.code_block: self.add_ref(p, q) def __iter__(self) -> Iterable: - yield from self.table.items() + yield from self.code_block.items() def __repr__(self) -> str: - content = "" - for k, v in self: - content += f" {k}\n{v}\n" - return f"[\n{content}]" + content = " main:\n" + content += "\n".join(f" {k}\n {v}" for k, v in self) + return f"\n{content}" + + +class IRProgram: + """ + Holds all IR content + """ + + main: IR + types: IRTypes + fns: IRFns + + def __init__( + self, + *, + main: IR | None = None, + types: IRTypes | None = None, + fns: IRFns | None = None + ): + if ( + isinstance(main, IR) + or main is None + and isinstance(types, IRTypes) + or types is None + and isinstance(fns, IRFns) + or fns is None + ): + self.main = main + self.types = types + self.fns = fns + + def __repr__(self) -> str: + return f"\n[ir/start]{self.types}{self.fns}{self.main}[ir/end]\n" diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index 7aaa1ad6..fac37592 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -32,13 +32,13 @@ declare = simple_id modifier? ':' id assign = id '=' expr declareassign = simple_id modifier? ':' id '=' expr cast = ( call / literal / id ) '*' id -call = (trait_id '.')? id '(' args* ')' +call = (trait_id '.')? id '(' args* ')' modifier? args = callargs / call / valonly callargs = simple_id ':' valonly valonly = array / literal / id option = (( call / array / id ) ':' body) callwithbodyoptions = id '(' args* ')' '{' option+ '}' -callwithargsoptions = id '(' option+ ')' +callwithargsoptions = id '(' option+ ')' callwithbody = id '(' args* ')' body array = '[' ( literal / composite_id_with_closure / id )* ']' diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index dbefb596..7bf2a927 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -2,8 +2,18 @@ from __future__ import annotations -from arpeggio import NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal -from mypy.literals import literal +from itertools import chain +from pathlib import Path +from typing import Iterable + +from arpeggio import visit_parse_tree, NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal +from arpeggio.cleanpeg import ParserPEG + +from hhat_lang.core.code.ast import AST +from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize +from hhat_lang.core.types.builtin_types import builtins_types +from hhat_lang.core.types.core import SingleDS, StructDS +from hhat_lang.dialects.heather.grammar import WHITESPACE from hhat_lang.core.data.core import ( CoreLiteral, @@ -13,49 +23,150 @@ CompositeSymbol, CompositeWorkingData, ) +from hhat_lang.core.imports import TypeImporter from hhat_lang.core.memory.core import MemoryManager from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( IR, IRBlock, IRFlag, IRBaseInstr, + IRTypes, + IRFns, IRProgram, ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator +from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict, ImportDicts + + +def read_grammar() -> str: + grammar_path = Path(__file__).parent.parent / "grammar" / "grammar.peg" + + if grammar_path.exists(): + return open(grammar_path, "r").read() + + raise ValueError("No grammar found on the grammar directory.") + + +def parse_grammar() -> ParserPEG: + grammar = read_grammar() + return ParserPEG( + language_def=grammar, + root_rule_name="program", + comment_rule_name="comment", + reduce_tree=False, + ws=WHITESPACE, + ) + + +def parse(raw_code: str, project_root: Path | str) -> IRProgram: + parser = parse_grammar() + parse_tree = parser.parse(raw_code) + return visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) + + +def parse_file(file: str | Path, project_root: Path | str) -> IRProgram: + with open(file, "r") as f: + data = f.read() + + return parse(data, project_root) class ParserIRVisitor(PTNodeVisitor): # TODO: use quantum device configuration number instead hardcoded one MAX_NUM_INDEXES = 100 - def __init__(self): + def __init__(self, project_root: Path): super().__init__() + self._root = project_root self._mem = MemoryManager(self.MAX_NUM_INDEXES) self._ev = Evaluator(self._mem) def visit_program( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> IRProgram: + + main = IR() + types = IRTypes() + fns = IRFns() + + for k in child: + match k: + case IRBlock(): + # only main should be an IRBlock by now + main.add_block(k) + + case ImportDicts(): + # work on the types handler + for p, v in k.types.items(): + types.add(name=p, data=v) + + # work on the functions handler + for p, v in k.fns.items(): + fns.add(fn_entry=p, data=v) + + case BaseTypeDataStructure(): + # types definitions from type files + types.add(name=k.name, data=k) + + case _: + print(f"[?] {k} ({type(k)})") + + program = IRProgram(main=main, types=types, fns=fns) + return program def visit_type_file( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + return child[0] def visit_typesingle( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> BaseTypeDataStructure: + # TODO: implement a better resolver to account for custom and circular imports; + # for now, just check if it's built-in. + + btype = builtins_types[child[1].value] + single = SingleDS(name=child[0], size=btype.size, qsize=btype.qsize) + return single.add_member(btype) def visit_typemember( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> tuple: + # TODO: for now, consider members as built-in only + member_type = builtins_types[child[1][0].value] + member_name = child[0] + return member_type, member_name def visit_typestruct( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> BaseTypeDataStructure: + # TODO: implement a better resolver to account for custom and circular imports; + # for now, just check if it's built-in. + + count_size = 0 + count_qsize_min = 0 + count_qsize_max = 0 + + # first, count the size and qsizes + for member_type, member_name in child[1:]: + count_size += member_type.size.size + count_qsize_min += member_type.qsize.min + count_qsize_max += member_type.qsize.max or 0 + + size = Size(count_size) + + if count_qsize_min == 0 and count_qsize_max == 0: + qsize = None + + else: + qsize = QSize(count_qsize_min, count_qsize_max or None) + + struct = StructDS(name=child[0], size=size, qsize=qsize) + + # second, populate struct + for t, m in child[1:]: + struct.add_member(t, m) + + return struct def visit_typeenum( self, _: NonTerminal, child: SemanticActionResults @@ -175,17 +286,43 @@ def visit_callwithargsoptions( def visit_id_composite_value( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + return child def visit_imports( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> ImportDicts: + instrs = tuple(chain.from_iterable(child)) + importer = TypeImporter(self._root) + res = importer.import_types(instrs) + + # parsing each type and function + types = TypesDict() + fns = FnsDict() + + for k, v in zip(instrs, res.values()): + parsed_ir: IRProgram = parse_file(v, self._root) + + if len(parsed_ir.types) > 0: + types[k] = parsed_ir.types.table[Symbol(k.value[-1])] + + elif len(parsed_ir.fns) > 0: + # TODO: implement this + raise NotImplementedError() + + else: + raise ValueError( + f"[{k}:{v}] {parsed_ir.types=} types len={len(parsed_ir.types)}, {parsed_ir.fns} fns len={len(parsed_ir.fns)}" + ) + + parsed_types = ImportDicts(types=types, fns=fns) + return parsed_types def visit_typeimport( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + if isinstance(child[0], tuple): + return IRBlock(*tuple(k for k in child[0])) + raise ValueError("type import not tuple?") def visit_fnimport( self, _: NonTerminal, child: SemanticActionResults @@ -195,12 +332,12 @@ def visit_fnimport( def visit_single_import( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + return child[0] if isinstance(child[0], tuple) else (child[0],) def visit_many_import( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + return tuple(chain.from_iterable(child)) def visit_main( self, _: NonTerminal, child: SemanticActionResults @@ -211,16 +348,14 @@ def visit_main( instrs += k, elif isinstance(k, tuple): - print(f"[!] main: {tuple((p, type(p)) for p in k)}") instrs += k elif isinstance(k, WorkingData): raise ValueError(f"something went wrong on building 'main': {k}") block = IRBlock(*instrs) - print(f"[!] main\n{block}") ir = IR() - ir.add_new_block(block) + ir.add_block(block) return ir def visit_composite_id_with_closure( @@ -252,7 +387,7 @@ def visit_composite_id( return CompositeSymbol(value=_resolve_data_to_str(child)) def visit_simple_id( - self, node: NonTerminal, child: SemanticActionResults + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return Symbol(value=node.value) @@ -267,12 +402,12 @@ def visit_complex( raise NotImplementedError("complex type not implemented yet") def visit_null( - self, node: NonTerminal, _: None + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return CoreLiteral(value=node.value, lit_type="null") def visit_bool( - self, node: NonTerminal, _: None + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return CoreLiteral(value=node.value, lit_type="bool") @@ -282,46 +417,44 @@ def visit_str( return CoreLiteral(value=node.value, lit_type="str") def visit_int( - self, node: NonTerminal, _: None + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return CoreLiteral(value=node.value, lit_type="int") def visit_float( - self, node: NonTerminal, _: None + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return CoreLiteral(value=node.value, lit_type="@float") def visit_imag( - self, node: NonTerminal, _: None + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return CoreLiteral(value=node.value, lit_type="@imag") def visit_q__bool( - self, node: NonTerminal, _: None + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return CoreLiteral(value=node.value, lit_type="@bool") def visit_q__int( - self, node: NonTerminal, _: None + self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: return CoreLiteral(value=node.value, lit_type="@int") def _resolve_data_to_str( - data: SemanticActionResults | tuple | WorkingData | CompositeWorkingData + data: SemanticActionResults | tuple | WorkingData | CompositeWorkingData | str ) -> tuple | tuple[str, ...]: - pure_data: tuple | tuple[str] - match data: case WorkingData(): - pure_data = (data.value,) + return (data.value,) case CompositeWorkingData(): - pure_data = _resolve_data_to_str(data.value) + return _resolve_data_to_str(data.value) case SemanticActionResults() | tuple(): - pure_data = () + pure_data: tuple | tuple[str, ...] = () for k in data: if isinstance(k, WorkingData): @@ -333,21 +466,42 @@ def _resolve_data_to_str( elif isinstance(k, CompositeWorkingData): pure_data += k.value + return pure_data + + case str(): + return (data,) + case _: raise NotImplementedError() - return pure_data +def _flatten_recursive_closure( + data: SemanticActionResults | tuple[str | Symbol | CompositeSymbol | list | tuple, ...] +) -> tuple | tuple[CompositeSymbol, ...]: -def _flatten_recursive_closure(data) -> tuple | tuple[CompositeSymbol, ...]: members: tuple | tuple[CompositeSymbol, ...] = () - parent = data[0].value + parent: str | WorkingData | CompositeWorkingData | None = None + composite_members: tuple[CompositeSymbol, ...] | tuple = () + + for n, k in enumerate(data): + if n == 0: + if isinstance(k, Symbol): + parent = k.value + continue + elif isinstance(k, str): + parent = k + continue - for k in data[1:]: - if isinstance(k, SemanticActionResults | list | tuple): - members += CompositeSymbol(_flatten_recursive_closure((parent, k))), + if isinstance(k, SemanticActionResults | tuple): + members += _flatten_recursive_closure(k) else: - members += CompositeSymbol(_resolve_data_to_str((parent, k))), + members += _resolve_data_to_str(k), + + if parent is None: + return members + + for k in members: + composite_members += CompositeSymbol(_resolve_data_to_str(parent) + k), - return members + return composite_members diff --git a/python/src/hhat_lang/dialects/heather/parsing/utils.py b/python/src/hhat_lang/dialects/heather/parsing/utils.py new file mode 100644 index 00000000..1b43c790 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/parsing/utils.py @@ -0,0 +1,104 @@ +from __future__ import annotations + +from collections.abc import Mapping +from typing import Iterable, Iterator + +from hhat_lang.core.data.core import CompositeSymbol +from hhat_lang.core.data.fn_def import BaseFnKey +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure +from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock + + +class ImportDicts: + def __init__(self, types: TypesDict, fns: FnsDict): + if isinstance(types, TypesDict) and isinstance(fns, FnsDict): + self.types = types + self.fns = fns + + +class TypesDict(Mapping): + """ + A special dict-like class that holds types definitions, with key as + ``CompositeSymbol`` and value as ``BaseTypeDataStructure`` object. + """ + + _data: dict[CompositeSymbol, BaseTypeDataStructure] + + def __init__(self, data: dict | None = None): + self._data = data if isinstance(data, dict) else dict() + + def __setitem__(self, key: CompositeSymbol, value: BaseTypeDataStructure) -> None: + if isinstance(key, CompositeSymbol) and isinstance(value, BaseTypeDataStructure): + self._data[key] = value + + else: + raise ValueError(f"{key} ({type(key)}) is not valid key for types") + + def __getitem__(self, key: CompositeSymbol, /) -> BaseTypeDataStructure: + if isinstance(key, CompositeSymbol): + return self._data[key] + + raise KeyError(key) + + def __len__(self) -> int: + return len(self._data) + + def items(self) -> Iterator: + yield from self._data.items() + + def keys(self) -> Iterator: + yield from self._data.keys() + + def values(self) -> Iterator: + yield from self._data.values() + + def __iter__(self) -> Iterable: + yield from self._data.keys() + + def __repr__(self) -> str: + return str(self._data) + + +class FnsDict(Mapping): + """ + A special dict-like class that holds functions definitions, with key + as ``BaseFnKey`` and value as ``IRBlock`` object. + """ + + _data: dict[BaseFnKey, IRBlock] + + def __init__(self, data: dict | None = None): + self._data = data if isinstance(data, dict) else dict() + + def __setitem__(self, key: BaseFnKey, value: IRBlock) -> None: + if isinstance(key, BaseFnKey) and isinstance(value, IRBlock): + self._data[key] = value + + else: + raise ValueError(f"{key} ({type(key)}) is not valid key for types") + + def __getitem__(self, key: BaseFnKey, /) -> IRBlock: + if isinstance(key, BaseFnKey): + return self._data[key] + + raise KeyError(key) + + def __len__(self) -> int: + return len(self._data) + + def items(self) -> Iterator: + yield from self._data.items() + + def keys(self) -> Iterator: + yield from self._data.keys() + + def values(self) -> Iterator: + yield from self._data.values() + + def __iter__(self) -> Iterable: + yield from self._data.keys() + + def __repr__(self) -> str: + return str(self._data) + + diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index 5c0ae36e..026b26be 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -64,8 +64,18 @@ def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) - file_name = str_to_path(file_name) - doc_file = file_name.parent / (file_name.name + ".md") + file_name = file_name + ".hat" + doc_file = file_name + ".md" + + file_path = project_name / "src" / "hat_types" / file_name + if file_path.parent != Path("."): + file_path.parent.mkdir(parents=True, exist_ok=True) + + doc_path = project_name / "src" / "hat_docs" / "hat_types" / doc_file + if doc_path.parent != Path("."): + doc_path.parent.mkdir(parents=True, exist_ok=True) + + open(file_path, "w").close() + open(doc_path, "w").close() - open(project_name / "src" / "hat_types" / file_name, "w").close() - open(project_name / "src" / "hat_docs" / "hat_types" / doc_file, "w").close() + return file_path diff --git a/python/tests/dialects/heather/code/simple_ir/test_ir.py b/python/tests/dialects/heather/code/simple_ir/test_ir.py index 1935ad34..93fed22f 100644 --- a/python/tests/dialects/heather/code/simple_ir/test_ir.py +++ b/python/tests/dialects/heather/code/simple_ir/test_ir.py @@ -34,7 +34,7 @@ def test_dac1() -> None: assert block1.instrs == (i1, i2, i3) ir1 = IR() - ir1.add_new_block(block1) + ir1.add_block(block1) assert block1.name in ir1.table assert ir1.table[block1.name] == block1 diff --git a/python/tests/dialects/heather/parsing/ex_main05.hat b/python/tests/dialects/heather/parsing/ex_main05.hat index 0926b65e..7464affe 100644 --- a/python/tests/dialects/heather/parsing/ex_main05.hat +++ b/python/tests/dialects/heather/parsing/ex_main05.hat @@ -1,9 +1,9 @@ use ( type:[ - geometry.{euclidian.space differential.form} + geometry.{euclidian.{line plane} differential.normal} std.io.socket ] - fn:math.{sin cos tan} + fn:math.{sin floor} ) main {} diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py new file mode 100644 index 00000000..b5284e3f --- /dev/null +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -0,0 +1,132 @@ +from __future__ import annotations + +import os +import pytest +import shutil + +from pathlib import Path +from typing import Callable + +from arpeggio import visit_parse_tree + +from hhat_lang.dialects.heather.parsing.ir_visitor import ParserIRVisitor +from hhat_lang.dialects.heather.parsing.run import parse_grammar +from hhat_lang.toolchain.project.new import create_new_project, create_new_type_file + +THIS = Path(__file__).parent + + +def ex_main04(files: tuple[Path, ...]) -> None: + with open(files[0], "a") as f: + f.write("type space {x:i64 y:u64 z:i64}") + + with open(files[1], "a") as f: + f.write("type form {vol:u64}") + + +def ex_main05(files: tuple[Path, ...]) -> None: + with open(files[0], "a") as f: + f.write("type line {x:i32}") + + with open(files[1], "a") as f: + f.write("type plane {x:i32 y:i32}") + + with open(files[2], "a") as f: + f.write("type normal {dx:i32 dy:i32 dz:i32}") + + with open(files[3], "a") as f: + f.write("type socket {raw:u32}") + + with open(files[4], "a") as f: + f.write( + # floor() + "fn floor (x:f64) i64 {xi:i64 = x*i64 " + "::if(and(ltz(x) ne(x xi*f64)):sub(xi 1) true:xi)" + "}\n" + # mod-2pi() + "fn mod-2pi (theta:f64) f64 {\n" + " two-pi:f64 = 6.283185307179586\n" + " quot:i64 = floor(div(theta two-pi))\n" + " ::sub(theta mul(two-pi quot*f64))\n" + "}\n" + # mod-pi() + "fn mod-pi (theta:f64) f64 {\n" + " pi:f64 = 3.141592653589793\n" + " two-pi:f64 = 6.283185307179586\n" + " quot:i64 = floor(div(add(theta pi) two-pi))\n" + " ::sub(theta mul(two-pi quot*f64))\n" + "}\n" + # abs() + "fn abs (x:f64) f64 {\n" + " bit63:u64 = 9223372036854775807 // sub(pow(2 63) 1), clear sign bit\n" + " b:u64\n" + " memcpy(b x sizeof(b))\n" + " memcpy(x b-and(b bit63) sizeof(x))\n" + " ::x\n" + "}\n" + # sin() + "fn sin (theta:f64) f64 {\n" + " pi:f64 = 3.141592653589793\n" + " pi2:f64 = pow(pi 2.0)\n" + " new-theta:f64 = mod-pi(theta)\n" + " abs-theta:f64 = if(ltz(new-theta):neg(new-theta) true:new-theta)\n" + " quad-approx:f64 = sub(div(4.0 pi) div(mul(4.0 abs(new-theta)) pi2))\n" + " ::mul(new-theta quad-approx)\n" + "}\n" + ) + + +@pytest.mark.parametrize( + "helper_fn, file_name, files", + [ + ( + ex_main04, + "ex_main04.hat", + ("geometry/euclidian", "geometry/differential") + ), + ( + ex_main05, + "ex_main05.hat", + ("geometry/euclidian", "geometry/euclidian", "geometry/differential", "std/io", "math") + ), + ] +) +def test_parse_type_ir(helper_fn: Callable, file_name: str, files: tuple[str, ...]) -> None: + project_name = "parse-test" + project_root = THIS / project_name + + project_main_file_cp = project_root / "src" / file_name + project_main_file = project_root / "src" / "main.hat" + + try: + if not Path(project_root).resolve().exists(): + create_new_project(project_root) + + files_path = () + for k in files: + files_path += create_new_type_file(project_name, k), + + helper_fn(files_path) + + shutil.copy( + src=(THIS / file_name), + dst=project_main_file_cp + ) + os.remove(project_root / "src" / "main.hat") + shutil.move(project_main_file_cp, project_root / "src" / "main.hat") + + code = open(project_main_file.resolve(), "r").read() + parser = parse_grammar() + + try: + parse_tree = parser.parse(code) + parsed_code = visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) + + print(f"[!!] ir parsed: {parsed_code}") + + finally: + pass + + finally: + shutil.rmtree(project_root) + pass From af62d25910635b040568ed8d93e250805fe264b8 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sun, 6 Jul 2025 22:37:36 +0200 Subject: [PATCH 17/42] add new IR to test parsing feasibility Signed-off-by: Doomsk --- python/src/hhat_lang/core/data/core.py | 26 +- python/src/hhat_lang/core/data/variable.py | 3 + python/src/hhat_lang/core/memory/core.py | 119 +++- .../src/hhat_lang/core/types/abstract_base.py | 4 + .../src/hhat_lang/core/types/builtin_types.py | 65 +- .../heather/code/simple_ir_builder/ir.py | 74 ++- .../heather/code/simple_ir_builder/new_ir.py | 564 ++++++++++++++++++ .../dialects/heather/grammar/grammar.peg | 10 +- .../dialects/heather/parsing/ir_visitor.py | 91 ++- .../hhat_lang/toolchain/project/__init__.py | 18 + python/src/hhat_lang/toolchain/project/new.py | 29 +- .../heather/code/simple_ir/test_ir.py | 13 +- .../dialects/heather/parsing/ex_main05.hat | 4 +- .../heather/parsing/test_parse_with_ir.py | 19 +- 14 files changed, 939 insertions(+), 100 deletions(-) create mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index 49d5eca9..2b5545c7 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -1,6 +1,8 @@ from __future__ import annotations +import struct from enum import Enum, auto +from functools import lru_cache from typing import Any, Iterable ACCEPTABLE_VALUES: dict = { @@ -183,11 +185,31 @@ def __init__(self, value: str, lit_type: str): self._type = lit_type self._is_quantum = True if lit_type.startswith("@") else False self._suppress_type = False - self._bin_form = bin(int(value.strip("@")))[2:] + + @lru_cache + def transform_bin(self) -> str: + value: str + + try: + # works if integer + value = bin(int(self.value.strip("@")))[2:] + + except ValueError: + try: + # works if float + value = "".join( + f"{k:08b}" for k in struct.pack(">d", float(self.value.strip("@"))) + ) + + except ValueError: + # works if string + value = "".join(f"{ord(s):08b}" for s in self.value) + + return value @property def bin(self) -> str: - return self._bin_form + return self.transform_bin() class CompositeLiteral(CompositeWorkingData): diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index de9ab80e..a0a17e7d 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -200,6 +200,9 @@ def __call__( def __iter__(self) -> Iterable: yield from self._data.items() + def __repr__(self) -> str: + return f"{self.name}" + @abstractmethod def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: ... diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index a2119def..3e770ab3 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -1,8 +1,10 @@ from __future__ import annotations +import uuid from abc import ABC, abstractmethod -from collections import deque +from collections import deque, OrderedDict from queue import LifoQueue +from typing import Any, Hashable from uuid import UUID from hhat_lang.core.code.ir import BlockIR @@ -11,7 +13,7 @@ CompositeMixData, CoreLiteral, Symbol, - WorkingData, + WorkingData, CompositeWorkingData, ) from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck from hhat_lang.core.data.variable import BaseDataContainer @@ -228,9 +230,13 @@ def __init__(self): self._data = LifoQueue() def push(self, data: MemoryDataTypes) -> None: + """Push ``data`` into stack as its new last item""" + self._data.put(data) def pop(self) -> MemoryDataTypes: + """Pop last item from stack""" + return self._data.get() def peek(self) -> MemoryDataTypes: @@ -271,12 +277,117 @@ def set(self, key: Symbol, value: BaseDataContainer) -> None | HeapInvalidKeyErr self._data[key] = value return None - def get(self, key: Symbol) -> BaseDataContainer | WorkingData | HeapInvalidKeyError: - if not (var_data := self._data.get(key, False)): + def get( + self, + key: Symbol + ) -> BaseDataContainer | WorkingData | CompositeWorkingData | HeapInvalidKeyError: + """ + Given a key, returns its data which can be a variable container (variable content), + a working data (symbol, literal) or composite working data. + """ + + if not (var_data := self._data.get(key, None)): return HeapInvalidKeyError(key=key) return var_data # type: ignore [return-value] + def free(self, key: Symbol) -> HeapInvalidKeyError | None: + """ + To free a given key from the heap. It must be called every time the heap goes out of scope + """ + + if not self._data.pop(key, False): + return HeapInvalidKeyError(key=key) + + return None + + def __contains__(self, item: Symbol) -> bool: + return item in self._data + + +class ScopeValue: + """Holds a value for scopes""" + + _value: int + + def __init__(self, obj: Hashable, *, counter: int): + """ + Hold a value for scope. + + Args: + obj: object must be hashable + counter: from the interpreter counter, to keep track of scope nesting + """ + + self._value = hash(hash(obj) + counter) + + @property + def value(self) -> int: + return self._value + + def __hash__(self) -> int: + return self._value + + def __eq__(self, other: Any) -> bool: + if isinstance(other, ScopeValue): + return self._value == other._value + + if isinstance(other, int): + return self._value == other + + return False + + def __repr__(self) -> str: + return f"S#{self._value}" + + +class Scope: + """Defines a scope for stack and heap memory allocation""" + + _stack: OrderedDict[ScopeValue, Stack] + _heap: dict[ScopeValue, Heap] + + def __init__(self): + self._stack = OrderedDict() + self._heap = dict() + + @property + def stack(self) -> OrderedDict[ScopeValue, Stack]: + return self._stack + + @property + def heap(self) -> dict[ScopeValue, Heap]: + return self._heap + + def new(self, scope: ScopeValue) -> Any: + """Define a new scope""" + if isinstance(scope, ScopeValue): + self._stack[scope] = Stack() + self._heap[scope] = Heap() + + else: + # TODO: maybe create a error handler for it? + raise ValueError(f"value scope must be ScopeValue, got {type(scope)}") + + def free(self, scope: ScopeValue, to_return: bool = False) -> Any: + """ + Free scope data, i.e. stack and heap memory. Must be called every time + the scope is finished. + """ + + # if the scope is a function that is returning some value, the last value from stack + # will be popped out to be consumed by another scope + if to_return: + # for now, trying to place item into the last stack scope; if that works, keep as is + cur_stack_item = self._stack[scope].pop() + last_scope, last_stack = self._stack.popitem() + last_stack.push(cur_stack_item) + self._stack[last_scope] = last_stack + return None + + self._stack[scope].pop() + return None + class SymbolTable: """To store types and functions""" diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index 9ceb761f..79d43fb5 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -85,6 +85,10 @@ def __init__( def name(self) -> Symbol | CompositeSymbol: return self._name + @property + def ds(self) -> SymbolOrdered: + return self._type_container + @property def is_quantum(self) -> bool: return self._is_quantum diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index 19a537df..1c6ee018 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -5,6 +5,7 @@ from hhat_lang.core.types.abstract_base import QSize, Size from hhat_lang.core.types.builtin_base import BuiltinSingleDS + ####################### # BUILT-IN DATA TYPES # ####################### @@ -30,10 +31,23 @@ # quantum # # -------- # -QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1)) -QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2)) -QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3)) -QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4)) +QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1, 1)) +QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2, 2)) +QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3, 3)) +QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4,4)) +QInt = BuiltinSingleDS( + Symbol("@int"), + Size(POINTER_SIZE), + qsize=QSize( + min_num=QU2.qsize.min, + max_num=QU4.qsize.max + ) +) +""" +``QInt`` (``@int``) represents a generic quantum integer, where the minimum qsize is the +minimum of quantum integer type (``@u2``) and the maximum is the maximum of the biggest +quantum integer available. +""" # ---------------------------------- # @@ -42,21 +56,34 @@ builtins_types = { # classical - "int": Int, - "float": Float, - "bool": Bool, - "u16": U16, - "u32": U32, - "u64": U64, - "i16": I16, - "i32": I32, - "i64": I64, - "f32": F32, - "f64": F64, + Symbol("int"): Int, + Symbol("float"): Float, + Symbol("bool"): Bool, + Symbol("u16"): U16, + Symbol("u32"): U32, + Symbol("u64"): U64, + Symbol("i16"): I16, + Symbol("i32"): I32, + Symbol("i64"): I64, + Symbol("f32"): F32, + Symbol("f64"): F64, # quantum - "@bool": QBool, - "@u2": QU2, - "@u3": QU3, - "@u4": QU4, + Symbol("@bool"): QBool, + Symbol("@int"): QInt, + Symbol("@u2"): QU2, + Symbol("@u3"): QU3, + Symbol("@u4"): QU4, +} +"""a dictionary where keys are the available types as str and the values are their classes""" + + +compatible_types = { + Symbol("int"): ( + Symbol("u16"), Symbol("u32"), Symbol("u64"), Symbol("i16"), Symbol("i32"), Symbol("i64") + ), + Symbol("float"): (Symbol("f32"), Symbol("f64")), + Symbol("@int"): (Symbol("@u2"), Symbol("@u3"), Symbol("@u4")) } +"""dictionary to establish the relation between generic types (``int``, ``float``, ``@int``) +as their possible convertible types""" diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py index 59139b3f..f4bf4c5c 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -10,7 +10,7 @@ from enum import Enum, auto from typing import Any, Iterable -from hhat_lang.core.data.core import Symbol, WorkingData, CompositeSymbol +from hhat_lang.core.data.core import Symbol, WorkingData, CompositeSymbol, CompositeWorkingData from hhat_lang.core.data.fn_def import BaseFnKey from hhat_lang.core.types.abstract_base import BaseTypeDataStructure @@ -33,6 +33,7 @@ class is defined with its name as ``IRFlag.CALL``. DECLARE = auto() DECLARE_ASSIGN = auto() ARGS = auto() + ARG_VALUE = auto() OPTION = auto() COND = auto() MATCH = auto() @@ -114,7 +115,7 @@ def __repr__(self) -> str: for n, k in enumerate(self.instrs): content += f"\n {'0' * (total_instrs - len(str(n)) + 1) + str(n+1)} {k}" - return f" block:{content}\n" + return f"\n block:{content}\n" ############################## @@ -199,13 +200,27 @@ def __call__(self, *args, **kwargs): class IRArgs(IRBaseInstr): INSTR = IRFlag.ARGS - def __init__(self, *args: WorkingData | IRBlock | BlockRef): + def __init__(self, *args: WorkingData | IRBlock | BlockRef | IRArgValue): super().__init__(*args, name=IRFlag.ARGS) def __call__(self, *args, **kwargs): pass +class IRArgValue(IRBaseInstr): + INSTR = IRFlag.ARG_VALUE + + def __init__( + self, + arg_name: Symbol, + value: WorkingData | CompositeWorkingData | IRBlock | BlockRef + ): + super().__init__(arg_name, value, name=IRFlag.ARG_VALUE) + + def __call__(self, *args, **kwargs): + pass + + class IRCall(IRBaseInstr): INSTR = IRFlag.CALL @@ -399,24 +414,41 @@ def add_block(self, block: IRBlock) -> None: if block.name not in self.code_block: self.add_ref(block.name, block) - # iterate over each instruction to check for new blocks - for k in block: - - match k: - - # blocks will have the same check as above - case IRBlock(): - if k.name not in self.code_block: - self.add_ref(k.name, k) - - # instructions will have a check on their block_refs - case IRBaseInstr(): - - # iterating over all the blocks in the instruction - for p, q in k.block_refs.items(): - - if p not in self.code_block: - self.add_ref(p, q) + # # iterate over each instruction to check for new blocks + # for k in block: + # + # match k: + # + # # blocks will have the same check as above + # case IRBlock(): + # if k.name not in self.code_block: + # self.add_ref(k.name, k) + # + # # instructions will have a check on their block_refs + # case IRBaseInstr(): + # + # # iterating over all the blocks in the instruction + # for p, q in k.block_refs.items(): + # + # if p not in self.code_block: + # self.add_ref(p, q) + self._recursive_retrieval(block) + + def _recursive_retrieval(self, block: IRBlock | IRBaseInstr) -> None: + for k in block: + + match k: + case IRBlock(): + if k.name not in self.code_block: + self.add_ref(k.name, k) + + case IRBaseInstr(): + for p, q in k.block_refs.items(): + + if p not in self.code_block: + self.add_ref(p, q) + + self._recursive_retrieval(q) def __iter__(self) -> Iterable: yield from self.code_block.items() diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py new file mode 100644 index 00000000..7557679a --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -0,0 +1,564 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from enum import Enum, auto +from typing import Any, Iterable, cast + +from hhat_lang.core.data.core import ( + Symbol, + CompositeSymbol, + WorkingData, + CompositeWorkingData, + CoreLiteral, + CompositeLiteral, +) +from hhat_lang.core.data.fn_def import BaseFnKey +from hhat_lang.core.data.utils import VariableKind +from hhat_lang.core.data.variable import VariableTemplate, BaseDataContainer +from hhat_lang.core.error_handlers.errors import HeapInvalidKeyError +from hhat_lang.core.memory.core import Heap +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure +from hhat_lang.core.types.builtin_types import builtins_types, compatible_types + + +########################### +# IR INSTRUCTIONS CLASSES # +########################### + +class IRFlag(Enum): + """ + Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` + class is defined with its name as ``IRFlag.CALL``. + """ + + NULL = auto() + CALL = auto() + CAST = auto() + ASSIGN = auto() + DECLARE = auto() + DECLARE_ASSIGN = auto() + ARGS = auto() + ARG_VALUE = auto() + OPTION = auto() + COND = auto() + MATCH = auto() + CALL_WITH_BODY = auto() + CALL_WITH_OPTION = auto() + RETURN = auto() + + +class IRInstr(ABC): + """ + Base class for IR instructions. Custom IR instructions names must adhere to + IRFlag enum attributes. For example:: + + + class DeclareInstr(IRInstr): + def __init__(self, ...): + ... + super().__init__(..., name=IRFlag.DECLARE) + """ + + _name: IRFlag + args: tuple[IRBlock | WorkingData | CompositeWorkingData, ...] | tuple + + def __init__( + self, + *args: IRBlock | WorkingData | CompositeWorkingData, + name: IRFlag + ): + if ( + all(isinstance(k, IRBlock | WorkingData | CompositeWorkingData) for k in args) + and isinstance(name, IRFlag) + ): + self._name = name + self.args = args + + else: + raise ValueError( + f"IR instr {self.__class__.__name__} must received name as {type(name)}," + f" args as {type(args)}. Check for correct types." + ) + + @property + def name(self) -> IRFlag: + return self._name + + @abstractmethod + def resolve(self, *args: Any, **kwargs: Any) -> Any: + """ + To resolve pending type imports to ``IRTypes`` and function imports to ``IRFns``, + type checks on built-in types or custom types at ``IRTypes`` or var checks in the + ``Heap`` memory, and so on. + """ + + def __iter__(self) -> Iterable: + yield from self.args + + def __repr__(self) -> str: + return f"{self.name}({', '.join(str(k) for k in self.args)})" + + +class CallInstr(IRInstr): + def __init__( + self, + name: Symbol | CompositeSymbol, + args: ArgsBlock | ArgsValuesBlock | WorkingData | CompositeWorkingData, + option: OptionBlock | None = None, + body: BodyBlock | None = None, + ): + if option is None and body is None: + instr_args = (args,) + flag = IRFlag.CALL + + elif option is not None and body is None: + instr_args = (args, option) + flag = IRFlag.CALL_WITH_OPTION + + elif option is None and body is not None: + instr_args = (args, body) + flag = IRFlag.CALL_WITH_BODY + + else: + raise ValueError( + f"cannot contain option ({type(option)}) and body ({type(body)}) " + f"in the same instruction." + ) + + super().__init__(name, *instr_args, name=flag) + + def resolve(self): + pass + + +class DeclareInstr(IRInstr): + def __init__(self, var: Symbol, var_type: Symbol | CompositeSymbol): + if isinstance(var, Symbol) and isinstance(var_type, Symbol | CompositeSymbol): + super().__init__(var, var_type, name=IRFlag.DECLARE) + + else: + raise ValueError( + f"var must be symbol, got {type(var)} and var type must be symbol" + f" or composite symbol, got {type(var_type)}" + ) + + def resolve(self, *, heap_table: Heap, types_table: IRTypes) -> Any: + var: Symbol = cast(Symbol, self.args[0]) + variable = _get_declare_variable(var=var, heap=heap_table, types_table=types_table) + heap_table.set(key=var, value=variable) + + +class AssignInstr(IRInstr): + def __init__(self, var: Symbol, value: WorkingData | CompositeWorkingData | IRBlock): + if ( + isinstance(var, Symbol) + and isinstance(value, WorkingData | CompositeWorkingData | IRBlock) + ): + super().__init__(var, value, name=IRFlag.ASSIGN) + + else: + raise ValueError( + f"var must be symbol, got {type(var)} and " + f"value must be working data or composite working data, got {type(value)}" + ) + + def resolve(self, *, heap_table: Heap, types_table: IRTypes) -> Any: + var: Symbol = cast(Symbol, self.args[0]) + # retrieve variable from heap + variable = heap_table.get(var) + value = self.args[1] + + # resolve value to check and assign the correct type + new_args = _get_assign_datatype( + var_type=variable.type, + value=value, + heap=heap_table, + types_table=types_table + ) + # set new arguments + self.args = (self.args[0], *new_args) + _assign_variable(*new_args, variable=variable) + + +class DeclareAssignInstr(IRInstr): + def __init__( + self, + var: Symbol, + var_type: Symbol | CompositeSymbol, + value: WorkingData | CompositeWorkingData, + ): + if ( + isinstance(var, Symbol) + and isinstance(var_type, Symbol | CompositeSymbol) + and isinstance(value, WorkingData | CompositeWorkingData) + ): + super().__init__(var, var_type, value, name=IRFlag.DECLARE_ASSIGN) + + else: + raise ValueError( + f"var must be symbol, got {type(var)}, " + f"var type must be symbol or composite symbol, got {type(var_type)} and " + f"value must be working data or composite working data, got {type(value)}" + ) + + def resolve(self, *, heap_table: Heap, types_table: IRTypes) -> Any: + var: Symbol = cast(Symbol, self.args[0]) + variable = _get_declare_variable(var=var, heap=heap_table, types_table=types_table) + heap_table.set(key=var, value=variable) + + value = self.args[1] + + # resolve value to check and assign the correct type + new_args = _get_assign_datatype( + var_type=variable.type, + value=value, + heap=heap_table, + types_table=types_table + ) + # set new arguments + self.args = (self.args[0], *new_args) + _assign_variable(*new_args, variable=variable) + + +#################### +# IR BLOCK CLASSES # +#################### + +class IRBlockFlag(Enum): + """Define all valid IR block flags for IR blocks""" + + BODY = auto() + ARGS = auto() + ARGS_VALUES = auto() + OPTION = auto() + + +class IRBlock(ABC): + """ + IR blocks + """ + + _name: IRBlockFlag + args: tuple + + @property + def name(self) -> IRBlockFlag: + return self._name + + def __iter__(self) -> Iterable: + yield from self.args + + def __repr__(self) -> str: + return "\n".join(str(k) for k in self.args) + + +class BodyBlock(IRBlock): + _name: IRBlockFlag.BODY + + def __init__(self, *args: IRBlock | IRInstr): + if all(isinstance(k, IRBlock | IRInstr) for k in args): + self.args = args + + else: + raise ValueError( + f"args must be block or instruction, but got {tuple(type(k) for k in args)}" + ) + + +class ArgsBlock(IRBlock): + _name: IRBlockFlag.ARGS + + def __init__(self, *args: IRInstr): + if all(isinstance(k, IRBlock | IRInstr) for k in args): + self.args = args + + else: + raise ValueError( + f"args must be block or instruction, but got {tuple(type(k) for k in args)}" + ) + + +class ArgsValuesBlock(IRBlock): + _name: IRBlockFlag.ARGS_VALUES + + def __init__( + self, + *args: tuple[Symbol, WorkingData | CompositeWorkingData | IRBlock | IRInstr] + ): + if all( + isinstance(k[0], Symbol) + and isinstance(k[1], WorkingData | CompositeWorkingData | IRBlock | IRInstr) + for k in args + ): + self.args = args + + else: + raise ValueError( + f"args must be symbols and values must be symbol, composite symbols," + f" block or instruction, but got {tuple(type(k) for k in args)}" + ) + + +class OptionBlock(IRBlock): + _name: IRBlockFlag.OPTION + + def __init__( + self, + option: WorkingData | CompositeWorkingData | IRBlock | IRInstr, + block: IRBlock | IRInstr, + ): + if ( + isinstance(option, WorkingData | CompositeWorkingData | IRBlock | IRInstr) + and isinstance(block, IRBlock | IRInstr) + ): + self.args = (option, block) + + else: + raise ValueError(f"option ({type(option)}) or block ({type(block)}) is of wrong type.") + + +############## +# IR CLASSES # +############## + +class IRTypes: + """ + This class holds types definitions as ``BaseTypeDataStructure`` objects. + + Together with ``IRFns`` and ``IR`` it provides the base for an IR object + picturing the full code. + """ + + table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] + + def __init__(self): + self.table = dict() + + def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: + if ( + isinstance(name, Symbol | CompositeSymbol) + and isinstance(data, BaseTypeDataStructure) + ): + if name not in self.table: + self.table[name] = data + + else: + raise ValueError( + f"type {name} must be symbol/composite symbol and its data must be " + f"known type structure" + ) + + def get( + self, + name: Symbol | CompositeSymbol, + default: Any | None = None + ) -> BaseTypeDataStructure | Any | None: + return self.table.get(name, default) + + def __contains__(self, item: Symbol | CompositeSymbol) -> bool: + return item in self.table + + def __len__(self) -> int: + return len(self.table) + + def __repr__(self) -> str: + content = "\n ".join(f"{v}" for v in self.table.values()) + return f"\n types:\n {content}\n" + + +class IRFns: + """ + This class holds functions definitions as ``BaseFnKey`` for function + entry (function name, type and arguments) and its body (content). + + Together with ``IRTypes`` and ``IR`` it provides the base for an IR object + picturing the full code. + """ + + table: dict[BaseFnKey, IRBlock] + + def __init__(self): + self.table = dict() + + def add(self, fn_entry: BaseFnKey, data: IRBlock) -> None: + if ( + fn_entry not in self.table + and isinstance(fn_entry, BaseFnKey) + and isinstance(data, IRBlock) + ): + self.table[fn_entry] = data + + def __len__(self) -> int: + return len(self.table) + + def __repr__(self) -> str: + content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) + return f"\n fns:\n {content}\n" + + +class IR: + """Hold all the IR content: IR blocks, IR types and IR functions""" + + main: IRBlock | None + types: IRTypes | None + fns: IRFns | None + + def __init__( + self, + *, + main: IRBlock | None = None, + types: IRTypes | None = None, + fns: IRFns | None = None + ): + if ( + isinstance(main, IRBlock) + or main is None + and isinstance(types, IRTypes) + or types is None + and isinstance(fns, IRFns) + or fns is None + ): + self.main = main + self.types = types + self.fns = fns + + def __repr__(self) -> str: + return f"\n[ir/start]{self.types}{self.fns}{self.main}[ir/end]\n" + + +################## +# MISC FUNCTIONS # +################## + +def _get_declare_variable( + var: Symbol, + heap: Heap, + types_table: IRTypes +) -> BaseDataContainer: + if var in heap: + raise ValueError(f"{var} already in heap; cannot re-declare variable") + + vt: str | tuple[str, ...] = var.type + type_symbol: Symbol | CompositeSymbol + + match vt: + case str(): + type_symbol = Symbol(vt) + + case tuple(): + type_symbol = CompositeSymbol(vt) + + case _: + raise ValueError(f"var type {vt} is not valid ({type(vt)})") + + var_type = types_table.get(type_symbol, None) or builtins_types.get(type_symbol, None) + + match var_type: + case None: + raise ValueError( + f"var type {var_type} not found on available custom and built-in types" + ) + + case BaseTypeDataStructure(): + variable = VariableTemplate( + var_name=var, + type_name=type_symbol, + type_ds=var_type.ds, + # TODO: use the modifier to define variable flag and define a default + flag=VariableKind.MUTABLE + ) + + match variable: + case BaseDataContainer(): + return variable + + case _: + raise ValueError(f"{variable}") + + case _: + raise NotImplementedError( + f"{var_type} ({type(var_type)}) not implemented yet for variable declaration" + ) + + +def _get_assign_datatype( + var_type: Symbol | CompositeSymbol, + value: WorkingData | CompositeWorkingData | IRInstr | IRBlock, + heap: Heap, + types_table: IRTypes, +) -> Symbol | CoreLiteral | IRInstr | IRBlock: + match value: + case Symbol(): + res_var = heap.get(value) + + match res_var: + case HeapInvalidKeyError(): + raise ValueError(f"variable {value} is not declared yet") + + case _: + if res_var.type == var_type: + return value + + case CompositeSymbol(): + raise NotImplementedError( + "composite symbol on variable assignment not implemented yet" + ) + + case CoreLiteral(): + data_type = Symbol(value.type) + data_type = compatible_types.get(data_type) or data_type + + if var_type == data_type: + dt_ds = builtins_types.get(data_type) + + if dt_ds: + types_table.add(data_type, dt_ds) + + else: + raise ValueError(f"invalid type {data_type}") + + return CoreLiteral(value.value, data_type.value) + + case CompositeLiteral(): + raise NotImplementedError( + "composite literal on variable assignment not implemente yet" + ) + + case IRInstr(): + new_instrs = () + + for k in value: + new_instrs += _get_assign_datatype(var_type, k, heap, types_table), + + return value.__class__(*new_instrs, name=value.name) + + case BodyBlock() | ArgsBlock() | ArgsValuesBlock() | OptionBlock(): + new_blocks = () + + for k in value: + new_blocks += _get_assign_datatype(var_type, k, heap, types_table), + + return value.__class__(*new_blocks) + + case _: + raise NotImplementedError( + f"{value} ({type(value)}) on variable assignment with undefined implementation" + ) + + raise ValueError( + f"data {value} to be assigned is not compatible with target type {var_type}" + ) + + +def _assign_variable(*args: Any, variable: BaseDataContainer, **arg_values: Any) -> None: + if len(args) > 0 and len(arg_values) == 0: + variable(*args) + + elif len(args) == 0 and len(arg_values) > 0: + variable(**arg_values) + + else: + raise NotImplementedError( + f"should not have arguments and argument-value together when " + f"assigning variable {variable}" + ) diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index fac37592..7c179a08 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -1,6 +1,6 @@ -program = imports* (type_file*) / (fns* main?) EOF +program = imports* ((fns* main?) / (type_file*)) EOF -imports = ( 'use' '(' (typeimport / fnimport)+ ')' )* +imports = 'use' '(' (typeimport / fnimport)+ ')' typeimport = 'type' ':' ( single_import / many_import ) fnimport = 'fn' ':' ( single_import / many_import ) single_import = composite_id_with_closure / id @@ -50,14 +50,12 @@ modifier = '<' ( valonly+ / callargs+ ) '>' trait_id = simple_id '#' id id = ( composite_id / simple_id ) modifier? -literal = null / bool / str / int / float / imag / complex / q__bool / q__int +literal = float / null / bool / str / int / q__bool / q__int null = 'null' bool = 'true' / 'false' str = r'"([^"]*)"' int = r'-?([1-9]\d*|0)' -float = r'0(\.\d+)?|[1-9]\d*(\.\d+)?' -imag = (r'0(\.\d+)?|[1-9]\d*(\.\d+)?j') / (r'-?([1-9]\d*|0)j') -complex = '[' ( int / float ) imag ']' +float = r'-?\d+\.\d+' q__bool = '@true' / '@false' q__int = r'-?\@([1-9]\d*|0)' diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index 7bf2a927..61467241 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -31,7 +31,7 @@ IRFlag, IRBaseInstr, IRTypes, - IRFns, IRProgram, + IRFns, IRProgram, IRCast, IRCall, IRArgs, IRArgValue, ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict, ImportDicts @@ -72,7 +72,7 @@ def parse_file(file: str | Path, project_root: Path | str) -> IRProgram: class ParserIRVisitor(PTNodeVisitor): # TODO: use quantum device configuration number instead hardcoded one - MAX_NUM_INDEXES = 100 + MAX_NUM_INDEXES = 26 def __init__(self, project_root: Path): super().__init__() @@ -81,7 +81,7 @@ def __init__(self, project_root: Path): self._ev = Evaluator(self._mem) def visit_program( - self, _: NonTerminal, child: SemanticActionResults + self, node: NonTerminal, child: SemanticActionResults ) -> IRProgram: main = IR() @@ -92,6 +92,7 @@ def visit_program( match k: case IRBlock(): # only main should be an IRBlock by now + print(f"[!] program main:\n{k}") main.add_block(k) case ImportDicts(): @@ -132,7 +133,7 @@ def visit_typemember( self, _: NonTerminal, child: SemanticActionResults ) -> tuple: # TODO: for now, consider members as built-in only - member_type = builtins_types[child[1][0].value] + member_type = builtins_types[child[1].value] member_name = child[0] return member_type, member_name @@ -206,7 +207,21 @@ def visit_fn_body( def visit_body( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + print(f"[!] body: {[k for k in child]}") + + values = () + for k in child: + match k: + case IRBaseInstr(): + print(f"IR instr: {k}") + values += k, + case IRBlock(): + print(f"IR block: {k}") + values += k, + case _: + print(f"something else: {k}") + block = IRBlock(*values) + return block def visit_declare( self, _: NonTerminal, child: SemanticActionResults @@ -230,38 +245,50 @@ def visit_return( def visit_expr( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + # returning the child; there should exist only one element + print(f"[!] expr elem: {child}" if len(child) > 1 else "", end="") + return child[0] def visit_cast( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> IRBaseInstr: + print(f"[!] cast {child}") + return IRCast(cast_data=child[0], to_type=child[1]) def visit_call( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> IRBaseInstr: + print(f"[!] call {child}") + if len(child) == 2: + return IRCall(caller=child[0], args=child[1]) + + # TODO: resolve this later + for k in child: + print(f" -> call item: {k} ({type(k)}") + return child def visit_trait_id( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + print(f"[!] trait id?") + return () def visit_args( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> IRBaseInstr: + print(f"[!] args {child}") + return IRArgs(*child) def visit_callargs( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> IRBaseInstr: + return IRArgValue(arg_name=child[0], value=child[1]) def visit_valonly( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + return child[0] def visit_option( self, _: NonTerminal, child: SemanticActionResults @@ -286,7 +313,8 @@ def visit_callwithargsoptions( def visit_id_composite_value( self, _: NonTerminal, child: SemanticActionResults ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - return child + # Id composite value should have only one value + return child[0] def visit_imports( self, _: NonTerminal, child: SemanticActionResults @@ -344,14 +372,20 @@ def visit_main( ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: instrs = () for k in child: - if isinstance(k, IRBaseInstr): - instrs += k, - - elif isinstance(k, tuple): - instrs += k - - elif isinstance(k, WorkingData): - raise ValueError(f"something went wrong on building 'main': {k}") + match k: + case IRBlock(): + print(f" -> block {k}") + instrs += k, + case IRBaseInstr(): + print(f" => instr {k}") + for p, q in k.block_refs.items(): + print(f" -> ref: {p}={q}") + instrs += k, + case tuple(): + print(f" -> tuple {k}") + instrs += k + case _: + raise ValueError(f"unknown {k} ({type(k)})") block = IRBlock(*instrs) ir = IR() @@ -424,12 +458,13 @@ def visit_int( def visit_float( self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - return CoreLiteral(value=node.value, lit_type="@float") + print(f"[!] float {node}") + return CoreLiteral(value=node.value, lit_type="float") def visit_imag( self, node: Terminal, _: None ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - return CoreLiteral(value=node.value, lit_type="@imag") + return CoreLiteral(value=node.value, lit_type="imag") def visit_q__bool( self, node: Terminal, _: None diff --git a/python/src/hhat_lang/toolchain/project/__init__.py b/python/src/hhat_lang/toolchain/project/__init__.py index e69de29b..23cebe68 100644 --- a/python/src/hhat_lang/toolchain/project/__init__.py +++ b/python/src/hhat_lang/toolchain/project/__init__.py @@ -0,0 +1,18 @@ +from __future__ import annotations + + +# base folder names +SOURCE_FOLDER_NAME = "src" +TYPES_FOLDER_NAME = "hat_types" +DOCS_FOLDER_NAME = "docs" +TESTS_FOLDER_NAME = "tests" +PROOFS_FOLDER_NAME = "proofs" + +# files +MAIN_FILE_NAME = "main.hat" + +MAIN_DOC_FILE_NAME = f"{MAIN_FILE_NAME}.md" + +# paths +SOURCE_TYPES_PATH = f"{SOURCE_FOLDER_NAME}/{TYPES_FOLDER_NAME}" +DOCS_TYPES_PATH = f"{DOCS_FOLDER_NAME}/{TYPES_FOLDER_NAME}" diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index 026b26be..57a4517f 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -6,6 +6,15 @@ from pathlib import Path from typing import Any +from hhat_lang.toolchain.project import ( + SOURCE_FOLDER_NAME, + SOURCE_TYPES_PATH, + DOCS_TYPES_PATH, + DOCS_FOLDER_NAME, + TESTS_FOLDER_NAME, + MAIN_FILE_NAME, + MAIN_DOC_FILE_NAME, +) from hhat_lang.toolchain.project.utils import str_to_path @@ -35,17 +44,17 @@ def _create_template_folders(project_name: Path) -> Any: os.mkdir(project_name) # create project template structure - os.mkdir(project_name / "src") - os.mkdir(project_name / "src" / "hat_types") - os.mkdir(project_name / "src" / "hat_docs") - os.mkdir(project_name / "src" / "hat_docs" / "hat_types") - os.mkdir(project_name / "tests") + os.mkdir(project_name / SOURCE_FOLDER_NAME) + os.mkdir(project_name / SOURCE_TYPES_PATH) + os.mkdir(project_name / DOCS_FOLDER_NAME) + os.mkdir(project_name / DOCS_TYPES_PATH) + os.mkdir(project_name / TESTS_FOLDER_NAME) # os.mkdir(project_name / "proofs") # TODO: once proofs are incorporated, include them def _create_template_files(project_name: Path) -> Any: - open(project_name / "src" / "main.hat", "w").close() - open(project_name / "src" / "hat_docs" / "main.hat.md", "w").close() + open(project_name / SOURCE_FOLDER_NAME / MAIN_FILE_NAME, "w").close() + open(project_name / DOCS_FOLDER_NAME / MAIN_DOC_FILE_NAME, "w").close() ################### @@ -56,7 +65,7 @@ def _create_template_files(project_name: Path) -> Any: def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) file_name = str_to_path(file_name) - doc_file = file_name.parent / "hat_docs" / (file_name.name + ".md") + doc_file = file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") open(project_name / file_name, "w").close() open(project_name / doc_file, "w").close() @@ -67,11 +76,11 @@ def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Any file_name = file_name + ".hat" doc_file = file_name + ".md" - file_path = project_name / "src" / "hat_types" / file_name + file_path = project_name / SOURCE_TYPES_PATH / file_name if file_path.parent != Path("."): file_path.parent.mkdir(parents=True, exist_ok=True) - doc_path = project_name / "src" / "hat_docs" / "hat_types" / doc_file + doc_path = project_name / DOCS_TYPES_PATH / doc_file if doc_path.parent != Path("."): doc_path.parent.mkdir(parents=True, exist_ok=True) diff --git a/python/tests/dialects/heather/code/simple_ir/test_ir.py b/python/tests/dialects/heather/code/simple_ir/test_ir.py index 93fed22f..96522a1f 100644 --- a/python/tests/dialects/heather/code/simple_ir/test_ir.py +++ b/python/tests/dialects/heather/code/simple_ir/test_ir.py @@ -16,6 +16,9 @@ def test_dac1() -> None: q1 = CoreLiteral("@1", lit_type="@int") qu3 = Symbol("@u3") qredim = Symbol("@redim") + sin = Symbol("sin") + print_ = Symbol("print") + l2_3f64 = CoreLiteral("2.3", lit_type="float") i1 = IRDeclare(var=qq, var_type=qu3) assert i1.instr == IRFlag.DECLARE @@ -33,10 +36,16 @@ def test_dac1() -> None: block1 = IRBlock(i1, i2, i3) assert block1.instrs == (i1, i2, i3) + i4 = IRCall(caller=sin, args=IRArgs(l2_3f64)) + i5 = IRCall(caller=print_, args=IRArgs(i4)) + block2 = IRBlock(i5) + print(block2) + ir1 = IR() ir1.add_block(block1) - assert block1.name in ir1.table - assert ir1.table[block1.name] == block1 + ir1.add_block(block2) + assert block1.name in ir1.code_block + assert ir1.code_block[block1.name] == block1 print() print(ir1) diff --git a/python/tests/dialects/heather/parsing/ex_main05.hat b/python/tests/dialects/heather/parsing/ex_main05.hat index 7464affe..6d0fe028 100644 --- a/python/tests/dialects/heather/parsing/ex_main05.hat +++ b/python/tests/dialects/heather/parsing/ex_main05.hat @@ -6,4 +6,6 @@ use ( fn:math.{sin floor} ) -main {} +main { + print(sin(0.0)) +} diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index b5284e3f..342c6822 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -18,18 +18,22 @@ def ex_main04(files: tuple[Path, ...]) -> None: with open(files[0], "a") as f: - f.write("type space {x:i64 y:u64 z:i64}") + f.write( + "type space {x:i64 y:u64 z:i64}\n" + "type surface:u64\n" + "type volume:u64\n" + ) with open(files[1], "a") as f: - f.write("type form {vol:u64}") + f.write("type form {vol:u64}\n") def ex_main05(files: tuple[Path, ...]) -> None: with open(files[0], "a") as f: - f.write("type line {x:i32}") + f.write("type point:i64\ntype line {x:i32}\ntype surface:u64\n") with open(files[1], "a") as f: - f.write("type plane {x:i32 y:i32}") + f.write("type plane {x:i32 y:i32}\n") with open(files[2], "a") as f: f.write("type normal {dx:i32 dy:i32 dz:i32}") @@ -40,8 +44,9 @@ def ex_main05(files: tuple[Path, ...]) -> None: with open(files[4], "a") as f: f.write( # floor() - "fn floor (x:f64) i64 {xi:i64 = x*i64 " - "::if(and(ltz(x) ne(x xi*f64)):sub(xi 1) true:xi)" + "fn floor (x:f64) i64 {\n" + " xi:i64 = x*i64\n" + " ::if(and(ltz(x) ne(x xi*f64)):sub(xi 1) true:xi)\n" "}\n" # mod-2pi() "fn mod-2pi (theta:f64) f64 {\n" @@ -119,6 +124,7 @@ def test_parse_type_ir(helper_fn: Callable, file_name: str, files: tuple[str, .. parser = parse_grammar() try: + print(f"[!] code:\n{code}\n") parse_tree = parser.parse(code) parsed_code = visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) @@ -129,4 +135,3 @@ def test_parse_type_ir(helper_fn: Callable, file_name: str, files: tuple[str, .. finally: shutil.rmtree(project_root) - pass From bc1b98a9f83636faa99e772317ba7bdf18ecc11c Mon Sep 17 00:00:00 2001 From: Inho Choi <79438062+q-inho@users.noreply.github.com> Date: Wed, 9 Jul 2025 05:41:58 +0900 Subject: [PATCH 18/42] Add author in pyproject.toml (#65) --- python/pyproject.toml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/python/pyproject.toml b/python/pyproject.toml index 8158c47b..f67a5f3a 100644 --- a/python/pyproject.toml +++ b/python/pyproject.toml @@ -7,7 +7,8 @@ name = "hhat-lang" description = "H-hat quantum programming language core and rule system implemented in Python" dynamic = ["version"] authors = [ - { name = "Eduardo Maschio", email = "eduardo.maschio@hhat-lang.org" } + { name = "Eduardo Maschio", email = "eduardo.maschio@hhat-lang.org" }, + { name = "Inho Choi", email = "inho.quantum@gmail.com" } ] readme = "README" requires-python = ">=3.12" From 5d0560388980a47f4bc25e0362a2c657d03f75e7 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 10 Jul 2025 00:31:39 +0200 Subject: [PATCH 19/42] improve code around new IR logic implement IR base classes to inherit from hhat_lang.core Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/new_ir.py | 68 +++ python/src/hhat_lang/core/data/fn_def.py | 36 +- python/src/hhat_lang/core/data/variable.py | 26 +- python/src/hhat_lang/core/memory/core.py | 250 ++++++-- .../src/hhat_lang/core/types/abstract_base.py | 6 +- .../src/hhat_lang/core/types/builtin_base.py | 31 +- python/src/hhat_lang/core/types/core.py | 86 +-- python/src/hhat_lang/core/utils.py | 8 +- .../heather/code/simple_ir_builder/new_ir.py | 563 ++++++++++++------ .../dialects/heather/parsing/ir_visitor.py | 19 +- python/tests/core/test_type_ds.py | 22 +- 11 files changed, 746 insertions(+), 369 deletions(-) create mode 100644 python/src/hhat_lang/core/code/new_ir.py diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py new file mode 100644 index 00000000..e3b3a304 --- /dev/null +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -0,0 +1,68 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from enum import Enum +from typing import Any, Iterable + +from hhat_lang.core.data.core import WorkingData, CompositeWorkingData + + +class BaseIRFlag(Enum): + """ + Base for IR flag classes. It should be used to create enums for instructions, + such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. + """ + + +class BaseIRBlockFlag(Enum): + """ + Base for IR block flag classes. Should be used to define types of IR blocks. + """ + + +class BaseIRInstr(ABC): + """ + Base IR instruction classes. + """ + + _name: BaseIRFlag + args: tuple[BaseIR | WorkingData | CompositeWorkingData, ...] | tuple + + @property + def name(self) -> Any: + return self._name + + def __iter__(self) -> Iterable: + yield from self.args + + @abstractmethod + def resolve(self, *args: Any, **kwargs: Any) -> Any: + ... + + @abstractmethod + def __repr__(self) -> str: + ... + + +class BaseIRBlock(ABC): + """ + Base for IR block classes. + """ + + _name: BaseIRBlockFlag + args: tuple + + @property + def name(self) -> BaseIRBlockFlag: + return self._name + + def __iter__(self) -> Iterable: + yield from self.args + + @abstractmethod + def __repr__(self) -> str: + ... + + +class BaseIR(ABC): + pass diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index b4c5187f..314bbce7 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -10,27 +10,22 @@ class BaseFnKey: Base class for functions definition on memory's SymbolTable. Provide functions a signature. - Given a function: + Given a function:: - ``` - fn sum (a:u64 b:u64) u64 { ::add(a b) } - ``` + fn sum (a:u64 b:u64) u64 { ::add(a b) } - The function key object is as follows: + The function key object is as follows:: - ``` - BaseFnKey( - name=Symbol("sum"), - type=Symbol("u64"), - args_names=(Symbol("a"), Symbol("b"),), - args_types=(Symbol("u64"), Symbol("u64"),) - ) - ``` + BaseFnKey( + name=Symbol("sum"), + type=Symbol("u64"), + args_names=(Symbol("a"), Symbol("b"),), + args_types=(Symbol("u64"), Symbol("u64"),) + ) - When trying to retrieve the function data, use `BaseFnCheck` + When trying to retrieve the function data, use ``BaseFnCheck`` parent instance instead: - """ _name: Symbol @@ -81,7 +76,7 @@ def args_names(self) -> tuple | tuple[Symbol, ...]: return self._args_names def __hash__(self) -> int: - return hash((self._name, self._type, self._args_types)) + return hash((self._name, self._args_types)) def __eq__(self, other: Any) -> bool: if isinstance(other, BaseFnKey | BaseFnCheck): @@ -112,38 +107,33 @@ class BaseFnCheck: """ _name: Symbol - _type: Symbol | CompositeSymbol _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] _args_names: tuple | tuple[Symbol, ...] def __init__( self, fn_name: Symbol, - fn_type: Symbol | CompositeSymbol, args_types: tuple | tuple[Symbol | CompositeSymbol, ...], ): # checks types correctness assert ( isinstance(fn_name, Symbol) - and isinstance(fn_type, Symbol | CompositeSymbol) and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types), f"Wrong types provided for function retrieval on SymbolTable:\n" - f" name: {fn_name}\n type: {fn_type}\n args types: {args_types}\n", + f" name: {fn_name}\n args types: {args_types}\n", ) self._name = fn_name - self._type = fn_type self._args_types = args_types def __hash__(self) -> int: - return hash((self._name, self._type, self._args_types)) + return hash((self._name, self._args_types)) def __eq__(self, other: Any) -> bool: if isinstance(other, BaseFnKey | BaseFnCheck): return ( self._name == other._name - and self._type == other._type and self._args_types == other._args_types ) diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index a0a17e7d..ef05b8cd 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -108,7 +108,7 @@ def _check_array_prop(cls, data: Any): return False - def _check_assign_ds_vals( + def _check_and_assign_ds_vals( self, data: Any, attr_type: Symbol, @@ -127,7 +127,7 @@ def _check_assign_ds_vals( False if there is no attribute type. Otherwise, true. """ - if data.type == attr_type: + if data.type == self._ds[attr_type]: # is quantum or array data structure if data.is_quantum or self._check_array_prop(data): if attr_type in self._ds: @@ -148,7 +148,7 @@ def _check_assign_ds_vals( return False - def _check_assign_ds_args_vals( + def _check_and_assign_ds_args_vals( self, key: Symbol, value: Any, @@ -328,12 +328,12 @@ def assign( if not self._assigned: if len(args) == len(self._ds): for k, d in zip(args, self._ds): - if not self._check_assign_ds_vals(k, d): + if not self._check_and_assign_ds_vals(k, d): return ContainerVarError(self.name) elif len(kwargs) == len(self._ds): for k, v in kwargs.items(): - if not self._check_assign_ds_args_vals(Symbol(k), v): + if not self._check_and_assign_ds_args_vals(Symbol(k), v): return ContainerVarError(self.name) self._assigned = True @@ -382,12 +382,18 @@ def assign( ) -> None | ErrorHandler: if len(args) == len(self._ds): for k, d in zip(args, self._ds): - if not self._check_assign_ds_vals(k, d): + if not self._check_and_assign_ds_vals(k, d): return ContainerVarError(self.name) elif len(kwargs) == len(self._ds): for k, v in kwargs.items(): - if not self._check_assign_ds_args_vals(Symbol(k), v): + k = Symbol("@" + k[3:]) if k.startswith("q__") else Symbol(k) + + if k in self._ds: + if not self._check_and_assign_ds_args_vals(k, v): + return ContainerVarError(self.name) + + else: return ContainerVarError(self.name) self._assigned = True @@ -437,12 +443,14 @@ def assign( ) -> None | ErrorHandler: if len(args) == len(self._ds): for k, d in zip(args, self._ds): - if not self._check_assign_ds_vals(k, d): + if not self._check_and_assign_ds_vals(k, d): return ContainerVarError(self.name) elif len(kwargs) == len(self._ds): for k, v in kwargs.items(): - if not self._check_assign_ds_args_vals(Symbol(k), v): + k = Symbol("@" + k[3:]) if k.startswith("q__") else Symbol(k) + + if not self._check_and_assign_ds_args_vals(k, v): return ContainerVarError(self.name) self._assigned = True diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 3e770ab3..cdbf3bb4 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -5,15 +5,19 @@ from collections import deque, OrderedDict from queue import LifoQueue from typing import Any, Hashable -from uuid import UUID +from uuid import UUID, NAMESPACE_OID + +from mypyc.ir.ops import NAMESPACE_TYPE from hhat_lang.core.code.ir import BlockIR +from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.utils import gen_uuid from hhat_lang.core.data.core import ( CompositeLiteral, CompositeMixData, CoreLiteral, Symbol, - WorkingData, CompositeWorkingData, + WorkingData, CompositeWorkingData, CompositeSymbol, ) from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck from hhat_lang.core.data.variable import BaseDataContainer @@ -62,8 +66,8 @@ class IndexManager: _num_allocated: int _available: deque _allocated: deque - _resources: dict[WorkingData, int] - _in_use_by: dict[WorkingData, deque] + _resources: dict[WorkingData | CompositeWorkingData, int] + _in_use_by: dict[WorkingData | CompositeWorkingData, deque] def __init__(self, max_num_index: int): self._max_num_index = max_num_index @@ -89,7 +93,7 @@ def allocated(self) -> deque: return self._allocated @property - def resources(self) -> dict[WorkingData, int]: + def resources(self) -> dict[WorkingData | CompositeWorkingData, int]: """ Dictionary containing the variable(s)/literal(s) and the index amount requested. @@ -98,7 +102,7 @@ def resources(self) -> dict[WorkingData, int]: return self._resources @property - def in_use_by(self) -> dict[WorkingData, deque]: + def in_use_by(self) -> dict[WorkingData | CompositeWorkingData, deque]: """ Dictionary containing the variable(s)/literal(s) with the deque of indexes provided. @@ -106,7 +110,10 @@ def in_use_by(self) -> dict[WorkingData, deque]: return self._in_use_by - def __getitem__(self, item: WorkingData) -> deque | IndexInvalidVarError: + def __getitem__( + self, + item: WorkingData | CompositeWorkingData + ) -> deque | IndexInvalidVarError: """Return the deque of indexes from a quantum data.""" if res := self._in_use_by.get(item, False): @@ -114,7 +121,7 @@ def __getitem__(self, item: WorkingData) -> deque | IndexInvalidVarError: return IndexInvalidVarError(var_name=item) - def __contains__(self, item: WorkingData) -> bool: + def __contains__(self, item: WorkingData | CompositeWorkingData) -> bool: """Checks whether there is item in the IndexManager.""" return item in self._in_use_by @@ -136,14 +143,18 @@ def _alloc_idxs(self, num_idxs: int) -> deque | IndexAllocationError: return IndexAllocationError(requested_idxs=num_idxs, max_idxs=available) - def _alloc_var(self, var_name: WorkingData, idxs_deque: deque) -> None: + def _alloc_var( + self, + var_name: WorkingData | CompositeWorkingData, + idxs_deque: deque + ) -> None: self._in_use_by[var_name] = idxs_deque self._allocated.extend(idxs_deque) - def _has_var(self, var_name: WorkingData) -> bool: + def _has_var(self, var_name: WorkingData | CompositeWorkingData) -> bool: return var_name in self._resources - def _free_var(self, var_name: WorkingData) -> deque: + def _free_var(self, var_name: WorkingData | CompositeWorkingData) -> deque: """ Free variable's indexes and allocated deque with those indexes. """ @@ -155,7 +166,11 @@ def _free_var(self, var_name: WorkingData) -> deque: return idxs - def add(self, var_name: WorkingData, num_idxs: int) -> None | ErrorHandler: + def add( + self, + var_name: WorkingData | CompositeWorkingData, + num_idxs: int + ) -> None | ErrorHandler: """ Add a variable/literal with a given number of indexes required for it. The amount will be used upon request through the `request` method. @@ -172,7 +187,10 @@ def add(self, var_name: WorkingData, num_idxs: int) -> None | ErrorHandler: requested_idxs=num_idxs, max_idxs=self._num_allocated ) - def request(self, var_name: WorkingData) -> deque | ErrorHandler: + def request( + self, + var_name: WorkingData | CompositeWorkingData + ) -> deque | ErrorHandler: """ Request a number of indexes given by the `resources` property for a variable `var_name`. @@ -194,7 +212,7 @@ def request(self, var_name: WorkingData) -> deque | ErrorHandler: return IndexUnknownError() - def free(self, var_name: WorkingData) -> None: + def free(self, var_name: WorkingData | CompositeWorkingData) -> None: """ Free indexes from a given variable `var_name`. """ @@ -248,8 +266,6 @@ def peek(self) -> MemoryDataTypes: class BaseHeap(ABC): - # TODO: modify if to account for scope heap - _data: dict[Symbol, BaseDataContainer] @abstractmethod @@ -265,8 +281,6 @@ def __getitem__(self, item: Symbol) -> BaseDataContainer: class Heap(BaseHeap): - # TODO: it must be used for scopes - def __init__(self): self._data = dict() @@ -309,6 +323,7 @@ class ScopeValue: """Holds a value for scopes""" _value: int + _counter: int def __init__(self, obj: Hashable, *, counter: int): """ @@ -319,12 +334,17 @@ def __init__(self, obj: Hashable, *, counter: int): counter: from the interpreter counter, to keep track of scope nesting """ - self._value = hash(hash(obj) + counter) + self._value = gen_uuid(gen_uuid(obj) + counter) + self._counter = counter @property def value(self) -> int: return self._value + @property + def counter(self) -> int: + return self._counter + def __hash__(self) -> int: return self._value @@ -369,99 +389,209 @@ def new(self, scope: ScopeValue) -> Any: # TODO: maybe create a error handler for it? raise ValueError(f"value scope must be ScopeValue, got {type(scope)}") - def free(self, scope: ScopeValue, to_return: bool = False) -> Any: + def last(self) -> ScopeValue: + """ + Get the last ``ScopeValue``, relying upon that ``Stack`` object, + having an ``OrderedDict`` object, will always return the key-value + pairs in insertion order. + """ + + return tuple(self._stack.keys())[-1] + + def free(self, scope: ScopeValue, to_return: bool = False) -> ScopeValue | None: """ Free scope data, i.e. stack and heap memory. Must be called every time the scope is finished. + + Returns: + The ``ScopeValue`` object where the return data was placed, + if ``to_return`` is set to ``True``. ``False`` by default. Otherwise, + ``None`` is returned """ # if the scope is a function that is returning some value, the last value from stack # will be popped out to be consumed by another scope if to_return: - # for now, trying to place item into the last stack scope; if that works, keep as is cur_stack_item = self._stack[scope].pop() last_scope, last_stack = self._stack.popitem() last_stack.push(cur_stack_item) self._stack[last_scope] = last_stack - return None + return last_scope self._stack[scope].pop() return None -class SymbolTable: - """To store types and functions""" +class TypeTable: + table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] + + def __init__(self): + self.table = dict() + + def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: + if ( + isinstance(name, Symbol | CompositeSymbol) + and isinstance(data, BaseTypeDataStructure) + ): + if name not in self.table: + self.table[name] = data + + else: + raise ValueError( + f"type {name} must be symbol/composite symbol and its data must be " + f"known type structure" + ) + + def get( + self, + name: Symbol | CompositeSymbol, + default: Any | None = None + ) -> BaseTypeDataStructure | Any | None: + return self.table.get(name, default) + + def __contains__(self, item: Symbol | CompositeSymbol) -> bool: + return item in self.table + + def __len__(self) -> int: + return len(self.table) + + def __repr__(self) -> str: + content = "\n ".join(f"{v}" for v in self.table.values()) + return f"\n types:\n {content}\n" + + +class FnTable: + """ + This class holds functions definitions as ``BaseFnKey`` for function + entry (function name, type and arguments) and its body (content). + + Together with ``IRTypes`` and ``IR`` it provides the base for an IR object + picturing the full code. + """ - _types: dict[WorkingData, BaseTypeDataStructure] - _fns: dict[BaseFnKey, BlockIR] + table: dict[BaseFnKey | BaseFnCheck, BaseIRBlock] def __init__(self): - self._types = dict() - self._fns = dict() + self.table = dict() + + def add(self, fn_entry: BaseFnKey, data: BaseIRBlock) -> None: + if ( + fn_entry not in self.table + and isinstance(fn_entry, BaseFnKey) + and isinstance(data, BaseIRBlock) + ): + self.table[fn_entry] = data + + def get(self, fn_entry: BaseFnCheck, default: Any | None = None) -> BaseIRBlock: + return self.table.get(fn_entry, default) + + def __len__(self) -> int: + return len(self.table) + + def __repr__(self) -> str: + content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) + return f"\n fns:\n {content}\n" - def add_type(self, item: WorkingData, type_def: BaseTypeDataStructure) -> None: - if item not in self._types and isinstance(type_def, BaseTypeDataStructure): - self._types[item] = type_def - def add_fn(self, fn: BaseFnKey, fn_def: BlockIR) -> None: - if fn not in self._fns: # and isinstance(fn_def, BlockIR): - self._fns[fn] = fn_def +class SymbolTable: + """To store types and functions""" - def get_type(self, item: WorkingData) -> BaseTypeDataStructure | SymbolTableInvalidKeyError: - if item in self._types: - return self._types[item] + _types: TypeTable + _fns: FnTable - return SymbolTableInvalidKeyError(item, SymbolTableInvalidKeyError.Type()) + def __init__(self): + self._types = TypeTable() + self._fns = FnTable() - def get_fn(self, item: BaseFnCheck) -> BlockIR | SymbolTableInvalidKeyError: - if item in self._fns: - return self._fns[item] + @property + def type(self) -> TypeTable: + return self._types - return SymbolTableInvalidKeyError(item, SymbolTableInvalidKeyError.Fn()) + @property + def fn(self) -> FnTable: + return self._fns ######################## # MEMORY MANAGER CLASS # ######################## - class BaseMemoryManager(ABC): _idx: IndexManager - _stack: BaseStack - _heap: BaseHeap - _pid: PIDManager _symbol: SymbolTable + _scope: Scope + _cur_scope: ScopeValue @property def idx(self) -> IndexManager: return self._idx @property - def stack(self) -> BaseStack: - return self._stack - - @property - def heap(self) -> BaseHeap: - return self._heap + def scope(self) -> Scope: + return self._scope @property def symbol(self) -> SymbolTable: return self._symbol @property - def pid(self) -> PIDManager: - return self._pid + def cur_scope(self) -> ScopeValue: + return self._cur_scope class MemoryManager(BaseMemoryManager): """Manages the stack, heap, symbol table, pid, and index.""" - def __init__(self, max_num_index: int): - self._stack = Stack() - self._heap = Heap() - self._symbol = SymbolTable() - self._pid = PIDManager() - self._idx = IndexManager(max_num_index) + def __init__(self, *, ir_block: BaseIRBlock, max_num_index: int, depth_counter: int): + if ( + isinstance(ir_block, BaseIRBlock) + and isinstance(max_num_index, int) + and isinstance(depth_counter, int) + ): + self._scope = Scope() + self._cur_scope = ScopeValue(obj=ir_block, counter=depth_counter) + self._scope.new(self._cur_scope) + self._symbol = SymbolTable() + self._idx = IndexManager(max_num_index) + + else: + raise ValueError( + "memory manager needs IR block object, max number of indexes and" + " interpreter code depth counter" + ) + + def new_scope(self, ir_block: BaseIRBlock, depth_counter: int) -> ScopeValue: + scope_value = ScopeValue(ir_block, counter=depth_counter) + self._scope.new(scope_value) + self._cur_scope = scope_value + return scope_value + + def free_scope(self, scope: ScopeValue, to_return: bool = False) -> None: + self._scope.free(scope=scope, to_return=to_return) + + if scope == self._cur_scope: + if len(self._scope.stack) > 0: + self._cur_scope = self._scope.last() + + else: + # no more scope, the interpreter should have reached the end of the code + # TODO: double check later what to do in this case + pass + + def free_last_scope(self, to_return: bool = False) -> None: + if len(self._scope.stack) > 0: + last_scope = self._scope.last() + self._scope.free(scope=last_scope, to_return=to_return) + + if len(self._scope.stack) > 0: + self._cur_scope = self._scope.last() + + else: + # TODO: what to do next + pass + + else: + raise ValueError("trying to free last scope, but no more scope is left; mind is empty") MemoryDataTypes = ( diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index 79d43fb5..9a4366f9 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -119,10 +119,10 @@ def add_member(self, member_type: Any, member_name: Any) -> Any | ErrorHandler: @abstractmethod def __call__( self, - *args: Any, - var_name: str, + *, + var_name: Symbol, flag: VariableKind, - **kwargs: dict[WorkingData, WorkingData | VariableTemplate], + **kwargs: Any, ) -> BaseDataContainer | ErrorHandler: ... def __contains__(self, item: Any) -> bool: diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index 839dd885..3b542e64 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -68,28 +68,19 @@ def add_member(self, *args: Any) -> BuiltinSingleDS | ErrorHandler: def __call__( self, - *args: Any, + *, var_name: Symbol, - **kwargs: dict[WorkingData, WorkingData | VariableTemplate], + flag: VariableKind = VariableKind.MUTABLE, + **_: Any ) -> BaseDataContainer | ErrorHandler: - if len(args) == 1: - x = args[0] - - if x.type == self._type_container[0]: - variable = VariableTemplate( - var_name=var_name, - type_name=self.name, - type_ds=SymbolOrdered({x.type: self._type_container}), - flag=VariableKind.MUTABLE, - ) - - if isinstance(variable, BaseDataContainer): - variable(*args) - return variable - - return variable # type: ignore [return-value] - - return TypeSingleError(self._name) + return VariableTemplate( + var_name=var_name, + type_name=self.name, + type_ds=SymbolOrdered({ + next(iter(self._type_container.values())): self._type_container + }), + flag=flag, + ) def __contains__(self, item: Any) -> bool: raise NotImplementedError() diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index 522f746e..8fba9117 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -54,29 +54,19 @@ def add_member( def __call__( self, - *args: Any, + *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, - **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + **_: Any, ) -> BaseDataContainer | ErrorHandler: - if len(args) == 1: - x = args[0] - - if x.type == self._type_container[self.name]: - variable = VariableTemplate( - var_name=var_name, - type_name=self.name, - type_ds=SymbolOrdered({Symbol(x.type): self._type_container}), - flag=flag, - ) - - if isinstance(variable, BaseDataContainer): - variable(*args) - return variable - - return variable # type: ignore [return-value] - - return TypeSingleError(self._name) + return VariableTemplate( + var_name=var_name, + type_name=self.name, + type_ds=SymbolOrdered({ + next(iter(self._type_container.values())): self._type_container + }), + flag=flag, + ) class ArrayDS(BaseTypeDataStructure): @@ -133,42 +123,18 @@ def add_member( def __call__( self, - *args: Any, + *, var_name: Symbol, - flag: VariableKind = VariableKind.IMMUTABLE, - **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + flag: VariableKind = VariableKind.MUTABLE, + **_: Any ) -> BaseDataContainer | ErrorHandler: - container: SymbolOrdered = SymbolOrdered() - - if len(args) == len(self._type_container): - for k, (g, c) in zip(args, self._type_container.items()): - if k.type == c: - container[g] = k - - else: - return TypeStructError(self._name) - - if len(kwargs) == len(self._type_container): - for n, (k, v) in enumerate(kwargs.items()): - if k in self._type_container: - container[k] = v - - else: - return TypeStructError(self._name) - - variable = VariableTemplate( + return VariableTemplate( var_name=var_name, type_name=self._name, type_ds=self._type_container, flag=flag, ) - if isinstance(variable, BaseDataContainer): - variable(**container) - return variable - - return variable # type: ignore [return-value] - def __repr__(self) -> str: members = "{" + " ".join(f"{k}:{v}" for k, v in self._type_container.items()) + "}" return f"{self.name}{members}" @@ -191,12 +157,17 @@ def add_member(self, member_type: str, member_name: str) -> UnionDS: def __call__( self, - *args: Any, - var_name: str, - flag: VariableKind = VariableKind.IMMUTABLE, - **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + *, + var_name: Symbol, + flag: VariableKind = VariableKind.MUTABLE, + **_: Any ) -> BaseDataContainer | ErrorHandler: - raise NotImplementedError() + return VariableTemplate( + var_name=var_name, + type_name=self._name, + type_ds=self._type_container, + flag=flag + ) class EnumDS(BaseTypeDataStructure): @@ -218,7 +189,12 @@ def __call__( self, *args: Any, var_name: str, - flag: VariableKind = VariableKind.IMMUTABLE, + flag: VariableKind = VariableKind.MUTABLE, **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], ) -> BaseDataContainer | ErrorHandler: - raise NotImplementedError() + return VariableTemplate( + var_name=var_name, + type_name=self._name, + type_ds=self._type_container, + flag=flag + ) diff --git a/python/src/hhat_lang/core/utils.py b/python/src/hhat_lang/core/utils.py index 89b9d250..5269f038 100644 --- a/python/src/hhat_lang/core/utils.py +++ b/python/src/hhat_lang/core/utils.py @@ -1,14 +1,20 @@ from __future__ import annotations +import uuid from abc import ABC, abstractmethod from collections import OrderedDict from collections.abc import Mapping -from typing import Any, Iterator +from typing import Any, Iterator, Hashable +from uuid import NAMESPACE_OID from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler +def gen_uuid(obj: Hashable) -> int: + return int(uuid.uuid5(NAMESPACE_OID, f"{obj}").hex, 16) + + class SymbolOrdered(Mapping): """ A special OrderedDict that accepts Symbol as keys but transforms them diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 7557679a..3360a51c 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -1,9 +1,15 @@ from __future__ import annotations -from abc import ABC, abstractmethod -from enum import Enum, auto +from abc import abstractmethod +from enum import auto from typing import Any, Iterable, cast +from hhat_lang.core.code.new_ir import ( + BaseIRInstr, + BaseIRFlag, + BaseIRBlockFlag, + BaseIRBlock, +) from hhat_lang.core.data.core import ( Symbol, CompositeSymbol, @@ -12,11 +18,17 @@ CoreLiteral, CompositeLiteral, ) -from hhat_lang.core.data.fn_def import BaseFnKey +from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck from hhat_lang.core.data.utils import VariableKind -from hhat_lang.core.data.variable import VariableTemplate, BaseDataContainer +from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import HeapInvalidKeyError -from hhat_lang.core.memory.core import Heap +from hhat_lang.core.memory.core import ( + Heap, + Stack, + MemoryManager, + TypeTable, + FnTable, ScopeValue, +) from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.builtin_types import builtins_types, compatible_types @@ -25,7 +37,7 @@ # IR INSTRUCTIONS CLASSES # ########################### -class IRFlag(Enum): +class IRFlag(BaseIRFlag): """ Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` class is defined with its name as ``IRFlag.CALL``. @@ -47,7 +59,7 @@ class is defined with its name as ``IRFlag.CALL``. RETURN = auto() -class IRInstr(ABC): +class IRInstr(BaseIRInstr): """ Base class for IR instructions. Custom IR instructions names must adhere to IRFlag enum attributes. For example:: @@ -80,25 +92,33 @@ def __init__( f" args as {type(args)}. Check for correct types." ) - @property - def name(self) -> IRFlag: - return self._name - @abstractmethod - def resolve(self, *args: Any, **kwargs: Any) -> Any: + def resolve(self, mem: MemoryManager, **kwargs: Any) -> Any: """ To resolve pending type imports to ``IRTypes`` and function imports to ``IRFns``, type checks on built-in types or custom types at ``IRTypes`` or var checks in the ``Heap`` memory, and so on. """ - def __iter__(self) -> Iterable: - yield from self.args - def __repr__(self) -> str: return f"{self.name}({', '.join(str(k) for k in self.args)})" +class CastInstr(IRInstr): + def __init__( + self, + arg: WorkingData | CompositeWorkingData | IRInstr + ): + if isinstance(arg, WorkingData | CompositeWorkingData | IRInstr): + super().__init__(arg, name=IRFlag.CAST) + + else: + raise ValueError(f"argument for cast operation cannot be {type(arg)}") + + def resolve(self, mem: MemoryManager, **kwargs: Any) -> None: + pass + + class CallInstr(IRInstr): def __init__( self, @@ -127,8 +147,20 @@ def __init__( super().__init__(name, *instr_args, name=flag) - def resolve(self): - pass + def resolve(self, mem: MemoryManager, **_: Any) -> None: + caller: Symbol | CompositeSymbol = cast(Symbol | CompositeSymbol, self.args[0]) + args: tuple = self.args[1:] + num_args: int = len(args) + mem.scope.stack[mem.cur_scope].push(args) + + _handle_call_args(mem) + + _handle_call_instr( + caller=caller, + number_args=num_args, + mem=mem, + flag=self.name + ) class DeclareInstr(IRInstr): @@ -142,10 +174,9 @@ def __init__(self, var: Symbol, var_type: Symbol | CompositeSymbol): f" or composite symbol, got {type(var_type)}" ) - def resolve(self, *, heap_table: Heap, types_table: IRTypes) -> Any: + def resolve(self, mem: MemoryManager, **_: Any) -> None: var: Symbol = cast(Symbol, self.args[0]) - variable = _get_declare_variable(var=var, heap=heap_table, types_table=types_table) - heap_table.set(key=var, value=variable) + _declare_variable(var=var, mem=mem) class AssignInstr(IRInstr): @@ -162,22 +193,22 @@ def __init__(self, var: Symbol, value: WorkingData | CompositeWorkingData | IRBl f"value must be working data or composite working data, got {type(value)}" ) - def resolve(self, *, heap_table: Heap, types_table: IRTypes) -> Any: + def resolve(self, mem: MemoryManager, **_: Any) -> None: var: Symbol = cast(Symbol, self.args[0]) - # retrieve variable from heap - variable = heap_table.get(var) - value = self.args[1] - - # resolve value to check and assign the correct type - new_args = _get_assign_datatype( - var_type=variable.type, - value=value, - heap=heap_table, - types_table=types_table - ) - # set new arguments - self.args = (self.args[0], *new_args) - _assign_variable(*new_args, variable=variable) + variable = mem.scope.heap[mem.cur_scope].get(var) + mem.scope.stack[mem.cur_scope].push(self.args[1]) + + # # resolve value to check and assign the correct type + # new_args = _get_assign_datatype( + # var_type=variable.type, + # value=value, + # heap_table=heap_table, + # types_table=types_table + # ) + # # set new arguments + # self.args = (self.args[0], *new_args) + + _assign_variable(variable=variable, mem=mem) class DeclareAssignInstr(IRInstr): @@ -201,30 +232,19 @@ def __init__( f"value must be working data or composite working data, got {type(value)}" ) - def resolve(self, *, heap_table: Heap, types_table: IRTypes) -> Any: + def resolve(self, mem: MemoryManager, **_: Any) -> None: var: Symbol = cast(Symbol, self.args[0]) - variable = _get_declare_variable(var=var, heap=heap_table, types_table=types_table) - heap_table.set(key=var, value=variable) - - value = self.args[1] - - # resolve value to check and assign the correct type - new_args = _get_assign_datatype( - var_type=variable.type, - value=value, - heap=heap_table, - types_table=types_table - ) - # set new arguments - self.args = (self.args[0], *new_args) - _assign_variable(*new_args, variable=variable) + _declare_variable(var=var, mem=mem) + variable: BaseDataContainer = mem.scope.heap[mem.cur_scope].get(var) + mem.scope.stack[mem.cur_scope].push(self.args[2]) + _assign_variable(variable=variable, mem=mem) #################### # IR BLOCK CLASSES # #################### -class IRBlockFlag(Enum): +class IRBlockFlag(BaseIRBlockFlag): """Define all valid IR block flags for IR blocks""" BODY = auto() @@ -233,20 +253,12 @@ class IRBlockFlag(Enum): OPTION = auto() -class IRBlock(ABC): +class IRBlock(BaseIRBlock): """ IR blocks """ _name: IRBlockFlag - args: tuple - - @property - def name(self) -> IRBlockFlag: - return self._name - - def __iter__(self) -> Iterable: - yield from self.args def __repr__(self) -> str: return "\n".join(str(k) for k in self.args) @@ -267,6 +279,7 @@ def __init__(self, *args: IRBlock | IRInstr): class ArgsBlock(IRBlock): _name: IRBlockFlag.ARGS + args: tuple[IRBlock | IRInstr, ...] | tuple def __init__(self, *args: IRInstr): if all(isinstance(k, IRBlock | IRInstr) for k in args): @@ -280,6 +293,7 @@ def __init__(self, *args: IRInstr): class ArgsValuesBlock(IRBlock): _name: IRBlockFlag.ARGS_VALUES + args: tuple[Symbol, WorkingData | CompositeWorkingData | IRBlock | IRInstr] | tuple def __init__( self, @@ -301,6 +315,7 @@ def __init__( class OptionBlock(IRBlock): _name: IRBlockFlag.OPTION + args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, IRBlock | IRInstr] | tuple def __init__( self, @@ -321,121 +336,132 @@ def __init__( # IR CLASSES # ############## -class IRTypes: - """ - This class holds types definitions as ``BaseTypeDataStructure`` objects. - - Together with ``IRFns`` and ``IR`` it provides the base for an IR object - picturing the full code. - """ - - table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] - - def __init__(self): - self.table = dict() - - def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: - if ( - isinstance(name, Symbol | CompositeSymbol) - and isinstance(data, BaseTypeDataStructure) - ): - if name not in self.table: - self.table[name] = data - - else: - raise ValueError( - f"type {name} must be symbol/composite symbol and its data must be " - f"known type structure" - ) - - def get( - self, - name: Symbol | CompositeSymbol, - default: Any | None = None - ) -> BaseTypeDataStructure | Any | None: - return self.table.get(name, default) - - def __contains__(self, item: Symbol | CompositeSymbol) -> bool: - return item in self.table - - def __len__(self) -> int: - return len(self.table) - - def __repr__(self) -> str: - content = "\n ".join(f"{v}" for v in self.table.values()) - return f"\n types:\n {content}\n" - - -class IRFns: - """ - This class holds functions definitions as ``BaseFnKey`` for function - entry (function name, type and arguments) and its body (content). - - Together with ``IRTypes`` and ``IR`` it provides the base for an IR object - picturing the full code. - """ - - table: dict[BaseFnKey, IRBlock] - - def __init__(self): - self.table = dict() - - def add(self, fn_entry: BaseFnKey, data: IRBlock) -> None: - if ( - fn_entry not in self.table - and isinstance(fn_entry, BaseFnKey) - and isinstance(data, IRBlock) - ): - self.table[fn_entry] = data - - def __len__(self) -> int: - return len(self.table) - - def __repr__(self) -> str: - content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) - return f"\n fns:\n {content}\n" - - -class IR: - """Hold all the IR content: IR blocks, IR types and IR functions""" - - main: IRBlock | None - types: IRTypes | None - fns: IRFns | None - - def __init__( - self, - *, - main: IRBlock | None = None, - types: IRTypes | None = None, - fns: IRFns | None = None - ): - if ( - isinstance(main, IRBlock) - or main is None - and isinstance(types, IRTypes) - or types is None - and isinstance(fns, IRFns) - or fns is None - ): - self.main = main - self.types = types - self.fns = fns - - def __repr__(self) -> str: - return f"\n[ir/start]{self.types}{self.fns}{self.main}[ir/end]\n" +# class IRTypes: +# """ +# This class holds types definitions as ``BaseTypeDataStructure`` objects. +# +# Together with ``IRFns`` and ``IR`` it provides the base for an IR object +# picturing the full code. +# """ +# +# table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] +# +# def __init__(self): +# self.table = dict() +# +# def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: +# if ( +# isinstance(name, Symbol | CompositeSymbol) +# and isinstance(data, BaseTypeDataStructure) +# ): +# if name not in self.table: +# self.table[name] = data +# +# else: +# raise ValueError( +# f"type {name} must be symbol/composite symbol and its data must be " +# f"known type structure" +# ) +# +# def get( +# self, +# name: Symbol | CompositeSymbol, +# default: Any | None = None +# ) -> BaseTypeDataStructure | Any | None: +# return self.table.get(name, default) +# +# def __contains__(self, item: Symbol | CompositeSymbol) -> bool: +# return item in self.table +# +# def __len__(self) -> int: +# return len(self.table) +# +# def __repr__(self) -> str: +# content = "\n ".join(f"{v}" for v in self.table.values()) +# return f"\n types:\n {content}\n" +# +# +# class IRFns: +# """ +# This class holds functions definitions as ``BaseFnKey`` for function +# entry (function name, type and arguments) and its body (content). +# +# Together with ``IRTypes`` and ``IR`` it provides the base for an IR object +# picturing the full code. +# """ +# +# table: dict[BaseFnKey | BaseFnCheck, IRBlock] +# +# def __init__(self): +# self.table = dict() +# +# def add(self, fn_entry: BaseFnKey, data: IRBlock) -> None: +# if ( +# fn_entry not in self.table +# and isinstance(fn_entry, BaseFnKey) +# and isinstance(data, IRBlock) +# ): +# self.table[fn_entry] = data +# +# def get(self, fn_entry: BaseFnCheck, default: Any | None = None) -> IRBlock: +# return self.table.get(fn_entry, default) +# +# def __len__(self) -> int: +# return len(self.table) +# +# def __repr__(self) -> str: +# content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) +# return f"\n fns:\n {content}\n" + + +# class IR: +# """Hold all the IR content: IR blocks, IR types and IR functions""" +# +# main: IRBlock | None +# types: IRTypes | None +# fns: IRFns | None +# +# def __init__( +# self, +# *, +# main: IRBlock | None = None, +# types: IRTypes | None = None, +# fns: IRFns | None = None +# ): +# if ( +# isinstance(main, IRBlock) +# or main is None +# and isinstance(types, IRTypes) +# or types is None +# and isinstance(fns, IRFns) +# or fns is None +# ): +# self.main = main +# self.types = types +# self.fns = fns +# +# def __repr__(self) -> str: +# return f"\n[ir/start]{self.types}{self.fns}{self.main}[ir/end]\n" ################## # MISC FUNCTIONS # ################## -def _get_declare_variable( +def _declare_variable( var: Symbol, - heap: Heap, - types_table: IRTypes -) -> BaseDataContainer: - if var in heap: + mem: MemoryManager +) -> None: + """ + Convenient function for resolving variable declaration during the interpreter execution + and store it on the heap memory from the current scope. + + Args: + var: the actual variable; must be a ``Symbol`` object + mem: ``MemoryManager`` object + """ + + if var in mem.scope.heap[mem.cur_scope]: raise ValueError(f"{var} already in heap; cannot re-declare variable") vt: str | tuple[str, ...] = var.type @@ -451,7 +477,7 @@ def _get_declare_variable( case _: raise ValueError(f"var type {vt} is not valid ({type(vt)})") - var_type = types_table.get(type_symbol, None) or builtins_types.get(type_symbol, None) + var_type = mem.symbol.type.get(type_symbol, None) or builtins_types.get(type_symbol, None) match var_type: case None: @@ -460,17 +486,15 @@ def _get_declare_variable( ) case BaseTypeDataStructure(): - variable = VariableTemplate( + variable = var_type( var_name=var, - type_name=type_symbol, - type_ds=var_type.ds, # TODO: use the modifier to define variable flag and define a default flag=VariableKind.MUTABLE ) match variable: case BaseDataContainer(): - return variable + mem.scope.heap[mem.cur_scope].set(key=var, value=variable) case _: raise ValueError(f"{variable}") @@ -484,12 +508,38 @@ def _get_declare_variable( def _get_assign_datatype( var_type: Symbol | CompositeSymbol, value: WorkingData | CompositeWorkingData | IRInstr | IRBlock, - heap: Heap, - types_table: IRTypes, -) -> Symbol | CoreLiteral | IRInstr | IRBlock: + mem: MemoryManager, +) -> Symbol | CoreLiteral | CoreLiteral | CompositeLiteral | BaseDataContainer: + """ + Convenient function to: (1) check whether the data being assigned to the variable has + the correct type, and to (2) resolve any instruction and block. + + For instance, ``int`` data type can be converted to any of the valid integer types, + such as ``u64``, ``i64``, so on. However, if the data provided is a ``float`` and the + variable is an integer (e.g. ``u64``), it cannot be converted implicitly, so an error + will be raised. 'Convertible' data types should be done so explicitly on code, + with ``*`` (cast) operation, ex:: + + var1:u32 = 4.0*u32 + var2:f32 = 255*f32 + + Data should be prepared to be inserted into the variable container, so any caller or + casting should be resolved here. + + Args: + var_type: ``CompositeSymbol`` (or ``Symbol``) object of the variable type + value: data name as ``WorkingData``, ``CompositeWorkingData``, ``IRInstr`` or + ``IRBlock`` object to be assigned to the variable + mem: ``MemoryManager`` object + + Returns: + The data name with adjusted type (if possible) or raise an error, in case data + is not compatible + """ + match value: case Symbol(): - res_var = heap.get(value) + res_var = mem.scope.heap[mem.cur_scope].get(value) match res_var: case HeapInvalidKeyError(): @@ -512,7 +562,7 @@ def _get_assign_datatype( dt_ds = builtins_types.get(data_type) if dt_ds: - types_table.add(data_type, dt_ds) + mem.symbol.type.add(data_type, dt_ds) else: raise ValueError(f"invalid type {data_type}") @@ -525,20 +575,34 @@ def _get_assign_datatype( ) case IRInstr(): - new_instrs = () + new_args = () for k in value: - new_instrs += _get_assign_datatype(var_type, k, heap, types_table), + new_args += _get_assign_datatype( + var_type=var_type, + value=k, + mem=mem, + ), - return value.__class__(*new_instrs, name=value.name) + new_instr: IRInstr = value.__class__(*new_args, name=value.name) + new_instr.resolve(mem) + + return mem.scope.stack[mem.cur_scope].pop() case BodyBlock() | ArgsBlock() | ArgsValuesBlock() | OptionBlock(): new_blocks = () for k in value: - new_blocks += _get_assign_datatype(var_type, k, heap, types_table), + new_blocks += _get_assign_datatype( + var_type=var_type, + value=k, + mem=mem + ), + + new_instr: IRInstr = value.__class__(*new_blocks) + new_instr.resolve(mem=mem) - return value.__class__(*new_blocks) + return mem.scope.stack[mem.cur_scope].pop() case _: raise NotImplementedError( @@ -550,15 +614,136 @@ def _get_assign_datatype( ) -def _assign_variable(*args: Any, variable: BaseDataContainer, **arg_values: Any) -> None: - if len(args) > 0 and len(arg_values) == 0: - variable(*args) +def _assign_variable( + *, + variable: BaseDataContainer, + mem: MemoryManager, + **arg_values: Any +) -> None: + """ + Convenient function to assign a value to a variable. It calls checks for any + data incompatibility and resolvers for any instructions or blocks to be yet + evaluated. + + Args: + variable: the variable container object + stack_table: stack memory object from the current scope + heap_table: heap memory object from the current scope + types_table: ``IRTypes`` types table object + **arg_values: Any extra argument used + """ + + args: WorkingData | CompositeWorkingData | IRInstr | IRBlock = mem.scope.stack[mem.cur_scope].pop() + new_args: tuple = _get_assign_datatype(var_type=variable.type, value=args, mem=mem), - elif len(args) == 0 and len(arg_values) > 0: - variable(**arg_values) + if len(new_args) > 0 and len(arg_values) == 0: + variable.assign(*new_args) + + elif len(new_args) == 0 and len(arg_values) > 0: + variable.assign(**arg_values) else: raise NotImplementedError( f"should not have arguments and argument-value together when " f"assigning variable {variable}" ) + + +def _handle_call_args(mem: MemoryManager) -> None: + """ + Convenient function to resolve call arguments. + + Args: + mem: ``MemoryManager`` object + """ + + args: tuple | IRBlock | IRInstr | WorkingData | CompositeWorkingData = mem.scope.stack[mem.cur_scope].pop() + + match args: + case tuple() | IRBlock(): + for k in args: + mem.scope.stack[mem.cur_scope].push(k) + _handle_call_args(mem) + + case IRInstr(): + args.resolve(mem) + + case WorkingData() | CompositeWorkingData(): + mem.scope.stack[mem.cur_scope].push(args) + + +def _handle_call_instr( + caller: Symbol | CompositeSymbol, + number_args: int, + mem: MemoryManager, + flag: IRFlag +) -> None: + """ + Convenient function to handle call instruction and evaluated it. + + Args: + caller: the caller name + number_args: number of arguments; needed to pop data out of the stack the + correct amount of times + mem: ``MemoryManager`` object + flag: ``IRFlag`` value + """ + + match flag: + case IRFlag.CALL: + args_types = () + args = () + + for _ in range(number_args): + res = mem.scope.stack[mem.cur_scope].pop() + args += res, + + if isinstance(res, CoreLiteral): + args_types += res.type, + + elif isinstance(res, Symbol): + args_types += res + + fn_entry = BaseFnCheck( + fn_name=caller, + args_types=args_types, + ) + fn_block: IRBlock = cast(IRBlock, mem.symbol.fn.get(fn_entry, None)) + + if fn_block is None: + raise ValueError(f"function {caller} with arg type signature {args_types} not found") + + # FIXME: depth_counter value needs to come from the interpreter global depth counter + fn_scope = mem.new_scope(fn_block, depth_counter=1) + _resolve_fn_block(fn_block, mem) + mem.free_last_scope(to_return=True) + + case IRFlag.CALL_WITH_BODY: + pass + + case IRFlag.CALL_WITH_OPTION: + pass + pass + + +def _resolve_fn_block( + data: IRBlock | IRInstr, + mem: MemoryManager +) -> None: + """ + Convenient function to resolve function blocks. Whenever it's called from outside, + a new scope from ``MemoryManager`` must be created and freed after it finishes + execution and return to the outside scope. + + Args: + data: IR block or IR instruction object + mem: ``MemoryManager`` object + """ + + match data: + case IRBlock(): + for k in data: + _resolve_fn_block(k, mem) + + case IRInstr(): + data.resolve(mem) diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index 61467241..f4bb74d2 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -9,7 +9,6 @@ from arpeggio import visit_parse_tree, NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal from arpeggio.cleanpeg import ParserPEG -from hhat_lang.core.code.ast import AST from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize from hhat_lang.core.types.builtin_types import builtins_types from hhat_lang.core.types.core import SingleDS, StructDS @@ -25,14 +24,24 @@ ) from hhat_lang.core.imports import TypeImporter from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( IR, IRBlock, - IRFlag, - IRBaseInstr, + IRInstr, + CallInstr, + ArgsBlock, + ArgsValuesBlock, IRTypes, - IRFns, IRProgram, IRCast, IRCall, IRArgs, IRArgValue, + IRFlag, ) +# from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( +# IR, +# IRBlock, +# IRFlag, +# IRBaseInstr, +# IRTypes, +# IRFns, IRProgram, IRCast, IRCall, IRArgs, IRArgValue, +# ) from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict, ImportDicts diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py index 094fab90..cb50165c 100644 --- a/python/tests/core/test_type_ds.py +++ b/python/tests/core/test_type_ds.py @@ -20,7 +20,8 @@ def test_single_ds() -> None: user_type1 = SingleDS(name=Symbol("user_type1")) user_type1.add_member(U32) - var1 = user_type1(lit_108, var_name=Symbol("var1")) + var1 = user_type1(var_name=Symbol("var1")) + var1.assign(lit_108) assert var1.name == Symbol("var1") assert var1.type == Symbol("user_type1") @@ -36,7 +37,8 @@ def test_single_ds_quantum() -> None: qtype1 = SingleDS(name=Symbol("@type1")) qtype1.add_member(QU3) - qvar1 = qtype1(lit_q2, var_name=Symbol("@var1")) + qvar1 = qtype1(var_name=Symbol("@var1")) + qvar1.assign(lit_q2) assert qvar1.name == Symbol("@var1") assert qvar1.type == Symbol("@type1") @@ -59,7 +61,8 @@ def test_struct_ds() -> None: point = StructDS(name=Symbol("point")) point.add_member(U32, Symbol("x")).add_member(U32, Symbol("y")) - p = point(lit_25, lit_17, var_name=Symbol("p")) + p = point(var_name=Symbol("p")) + p.assign(x=lit_25, y=lit_17) assert p.name == Symbol("p") assert p.type == Symbol("point") @@ -76,7 +79,9 @@ def test_struct_ds_quantum() -> None: qsample = StructDS(name=Symbol("@sample")) qsample.add_member(U32, Symbol("counts")).add_member(QU3, Symbol("@d")) - qvar = qsample(lit_8, lit_q2, var_name=Symbol("@var")) + + qvar = qsample(var_name=Symbol("@var")) + qvar.assign(lit_8, lit_q2) assert qvar.name == Symbol("@var") assert qvar.type == Symbol("@sample") @@ -84,6 +89,15 @@ def test_struct_ds_quantum() -> None: assert qvar.data == OrderedDict({Symbol("counts"): lit_8, Symbol("@d"): [lit_q2]}) assert qvar.get(Symbol("counts")) == lit_8 and qvar.get(Symbol("@d")) == [lit_q2] + qvar2 = qsample(var_name=Symbol("@var2")) + qvar2.assign(counts=lit_8, q__d=lit_q2) + + assert qvar2.name == Symbol("@var2") + assert qvar2.type == Symbol("@sample") + assert qvar2.is_quantum is True + assert qvar2.data == OrderedDict({Symbol("counts"): lit_8, Symbol("@d"): [lit_q2]}) + assert qvar2.get(Symbol("counts")) == lit_8 and qvar2.get(Symbol("@d")) == [lit_q2] + def test_struct_ds_quantum_wrong() -> None: qtype = StructDS(name=Symbol("@type")) From 7b25d67c3838ede3834c2ddf29737f2ccb5317cb Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 10 Jul 2025 01:18:44 +0200 Subject: [PATCH 20/42] introduce abstract interpreter class to hold H-hat dialects-specific parser and evaluator Signed-off-by: Doomsk --- .../hhat_lang/core/execution/abstract_base.py | 68 +++++++++++++++---- 1 file changed, 54 insertions(+), 14 deletions(-) diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index 79aebff3..806e3497 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -3,29 +3,69 @@ from abc import ABC, abstractmethod from typing import Any -from hhat_lang.core.code.ir import BaseFnIR, TypeIR from hhat_lang.core.memory.core import MemoryManager -class BaseEvaluator(ABC): - _mem: MemoryManager - _type_table: TypeIR - _fn_table: BaseFnIR +class BaseInterpreter(ABC): + """ + An abstract interpreter class. The interpreter class must hold basic interpreter + attributes and functionalities, such as parsing and evaluating code. - @property - def mem(self) -> MemoryManager: - return self._mem + Each interpreter object holds information regarding available quantum devices specs, + quantum target backend and its quantum language as well as their specs, and the H-hat + dialect specs to parse the code and to evaluate it. + """ - @property - def type_table(self) -> TypeIR: - return self._type_table + _depth_counter: int + """to count code depth, for memory and scope management; it must be >= 0""" @property - def fn_table(self) -> BaseFnIR: - return self._fn_table + def depth_counter(self) -> int: + """ + To count code depth, especially on recursive function calls. + + Returns: + The current integer of the depth counter + """ + + return self._depth_counter + + def inc_depth_counter(self) -> None: + self._depth_counter += 1 + + def dec_depth_counter(self) -> None: + self._depth_counter -= 1 + if self._depth_counter < 0: + raise ValueError("interpreter depth counter is < 0") + + @abstractmethod + def parse(self, *args: Any, code: str, **kwargs: Any) -> Any: + """ + Parsing the source code to some intermediate representation, + e.g. AST, IR, etc. + """ + + @abstractmethod + def evaluate(self, *args: Any, **kwargs: Any) -> Any: + """ + Evaluates the code using the evaluator instance defined by the + interpreter specs. + """ + + @abstractmethod + def __call__(self, *args: Any, **kwargs: Any) -> Any: + """ + Calling an interpreter should return an evaluator (that actually executes code) + """ + + +class BaseEvaluator(ABC): + """ + An abstract evaluator class. + """ @abstractmethod - def run(self, code: Any, **kwargs: Any) -> Any: + def run(self, *, code: Any, mem: MemoryManager, **kwargs: Any) -> Any: raise NotImplementedError() @abstractmethod From f56894313c6861676b410670d2d0c3077ae3bb42 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Tue, 15 Jul 2025 00:30:47 +0200 Subject: [PATCH 21/42] implement big changes on type importer add function importer improve variables, memory stack, heap, and symbol tables finish IR parsing visitor improve grammar fix create new file on project Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/core.py | 50 ++ python/src/hhat_lang/core/code/new_ir.py | 51 +- python/src/hhat_lang/core/data/fn_def.py | 102 ++++ .../hhat_lang/core/execution/abstract_base.py | 19 +- python/src/hhat_lang/core/imports/__init__.py | 2 +- python/src/hhat_lang/core/imports/importer.py | 392 ++++++++++++++++ .../hhat_lang/core/imports/types_importer.py | 229 --------- python/src/hhat_lang/core/imports/utils.py | 11 + python/src/hhat_lang/core/memory/core.py | 56 ++- .../heather/code/simple_ir_builder/new_ir.py | 414 ++++++++++------- .../dialects/heather/grammar/grammar.peg | 19 +- .../dialects/heather/parsing/ir_visitor.py | 435 ++++++++++++------ .../dialects/heather/parsing/utils.py | 52 ++- python/src/hhat_lang/toolchain/project/new.py | 18 +- .../dialects/heather/parsing/ex_main05.hat | 5 +- .../heather/parsing/test_parse_with_ir.py | 72 ++- 16 files changed, 1276 insertions(+), 651 deletions(-) create mode 100644 python/src/hhat_lang/core/code/core.py create mode 100644 python/src/hhat_lang/core/imports/importer.py delete mode 100644 python/src/hhat_lang/core/imports/types_importer.py create mode 100644 python/src/hhat_lang/core/imports/utils.py diff --git a/python/src/hhat_lang/core/code/core.py b/python/src/hhat_lang/core/code/core.py new file mode 100644 index 00000000..d96b7ab0 --- /dev/null +++ b/python/src/hhat_lang/core/code/core.py @@ -0,0 +1,50 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from enum import Enum +from typing import Any, Iterable + +from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.data.core import WorkingData, CompositeWorkingData +from hhat_lang.core.memory.core import TypeTable, FnTable + + +class BaseIR(ABC): + main: BaseIRBlock | None + types: TypeTable | None + fns: FnTable | None + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() + + +class BaseIRFlag(Enum): + """ + Base for IR flag classes. It should be used to create enums for instructions, + such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. + """ + + +class BaseIRInstr(ABC): + """ + Base IR instruction classes. + """ + + _name: BaseIRFlag + args: tuple[BaseIR | WorkingData | CompositeWorkingData, ...] | tuple + + @property + def name(self) -> Any: + return self._name + + def __iter__(self) -> Iterable: + yield from self.args + + @abstractmethod + def resolve(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index e3b3a304..216254d7 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -4,45 +4,6 @@ from enum import Enum from typing import Any, Iterable -from hhat_lang.core.data.core import WorkingData, CompositeWorkingData - - -class BaseIRFlag(Enum): - """ - Base for IR flag classes. It should be used to create enums for instructions, - such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. - """ - - -class BaseIRBlockFlag(Enum): - """ - Base for IR block flag classes. Should be used to define types of IR blocks. - """ - - -class BaseIRInstr(ABC): - """ - Base IR instruction classes. - """ - - _name: BaseIRFlag - args: tuple[BaseIR | WorkingData | CompositeWorkingData, ...] | tuple - - @property - def name(self) -> Any: - return self._name - - def __iter__(self) -> Iterable: - yield from self.args - - @abstractmethod - def resolve(self, *args: Any, **kwargs: Any) -> Any: - ... - - @abstractmethod - def __repr__(self) -> str: - ... - class BaseIRBlock(ABC): """ @@ -56,13 +17,19 @@ class BaseIRBlock(ABC): def name(self) -> BaseIRBlockFlag: return self._name + @abstractmethod + def add(self, block: Any) -> None: + raise NotImplementedError() + def __iter__(self) -> Iterable: yield from self.args @abstractmethod def __repr__(self) -> str: - ... + raise NotImplementedError() -class BaseIR(ABC): - pass +class BaseIRBlockFlag(Enum): + """ + Base for IR block flag classes. Should be used to define types of IR blocks. + """ diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index 314bbce7..ad2db9dd 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -1,7 +1,9 @@ from __future__ import annotations +from functools import lru_cache from typing import Any, Iterable +from hhat_lang.core.code.new_ir import BaseIRBlock from hhat_lang.core.data.core import Symbol, CompositeSymbol @@ -127,6 +129,22 @@ def __init__( self._name = fn_name self._args_types = args_types + @property + def name(self) -> Symbol: + return self._name + + def transform(self, fn_type: Symbol | CompositeSymbol, args_names: tuple[Symbol, ...]): + if ( + all(isinstance(p, Symbol) for p in args_names) + and isinstance(fn_type, Symbol | CompositeSymbol) + ): + return BaseFnKey( + fn_name=self.name, + fn_type=fn_type, + args_types=self._args_types, + args_names=args_names, + ) + def __hash__(self) -> int: return hash((self._name, self._args_types)) @@ -138,3 +156,87 @@ def __eq__(self, other: Any) -> bool: ) return False + + def __repr__(self) -> str: + args = ", ".join(f"{t}" for t in self._args_types) + return f"fn(name={self.name}, args=({args}))" + + +class FnDef: + """ + Function definition class + """ + + _name: Symbol | BaseIRBlock + _type: Symbol | CompositeSymbol | None + _args: BaseIRBlock + _body: BaseIRBlock + + def __init__( + self, + fn_name: Symbol | BaseIRBlock, + fn_args: BaseIRBlock, + fn_body: BaseIRBlock, + fn_type: Symbol | CompositeSymbol | None = None, + ): + if ( + isinstance(fn_name, Symbol | BaseIRBlock) + and isinstance(fn_args, BaseIRBlock) + and isinstance(fn_body, BaseIRBlock) + and isinstance(fn_type, Symbol | CompositeSymbol) or fn_type is None + ): + self._name = fn_name + self._args = fn_args + self._body = fn_body + self._type = fn_type or Symbol("null") + + else: + raise ValueError( + f"some fn definition type is wrong: " + f"{type(fn_name)} {type(fn_args)} {type(fn_body)} {type(fn_body)}" + ) + @property + def name(self) -> Symbol | BaseIRBlock: + return self._name + + @property + def type(self) -> Symbol | CompositeSymbol: + return self._type + + @property + def args(self) -> BaseIRBlock: + return self._args + + @property + def body(self) -> BaseIRBlock: + return self._body + + @property + @lru_cache + def arg_names(self) -> tuple[Symbol, ...]: + return tuple(k.arg for k in self.args) + + @property + @lru_cache + def arg_values(self) -> tuple[Symbol | CompositeSymbol, ...]: + return tuple(k.value for k in self.args) + + def get_fn_entry(self) -> BaseFnKey: + return BaseFnKey( + fn_name=self.name, + fn_type=self.type, + args_types=self.arg_values, + args_names=self.arg_names, + ) + + def get_fn_check(self) -> BaseFnCheck: + return BaseFnCheck( + fn_name=self.name, + args_types=self.arg_values + ) + + def __repr__(self) -> str: + args = " ".join(str(k) for k in self.args) + fn_header = f"FN-DEF#:NAME#[{self.name}] ARGS#[{args}] TYPE#[{self.type or 'null'}]" + body = "\n ".join(str(k) for k in self.body) + return f"{fn_header}" + "\n " + f"{body}" + "\n" diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index 806e3497..c223d9fb 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -45,6 +45,8 @@ def parse(self, *args: Any, code: str, **kwargs: Any) -> Any: e.g. AST, IR, etc. """ + raise NotImplementedError() + @abstractmethod def evaluate(self, *args: Any, **kwargs: Any) -> Any: """ @@ -52,11 +54,7 @@ def evaluate(self, *args: Any, **kwargs: Any) -> Any: interpreter specs. """ - @abstractmethod - def __call__(self, *args: Any, **kwargs: Any) -> Any: - """ - Calling an interpreter should return an evaluator (that actually executes code) - """ + raise NotImplementedError() class BaseEvaluator(ABC): @@ -66,6 +64,17 @@ class BaseEvaluator(ABC): @abstractmethod def run(self, *, code: Any, mem: MemoryManager, **kwargs: Any) -> Any: + """To run only once, when calling the evaluator to execute the code.""" + + raise NotImplementedError() + + @abstractmethod + def walk(self, code: Any, mem: MemoryManager, **kwargs: Any) -> Any: + """ + To run recursively and evaluate the code. Should not be called directly be + the user, but rather through `run` and internal methods. + """ + raise NotImplementedError() @abstractmethod diff --git a/python/src/hhat_lang/core/imports/__init__.py b/python/src/hhat_lang/core/imports/__init__.py index beeab56a..08d8b174 100644 --- a/python/src/hhat_lang/core/imports/__init__.py +++ b/python/src/hhat_lang/core/imports/__init__.py @@ -1,5 +1,5 @@ from __future__ import annotations -from .types_importer import TypeImporter +from .importer import TypeImporter __all__ = ["TypeImporter"] diff --git a/python/src/hhat_lang/core/imports/importer.py b/python/src/hhat_lang/core/imports/importer.py new file mode 100644 index 00000000..04b7b44b --- /dev/null +++ b/python/src/hhat_lang/core/imports/importer.py @@ -0,0 +1,392 @@ +from __future__ import annotations + +import re +from abc import ABC, abstractmethod +from pathlib import Path +from typing import Any, Iterable, cast, Callable + +from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.data.core import Symbol, CompositeSymbol +# from hhat_lang.dialects.heather.code.ast import ( +# CompositeId, +# CompositeIdWithClosure, +# Id, +# Imports, +# TypeDef, +# TypeImport, +# ) +from hhat_lang.core.code.core import BaseIR +from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure + +# from hhat_lang.dialects.heather.parsing.ir_visitor import parse + +_PARSE_CACHE: dict[Path, tuple[float, list[str], list[CompositeSymbol]]] = {} +_TYPE_CACHE: dict[Path, BaseTypeDataStructure] = {} + + +def _id_parts(obj: Symbol | CompositeSymbol) -> list[str]: + if isinstance(obj, CompositeSymbol): + return [p.value[0] for p in obj] + return [cast(str, obj.value[0])] + + +def _expand_group_closures(raw: str) -> str: + """Rewrite grouped closures to many-import form for the parser.""" + + token = r"@?[A-Za-z][A-Za-z0-9_-]*" + prefix_re = re.compile(rf"({token}(?:\.{token})*)\.{{") + + def _split_tokens(inner: str) -> list[str]: + tokens: list[str] = [] + buf: list[str] = [] + depth = 0 + for ch in inner.strip(): + if ch.isspace() and depth == 0: + if buf: + tokens.append("".join(buf)) + buf = [] + continue + if ch == "{": + depth += 1 + elif ch == "}": + depth -= 1 + buf.append(ch) + if buf: + tokens.append("".join(buf)) + return tokens + + result: list[str] = [] + i = 0 + depth = 0 + while i < len(raw): + ch = raw[i] + if ch == "[": + depth += 1 + result.append(ch) + i += 1 + continue + if ch == "]": + depth -= 1 + result.append(ch) + i += 1 + continue + + m = prefix_re.match(raw, i) + if not m: + result.append(ch) + i += 1 + continue + + base = m.group(1) + j = m.end() + brace_depth = 1 + start = j + while j < len(raw) and brace_depth: + if raw[j] == "{": + brace_depth += 1 + elif raw[j] == "}": + brace_depth -= 1 + j += 1 + inner = raw[start : j - 1] + parts = _split_tokens(inner) + if len(parts) <= 1: + result.append(raw[i:j]) + else: + expanded = " ".join(f"{base}.{p}" for p in parts) + if depth > 0: + result.append(expanded) + else: + result.append(f"[{expanded}]") + i = j + + return "".join(result) + + +# def _parse_file( +# file_path: Path, +# project_root: Path, +# parser: Callable[[str, Path], BaseIR] +# ) -> tuple[list[str], list[CompositeSymbol]]: +# mtime = file_path.stat().st_mtime +# cached = _PARSE_CACHE.get(file_path) +# if cached and cached[0] == mtime: +# return cached[1], cached[2] +# +# raw_code = file_path.read_text() +# # expanded = _expand_group_closures(raw_code) +# # program = parse(expanded) +# program = parser(raw_code, project_root) +# +# imports: list[CompositeSymbol] = [] +# names: list[str] = [] +# +# imports_node: BaseImports | None = None +# defs_tuple: tuple = () +# +# if program.types is not None: +# for type_content in program.types.table.values(): +# defs_tuple += type_content, +# +# # +# # if len(program.types) == 2: +# # first, second = values +# # if isinstance(first, BaseImports): +# # imports_node = first +# # if isinstance(second, tuple): +# # defs_tuple = tuple(d for d in second if isinstance(d, Mapping)) +# # else: +# # if isinstance(first, tuple): +# # defs_tuple = tuple(d for d in first if isinstance(d, Mapping)) +# # if isinstance(second, BaseImports): +# # imports_node = second +# # elif len(values) == 1: +# # item = values[0] +# # if isinstance(item, BaseImports): +# # imports_node = item +# # elif isinstance(item, tuple): +# # defs_tuple = tuple(d for d in item if isinstance(d, Mapping)) +# +# def collect( +# obj: Symbol | CompositeSymbol | BaseIRBlock, +# prefix: tuple[str, ...] = (), +# ) -> list[CompositeSymbol]: +# if isinstance(obj, BaseIRBlock): +# name_ast, values = obj.args +# base = prefix + tuple(_id_parts(cast(Symbol | CompositeSymbol, name_ast))) +# res: list[CompositeSymbol] = [] +# for v in list(values): # type: ignore[arg-type] +# res.extend( +# collect(cast(Symbol | CompositeSymbol | BaseIRBlock, v), base) +# ) +# return res +# if isinstance(obj, CompositeSymbol): +# return [CompositeSymbol(prefix + tuple(_id_parts(obj)))] +# return [CompositeSymbol(prefix + (cast(str, obj.value[0]),))] +# +# if imports_node: +# for imp in cast(tuple[TypeImport, ...], imports_node.value[0]): +# for t in cast( +# tuple[Symbol | CompositeSymbol | BaseIRBlock, ...], imp.value +# ): +# imports.extend(collect(t)) +# +# for d in defs_tuple: +# parts = _id_parts(cast(Symbol | CompositeSymbol, d.value[0])) +# names.append(parts[-1]) +# +# _PARSE_CACHE[file_path] = (mtime, names, imports) +# return names, imports + + +# def _parse_type_names( +# file_path: Path, +# project_root: Path, +# parser: Callable +# ) -> list[str]: +# return _parse_file(file_path, project_root, parser)[0] +# +# +# def _parse_type_imports( +# file_path: Path, +# project_root: Path, +# parser: Callable +# ) -> list[CompositeSymbol]: +# return _parse_file(file_path, project_root, parser)[1] + + +# def _check_files( +# type_path: Path, +# project_root: Path, +# parser: Callable[[str, Path], BaseIR] +# ) -> dict[Symbol | CompositeSymbol, BaseTypeDataStructure]: +# type_checked = _TYPE_CACHE.get(type_path) +# +# if type_checked: +# type_path_str = tuple(str(type_path).strip("/").split("/")) +# return {CompositeSymbol(type_path): type_checked} +# +# raw_code = type_path.read_text() +# program = parser(raw_code, project_root) +# +# return program.types.table + + +class BaseImporter(ABC): + _base: Path + + def __init__(self, project_root: Path, parser_fn: Callable) -> None: + self._project_root = project_root + self._parser_fn = parser_fn + self._loaded: dict[CompositeSymbol, Path] = {} + self._processing: set[CompositeSymbol] = set() + + @property + def base(self) -> Path: + return self._base + + @property + def project_root(self) -> Path: + return self._project_root + + @property + def parser_fn(self) -> Callable: + return self._parser_fn + + @classmethod + def _path_parts(cls, name: CompositeSymbol) -> tuple[list[str], str, str]: + parts = list(name.value) + + if len(parts) == 1: + dirs: list[str] = [] + file_name = parts[0] + importer_name = parts[0] + + else: + dirs = parts[:-2] + file_name = parts[-2] + importer_name = parts[-1] + + return dirs, file_name, importer_name + + +class TypeImporter(BaseImporter): + """Locate and load types under ``src/hat_types`` relative to a project. + + Each ``.hat`` file is scanned for ``type`` declarations and + ``use(type:...)`` statements. Referenced types are resolved recursively. + Circular imports are tolerated during discovery, but a missing type raises + ``FileNotFoundError`` or ``ValueError``. + """ + + cached_types: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] = dict() + + def __init__(self, project_root: Path, parser_fn: Callable): + self._base = Path(project_root).resolve() / "src" / "hat_types" + super().__init__(project_root, parser_fn) + + @classmethod + def _check_type( + cls, + name: Symbol | CompositeSymbol, + path_base: Path, + project_root: Path, + parser_fn: Callable[[str, Path], BaseIR] + ) -> BaseTypeDataStructure: + """ + Check the type name (as ``Symbol`` or ``CompositeSymbol``) and retrieves it + from the cached types or parse its file to retrieve it. It will cache all + the other types for future reference to avoid duplicate parsing in the same + files. + + Args: + name: the type name as ``Symbol`` or ``CompositeSymbol`` + parser_fn: + + Returns: + The type container data + """ + + dirs, file_name, type_name = cls._path_parts(name) + file_path = path_base.joinpath(*dirs, file_name + ".hat") + cached_container = cls.cached_types.get(name, None) + + if cached_container: + return cached_container + + raw_code = file_path.read_text() + program = parser_fn(raw_code, project_root) + + type_container = program.types.table.get(Symbol(type_name), None) + + if type_container: + cls.cached_types.update({k: v for k, v in program.types.table.items()}) + return type_container + + raise FileNotFoundError(file_path) + + # def _discover(self, name: CompositeSymbol) -> None: + # if name in self._loaded or name in self._processing: + # return + # + # self._processing.add(name) + # try: + # dirs, file_name, type_name = self._path_parts(name) + # file_path = self._base.joinpath(*dirs, file_name + ".hat") + # + # if not file_path.exists(): + # raise FileNotFoundError(file_path) + # + # defined, imports = _parse_file(file_path, self.project_root, self.parser) + # # defined = _parse_type_names(file_path, self.project_root, self.parser) + # print(f"{defined=} | {imports=}") + # if type_name not in defined: + # raise ValueError(f"Type '{type_name}' not found in {file_path}") + # + # self._loaded[name] = file_path + # + # for imp in imports: # _parse_type_imports(file_path, self.project_root, self.parser): + # self._discover(imp) + # finally: + # self._processing.remove(name) + + def import_types( + self, names: Iterable[CompositeSymbol] + ) -> dict[Symbol | CompositeSymbol, BaseTypeDataStructure]: # dict[CompositeSymbol, Path]: + # for name in names: + # self._discover(name) + # return dict(self._loaded) + + return { + name: TypeImporter._check_type(name, self._base, self.project_root, self.parser_fn) + for name in names + } + + +class FnImporter(BaseImporter): + cached_fns: dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]] = dict() + + def __init__(self, project_root: Path, parser_fn: Callable): + self._base = Path(project_root).resolve() / "src" + super().__init__(project_root, parser_fn) + + @classmethod + def _check_fn( + cls, + name: CompositeSymbol, + path_base: Path, + project_root: Path, + parser_fn: Callable[[str, Path], BaseIR] + ) -> dict[BaseFnKey, FnDef]: + dirs, file_name, fn_name = cls._path_parts(name) + file_path = path_base.joinpath(*dirs, file_name + ".hat") + cached_container = cls.cached_fns.get(name, None) + + if cached_container: + return cached_container + + raw_code = file_path.read_text() + program = parser_fn(raw_code, project_root) + + fn_container = program.fns.table.get(Symbol(fn_name), None) + + if fn_container: + if isinstance(fn_container, dict): + for k, v in program.fns.table.items(): + if k not in cls.cached_fns: + cls.cached_fns.update({k: v}) + + else: + cls.cached_fns[k].update(v) + + return fn_container + + raise FileNotFoundError(file_path) + + def import_fns( + self, names: Iterable[Symbol | CompositeSymbol] + ) -> dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]]: + for name in names: + FnImporter._check_fn(name, self._base, self.project_root, self.parser_fn) + + return self.cached_fns diff --git a/python/src/hhat_lang/core/imports/types_importer.py b/python/src/hhat_lang/core/imports/types_importer.py deleted file mode 100644 index d510fcd1..00000000 --- a/python/src/hhat_lang/core/imports/types_importer.py +++ /dev/null @@ -1,229 +0,0 @@ -from __future__ import annotations - -import re -from pathlib import Path -from typing import Any, Iterable, cast - -from hhat_lang.core.data.core import CompositeSymbol -from hhat_lang.dialects.heather.code.ast import ( - CompositeId, - CompositeIdWithClosure, - Id, - Imports, - TypeDef, - TypeImport, -) -from hhat_lang.dialects.heather.parsing.run import parse - -_PARSE_CACHE: dict[Path, tuple[float, list[str], list[CompositeSymbol]]] = {} - - -def _id_parts(obj: Id | CompositeId) -> list[str]: - if isinstance(obj, CompositeId): - return [p.value[0] for p in obj] - return [cast(str, obj.value[0])] - - -def _expand_group_closures(raw: str) -> str: - """Rewrite grouped closures to many-import form for the parser.""" - - token = r"@?[A-Za-z][A-Za-z0-9_-]*" - prefix_re = re.compile(rf"({token}(?:\.{token})*)\.{{") - - def _split_tokens(inner: str) -> list[str]: - tokens: list[str] = [] - buf: list[str] = [] - depth = 0 - for ch in inner.strip(): - if ch.isspace() and depth == 0: - if buf: - tokens.append("".join(buf)) - buf = [] - continue - if ch == "{": - depth += 1 - elif ch == "}": - depth -= 1 - buf.append(ch) - if buf: - tokens.append("".join(buf)) - return tokens - - result: list[str] = [] - i = 0 - depth = 0 - while i < len(raw): - ch = raw[i] - if ch == "[": - depth += 1 - result.append(ch) - i += 1 - continue - if ch == "]": - depth -= 1 - result.append(ch) - i += 1 - continue - - m = prefix_re.match(raw, i) - if not m: - result.append(ch) - i += 1 - continue - - base = m.group(1) - j = m.end() - brace_depth = 1 - start = j - while j < len(raw) and brace_depth: - if raw[j] == "{": - brace_depth += 1 - elif raw[j] == "}": - brace_depth -= 1 - j += 1 - inner = raw[start : j - 1] - parts = _split_tokens(inner) - if len(parts) <= 1: - result.append(raw[i:j]) - else: - expanded = " ".join(f"{base}.{p}" for p in parts) - if depth > 0: - result.append(expanded) - else: - result.append(f"[{expanded}]") - i = j - - return "".join(result) - - -def _parse_file(file_path: Path) -> tuple[list[str], list[CompositeSymbol]]: - mtime = file_path.stat().st_mtime - cached = _PARSE_CACHE.get(file_path) - if cached and cached[0] == mtime: - return cached[1], cached[2] - - raw_code = file_path.read_text() - expanded = _expand_group_closures(raw_code) - program = parse(expanded) - - imports: list[CompositeSymbol] = [] - names: list[str] = [] - - values = program.value - imports_node: Imports | None = None - defs_tuple: tuple[TypeDef, ...] = () - - if len(values) == 2: - first, second = values - if isinstance(first, Imports): - imports_node = first - if isinstance(second, tuple): - defs_tuple = tuple(d for d in second if isinstance(d, TypeDef)) - else: - if isinstance(first, tuple): - defs_tuple = tuple(d for d in first if isinstance(d, TypeDef)) - if isinstance(second, Imports): - imports_node = second - elif len(values) == 1: - item = values[0] - if isinstance(item, Imports): - imports_node = item - elif isinstance(item, tuple): - defs_tuple = tuple(d for d in item if isinstance(d, TypeDef)) - - def collect( - obj: Id | CompositeId | CompositeIdWithClosure, - prefix: tuple[str, ...] = (), - ) -> list[CompositeSymbol]: - if isinstance(obj, CompositeIdWithClosure): - name_ast, values = obj.value - base = prefix + tuple(_id_parts(cast(Id | CompositeId, name_ast))) - res: list[CompositeSymbol] = [] - for v in list(values): # type: ignore[arg-type] - res.extend( - collect(cast(Id | CompositeId | CompositeIdWithClosure, v), base) - ) - return res - if isinstance(obj, CompositeId): - return [CompositeSymbol(prefix + tuple(_id_parts(obj)))] - return [CompositeSymbol(prefix + (cast(str, obj.value[0]),))] - - if imports_node: - for imp in cast(tuple[TypeImport, ...], imports_node.value[0]): - for t in cast( - tuple[Id | CompositeId | CompositeIdWithClosure, ...], imp.value - ): - imports.extend(collect(t)) - - for d in defs_tuple: - parts = _id_parts(cast(Id | CompositeId, d.value[0])) - names.append(parts[-1]) - - _PARSE_CACHE[file_path] = (mtime, names, imports) - return names, imports - - -def _parse_type_names(file_path: Path) -> list[str]: - return _parse_file(file_path)[0] - - -def _parse_type_imports(file_path: Path) -> list[CompositeSymbol]: - return _parse_file(file_path)[1] - - -class TypeImporter: - """Locate and load types under ``src/hat_types`` relative to a project. - - Each ``.hat`` file is scanned for ``type`` declarations and - ``use(type:...)`` statements. Referenced types are resolved recursively. - Circular imports are tolerated during discovery, but a missing type raises - ``FileNotFoundError`` or ``ValueError``. - """ - - def __init__(self, project_root: Path) -> None: - self._base = Path(project_root).resolve() / "src" / "hat_types" - self._loaded: dict[CompositeSymbol, Path] = {} - self._processing: set[CompositeSymbol] = set() - - @staticmethod - def _path_parts(name: CompositeSymbol) -> tuple[list[str], str, str]: - parts = list(name.value) - if len(parts) == 1: - dirs: list[str] = [] - file_name = parts[0] - type_name = parts[0] - else: - dirs = parts[:-2] - file_name = parts[-2] - type_name = parts[-1] - return dirs, file_name, type_name - - def _discover(self, name: CompositeSymbol) -> None: - if name in self._loaded or name in self._processing: - return - - self._processing.add(name) - try: - dirs, file_name, type_name = self._path_parts(name) - file_path = self._base.joinpath(*dirs, file_name + ".hat") - - if not file_path.exists(): - raise FileNotFoundError(file_path) - - defined = _parse_type_names(file_path) - if type_name not in defined: - raise ValueError(f"Type '{type_name}' not found in {file_path}") - - self._loaded[name] = file_path - - for imp in _parse_type_imports(file_path): - self._discover(imp) - finally: - self._processing.remove(name) - - def import_types( - self, names: Iterable[CompositeSymbol] - ) -> dict[CompositeSymbol, Path]: - for name in names: - self._discover(name) - return dict(self._loaded) diff --git a/python/src/hhat_lang/core/imports/utils.py b/python/src/hhat_lang/core/imports/utils.py new file mode 100644 index 00000000..cf926a63 --- /dev/null +++ b/python/src/hhat_lang/core/imports/utils.py @@ -0,0 +1,11 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from collections.abc import Mapping +from typing import Any, Iterable + + +class BaseImports(ABC): + """Base class for importing types and functions""" + types: Mapping + fns: Mapping diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index cdbf3bb4..174e53d6 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -1,15 +1,11 @@ from __future__ import annotations -import uuid from abc import ABC, abstractmethod from collections import deque, OrderedDict from queue import LifoQueue from typing import Any, Hashable from uuid import UUID, NAMESPACE_OID -from mypyc.ir.ops import NAMESPACE_TYPE - -from hhat_lang.core.code.ir import BlockIR from hhat_lang.core.code.new_ir import BaseIRBlock from hhat_lang.core.utils import gen_uuid from hhat_lang.core.data.core import ( @@ -19,7 +15,7 @@ Symbol, WorkingData, CompositeWorkingData, CompositeSymbol, ) -from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck +from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, @@ -469,27 +465,53 @@ class FnTable: picturing the full code. """ - table: dict[BaseFnKey | BaseFnCheck, BaseIRBlock] + table: dict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]] def __init__(self): self.table = dict() - def add(self, fn_entry: BaseFnKey, data: BaseIRBlock) -> None: - if ( - fn_entry not in self.table - and isinstance(fn_entry, BaseFnKey) - and isinstance(data, BaseIRBlock) - ): - self.table[fn_entry] = data + def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: + if isinstance(data, FnDef): + if isinstance(fn_entry, BaseFnCheck): + if fn_entry.name in self.table: + self.table[fn_entry.name].update({fn_entry: data}) + + else: + self.table[fn_entry.name] = {fn_entry: data} - def get(self, fn_entry: BaseFnCheck, default: Any | None = None) -> BaseIRBlock: - return self.table.get(fn_entry, default) + elif isinstance(fn_entry, BaseFnKey): + new_fn_entry = BaseFnCheck(fn_name=fn_entry.name, args_types=fn_entry.args_types) + if fn_entry.name in self.table: + self.table[fn_entry.name].update({new_fn_entry: data}) + + else: + self.table[fn_entry.name] = {new_fn_entry: data} + + else: + raise ValueError(f"fn_entry is of wrong type ({type(fn_entry)})") + + def get( + self, + fn_entry: Symbol | CompositeSymbol | BaseFnCheck, + default: Any | None = None + ) -> FnDef | dict[BaseFnCheck, FnDef] | None: + match fn_entry: + case Symbol() | CompositeSymbol(): + return self.table.get(fn_entry, default) + + case BaseFnCheck(): + if fn_entry.name in self.table: + return self.table[fn_entry.name].get(fn_entry, default) + + raise ValueError(f"cannot retrieve fn {fn_entry}") def __len__(self) -> int: - return len(self.table) + return sum(len(k) for k in self.table.values()) def __repr__(self) -> str: - content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) + content = "\n ".join( + f"{k}:\n {v}" for h in self.table.values() for k, v in h.items() + ) return f"\n fns:\n {content}\n" diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 3360a51c..311d80f4 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -2,14 +2,12 @@ from abc import abstractmethod from enum import auto -from typing import Any, Iterable, cast +from typing import Any, cast from hhat_lang.core.code.new_ir import ( - BaseIRInstr, - BaseIRFlag, - BaseIRBlockFlag, - BaseIRBlock, + BaseIRBlock, BaseIRBlockFlag, ) +from hhat_lang.core.code.core import BaseIR, BaseIRFlag, BaseIRInstr from hhat_lang.core.data.core import ( Symbol, CompositeSymbol, @@ -18,16 +16,12 @@ CoreLiteral, CompositeLiteral, ) -from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck +from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.core.data.utils import VariableKind from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import HeapInvalidKeyError from hhat_lang.core.memory.core import ( - Heap, - Stack, - MemoryManager, - TypeTable, - FnTable, ScopeValue, + MemoryManager, TypeTable, FnTable, ) from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.builtin_types import builtins_types, compatible_types @@ -76,11 +70,11 @@ def __init__(self, ...): def __init__( self, - *args: IRBlock | WorkingData | CompositeWorkingData, + *args: IRBlock | IRInstr | WorkingData | CompositeWorkingData, name: IRFlag ): if ( - all(isinstance(k, IRBlock | WorkingData | CompositeWorkingData) for k in args) + all(isinstance(k, IRBlock | IRInstr | WorkingData | CompositeWorkingData) for k in args) and isinstance(name, IRFlag) ): self._name = name @@ -89,7 +83,7 @@ def __init__( else: raise ValueError( f"IR instr {self.__class__.__name__} must received name as {type(name)}," - f" args as {type(args)}. Check for correct types." + f" args as {[type(k) for k in args]}. Check for correct types." ) @abstractmethod @@ -107,23 +101,31 @@ def __repr__(self) -> str: class CastInstr(IRInstr): def __init__( self, - arg: WorkingData | CompositeWorkingData | IRInstr + data: WorkingData | CompositeWorkingData | IRInstr, + to_type: WorkingData | CompositeWorkingData | ModifierBlock ): - if isinstance(arg, WorkingData | CompositeWorkingData | IRInstr): - super().__init__(arg, name=IRFlag.CAST) + if ( + isinstance(data, WorkingData | CompositeWorkingData | IRInstr) + and isinstance(to_type, WorkingData | CompositeWorkingData | ModifierBlock) + ): + super().__init__(data, to_type, name=IRFlag.CAST) else: - raise ValueError(f"argument for cast operation cannot be {type(arg)}") + raise ValueError( + f"cast operation cannot contain {data} ({type(data)}) " + f"and {to_type} ({type(to_type)})" + ) def resolve(self, mem: MemoryManager, **kwargs: Any) -> None: - pass + raise NotImplementedError() class CallInstr(IRInstr): def __init__( self, - name: Symbol | CompositeSymbol, - args: ArgsBlock | ArgsValuesBlock | WorkingData | CompositeWorkingData, + name: Symbol | CompositeSymbol | ModifierBlock, + *, + args: ArgsBlock | ArgsValuesBlock | WorkingData | CompositeWorkingData | None = None, option: OptionBlock | None = None, body: BodyBlock | None = None, ): @@ -132,7 +134,7 @@ def __init__( flag = IRFlag.CALL elif option is not None and body is None: - instr_args = (args, option) + instr_args = (option,) flag = IRFlag.CALL_WITH_OPTION elif option is None and body is not None: @@ -148,7 +150,7 @@ def __init__( super().__init__(name, *instr_args, name=flag) def resolve(self, mem: MemoryManager, **_: Any) -> None: - caller: Symbol | CompositeSymbol = cast(Symbol | CompositeSymbol, self.args[0]) + caller: Symbol | CompositeSymbol | ModifierBlock = cast(Symbol | CompositeSymbol | ModifierBlock, self.args[0]) args: tuple = self.args[1:] num_args: int = len(args) mem.scope.stack[mem.cur_scope].push(args) @@ -164,8 +166,11 @@ def resolve(self, mem: MemoryManager, **_: Any) -> None: class DeclareInstr(IRInstr): - def __init__(self, var: Symbol, var_type: Symbol | CompositeSymbol): - if isinstance(var, Symbol) and isinstance(var_type, Symbol | CompositeSymbol): + def __init__(self, var: Symbol | ModifierBlock, var_type: Symbol | CompositeSymbol | ModifierBlock): + if ( + isinstance(var, Symbol | ModifierBlock) + and isinstance(var_type, Symbol | CompositeSymbol | ModifierBlock) + ): super().__init__(var, var_type, name=IRFlag.DECLARE) else: @@ -175,14 +180,18 @@ def __init__(self, var: Symbol, var_type: Symbol | CompositeSymbol): ) def resolve(self, mem: MemoryManager, **_: Any) -> None: - var: Symbol = cast(Symbol, self.args[0]) + var: Symbol | ModifierBlock = cast(Symbol | ModifierBlock, self.args[0]) _declare_variable(var=var, mem=mem) class AssignInstr(IRInstr): - def __init__(self, var: Symbol, value: WorkingData | CompositeWorkingData | IRBlock): + def __init__( + self, + var: Symbol | ModifierBlock, + value: WorkingData | CompositeWorkingData | IRBlock + ): if ( - isinstance(var, Symbol) + isinstance(var, Symbol | ModifierBlock) and isinstance(value, WorkingData | CompositeWorkingData | IRBlock) ): super().__init__(var, value, name=IRFlag.ASSIGN) @@ -214,14 +223,14 @@ def resolve(self, mem: MemoryManager, **_: Any) -> None: class DeclareAssignInstr(IRInstr): def __init__( self, - var: Symbol, - var_type: Symbol | CompositeSymbol, - value: WorkingData | CompositeWorkingData, + var: Symbol | ModifierBlock, + var_type: Symbol | CompositeSymbol | ModifierBlock, + value: WorkingData | CompositeWorkingData | IRInstr | IRBlock, ): if ( - isinstance(var, Symbol) - and isinstance(var_type, Symbol | CompositeSymbol) - and isinstance(value, WorkingData | CompositeWorkingData) + isinstance(var, Symbol | ModifierBlock) + and isinstance(var_type, Symbol | CompositeSymbol | ModifierBlock) + and isinstance(value, WorkingData | CompositeWorkingData | IRInstr | IRBlock) ): super().__init__(var, var_type, value, name=IRFlag.DECLARE_ASSIGN) @@ -251,6 +260,9 @@ class IRBlockFlag(BaseIRBlockFlag): ARGS = auto() ARGS_VALUES = auto() OPTION = auto() + RETURN = auto() + MODIFIER = auto() + MODIFIER_ARGS = auto() class IRBlock(BaseIRBlock): @@ -260,8 +272,24 @@ class IRBlock(BaseIRBlock): _name: IRBlockFlag - def __repr__(self) -> str: - return "\n".join(str(k) for k in self.args) + def add(self, block: Any) -> None: + if self._has_correct_block(block): + self.args += block, + + else: + raise ValueError( + f"block type invalid ({type(block)}) for {self.__class__.__name__}" + ) + + @abstractmethod + def _has_correct_block(self, block: Any) -> bool: + raise NotImplementedError() + + def __len__(self) -> int: + return len(self.args) + + def __getitem__(self, item: Any) -> Any: + return self.args[item] class BodyBlock(IRBlock): @@ -269,20 +297,30 @@ class BodyBlock(IRBlock): def __init__(self, *args: IRBlock | IRInstr): if all(isinstance(k, IRBlock | IRInstr) for k in args): - self.args = args + if len(args) == 1 and isinstance(args[0], BodyBlock): + self.args = args[0].args + + else: + self.args = args else: raise ValueError( f"args must be block or instruction, but got {tuple(type(k) for k in args)}" ) + def _has_correct_block(self, block: IRBlock | IRInstr) -> bool: + return isinstance(block, IRBlock | IRInstr) + + def __repr__(self) -> str: + return "\n".join(str(k) for k in self.args) + class ArgsBlock(IRBlock): _name: IRBlockFlag.ARGS - args: tuple[IRBlock | IRInstr, ...] | tuple + args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] | tuple - def __init__(self, *args: IRInstr): - if all(isinstance(k, IRBlock | IRInstr) for k in args): + def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): + if all(isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) for k in args): self.args = args else: @@ -290,21 +328,29 @@ def __init__(self, *args: IRInstr): f"args must be block or instruction, but got {tuple(type(k) for k in args)}" ) + def _has_correct_block(self, block: IRBlock | IRInstr) -> bool: + return isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr) + + def __repr__(self) -> str: + return " ".join(str(k) for k in self.args) + class ArgsValuesBlock(IRBlock): _name: IRBlockFlag.ARGS_VALUES - args: tuple[Symbol, WorkingData | CompositeWorkingData | IRBlock | IRInstr] | tuple + args: tuple[ + Symbol | CompositeSymbol | ModifierBlock, WorkingData | CompositeWorkingData | IRBlock | IRInstr + ] | tuple def __init__( self, - *args: tuple[Symbol, WorkingData | CompositeWorkingData | IRBlock | IRInstr] + *args: tuple[Symbol | CompositeSymbol | ModifierBlock, WorkingData | CompositeWorkingData | IRBlock | IRInstr] ): if all( - isinstance(k[0], Symbol) + isinstance(k[0], Symbol | CompositeSymbol | ModifierBlock) and isinstance(k[1], WorkingData | CompositeWorkingData | IRBlock | IRInstr) for k in args ): - self.args = args + self.args = args[0] else: raise ValueError( @@ -312,10 +358,33 @@ def __init__( f" block or instruction, but got {tuple(type(k) for k in args)}" ) + def _has_correct_block( + self, + block: tuple[Symbol | CompositeSymbol | ModifierBlock, WorkingData | CompositeWorkingData | IRBlock | IRInstr] + ) -> bool: + return ( + isinstance(block[0], Symbol | CompositeSymbol | ModifierBlock) + and isinstance(block[1], WorkingData | CompositeWorkingData | IRBlock | IRInstr) + ) + + @property + def arg(self) -> Symbol | CompositeSymbol | ModifierBlock: + return self.args[0] + + @property + def value(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: + return self.args[1] + + def __repr__(self) -> str: + return f"ARG-VALUE#[{self.arg}:{self.value}]" + class OptionBlock(IRBlock): _name: IRBlockFlag.OPTION - args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, IRBlock | IRInstr] | tuple + args: tuple[ + tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...], + IRBlock | IRInstr + ] | tuple def __init__( self, @@ -324,124 +393,149 @@ def __init__( ): if ( isinstance(option, WorkingData | CompositeWorkingData | IRBlock | IRInstr) - and isinstance(block, IRBlock | IRInstr) + and isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr) ): self.args = (option, block) else: raise ValueError(f"option ({type(option)}) or block ({type(block)}) is of wrong type.") + def _has_correct_block( + self, + block: WorkingData | CompositeWorkingData | IRBlock | IRInstr + ) -> bool: + return isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr) + + @property + def option(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: + return self.args[0] + + @property + def block(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: + return self.args[1] + + def __repr__(self) -> str: + return f"OPTION#[{self.args[0]}:{self.args[1]}]" + + +class ReturnBlock(IRBlock): + _name: IRBlockFlag.RETURN + args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] + + def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): + if all( + isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) for k in args + ): + self.args = args + + else: + raise ValueError("return block got wrong object types") + + def _has_correct_block(self, block: Any) -> bool: + return all( + isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) for k in block + ) + + def __repr__(self) -> str: + return f"RETURN#[{' '.join(str(k) for k in self.args)}]" + + +class ModifierBlock(IRBlock): + _name: IRBlockFlag.MODIFIER + args: tuple[Symbol | CompositeSymbol | IRInstr, ModifierArgsBlock] + + def __init__(self, obj: Symbol | CompositeSymbol | IRInstr, args: ModifierArgsBlock): + if ( + isinstance(obj, Symbol | CompositeSymbol | IRInstr) + and isinstance(args, ModifierArgsBlock) + ): + self.args = (obj, args) + + else: + raise ValueError(f"modifier block cannot have types {type(obj)} and {type(args)}") + + def _has_correct_block(self, block: ModifierArgsBlock) -> bool: + return isinstance(block, ModifierArgsBlock) + + @property + def obj(self) -> Symbol | CompositeSymbol | IRInstr: + return self.args[0] + + @property + def mods(self) -> ModifierArgsBlock: + return self.args[1] + + def __repr__(self) -> str: + return f"{self.obj}<{self.mods}>" + + +class ModifierArgsBlock(IRBlock): + _name: IRBlockFlag.MODIFIER_ARGS + args: tuple[ArgsValuesBlock, ...] | tuple + + def __init__( + self, + args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock + ): + if ( + isinstance(args, ArgsValuesBlock | ArgsBlock) + or all(isinstance(k, Symbol | CompositeSymbol) for k in args) + ): + self.args = args + + else: + raise ValueError( + f"modifier args must be made of ArgsValuesBlock elements, " + f"not {[type(k) for k in args]}" + ) + + def _has_correct_block(self, block: ArgsValuesBlock) -> bool: + return isinstance(block, ArgsValuesBlock) + + def __repr__(self) -> str: + return " ".join(str(k) for k in self.args) + ############## # IR CLASSES # ############## -# class IRTypes: -# """ -# This class holds types definitions as ``BaseTypeDataStructure`` objects. -# -# Together with ``IRFns`` and ``IR`` it provides the base for an IR object -# picturing the full code. -# """ -# -# table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] -# -# def __init__(self): -# self.table = dict() -# -# def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: -# if ( -# isinstance(name, Symbol | CompositeSymbol) -# and isinstance(data, BaseTypeDataStructure) -# ): -# if name not in self.table: -# self.table[name] = data -# -# else: -# raise ValueError( -# f"type {name} must be symbol/composite symbol and its data must be " -# f"known type structure" -# ) -# -# def get( -# self, -# name: Symbol | CompositeSymbol, -# default: Any | None = None -# ) -> BaseTypeDataStructure | Any | None: -# return self.table.get(name, default) -# -# def __contains__(self, item: Symbol | CompositeSymbol) -> bool: -# return item in self.table -# -# def __len__(self) -> int: -# return len(self.table) -# -# def __repr__(self) -> str: -# content = "\n ".join(f"{v}" for v in self.table.values()) -# return f"\n types:\n {content}\n" -# -# -# class IRFns: -# """ -# This class holds functions definitions as ``BaseFnKey`` for function -# entry (function name, type and arguments) and its body (content). -# -# Together with ``IRTypes`` and ``IR`` it provides the base for an IR object -# picturing the full code. -# """ -# -# table: dict[BaseFnKey | BaseFnCheck, IRBlock] -# -# def __init__(self): -# self.table = dict() -# -# def add(self, fn_entry: BaseFnKey, data: IRBlock) -> None: -# if ( -# fn_entry not in self.table -# and isinstance(fn_entry, BaseFnKey) -# and isinstance(data, IRBlock) -# ): -# self.table[fn_entry] = data -# -# def get(self, fn_entry: BaseFnCheck, default: Any | None = None) -> IRBlock: -# return self.table.get(fn_entry, default) -# -# def __len__(self) -> int: -# return len(self.table) -# -# def __repr__(self) -> str: -# content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) -# return f"\n fns:\n {content}\n" - - -# class IR: -# """Hold all the IR content: IR blocks, IR types and IR functions""" -# -# main: IRBlock | None -# types: IRTypes | None -# fns: IRFns | None -# -# def __init__( -# self, -# *, -# main: IRBlock | None = None, -# types: IRTypes | None = None, -# fns: IRFns | None = None -# ): -# if ( -# isinstance(main, IRBlock) -# or main is None -# and isinstance(types, IRTypes) -# or types is None -# and isinstance(fns, IRFns) -# or fns is None -# ): -# self.main = main -# self.types = types -# self.fns = fns -# -# def __repr__(self) -> str: -# return f"\n[ir/start]{self.types}{self.fns}{self.main}[ir/end]\n" +class IR(BaseIR): + """Hold all the IR content: IR blocks, IR types and IR functions""" + + main: BodyBlock | None + types: TypeTable | None + fns: FnTable | None + + def __init__( + self, + *, + main: BodyBlock | None = None, + types: TypeTable | None = None, + fns: FnTable | None = None + ): + if ( + isinstance(main, BodyBlock) + or main is None + and isinstance(types, TypeTable) + or types is None + and isinstance(fns, FnTable) + or fns is None + ): + self.main = main + self.types = types + self.fns = fns + + def __repr__(self) -> str: + if self.main is not None: + main = "" + for k in self.main: + main += f" {k}\n" + + else: + main = "" + + return f"\n[ir/start]{self.types}{self.fns} main:\n{main}\n[ir/end]\n" ################## @@ -449,7 +543,7 @@ def __init__( ################## def _declare_variable( - var: Symbol, + var: Symbol | ModifierBlock, mem: MemoryManager ) -> None: """ @@ -457,10 +551,14 @@ def _declare_variable( and store it on the heap memory from the current scope. Args: - var: the actual variable; must be a ``Symbol`` object + var: the actual variable; must be a ``Symbol`` or ``ModifierBlock`` object mem: ``MemoryManager`` object """ + # we just need the variable for now + var = var.args[0] if isinstance(var, ModifierBlock) else var + # TODO: make use of the modifier property through a new code logic later + if var in mem.scope.heap[mem.cur_scope]: raise ValueError(f"{var} already in heap; cannot re-declare variable") @@ -486,18 +584,18 @@ def _declare_variable( ) case BaseTypeDataStructure(): - variable = var_type( + var_container = var_type( var_name=var, # TODO: use the modifier to define variable flag and define a default flag=VariableKind.MUTABLE ) - match variable: + match var_container: case BaseDataContainer(): - mem.scope.heap[mem.cur_scope].set(key=var, value=variable) + mem.scope.heap[mem.cur_scope].set(key=var, value=var_container) case _: - raise ValueError(f"{variable}") + raise ValueError(f"{var_container}") case _: raise NotImplementedError( diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index 7c179a08..6554efc9 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -20,26 +20,29 @@ typespace = 'typespace' ( trait_id / id ) '{' fns* '}' fns = 'fn' simple_id fnargs id? fn_body fnargs = '(' argtype* ')' argtype = simple_id ':' id_composite_value -fn_body = '{' (declare / assign / declareassign / return / expr)* '}' +fn_body = '{' ( return / declareassign / declareassign_ds / declare / assignargs / assign_ds / assign / expr )* '}' return = "::" expr id_composite_value = ( '[' id ']' ) / id main = 'main' body -body = '{' (declare / assign / declareassign / expr)* '}' +body = '{' ( declareassign / declareassign_ds / declare / assignargs / assign_ds / assign / expr)* '}' expr = cast / callwithargsoptions / callwithbodyoptions / callwithbody / call / array / id / literal declare = simple_id modifier? ':' id assign = id '=' expr +assign_ds = id '.' '{' assignargs+ '}' declareassign = simple_id modifier? ':' id '=' expr +declareassign_ds = simple_id modifier? ':' id '=.' '{' assignargs+ '}' cast = ( call / literal / id ) '*' id -call = (trait_id '.')? id '(' args* ')' modifier? -args = callargs / call / valonly +call = (trait_id '.')? id '(' args ')' modifier? +args = ( callargs / cast / call / valonly )* +assignargs = ( composite_id / simple_id ) '=' expr callargs = simple_id ':' valonly -valonly = array / literal / id -option = (( call / array / id ) ':' body) -callwithbodyoptions = id '(' args* ')' '{' option+ '}' +valonly = array / id / literal +option = (( call / array / id ) ':' ( body / expr )) +callwithbodyoptions = id '(' args ')' '{' option+ '}' callwithargsoptions = id '(' option+ ')' -callwithbody = id '(' args* ')' body +callwithbody = id '(' args ')' body array = '[' ( literal / composite_id_with_closure / id )* ']' diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index f4bb74d2..b7f9b69f 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -4,11 +4,13 @@ from itertools import chain from pathlib import Path -from typing import Iterable +from typing import Any, Iterable from arpeggio import visit_parse_tree, NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal from arpeggio.cleanpeg import ParserPEG +from hhat_lang.core.data.fn_def import FnDef, BaseFnKey, BaseFnCheck +from hhat_lang.core.imports.importer import FnImporter from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize from hhat_lang.core.types.builtin_types import builtins_types from hhat_lang.core.types.core import SingleDS, StructDS @@ -23,16 +25,28 @@ CompositeWorkingData, ) from hhat_lang.core.imports import TypeImporter -from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.core.memory.core import ( + MemoryManager, + TypeTable, + FnTable, +) from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( IR, IRBlock, IRInstr, CallInstr, + CastInstr, + AssignInstr, + DeclareInstr, ArgsBlock, ArgsValuesBlock, - IRTypes, IRFlag, + ModifierBlock, + ModifierArgsBlock, + BodyBlock, + OptionBlock, + ReturnBlock, + DeclareAssignInstr, ) # from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( # IR, @@ -66,13 +80,13 @@ def parse_grammar() -> ParserPEG: ) -def parse(raw_code: str, project_root: Path | str) -> IRProgram: +def parse(raw_code: str, project_root: Path | str) -> IR: parser = parse_grammar() parse_tree = parser.parse(raw_code) return visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) -def parse_file(file: str | Path, project_root: Path | str) -> IRProgram: +def parse_file(file: str | Path, project_root: Path | str) -> IR: with open(file, "r") as f: data = f.read() @@ -80,29 +94,30 @@ def parse_file(file: str | Path, project_root: Path | str) -> IRProgram: class ParserIRVisitor(PTNodeVisitor): - # TODO: use quantum device configuration number instead hardcoded one - MAX_NUM_INDEXES = 26 + """Visitor for parsing using IR code logic instead of AST's""" def __init__(self, project_root: Path): super().__init__() self._root = project_root - self._mem = MemoryManager(self.MAX_NUM_INDEXES) - self._ev = Evaluator(self._mem) + # self._mem = MemoryManager(self.MAX_NUM_INDEXES) def visit_program( self, node: NonTerminal, child: SemanticActionResults - ) -> IRProgram: + ) -> IR: - main = IR() - types = IRTypes() - fns = IRFns() + main = BodyBlock() + types = TypeTable() + fns = FnTable() for k in child: match k: case IRBlock(): # only main should be an IRBlock by now - print(f"[!] program main:\n{k}") - main.add_block(k) + if isinstance(k, BodyBlock): + main = k + + else: + main.add(k) case ImportDicts(): # work on the types handler @@ -111,21 +126,25 @@ def visit_program( # work on the functions handler for p, v in k.fns.items(): - fns.add(fn_entry=p, data=v) + for q, r in v.items(): + fns.add(fn_entry=q, data=r) case BaseTypeDataStructure(): # types definitions from type files types.add(name=k.name, data=k) + case FnDef(): + fns.add(fn_entry=k.get_fn_check(), data=k) + case _: print(f"[?] {k} ({type(k)})") - program = IRProgram(main=main, types=types, fns=fns) + program = IR(main=main, types=types, fns=fns) return program def visit_type_file( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> BaseTypeDataStructure: return child[0] def visit_typesingle( @@ -134,7 +153,7 @@ def visit_typesingle( # TODO: implement a better resolver to account for custom and circular imports; # for now, just check if it's built-in. - btype = builtins_types[child[1].value] + btype = builtins_types[child[1]] single = SingleDS(name=child[0], size=btype.size, qsize=btype.qsize) return single.add_member(btype) @@ -142,7 +161,7 @@ def visit_typemember( self, _: NonTerminal, child: SemanticActionResults ) -> tuple: # TODO: for now, consider members as built-in only - member_type = builtins_types[child[1].value] + member_type = builtins_types[child[1]] member_name = child[0] return member_type, member_name @@ -180,309 +199,431 @@ def visit_typestruct( def visit_typeenum( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> Any: + raise NotImplementedError() def visit_typeunion( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> Any: + raise NotImplementedError() def visit_enumnumber( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> Any: + raise NotImplementedError() def visit_fns( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> FnDef: + if len(child) == 4: + return FnDef( + fn_name=child[0], + fn_args=child[1], + fn_type=child[2], + fn_body=child[3] + ) + + return FnDef( + fn_name=child[0], + fn_args=child[1], + fn_type=None, + fn_body=child[2] + ) def visit_fnargs( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> ArgsBlock: + return ArgsBlock(*child) def visit_argtype( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> ArgsValuesBlock: + return ArgsValuesBlock((child[0], child[1])) def visit_fn_body( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> BodyBlock: + return BodyBlock(*child) def visit_body( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - print(f"[!] body: {[k for k in child]}") - + ) -> BodyBlock: values = () for k in child: match k: - case IRBaseInstr(): - print(f"IR instr: {k}") + case IRInstr(): values += k, + case IRBlock(): - print(f"IR block: {k}") values += k, + case _: - print(f"something else: {k}") - block = IRBlock(*values) - return block + print(f" -> something else: {k} ({type(k)})") + + return BodyBlock(*values) def visit_declare( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> DeclareInstr: + if len(child) == 2: + return DeclareInstr(var=child[0], var_type=child[1]) + + if len(child) == 3: + return DeclareInstr(var=ModifierBlock(obj=child[0], args=child[1]), var_type=child[2]) + + raise ValueError("declaring variable must have only variable and its type") def visit_assign( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> AssignInstr: + return AssignInstr(var=child[0], value=child[1]) + + def visit_assign_ds( + self, _: NonTerminal, child: SemanticActionResults + ) -> AssignInstr: + return AssignInstr(var=child[0], value=ArgsBlock(*child[1:])) def visit_declareassign( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> DeclareAssignInstr: + if len(child) == 3: + return DeclareAssignInstr(var=child[0], var_type=child[1], value=child[2]) + + if len(child) == 4: + return DeclareAssignInstr( + var=ModifierBlock( + obj=child[0], + args=child[1] + ), + var_type=child[2], + value=child[3] + ) + + raise ValueError("declaring and assigning cannot contain more than 4 elements") + + def visit_declareassign_ds( + self, _: NonTerminal, child: SemanticActionResults + ) -> Any: + if len(child) == 3: + return DeclareAssignInstr(var=child[0], var_type=child[1], value=ArgsBlock(*child[2:])) + + if len(child) == 4: + return DeclareAssignInstr( + var=ModifierBlock( + obj=child[0], + args=child[1] + ), + var_type=child[2], + value=child[3] + ) + + raise ValueError("declaring and assigning cannot contain more than 4 elements") def visit_return( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> ReturnBlock: + return ReturnBlock(*child) def visit_expr( self, _: NonTerminal, child: SemanticActionResults - ) -> WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> IRBlock | IRInstr | Symbol | CompositeSymbol: # returning the child; there should exist only one element - print(f"[!] expr elem: {child}" if len(child) > 1 else "", end="") return child[0] def visit_cast( self, _: NonTerminal, child: SemanticActionResults - ) -> IRBaseInstr: - print(f"[!] cast {child}") - return IRCast(cast_data=child[0], to_type=child[1]) + ) -> CastInstr: + return CastInstr(data=child[0], to_type=child[1]) def visit_call( self, _: NonTerminal, child: SemanticActionResults - ) -> IRBaseInstr: - print(f"[!] call {child}") + ) -> CallInstr | ModifierBlock: + if len(child) == 1: + # only the caller is present + return CallInstr(name=child[0]) + if len(child) == 2: - return IRCall(caller=child[0], args=child[1]) + # possible cases: trait_id, args, or modifier + match child[1]: + # args option + case ArgsBlock() | ArgsValuesBlock(): + return CallInstr(name=child[0], args=child[1]) - # TODO: resolve this later - for k in child: - print(f" -> call item: {k} ({type(k)}") - return child + # modifier option + case ModifierArgsBlock(): + return ModifierBlock(obj=CallInstr(name=child[0]), args=child[1]) + + # trait_id option + case Symbol() | CompositeSymbol() | ModifierBlock(): + raise NotImplementedError("trait not implemented yet") + + case _: + raise NotImplementedError("unkown case") + + if len(child) == 3: + # possible cases: trait_id and args, trait_id and modifier, args and modifier + match (child[1], child[2]): + # args and modifier + case (ArgsBlock() | ArgsValuesBlock(), ModifierArgsBlock()): + return ModifierBlock(CallInstr(name=child[0], args=child[1]), args=child[2]) + + # trait and something + case _: + raise NotImplementedError() + + if len(child) == 4: + # everything together :) + raise NotImplementedError() + + raise ValueError("call cannot have len 0 or > 4") def visit_trait_id( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - print(f"[!] trait id?") - return () + ) -> Any: + raise NotImplementedError() def visit_args( self, _: NonTerminal, child: SemanticActionResults - ) -> IRBaseInstr: - print(f"[!] args {child}") - return IRArgs(*child) + ) -> ArgsBlock | ArgsValuesBlock: + argsvalues = () + args = () + + for k in child: + match k: + case ArgsValuesBlock(): + argsvalues += k, + + case IRInstr() | ModifierBlock(): + args += k, + + case WorkingData() | CompositeWorkingData(): + args += k, + + case _: + raise ValueError(f"unexpected value from args ({k}, {type(k)})") + + if len(argsvalues) != 0 and len(args) != 0: + raise ValueError( + "arguments in functino call cannot mix key-value pairs with value only" + ) + + if args: + return ArgsBlock(*args) + + return ArgsValuesBlock(*argsvalues) + + def visit_assignargs( + self, _: NonTerminal, child: SemanticActionResults + ) -> ArgsValuesBlock: + if len(child) == 2: + return ArgsValuesBlock((child[0], child[1])) + + raise ValueError("assigning arg with value cannot have more than an argument and a value") def visit_callargs( self, _: NonTerminal, child: SemanticActionResults - ) -> IRBaseInstr: - return IRArgValue(arg_name=child[0], value=child[1]) + ) -> ArgsValuesBlock: + return ArgsValuesBlock((child[0], child[1])) def visit_valonly( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> WorkingData | CompositeWorkingData: return child[0] def visit_option( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> OptionBlock: + return OptionBlock(*child[1:], block=child[0]) def visit_callwithbody( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> CallInstr: + raise NotImplementedError() def visit_callwithbodyoptions( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> CallInstr: + + args: tuple = () + body: BodyBlock | None = None + + for k in child[1:]: + match k: + case ArgsBlock() | ArgsValuesBlock(): + args += k, + case BodyBlock(): + body = k + case _: + raise ValueError(f"unexpected value on call with body options {k} ({type(k)})") + + return CallInstr(name=child[0], args=args or None, body=body) def visit_callwithargsoptions( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - raise NotImplementedError() + ) -> CallInstr: + return CallInstr(name=child[0], option=child[1]) def visit_id_composite_value( - self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + self, node: NonTerminal, child: SemanticActionResults + ) -> CompositeSymbol | tuple: # Id composite value should have only one value return child[0] def visit_imports( self, _: NonTerminal, child: SemanticActionResults ) -> ImportDicts: - instrs = tuple(chain.from_iterable(child)) - importer = TypeImporter(self._root) - res = importer.import_types(instrs) - - # parsing each type and function types = TypesDict() fns = FnsDict() - for k, v in zip(instrs, res.values()): - parsed_ir: IRProgram = parse_file(v, self._root) - - if len(parsed_ir.types) > 0: - types[k] = parsed_ir.types.table[Symbol(k.value[-1])] - - elif len(parsed_ir.fns) > 0: - # TODO: implement this - raise NotImplementedError() + for k in child: + match k: + case TypesDict(): + types.update({p: q for p, q in k.items()}) - else: - raise ValueError( - f"[{k}:{v}] {parsed_ir.types=} types len={len(parsed_ir.types)}, {parsed_ir.fns} fns len={len(parsed_ir.fns)}" - ) + case FnsDict(): + fns.update({p: q for p, q in k.items()}) - parsed_types = ImportDicts(types=types, fns=fns) - return parsed_types + parsed_imports = ImportDicts(types=types, fns=fns) + return parsed_imports def visit_typeimport( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> TypesDict: if isinstance(child[0], tuple): - return IRBlock(*tuple(k for k in child[0])) + types = TypesDict() + importer = TypeImporter(self._root, parse) + res = importer.import_types(child[0]) + + for k, v in zip(child[0], res.values()): + types[k] = v + + return types + raise ValueError("type import not tuple?") def visit_fnimport( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - pass + ) -> FnsDict: + if isinstance(child[0], tuple): + fns = FnsDict() + importer = FnImporter(self._root, parse) + res = importer.import_fns(child[0]) + + for vals in res.values(): + for p, q in vals.items(): + if isinstance(p, BaseFnCheck): + names = tuple(k.arg for k in q.args) + fns[p.transform(fn_type=q.type, args_names=names)] = q + + return fns + + raise ValueError("fn import no tuple?") def visit_single_import( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> tuple[Symbol | CompositeSymbol] | tuple: + if len(child) > 1: + raise ValueError("single import cannot contain more than one import") + return child[0] if isinstance(child[0], tuple) else (child[0],) def visit_many_import( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> tuple: return tuple(chain.from_iterable(child)) def visit_main( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - instrs = () - for k in child: - match k: - case IRBlock(): - print(f" -> block {k}") - instrs += k, - case IRBaseInstr(): - print(f" => instr {k}") - for p, q in k.block_refs.items(): - print(f" -> ref: {p}={q}") - instrs += k, - case tuple(): - print(f" -> tuple {k}") - instrs += k - case _: - raise ValueError(f"unknown {k} ({type(k)})") + ) -> IRBlock | tuple: + if len(child) == 0: + return () - block = IRBlock(*instrs) - ir = IR() - ir.add_block(block) - return ir + return BodyBlock(*child) def visit_composite_id_with_closure( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> tuple[CompositeSymbol, ...] | tuple: return _flatten_recursive_closure(child) def visit_id( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> Symbol | CompositeSymbol | ModifierBlock: if len(child) == 1: return child[0] + if len(child) == 2: + return ModifierBlock(obj=child[0], args=child[1]) + raise NotImplementedError("symbol with modifier not implemented yet") def visit_modifier( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - raise NotImplementedError("modifier not implemented yet") + ) -> ModifierArgsBlock: + return ModifierArgsBlock(tuple(k for k in child)) def visit_array( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CompositeWorkingData: raise NotImplementedError("array not implemented yet") def visit_composite_id( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CompositeSymbol: return CompositeSymbol(value=_resolve_data_to_str(child)) def visit_simple_id( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> Symbol: return Symbol(value=node.value) def visit_literal( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral | CompositeLiteral: return child[0] def visit_complex( self, _: NonTerminal, child: SemanticActionResults - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CompositeLiteral: raise NotImplementedError("complex type not implemented yet") def visit_null( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="null") def visit_bool( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="bool") def visit_str( self, node: NonTerminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="str") def visit_int( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="int") def visit_float( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: - print(f"[!] float {node}") + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="float") def visit_imag( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="imag") def visit_q__bool( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="@bool") def visit_q__int( self, node: Terminal, _: None - ) -> IR | WorkingData | CompositeWorkingData | IRBlock | IRBaseInstr | tuple: + ) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="@int") diff --git a/python/src/hhat_lang/dialects/heather/parsing/utils.py b/python/src/hhat_lang/dialects/heather/parsing/utils.py index 1b43c790..28a2467d 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/utils.py +++ b/python/src/hhat_lang/dialects/heather/parsing/utils.py @@ -1,15 +1,16 @@ from __future__ import annotations from collections.abc import Mapping -from typing import Iterable, Iterator +from typing import Any, Iterable, Iterator -from hhat_lang.core.data.core import CompositeSymbol -from hhat_lang.core.data.fn_def import BaseFnKey +from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.data.fn_def import BaseFnKey, FnDef, BaseFnCheck +from hhat_lang.core.imports.utils import BaseImports from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock, BodyBlock -class ImportDicts: +class ImportDicts(BaseImports): def __init__(self, types: TypesDict, fns: FnsDict): if isinstance(types, TypesDict) and isinstance(fns, FnsDict): self.types = types @@ -52,6 +53,9 @@ def keys(self) -> Iterator: def values(self) -> Iterator: yield from self._data.values() + def update(self, data: Mapping) -> None: + self._data.update({k: v for k, v in data.items()}) + def __iter__(self) -> Iterable: yield from self._data.keys() @@ -62,31 +66,40 @@ def __repr__(self) -> str: class FnsDict(Mapping): """ A special dict-like class that holds functions definitions, with key - as ``BaseFnKey`` and value as ``IRBlock`` object. + as ``BaseFnKey`` and value as ``FnDef`` object. """ - _data: dict[BaseFnKey, IRBlock] + _data: dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]] def __init__(self, data: dict | None = None): self._data = data if isinstance(data, dict) else dict() - def __setitem__(self, key: BaseFnKey, value: IRBlock) -> None: - if isinstance(key, BaseFnKey) and isinstance(value, IRBlock): - self._data[key] = value + def __setitem__(self, key: BaseFnKey, value: FnDef) -> None: + if isinstance(key, BaseFnKey) and isinstance(value, FnDef): + if key.name in self._data: + self._data[key.name].update({key: value}) + + else: + self._data.update({key.name: {key: value}}) else: raise ValueError(f"{key} ({type(key)}) is not valid key for types") - def __getitem__(self, key: BaseFnKey, /) -> IRBlock: - if isinstance(key, BaseFnKey): - return self._data[key] + def __getitem__(self, key: BaseFnKey | BaseFnCheck, /) -> FnDef: + if isinstance(key, BaseFnKey | BaseFnCheck): + return self._data[key.name].get(key) raise KeyError(key) def __len__(self) -> int: return len(self._data) - def items(self) -> Iterator: + def _items(self) -> Iterable: + for v in self._data.values(): + for p, q in v.items(): + yield p, q + + def items(self) -> Iterable: yield from self._data.items() def keys(self) -> Iterator: @@ -95,10 +108,15 @@ def keys(self) -> Iterator: def values(self) -> Iterator: yield from self._data.values() + def update(self, data: Mapping) -> None: + self._data.update({k: v for k, v in data.items()}) + def __iter__(self) -> Iterable: - yield from self._data.keys() + """Iterates over the (BaseFnKey, FnDef) pairs""" + yield from self._items() + + def __contains__(self, item: Any) -> bool: + return item in self._data.keys() def __repr__(self) -> str: return str(self._data) - - diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index 57a4517f..d2e2d804 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -64,11 +64,21 @@ def _create_template_files(project_name: Path) -> Any: def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) - file_name = str_to_path(file_name) - doc_file = file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") + file_name = file_name + ".hat" + doc_file = file_name + ".md" # file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") + + file_path = project_name / SOURCE_FOLDER_NAME / file_name + if file_path.parent != Path("."): + file_path.parent.mkdir(parents=True, exist_ok=True) - open(project_name / file_name, "w").close() - open(project_name / doc_file, "w").close() + doc_path = project_name / DOCS_FOLDER_NAME / doc_file + if doc_path.parent != Path("."): + doc_path.parent.mkdir(parents=True, exist_ok=True) + + open(file_path, "w").close() + open(doc_path, "w").close() + + return file_path def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Any: diff --git a/python/tests/dialects/heather/parsing/ex_main05.hat b/python/tests/dialects/heather/parsing/ex_main05.hat index 6d0fe028..f439829e 100644 --- a/python/tests/dialects/heather/parsing/ex_main05.hat +++ b/python/tests/dialects/heather/parsing/ex_main05.hat @@ -1,11 +1,14 @@ use ( type:[ - geometry.{euclidian.{line plane} differential.normal} + geometry.{euclidian2.{line plane} differential2.normal} std.io.socket ] fn:math.{sin floor} ) main { + l:line =.{x=41} + p:plane + p.{x=250 y=600} print(sin(0.0)) } diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 342c6822..5f499889 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -7,16 +7,18 @@ from pathlib import Path from typing import Callable -from arpeggio import visit_parse_tree - -from hhat_lang.dialects.heather.parsing.ir_visitor import ParserIRVisitor -from hhat_lang.dialects.heather.parsing.run import parse_grammar -from hhat_lang.toolchain.project.new import create_new_project, create_new_type_file +from hhat_lang.dialects.heather.parsing.ir_visitor import parse +# from hhat_lang.dialects.heather.parsing.run import parse_grammar +from hhat_lang.toolchain.project.new import ( + create_new_project, + create_new_type_file, + create_new_file +) THIS = Path(__file__).parent -def ex_main04(files: tuple[Path, ...]) -> None: +def types_ex_main04(files: tuple[Path, ...]) -> None: with open(files[0], "a") as f: f.write( "type space {x:i64 y:u64 z:i64}\n" @@ -28,7 +30,11 @@ def ex_main04(files: tuple[Path, ...]) -> None: f.write("type form {vol:u64}\n") -def ex_main05(files: tuple[Path, ...]) -> None: +def fns_ex_main04(files: tuple[Path, ...]) -> None: + pass + + +def types_ex_main05(files: tuple[Path, ...]) -> None: with open(files[0], "a") as f: f.write("type point:i64\ntype line {x:i32}\ntype surface:u64\n") @@ -41,7 +47,9 @@ def ex_main05(files: tuple[Path, ...]) -> None: with open(files[3], "a") as f: f.write("type socket {raw:u32}") - with open(files[4], "a") as f: + +def fns_ex_main05(files: tuple[Path, ...]) -> None: + with open(files[0], "a") as f: f.write( # floor() "fn floor (x:f64) i64 {\n" @@ -82,21 +90,31 @@ def ex_main05(files: tuple[Path, ...]) -> None: @pytest.mark.parametrize( - "helper_fn, file_name, files", + "type_fn, fn_fn, file_name, type_files, fn_files", [ ( - ex_main04, + types_ex_main04, + fns_ex_main04, "ex_main04.hat", - ("geometry/euclidian", "geometry/differential") + ("geometry/euclidian", "geometry/differential"), + () ), ( - ex_main05, + types_ex_main05, + fns_ex_main05, "ex_main05.hat", - ("geometry/euclidian", "geometry/euclidian", "geometry/differential", "std/io", "math") + ("geometry/euclidian2", "geometry/euclidian2", "geometry/differential2", "std/io"), + ("math",) ), ] ) -def test_parse_type_ir(helper_fn: Callable, file_name: str, files: tuple[str, ...]) -> None: +def test_parse_type_ir( + type_fn: Callable, + fn_fn: Callable, + file_name: str, + type_files: tuple[str, ...], + fn_files: tuple[str, ...], +) -> None: project_name = "parse-test" project_root = THIS / project_name @@ -107,11 +125,19 @@ def test_parse_type_ir(helper_fn: Callable, file_name: str, files: tuple[str, .. if not Path(project_root).resolve().exists(): create_new_project(project_root) - files_path = () - for k in files: - files_path += create_new_type_file(project_name, k), + types_path = () + + for k in type_files: + types_path += create_new_type_file(project_name, k), + + type_fn(types_path) + + fns_path = () + + for f in fn_files: + fns_path += create_new_file(project_name, f), - helper_fn(files_path) + fn_fn(fns_path) shutil.copy( src=(THIS / file_name), @@ -121,12 +147,13 @@ def test_parse_type_ir(helper_fn: Callable, file_name: str, files: tuple[str, .. shutil.move(project_main_file_cp, project_root / "src" / "main.hat") code = open(project_main_file.resolve(), "r").read() - parser = parse_grammar() + # parser = parse_grammar() try: print(f"[!] code:\n{code}\n") - parse_tree = parser.parse(code) - parsed_code = visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) + # parse_tree = parser.parse(code) + # parsed_code = visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) + parsed_code = parse(code, project_root) print(f"[!!] ir parsed: {parsed_code}") @@ -134,4 +161,5 @@ def test_parse_type_ir(helper_fn: Callable, file_name: str, files: tuple[str, .. pass finally: - shutil.rmtree(project_root) + # shutil.rmtree(project_root) + pass From 5d94d7885e298a87e9d0363b3f613475fc10970b Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 24 Jul 2025 03:00:30 +0200 Subject: [PATCH 22/42] (wip) implement IR graph improve IR logic with symbol tables and ref tables add enum data structure (wip) improve IR visitor Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/core.py | 52 +++- python/src/hhat_lang/core/code/ir_graph.py | 259 +++++++++++++++++ python/src/hhat_lang/core/code/new_ir.py | 11 +- .../src/hhat_lang/core/code/symbol_table.py | 266 ++++++++++++++++++ .../classical => core/compiler}/__init__.py | 0 python/src/hhat_lang/core/compiler/core.py | 22 ++ python/src/hhat_lang/core/data/core.py | 50 ++-- python/src/hhat_lang/core/data/variable.py | 152 ++++++++-- .../hhat_lang/core/execution/abstract_base.py | 65 ++++- .../core/execution/abstract_program.py | 3 +- .../hhat_lang/core/lowlevel/abstract_qlang.py | 3 +- python/src/hhat_lang/core/memory/core.py | 131 +-------- .../src/hhat_lang/core/types/abstract_base.py | 12 +- .../src/hhat_lang/core/types/builtin_base.py | 53 +--- .../core/types/builtin_conversion.py | 71 +++++ .../src/hhat_lang/core/types/builtin_types.py | 11 - python/src/hhat_lang/core/types/core.py | 79 +++++- python/src/hhat_lang/core/types/utils.py | 18 ++ .../dialects/heather/code/ir_builder.py | 2 +- .../heather/code/simple_ir_builder/ir.py | 2 +- .../heather/code/simple_ir_builder/new_ir.py | 96 +++---- .../{interpreter => execution}/__init__.py | 0 .../classical}/__init__.py | 0 .../classical/executor.py | 0 .../{interpreter => execution}/executor.py | 0 .../dialects/heather/execution/new_ir.py | 77 +++++ .../heather/execution/quantum/__init__.py | 0 .../quantum/program.py | 5 +- .../dialects/heather/grammar/grammar.peg | 2 +- .../dialects/heather/parsing/ir_visitor.py | 20 +- python/tests/core/test_type_ds.py | 28 +- .../interpreter/quantum/test_program.py | 3 +- .../heather/interpreter/test_symboltable.py | 5 +- .../heather/parsing/test_parse_with_ir.py | 2 +- 34 files changed, 1143 insertions(+), 357 deletions(-) create mode 100644 python/src/hhat_lang/core/code/ir_graph.py create mode 100644 python/src/hhat_lang/core/code/symbol_table.py rename python/src/hhat_lang/{dialects/heather/interpreter/classical => core/compiler}/__init__.py (100%) create mode 100644 python/src/hhat_lang/core/compiler/core.py create mode 100644 python/src/hhat_lang/core/types/builtin_conversion.py create mode 100644 python/src/hhat_lang/core/types/utils.py rename python/src/hhat_lang/dialects/heather/{interpreter => execution}/__init__.py (100%) rename python/src/hhat_lang/dialects/heather/{interpreter/quantum => execution/classical}/__init__.py (100%) rename python/src/hhat_lang/dialects/heather/{interpreter => execution}/classical/executor.py (100%) rename python/src/hhat_lang/dialects/heather/{interpreter => execution}/executor.py (100%) create mode 100644 python/src/hhat_lang/dialects/heather/execution/new_ir.py create mode 100644 python/src/hhat_lang/dialects/heather/execution/quantum/__init__.py rename python/src/hhat_lang/dialects/heather/{interpreter => execution}/quantum/program.py (97%) diff --git a/python/src/hhat_lang/core/code/core.py b/python/src/hhat_lang/core/code/core.py index d96b7ab0..0ac77b83 100644 --- a/python/src/hhat_lang/core/code/core.py +++ b/python/src/hhat_lang/core/code/core.py @@ -6,13 +6,42 @@ from hhat_lang.core.code.new_ir import BaseIRBlock from hhat_lang.core.data.core import WorkingData, CompositeWorkingData -from hhat_lang.core.memory.core import TypeTable, FnTable +from hhat_lang.core.code.symbol_table import SymbolTable, RefTable class BaseIR(ABC): - main: BaseIRBlock | None - types: TypeTable | None - fns: FnTable | None + """ + Base class for the IR. + + IR holds information about the main code execution (as an IR block), or a symbol + table containing type definitions or function definitions, and a reference table + to point the definitions of types or functions from other IRs. + """ + + _ref_table: RefTable + _symbol_table: SymbolTable | None + _main: BaseIRBlock | None + + @property + def main(self) -> BaseIRBlock | None: + return self._main + + @property + def symbol_table(self) -> SymbolTable | None: + return self._symbol_table + + @property + def ref_table(self) -> RefTable: + return self._ref_table + + def __hash__(self) -> int: + return hash(hash(self._symbol_table) + hash(self._main)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseIR): + return hash(self) == hash(other) + + return False @abstractmethod def __repr__(self) -> str: @@ -38,13 +67,22 @@ class BaseIRInstr(ABC): def name(self) -> Any: return self._name - def __iter__(self) -> Iterable: - yield from self.args - @abstractmethod def resolve(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() + def __hash__(self) -> int: + return hash((self.name, self.args)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseIRInstr): + return hash(self) == hash(other) + + return False + + def __iter__(self) -> Iterable: + yield from self.args + @abstractmethod def __repr__(self) -> str: raise NotImplementedError() diff --git a/python/src/hhat_lang/core/code/ir_graph.py b/python/src/hhat_lang/core/code/ir_graph.py new file mode 100644 index 00000000..42416987 --- /dev/null +++ b/python/src/hhat_lang/core/code/ir_graph.py @@ -0,0 +1,259 @@ +from __future__ import annotations + +from collections import OrderedDict +from copy import deepcopy +from typing import Any + +from hhat_lang.core.code.core import BaseIR +from hhat_lang.core.data.core import Symbol, CompositeSymbol + + +class IRKey: + """IR key class to handle the nodes for the IRGraph""" + + _key: int + + def __init__(self, ir: BaseIR): + if isinstance(ir, BaseIR): + self._key = hash(ir) + + raise ValueError("ir must be of type BaseIR") + + @property + def key(self) -> Any: + return self._key + + @classmethod + def get_key(cls, ir: BaseIR) -> IRKey: + return IRKey(ir) + + def __hash__(self) -> int: + return self._key + + def __eq__(self, other: Any) -> bool: + if isinstance(other, IRKey): + return hash(self) == hash(other) + + return False + + +class IRNode(OrderedDict): + """ + Define the IR graph node. It is a special case for ``OrderedDict``, where it + accepts only ``IRKey`` for the keys and ``BaseIR`` for the values. + """ + + def __init__(self, other=(), /): + for k in other: + if len(k) == 2: + if isinstance(k[0], IRKey) and isinstance(k[1], BaseIR): + continue + + raise ValueError("IR node must have a key as IRKey and value as BaseIR") + + super().__init__(other) + + def update(self, m: dict | OrderedDict, /, **_kwargs: Any) -> None: + """ + Update IR node data with ``m`` argument. Kwargs are ignored. + + Args: + m: the dictionary or ``OrderedDict`` containing data to be updated into the IR node + **_kwargs: just to keep the parent function template; not used. + """ + + if len(_kwargs) > 0: + # this is enforced because arg name at **kwargs can only be of str type, + # but we need arg name to be of IRKey type + raise ValueError("do not use **kwargs for IR node") + + if all(isinstance(k, IRKey) and isinstance(v, BaseIR) for k, v in m.items()): + super().update(m) + + else: + raise ValueError( + "cannot update IR node with data other than IRKey for keys and BaseIR for value" + ) + + def pop(self, key: IRKey, default: Any = None) -> BaseIR: + return super().pop(key, default=default or object()) + + def __setitem__(self, key: IRKey, value: BaseIR) -> None: + if isinstance(key, IRKey) and isinstance(value, BaseIR): + super().__setitem__(key, value) + + else: + raise ValueError( + "to set key and value on IR node, IRKey and BaseIR data are needed, respectively" + ) + + +class IREdge: + """Define the IR graph edge""" + + _data: OrderedDict[IRKey, dict[Symbol | CompositeSymbol, IRKey]] + + def __init__(self): + self._data = OrderedDict() + + def add_node(self, node: IRKey) -> None: + if isinstance(node, IRKey) and node not in self._data: + self._data.update({node: dict()}) + + else: + raise ValueError( + f"node {node} ({type(node)}) already in IR edge or wrong type (should be IRKey)" + ) + + def add_links(self, *refs: Symbol | CompositeSymbol, node: IRKey, ref_node: IRKey) -> None: + """ + Link each reference in ``*refs`` from its reference node ``ref_node`` with the + reference importer ``node``. + + Args: + *refs: reference as types or function name (``Symbol``, ``CompositeSymbol``) + node: the IR block that needs the references to properly import their values + ref_node: the IR block that contains the references in ``*refs`` + """ + + if ( + all(isinstance(k, Symbol | CompositeSymbol) for k in refs) + and isinstance(node, IRKey) + and isinstance(ref_node, IRKey) + ): + if node in self._data and ref_node in self._data: + # refs should contain unique values inside a node, + # so they should not be assigned twice + self._data[node].update({k: ref_node for k in refs}) + + else: + raise ValueError( + "IR edge linking references (Symbol, CompositeSymbol) from ref_node" + " (IRKey) to the node (IRKey); got wrong types" + ) + + def get_node(self, node: IRKey) -> dict[Symbol | CompositeSymbol, IRKey]: + """Get the dictionary of references for all its imported types and functions""" + + return self._data[node] + + def get_ref(self, node: IRKey, ref: Symbol | CompositeSymbol) -> IRKey: + """Get the IR key from a given reference inside an importer node""" + + return self._data[node][ref] + + def update_node(self, cur_node: IRKey, new_node: IRKey) -> None: + """Update a current node IR key to a new one""" + + new_data: OrderedDict[IRKey, dict[Symbol | CompositeSymbol, IRKey]] = OrderedDict() + + for k0, v0 in self._data.items(): + + cur_k0 = new_node if k0 == cur_node else k0 + new_data.update( + { + cur_k0: { + k1: new_node if v1 == cur_node else v1 + for k1, v1 in v0.items() + } + } + ) + + self._data = deepcopy(new_data) + del new_data + + def remove_node(self, node: IRKey) -> None: + self._data.pop(node) + new_data: OrderedDict[IRKey, dict[Symbol | CompositeSymbol, IRKey]] = OrderedDict() + + for k, v in self._data.items(): + for p, q in v.items(): + if q != node: + new_data[k].update({p:q}) + + self._data = deepcopy(new_data) + del new_data + + +class IRGraph: + """ + Graph to hold IR objects as nodes and their relationship as edges. + It is useful when a certain file imports others. + """ + + _nodes: IRNode + _edges: IREdge + + def __init__(self): + self._nodes = IRNode() + self._edges = IREdge() + + @property + def nodes(self) -> IRNode: + """Last node in a program will always be its 'main' file.""" + return self._nodes + + @property + def edges(self) -> IREdge: + """Edges between t""" + return self._edges + + def add_node(self, node: BaseIR) -> IRKey: + key = IRKey(node) + + if key not in self._nodes: + self._nodes.update({key: node}) + self._edges.add_node(key) + return key + + raise ValueError(f"IR graph node inside IR manager must be unique; got {key}") + + def add_edge(self, *refs: Symbol | CompositeSymbol, node_key: IRKey, link_key: IRKey) -> None: + """ + To add a new edge, both the node and the links must exist, so there should be + a ``IRKey`` associated with them. + + Args: + *refs: the references for types or functions from the ``link_key`` + node_key: the ``IRKey`` of the node (IR code) to import some instance from + the linked IR code + link_key: the ``IRKey`` of the node to be imported some instance + """ + + if isinstance(node_key, IRKey) and isinstance(link_key, IRKey): + self._edges.add_links(*refs, node=node_key, ref_node=link_key) + + else: + raise ValueError(f"cannot find the IR code node ({node_key})") + + def update_node(self, cur_node_key: IRKey, new_node: BaseIR): + """ + Update a node (IR code) from a given current node key (``IRKey``) + + Args: + cur_node_key: + new_node: + + Returns: + + """ + + cur_ir: BaseIR = self._nodes.pop(cur_node_key, None) + + if cur_ir is not None: + new_key = self.add_node(new_node) + self.update_edges(cur_node_key, new_key) + + else: + raise ValueError(f"the IR key to be update ({cur_node_key}) was not found") + + def update_edges(self, old_key: IRKey, new_key: IRKey) -> None: + """ + When a node (IR code) is updated, it triggers a change in all the edges + that hold any relation with the previous node. + """ + + if new_key in self._edges: + raise ValueError("IR graph new key already exists") + + self._edges.update_node(old_key, new_key) diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 216254d7..7bdee885 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -17,9 +17,14 @@ class BaseIRBlock(ABC): def name(self) -> BaseIRBlockFlag: return self._name - @abstractmethod - def add(self, block: Any) -> None: - raise NotImplementedError() + def __hash__(self) -> int: + return hash((self._name, self.args)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseIRBlock): + return hash(self) == hash(other) + + return False def __iter__(self) -> Iterable: yield from self.args diff --git a/python/src/hhat_lang/core/code/symbol_table.py b/python/src/hhat_lang/core/code/symbol_table.py new file mode 100644 index 00000000..4eb0210d --- /dev/null +++ b/python/src/hhat_lang/core/code/symbol_table.py @@ -0,0 +1,266 @@ +from __future__ import annotations + +from collections import OrderedDict +from typing import Any, Iterable + +from hhat_lang.core.code.ir_graph import IRKey +from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure + + +class TypeTable: + _table: OrderedDict[Symbol | CompositeSymbol, BaseTypeDataStructure] + + def __init__(self): + self._table = OrderedDict() + + @property + def table(self) -> OrderedDict[Symbol | CompositeSymbol, BaseTypeDataStructure]: + return self._table + + def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: + if ( + isinstance(name, Symbol | CompositeSymbol) + and isinstance(data, BaseTypeDataStructure) + ): + if name not in self.table: + self.table[name] = data + + else: + raise ValueError( + f"type {name} must be symbol/composite symbol and its data must be " + f"known type structure" + ) + + def get( + self, + name: Symbol | CompositeSymbol, + default: Any | None = None + ) -> BaseTypeDataStructure | Any | None: + return self.table.get(name, default) + + def __hash__(self) -> int: + return hash(self.table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, TypeTable): + return hash(self) == hash(other) + + return False + + def __contains__(self, item: Symbol | CompositeSymbol) -> bool: + return item in self.table + + def __len__(self) -> int: + return len(self.table) + + def __iter__(self) -> Iterable: + yield from self.table.items() + + def __repr__(self) -> str: + content = "\n ".join(f"{v}" for v in self.table.values()) + return f"\n types:\n {content}\n" + + +class FnTable: + """ + This class holds functions definitions as ``BaseFnKey`` for function + entry (function name, type and arguments) and its body (content). + + Together with ``IRTypes`` and ``IR`` it provides the base for an IR object + picturing the full code. + """ + + _table: OrderedDict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]] + + def __init__(self): + self._table = OrderedDict() + + @property + def table(self) -> OrderedDict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]]: + return self._table + + def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: + if isinstance(data, FnDef): + if isinstance(fn_entry, BaseFnCheck): + if fn_entry.name in self.table: + self.table[fn_entry.name].update({fn_entry: data}) + + else: + self.table[fn_entry.name] = {fn_entry: data} + + elif isinstance(fn_entry, BaseFnKey): + new_fn_entry = BaseFnCheck(fn_name=fn_entry.name, args_types=fn_entry.args_types) + if fn_entry.name in self.table: + self.table[fn_entry.name].update({new_fn_entry: data}) + + else: + self.table[fn_entry.name] = {new_fn_entry: data} + + else: + raise ValueError(f"fn_entry is of wrong type ({type(fn_entry)})") + + def get( + self, + fn_entry: Symbol | CompositeSymbol | BaseFnCheck, + default: Any | None = None + ) -> FnDef | dict[BaseFnCheck, FnDef] | None: + match fn_entry: + case Symbol() | CompositeSymbol(): + return self.table.get(fn_entry, default) + + case BaseFnCheck(): + if fn_entry.name in self.table: + return self.table[fn_entry.name].get(fn_entry, default) + + raise ValueError(f"cannot retrieve fn {fn_entry}") + + def __hash__(self) -> int: + return hash(self.table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, FnTable): + return hash(self) == hash(other) + + return False + + def __len__(self) -> int: + return sum(len(k) for k in self.table.values()) + + def __iter__(self) -> Iterable: + for v in self.table.values(): + for p, q in v.items(): + yield p, q + + def __repr__(self) -> str: + content = "\n ".join( + f"{k}:\n {v}" for h in self.table.values() for k, v in h.items() + ) + return f"\n fns:\n {content}\n" + + +class SymbolTable: + """To store types and functions""" + + _types: TypeTable + _fns: FnTable + + def __init__(self): + self._types = TypeTable() + self._fns = FnTable() + + @property + def type(self) -> TypeTable: + return self._types + + @property + def fn(self) -> FnTable: + return self._fns + + def __hash__(self) -> int: + return hash((self._types, self._fns)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, SymbolTable): + return hash(self) == hash(other) + + return False + + +##################### +# REFERENCE CLASSES # +##################### + +class RefTypeTable: + """Reference to types from another IR""" + + _table: dict[Symbol | CompositeSymbol, IRKey] + + def __init__(self): + self._table = dict() + + def add_ref( + self, + type_name: Symbol | CompositeSymbol, + ir_ref: IRKey + ) -> None: + if ( + isinstance(type_name, Symbol | CompositeSymbol) + and isinstance(ir_ref, IRKey) + ): + self._table[type_name] = ir_ref + + else: + raise ValueError(f"wrong reference type table input ({type_name})") + + def get_irkey(self, type_name: Symbol | CompositeSymbol) -> IRKey: + return self._table[type_name] + + def __hash__(self) -> int: + return hash(self._table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefTypeTable): + return hash(self) == hash(other) + + return False + + +class RefFnTable: + """Reference to functions from another IR""" + + _table: dict[BaseFnKey, IRKey] + + def __init__(self): + self._table = dict() + + def add_ref(self, fn_name: BaseFnKey, ir_ref: IRKey) -> None: + if ( + isinstance(fn_name, BaseFnKey) + and isinstance(ir_ref, IRKey) + ): + self._table[fn_name] = ir_ref + + else: + raise ValueError(f"wrong reference type table input ({fn_name})") + + def get_irkey(self, fn_name: BaseFnKey) -> IRKey: + return self._table[fn_name] + + def __hash__(self) -> int: + return hash(self._table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefFnTable): + return hash(self) == hash(other) + + return False + + +class RefTable: + """To store reference for types and functions from another IR""" + + _types: RefTypeTable + _fns: RefFnTable + + def __init__(self): + self._types = RefTypeTable() + self._fns = RefFnTable() + + @property + def types(self) -> RefTypeTable: + return self._types + + @property + def fns(self) -> RefFnTable: + return self._fns + + def __hash__(self) -> int: + return hash(hash(self._types) + hash(self._fns)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefTable): + return hash(self) == hash(other) + + return False diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/__init__.py b/python/src/hhat_lang/core/compiler/__init__.py similarity index 100% rename from python/src/hhat_lang/dialects/heather/interpreter/classical/__init__.py rename to python/src/hhat_lang/core/compiler/__init__.py diff --git a/python/src/hhat_lang/core/compiler/core.py b/python/src/hhat_lang/core/compiler/core.py new file mode 100644 index 00000000..78c72240 --- /dev/null +++ b/python/src/hhat_lang/core/compiler/core.py @@ -0,0 +1,22 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from typing import Any + + +class BaseCompiler(ABC): + """ + Abstract class for the compiler that holds all compilation information, such + as: the list of other compilers used (classical, for other dialects, and + quantum), the list of executors (that evaluate the IR code for classical + and quantum) the compiler can use, quantum specs for available devices, + backends, quantum languages + """ + + @abstractmethod + def parse(self) -> Any: + raise NotImplementedError() + + @abstractmethod + def evaluate(self) -> Any: + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index 2b5545c7..49ecb1b1 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -53,32 +53,14 @@ def type(self) -> str: def is_quantum(self) -> bool: return self._is_quantum - def _op_bitwise(self, op: str, other: Any) -> bool: - if isinstance(other, self.__class__): - return getattr(self.value, op)(other.value) - - if isinstance(other, ACCEPTABLE_VALUES.get(self._type, InvalidType)): - return getattr(self.value, op)(other) - - return False - def __hash__(self) -> int: return hash((self.value, self.type)) def __eq__(self, other: Any) -> bool: - return self._op_bitwise("__eq__", other) - - def __le__(self, other) -> bool: - return self._op_bitwise("__le__", other) - - def __ge__(self, other) -> bool: - return self._op_bitwise("__ge__", other) - - def __lt__(self, other) -> bool: - return self._op_bitwise("__lt__", other) + if isinstance(other, self.__class__): + return self.value == other.value and self.type == other.type - def __ne__(self, other) -> bool: - return self._op_bitwise("__ne__", other) + return False def __repr__(self) -> str: type_txt = "" if self.type is None or self._suppress_type else f":{self.type}" @@ -156,7 +138,7 @@ def __init__(self, value: tuple[str, ...]): self._group = value self._type = "str" self._group_type = CompositeGroup.SymbolAttrs - self._is_quantum = True if all(k.startswith("@") for k in value) else False + self._is_quantum = True if value[-1].startswith("@") else False self._suppress_type = True @@ -207,6 +189,30 @@ def transform_bin(self) -> str: return value + def _op_bitwise(self, op: str, other: Any) -> bool: + if isinstance(other, self.__class__): + return getattr(self.value, op)(other.value) + + if isinstance(other, ACCEPTABLE_VALUES.get(self._type, InvalidType)): + return getattr(self.value, op)(other) + + return False + + def __eq__(self, other: Any) -> bool: + return self._op_bitwise("__eq__", other) + + def __le__(self, other) -> bool: + return self._op_bitwise("__le__", other) + + def __ge__(self, other) -> bool: + return self._op_bitwise("__ge__", other) + + def __lt__(self, other) -> bool: + return self._op_bitwise("__lt__", other) + + def __ne__(self, other) -> bool: + return self._op_bitwise("__ne__", other) + @property def bin(self) -> str: return self.transform_bin() diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index ef05b8cd..9940c176 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -3,7 +3,7 @@ from abc import ABC, abstractmethod from typing import Any, Iterable -from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData +from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData, CoreLiteral from hhat_lang.core.data.utils import VariableKind, isquantum from hhat_lang.core.error_handlers.errors import ( ContainerVarError, @@ -13,6 +13,7 @@ VariableFreeingBorrowedError, VariableWrongMemberError, ) +from hhat_lang.core.types.utils import BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -24,6 +25,9 @@ class BaseDataContainer(ABC): _ds: SymbolOrdered """_ds: data from data structure, e.g. member types and names""" + _ds_type: BaseTypeEnum + """_ds_type: type enum from the data structure""" + _data: SymbolOrdered """_data: where data will actually be stored""" @@ -108,11 +112,71 @@ def _check_array_prop(cls, data: Any): return False + @staticmethod + def _get_single_ds_member(attr: Symbol | CompositeSymbol) -> Symbol | CompositeSymbol: + return attr + + def _get_struct_ds_member(self, attr: Symbol | CompositeSymbol) -> Symbol | CompositeSymbol: + return self._ds[attr] + + def _get_correct_ds_member(self, attr: Symbol | CompositeSymbol) -> Symbol | CompositeSymbol: + if self._ds_type is BaseTypeEnum.SINGLE: + return self._get_single_ds_member(attr) + + if self._ds_type is BaseTypeEnum.STRUCT: + return self._get_struct_ds_member(attr) + + raise NotImplementedError() + + def _get_data_type(self, data: WorkingData) -> Symbol: + match data: + case Symbol(): + return data + + case CoreLiteral(): + return Symbol(data.type) + + case _: + raise NotImplementedError() + + def _check_and_assign_enum_val( + self, data: Symbol | CompositeSymbol | BaseDataContainer + ) -> bool: + """ + Check data from enum type and assign to variable container. + + Args: + - data: enum member as a ``Symbol``, ``CompositeSymbol`` or a struct data + + Returns: + ``True`` if successfully checked and assigned enum data to variable container. + """ + + match data: + case Symbol(): + if data in self._ds: + self._data[0] = data + return True + + case CompositeSymbol(): + if Symbol(data.value[-1]) in self._ds: + self._data[0] = Symbol(data.value[-1]) + return True + + case BaseDataContainer(): + if data.type in self._ds: + # TODO: implement it for a struct + raise NotImplementedError() + + case _: + raise NotImplementedError() + + return False + def _check_and_assign_ds_vals( self, data: Any, - attr_type: Symbol, - # tmp_container: SymbolOrdered + attr_type: Symbol | CoreLiteral, ) -> bool: """ Check data structure when passing values only (equivalent to `fn(*args)`) and @@ -127,7 +191,9 @@ def _check_and_assign_ds_vals( False if there is no attribute type. Otherwise, true. """ - if data.type == self._ds[attr_type]: + data_type = self._get_data_type(data) + + if data_type == self._get_correct_ds_member(attr_type): # is quantum or array data structure if data.is_quantum or self._check_array_prop(data): if attr_type in self._ds: @@ -152,7 +218,6 @@ def _check_and_assign_ds_args_vals( self, key: Symbol, value: Any, - # tmp_container: SymbolOrdered ) -> bool: """ Check data structure when passing args and values, (equivalent to `fn(**args)`). @@ -185,10 +250,16 @@ def _check_and_assign_ds_args_vals( return False @abstractmethod - def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: ... + def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + """Assign a data to the variable container""" + + raise NotImplementedError() @abstractmethod - def get(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: ... + def get(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: + """Retrieve variable content""" + + raise NotImplementedError() def __call__( self, @@ -204,10 +275,12 @@ def __repr__(self) -> str: return f"{self.name}" @abstractmethod - def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: ... + def borrow(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() @abstractmethod - def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: ... + def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + raise NotImplementedError() def free(self) -> None | ErrorHandler: """Freeing the container (program going out of container's scope).""" @@ -230,31 +303,32 @@ def __new__( cls, var_name: Symbol, type_name: Symbol | CompositeSymbol, - type_ds: SymbolOrdered, + ds_data: SymbolOrdered, + ds_type: BaseTypeEnum, flag: VariableKind = VariableKind.IMMUTABLE, ) -> BaseDataContainer | ErrorHandler: # quantum variables are, at least for now, always appendable and thus mutable if isquantum(var_name) and isquantum(type_name): - return AppendableVariable(var_name, type_name, type_ds, True) + return AppendableVariable(var_name, type_name, ds_data, ds_type, True) if not isquantum(var_name) and not isquantum(type_name): match flag: # constant, at least for now, cannot be quantum case VariableKind.CONSTANT: - return ConstantData(var_name, type_name, type_ds) + return ConstantData(var_name, type_name, ds_data, ds_type) case VariableKind.APPENDABLE: - return AppendableVariable(var_name, type_name, type_ds, False) + return AppendableVariable(var_name, type_name, ds_data, ds_type, False) case VariableKind.MUTABLE: - return MutableVariable(var_name, type_name, type_ds) + return MutableVariable(var_name, type_name, ds_data, ds_type) case VariableKind.IMMUTABLE: - return ImmutableVariable(var_name, type_name, type_ds) + return ImmutableVariable(var_name, type_name, ds_data, ds_type) # default for now is immutable case _: - return ImmutableVariable(var_name, type_name, type_ds) + return ImmutableVariable(var_name, type_name, ds_data, ds_type) return VariableCreationError(var_name, type_name) @@ -264,11 +338,13 @@ def __init__( self, var_name: Symbol, type_name: Symbol | CompositeSymbol, - type_ds: SymbolOrdered, + ds_data: SymbolOrdered, + ds_type: BaseTypeEnum ): self._name = var_name self._type = type_name - self._ds = type_ds + self._ds = ds_data + self._ds_type = ds_type self._data = SymbolOrdered() self._assigned = False self._is_constant = True @@ -304,11 +380,13 @@ def __init__( self, var_name: Symbol, type_name: Symbol | CompositeSymbol, - type_ds: SymbolOrdered, + ds_data: SymbolOrdered, + ds_type: BaseTypeEnum ): self._name = var_name self._type = type_name - self._ds = type_ds + self._ds = ds_data + self._ds_type = ds_type self._data = SymbolOrdered() self._assigned = False self._is_constant = False @@ -326,6 +404,10 @@ def assign( **kwargs: SymbolOrdered, ) -> None | ErrorHandler: if not self._assigned: + if self._ds_type is BaseTypeEnum.ENUM: + self._check_and_assign_enum_val(args[0]) + return None + if len(args) == len(self._ds): for k, d in zip(args, self._ds): if not self._check_and_assign_ds_vals(k, d): @@ -342,6 +424,10 @@ def assign( return ContainerVarIsImmutableError(self.name) def get(self, member: Symbol | None = None) -> Any | ErrorHandler: + if self._ds_type == BaseTypeEnum.ENUM: + # enum type only have a single data stored from its members + return self._data[0] + member = next(iter(self._ds.keys())) if member is None else member if member in self._data: @@ -361,11 +447,13 @@ def __init__( self, var_name: Symbol, type_name: Symbol | CompositeSymbol, - type_ds: SymbolOrdered, + ds_data: SymbolOrdered, + ds_type: BaseTypeEnum ): self._name = var_name self._type = type_name - self._ds = type_ds + self._ds = ds_data + self._ds_type = ds_type self._data = SymbolOrdered() self._assigned = False self._is_constant = False @@ -380,6 +468,10 @@ def __init__( def assign( self, *args: Any, **kwargs: dict[WorkingData, WorkingData | BaseDataContainer] ) -> None | ErrorHandler: + if self._ds_type == BaseTypeEnum.ENUM: + self._check_and_assign_enum_val(args[0]) + return None + if len(args) == len(self._ds): for k, d in zip(args, self._ds): if not self._check_and_assign_ds_vals(k, d): @@ -400,6 +492,9 @@ def assign( return None def get(self, member: Symbol | None = None) -> Any | ErrorHandler: + if self._ds_type == BaseTypeEnum.ENUM: + return self._data[0] + member = next(iter(self._ds.keys())) if member is None else member if member in self._data: @@ -419,12 +514,14 @@ def __init__( self, var_name: Symbol, type_name: Symbol | CompositeSymbol, - type_ds: SymbolOrdered, + ds_data: SymbolOrdered, + ds_type: BaseTypeEnum, is_quantum: bool, ): self._name = var_name self._type = type_name - self._ds = type_ds + self._ds = ds_data + self._ds_type = ds_type self._data = SymbolOrdered() self._assigned = False self._is_constant = False @@ -441,6 +538,10 @@ def assign( *args: Any, **kwargs: SymbolOrdered, ) -> None | ErrorHandler: + if self._ds_type == BaseTypeEnum.ENUM: + self._check_and_assign_enum_val(args[0]) + return None + if len(args) == len(self._ds): for k, d in zip(args, self._ds): if not self._check_and_assign_ds_vals(k, d): @@ -457,6 +558,9 @@ def assign( return None def get(self, member: Symbol | None = None) -> Any | ErrorHandler: + if self._ds_type == BaseTypeEnum.ENUM: + return self._data[0] + member = next(iter(self._ds.keys())) if member is None else member if member in self._data: diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index c223d9fb..a6d97c5f 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -3,15 +3,72 @@ from abc import ABC, abstractmethod from typing import Any +from hhat_lang.core.code.ir_graph import IRGraph from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.core.code.core import BaseIR + + +class BaseIRManager(ABC): + """ + To manage IR code in a graph way, where nodes are IR from files and edges are the + connection between them (uni- or bidirectional). + """ + + _graph: IRGraph + _types_graph: dict[Any, Any] + _fns_graph: dict[Any, Any] + + @property + def ir(self) -> IRGraph: + return self._graph + + @abstractmethod + def add_ir(self, *args: Any, **kwargs: Any) -> Any: + """To add IR objects to the IR manager""" + + raise NotImplementedError() + + @abstractmethod + def link_ir(self, ir_importing: BaseIR, ir_imported: BaseIR, **kwargs: Any) -> Any: + """ + To link IR objects. When a file (``A``, importing) imports types or functions from + another file (``B``, imported), a directed edge is created from ``A`` to ``B``, that + is ``A`` holds a reference to ``B``, but not the other way around. + """ + + raise NotImplementedError() + + @abstractmethod + def link_many_ir(self, *irs_imported: BaseIR, ir_importing: BaseIR) -> Any: + """ + Link many IR objects (imported ones) to an IR object (importing). + """ + + raise NotImplementedError() + + @abstractmethod + def update_ir(self, prev_ir: BaseIR, new_ir: BaseIR) -> Any: + """ + Update IR object to a new one. + """ + + raise NotImplementedError() + + @abstractmethod + def add_to_group(self, ir: BaseIR) -> Any: + """ + Add data to group (type or function graph). + """ + + raise NotImplementedError() class BaseInterpreter(ABC): """ - An abstract interpreter class. The interpreter class must hold basic interpreter + An abstract execution class. The execution class must hold basic execution attributes and functionalities, such as parsing and evaluating code. - Each interpreter object holds information regarding available quantum devices specs, + Each execution object holds information regarding available quantum devices specs, quantum target backend and its quantum language as well as their specs, and the H-hat dialect specs to parse the code and to evaluate it. """ @@ -36,7 +93,7 @@ def inc_depth_counter(self) -> None: def dec_depth_counter(self) -> None: self._depth_counter -= 1 if self._depth_counter < 0: - raise ValueError("interpreter depth counter is < 0") + raise ValueError("execution depth counter is < 0") @abstractmethod def parse(self, *args: Any, code: str, **kwargs: Any) -> Any: @@ -51,7 +108,7 @@ def parse(self, *args: Any, code: str, **kwargs: Any) -> Any: def evaluate(self, *args: Any, **kwargs: Any) -> Any: """ Evaluates the code using the evaluator instance defined by the - interpreter specs. + execution specs. """ raise NotImplementedError() diff --git a/python/src/hhat_lang/core/execution/abstract_program.py b/python/src/hhat_lang/core/execution/abstract_program.py index 39ce4b3c..acd2f6f9 100644 --- a/python/src/hhat_lang/core/execution/abstract_program.py +++ b/python/src/hhat_lang/core/execution/abstract_program.py @@ -8,7 +8,8 @@ from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import BaseStack, IndexManager, SymbolTable +from hhat_lang.core.memory.core import BaseStack, IndexManager +from hhat_lang.core.code.symbol_table import SymbolTable class BaseProgram(ABC): diff --git a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py index 1e369bee..eaf5406d 100644 --- a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py +++ b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py @@ -6,7 +6,8 @@ from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler, IndexInvalidVarError from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.memory.core import BaseStack, IndexManager, SymbolTable +from hhat_lang.core.memory.core import BaseStack, IndexManager +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.utils import Result from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 174e53d6..34989ffa 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -4,18 +4,19 @@ from collections import deque, OrderedDict from queue import LifoQueue from typing import Any, Hashable -from uuid import UUID, NAMESPACE_OID +from uuid import UUID from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.utils import gen_uuid from hhat_lang.core.data.core import ( CompositeLiteral, CompositeMixData, CoreLiteral, Symbol, - WorkingData, CompositeWorkingData, CompositeSymbol, + WorkingData, + CompositeWorkingData, ) -from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, @@ -24,9 +25,7 @@ IndexInvalidVarError, IndexUnknownError, IndexVarHasIndexesError, - SymbolTableInvalidKeyError, ) -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure class PIDManager: @@ -327,7 +326,7 @@ def __init__(self, obj: Hashable, *, counter: int): Args: obj: object must be hashable - counter: from the interpreter counter, to keep track of scope nesting + counter: from the execution counter, to keep track of scope nesting """ self._value = gen_uuid(gen_uuid(obj) + counter) @@ -418,122 +417,6 @@ def free(self, scope: ScopeValue, to_return: bool = False) -> ScopeValue | None: return None -class TypeTable: - table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] - - def __init__(self): - self.table = dict() - - def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: - if ( - isinstance(name, Symbol | CompositeSymbol) - and isinstance(data, BaseTypeDataStructure) - ): - if name not in self.table: - self.table[name] = data - - else: - raise ValueError( - f"type {name} must be symbol/composite symbol and its data must be " - f"known type structure" - ) - - def get( - self, - name: Symbol | CompositeSymbol, - default: Any | None = None - ) -> BaseTypeDataStructure | Any | None: - return self.table.get(name, default) - - def __contains__(self, item: Symbol | CompositeSymbol) -> bool: - return item in self.table - - def __len__(self) -> int: - return len(self.table) - - def __repr__(self) -> str: - content = "\n ".join(f"{v}" for v in self.table.values()) - return f"\n types:\n {content}\n" - - -class FnTable: - """ - This class holds functions definitions as ``BaseFnKey`` for function - entry (function name, type and arguments) and its body (content). - - Together with ``IRTypes`` and ``IR`` it provides the base for an IR object - picturing the full code. - """ - - table: dict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]] - - def __init__(self): - self.table = dict() - - def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: - if isinstance(data, FnDef): - if isinstance(fn_entry, BaseFnCheck): - if fn_entry.name in self.table: - self.table[fn_entry.name].update({fn_entry: data}) - - else: - self.table[fn_entry.name] = {fn_entry: data} - - elif isinstance(fn_entry, BaseFnKey): - new_fn_entry = BaseFnCheck(fn_name=fn_entry.name, args_types=fn_entry.args_types) - if fn_entry.name in self.table: - self.table[fn_entry.name].update({new_fn_entry: data}) - - else: - self.table[fn_entry.name] = {new_fn_entry: data} - - else: - raise ValueError(f"fn_entry is of wrong type ({type(fn_entry)})") - - def get( - self, - fn_entry: Symbol | CompositeSymbol | BaseFnCheck, - default: Any | None = None - ) -> FnDef | dict[BaseFnCheck, FnDef] | None: - match fn_entry: - case Symbol() | CompositeSymbol(): - return self.table.get(fn_entry, default) - - case BaseFnCheck(): - if fn_entry.name in self.table: - return self.table[fn_entry.name].get(fn_entry, default) - - raise ValueError(f"cannot retrieve fn {fn_entry}") - - def __len__(self) -> int: - return sum(len(k) for k in self.table.values()) - - def __repr__(self) -> str: - content = "\n ".join( - f"{k}:\n {v}" for h in self.table.values() for k, v in h.items() - ) - return f"\n fns:\n {content}\n" - - -class SymbolTable: - """To store types and functions""" - - _types: TypeTable - _fns: FnTable - - def __init__(self): - self._types = TypeTable() - self._fns = FnTable() - - @property - def type(self) -> TypeTable: - return self._types - - @property - def fn(self) -> FnTable: - return self._fns - - ######################## # MEMORY MANAGER CLASS # ######################## @@ -579,7 +462,7 @@ def __init__(self, *, ir_block: BaseIRBlock, max_num_index: int, depth_counter: else: raise ValueError( "memory manager needs IR block object, max number of indexes and" - " interpreter code depth counter" + " execution code depth counter" ) def new_scope(self, ir_block: BaseIRBlock, depth_counter: int) -> ScopeValue: @@ -596,7 +479,7 @@ def free_scope(self, scope: ScopeValue, to_return: bool = False) -> None: self._cur_scope = self._scope.last() else: - # no more scope, the interpreter should have reached the end of the code + # no more scope, the execution should have reached the end of the code # TODO: double check later what to do in this case pass diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index 9a4366f9..44fa5c0b 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -3,10 +3,11 @@ from abc import ABC, abstractmethod from typing import Any, Iterable -from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData +from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.data.utils import VariableKind -from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate +from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ErrorHandler +from hhat_lang.core.types.utils import BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -63,6 +64,7 @@ class BaseTypeDataStructure(ABC): """Base type class for data structures, such as single, struct, enum and union.""" _name: Symbol | CompositeSymbol + _ds_type: BaseTypeEnum _type_container: SymbolOrdered _is_quantum: bool _is_builtin: bool @@ -85,6 +87,10 @@ def __init__( def name(self) -> Symbol | CompositeSymbol: return self._name + @property + def type(self) -> BaseTypeEnum: + return self._ds_type + @property def ds(self) -> SymbolOrdered: return self._type_container @@ -114,7 +120,7 @@ def members(self) -> tuple: return tuple(k for k in self) @abstractmethod - def add_member(self, member_type: Any, member_name: Any) -> Any | ErrorHandler: ... + def add_member(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: ... @abstractmethod def __call__( diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index 3b542e64..88a4501d 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -1,16 +1,12 @@ from __future__ import annotations -from typing import Any, Callable, Iterable, cast +from typing import Any, Callable, Iterable from hhat_lang.core.data.core import CoreLiteral, Symbol, WorkingData from hhat_lang.core.data.utils import VariableKind from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate from hhat_lang.core.error_handlers.errors import ( - CastError, - CastIntOverflowError, - CastNegToUnsignedError, ErrorHandler, - TypeSingleError, ) from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size from hhat_lang.core.utils import SymbolOrdered @@ -76,9 +72,10 @@ def __call__( return VariableTemplate( var_name=var_name, type_name=self.name, - type_ds=SymbolOrdered({ + ds_data=SymbolOrdered({ next(iter(self._type_container.values())): self._type_container }), + ds_type=self._ds_type, flag=flag, ) @@ -87,47 +84,3 @@ def __contains__(self, item: Any) -> bool: def __iter__(self) -> Iterable: raise NotImplementedError() - - -################## -# CAST FUNCTIONS # -################## - - -def int_to_uN( - ds: BuiltinSingleDS, data: CoreLiteral | BaseDataContainer -) -> CoreLiteral | BaseDataContainer | ErrorHandler: - if ds.bitsize is not None: - max_value = 1 << ds.bitsize.size - - if isinstance(data, CoreLiteral): - if data < 0: - return CastNegToUnsignedError(data, ds.members[0][1]) - - if data < max_value: - lit_type = cast(str, ds.name.value) - return CoreLiteral(data.value, lit_type) - - return CastIntOverflowError(data, ds.name) - - if isinstance(data, BaseDataContainer): - val = data.get() - if data.type in int_types: - match val: - case ErrorHandler(): - return val - - case WorkingData(): - if val < 0: - return CastNegToUnsignedError(val, ds.members[0][1]) - - if val < max_value: - lit_type = cast(str, ds.name.value) - return CoreLiteral(val.value, lit_type) - - return CastIntOverflowError(val, ds.name) - - return CastError(ds.name, val) - - # something else? - raise NotImplementedError() diff --git a/python/src/hhat_lang/core/types/builtin_conversion.py b/python/src/hhat_lang/core/types/builtin_conversion.py new file mode 100644 index 00000000..08635aa5 --- /dev/null +++ b/python/src/hhat_lang/core/types/builtin_conversion.py @@ -0,0 +1,71 @@ +from __future__ import annotations + +from typing import cast + +from hhat_lang.core.data.core import Symbol, CoreLiteral, WorkingData +from hhat_lang.core.data.variable import BaseDataContainer +from hhat_lang.core.error_handlers.errors import ( + ErrorHandler, + CastNegToUnsignedError, + CastIntOverflowError, + CastError +) +from hhat_lang.core.types.builtin_base import BuiltinSingleDS, int_types + + +################################### +# COMPATIBLE CONVERTABLE TYPES # +################################### + +compatible_types = { + Symbol("int"): ( + Symbol("u16"), Symbol("u32"), Symbol("u64"), Symbol("i16"), Symbol("i32"), Symbol("i64") + ), + Symbol("float"): (Symbol("f32"), Symbol("f64")), + Symbol("@int"): (Symbol("@u2"), Symbol("@u3"), Symbol("@u4")) +} +"""dictionary to establish the relation between generic types (``int``, ``float``, ``@int``) +as their possible convertible types""" + + +################## +# CAST FUNCTIONS # +################## + +def int_to_uN( + ds: BuiltinSingleDS, data: CoreLiteral | BaseDataContainer +) -> CoreLiteral | BaseDataContainer | ErrorHandler: + if ds.bitsize is not None: + max_value = 1 << ds.bitsize.size + + if isinstance(data, CoreLiteral): + if data < 0: + return CastNegToUnsignedError(data, ds.members[0][1]) + + if data < max_value: + lit_type = cast(str, ds.name.value) + return CoreLiteral(data.value, lit_type) + + return CastIntOverflowError(data, ds.name) + + if isinstance(data, BaseDataContainer): + val = data.get() + if data.type in int_types: + match val: + case ErrorHandler(): + return val + + case WorkingData(): + if val < 0: + return CastNegToUnsignedError(val, ds.members[0][1]) + + if val < max_value: + lit_type = cast(str, ds.name.value) + return CoreLiteral(val.value, lit_type) + + return CastIntOverflowError(val, ds.name) + + return CastError(ds.name, val) + + # something else? + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index 1c6ee018..f9ffc140 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -76,14 +76,3 @@ Symbol("@u4"): QU4, } """a dictionary where keys are the available types as str and the values are their classes""" - - -compatible_types = { - Symbol("int"): ( - Symbol("u16"), Symbol("u32"), Symbol("u64"), Symbol("i16"), Symbol("i32"), Symbol("i64") - ), - Symbol("float"): (Symbol("f32"), Symbol("f64")), - Symbol("@int"): (Symbol("@u2"), Symbol("@u3"), Symbol("@u4")) -} -"""dictionary to establish the relation between generic types (``int``, ``float``, ``@int``) -as their possible convertible types""" diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index 8fba9117..2245f7d2 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -13,6 +13,7 @@ TypeStructError, ) from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size +from hhat_lang.core.types.utils import BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -32,6 +33,8 @@ def is_valid_member( class SingleDS(BaseTypeDataStructure): + """Class to define data structure for single types.""" + def __init__( self, name: Symbol | CompositeSymbol, @@ -42,10 +45,9 @@ def __init__( self._size = size self._qsize = qsize self._type_container: SymbolOrdered = SymbolOrdered() + self._ds_type = BaseTypeEnum.SINGLE - def add_member( - self, member_type: BaseTypeDataStructure, _member_name: None = None - ) -> SingleDS | ErrorHandler: + def add_member(self, member_type: BaseTypeDataStructure) -> SingleDS | ErrorHandler: if not is_valid_member(self, member_type.name): return TypeQuantumOnClassicalError(member_type.name, self.name) @@ -62,9 +64,10 @@ def __call__( return VariableTemplate( var_name=var_name, type_name=self.name, - type_ds=SymbolOrdered({ + ds_data=SymbolOrdered({ next(iter(self._type_container.values())): self._type_container }), + ds_type=self._ds_type, flag=flag, ) @@ -97,6 +100,8 @@ def __call__( class StructDS(BaseTypeDataStructure): + """Class to define data structure for struct types.""" + def __init__( self, name: Symbol | CompositeSymbol, @@ -107,6 +112,7 @@ def __init__( self._size = size self._qsize = qsize self._type_container: SymbolOrdered = SymbolOrdered() + self._ds_type = BaseTypeEnum.STRUCT def add_member( self, member_type: BaseTypeDataStructure, member_name: Symbol | CompositeSymbol @@ -125,13 +131,14 @@ def __call__( self, *, var_name: Symbol, - flag: VariableKind = VariableKind.MUTABLE, + flag: VariableKind = VariableKind.IMMUTABLE, **_: Any ) -> BaseDataContainer | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, - type_ds=self._type_container, + ds_data=self._type_container, + ds_type=self._ds_type, flag=flag, ) @@ -141,6 +148,8 @@ def __repr__(self) -> str: class UnionDS(BaseTypeDataStructure): + """Class to define data structure for union types.""" + def __init__( self, name: Symbol | CompositeSymbol, @@ -151,6 +160,7 @@ def __init__( self._size = size self._qsize = qsize self._type_container = SymbolOrdered() + self._ds_type = BaseTypeEnum.UNION def add_member(self, member_type: str, member_name: str) -> UnionDS: raise NotImplementedError() @@ -159,18 +169,21 @@ def __call__( self, *, var_name: Symbol, - flag: VariableKind = VariableKind.MUTABLE, + flag: VariableKind = VariableKind.IMMUTABLE, **_: Any ) -> BaseDataContainer | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, - type_ds=self._type_container, + ds_data=self._type_container, + ds_type=self._ds_type, flag=flag ) class EnumDS(BaseTypeDataStructure): + """Class to define data structure for enum types.""" + def __init__( self, name: Symbol | CompositeSymbol, @@ -181,20 +194,56 @@ def __init__( self._size = size self._qsize = qsize self._type_container = SymbolOrdered() + self._ds_type = BaseTypeEnum.ENUM + + def _check_member(self, member: BaseTypeDataStructure | Symbol) -> Symbol | str: + match member: + case Symbol(): + return member.value + + case BaseTypeDataStructure(): + return member.name + + case _: + raise NotImplementedError() + + def add_member(self, member: BaseTypeDataStructure | Symbol) -> EnumDS | ErrorHandler: + member_name = self._check_member(member) + + if is_valid_member(self, member_name): + self._type_container[member_name] = member + return self + + return TypeQuantumOnClassicalError(member_name, self.name) - def add_member(self, member_type: str, member_name: str) -> EnumDS: - raise NotImplementedError() def __call__( self, - *args: Any, - var_name: str, - flag: VariableKind = VariableKind.MUTABLE, - **kwargs: dict[WorkingData, WorkingData | BaseDataContainer], + *, + var_name: Symbol, + flag: VariableKind = VariableKind.IMMUTABLE, + **_: Any ) -> BaseDataContainer | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, - type_ds=self._type_container, + ds_data=self._type_container, + ds_type=self._ds_type, flag=flag ) + + +class RemoteUnionDS(BaseTypeDataStructure): + """Class to define data structure for remote union types""" + + def add_member(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: + raise NotImplementedError() + + def __call__( + self, + *, + var_name: Symbol, + flag: VariableKind, + **kwargs: Any + ) -> BaseDataContainer | ErrorHandler: + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/types/utils.py b/python/src/hhat_lang/core/types/utils.py new file mode 100644 index 00000000..572ffde3 --- /dev/null +++ b/python/src/hhat_lang/core/types/utils.py @@ -0,0 +1,18 @@ +from __future__ import annotations + +from enum import Enum, auto + + +class BaseTypeEnum(Enum): + """Enum data type structures for ``BaseTypeDataStructure`` instances""" + + SINGLE = auto() + STRUCT = auto() + ENUM = auto() + UNION = auto() + + REMOTE_UNION = auto() + """ + ``REMOTE_UNION``: a new data structure to be used in the future to handle remote + quantum data; name yet to be settled + """ diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py index 40941ff5..116b75e5 100644 --- a/python/src/hhat_lang/dialects/heather/code/ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/ir_builder.py @@ -63,7 +63,7 @@ define_id, define_literal, ) -# for now just a simple IR for the interpreter suffices +# for now just a simple IR for the execution suffices from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR from hhat_lang.dialects.heather.parsing.imports import ( parse_imports, diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py index f4bf4c5c..5773a563 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -396,7 +396,7 @@ class IR: """ This class creates a new intermediate representation object that should hold the whole program code. The code can be only in terms of ``WorkingData`` - and ``IRBlock`` objects. An interpreter or compiler should evaluate its content. + and ``IRBlock`` objects. An execution or compiler should evaluate its content. Together with ``IRFns`` and ``IRTypes`` it provides the base for an IR object picturing the full code. diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 311d80f4..98cfad57 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -5,7 +5,8 @@ from typing import Any, cast from hhat_lang.core.code.new_ir import ( - BaseIRBlock, BaseIRBlockFlag, + BaseIRBlock, + BaseIRBlockFlag, ) from hhat_lang.core.code.core import BaseIR, BaseIRFlag, BaseIRInstr from hhat_lang.core.data.core import ( @@ -21,10 +22,12 @@ from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import HeapInvalidKeyError from hhat_lang.core.memory.core import ( - MemoryManager, TypeTable, FnTable, + MemoryManager, ) +from hhat_lang.core.code.symbol_table import SymbolTable, RefTable from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -from hhat_lang.core.types.builtin_types import builtins_types, compatible_types +from hhat_lang.core.types.builtin_types import builtins_types +from hhat_lang.core.types.builtin_conversion import compatible_types ########################### @@ -272,19 +275,6 @@ class IRBlock(BaseIRBlock): _name: IRBlockFlag - def add(self, block: Any) -> None: - if self._has_correct_block(block): - self.args += block, - - else: - raise ValueError( - f"block type invalid ({type(block)}) for {self.__class__.__name__}" - ) - - @abstractmethod - def _has_correct_block(self, block: Any) -> bool: - raise NotImplementedError() - def __len__(self) -> int: return len(self.args) @@ -308,9 +298,6 @@ def __init__(self, *args: IRBlock | IRInstr): f"args must be block or instruction, but got {tuple(type(k) for k in args)}" ) - def _has_correct_block(self, block: IRBlock | IRInstr) -> bool: - return isinstance(block, IRBlock | IRInstr) - def __repr__(self) -> str: return "\n".join(str(k) for k in self.args) @@ -328,9 +315,6 @@ def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr f"args must be block or instruction, but got {tuple(type(k) for k in args)}" ) - def _has_correct_block(self, block: IRBlock | IRInstr) -> bool: - return isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr) - def __repr__(self) -> str: return " ".join(str(k) for k in self.args) @@ -358,15 +342,6 @@ def __init__( f" block or instruction, but got {tuple(type(k) for k in args)}" ) - def _has_correct_block( - self, - block: tuple[Symbol | CompositeSymbol | ModifierBlock, WorkingData | CompositeWorkingData | IRBlock | IRInstr] - ) -> bool: - return ( - isinstance(block[0], Symbol | CompositeSymbol | ModifierBlock) - and isinstance(block[1], WorkingData | CompositeWorkingData | IRBlock | IRInstr) - ) - @property def arg(self) -> Symbol | CompositeSymbol | ModifierBlock: return self.args[0] @@ -400,12 +375,6 @@ def __init__( else: raise ValueError(f"option ({type(option)}) or block ({type(block)}) is of wrong type.") - def _has_correct_block( - self, - block: WorkingData | CompositeWorkingData | IRBlock | IRInstr - ) -> bool: - return isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr) - @property def option(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: return self.args[0] @@ -431,11 +400,6 @@ def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr else: raise ValueError("return block got wrong object types") - def _has_correct_block(self, block: Any) -> bool: - return all( - isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) for k in block - ) - def __repr__(self) -> str: return f"RETURN#[{' '.join(str(k) for k in self.args)}]" @@ -454,9 +418,6 @@ def __init__(self, obj: Symbol | CompositeSymbol | IRInstr, args: ModifierArgsBl else: raise ValueError(f"modifier block cannot have types {type(obj)} and {type(args)}") - def _has_correct_block(self, block: ModifierArgsBlock) -> bool: - return isinstance(block, ModifierArgsBlock) - @property def obj(self) -> Symbol | CompositeSymbol | IRInstr: return self.args[0] @@ -489,9 +450,6 @@ def __init__( f"not {[type(k) for k in args]}" ) - def _has_correct_block(self, block: ArgsValuesBlock) -> bool: - return isinstance(block, ArgsValuesBlock) - def __repr__(self) -> str: return " ".join(str(k) for k in self.args) @@ -503,28 +461,29 @@ def __repr__(self) -> str: class IR(BaseIR): """Hold all the IR content: IR blocks, IR types and IR functions""" - main: BodyBlock | None - types: TypeTable | None - fns: FnTable | None + _main: BodyBlock | None def __init__( self, *, + ref_table: RefTable, + symbol_table: SymbolTable | None = None, main: BodyBlock | None = None, - types: TypeTable | None = None, - fns: FnTable | None = None ): if ( isinstance(main, BodyBlock) or main is None - and isinstance(types, TypeTable) - or types is None - and isinstance(fns, FnTable) - or fns is None + and isinstance(symbol_table, SymbolTable) + or symbol_table is None + and isinstance(ref_table, RefTable) ): - self.main = main - self.types = types - self.fns = fns + if main is None and symbol_table or main and symbol_table is None: + self._main = main + self._symbol_table = symbol_table + self._ref_table = ref_table + + else: + raise ValueError("cannot have main IR block and symbol table in the same IR") def __repr__(self) -> str: if self.main is not None: @@ -535,7 +494,18 @@ def __repr__(self) -> str: else: main = "" - return f"\n[ir/start]{self.types}{self.fns} main:\n{main}\n[ir/end]\n" + if self.symbol_table is not None: + st = "" + for k in self.symbol_table.type: + st += f" {k}\n" + + for k in self.symbol_table.fn: + st += f" {k}\n" + + else: + st = "" + + return f"\n[ir/start]\n{st} main:\n{main}\n[ir/end]\n" ################## @@ -547,7 +517,7 @@ def _declare_variable( mem: MemoryManager ) -> None: """ - Convenient function for resolving variable declaration during the interpreter execution + Convenient function for resolving variable declaration during the execution execution and store it on the heap memory from the current scope. Args: @@ -811,7 +781,7 @@ def _handle_call_instr( if fn_block is None: raise ValueError(f"function {caller} with arg type signature {args_types} not found") - # FIXME: depth_counter value needs to come from the interpreter global depth counter + # FIXME: depth_counter value needs to come from the execution global depth counter fn_scope = mem.new_scope(fn_block, depth_counter=1) _resolve_fn_block(fn_block, mem) mem.free_last_scope(to_return=True) diff --git a/python/src/hhat_lang/dialects/heather/interpreter/__init__.py b/python/src/hhat_lang/dialects/heather/execution/__init__.py similarity index 100% rename from python/src/hhat_lang/dialects/heather/interpreter/__init__.py rename to python/src/hhat_lang/dialects/heather/execution/__init__.py diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/__init__.py b/python/src/hhat_lang/dialects/heather/execution/classical/__init__.py similarity index 100% rename from python/src/hhat_lang/dialects/heather/interpreter/quantum/__init__.py rename to python/src/hhat_lang/dialects/heather/execution/classical/__init__.py diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py b/python/src/hhat_lang/dialects/heather/execution/classical/executor.py similarity index 100% rename from python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py rename to python/src/hhat_lang/dialects/heather/execution/classical/executor.py diff --git a/python/src/hhat_lang/dialects/heather/interpreter/executor.py b/python/src/hhat_lang/dialects/heather/execution/executor.py similarity index 100% rename from python/src/hhat_lang/dialects/heather/interpreter/executor.py rename to python/src/hhat_lang/dialects/heather/execution/executor.py diff --git a/python/src/hhat_lang/dialects/heather/execution/new_ir.py b/python/src/hhat_lang/dialects/heather/execution/new_ir.py new file mode 100644 index 00000000..e97cffc2 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/execution/new_ir.py @@ -0,0 +1,77 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.core import BaseIR +from hhat_lang.core.execution.abstract_base import BaseIRManager +from hhat_lang.core.code.ir_graph import IRGraph, IRKey +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IR + + +class IRManager(BaseIRManager): + """Handle IR codes for Heather dialect through ``IRGraph`` instance""" + + def __init__(self): + self._graph = IRGraph() + + def add_ir(self, ir: IR) -> None: + """ + Add a single IR + + Args: + ir: the ``IR`` instance to be added to the manager + """ + + self._graph.add_node(ir) + self.add_to_group(ir) + + def link_ir(self, ir_importing: BaseIR, ir_imported: BaseIR, **kwargs: Any) -> None: + """ + Link two IRs, where one is the importer (importing IR) and the other is the imported IR. + + Args: + ir_importing: the ``IR`` instance that will import data from another ``IR`` instance + ir_imported: the imported ``IR``, which contains the data to be imported + **kwargs: Extra data if needed + """ + + importing = IRKey.get_key(ir_importing) + imported = IRKey.get_key(ir_imported) + self._graph.add_edge(importing, imported) + + def link_many_ir(self, *irs_imported: BaseIR, ir_importing: BaseIR) -> None: + """ + Link many ``IR`` (importing data from) to a single importer ``IR`` (importer of the data). + + Args: + *irs_imported: list of imported ``IR`` instances, which contain the data to be imported + ir_importing: the ``IR`` instance that will import data from those ``IR`` instances + """ + + importing = IRKey.get_key(ir_importing) + imported = set(IRKey.get_key(k) for k in irs_imported) + self._graph.add_edges(importing, imported) + + def update_ir(self, prev_ir: IR, new_ir: IR) -> None: + """ + Update a current ``IR`` instance for a new ``IR`` instance. It will replace the current + one on the IR graph as well, from its node position to all the current's relationships. + + Args: + prev_ir: (the current, or to be) previous ``IR`` instance + new_ir: the new ``IR`` instance, to replace the current ``IR`` instance + """ + + prev_key = IRKey.get_key(prev_ir) + self._graph.update_node(prev_key, new_ir) + + def add_to_group(self, ir: BaseIR) -> Any: + key = IRKey(ir) + + if ir.types is not None: + types = set(ir.types.table.keys()) + self._types_graph[key] = types + + if ir.fns is not None: + fns = set(ir.fns.table.keys()) + self._fns_graph[key] = fns diff --git a/python/src/hhat_lang/dialects/heather/execution/quantum/__init__.py b/python/src/hhat_lang/dialects/heather/execution/quantum/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py similarity index 97% rename from python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py rename to python/src/hhat_lang/dialects/heather/execution/quantum/program.py index fa23227f..e1dd44ff 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py @@ -21,7 +21,7 @@ backend support (lower level counterparts, LLC) - If classical instructions are supported, they will be handled by those - - If not, they will fall back into this dialect's classical branch interpreter + - If not, they will fall back into this dialect's classical branch execution - Memory is handled by the dialect and shared when appropriate to the LCC - All the quantum-specific optimizations are handled by the LLC @@ -42,7 +42,8 @@ from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.execution.abstract_program import BaseProgram from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack, SymbolTable +from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock # TODO: the imports below must come from the config file, not hardcoded diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index 6554efc9..9bfb9cd4 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -37,7 +37,7 @@ cast = ( call / literal / id ) '*' id call = (trait_id '.')? id '(' args ')' modifier? args = ( callargs / cast / call / valonly )* assignargs = ( composite_id / simple_id ) '=' expr -callargs = simple_id ':' valonly +callargs = simple_id '=' valonly valonly = array / id / literal option = (( call / array / id ) ':' ( body / expr )) callwithbodyoptions = id '(' args ')' '{' option+ '}' diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index b7f9b69f..22e83627 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -4,12 +4,12 @@ from itertools import chain from pathlib import Path -from typing import Any, Iterable +from typing import Any from arpeggio import visit_parse_tree, NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal from arpeggio.cleanpeg import ParserPEG -from hhat_lang.core.data.fn_def import FnDef, BaseFnKey, BaseFnCheck +from hhat_lang.core.data.fn_def import FnDef, BaseFnCheck from hhat_lang.core.imports.importer import FnImporter from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize from hhat_lang.core.types.builtin_types import builtins_types @@ -25,11 +25,7 @@ CompositeWorkingData, ) from hhat_lang.core.imports import TypeImporter -from hhat_lang.core.memory.core import ( - MemoryManager, - TypeTable, - FnTable, -) +from hhat_lang.core.code.symbol_table import TypeTable, FnTable from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( IR, IRBlock, @@ -40,7 +36,6 @@ DeclareInstr, ArgsBlock, ArgsValuesBlock, - IRFlag, ModifierBlock, ModifierArgsBlock, BodyBlock, @@ -48,15 +43,6 @@ ReturnBlock, DeclareAssignInstr, ) -# from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( -# IR, -# IRBlock, -# IRFlag, -# IRBaseInstr, -# IRTypes, -# IRFns, IRProgram, IRCast, IRCall, IRArgs, IRArgValue, -# ) -from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict, ImportDicts diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py index cb50165c..3254529f 100644 --- a/python/tests/core/test_type_ds.py +++ b/python/tests/core/test_type_ds.py @@ -2,14 +2,16 @@ from collections import OrderedDict -from hhat_lang.core.data.core import CoreLiteral, Symbol +from hhat_lang.core.data.core import CoreLiteral, Symbol, CompositeSymbol from hhat_lang.core.error_handlers.errors import ( TypeAndMemberNoMatchError, TypeQuantumOnClassicalError, VariableWrongMemberError, ) from hhat_lang.core.types.builtin_types import QU3, U32 -from hhat_lang.core.types.core import SingleDS, StructDS +from hhat_lang.core.types.core import SingleDS, StructDS, EnumDS +from hhat_lang.core.types.utils import BaseTypeEnum + # TODO: refactor the types to use `BuiltinSingleDS` or respective data # types so properties can be compared and addressed properly. @@ -85,6 +87,7 @@ def test_struct_ds_quantum() -> None: assert qvar.name == Symbol("@var") assert qvar.type == Symbol("@sample") + assert qvar._ds_type == BaseTypeEnum.STRUCT assert qvar.is_quantum is True assert qvar.data == OrderedDict({Symbol("counts"): lit_8, Symbol("@d"): [lit_q2]}) assert qvar.get(Symbol("counts")) == lit_8 and qvar.get(Symbol("@d")) == [lit_q2] @@ -102,3 +105,24 @@ def test_struct_ds_quantum() -> None: def test_struct_ds_quantum_wrong() -> None: qtype = StructDS(name=Symbol("@type")) assert isinstance(qtype.add_member(QU3, Symbol("data")), TypeAndMemberNoMatchError) + + +def test_enum_ds() -> None: + connect_enum = CompositeSymbol(("command", "CONNECT")) + _connect = Symbol("CONNECT") + _join = Symbol("JOIN") + _quit = Symbol("QUIT") + + command = EnumDS(name=Symbol("command")) + command.add_member(_connect).add_member(_join).add_member(_quit) + + opt = command(var_name=Symbol("opt")) + opt.assign(connect_enum) + + assert opt.name == Symbol("opt") + assert opt.type == Symbol("command") + assert opt._ds_type is BaseTypeEnum.ENUM + assert opt.data == OrderedDict({0: _connect}) + assert opt.get() == _connect + assert opt.get("z") == _connect + assert opt.is_quantum is False diff --git a/python/tests/dialects/heather/interpreter/quantum/test_program.py b/python/tests/dialects/heather/interpreter/quantum/test_program.py index 9fecdeb6..0d2338a1 100644 --- a/python/tests/dialects/heather/interpreter/quantum/test_program.py +++ b/python/tests/dialects/heather/interpreter/quantum/test_program.py @@ -5,7 +5,8 @@ import pytest from hhat_lang.core.code.ir import TypeIR from hhat_lang.core.data.core import CoreLiteral, Symbol -from hhat_lang.core.memory.core import MemoryManager, SymbolTable +from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( FnIR, IRArgs, diff --git a/python/tests/dialects/heather/interpreter/test_symboltable.py b/python/tests/dialects/heather/interpreter/test_symboltable.py index 829fb6bc..698f8d7a 100644 --- a/python/tests/dialects/heather/interpreter/test_symboltable.py +++ b/python/tests/dialects/heather/interpreter/test_symboltable.py @@ -2,10 +2,9 @@ import pytest -from hhat_lang.core.memory.core import SymbolTable +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck -from hhat_lang.core.data.core import WorkingData, Symbol, CompositeSymbol, CoreLiteral -from hhat_lang.core.code.ir import InstrIRFlag +from hhat_lang.core.data.core import Symbol from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( IRBlock, IRCall, diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 5f499889..8aeb3aca 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -161,5 +161,5 @@ def test_parse_type_ir( pass finally: - # shutil.rmtree(project_root) + shutil.rmtree(project_root) pass From 83e56e91a5191ee3982086605fe00229fadb6168 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 7 Aug 2025 18:05:53 +0200 Subject: [PATCH 23/42] (wip) implement IR graph (wip) improve IR visitor Signed-off-by: Doomsk --- definitions/IR_diagrams.drawio | 1178 +++++++++++++++++ .../hhat_lang/core/code/abstract_new_ir.py | 40 + python/src/hhat_lang/core/code/core.py | 88 -- python/src/hhat_lang/core/code/ir_graph.py | 259 ---- python/src/hhat_lang/core/code/new_ir.py | 703 +++++++++- .../src/hhat_lang/core/code/symbol_table.py | 165 +-- python/src/hhat_lang/core/code/utils.py | 62 + python/src/hhat_lang/core/data/core.py | 28 +- python/src/hhat_lang/core/data/fn_def.py | 39 +- python/src/hhat_lang/core/data/utils.py | 5 + python/src/hhat_lang/core/data/variable.py | 39 +- .../hhat_lang/core/execution/abstract_base.py | 32 +- python/src/hhat_lang/core/imports/importer.py | 4 +- python/src/hhat_lang/core/memory/core.py | 198 +-- .../src/hhat_lang/core/types/abstract_base.py | 47 +- .../src/hhat_lang/core/types/builtin_base.py | 5 + python/src/hhat_lang/core/types/core.py | 99 +- python/src/hhat_lang/core/types/utils.py | 11 + python/src/hhat_lang/core/utils.py | 3 +- .../heather/code/simple_ir_builder/new_ir.py | 7 +- .../dialects/heather/execution/new_ir.py | 46 +- .../dialects/heather/grammar/grammar.peg | 13 +- .../dialects/heather/parsing/ir_visitor.py | 160 ++- .../dialects/heather/parsing/utils.py | 16 +- python/tests/core/test_type_ds.py | 44 +- .../heather/parsing/test_parse_with_ir.py | 4 +- 26 files changed, 2545 insertions(+), 750 deletions(-) create mode 100644 definitions/IR_diagrams.drawio create mode 100644 python/src/hhat_lang/core/code/abstract_new_ir.py delete mode 100644 python/src/hhat_lang/core/code/core.py delete mode 100644 python/src/hhat_lang/core/code/ir_graph.py diff --git a/definitions/IR_diagrams.drawio b/definitions/IR_diagrams.drawio new file mode 100644 index 00000000..6ec1863f --- /dev/null +++ b/definitions/IR_diagrams.drawio @@ -0,0 +1,1178 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/python/src/hhat_lang/core/code/abstract_new_ir.py b/python/src/hhat_lang/core/code/abstract_new_ir.py new file mode 100644 index 00000000..c5691756 --- /dev/null +++ b/python/src/hhat_lang/core/code/abstract_new_ir.py @@ -0,0 +1,40 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from enum import Enum +from typing import Any, Iterable + + +class BaseIRBlock(ABC): + """ + Base for IR block classes. + """ + + _name: BaseIRBlockFlag + args: tuple + + @property + def name(self) -> BaseIRBlockFlag: + return self._name + + def __hash__(self) -> int: + return hash((hash(self._name), hash(self.args))) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseIRBlock): + return hash(self) == hash(other) + + return False + + def __iter__(self) -> Iterable: + return iter(self.args) + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() + + +class BaseIRBlockFlag(Enum): + """ + Base for IR block flag classes. Should be used to define types of IR blocks. + """ diff --git a/python/src/hhat_lang/core/code/core.py b/python/src/hhat_lang/core/code/core.py deleted file mode 100644 index 0ac77b83..00000000 --- a/python/src/hhat_lang/core/code/core.py +++ /dev/null @@ -1,88 +0,0 @@ -from __future__ import annotations - -from abc import ABC, abstractmethod -from enum import Enum -from typing import Any, Iterable - -from hhat_lang.core.code.new_ir import BaseIRBlock -from hhat_lang.core.data.core import WorkingData, CompositeWorkingData -from hhat_lang.core.code.symbol_table import SymbolTable, RefTable - - -class BaseIR(ABC): - """ - Base class for the IR. - - IR holds information about the main code execution (as an IR block), or a symbol - table containing type definitions or function definitions, and a reference table - to point the definitions of types or functions from other IRs. - """ - - _ref_table: RefTable - _symbol_table: SymbolTable | None - _main: BaseIRBlock | None - - @property - def main(self) -> BaseIRBlock | None: - return self._main - - @property - def symbol_table(self) -> SymbolTable | None: - return self._symbol_table - - @property - def ref_table(self) -> RefTable: - return self._ref_table - - def __hash__(self) -> int: - return hash(hash(self._symbol_table) + hash(self._main)) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseIR): - return hash(self) == hash(other) - - return False - - @abstractmethod - def __repr__(self) -> str: - raise NotImplementedError() - - -class BaseIRFlag(Enum): - """ - Base for IR flag classes. It should be used to create enums for instructions, - such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. - """ - - -class BaseIRInstr(ABC): - """ - Base IR instruction classes. - """ - - _name: BaseIRFlag - args: tuple[BaseIR | WorkingData | CompositeWorkingData, ...] | tuple - - @property - def name(self) -> Any: - return self._name - - @abstractmethod - def resolve(self, *args: Any, **kwargs: Any) -> Any: - raise NotImplementedError() - - def __hash__(self) -> int: - return hash((self.name, self.args)) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseIRInstr): - return hash(self) == hash(other) - - return False - - def __iter__(self) -> Iterable: - yield from self.args - - @abstractmethod - def __repr__(self) -> str: - raise NotImplementedError() diff --git a/python/src/hhat_lang/core/code/ir_graph.py b/python/src/hhat_lang/core/code/ir_graph.py deleted file mode 100644 index 42416987..00000000 --- a/python/src/hhat_lang/core/code/ir_graph.py +++ /dev/null @@ -1,259 +0,0 @@ -from __future__ import annotations - -from collections import OrderedDict -from copy import deepcopy -from typing import Any - -from hhat_lang.core.code.core import BaseIR -from hhat_lang.core.data.core import Symbol, CompositeSymbol - - -class IRKey: - """IR key class to handle the nodes for the IRGraph""" - - _key: int - - def __init__(self, ir: BaseIR): - if isinstance(ir, BaseIR): - self._key = hash(ir) - - raise ValueError("ir must be of type BaseIR") - - @property - def key(self) -> Any: - return self._key - - @classmethod - def get_key(cls, ir: BaseIR) -> IRKey: - return IRKey(ir) - - def __hash__(self) -> int: - return self._key - - def __eq__(self, other: Any) -> bool: - if isinstance(other, IRKey): - return hash(self) == hash(other) - - return False - - -class IRNode(OrderedDict): - """ - Define the IR graph node. It is a special case for ``OrderedDict``, where it - accepts only ``IRKey`` for the keys and ``BaseIR`` for the values. - """ - - def __init__(self, other=(), /): - for k in other: - if len(k) == 2: - if isinstance(k[0], IRKey) and isinstance(k[1], BaseIR): - continue - - raise ValueError("IR node must have a key as IRKey and value as BaseIR") - - super().__init__(other) - - def update(self, m: dict | OrderedDict, /, **_kwargs: Any) -> None: - """ - Update IR node data with ``m`` argument. Kwargs are ignored. - - Args: - m: the dictionary or ``OrderedDict`` containing data to be updated into the IR node - **_kwargs: just to keep the parent function template; not used. - """ - - if len(_kwargs) > 0: - # this is enforced because arg name at **kwargs can only be of str type, - # but we need arg name to be of IRKey type - raise ValueError("do not use **kwargs for IR node") - - if all(isinstance(k, IRKey) and isinstance(v, BaseIR) for k, v in m.items()): - super().update(m) - - else: - raise ValueError( - "cannot update IR node with data other than IRKey for keys and BaseIR for value" - ) - - def pop(self, key: IRKey, default: Any = None) -> BaseIR: - return super().pop(key, default=default or object()) - - def __setitem__(self, key: IRKey, value: BaseIR) -> None: - if isinstance(key, IRKey) and isinstance(value, BaseIR): - super().__setitem__(key, value) - - else: - raise ValueError( - "to set key and value on IR node, IRKey and BaseIR data are needed, respectively" - ) - - -class IREdge: - """Define the IR graph edge""" - - _data: OrderedDict[IRKey, dict[Symbol | CompositeSymbol, IRKey]] - - def __init__(self): - self._data = OrderedDict() - - def add_node(self, node: IRKey) -> None: - if isinstance(node, IRKey) and node not in self._data: - self._data.update({node: dict()}) - - else: - raise ValueError( - f"node {node} ({type(node)}) already in IR edge or wrong type (should be IRKey)" - ) - - def add_links(self, *refs: Symbol | CompositeSymbol, node: IRKey, ref_node: IRKey) -> None: - """ - Link each reference in ``*refs`` from its reference node ``ref_node`` with the - reference importer ``node``. - - Args: - *refs: reference as types or function name (``Symbol``, ``CompositeSymbol``) - node: the IR block that needs the references to properly import their values - ref_node: the IR block that contains the references in ``*refs`` - """ - - if ( - all(isinstance(k, Symbol | CompositeSymbol) for k in refs) - and isinstance(node, IRKey) - and isinstance(ref_node, IRKey) - ): - if node in self._data and ref_node in self._data: - # refs should contain unique values inside a node, - # so they should not be assigned twice - self._data[node].update({k: ref_node for k in refs}) - - else: - raise ValueError( - "IR edge linking references (Symbol, CompositeSymbol) from ref_node" - " (IRKey) to the node (IRKey); got wrong types" - ) - - def get_node(self, node: IRKey) -> dict[Symbol | CompositeSymbol, IRKey]: - """Get the dictionary of references for all its imported types and functions""" - - return self._data[node] - - def get_ref(self, node: IRKey, ref: Symbol | CompositeSymbol) -> IRKey: - """Get the IR key from a given reference inside an importer node""" - - return self._data[node][ref] - - def update_node(self, cur_node: IRKey, new_node: IRKey) -> None: - """Update a current node IR key to a new one""" - - new_data: OrderedDict[IRKey, dict[Symbol | CompositeSymbol, IRKey]] = OrderedDict() - - for k0, v0 in self._data.items(): - - cur_k0 = new_node if k0 == cur_node else k0 - new_data.update( - { - cur_k0: { - k1: new_node if v1 == cur_node else v1 - for k1, v1 in v0.items() - } - } - ) - - self._data = deepcopy(new_data) - del new_data - - def remove_node(self, node: IRKey) -> None: - self._data.pop(node) - new_data: OrderedDict[IRKey, dict[Symbol | CompositeSymbol, IRKey]] = OrderedDict() - - for k, v in self._data.items(): - for p, q in v.items(): - if q != node: - new_data[k].update({p:q}) - - self._data = deepcopy(new_data) - del new_data - - -class IRGraph: - """ - Graph to hold IR objects as nodes and their relationship as edges. - It is useful when a certain file imports others. - """ - - _nodes: IRNode - _edges: IREdge - - def __init__(self): - self._nodes = IRNode() - self._edges = IREdge() - - @property - def nodes(self) -> IRNode: - """Last node in a program will always be its 'main' file.""" - return self._nodes - - @property - def edges(self) -> IREdge: - """Edges between t""" - return self._edges - - def add_node(self, node: BaseIR) -> IRKey: - key = IRKey(node) - - if key not in self._nodes: - self._nodes.update({key: node}) - self._edges.add_node(key) - return key - - raise ValueError(f"IR graph node inside IR manager must be unique; got {key}") - - def add_edge(self, *refs: Symbol | CompositeSymbol, node_key: IRKey, link_key: IRKey) -> None: - """ - To add a new edge, both the node and the links must exist, so there should be - a ``IRKey`` associated with them. - - Args: - *refs: the references for types or functions from the ``link_key`` - node_key: the ``IRKey`` of the node (IR code) to import some instance from - the linked IR code - link_key: the ``IRKey`` of the node to be imported some instance - """ - - if isinstance(node_key, IRKey) and isinstance(link_key, IRKey): - self._edges.add_links(*refs, node=node_key, ref_node=link_key) - - else: - raise ValueError(f"cannot find the IR code node ({node_key})") - - def update_node(self, cur_node_key: IRKey, new_node: BaseIR): - """ - Update a node (IR code) from a given current node key (``IRKey``) - - Args: - cur_node_key: - new_node: - - Returns: - - """ - - cur_ir: BaseIR = self._nodes.pop(cur_node_key, None) - - if cur_ir is not None: - new_key = self.add_node(new_node) - self.update_edges(cur_node_key, new_key) - - else: - raise ValueError(f"the IR key to be update ({cur_node_key}) was not found") - - def update_edges(self, old_key: IRKey, new_key: IRKey) -> None: - """ - When a node (IR code) is updated, it triggers a change in all the edges - that hold any relation with the previous node. - """ - - if new_key in self._edges: - raise ValueError("IR graph new key already exists") - - self._edges.update_node(old_key, new_key) diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 7bdee885..97ee1976 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -1,40 +1,721 @@ from __future__ import annotations from abc import ABC, abstractmethod +from collections import OrderedDict +from copy import deepcopy from enum import Enum -from typing import Any, Iterable +from typing import Any, Iterable, Iterator +from uuid import uuid5, NAMESPACE_X500 +from hhat_lang.core.code.abstract_new_ir import BaseIRBlock +from hhat_lang.core.code.symbol_table import SymbolTable +from hhat_lang.core.code.utils import get_phf_prime, PHF_R_LIMIT, PHF_A_LIMIT, ResultPHF +from hhat_lang.core.data.core import WorkingData, CompositeWorkingData, Symbol, CompositeSymbol +from hhat_lang.core.data.fn_def import BaseFnCheck -class BaseIRBlock(ABC): + +################################# +# PERFECT HASH FUNCTION SECTION # +################################# + +def get_hash(value: int, a: int, r: int, n: int, prime: int) -> int: + p = value * a + return ((p ^ (p >> r)) % prime) % n + + +def _gen_res_a_r_phf( + group_tuple: tuple[IRHash | tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...], + tuple_len: int, + a: int, + r: int, + prime: int, +) -> tuple[IRHash | Symbol | CompositeSymbol | BaseFnCheck, ...] | tuple: + collision: bool = False + res_list: list = [None for _ in range(tuple_len)] + + for obj in group_tuple: + h = get_hash(hash(obj), a, r, tuple_len, prime) + + if obj not in res_list and res_list[h] is None: + res_list[h] = obj + + else: + collision = True + break + + if not collision: + return tuple(res_list) + + return () + + +def gen_phf( + group_tuple: tuple[IRHash | tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...] +) -> tuple[tuple[IRHash | Symbol | CompositeSymbol | BaseFnCheck, ...], ResultPHF]: + tuple_len: int = len(group_tuple) + prime = get_phf_prime(tuple_len) + + for a in range(1, PHF_A_LIMIT): + for r in range(PHF_R_LIMIT): + res_list = _gen_res_a_r_phf(group_tuple, tuple_len, a, r, prime) + + if res_list: + return tuple(res_list), ResultPHF(a=a, r=r) + + raise ValueError("could not find satisfactory parameter values to generate the PHF") + + +############## +# IR SECTION # +############## + +class BaseIRModule(ABC): + """Base abstract class for IR module definitions.""" + + _symbol_table: SymbolTable + _main: BaseIRBlock + __slots__ = ("_symbol_table", "_main") + + @property + def symbol_table(self) -> SymbolTable: + return self._symbol_table + + @property + def main(self) -> BaseIRBlock: + return self._main + + def __hash__(self) -> int: + return hash((hash(self._symbol_table), hash(self._main))) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, self.__class__): + return hash(self) == hash(other) + + return False + + @abstractmethod + def __str__(self) -> str: + raise NotImplementedError() + + +class BaseIR(ABC): """ - Base for IR block classes. + Base class for the IR. + + IR holds information about the main code execution (as an IR block), or a symbol + table containing type definitions or function definitions, and a reference table + to point the definitions of types or functions from other IRs. """ - _name: BaseIRBlockFlag - args: tuple + _ref_table: RefTable + _module: BaseIRModule + __slots__ = ("_ref_table", "_module") @property - def name(self) -> BaseIRBlockFlag: + def module(self) -> BaseIRModule: + return self._module + + @property + def ref_table(self) -> RefTable: + return self._ref_table + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() + + +class BaseIRFlag(Enum): + """ + Base for IR flag classes. It should be used to create enums for instructions, + such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. + """ + + +class BaseIRInstr(ABC): + """ + Base IR instruction classes. + """ + + _name: BaseIRFlag + args: tuple[BaseIR | WorkingData | CompositeWorkingData, ...] | tuple + _hash_value: int + + def __init__(self): + self._hash_value = hash((hash(self.name), hash(self.args))) + + @property + def name(self) -> Any: return self._name + @abstractmethod + def resolve(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + def __hash__(self) -> int: - return hash((self._name, self.args)) + return self._hash_value def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseIRBlock): + if isinstance(other, BaseIRInstr): return hash(self) == hash(other) return False def __iter__(self) -> Iterable: - yield from self.args + return iter(self.args) @abstractmethod def __repr__(self) -> str: raise NotImplementedError() -class BaseIRBlockFlag(Enum): +########################### +# REFERENCE TABLE CLASSES # +########################### + +class RefTypeTable: + """Reference to types from another IR""" + + _table: dict[Symbol | CompositeSymbol, IRHash] + + def __init__(self): + self._table = dict() + + def add_ref( + self, + type_name: Symbol | CompositeSymbol, + ir_ref: IRHash + ) -> None: + if ( + isinstance(type_name, Symbol | CompositeSymbol) + and isinstance(ir_ref, IRHash) + ): + self._table[type_name] = ir_ref + + else: + raise ValueError(f"wrong reference type table input ({type_name})") + + def get_irkey(self, type_name: Symbol | CompositeSymbol) -> IRHash: + return self._table[type_name] + + def __hash__(self) -> int: + return hash(self._table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefTypeTable): + return hash(self) == hash(other) + + return False + + def __len__(self) -> int: + return len(self._table) + + def __iter__(self) -> Iterable: + return iter(self._table.items()) + + +class RefFnTable: + """Reference to functions from another IR""" + + _table: dict[BaseFnCheck, IRHash] + + def __init__(self): + self._table = dict() + + def add_ref(self, fn_name: BaseFnCheck, ir_ref: IRHash) -> None: + if ( + isinstance(fn_name, BaseFnCheck) + and isinstance(ir_ref, IRHash) + ): + self._table[fn_name] = ir_ref + + else: + raise ValueError(f"wrong reference type table input ({fn_name})") + + def get_irkey(self, fn_name: BaseFnCheck) -> IRHash: + return self._table[fn_name] + + def __hash__(self) -> int: + return hash(self._table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefFnTable): + return hash(self) == hash(other) + + return False + + def __len__(self) -> int: + return len(self._table) + + def __iter__(self) -> Iterable: + return iter(self._table.items()) + + +class RefTable: + """To store reference for types and functions from another IR""" + + _types: RefTypeTable + _fns: RefFnTable + + def __init__(self): + self._types = RefTypeTable() + self._fns = RefFnTable() + + @property + def types(self) -> RefTypeTable: + return self._types + + @property + def fns(self) -> RefFnTable: + return self._fns + + def __hash__(self) -> int: + return hash(hash(self._types) + hash(self._fns)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefTable): + return hash(self) == hash(other) + + return False + + +#################### +# IR GRAPH CLASSES # +#################### + +class IRHash: + """IR key class to handle the nodes for the IRGraph""" + + _key: str + __slots__ = ("_key", "_hash_value") + + def __init__(self, ir: BaseIR | BaseIRModule): + if isinstance(ir, BaseIR): + self._key = self.get_hash(ir.module) + + elif isinstance(ir, BaseIRModule): + self._key = self.get_hash(ir) + + else: + raise ValueError("ir must be of type BaseIR or BaseIRModule") + + self._hash_value = hash(self._key) + + @classmethod + def get_hash(cls, ir_module: BaseIRModule) -> str: + return uuid5(NAMESPACE_X500, str(ir_module)).hex + + @property + def key(self) -> Any: + return self._key + + def __hash__(self) -> int: + return self._hash_value + + def __eq__(self, other: Any) -> bool: + if isinstance(other, IRHash): + return hash(self) == hash(other) + + return False + + +class IRNode: + """Stores node key as ``IRHash`` and value as ``BaseIRModule`` child instance""" + + _key: IRHash + _value: BaseIRModule + __slots__ = ("_key", "_value", "_hash_value") + + def __init__(self, node: BaseIRModule): + self._value = node + self._key = IRHash(node) + self._hash_value = hash(self._key) + + @property + def key(self) -> IRHash: + return self._key + + @property + def value(self) -> BaseIRModule: + return self._value + + def __hash__(self) -> int: + return self._hash_value + + def __eq__(self, other: Any) -> bool: + if isinstance(other, IRHash | IRNode): + return hash(self) == hash(other) + + return False + + def __repr__(self) -> str: + return f"Node({self.key})" + + +class IREdge: + _key: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck] + _value: IRHash + __slots__ = ("_key", "_value", "_hash_value") + + def __init__( + self, + to_ir: IRHash, + importing: Symbol | CompositeSymbol | BaseFnCheck, + from_ir: IRHash + ): + self._key = (to_ir, importing) + self._value = from_ir + self._hash_value = hash((hash(self._key), hash(self._value))) + + @property + def key(self) -> tuple[IRHash, Symbol | CompositeSymbol]: + return self._key + + @property + def value(self) -> IRHash: + return self._value + + def __hash__(self) -> int: + return self._hash_value + + def __eq__(self, other: Any) -> bool: + if isinstance(other, IREdge): + return hash(self) == hash(other) + + return False + + def __contains__(self, item: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck]) -> bool: + return item == self._key + + def __repr__(self) -> str: + return f"Edge({self.key[0]}->{self.key[1]}:{self.value})" + + +class NodeSet: + """Use to store unique ``IRNode`` instances""" + + _data: set + + def add(self, value: Any) -> None: + if isinstance(value, IRNode): + self._data.add(value) + + def discard(self, value: Any) -> None: + self._data.discard(value) + + def __contains__(self, x: Any) -> bool: + return x in self._data + + def __len__(self) -> int: + return len(self._data) + + def __iter__(self) -> Iterator: + return iter(self._data) + + + +class NodeDict(OrderedDict): + def __init__(self, other=(), /): + for k in other: + if len(k) == 2: + if isinstance(k[0], IRHash) and isinstance(k[1], BaseIR): + continue + + raise ValueError("IR node must have a key as IRKey and value as BaseIR") + + super().__init__(other) + + def update(self, m: dict | OrderedDict, /, **_kwargs: Any) -> None: + """ + Update IR node data with ``m`` argument. Kwargs are ignored. + + Args: + m: the dictionary or ``OrderedDict`` containing data to be updated into the IR node + **_kwargs: just to keep the parent function template; not used. + """ + + if len(_kwargs) > 0: + # this is enforced because arg name at **kwargs can only be of str type, + # but we need arg name to be of IRKey type + raise ValueError("do not use **kwargs for IR node") + + if all(isinstance(k, IRHash) and isinstance(v, BaseIR) for k, v in m.items()): + super().update(m) + + else: + raise ValueError( + "cannot update IR node with data other than IRKey for keys and BaseIR for value" + ) + + def pop(self, key: IRHash, default: Any = None) -> BaseIR: + return super().pop(key, default=default or object()) + + def __setitem__(self, key: IRHash, value: BaseIR) -> None: + if isinstance(key, IRHash) and isinstance(value, BaseIR): + super().__setitem__(key, value) + + else: + raise ValueError( + "to set key and value on IR node, IRKey and BaseIR data are needed, respectively" + ) + + +class EdgeDict: + """Define the IR graph edge""" + + _data: OrderedDict[IRHash, dict[Symbol | CompositeSymbol, IRHash]] + + def __init__(self): + self._data = OrderedDict() + + def add_node(self, node: IRHash) -> None: + if isinstance(node, IRHash) and node not in self._data: + self._data.update({node: dict()}) + + else: + raise ValueError( + f"node {node} ({type(node)}) already in IR edge or wrong type (should be IRKey)" + ) + + def add_links(self, *refs: Symbol | CompositeSymbol, node: IRHash, ref_node: IRHash) -> None: + """ + Link each reference in ``*refs`` from its reference node ``ref_node`` with the + reference importer ``node``. + + Args: + *refs: reference as types or function name (``Symbol``, ``CompositeSymbol``) + node: the IR block that needs the references to properly import their values + ref_node: the IR block that contains the references in ``*refs`` + """ + + if ( + all(isinstance(k, Symbol | CompositeSymbol) for k in refs) + and isinstance(node, IRHash) + and isinstance(ref_node, IRHash) + ): + if node in self._data and ref_node in self._data: + # refs should contain unique values inside a node, + # so they should not be assigned twice + self._data[node].update({k: ref_node for k in refs}) + + else: + raise ValueError( + "IR edge linking references (Symbol, CompositeSymbol) from ref_node" + " (IRKey) to the node (IRKey); got wrong types" + ) + + def get_node(self, node: IRHash) -> dict[Symbol | CompositeSymbol, IRHash]: + """Get the dictionary of references for all its imported types and functions""" + + return self._data[node] + + def get_ref(self, node: IRHash, ref: Symbol | CompositeSymbol) -> IRHash: + """Get the IR key from a given reference inside an importer node""" + + return self._data[node][ref] + + def update_node(self, cur_node: IRHash, new_node: IRHash) -> None: + """Update a current node IR key to a new one""" + + new_data: OrderedDict[IRHash, dict[Symbol | CompositeSymbol, IRHash]] = OrderedDict() + + for k0, v0 in self._data.items(): + + cur_k0 = new_node if k0 == cur_node else k0 + new_data.update( + { + cur_k0: { + k1: new_node if v1 == cur_node else v1 + for k1, v1 in v0.items() + } + } + ) + + self._data = deepcopy(new_data) + del new_data + + def remove_node(self, node: IRHash) -> None: + self._data.pop(node) + new_data: OrderedDict[IRHash, dict[Symbol | CompositeSymbol, IRHash]] = OrderedDict() + + for k, v in self._data.items(): + for p, q in v.items(): + if q != node: + new_data[k].update({p:q}) + + self._data = deepcopy(new_data) + del new_data + + +class EdgeSet: + _data: tuple[IREdge, ...] | tuple + + def __init__(self): + self._data = () + + def add( + self, + edge: IREdge, + to_ir: IRHash, + importing: Symbol | CompositeSymbol | BaseFnCheck, + from_ir: IRHash + ) -> None: + # if ( + # isinstance(to_ir, IRHash) + # and isinstance(importing, Symbol | CompositeSymbol | BaseFnCheck) + # and isinstance(from_ir, IRHash) + # ): + # self._data += IREdge(to_ir=to_ir, importing=importing, from_ir=from_ir), + if isinstance(edge, IREdge): + self._data += edge, + + def __contains__(self, item: Any) -> bool: + for edge in self._data: + if item in edge: + return True + return False + + def __getitem__(self, item: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck]) -> IREdge: + if isinstance(item, tuple): + for edge in self._data: + if item in edge: + return edge + + raise ValueError(f"edge with {item} not found") + + +def gen_node_set() -> NodeSet: + pass + + +def gen_edge_set() -> EdgeSet: + pass + + +class IRGraph: """ - Base for IR block flag classes. Should be used to define types of IR blocks. + Graph to hold IR instances as nodes and their relationship as edges. The relationship + (stored in ``RefTable``) happens when a type or function is imported from another IR + module. """ + + _is_built: bool + _a_value: int + _r_value: int + # _nodes: tuple[IRNode, ...] | tuple + # _edges: tuple[IREdge, ...] | tuple + _nodes: dict[IRHash, IRNode] + _edges: EdgeSet + + def __init__(self): + # self._nodes = () + # self._edges = () + self._nodes = dict() + self._edges = dict() + + @property + def nodes(self) -> dict[IRHash, IRNode]: # tuple[IRNode, ...]: + """Last node in a program will always be its 'main' file.""" + return self._nodes + + @property + def edges(self) -> dict[tuple[IRHash, Symbol | BaseFnCheck], IRHash]: # tuple[IREdge, ...]: + """Edges between IR nodes""" + return self._edges + + def add_node(self, ir: BaseIR) -> IRHash: + node = IRNode(ir.module) + self._nodes += node, + node_key = node.key + + for t, t_ir in ir.ref_table.types: + self.add_edge(to_ir=node_key, importing=t, from_ir=t_ir) + + for f, f_ir in ir.ref_table.fns: + self.add_edge(to_ir=node_key, importing=f, from_ir=f_ir) + + return node_key + + def add_edge( + self, + to_ir: IRHash, + importing: Symbol | CompositeSymbol | BaseFnCheck, + from_ir: IRHash + ) -> None: + """ + To add a new edge, both the node and the links must exist, so there should be + a ``IRKey`` associated with them. + + Args: + to_ir: ``IRHash`` instance from the importer IR module + importing: the type (``Symbol`` or ``CompositeSymbol``) or + function name (``BaseFnCheck``) + from_ir: ``IRHash`` instance from the imported IR module + """ + + if ( + isinstance(to_ir, IRHash) + and isinstance(importing, Symbol | CompositeSymbol | BaseFnCheck) + and isinstance(from_ir, IRHash) + ): + if to_ir in self.nodes and from_ir in self.nodes: + # self._edges += IREdge(to_ir=to_ir, importing=importing, from_ir=from_ir), + self._edges[()] = IREdge(to_ir) + + def build(self) -> None: + """Build IR graph for performance and optimization purposes""" + # TODO: implement it + raise NotImplementedError() + + def update(self, cur_node_key: IRHash, new_node: BaseIR): + """ + Update to a new node (IR module) from a given current node key (``IRHash``) + + Args: + cur_node_key: + new_node: + + Returns: + + """ + + # TODO: implement it + raise NotImplementedError() + + + +def get_imported_node(ir_edge: IREdge, ir_graph: IRGraph) -> IRNode: + """""" + if isinstance(ir_edge, IREdge) and isinstance(ir_graph, IRGraph): + for node in ir_graph.nodes: + if ir_edge.value == node.key: + return node + + raise ValueError(f"Could not find node {ir_edge.value} in IR graph.") + + +def get_imports_from_node(node_key: IRHash, ir_graph: IRGraph) -> IRNode: + for node in ir_graph.nodes: + if node.key == node_key: + imported_node = () + imported_keys = () + imported_types = dict() + imported_fns = dict() + + for p in ir_graph.edges: + if node.key == p.key[0]: + if p.value not in imported_keys: + new_node = get_imported_node(ir_edge=p, ir_graph=ir_graph) + imported_node += new_node, + imported_keys += new_node.key, + + +def import_type( + node_key: IRHash, + importing: Symbol | CompositeSymbol, + ir_graph: IRGraph +) -> BaseIRBlock: + pass + + +def import_fn(): + pass diff --git a/python/src/hhat_lang/core/code/symbol_table.py b/python/src/hhat_lang/core/code/symbol_table.py index 4eb0210d..38ec98c3 100644 --- a/python/src/hhat_lang/core/code/symbol_table.py +++ b/python/src/hhat_lang/core/code/symbol_table.py @@ -3,7 +3,6 @@ from collections import OrderedDict from typing import Any, Iterable -from hhat_lang.core.code.ir_graph import IRKey from hhat_lang.core.data.core import Symbol, CompositeSymbol from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure @@ -56,7 +55,7 @@ def __len__(self) -> int: return len(self.table) def __iter__(self) -> Iterable: - yield from self.table.items() + return iter(self.table.items()) def __repr__(self) -> str: content = "\n ".join(f"{v}" for v in self.table.values()) @@ -129,9 +128,7 @@ def __len__(self) -> int: return sum(len(k) for k in self.table.values()) def __iter__(self) -> Iterable: - for v in self.table.values(): - for p, q in v.items(): - yield p, q + return iter((p, q) for v in self.table.values() for p, q in v.items()) def __repr__(self) -> str: content = "\n ".join( @@ -168,99 +165,67 @@ def __eq__(self, other: Any) -> bool: return False -##################### -# REFERENCE CLASSES # -##################### -class RefTypeTable: - """Reference to types from another IR""" - - _table: dict[Symbol | CompositeSymbol, IRKey] - - def __init__(self): - self._table = dict() - - def add_ref( - self, - type_name: Symbol | CompositeSymbol, - ir_ref: IRKey - ) -> None: - if ( - isinstance(type_name, Symbol | CompositeSymbol) - and isinstance(ir_ref, IRKey) - ): - self._table[type_name] = ir_ref - - else: - raise ValueError(f"wrong reference type table input ({type_name})") - - def get_irkey(self, type_name: Symbol | CompositeSymbol) -> IRKey: - return self._table[type_name] - - def __hash__(self) -> int: - return hash(self._table) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, RefTypeTable): - return hash(self) == hash(other) - - return False - - -class RefFnTable: - """Reference to functions from another IR""" - - _table: dict[BaseFnKey, IRKey] - - def __init__(self): - self._table = dict() - - def add_ref(self, fn_name: BaseFnKey, ir_ref: IRKey) -> None: - if ( - isinstance(fn_name, BaseFnKey) - and isinstance(ir_ref, IRKey) - ): - self._table[fn_name] = ir_ref - - else: - raise ValueError(f"wrong reference type table input ({fn_name})") - - def get_irkey(self, fn_name: BaseFnKey) -> IRKey: - return self._table[fn_name] - - def __hash__(self) -> int: - return hash(self._table) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, RefFnTable): - return hash(self) == hash(other) - - return False - - -class RefTable: - """To store reference for types and functions from another IR""" - - _types: RefTypeTable - _fns: RefFnTable - - def __init__(self): - self._types = RefTypeTable() - self._fns = RefFnTable() - - @property - def types(self) -> RefTypeTable: - return self._types - - @property - def fns(self) -> RefFnTable: - return self._fns - - def __hash__(self) -> int: - return hash(hash(self._types) + hash(self._fns)) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, RefTable): - return hash(self) == hash(other) - - return False +""" +IR #1 (IRKey=1) +qsample (StructDS) -[stored]-> TypeTable + (key=Symbol("@sample"), value=qsample) + + +IR #2 (IRKey=2) +RefTable: + RefTypeTable: + { + Symbol("@sample"):IRKey(1), + Symbol("@type1"):IRKey(13), + ... + } + + +irgraph = IRGraph: + IRNode: + { + IRKey(1):IR( + RefTable(), + SymbolTable() + ), + IRKey(2):IR( + ... + ), + IRKey(N):IR( + RefTable(), + main() + ) + + } + IREdge: + { + IRKey(2): { + Symbol("@sample"):IRKey(1), + Symbol("@type1"):IRKey(1), + } + } + + +qvar = qsample(var_name=Symbol("@var") +qvar.assign(CoreLiteral("8", "u32"), CoreLiteral("@2", "@u3")) +qfn(qvar) + +mem.scope[scope_value].heap.set(key=qvar.name, value=qvar) + + +QProgram ( + var=mem.scope[scope_value].heap[qvar.name], + ir_key=IRKey(2), + ir_graph=irgraph +) + +''' +qreg q[3]; +creg c[3]; +x q[1]; +qfn here... +measure q -> c; +''' + +""" diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py index 1f4e254f..b7ec0134 100644 --- a/python/src/hhat_lang/core/code/utils.py +++ b/python/src/hhat_lang/core/code/utils.py @@ -1,5 +1,6 @@ from __future__ import annotations +import sys from enum import IntEnum, auto @@ -30,3 +31,64 @@ def check_quantum_type_correctness(names: tuple[str, ...]) -> None: prev_quantum = True if cur_quantum else False cur_quantum = True if name.startswith("@") else False + + +####################################### +# PERFECT HASH FUNCTION (PHF) SECTION # +####################################### + +def get_phf_prime(tuple_len: int) -> int: + """ + Retrieve a prime for the perfect hash function (PHF) algorithm. Use the tuple length + to check which primer number to use, which must be bigger than ``tuple_len``. + + Probably a relatively good size project may have a few hundreds items (types and + functions combined). By that time, python will not be useful to interpret the code + anyway, but we never know what things will come out of it. + """ + + if tuple_len <= 2**5: + return 37 + + if tuple_len <= 2**6: + return 67 + + if tuple_len <= 2**8: + return 257 + + if tuple_len <= 2**12: + return 4_099 + + if tuple_len <= 2**14: + return 16_411 + + # I don't think this number below will ever be needed, but for future references + return 1_048_583 + + +PHF_A_LIMIT = 1_000_000 +"""perfect hash function (PHF) parameter ``a`` limit""" + +# only compatible with 64- or 128-bit systems +PHF_R_LIMIT = 127 if sys.maxsize > 2**64 else 61 +"""perfect hash function (PHF) parameter ``r`` limit""" + + +class ResultPHF: + """Hold PHF result values""" + + _a: int + _r: int + __slots__ = ("_a", "_r") + + def __init__(self, *, a: int, r: int): + self._a = a + self._r = r + + @property + def a(self) -> int: + return self._a + + @property + def r(self) -> int: + return self._r diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index 49ecb1b1..2d0a3b91 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -40,6 +40,11 @@ class WorkingData: _type: str _is_quantum: bool _suppress_type: bool + _hash_value: int + __slots__ = ("_value", "_type", "_is_quantum", "_suppress_type", "_hash_value") + + def __init__(self): + self._hash_value = hash((self.value, self.type)) @property def value(self) -> str: @@ -54,7 +59,7 @@ def is_quantum(self) -> bool: return self._is_quantum def __hash__(self) -> int: - return hash((self.value, self.type)) + return self._hash_value def __eq__(self, other: Any) -> bool: if isinstance(other, self.__class__): @@ -79,6 +84,18 @@ class CompositeWorkingData: _group_type: CompositeGroup _is_quantum: bool _suppress_type: bool + _hash_value: int + __slots__ = ("_group", "_type", "_group_type", "_is_quantum", "_suppress_type", "_hash_value") + + def __init__(self): + self._hash_value = hash( + ( + hash(self._group), + hash(self._type), + hash(self._group_type), + hash(self._is_quantum) + ) + ) @property def value(self) -> tuple[str, ...]: @@ -107,10 +124,10 @@ def __eq__(self, other: Any) -> bool: return False def __hash__(self) -> int: - return hash((self._group, self._type, self._group_type, self._is_quantum)) + return self._hash_value def __iter__(self) -> Iterable: - yield from self._group + return iter(self._group) def __repr__(self) -> str: txt = "" if self.type is None or self._suppress_type else f":{self.type}" @@ -124,9 +141,10 @@ class Symbol(WorkingData): def __init__(self, value: str, symbol_type: str | None = None): self._value = value - self._type = symbol_type or "str" + self._type = symbol_type or "`symbol" self._is_quantum = True if value.startswith("@") else False self._suppress_type = True + super().__init__() class CompositeSymbol(CompositeWorkingData): @@ -140,6 +158,7 @@ def __init__(self, value: tuple[str, ...]): self._group_type = CompositeGroup.SymbolAttrs self._is_quantum = True if value[-1].startswith("@") else False self._suppress_type = True + super().__init__() class Atomic(Symbol): @@ -167,6 +186,7 @@ def __init__(self, value: str, lit_type: str): self._type = lit_type self._is_quantum = True if lit_type.startswith("@") else False self._suppress_type = False + super().__init__() @lru_cache def transform_bin(self) -> str: diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index ad2db9dd..70b05ef9 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -3,7 +3,7 @@ from functools import lru_cache from typing import Any, Iterable -from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.data.core import Symbol, CompositeSymbol @@ -34,6 +34,7 @@ class BaseFnKey: _type: Symbol | CompositeSymbol _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] _args_names: tuple | tuple[Symbol, ...] + _hash_value: int # TODO: implement code for comparison of out of order args_names @@ -60,6 +61,7 @@ def __init__( self._type = fn_type self._args_names = args_names self._args_types = args_types + self._hash_value = hash((hash(self._name), hash(self._args_types))) @property def name(self) -> Symbol: @@ -78,15 +80,11 @@ def args_names(self) -> tuple | tuple[Symbol, ...]: return self._args_names def __hash__(self) -> int: - return hash((self._name, self._args_types)) + return self._hash_value def __eq__(self, other: Any) -> bool: if isinstance(other, BaseFnKey | BaseFnCheck): - return ( - self._name == other._name - and self._type == other._type - and self._args_types == other._args_types - ) + return hash(self) == hash(other) return False @@ -94,7 +92,7 @@ def has_args(self, args: tuple[Symbol, ...]) -> bool: return set(self._args_names) == set(args) def __iter__(self) -> Iterable: - yield from zip(self.args_names, self.args_types) + return iter(zip(self.args_names, self.args_types)) def __repr__(self) -> str: return ( @@ -110,7 +108,8 @@ class BaseFnCheck: _name: Symbol _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] - _args_names: tuple | tuple[Symbol, ...] + _hash_value: int + __slots__ = ("_name", "_args_types", "_hash_value") def __init__( self, @@ -128,12 +127,17 @@ def __init__( self._name = fn_name self._args_types = args_types + self._hash_value = hash((hash(self._name), hash(self._args_types))) @property def name(self) -> Symbol: return self._name - def transform(self, fn_type: Symbol | CompositeSymbol, args_names: tuple[Symbol, ...]): + def transform( + self, + fn_type: Symbol | CompositeSymbol, + args_names: tuple[Symbol, ...] + ) -> BaseFnKey: if ( all(isinstance(p, Symbol) for p in args_names) and isinstance(fn_type, Symbol | CompositeSymbol) @@ -144,16 +148,14 @@ def transform(self, fn_type: Symbol | CompositeSymbol, args_names: tuple[Symbol, args_types=self._args_types, args_names=args_names, ) + raise ValueError(f"cannot transform FnKey with fn type {fn_type} and args {args_names}") def __hash__(self) -> int: - return hash((self._name, self._args_types)) + return self._hash_value def __eq__(self, other: Any) -> bool: if isinstance(other, BaseFnKey | BaseFnCheck): - return ( - self._name == other._name - and self._args_types == other._args_types - ) + return hash(self) == hash(other) return False @@ -169,8 +171,13 @@ class FnDef: _name: Symbol | BaseIRBlock _type: Symbol | CompositeSymbol | None - _args: BaseIRBlock _body: BaseIRBlock + _args: BaseIRBlock + """ + function definition arguments must be a special kind of IRBlock + that has ``arg`` and ``value`` attributes and is iterable through + them. + """ def __init__( self, diff --git a/python/src/hhat_lang/core/data/utils.py b/python/src/hhat_lang/core/data/utils.py index b8a08aa1..cf36c93b 100644 --- a/python/src/hhat_lang/core/data/utils.py +++ b/python/src/hhat_lang/core/data/utils.py @@ -1,5 +1,6 @@ from __future__ import annotations +from abc import ABC from enum import Enum, auto from typing import Any @@ -29,3 +30,7 @@ def has_same_paradigm(data1: Any, data2: Any) -> bool: return True return False + + +class AbstractDataContainer(ABC): + """Abstract data container. To prevent circular imports""" diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index 9940c176..c1379c9d 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -4,7 +4,7 @@ from typing import Any, Iterable from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData, CoreLiteral -from hhat_lang.core.data.utils import VariableKind, isquantum +from hhat_lang.core.data.utils import VariableKind, isquantum, AbstractDataContainer from hhat_lang.core.error_handlers.errors import ( ContainerVarError, ContainerVarIsImmutableError, @@ -13,11 +13,11 @@ VariableFreeingBorrowedError, VariableWrongMemberError, ) -from hhat_lang.core.types.utils import BaseTypeEnum +from hhat_lang.core.types.utils import BaseTypeEnum, AbstractDataTypeStructure from hhat_lang.core.utils import SymbolOrdered -class BaseDataContainer(ABC): +class BaseDataContainer(AbstractDataContainer): """Data container for constant and variables definitions.""" _name: Symbol @@ -163,12 +163,15 @@ def _check_and_assign_enum_val( self._data[0] = Symbol(data.value[-1]) return True - case BaseDataContainer(): - if data.type in self._ds: - # TODO: implement it for a struct - raise NotImplementedError() + case AbstractDataTypeStructure() | BaseDataContainer(): + if data.name in self._ds: + self._data[0] = data + return True + + raise NotImplementedError() case _: + print(f"{type(data)}") raise NotImplementedError() return False @@ -250,7 +253,7 @@ def _check_and_assign_ds_args_vals( return False @abstractmethod - def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: + def assign(self, *args: Any, **kwargs: Any) -> BaseDataContainer | ErrorHandler: """Assign a data to the variable container""" raise NotImplementedError() @@ -269,7 +272,7 @@ def __call__( return self.assign(*args, **kwargs) def __iter__(self) -> Iterable: - yield from self._data.items() + return iter(self._data.items()) def __repr__(self) -> str: return f"{self.name}" @@ -402,11 +405,11 @@ def assign( self, *args: Any, **kwargs: SymbolOrdered, - ) -> None | ErrorHandler: + ) -> ImmutableVariable | ErrorHandler: if not self._assigned: if self._ds_type is BaseTypeEnum.ENUM: self._check_and_assign_enum_val(args[0]) - return None + return self if len(args) == len(self._ds): for k, d in zip(args, self._ds): @@ -419,7 +422,7 @@ def assign( return ContainerVarError(self.name) self._assigned = True - return None + return self return ContainerVarIsImmutableError(self.name) @@ -467,10 +470,10 @@ def __init__( def assign( self, *args: Any, **kwargs: dict[WorkingData, WorkingData | BaseDataContainer] - ) -> None | ErrorHandler: + ) -> MutableVariable | ErrorHandler: if self._ds_type == BaseTypeEnum.ENUM: self._check_and_assign_enum_val(args[0]) - return None + return self if len(args) == len(self._ds): for k, d in zip(args, self._ds): @@ -489,7 +492,7 @@ def assign( return ContainerVarError(self.name) self._assigned = True - return None + return self def get(self, member: Symbol | None = None) -> Any | ErrorHandler: if self._ds_type == BaseTypeEnum.ENUM: @@ -537,10 +540,10 @@ def assign( self, *args: Any, **kwargs: SymbolOrdered, - ) -> None | ErrorHandler: + ) -> AppendableVariable | ErrorHandler: if self._ds_type == BaseTypeEnum.ENUM: self._check_and_assign_enum_val(args[0]) - return None + return self if len(args) == len(self._ds): for k, d in zip(args, self._ds): @@ -555,7 +558,7 @@ def assign( return ContainerVarError(self.name) self._assigned = True - return None + return self def get(self, member: Symbol | None = None) -> Any | ErrorHandler: if self._ds_type == BaseTypeEnum.ENUM: diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index a6d97c5f..1f7fd420 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -3,9 +3,9 @@ from abc import ABC, abstractmethod from typing import Any -from hhat_lang.core.code.ir_graph import IRGraph +from hhat_lang.core.data.core import Symbol, CompositeSymbol from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.core.code.core import BaseIR +from hhat_lang.core.code.new_ir import BaseIR, IRGraph class BaseIRManager(ABC): @@ -15,11 +15,9 @@ class BaseIRManager(ABC): """ _graph: IRGraph - _types_graph: dict[Any, Any] - _fns_graph: dict[Any, Any] @property - def ir(self) -> IRGraph: + def ir_graph(self) -> IRGraph: return self._graph @abstractmethod @@ -29,7 +27,13 @@ def add_ir(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() @abstractmethod - def link_ir(self, ir_importing: BaseIR, ir_imported: BaseIR, **kwargs: Any) -> Any: + def link_ir( + self, + *refs: Symbol | CompositeSymbol, + ir_importing: BaseIR, + ir_imported: BaseIR, + **kwargs: Any + ) -> Any: """ To link IR objects. When a file (``A``, importing) imports types or functions from another file (``B``, imported), a directed edge is created from ``A`` to ``B``, that @@ -38,14 +42,6 @@ def link_ir(self, ir_importing: BaseIR, ir_imported: BaseIR, **kwargs: Any) -> A raise NotImplementedError() - @abstractmethod - def link_many_ir(self, *irs_imported: BaseIR, ir_importing: BaseIR) -> Any: - """ - Link many IR objects (imported ones) to an IR object (importing). - """ - - raise NotImplementedError() - @abstractmethod def update_ir(self, prev_ir: BaseIR, new_ir: BaseIR) -> Any: """ @@ -54,14 +50,6 @@ def update_ir(self, prev_ir: BaseIR, new_ir: BaseIR) -> Any: raise NotImplementedError() - @abstractmethod - def add_to_group(self, ir: BaseIR) -> Any: - """ - Add data to group (type or function graph). - """ - - raise NotImplementedError() - class BaseInterpreter(ABC): """ diff --git a/python/src/hhat_lang/core/imports/importer.py b/python/src/hhat_lang/core/imports/importer.py index 04b7b44b..27e88f93 100644 --- a/python/src/hhat_lang/core/imports/importer.py +++ b/python/src/hhat_lang/core/imports/importer.py @@ -5,7 +5,8 @@ from pathlib import Path from typing import Any, Iterable, cast, Callable -from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.new_ir import BaseIR +from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.data.core import Symbol, CompositeSymbol # from hhat_lang.dialects.heather.code.ast import ( # CompositeId, @@ -15,7 +16,6 @@ # TypeDef, # TypeImport, # ) -from hhat_lang.core.code.core import BaseIR from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 34989ffa..ad3e73d6 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -6,7 +6,7 @@ from typing import Any, Hashable from uuid import UUID -from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.utils import gen_uuid from hhat_lang.core.data.core import ( @@ -45,16 +45,26 @@ class IndexManager: Holds and manages information about the indexes (qubits) availability and allocation. Properties - - `max_number`: maximum number of allowed indexes - - `available`: deque with all the available indexes - - `allocated`: deque with all the allocated indexes - - `in_use_by`: dictionary containing the allocator variable as key and + ``max_number``: maximum number of allowed indexes + + ``available``: deque with all the available indexes + + ``allocated``: deque with all the allocated indexes + + ``resources``: variable members and literals with respective number of indexes + requested + + ``in_use_by``: dictionary containing the allocator variable member as key and deque with allocated indexes as value Methods - - `request`: given a variable (`Symbol`) and the number of indexes (`int`), - allocate the number if it has enough space - - `free`: given a variable (`Symbol`), free all the allocated indexes + ``add``: add a variable member or literal with a requested number of indexes to + the resources dictionary + + ``request``: given a variable member (``Symbol``) and the number of indexes + (``int``), allocate the number if it has enough space + + ``free``: given a variable member (``Symbol``), free all the allocated indexes """ _max_num_index: int @@ -90,7 +100,7 @@ def allocated(self) -> deque: @property def resources(self) -> dict[WorkingData | CompositeWorkingData, int]: """ - Dictionary containing the variable(s)/literal(s) and + Dictionary containing the variable members/literal(s) and the index amount requested. """ @@ -99,7 +109,7 @@ def resources(self) -> dict[WorkingData | CompositeWorkingData, int]: @property def in_use_by(self) -> dict[WorkingData | CompositeWorkingData, deque]: """ - Dictionary containing the variable(s)/literal(s) with + Dictionary containing the variable members/literal(s) with the deque of indexes provided. """ @@ -140,21 +150,21 @@ def _alloc_idxs(self, num_idxs: int) -> deque | IndexAllocationError: def _alloc_var( self, - var_name: WorkingData | CompositeWorkingData, + member_name: WorkingData | CompositeWorkingData, idxs_deque: deque ) -> None: - self._in_use_by[var_name] = idxs_deque + self._in_use_by[member_name] = idxs_deque self._allocated.extend(idxs_deque) - def _has_var(self, var_name: WorkingData | CompositeWorkingData) -> bool: - return var_name in self._resources + def _has_var(self, member_name: WorkingData | CompositeWorkingData) -> bool: + return member_name in self._resources - def _free_var(self, var_name: WorkingData | CompositeWorkingData) -> deque: + def _free_var(self, member_name: WorkingData | CompositeWorkingData) -> deque: """ - Free variable's indexes and allocated deque with those indexes. + Free variable member's indexes and allocated deque with those indexes. """ - idxs = self._in_use_by.pop(var_name) + idxs = self._in_use_by.pop(member_name) for k in idxs: self._allocated.remove(k) @@ -163,20 +173,20 @@ def _free_var(self, var_name: WorkingData | CompositeWorkingData) -> deque: def add( self, - var_name: WorkingData | CompositeWorkingData, + member_name: WorkingData | CompositeWorkingData, num_idxs: int ) -> None | ErrorHandler: """ - Add a variable/literal with a given number of indexes required for it. + Add a variable member/literal with a given number of indexes required for it. The amount will be used upon request through the `request` method. """ if (self._num_allocated + num_idxs) <= self._max_num_index: - if var_name not in self._resources: - self._resources[var_name] = num_idxs + if member_name not in self._resources: + self._resources[member_name] = num_idxs return None - return IndexVarHasIndexesError(var_name) + return IndexVarHasIndexesError(member_name) return IndexAllocationError( requested_idxs=num_idxs, max_idxs=self._num_allocated @@ -184,22 +194,22 @@ def add( def request( self, - var_name: WorkingData | CompositeWorkingData + member_name: WorkingData | CompositeWorkingData ) -> deque | ErrorHandler: """ Request a number of indexes given by the `resources` property for - a variable `var_name`. + a variable member `var_name`. """ - if not (num_idxs := self._resources.get(var_name, False)): - return IndexInvalidVarError(var_name) + if not (num_idxs := self._resources.get(member_name, False)): + return IndexInvalidVarError(member_name) match x := self._alloc_idxs(num_idxs): case deque(): - if not self._has_var(var_name): - return IndexInvalidVarError(var_name=var_name) + if not self._has_var(member_name): + return IndexInvalidVarError(var_name=member_name) - self._alloc_var(var_name, x) + self._alloc_var(member_name, x) return x case IndexAllocationError(): @@ -207,12 +217,12 @@ def request( return IndexUnknownError() - def free(self, var_name: WorkingData | CompositeWorkingData) -> None: + def free(self, member_name: WorkingData | CompositeWorkingData) -> None: """ - Free indexes from a given variable `var_name`. + Free indexes from a given variable member `var_name`. """ - idxs = self._free_var(var_name) + idxs = self._free_var(member_name) self._available.extend(idxs) self._num_allocated -= len(idxs) @@ -289,13 +299,13 @@ def set(self, key: Symbol, value: BaseDataContainer) -> None | HeapInvalidKeyErr def get( self, key: Symbol - ) -> BaseDataContainer | WorkingData | CompositeWorkingData | HeapInvalidKeyError: + ) -> BaseDataContainer | HeapInvalidKeyError: """ Given a key, returns its data which can be a variable container (variable content), a working data (symbol, literal) or composite working data. """ - if not (var_data := self._data.get(key, None)): + if (var_data := self._data.get(key, None)) is None: return HeapInvalidKeyError(key=key) return var_data # type: ignore [return-value] @@ -359,26 +369,19 @@ def __repr__(self) -> str: class Scope: """Defines a scope for stack and heap memory allocation""" - _stack: OrderedDict[ScopeValue, Stack] - _heap: dict[ScopeValue, Heap] + _table: OrderedDict[ScopeValue, Heap] def __init__(self): - self._stack = OrderedDict() self._heap = dict() @property - def stack(self) -> OrderedDict[ScopeValue, Stack]: - return self._stack - - @property - def heap(self) -> dict[ScopeValue, Heap]: - return self._heap + def table(self) -> OrderedDict[ScopeValue, Heap]: + return self._table def new(self, scope: ScopeValue) -> Any: """Define a new scope""" if isinstance(scope, ScopeValue): - self._stack[scope] = Stack() - self._heap[scope] = Heap() + self._table[scope] = Heap() else: # TODO: maybe create a error handler for it? @@ -386,17 +389,15 @@ def new(self, scope: ScopeValue) -> Any: def last(self) -> ScopeValue: """ - Get the last ``ScopeValue``, relying upon that ``Stack`` object, - having an ``OrderedDict`` object, will always return the key-value - pairs in insertion order. + Get the last ``ScopeValue``, having an ``OrderedDict`` object, will always + return the key-value pairs in insertion order. """ - return tuple(self._stack.keys())[-1] + return next(reversed(self._table)) - def free(self, scope: ScopeValue, to_return: bool = False) -> ScopeValue | None: + def free(self, scope: ScopeValue) -> ScopeValue | None: """ - Free scope data, i.e. stack and heap memory. Must be called every time - the scope is finished. + Free scope heap memory. Must be called every time the scope is finished. Returns: The ``ScopeValue`` object where the return data was placed, @@ -404,40 +405,32 @@ def free(self, scope: ScopeValue, to_return: bool = False) -> ScopeValue | None: ``None`` is returned """ - # if the scope is a function that is returning some value, the last value from stack - # will be popped out to be consumed by another scope - if to_return: - cur_stack_item = self._stack[scope].pop() - last_scope, last_stack = self._stack.popitem() - last_stack.push(cur_stack_item) - self._stack[last_scope] = last_stack - return last_scope - - self._stack[scope].pop() + self._table.pop(scope) return None + def __len__(self) -> int: + return len(self._table) + + def __contains__(self, item: ScopeValue) -> bool: + return item in self._table + ######################## # MEMORY MANAGER CLASS # ######################## class BaseMemoryManager(ABC): - _idx: IndexManager - _symbol: SymbolTable - _scope: Scope + _heap: Scope + _stack: Stack _cur_scope: ScopeValue @property - def idx(self) -> IndexManager: - return self._idx - - @property - def scope(self) -> Scope: - return self._scope + def heap(self) -> Scope: + return self._heap @property - def symbol(self) -> SymbolTable: - return self._symbol + def stack(self) -> Stack: + return self._stack @property def cur_scope(self) -> ScopeValue: @@ -445,38 +438,35 @@ def cur_scope(self) -> ScopeValue: class MemoryManager(BaseMemoryManager): - """Manages the stack, heap, symbol table, pid, and index.""" + """Manages the stack and heap per scope, pid, and indexes.""" - def __init__(self, *, ir_block: BaseIRBlock, max_num_index: int, depth_counter: int): + def __init__(self, *, ir_block: BaseIRBlock, depth_counter: int): if ( isinstance(ir_block, BaseIRBlock) - and isinstance(max_num_index, int) and isinstance(depth_counter, int) ): - self._scope = Scope() + self._stack = Stack() + self._heap = Scope() self._cur_scope = ScopeValue(obj=ir_block, counter=depth_counter) - self._scope.new(self._cur_scope) - self._symbol = SymbolTable() - self._idx = IndexManager(max_num_index) + self._heap.new(self._cur_scope) else: raise ValueError( - "memory manager needs IR block object, max number of indexes and" - " execution code depth counter" + "memory manager needs IR block object, and execution code depth counter" ) def new_scope(self, ir_block: BaseIRBlock, depth_counter: int) -> ScopeValue: scope_value = ScopeValue(ir_block, counter=depth_counter) - self._scope.new(scope_value) + self._heap.new(scope_value) self._cur_scope = scope_value return scope_value def free_scope(self, scope: ScopeValue, to_return: bool = False) -> None: - self._scope.free(scope=scope, to_return=to_return) + self._heap.free(scope=scope) if scope == self._cur_scope: - if len(self._scope.stack) > 0: - self._cur_scope = self._scope.last() + if len(self._heap) > 0: + self._cur_scope = self._heap.last() else: # no more scope, the execution should have reached the end of the code @@ -484,12 +474,12 @@ def free_scope(self, scope: ScopeValue, to_return: bool = False) -> None: pass def free_last_scope(self, to_return: bool = False) -> None: - if len(self._scope.stack) > 0: - last_scope = self._scope.last() - self._scope.free(scope=last_scope, to_return=to_return) + if len(self._heap) > 0: + last_scope = self._heap.last() + self._heap.free(scope=last_scope) - if len(self._scope.stack) > 0: - self._cur_scope = self._scope.last() + if len(self._heap) > 0: + self._cur_scope = self._heap.last() else: # TODO: what to do next @@ -499,6 +489,32 @@ def free_last_scope(self, to_return: bool = False) -> None: raise ValueError("trying to free last scope, but no more scope is left; mind is empty") +class QuantumMemoryManager(MemoryManager): + """ + A quantum version of memory manager to execute quantum programs containing both classical + and quantum instructions. It is a superset of ``MemoryManager`` because it includes + ``IndexManager``. + """ + + _idx: IndexManager + + def __init__(self, *, ir_block: BaseIRBlock, max_num_index: int, depth_counter: int = 0): + if isinstance(max_num_index, int): + self._idx = IndexManager(max_num_index) + super().__init__( + ir_block=ir_block, + depth_counter=depth_counter + ) + + else: + raise ValueError(f"max num index must be integer, got {type(max_num_index)}") + + @property + def idx(self) -> IndexManager: + return self._idx + + + MemoryDataTypes = ( BaseDataContainer | CoreLiteral | CompositeLiteral | Symbol | CompositeMixData ) diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index 44fa5c0b..8be9b58b 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -4,10 +4,9 @@ from typing import Any, Iterable from hhat_lang.core.data.core import CompositeSymbol, Symbol -from hhat_lang.core.data.utils import VariableKind -from hhat_lang.core.data.variable import BaseDataContainer +from hhat_lang.core.data.utils import VariableKind, AbstractDataContainer from hhat_lang.core.error_handlers.errors import ErrorHandler -from hhat_lang.core.types.utils import BaseTypeEnum +from hhat_lang.core.types.utils import BaseTypeEnum, AbstractDataTypeStructure from hhat_lang.core.utils import SymbolOrdered @@ -60,12 +59,15 @@ def __repr__(self) -> str: return f"QSize(min={self.min}{f'|max={self.max}' if self.max else ''})" -class BaseTypeDataStructure(ABC): +class BaseTypeDataStructure(AbstractDataTypeStructure): """Base type class for data structures, such as single, struct, enum and union.""" _name: Symbol | CompositeSymbol _ds_type: BaseTypeEnum _type_container: SymbolOrdered + _tmp_container: tuple[Symbol | CompositeSymbol] | None + """temporary container for yet-to-be-validated members""" + _is_quantum: bool _is_builtin: bool _size: Size | None @@ -107,10 +109,20 @@ def is_builtin(self) -> bool: def size(self) -> Size | None: return self._size + @size.setter + def size(self, value: Size) -> None: + if isinstance(value, Size): + self._size = value + @property def qsize(self) -> QSize | None: return self._qsize + @qsize.setter + def qsize(self, value: QSize) -> None: + if isinstance(value, QSize): + self._qsize = value + @property def is_array(self) -> bool: return self._array_type @@ -119,8 +131,28 @@ def is_array(self) -> bool: def members(self) -> tuple: return tuple(k for k in self) + @property + def tmp_members(self) -> tuple[Symbol | CompositeSymbol] | None: + """ + Temporary place to hold members that need validation, e.g. their types are + not yet defined at symbol table's ``TypeTable`` or ref table's ``RefTypeTable``. + """ + + return self._tmp_container + + @abstractmethod + def add_member(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: + raise NotImplementedError() + @abstractmethod - def add_member(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: ... + def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: + """ + Add temporary member. It is used when the member is not validated yet, + for instance, when its type is in another file or ahead in the parsed + code. It must be added as a member later on with ``add_member`` method. + """ + + raise NotImplementedError() @abstractmethod def __call__( @@ -129,10 +161,11 @@ def __call__( var_name: Symbol, flag: VariableKind, **kwargs: Any, - ) -> BaseDataContainer | ErrorHandler: ... + ) -> AbstractDataContainer | ErrorHandler: + raise NotImplementedError() def __contains__(self, item: Any) -> bool: return item in self._type_container def __iter__(self) -> Iterable: - yield from self._type_container.items() + return iter(self._type_container.items()) diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index 88a4501d..10421985 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -9,6 +9,7 @@ ErrorHandler, ) from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size +from hhat_lang.core.types.utils import BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered ############### @@ -47,6 +48,7 @@ def __init__( self._type_container: SymbolOrdered = SymbolOrdered({0: name}) self._size = bitsize self._qsize = qsize if qsize is not None else QSize(0, 0) + self._ds_type = BaseTypeEnum.SINGLE @property def bitsize(self) -> Size | None: @@ -62,6 +64,9 @@ def cast_from( def add_member(self, *args: Any) -> BuiltinSingleDS | ErrorHandler: return self + def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: + raise ValueError("built-in type cannot have unknown type at during IR-parsing time") + def __call__( self, *, diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index 2245f7d2..09e09c91 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -51,9 +51,15 @@ def add_member(self, member_type: BaseTypeDataStructure) -> SingleDS | ErrorHand if not is_valid_member(self, member_type.name): return TypeQuantumOnClassicalError(member_type.name, self.name) + if member_type.type != self.type: + return TypeAndMemberNoMatchError(member_type, self.name) + self._type_container[self.name] = member_type.name return self + def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + def __call__( self, *, @@ -89,6 +95,9 @@ def __init__( def add_member(self, member_type: Any, member_name: Any) -> Any | ErrorHandler: raise NotImplementedError() + def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + def __call__( self, *args: Any, @@ -127,6 +136,14 @@ def add_member( return TypeAndMemberNoMatchError(member_type.name, self.name) + def add_tmp_member( + self, + member_type: Symbol | CompositeSymbol, + member_name: Symbol | CompositeSymbol + ) -> StructDS: + self._tmp_container += (member_type, member_name), + return self + def __call__( self, *, @@ -147,40 +164,6 @@ def __repr__(self) -> str: return f"{self.name}{members}" -class UnionDS(BaseTypeDataStructure): - """Class to define data structure for union types.""" - - def __init__( - self, - name: Symbol | CompositeSymbol, - size: Size | None = None, - qsize: QSize | None = None, - ): - super().__init__(name) - self._size = size - self._qsize = qsize - self._type_container = SymbolOrdered() - self._ds_type = BaseTypeEnum.UNION - - def add_member(self, member_type: str, member_name: str) -> UnionDS: - raise NotImplementedError() - - def __call__( - self, - *, - var_name: Symbol, - flag: VariableKind = VariableKind.IMMUTABLE, - **_: Any - ) -> BaseDataContainer | ErrorHandler: - return VariableTemplate( - var_name=var_name, - type_name=self._name, - ds_data=self._type_container, - ds_type=self._ds_type, - flag=flag - ) - - class EnumDS(BaseTypeDataStructure): """Class to define data structure for enum types.""" @@ -196,10 +179,10 @@ def __init__( self._type_container = SymbolOrdered() self._ds_type = BaseTypeEnum.ENUM - def _check_member(self, member: BaseTypeDataStructure | Symbol) -> Symbol | str: + def _get_member_name(self, member: BaseTypeDataStructure | Symbol) -> Symbol: match member: case Symbol(): - return member.value + return member case BaseTypeDataStructure(): return member.name @@ -208,7 +191,7 @@ def _check_member(self, member: BaseTypeDataStructure | Symbol) -> Symbol | str: raise NotImplementedError() def add_member(self, member: BaseTypeDataStructure | Symbol) -> EnumDS | ErrorHandler: - member_name = self._check_member(member) + member_name = self._get_member_name(member) if is_valid_member(self, member_name): self._type_container[member_name] = member @@ -216,6 +199,8 @@ def add_member(self, member: BaseTypeDataStructure | Symbol) -> EnumDS | ErrorHa return TypeQuantumOnClassicalError(member_name, self.name) + def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() def __call__( self, @@ -239,6 +224,9 @@ class RemoteUnionDS(BaseTypeDataStructure): def add_member(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: raise NotImplementedError() + def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + def __call__( self, *, @@ -247,3 +235,40 @@ def __call__( **kwargs: Any ) -> BaseDataContainer | ErrorHandler: raise NotImplementedError() + + +class UnionDS(BaseTypeDataStructure): + """Class to define data structure for union types.""" + + def __init__( + self, + name: Symbol | CompositeSymbol, + size: Size | None = None, + qsize: QSize | None = None, + ): + super().__init__(name) + self._size = size + self._qsize = qsize + self._type_container = SymbolOrdered() + self._ds_type = BaseTypeEnum.UNION + + def add_member(self, member_type: str, member_name: str) -> UnionDS: + raise NotImplementedError() + + def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + + def __call__( + self, + *, + var_name: Symbol, + flag: VariableKind = VariableKind.IMMUTABLE, + **_: Any + ) -> BaseDataContainer | ErrorHandler: + return VariableTemplate( + var_name=var_name, + type_name=self._name, + ds_data=self._type_container, + ds_type=self._ds_type, + flag=flag + ) diff --git a/python/src/hhat_lang/core/types/utils.py b/python/src/hhat_lang/core/types/utils.py index 572ffde3..46a3833e 100644 --- a/python/src/hhat_lang/core/types/utils.py +++ b/python/src/hhat_lang/core/types/utils.py @@ -1,5 +1,6 @@ from __future__ import annotations +from abc import ABC from enum import Enum, auto @@ -16,3 +17,13 @@ class BaseTypeEnum(Enum): ``REMOTE_UNION``: a new data structure to be used in the future to handle remote quantum data; name yet to be settled """ + + +class AbstractDataTypeStructure(ABC): + """Abstract data type structure. To avoid circular imports.""" + + _ds_type: BaseTypeEnum + + @property + def type(self) -> BaseTypeEnum: + return self._ds_type diff --git a/python/src/hhat_lang/core/utils.py b/python/src/hhat_lang/core/utils.py index 5269f038..5e5e482c 100644 --- a/python/src/hhat_lang/core/utils.py +++ b/python/src/hhat_lang/core/utils.py @@ -78,8 +78,7 @@ def values(self) -> Iterator: yield from self._data.values() def __iter__(self) -> Iterator: - for k in self._data: - yield k # .name + return iter(k for k in self._data) def __repr__(self) -> str: return str(self._data) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 98cfad57..4c136801 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -5,10 +5,9 @@ from typing import Any, cast from hhat_lang.core.code.new_ir import ( - BaseIRBlock, - BaseIRBlockFlag, + BaseIR, BaseIRFlag, BaseIRInstr, RefTable, ) -from hhat_lang.core.code.core import BaseIR, BaseIRFlag, BaseIRInstr +from hhat_lang.core.code.abstract_new_ir import BaseIRBlock, BaseIRBlockFlag from hhat_lang.core.data.core import ( Symbol, CompositeSymbol, @@ -24,7 +23,7 @@ from hhat_lang.core.memory.core import ( MemoryManager, ) -from hhat_lang.core.code.symbol_table import SymbolTable, RefTable +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.builtin_types import builtins_types from hhat_lang.core.types.builtin_conversion import compatible_types diff --git a/python/src/hhat_lang/dialects/heather/execution/new_ir.py b/python/src/hhat_lang/dialects/heather/execution/new_ir.py index e97cffc2..846ea39e 100644 --- a/python/src/hhat_lang/dialects/heather/execution/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/execution/new_ir.py @@ -2,9 +2,9 @@ from typing import Any -from hhat_lang.core.code.core import BaseIR +from hhat_lang.core.code.new_ir import BaseIR, IRHash, IRGraph +from hhat_lang.core.data.core import Symbol, CompositeSymbol from hhat_lang.core.execution.abstract_base import BaseIRManager -from hhat_lang.core.code.ir_graph import IRGraph, IRKey from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IR @@ -23,34 +23,27 @@ def add_ir(self, ir: IR) -> None: """ self._graph.add_node(ir) - self.add_to_group(ir) - def link_ir(self, ir_importing: BaseIR, ir_imported: BaseIR, **kwargs: Any) -> None: + def link_ir( + self, + *refs: Symbol | CompositeSymbol, + ir_importing: BaseIR, + ir_imported: BaseIR, + **kwargs: Any + ) -> None: """ Link two IRs, where one is the importer (importing IR) and the other is the imported IR. Args: + *refs: list of symbols of types or functions from the ``ir_imported`` instance ir_importing: the ``IR`` instance that will import data from another ``IR`` instance ir_imported: the imported ``IR``, which contains the data to be imported **kwargs: Extra data if needed """ - importing = IRKey.get_key(ir_importing) - imported = IRKey.get_key(ir_imported) - self._graph.add_edge(importing, imported) - - def link_many_ir(self, *irs_imported: BaseIR, ir_importing: BaseIR) -> None: - """ - Link many ``IR`` (importing data from) to a single importer ``IR`` (importer of the data). - - Args: - *irs_imported: list of imported ``IR`` instances, which contain the data to be imported - ir_importing: the ``IR`` instance that will import data from those ``IR`` instances - """ - - importing = IRKey.get_key(ir_importing) - imported = set(IRKey.get_key(k) for k in irs_imported) - self._graph.add_edges(importing, imported) + importing = IRHash.get_key(ir_importing) + imported = IRHash.get_key(ir_imported) + self._graph.add_edge(*refs, node_key=importing, link_key=imported) def update_ir(self, prev_ir: IR, new_ir: IR) -> None: """ @@ -62,16 +55,5 @@ def update_ir(self, prev_ir: IR, new_ir: IR) -> None: new_ir: the new ``IR`` instance, to replace the current ``IR`` instance """ - prev_key = IRKey.get_key(prev_ir) + prev_key = IRHash.get_key(prev_ir) self._graph.update_node(prev_key, new_ir) - - def add_to_group(self, ir: BaseIR) -> Any: - key = IRKey(ir) - - if ir.types is not None: - types = set(ir.types.table.keys()) - self._types_graph[key] = types - - if ir.fns is not None: - fns = set(ir.fns.table.keys()) - self._fns_graph[key] = fns diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index 9bfb9cd4..55ce5903 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -26,11 +26,11 @@ id_composite_value = ( '[' id ']' ) / id main = 'main' body -body = '{' ( declareassign / declareassign_ds / declare / assignargs / assign_ds / assign / expr)* '}' -expr = cast / callwithargsoptions / callwithbodyoptions / callwithbody / call / array / id / literal +body = '{' ( declareassign / declareassign_ds / declare / assign / expr)* '}' +expr = cast / assign_ds / callwithargsoptions / callwithbodyoptions / callwithbody / call / array / id / literal declare = simple_id modifier? ':' id assign = id '=' expr -assign_ds = id '.' '{' assignargs+ '}' +assign_ds = id '.' '{' ( assignargs+ / expr+ ) '}' declareassign = simple_id modifier? ':' id '=' expr declareassign_ds = simple_id modifier? ':' id '=.' '{' assignargs+ '}' cast = ( call / literal / id ) '*' id @@ -49,11 +49,14 @@ array = '[' ( literal / composite_id_with_closure / id )* simple_id = r'@?[a-zA-Z][a-zA-Z0-9\-_]*' composite_id = simple_id ('.' simple_id)+ composite_id_with_closure = ( composite_id / simple_id ) '.' '{' ( composite_id_with_closure / composite_id / simple_id )+ '}' -modifier = '<' ( valonly+ / callargs+ ) '>' +modifier = '<' (( valonly / callargs )+ / ref / pointer )) '>' trait_id = simple_id '#' id id = ( composite_id / simple_id ) modifier? -literal = float / null / bool / str / int / q__bool / q__int +ref = '&' +pointer = '*' + +literal = ( float / null / bool / str / int / q__bool / q__int ) (':' composite_id)? null = 'null' bool = 'true' / 'false' str = r'"([^"]*)"' diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index 22e83627..2450728a 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -1,4 +1,4 @@ -"""Attempt to parse direct to IR""" +"""Attempt to parse directly to IR""" from __future__ import annotations @@ -13,7 +13,7 @@ from hhat_lang.core.imports.importer import FnImporter from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize from hhat_lang.core.types.builtin_types import builtins_types -from hhat_lang.core.types.core import SingleDS, StructDS +from hhat_lang.core.types.core import SingleDS, StructDS, EnumDS from hhat_lang.dialects.heather.grammar import WHITESPACE from hhat_lang.core.data.core import ( @@ -85,7 +85,6 @@ class ParserIRVisitor(PTNodeVisitor): def __init__(self, project_root: Path): super().__init__() self._root = project_root - # self._mem = MemoryManager(self.MAX_NUM_INDEXES) def visit_program( self, node: NonTerminal, child: SemanticActionResults @@ -145,55 +144,50 @@ def visit_typesingle( def visit_typemember( self, _: NonTerminal, child: SemanticActionResults - ) -> tuple: - # TODO: for now, consider members as built-in only - member_type = builtins_types[child[1]] + ) -> tuple[Symbol | CompositeSymbol | BaseTypeDataStructure, Symbol | CompositeSymbol]: + # Fow now, it will try to fetch built-in types, otherwise it will + # save the check for later + member_type = builtins_types.get(child[1], child[1]) member_name = child[0] return member_type, member_name def visit_typestruct( self, _: NonTerminal, child: SemanticActionResults ) -> BaseTypeDataStructure: - # TODO: implement a better resolver to account for custom and circular imports; - # for now, just check if it's built-in. - - count_size = 0 - count_qsize_min = 0 - count_qsize_max = 0 - - # first, count the size and qsizes - for member_type, member_name in child[1:]: - count_size += member_type.size.size - count_qsize_min += member_type.qsize.min - count_qsize_max += member_type.qsize.max or 0 - - size = Size(count_size) - - if count_qsize_min == 0 and count_qsize_max == 0: - qsize = None - - else: - qsize = QSize(count_qsize_min, count_qsize_max or None) - + size, qsize = _fetch_struct_size_qsize(child[1:]) struct = StructDS(name=child[0], size=size, qsize=qsize) # second, populate struct for t, m in child[1:]: - struct.add_member(t, m) + if isinstance(t, BaseTypeDataStructure): + struct.add_member(t, m) + + else: + struct.add_tmp_member(t, m) return struct - def visit_typeenum( + def visit_enummember( self, _: NonTerminal, child: SemanticActionResults - ) -> Any: - raise NotImplementedError() + ) -> Symbol | CompositeSymbol | BaseTypeDataStructure: + # should have just one + if len(child) != 1: + raise ValueError("enum member must be a single attribute") - def visit_typeunion( + return child[0] + + def visit_typeenum( self, _: NonTerminal, child: SemanticActionResults - ) -> Any: - raise NotImplementedError() + ) -> BaseTypeDataStructure: + size, qsize = _fetch_enum_size_qsize(child[1:]) + enum_ds = EnumDS(name=child[0], size=size, qsize=qsize) + + for member in child[1:]: + enum_ds.add_member(member) + + return enum_ds - def visit_enumnumber( + def visit_typeunion( self, _: NonTerminal, child: SemanticActionResults ) -> Any: raise NotImplementedError() @@ -557,15 +551,29 @@ def visit_composite_id( ) -> CompositeSymbol: return CompositeSymbol(value=_resolve_data_to_str(child)) - def visit_simple_id( - self, node: Terminal, _: None - ) -> Symbol: + def visit_simple_id(self, node: Terminal, _: None) -> Symbol: return Symbol(value=node.value) + def visit_ref(self, node: Terminal, _: None) -> Symbol: + return Symbol(value=node.value, symbol_type="`ref") + + def visit_pointer(self, node: Terminal, _: None) -> Symbol: + return Symbol(value=node.value, symbol_type="`pointer") + def visit_literal( self, _: NonTerminal, child: SemanticActionResults ) -> CoreLiteral | CompositeLiteral: - return child[0] + if len(child) == 1: + return child[0] + + if len(child) == 2: + if ( + isinstance(child[0], CoreLiteral) + and isinstance(child[1], Symbol | CompositeSymbol) + ): + return CoreLiteral(value=child[0].value, lit_type=child[1].value) + + raise ValueError(f"unknown literal {child}") def visit_complex( self, _: NonTerminal, child: SemanticActionResults @@ -676,3 +684,77 @@ def _flatten_recursive_closure( composite_members += CompositeSymbol(_resolve_data_to_str(parent) + k), return composite_members + + +def _fetch_struct_size_qsize( + obj: SemanticActionResults | tuple[Symbol | CompositeSymbol | BaseTypeDataStructure] +) -> tuple[Size | None, QSize | None]: + """ + Fetch size and qsize attributes for struct data type. If members are not built-in types, + it will be skipped and be resolved later on, when all the types are defined. + + Args: + obj: the parser holder of type members + + Returns: + A tuple of ``size`` and ``qsize``. They can be ``Size`` or ``None``, and + ``QSize`` or ``None``, respectively. + """ + + count_size = 0 + count_qsize_min = 0 + count_qsize_max = 0 + + # first, count the size and qsize + for member_type, member_name in obj: + if isinstance(member_type, BaseTypeDataStructure): + count_size += member_type.size.size + count_qsize_min += member_type.qsize.min + count_qsize_max += member_type.qsize.max or 0 + + size = Size(count_size) if count_size > 0 else None + qsize = ( + None + if count_qsize_min == 0 and count_qsize_max == 0 else + QSize(count_qsize_min, count_qsize_max or None) + ) + return size, qsize + + +def _fetch_enum_size_qsize( + obj: SemanticActionResults | tuple[Symbol | CompositeSymbol | BaseTypeDataStructure] +) -> tuple[Size | None, QSize | None]: + """ + Fetch size and qsize attributes for enum data type. If members are not built-in types, + it will be skipped and be resolved later on, when all the types are defined. + + Args: + obj: the parser holder of type members + + Returns: + A tuple of ``size`` and ``qsize``. They can be ``Size`` or ``None``, and + ``QSize`` or ``None``, respectively. + """ + + count_size = 0 + count_qsize_min = 0 + count_qsize_max = 0 + + for member in obj: + if isinstance(member, BaseTypeDataStructure): + if member.size.size > count_size: + count_size = member.size.size + + if member.qsize.min > count_qsize_min: + count_qsize_min = member.qsize.min + + if member.qsize.max is not None and member.qsize.max > count_qsize_max: + count_qsize_max = member.qsize.max + + size = Size(count_size) if count_size > 0 else None + qsize = ( + None + if count_qsize_min == 0 else + QSize(count_qsize_min, count_qsize_max or None) + ) + return size, qsize diff --git a/python/src/hhat_lang/dialects/heather/parsing/utils.py b/python/src/hhat_lang/dialects/heather/parsing/utils.py index 28a2467d..cfcf10f6 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/utils.py +++ b/python/src/hhat_lang/dialects/heather/parsing/utils.py @@ -51,13 +51,13 @@ def keys(self) -> Iterator: yield from self._data.keys() def values(self) -> Iterator: - yield from self._data.values() + return iter(self._data.values()) def update(self, data: Mapping) -> None: self._data.update({k: v for k, v in data.items()}) def __iter__(self) -> Iterable: - yield from self._data.keys() + return iter(self._data.keys()) def __repr__(self) -> str: return str(self._data) @@ -95,25 +95,23 @@ def __len__(self) -> int: return len(self._data) def _items(self) -> Iterable: - for v in self._data.values(): - for p, q in v.items(): - yield p, q + return iter((p,q) for v in self._data.values() for p, q in v.items()) def items(self) -> Iterable: - yield from self._data.items() + return iter(self._data.items()) def keys(self) -> Iterator: - yield from self._data.keys() + return iter(self._data.keys()) def values(self) -> Iterator: - yield from self._data.values() + return iter(self._data.values()) def update(self, data: Mapping) -> None: self._data.update({k: v for k, v in data.items()}) def __iter__(self) -> Iterable: """Iterates over the (BaseFnKey, FnDef) pairs""" - yield from self._items() + return iter(self._items()) def __contains__(self, item: Any) -> bool: return item in self._data.keys() diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py index 3254529f..658f5c57 100644 --- a/python/tests/core/test_type_ds.py +++ b/python/tests/core/test_type_ds.py @@ -8,7 +8,7 @@ TypeQuantumOnClassicalError, VariableWrongMemberError, ) -from hhat_lang.core.types.builtin_types import QU3, U32 +from hhat_lang.core.types.builtin_types import QU3, U32, U64 from hhat_lang.core.types.core import SingleDS, StructDS, EnumDS from hhat_lang.core.types.utils import BaseTypeEnum @@ -37,9 +37,13 @@ def test_single_ds() -> None: def test_single_ds_quantum() -> None: lit_q2 = CoreLiteral("@2", "@u3") + # type @type1:@u3 qtype1 = SingleDS(name=Symbol("@type1")) qtype1.add_member(QU3) + + # @var1:@type1 qvar1 = qtype1(var_name=Symbol("@var1")) + # @var1 = @2:@u3 qvar1.assign(lit_q2) assert qvar1.name == Symbol("@var1") @@ -79,10 +83,17 @@ def test_struct_ds_quantum() -> None: lit_8 = CoreLiteral("8", "u32") lit_q2 = CoreLiteral("@2", "@u3") + # type @sample {counts:u32 @d:@u3} qsample = StructDS(name=Symbol("@sample")) - qsample.add_member(U32, Symbol("counts")).add_member(QU3, Symbol("@d")) + ( + qsample + .add_member(U32, Symbol("counts")) + .add_member(QU3, Symbol("@d")) + ) + # @var:@sample qvar = qsample(var_name=Symbol("@var")) + # @var.{8 @2:@u3} qvar.assign(lit_8, lit_q2) assert qvar.name == Symbol("@var") @@ -92,7 +103,9 @@ def test_struct_ds_quantum() -> None: assert qvar.data == OrderedDict({Symbol("counts"): lit_8, Symbol("@d"): [lit_q2]}) assert qvar.get(Symbol("counts")) == lit_8 and qvar.get(Symbol("@d")) == [lit_q2] + # @var2:@sample qvar2 = qsample(var_name=Symbol("@var2")) + # @var2.{counts=8 @d=@2:@u3} qvar2.assign(counts=lit_8, q__d=lit_q2) assert qvar2.name == Symbol("@var2") @@ -113,10 +126,13 @@ def test_enum_ds() -> None: _join = Symbol("JOIN") _quit = Symbol("QUIT") + # type command {CONNECT JOIN QUIT} command = EnumDS(name=Symbol("command")) command.add_member(_connect).add_member(_join).add_member(_quit) + # opt:command opt = command(var_name=Symbol("opt")) + # opt=command.CONNECT opt.assign(connect_enum) assert opt.name == Symbol("opt") @@ -126,3 +142,27 @@ def test_enum_ds() -> None: assert opt.get() == _connect assert opt.get("z") == _connect assert opt.is_quantum is False + + +def test_enum_ds_with_struct() -> None: + _none = Symbol("NONE") + _res = StructDS(name=Symbol("RESULT")).add_member(U64, Symbol("result")) + + # type option {NONE RESULT{result:u64}} + option = EnumDS(name=Symbol("option")) + option.add_member(_none).add_member(_res) + + # var:option + var = option(var_name=Symbol("var")) + + res_val = _res(var_name=_res.name).assign(CoreLiteral("16", "u64")) + # var=option.RESULT.{16:u64} + var.assign(res_val) + + assert var.name == Symbol("var") + assert var.type == Symbol("option") + assert var._ds_type is BaseTypeEnum.ENUM + assert var.data == OrderedDict({0: res_val}) + assert var.get() == res_val + assert var.get("z") == res_val + assert var.is_quantum is False diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 8aeb3aca..9f006a92 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -73,8 +73,8 @@ def fns_ex_main05(files: tuple[Path, ...]) -> None: "fn abs (x:f64) f64 {\n" " bit63:u64 = 9223372036854775807 // sub(pow(2 63) 1), clear sign bit\n" " b:u64\n" - " memcpy(b x sizeof(b))\n" - " memcpy(x b-and(b bit63) sizeof(x))\n" + " memcpy(b<&> x<&> sizeof(b))\n" + " memcpy(x<&> b-and(b bit63)<&> sizeof(x))\n" " ::x\n" "}\n" # sin() From 6aac37fdc3b1fd5da6a3091aa9c528bb4f9bbe40 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Fri, 8 Aug 2025 03:09:13 +0200 Subject: [PATCH 24/42] handling IR to build IRGraph, insert and retrieve IR modules, types and functions Signed-off-by: Doomsk --- definitions/IR_diagrams.drawio | 294 +++++++++++++++++- python/src/hhat_lang/core/code/new_ir.py | 365 ++++++++++------------- python/src/hhat_lang/core/code/utils.py | 17 +- 3 files changed, 459 insertions(+), 217 deletions(-) diff --git a/definitions/IR_diagrams.drawio b/definitions/IR_diagrams.drawio index 6ec1863f..6cd582e2 100644 --- a/definitions/IR_diagrams.drawio +++ b/definitions/IR_diagrams.drawio @@ -1,4 +1,4 @@ - + @@ -1175,4 +1175,296 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 97ee1976..670858bc 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -9,20 +9,16 @@ from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.code.utils import get_phf_prime, PHF_R_LIMIT, PHF_A_LIMIT, ResultPHF +from hhat_lang.core.code.utils import get_phf_prime, PHF_R_LIMIT, PHF_A_LIMIT, ResultPHF, get_hash from hhat_lang.core.data.core import WorkingData, CompositeWorkingData, Symbol, CompositeSymbol -from hhat_lang.core.data.fn_def import BaseFnCheck +from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure ################################# # PERFECT HASH FUNCTION SECTION # ################################# -def get_hash(value: int, a: int, r: int, n: int, prime: int) -> int: - p = value * a - return ((p ^ (p >> r)) % prime) % n - - def _gen_res_a_r_phf( group_tuple: tuple[IRHash | tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...], tuple_len: int, @@ -30,6 +26,21 @@ def _gen_res_a_r_phf( r: int, prime: int, ) -> tuple[IRHash | Symbol | CompositeSymbol | BaseFnCheck, ...] | tuple: + """ + Generate a perfect hash function (PHF) tuple. + + Args: + group_tuple: the tuple of IR hashes, or IR hashes and symbol/function check tuple-pairs + tuple_len: + a: an integer parameter to define the index for each element in the ``group_tuple`` + r: another integer parameter to define the index for each element in the ``group_tuple`` + prime: the prime number used to define the index for each element in the ``group_tuple`` + + Returns: + A tuple with the ``group_tuple`` ordered by their PHF index. Empty tuple if the PHF + could not be found. + """ + collision: bool = False res_list: list = [None for _ in range(tuple_len)] @@ -43,7 +54,7 @@ def _gen_res_a_r_phf( collision = True break - if not collision: + if not collision and None not in res_list: return tuple(res_list) return () @@ -52,6 +63,21 @@ def _gen_res_a_r_phf( def gen_phf( group_tuple: tuple[IRHash | tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...] ) -> tuple[tuple[IRHash | Symbol | CompositeSymbol | BaseFnCheck, ...], ResultPHF]: + """ + Generate the perfect hash function (PHF). Each ``group_tuple`` element will be ordered + in a new tuple according to its newly calculated hash value. Each element has exactly + one unique index number that wil define its position in the new tuple. + + Args: + group_tuple: a tuple with IR hash elements, or IR hash and symbol/function + check tuple-pairs + + Returns: + A resulting tuple with the elements positioned in their respective index number + inside the tuple, and a ``ResultPHF`` instance with the ``a`` and ``r`` parameters + to retrieve the hash values of each element. + """ + tuple_len: int = len(group_tuple) prime = get_phf_prime(tuple_len) @@ -286,6 +312,7 @@ class IRHash: """IR key class to handle the nodes for the IRGraph""" _key: str + _hash_value: int __slots__ = ("_key", "_hash_value") def __init__(self, ir: BaseIR | BaseIRModule): @@ -391,20 +418,31 @@ def __repr__(self) -> str: class NodeSet: - """Use to store unique ``IRNode`` instances""" + """Efficiently store ``IRNode`` elements""" + + _data: tuple[IRNode, ...] | tuple + _phf: ResultPHF - _data: set + def __init__(self, *data: IRNode): + if all(isinstance(k, IRNode) for k in data): + self._data = data + else: + raise ValueError("node set accepts only IRNode instances") - def add(self, value: Any) -> None: - if isinstance(value, IRNode): - self._data.add(value) + @property + def phf(self) -> ResultPHF: + return self._phf - def discard(self, value: Any) -> None: - self._data.discard(value) + @classmethod + def new_set(cls, *data: IRNode) -> NodeSet: + return cls(*data) def __contains__(self, x: Any) -> bool: return x in self._data + def __getitem__(self, item: IRHash) -> IRNode: + return self._data[get_hash(hash(item), self.phf.a, self.phf.r, self.phf.n, self.phf.prime)] + def __len__(self) -> int: return len(self._data) @@ -412,183 +450,43 @@ def __iter__(self) -> Iterator: return iter(self._data) +class EdgeSet: + """Efficiently store ``IREdge`` elements.""" -class NodeDict(OrderedDict): - def __init__(self, other=(), /): - for k in other: - if len(k) == 2: - if isinstance(k[0], IRHash) and isinstance(k[1], BaseIR): - continue - - raise ValueError("IR node must have a key as IRKey and value as BaseIR") - - super().__init__(other) - - def update(self, m: dict | OrderedDict, /, **_kwargs: Any) -> None: - """ - Update IR node data with ``m`` argument. Kwargs are ignored. - - Args: - m: the dictionary or ``OrderedDict`` containing data to be updated into the IR node - **_kwargs: just to keep the parent function template; not used. - """ - - if len(_kwargs) > 0: - # this is enforced because arg name at **kwargs can only be of str type, - # but we need arg name to be of IRKey type - raise ValueError("do not use **kwargs for IR node") - - if all(isinstance(k, IRHash) and isinstance(v, BaseIR) for k, v in m.items()): - super().update(m) - - else: - raise ValueError( - "cannot update IR node with data other than IRKey for keys and BaseIR for value" - ) - - def pop(self, key: IRHash, default: Any = None) -> BaseIR: - return super().pop(key, default=default or object()) - - def __setitem__(self, key: IRHash, value: BaseIR) -> None: - if isinstance(key, IRHash) and isinstance(value, BaseIR): - super().__setitem__(key, value) - - else: - raise ValueError( - "to set key and value on IR node, IRKey and BaseIR data are needed, respectively" - ) - - -class EdgeDict: - """Define the IR graph edge""" - - _data: OrderedDict[IRHash, dict[Symbol | CompositeSymbol, IRHash]] - - def __init__(self): - self._data = OrderedDict() - - def add_node(self, node: IRHash) -> None: - if isinstance(node, IRHash) and node not in self._data: - self._data.update({node: dict()}) - - else: - raise ValueError( - f"node {node} ({type(node)}) already in IR edge or wrong type (should be IRKey)" - ) - - def add_links(self, *refs: Symbol | CompositeSymbol, node: IRHash, ref_node: IRHash) -> None: - """ - Link each reference in ``*refs`` from its reference node ``ref_node`` with the - reference importer ``node``. - - Args: - *refs: reference as types or function name (``Symbol``, ``CompositeSymbol``) - node: the IR block that needs the references to properly import their values - ref_node: the IR block that contains the references in ``*refs`` - """ + _data: tuple[IREdge, ...] | tuple + _phf: ResultPHF - if ( - all(isinstance(k, Symbol | CompositeSymbol) for k in refs) - and isinstance(node, IRHash) - and isinstance(ref_node, IRHash) - ): - if node in self._data and ref_node in self._data: - # refs should contain unique values inside a node, - # so they should not be assigned twice - self._data[node].update({k: ref_node for k in refs}) + def __init__(self, *data: IREdge): + if all(isinstance(k, IREdge) for k in data): + self._data = data else: - raise ValueError( - "IR edge linking references (Symbol, CompositeSymbol) from ref_node" - " (IRKey) to the node (IRKey); got wrong types" - ) - - def get_node(self, node: IRHash) -> dict[Symbol | CompositeSymbol, IRHash]: - """Get the dictionary of references for all its imported types and functions""" - - return self._data[node] - - def get_ref(self, node: IRHash, ref: Symbol | CompositeSymbol) -> IRHash: - """Get the IR key from a given reference inside an importer node""" - - return self._data[node][ref] - - def update_node(self, cur_node: IRHash, new_node: IRHash) -> None: - """Update a current node IR key to a new one""" - - new_data: OrderedDict[IRHash, dict[Symbol | CompositeSymbol, IRHash]] = OrderedDict() + raise ValueError("edge set must have only IR edge elements") - for k0, v0 in self._data.items(): - - cur_k0 = new_node if k0 == cur_node else k0 - new_data.update( - { - cur_k0: { - k1: new_node if v1 == cur_node else v1 - for k1, v1 in v0.items() - } - } - ) - - self._data = deepcopy(new_data) - del new_data - - def remove_node(self, node: IRHash) -> None: - self._data.pop(node) - new_data: OrderedDict[IRHash, dict[Symbol | CompositeSymbol, IRHash]] = OrderedDict() - - for k, v in self._data.items(): - for p, q in v.items(): - if q != node: - new_data[k].update({p:q}) - - self._data = deepcopy(new_data) - del new_data - - -class EdgeSet: - _data: tuple[IREdge, ...] | tuple - - def __init__(self): - self._data = () + @property + def phf(self) -> ResultPHF: + return self._phf - def add( - self, - edge: IREdge, - to_ir: IRHash, - importing: Symbol | CompositeSymbol | BaseFnCheck, - from_ir: IRHash - ) -> None: - # if ( - # isinstance(to_ir, IRHash) - # and isinstance(importing, Symbol | CompositeSymbol | BaseFnCheck) - # and isinstance(from_ir, IRHash) - # ): - # self._data += IREdge(to_ir=to_ir, importing=importing, from_ir=from_ir), - if isinstance(edge, IREdge): - self._data += edge, + @classmethod + def new_set(cls, *data: IREdge) -> EdgeSet: + return cls(*data) def __contains__(self, item: Any) -> bool: for edge in self._data: if item in edge: return True - return False - - def __getitem__(self, item: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck]) -> IREdge: - if isinstance(item, tuple): - for edge in self._data: - if item in edge: - return edge - - raise ValueError(f"edge with {item} not found") + return False -def gen_node_set() -> NodeSet: - pass + def __getitem__(self, item: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck]) -> IRHash: + edge = self._data[get_hash(hash(item), self.phf.a, self.phf.r, self.phf.n, self.phf.prime)] + return edge.value + def __len__(self) -> int: + return len(self._data) -def gen_edge_set() -> EdgeSet: - pass + def __iter__(self) -> Iterable: + return iter(self._data) class IRGraph: @@ -599,39 +497,53 @@ class IRGraph: """ _is_built: bool - _a_value: int - _r_value: int - # _nodes: tuple[IRNode, ...] | tuple - # _edges: tuple[IREdge, ...] | tuple - _nodes: dict[IRHash, IRNode] + _nodes: NodeSet _edges: EdgeSet + _tmp_nodes: tuple[IRNode, ...] | tuple + _tmp_edges: tuple[tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...] | tuple + def __init__(self): - # self._nodes = () - # self._edges = () - self._nodes = dict() - self._edges = dict() + self._is_built = False + self._nodes = NodeSet() + self._edges = EdgeSet() + self._tmp_nodes = () + self._tmp_edges = () @property - def nodes(self) -> dict[IRHash, IRNode]: # tuple[IRNode, ...]: + def nodes(self) -> NodeSet: """Last node in a program will always be its 'main' file.""" return self._nodes @property - def edges(self) -> dict[tuple[IRHash, Symbol | BaseFnCheck], IRHash]: # tuple[IREdge, ...]: + def edges(self) -> EdgeSet: """Edges between IR nodes""" return self._edges + @property + def is_built(self) -> bool: + return self._is_built + + def _add_reftable_nodes( + self, + node_key: IRHash, + ref_table: RefTypeTable | RefFnTable, + ) -> None: + for ref_s, ref_ir in ref_table: + if not any(ref_ir == ref.key for ref in self._tmp_nodes): + self._tmp_nodes += ref_ir, + + self.add_edge(to_ir=node_key, importing=ref_s, from_ir=ref_ir) + def add_node(self, ir: BaseIR) -> IRHash: + """Add an IR to the graph node.""" + node = IRNode(ir.module) - self._nodes += node, + self._tmp_nodes += node, node_key = node.key - for t, t_ir in ir.ref_table.types: - self.add_edge(to_ir=node_key, importing=t, from_ir=t_ir) - - for f, f_ir in ir.ref_table.fns: - self.add_edge(to_ir=node_key, importing=f, from_ir=f_ir) + self._add_reftable_nodes(node_key, ir.ref_table.types) + self._add_reftable_nodes(node_key, ir.ref_table.fns) return node_key @@ -642,46 +554,48 @@ def add_edge( from_ir: IRHash ) -> None: """ - To add a new edge, both the node and the links must exist, so there should be - a ``IRKey`` associated with them. + To add a new edge, both the ``to_ir`` and ``from_ir`` node hashes must exist, then an + ``IREdge`` instance will be defined for them alongside with the ``importing`` element. Args: to_ir: ``IRHash`` instance from the importer IR module importing: the type (``Symbol`` or ``CompositeSymbol``) or - function name (``BaseFnCheck``) + function name (``BaseFnCheck``) element from_ir: ``IRHash`` instance from the imported IR module """ - if ( - isinstance(to_ir, IRHash) - and isinstance(importing, Symbol | CompositeSymbol | BaseFnCheck) - and isinstance(from_ir, IRHash) - ): - if to_ir in self.nodes and from_ir in self.nodes: - # self._edges += IREdge(to_ir=to_ir, importing=importing, from_ir=from_ir), - self._edges[()] = IREdge(to_ir) + if to_ir in self.nodes and from_ir in self.nodes: + self._tmp_edges += IREdge(to_ir=to_ir, importing=importing, from_ir=from_ir), def build(self) -> None: """Build IR graph for performance and optimization purposes""" - # TODO: implement it - raise NotImplementedError() - def update(self, cur_node_key: IRHash, new_node: BaseIR): + if not self._is_built: + self._nodes = NodeSet.new_set(*gen_phf(self._tmp_nodes)) + self._edges = EdgeSet.new_set(*gen_phf(self._tmp_edges)) + # TODO: decide how to handle self._tmp_nodes and self._tmp_edges afterwards, after + # the update method is implemented + self._is_built = True + + else: + raise ValueError("ir graph is already built.") + + def update(self, cur_node_key: IRHash, new_node: BaseIR) -> None: """ Update to a new node (IR module) from a given current node key (``IRHash``) Args: cur_node_key: new_node: - - Returns: - """ # TODO: implement it raise NotImplementedError() +######################################################################## +# IR MODULES, TYPES, FUNCTIONS AND GRAPH HELPER/CONSTRUCTORS FUNCTIONS # +######################################################################## def get_imported_node(ir_edge: IREdge, ir_graph: IRGraph) -> IRNode: """""" @@ -713,9 +627,30 @@ def import_type( node_key: IRHash, importing: Symbol | CompositeSymbol, ir_graph: IRGraph -) -> BaseIRBlock: - pass +) -> BaseTypeDataStructure: + """ + Import a type ``importing`` from an IR module's hash value ``node_key``. Return + the type instance. + """ + ir_hash: IRHash = ir_graph.edges[(node_key, importing)] + ir_node: IRNode = ir_graph.nodes[ir_hash] + return ir_node.value.symbol_table.type.get(importing) + + +def import_fn(node_key: IRHash, importing: BaseFnCheck, ir_graph: IRGraph) -> FnDef: + """ + Import a function check instance ``importing`` from an IR module's hash value ``node_key``. + + Args: + node_key: the ``IRHash`` instance + importing: the function ``BaseFnCheck`` instance + ir_graph: the program's ``IRGraph`` + + Returns: + A ``FnDef`` instance + """ -def import_fn(): - pass + ir_hash: IRHash = ir_graph.edges[(node_key, importing)] + ir_node: IRNode = ir_graph.nodes[ir_hash] + return ir_node.value.symbol_table.fn.get(importing) diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py index b7ec0134..cb1894e7 100644 --- a/python/src/hhat_lang/core/code/utils.py +++ b/python/src/hhat_lang/core/code/utils.py @@ -79,7 +79,9 @@ class ResultPHF: _a: int _r: int - __slots__ = ("_a", "_r") + _n: int + _prime: int + __slots__ = ("_a", "_r", "_n", "_prime") def __init__(self, *, a: int, r: int): self._a = a @@ -92,3 +94,16 @@ def a(self) -> int: @property def r(self) -> int: return self._r + + @property + def n(self) -> int: + return self._n + + @property + def prime(self) -> int: + return self._prime + + +def get_hash(value: int, a: int, r: int, n: int, prime: int) -> int: + p = value * a + return ((p ^ (p >> r)) % prime) % n From cc7a0cc96bc36a20d75866e260b0c5c9191bc1c1 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Wed, 13 Aug 2025 01:00:06 +0200 Subject: [PATCH 25/42] implement IR graph structure, logic and constructors improve other codes to utilize IR graph logic (wip) implement IR visitor with IR graph Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/new_ir.py | 537 ++++++++---------- .../src/hhat_lang/core/code/symbol_table.py | 111 +--- python/src/hhat_lang/core/code/utils.py | 86 ++- python/src/hhat_lang/core/data/core.py | 11 +- python/src/hhat_lang/core/data/fn_def.py | 32 +- python/src/hhat_lang/core/data/variable.py | 30 +- .../hhat_lang/core/execution/abstract_base.py | 2 +- python/src/hhat_lang/core/imports/importer.py | 367 +++--------- python/src/hhat_lang/core/imports/utils.py | 1 + python/src/hhat_lang/core/memory/core.py | 51 +- .../src/hhat_lang/core/types/builtin_base.py | 18 +- .../core/types/builtin_conversion.py | 12 +- .../src/hhat_lang/core/types/builtin_types.py | 8 +- python/src/hhat_lang/core/types/core.py | 46 +- .../dialects/heather/code/ir_builder.py | 1 + .../heather/code/simple_ir_builder/ir.py | 48 +- .../heather/code/simple_ir_builder/new_ir.py | 264 +++++---- .../code/simple_ir_builder/new_ir_builder.py | 63 ++ .../dialects/heather/execution/new_ir.py | 2 +- .../heather/execution/quantum/program.py | 14 +- .../dialects/heather/parsing/ir_visitor.py | 215 ++++--- .../dialects/heather/parsing/utils.py | 6 +- .../quantum_lang/openqasm/v2/qlang.py | 4 +- python/src/hhat_lang/toolchain/project/new.py | 4 +- python/tests/core/test_type_ds.py | 6 +- .../heather/code/simple_ir/test_ir.py | 3 +- .../interpreter/quantum/test_program.py | 16 +- .../heather/parsing/test_parse_with_ir.py | 29 +- .../qlang/openqasm/v2/test_lowlevelqlang.py | 17 +- 29 files changed, 927 insertions(+), 1077 deletions(-) create mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 670858bc..c085c841 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -1,96 +1,23 @@ from __future__ import annotations from abc import ABC, abstractmethod -from collections import OrderedDict -from copy import deepcopy from enum import Enum -from typing import Any, Iterable, Iterator -from uuid import uuid5, NAMESPACE_X500 +from pathlib import Path +from typing import Any, Iterable, Iterator, Hashable from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.code.utils import get_phf_prime, PHF_R_LIMIT, PHF_A_LIMIT, ResultPHF, get_hash -from hhat_lang.core.data.core import WorkingData, CompositeWorkingData, Symbol, CompositeSymbol +from hhat_lang.core.code.utils import ResultPHF, get_hash, gen_phf +from hhat_lang.core.data.core import ( + WorkingData, + CompositeWorkingData, + Symbol, + CompositeSymbol, +) from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -################################# -# PERFECT HASH FUNCTION SECTION # -################################# - -def _gen_res_a_r_phf( - group_tuple: tuple[IRHash | tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...], - tuple_len: int, - a: int, - r: int, - prime: int, -) -> tuple[IRHash | Symbol | CompositeSymbol | BaseFnCheck, ...] | tuple: - """ - Generate a perfect hash function (PHF) tuple. - - Args: - group_tuple: the tuple of IR hashes, or IR hashes and symbol/function check tuple-pairs - tuple_len: - a: an integer parameter to define the index for each element in the ``group_tuple`` - r: another integer parameter to define the index for each element in the ``group_tuple`` - prime: the prime number used to define the index for each element in the ``group_tuple`` - - Returns: - A tuple with the ``group_tuple`` ordered by their PHF index. Empty tuple if the PHF - could not be found. - """ - - collision: bool = False - res_list: list = [None for _ in range(tuple_len)] - - for obj in group_tuple: - h = get_hash(hash(obj), a, r, tuple_len, prime) - - if obj not in res_list and res_list[h] is None: - res_list[h] = obj - - else: - collision = True - break - - if not collision and None not in res_list: - return tuple(res_list) - - return () - - -def gen_phf( - group_tuple: tuple[IRHash | tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...] -) -> tuple[tuple[IRHash | Symbol | CompositeSymbol | BaseFnCheck, ...], ResultPHF]: - """ - Generate the perfect hash function (PHF). Each ``group_tuple`` element will be ordered - in a new tuple according to its newly calculated hash value. Each element has exactly - one unique index number that wil define its position in the new tuple. - - Args: - group_tuple: a tuple with IR hash elements, or IR hash and symbol/function - check tuple-pairs - - Returns: - A resulting tuple with the elements positioned in their respective index number - inside the tuple, and a ``ResultPHF`` instance with the ``a`` and ``r`` parameters - to retrieve the hash values of each element. - """ - - tuple_len: int = len(group_tuple) - prime = get_phf_prime(tuple_len) - - for a in range(1, PHF_A_LIMIT): - for r in range(PHF_R_LIMIT): - res_list = _gen_res_a_r_phf(group_tuple, tuple_len, a, r, prime) - - if res_list: - return tuple(res_list), ResultPHF(a=a, r=r) - - raise ValueError("could not find satisfactory parameter values to generate the PHF") - - ############## # IR SECTION # ############## @@ -98,9 +25,17 @@ def gen_phf( class BaseIRModule(ABC): """Base abstract class for IR module definitions.""" + _path: Path _symbol_table: SymbolTable _main: BaseIRBlock - __slots__ = ("_symbol_table", "_main") + + @property + def path(self) -> Path: + return self._path + + @property + def uid(self) -> int: + return hash(self._path) @property def symbol_table(self) -> SymbolTable: @@ -111,7 +46,7 @@ def main(self) -> BaseIRBlock: return self._main def __hash__(self) -> int: - return hash((hash(self._symbol_table), hash(self._main))) + return hash((hash(self._path), hash(self._symbol_table), hash(self._main))) def __eq__(self, other: Any) -> bool: if isinstance(other, self.__class__): @@ -119,6 +54,9 @@ def __eq__(self, other: Any) -> bool: return False + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + return item in self._symbol_table.type or item in self._symbol_table.fn + @abstractmethod def __str__(self) -> str: raise NotImplementedError() @@ -135,7 +73,6 @@ class BaseIR(ABC): _ref_table: RefTable _module: BaseIRModule - __slots__ = ("_ref_table", "_module") @property def module(self) -> BaseIRModule: @@ -150,7 +87,7 @@ def __repr__(self) -> str: raise NotImplementedError() -class BaseIRFlag(Enum): +class BaseIRFlag(ABC, Enum): """ Base for IR flag classes. It should be used to create enums for instructions, such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. @@ -186,7 +123,7 @@ def __eq__(self, other: Any) -> bool: return False - def __iter__(self) -> Iterable: + def __iter__(self) -> Iterable[BaseIR | WorkingData | CompositeWorkingData]: return iter(self.args) @abstractmethod @@ -202,25 +139,22 @@ class RefTypeTable: """Reference to types from another IR""" _table: dict[Symbol | CompositeSymbol, IRHash] + __slots__ = ("_table",) def __init__(self): self._table = dict() - def add_ref( - self, - type_name: Symbol | CompositeSymbol, - ir_ref: IRHash - ) -> None: - if ( - isinstance(type_name, Symbol | CompositeSymbol) - and isinstance(ir_ref, IRHash) - ): - self._table[type_name] = ir_ref + def add_ref(self, type_name: Symbol | CompositeSymbol, ir_path: Path) -> None: + if isinstance(type_name, Symbol | CompositeSymbol) and isinstance(ir_path, Path): + self._table[type_name] = IRHash(ir_path) else: raise ValueError(f"wrong reference type table input ({type_name})") - def get_irkey(self, type_name: Symbol | CompositeSymbol) -> IRHash: + def get_irpath(self, type_name: Symbol | CompositeSymbol) -> Path: + return self.get_irhash(type_name).key + + def get_irhash(self, type_name: Symbol | CompositeSymbol) -> IRHash: return self._table[type_name] def __hash__(self) -> int: @@ -232,10 +166,13 @@ def __eq__(self, other: Any) -> bool: return False + def __contains__(self, item: Symbol | CompositeSymbol) -> bool: + return item in self._table + def __len__(self) -> int: return len(self._table) - def __iter__(self) -> Iterable: + def __iter__(self) -> Iterable[tuple[Symbol | CompositeSymbol, IRHash]]: return iter(self._table.items()) @@ -243,21 +180,22 @@ class RefFnTable: """Reference to functions from another IR""" _table: dict[BaseFnCheck, IRHash] + __slots__ = ("_table",) def __init__(self): self._table = dict() - def add_ref(self, fn_name: BaseFnCheck, ir_ref: IRHash) -> None: - if ( - isinstance(fn_name, BaseFnCheck) - and isinstance(ir_ref, IRHash) - ): - self._table[fn_name] = ir_ref + def add_ref(self, fn_name: BaseFnCheck, ir_path: Path) -> None: + if isinstance(fn_name, BaseFnCheck) and isinstance(ir_path, Path): + self._table[fn_name] = IRHash(ir_path) else: raise ValueError(f"wrong reference type table input ({fn_name})") - def get_irkey(self, fn_name: BaseFnCheck) -> IRHash: + def get_irpath(self, fn_name: BaseFnCheck) -> Path: + return self.get_irhash(fn_name).key + + def get_irhash(self, fn_name: BaseFnCheck) -> IRHash: return self._table[fn_name] def __hash__(self) -> int: @@ -269,10 +207,25 @@ def __eq__(self, other: Any) -> bool: return False + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + match item: + case BaseFnCheck(): + return item in self._table + + case Symbol() | CompositeSymbol(): + for k in self._table: + if item == k.name: + return True + + return False + + case _: + return False + def __len__(self) -> int: return len(self._table) - def __iter__(self) -> Iterable: + def __iter__(self) -> Iterable[tuple[BaseFnCheck, IRHash]]: return iter(self._table.items()) @@ -281,10 +234,13 @@ class RefTable: _types: RefTypeTable _fns: RefFnTable + __slots__ = ("_types", "_fns") - def __init__(self): - self._types = RefTypeTable() - self._fns = RefFnTable() + def __init__( + self, *, type_ref: RefTypeTable | None = None, fn_ref: RefFnTable | None = None + ): + self._types = type_ref or RefTypeTable() + self._fns = fn_ref or RefFnTable() @property def types(self) -> RefTypeTable: @@ -303,189 +259,187 @@ def __eq__(self, other: Any) -> bool: return False + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + return item in self._types or item in self._fns + #################### # IR GRAPH CLASSES # #################### class IRHash: - """IR key class to handle the nodes for the IRGraph""" - - _key: str - _hash_value: int - __slots__ = ("_key", "_hash_value") + """ + IR key class to handle the nodes for the IRGraph. - def __init__(self, ir: BaseIR | BaseIRModule): - if isinstance(ir, BaseIR): - self._key = self.get_hash(ir.module) + Use ``key`` attribute when comparing between ``IRModule``. It is also hashable. - elif isinstance(ir, BaseIRModule): - self._key = self.get_hash(ir) + Use ``uid`` attribute when comparing between type or function name + and an ``IRHash``, ``IRNode`` or ``IRModule``. This is the default when applying + ``hash`` function to this class instance. + """ - else: - raise ValueError("ir must be of type BaseIR or BaseIRModule") + _key: Path + _uid: int + __slots__ = ("_key", "_uid") - self._hash_value = hash(self._key) + def __init__(self, ir_path: Path): + if isinstance(ir_path, Path): + self._key = ir_path + self._uid = hash(ir_path) - @classmethod - def get_hash(cls, ir_module: BaseIRModule) -> str: - return uuid5(NAMESPACE_X500, str(ir_module)).hex + else: + raise ValueError("ir_path must be of type Path") @property - def key(self) -> Any: + def key(self) -> Path: return self._key + @property + def uid(self) -> int: + return self._uid + def __hash__(self) -> int: - return self._hash_value + return self._uid def __eq__(self, other: Any) -> bool: if isinstance(other, IRHash): return hash(self) == hash(other) + if isinstance(other, BaseIRModule): + return hash(self) == hash(other.path) + return False + def __repr__(self) -> str: + return f"#{self._key[:-8]}/{self._uid}" + class IRNode: - """Stores node key as ``IRHash`` and value as ``BaseIRModule`` child instance""" + """ + Stores node key as ``IRHash`` and value as ``BaseIRModule`` child instance. + + Use ``key`` attribute to retrieve its ``IRHash`` value, when checking a type + or function. Use ``uid`` attribute to retrieve the hash value from its internal + ``IRModule`` instance, when comparing between ``IRNode``. + """ - _key: IRHash - _value: BaseIRModule - __slots__ = ("_key", "_value", "_hash_value") + _uid: int + _irhash: IRHash + _ir: BaseIR + _path: Path + __slots__ = ("_irhash", "_ir", "_uid", "_path") - def __init__(self, node: BaseIRModule): - self._value = node - self._key = IRHash(node) - self._hash_value = hash(self._key) + def __init__(self, node: BaseIR): + self._uid = node.module.uid + self._path = node.module.path + self._irhash = IRHash(self._path) + self._ir = node @property - def key(self) -> IRHash: - return self._key + def irhash(self) -> IRHash: + return self._irhash @property - def value(self) -> BaseIRModule: - return self._value - - def __hash__(self) -> int: - return self._hash_value - - def __eq__(self, other: Any) -> bool: - if isinstance(other, IRHash | IRNode): - return hash(self) == hash(other) - - return False - - def __repr__(self) -> str: - return f"Node({self.key})" - - -class IREdge: - _key: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck] - _value: IRHash - __slots__ = ("_key", "_value", "_hash_value") - - def __init__( - self, - to_ir: IRHash, - importing: Symbol | CompositeSymbol | BaseFnCheck, - from_ir: IRHash - ): - self._key = (to_ir, importing) - self._value = from_ir - self._hash_value = hash((hash(self._key), hash(self._value))) + def ir(self) -> BaseIR: + return self._ir @property - def key(self) -> tuple[IRHash, Symbol | CompositeSymbol]: - return self._key + def uid(self) -> int: + return self._uid @property - def value(self) -> IRHash: - return self._value + def path(self) -> Path: + return self._path def __hash__(self) -> int: - return self._hash_value + return self._uid def __eq__(self, other: Any) -> bool: - if isinstance(other, IREdge): + if isinstance(other, IRHash | IRNode): return hash(self) == hash(other) return False - def __contains__(self, item: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck]) -> bool: - return item == self._key + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + return item in self._ir.module def __repr__(self) -> str: - return f"Edge({self.key[0]}->{self.key[1]}:{self.value})" + return f"Node({self.irhash})" class NodeSet: - """Efficiently store ``IRNode`` elements""" + """ + Efficiently store ``IRNode`` elements together with the perfect hash function (PHF) + ``ResultPHF`` instance. + """ _data: tuple[IRNode, ...] | tuple - _phf: ResultPHF + _phf: ResultPHF | None - def __init__(self, *data: IRNode): - if all(isinstance(k, IRNode) for k in data): + def __init__(self, *data: IRNode, phf: ResultPHF | None = None): + if all(isinstance(k, IRNode) for k in data) and isinstance(phf, ResultPHF) or phf is None: self._data = data + self._phf = phf + else: raise ValueError("node set accepts only IRNode instances") @property - def phf(self) -> ResultPHF: + def phf(self) -> ResultPHF | None: return self._phf @classmethod - def new_set(cls, *data: IRNode) -> NodeSet: - return cls(*data) - - def __contains__(self, x: Any) -> bool: - return x in self._data - - def __getitem__(self, item: IRHash) -> IRNode: - return self._data[get_hash(hash(item), self.phf.a, self.phf.r, self.phf.n, self.phf.prime)] - - def __len__(self) -> int: - return len(self._data) + def new_set(cls, *data: Hashable, phf: ResultPHF) -> NodeSet: + return cls(*data, phf=phf) - def __iter__(self) -> Iterator: - return iter(self._data) - - -class EdgeSet: - """Efficiently store ``IREdge`` elements.""" - - _data: tuple[IREdge, ...] | tuple - _phf: ResultPHF - - def __init__(self, *data: IREdge): - if all(isinstance(k, IREdge) for k in data): - self._data = data - - else: - raise ValueError("edge set must have only IR edge elements") - - @property - def phf(self) -> ResultPHF: - return self._phf + def __contains__( + self, + item: ( + IRHash | IRNode | Path | tuple[Path, Symbol | CompositeSymbol | BaseFnCheck] + ), + ) -> bool: + match item: + case IRNode(): + return item in self._data + + case IRHash(): + for node in self._data: + if item == node.irhash: + return True + + case Path(): + for node in self._data: + if item == node.path: + return True + + case tuple(): + for node in self._data: + _path = item[0] + _symbol = item[1] + if _path == node.path and _symbol in node.ir.module: + return True + + case _: + return False - @classmethod - def new_set(cls, *data: IREdge) -> EdgeSet: - return cls(*data) + return False - def __contains__(self, item: Any) -> bool: - for edge in self._data: - if item in edge: - return True + def __getitem__(self, item: IRHash | int) -> IRNode: + if isinstance(item, IRHash): + if self._phf is not None: + return self._data[ + get_hash(hash(item), self.phf) + ] - return False + raise ValueError("node set must have phf attribute defined") - def __getitem__(self, item: tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck]) -> IRHash: - edge = self._data[get_hash(hash(item), self.phf.a, self.phf.r, self.phf.n, self.phf.prime)] - return edge.value + # assuming it is integer + return self._data[item] def __len__(self) -> int: return len(self._data) - def __iter__(self) -> Iterable: + def __iter__(self) -> Iterator[IRNode]: return iter(self._data) @@ -498,84 +452,58 @@ class IRGraph: _is_built: bool _nodes: NodeSet - _edges: EdgeSet - _tmp_nodes: tuple[IRNode, ...] | tuple - _tmp_edges: tuple[tuple[IRHash, Symbol | CompositeSymbol | BaseFnCheck], ...] | tuple def __init__(self): self._is_built = False self._nodes = NodeSet() - self._edges = EdgeSet() self._tmp_nodes = () - self._tmp_edges = () @property - def nodes(self) -> NodeSet: + def nodes(self) -> NodeSet: """Last node in a program will always be its 'main' file.""" return self._nodes - @property - def edges(self) -> EdgeSet: - """Edges between IR nodes""" - return self._edges - @property def is_built(self) -> bool: return self._is_built - def _add_reftable_nodes( - self, - node_key: IRHash, - ref_table: RefTypeTable | RefFnTable, - ) -> None: - for ref_s, ref_ir in ref_table: - if not any(ref_ir == ref.key for ref in self._tmp_nodes): - self._tmp_nodes += ref_ir, - - self.add_edge(to_ir=node_key, importing=ref_s, from_ir=ref_ir) - def add_node(self, ir: BaseIR) -> IRHash: """Add an IR to the graph node.""" - node = IRNode(ir.module) - self._tmp_nodes += node, - node_key = node.key - - self._add_reftable_nodes(node_key, ir.ref_table.types) - self._add_reftable_nodes(node_key, ir.ref_table.fns) - - return node_key + node = IRNode(ir) + self._tmp_nodes += (node,) + return node.irhash - def add_edge( - self, - to_ir: IRHash, - importing: Symbol | CompositeSymbol | BaseFnCheck, - from_ir: IRHash - ) -> None: + def _check_refs(self) -> bool: """ - To add a new edge, both the ``to_ir`` and ``from_ir`` node hashes must exist, then an - ``IREdge`` instance will be defined for them alongside with the ``importing`` element. - - Args: - to_ir: ``IRHash`` instance from the importer IR module - importing: the type (``Symbol`` or ``CompositeSymbol``) or - function name (``BaseFnCheck``) element - from_ir: ``IRHash`` instance from the imported IR module + Check references inside the node set so there are no missing IRs to build the ir graph. """ - if to_ir in self.nodes and from_ir in self.nodes: - self._tmp_edges += IREdge(to_ir=to_ir, importing=importing, from_ir=from_ir), + for node in self._nodes: + for _, irhash in node.ir.ref_table.types: + if irhash not in self._nodes: + return False + + for _, irhash in node.ir.ref_table.fns: + if irhash not in self._nodes: + return False + + return True def build(self) -> None: - """Build IR graph for performance and optimization purposes""" + """Build IR graph for performance and optimization purposes.""" if not self._is_built: - self._nodes = NodeSet.new_set(*gen_phf(self._tmp_nodes)) - self._edges = EdgeSet.new_set(*gen_phf(self._tmp_edges)) - # TODO: decide how to handle self._tmp_nodes and self._tmp_edges afterwards, after - # the update method is implemented - self._is_built = True + node_res, node_phf = gen_phf(self._tmp_nodes) + self._nodes = NodeSet.new_set(*node_res, phf=node_phf) + self._tmp_nodes = () + + if self._check_refs(): + self._is_built = True + + else: + raise ValueError("missing nodes to build the ir graph") else: raise ValueError("ir graph is already built.") @@ -593,49 +521,41 @@ def update(self, cur_node_key: IRHash, new_node: BaseIR) -> None: raise NotImplementedError() -######################################################################## -# IR MODULES, TYPES, FUNCTIONS AND GRAPH HELPER/CONSTRUCTORS FUNCTIONS # -######################################################################## +#################################### +# BUILDING REFERENCE TABLE SECTION # +#################################### -def get_imported_node(ir_edge: IREdge, ir_graph: IRGraph) -> IRNode: - """""" - if isinstance(ir_edge, IREdge) and isinstance(ir_graph, IRGraph): - for node in ir_graph.nodes: - if ir_edge.value == node.key: - return node +def build_reftable( + types: dict[Symbol | CompositeSymbol, Path] | None = None, + fns: dict[BaseFnCheck, Path] | None = None, +) -> RefTable: + types = types or dict() + fns = fns or dict() + ref_table = RefTable() - raise ValueError(f"Could not find node {ir_edge.value} in IR graph.") + for type_name, ir_ref in types.items(): + ref_table.types.add_ref(type_name, ir_ref) + for f_name, ir_ref in fns.items(): + ref_table.fns.add_ref(f_name, ir_ref) -def get_imports_from_node(node_key: IRHash, ir_graph: IRGraph) -> IRNode: - for node in ir_graph.nodes: - if node.key == node_key: - imported_node = () - imported_keys = () - imported_types = dict() - imported_fns = dict() + return ref_table - for p in ir_graph.edges: - if node.key == p.key[0]: - if p.value not in imported_keys: - new_node = get_imported_node(ir_edge=p, ir_graph=ir_graph) - imported_node += new_node, - imported_keys += new_node.key, +################################ +# RETRIEVING FUNCTIONS SECTION # +################################ def import_type( - node_key: IRHash, - importing: Symbol | CompositeSymbol, - ir_graph: IRGraph + node_key: IRHash, importing: Symbol | CompositeSymbol, ir_graph: IRGraph ) -> BaseTypeDataStructure: """ Import a type ``importing`` from an IR module's hash value ``node_key``. Return the type instance. """ - ir_hash: IRHash = ir_graph.edges[(node_key, importing)] - ir_node: IRNode = ir_graph.nodes[ir_hash] - return ir_node.value.symbol_table.type.get(importing) + node: IRNode = ir_graph.nodes[node_key] + return node.ir.module.symbol_table.type.get(importing) def import_fn(node_key: IRHash, importing: BaseFnCheck, ir_graph: IRGraph) -> FnDef: @@ -651,6 +571,5 @@ def import_fn(node_key: IRHash, importing: BaseFnCheck, ir_graph: IRGraph) -> Fn A ``FnDef`` instance """ - ir_hash: IRHash = ir_graph.edges[(node_key, importing)] - ir_node: IRNode = ir_graph.nodes[ir_hash] - return ir_node.value.symbol_table.fn.get(importing) + node: IRNode = ir_graph.nodes[node_key] + return node.ir.module.symbol_table.fn.get(importing) diff --git a/python/src/hhat_lang/core/code/symbol_table.py b/python/src/hhat_lang/core/code/symbol_table.py index 38ec98c3..782e2a40 100644 --- a/python/src/hhat_lang/core/code/symbol_table.py +++ b/python/src/hhat_lang/core/code/symbol_table.py @@ -10,6 +10,7 @@ class TypeTable: _table: OrderedDict[Symbol | CompositeSymbol, BaseTypeDataStructure] + __slots__ = ("_table",) def __init__(self): self._table = OrderedDict() @@ -19,9 +20,8 @@ def table(self) -> OrderedDict[Symbol | CompositeSymbol, BaseTypeDataStructure]: return self._table def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: - if ( - isinstance(name, Symbol | CompositeSymbol) - and isinstance(data, BaseTypeDataStructure) + if isinstance(name, Symbol | CompositeSymbol) and isinstance( + data, BaseTypeDataStructure ): if name not in self.table: self.table[name] = data @@ -33,9 +33,7 @@ def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> No ) def get( - self, - name: Symbol | CompositeSymbol, - default: Any | None = None + self, name: Symbol | CompositeSymbol, default: Any | None = None ) -> BaseTypeDataStructure | Any | None: return self.table.get(name, default) @@ -64,20 +62,23 @@ def __repr__(self) -> str: class FnTable: """ - This class holds functions definitions as ``BaseFnKey`` for function - entry (function name, type and arguments) and its body (content). + This class holds functions definitions as ``BaseFnCheck`` for function + entry (function name, type and argument types) and its body (content). - Together with ``IRTypes`` and ``IR`` it provides the base for an IR object - picturing the full code. - """ + Together with ``TypeTable``, ``SymbolTable`` and ``IRModule`` it provides + the base for an IR object picturing the full code. + """ - _table: OrderedDict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]] + _table: OrderedDict[Symbol | CompositeSymbol, dict[BaseFnCheck, FnDef]] + __slots__ = ("_table",) def __init__(self): self._table = OrderedDict() @property - def table(self) -> OrderedDict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]]: + def table( + self, + ) -> OrderedDict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]]: return self._table def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: @@ -90,7 +91,9 @@ def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: self.table[fn_entry.name] = {fn_entry: data} elif isinstance(fn_entry, BaseFnKey): - new_fn_entry = BaseFnCheck(fn_name=fn_entry.name, args_types=fn_entry.args_types) + new_fn_entry = BaseFnCheck( + fn_name=fn_entry.name, args_types=fn_entry.args_types + ) if fn_entry.name in self.table: self.table[fn_entry.name].update({new_fn_entry: data}) @@ -103,7 +106,7 @@ def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: def get( self, fn_entry: Symbol | CompositeSymbol | BaseFnCheck, - default: Any | None = None + default: Any | None = None, ) -> FnDef | dict[BaseFnCheck, FnDef] | None: match fn_entry: case Symbol() | CompositeSymbol(): @@ -124,6 +127,17 @@ def __eq__(self, other: Any) -> bool: return False + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + match item: + case Symbol() | CompositeSymbol(): + return item in self._table + + case BaseFnCheck(): + return item in self._table[item.name] + + case _: + return False + def __len__(self) -> int: return sum(len(k) for k in self.table.values()) @@ -142,6 +156,7 @@ class SymbolTable: _types: TypeTable _fns: FnTable + __slots__ = ("_types", "_fns") def __init__(self): self._types = TypeTable() @@ -163,69 +178,3 @@ def __eq__(self, other: Any) -> bool: return hash(self) == hash(other) return False - - - -""" -IR #1 (IRKey=1) -qsample (StructDS) -[stored]-> TypeTable - (key=Symbol("@sample"), value=qsample) - - -IR #2 (IRKey=2) -RefTable: - RefTypeTable: - { - Symbol("@sample"):IRKey(1), - Symbol("@type1"):IRKey(13), - ... - } - - -irgraph = IRGraph: - IRNode: - { - IRKey(1):IR( - RefTable(), - SymbolTable() - ), - IRKey(2):IR( - ... - ), - IRKey(N):IR( - RefTable(), - main() - ) - - } - IREdge: - { - IRKey(2): { - Symbol("@sample"):IRKey(1), - Symbol("@type1"):IRKey(1), - } - } - - -qvar = qsample(var_name=Symbol("@var") -qvar.assign(CoreLiteral("8", "u32"), CoreLiteral("@2", "@u3")) -qfn(qvar) - -mem.scope[scope_value].heap.set(key=qvar.name, value=qvar) - - -QProgram ( - var=mem.scope[scope_value].heap[qvar.name], - ir_key=IRKey(2), - ir_graph=irgraph -) - -''' -qreg q[3]; -creg c[3]; -x q[1]; -qfn here... -measure q -> c; -''' - -""" diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py index cb1894e7..f4f7e673 100644 --- a/python/src/hhat_lang/core/code/utils.py +++ b/python/src/hhat_lang/core/code/utils.py @@ -2,6 +2,7 @@ import sys from enum import IntEnum, auto +from typing import Hashable class InstrStatus(IntEnum): @@ -37,6 +38,7 @@ def check_quantum_type_correctness(names: tuple[str, ...]) -> None: # PERFECT HASH FUNCTION (PHF) SECTION # ####################################### + def get_phf_prime(tuple_len: int) -> int: """ Retrieve a prime for the perfect hash function (PHF) algorithm. Use the tuple length @@ -104,6 +106,88 @@ def prime(self) -> int: return self._prime -def get_hash(value: int, a: int, r: int, n: int, prime: int) -> int: +def get_hash_with_args(value: int, a: int, r: int, n: int, prime: int) -> int: + """ + Calculate the hash without a ``ResultPHF`` instance, but with the args. Use it when + finding the correct args to produce the PHF values (``a`` and ``r``) combination. + """ + p = value * a return ((p ^ (p >> r)) % prime) % n + + +def _gen_res_a_r_phf( + group_tuple: tuple[Hashable, ...], + tuple_len: int, + a: int, + r: int, + prime: int, +) -> tuple[Hashable, ...]: + """ + Generate a perfect hash function (PHF) tuple. + + Args: + group_tuple: the tuple of IR hashes, or IR hashes and symbol/function check tuple-pairs + tuple_len: + a: an integer parameter to define the index for each element in the ``group_tuple`` + r: another integer parameter to define the index for each element in the ``group_tuple`` + prime: the prime number used to define the index for each element in the ``group_tuple`` + + Returns: + A tuple with the ``group_tuple`` ordered by their PHF index. Empty tuple if the PHF + could not be found. + """ + + collision: bool = False + res_list: list = [None for _ in range(tuple_len)] + + for obj in group_tuple: + h = get_hash_with_args(hash(obj), a, r, tuple_len, prime) + + if obj not in res_list and res_list[h] is None: + res_list[h] = obj + + else: + collision = True + break + + if not collision and None not in res_list: + return tuple(res_list) + + return () + + +def gen_phf(group_tuple: tuple[Hashable, ...]) -> tuple[tuple[Hashable, ...], ResultPHF]: + """ + Generate the perfect hash function (PHF). Each ``group_tuple`` element will be ordered + in a new tuple according to its newly calculated hash value. Each element has exactly + one unique index number that wil define its position in the new tuple. + + Args: + group_tuple: a tuple with IR hash elements, or IR hash and symbol/function + check tuple-pairs + + Returns: + A resulting tuple with the elements positioned in their respective index number + inside the tuple, and a ``ResultPHF`` instance with the ``a`` and ``r`` parameters + to retrieve the hash values of each element. + """ + + tuple_len: int = len(group_tuple) + prime = get_phf_prime(tuple_len) + + for a in range(1, PHF_A_LIMIT): + for r in range(PHF_R_LIMIT): + res_list = _gen_res_a_r_phf(group_tuple, tuple_len, a, r, prime) + + if res_list: + return tuple(res_list), ResultPHF(a=a, r=r) + + raise ValueError("could not find satisfactory parameter values to generate the PHF") + + +def get_hash(value: int, phf: ResultPHF) -> int: + """Retrieve a number given a value hash (``value``) and a phf instance (``ResultPHF``)""" + + p = value * phf.a + return ((p ^ (p >> phf.r)) % phf.prime) % phf.n diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index 2d0a3b91..e57470c8 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -85,7 +85,14 @@ class CompositeWorkingData: _is_quantum: bool _suppress_type: bool _hash_value: int - __slots__ = ("_group", "_type", "_group_type", "_is_quantum", "_suppress_type", "_hash_value") + __slots__ = ( + "_group", + "_type", + "_group_type", + "_is_quantum", + "_suppress_type", + "_hash_value", + ) def __init__(self): self._hash_value = hash( @@ -93,7 +100,7 @@ def __init__(self): hash(self._group), hash(self._type), hash(self._group_type), - hash(self._is_quantum) + hash(self._is_quantum), ) ) diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index 70b05ef9..986071dc 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -134,13 +134,10 @@ def name(self) -> Symbol: return self._name def transform( - self, - fn_type: Symbol | CompositeSymbol, - args_names: tuple[Symbol, ...] + self, fn_type: Symbol | CompositeSymbol, args_names: tuple[Symbol, ...] ) -> BaseFnKey: - if ( - all(isinstance(p, Symbol) for p in args_names) - and isinstance(fn_type, Symbol | CompositeSymbol) + if all(isinstance(p, Symbol) for p in args_names) and isinstance( + fn_type, Symbol | CompositeSymbol ): return BaseFnKey( fn_name=self.name, @@ -148,7 +145,9 @@ def transform( args_types=self._args_types, args_names=args_names, ) - raise ValueError(f"cannot transform FnKey with fn type {fn_type} and args {args_names}") + raise ValueError( + f"cannot transform FnKey with fn type {fn_type} and args {args_names}" + ) def __hash__(self) -> int: return self._hash_value @@ -172,6 +171,7 @@ class FnDef: _name: Symbol | BaseIRBlock _type: Symbol | CompositeSymbol | None _body: BaseIRBlock + _fn_check: BaseFnCheck _args: BaseIRBlock """ function definition arguments must be a special kind of IRBlock @@ -190,18 +190,21 @@ def __init__( isinstance(fn_name, Symbol | BaseIRBlock) and isinstance(fn_args, BaseIRBlock) and isinstance(fn_body, BaseIRBlock) - and isinstance(fn_type, Symbol | CompositeSymbol) or fn_type is None + and isinstance(fn_type, Symbol | CompositeSymbol) + or fn_type is None ): self._name = fn_name self._args = fn_args self._body = fn_body self._type = fn_type or Symbol("null") + self._fn_check = BaseFnCheck(fn_name=self.name, args_types=self.arg_values) else: raise ValueError( f"some fn definition type is wrong: " f"{type(fn_name)} {type(fn_args)} {type(fn_body)} {type(fn_body)}" ) + @property def name(self) -> Symbol | BaseIRBlock: return self._name @@ -228,6 +231,10 @@ def arg_names(self) -> tuple[Symbol, ...]: def arg_values(self) -> tuple[Symbol | CompositeSymbol, ...]: return tuple(k.value for k in self.args) + @property + def fn_check(self) -> BaseFnCheck: + return self._fn_check + def get_fn_entry(self) -> BaseFnKey: return BaseFnKey( fn_name=self.name, @@ -237,13 +244,12 @@ def get_fn_entry(self) -> BaseFnKey: ) def get_fn_check(self) -> BaseFnCheck: - return BaseFnCheck( - fn_name=self.name, - args_types=self.arg_values - ) + return self._fn_check def __repr__(self) -> str: args = " ".join(str(k) for k in self.args) - fn_header = f"FN-DEF#:NAME#[{self.name}] ARGS#[{args}] TYPE#[{self.type or 'null'}]" + fn_header = ( + f"FN-DEF#:NAME#[{self.name}] ARGS#[{args}] TYPE#[{self.type or 'null'}]" + ) body = "\n ".join(str(k) for k in self.body) return f"{fn_header}" + "\n " + f"{body}" + "\n" diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index c1379c9d..886eaa80 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -113,13 +113,19 @@ def _check_array_prop(cls, data: Any): return False @staticmethod - def _get_single_ds_member(attr: Symbol | CompositeSymbol) -> Symbol | CompositeSymbol: + def _get_single_ds_member( + attr: Symbol | CompositeSymbol, + ) -> Symbol | CompositeSymbol: return attr - def _get_struct_ds_member(self, attr: Symbol | CompositeSymbol) -> Symbol | CompositeSymbol: + def _get_struct_ds_member( + self, attr: Symbol | CompositeSymbol + ) -> Symbol | CompositeSymbol: return self._ds[attr] - def _get_correct_ds_member(self, attr: Symbol | CompositeSymbol) -> Symbol | CompositeSymbol: + def _get_correct_ds_member( + self, attr: Symbol | CompositeSymbol + ) -> Symbol | CompositeSymbol: if self._ds_type is BaseTypeEnum.SINGLE: return self._get_single_ds_member(attr) @@ -321,7 +327,9 @@ def __new__( return ConstantData(var_name, type_name, ds_data, ds_type) case VariableKind.APPENDABLE: - return AppendableVariable(var_name, type_name, ds_data, ds_type, False) + return AppendableVariable( + var_name, type_name, ds_data, ds_type, False + ) case VariableKind.MUTABLE: return MutableVariable(var_name, type_name, ds_data, ds_type) @@ -342,7 +350,7 @@ def __init__( var_name: Symbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, - ds_type: BaseTypeEnum + ds_type: BaseTypeEnum, ): self._name = var_name self._type = type_name @@ -364,7 +372,7 @@ def assign(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: raise NotImplementedError() def get(self, member: Symbol | None = None) -> Any | ErrorHandler: - member = next(iter(self._ds.keys())) if member is None else member + member = member or next(iter(self._ds.keys())) if member in self._data: return self._data[member] @@ -384,7 +392,7 @@ def __init__( var_name: Symbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, - ds_type: BaseTypeEnum + ds_type: BaseTypeEnum, ): self._name = var_name self._type = type_name @@ -431,7 +439,7 @@ def get(self, member: Symbol | None = None) -> Any | ErrorHandler: # enum type only have a single data stored from its members return self._data[0] - member = next(iter(self._ds.keys())) if member is None else member + member = member or next(iter(self._ds.keys())) if member in self._data: return self._data[member] @@ -451,7 +459,7 @@ def __init__( var_name: Symbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, - ds_type: BaseTypeEnum + ds_type: BaseTypeEnum, ): self._name = var_name self._type = type_name @@ -498,7 +506,7 @@ def get(self, member: Symbol | None = None) -> Any | ErrorHandler: if self._ds_type == BaseTypeEnum.ENUM: return self._data[0] - member = next(iter(self._ds.keys())) if member is None else member + member = member or next(iter(self._ds.keys())) if member in self._data: return self._data[member] @@ -564,7 +572,7 @@ def get(self, member: Symbol | None = None) -> Any | ErrorHandler: if self._ds_type == BaseTypeEnum.ENUM: return self._data[0] - member = next(iter(self._ds.keys())) if member is None else member + member = member or next(iter(self._ds.keys())) if member in self._data: return self._data[member] diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index 1f7fd420..8018817c 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -32,7 +32,7 @@ def link_ir( *refs: Symbol | CompositeSymbol, ir_importing: BaseIR, ir_imported: BaseIR, - **kwargs: Any + **kwargs: Any, ) -> Any: """ To link IR objects. When a file (``A``, importing) imports types or functions from diff --git a/python/src/hhat_lang/core/imports/importer.py b/python/src/hhat_lang/core/imports/importer.py index 27e88f93..28710bfc 100644 --- a/python/src/hhat_lang/core/imports/importer.py +++ b/python/src/hhat_lang/core/imports/importer.py @@ -1,225 +1,32 @@ from __future__ import annotations -import re from abc import ABC, abstractmethod from pathlib import Path from typing import Any, Iterable, cast, Callable -from hhat_lang.core.code.new_ir import BaseIR +from hhat_lang.core.code.new_ir import BaseIR, IRGraph, IRHash from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.data.core import Symbol, CompositeSymbol -# from hhat_lang.dialects.heather.code.ast import ( -# CompositeId, -# CompositeIdWithClosure, -# Id, -# Imports, -# TypeDef, -# TypeImport, -# ) from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure - -# from hhat_lang.dialects.heather.parsing.ir_visitor import parse - -_PARSE_CACHE: dict[Path, tuple[float, list[str], list[CompositeSymbol]]] = {} -_TYPE_CACHE: dict[Path, BaseTypeDataStructure] = {} - - -def _id_parts(obj: Symbol | CompositeSymbol) -> list[str]: - if isinstance(obj, CompositeSymbol): - return [p.value[0] for p in obj] - return [cast(str, obj.value[0])] - - -def _expand_group_closures(raw: str) -> str: - """Rewrite grouped closures to many-import form for the parser.""" - - token = r"@?[A-Za-z][A-Za-z0-9_-]*" - prefix_re = re.compile(rf"({token}(?:\.{token})*)\.{{") - - def _split_tokens(inner: str) -> list[str]: - tokens: list[str] = [] - buf: list[str] = [] - depth = 0 - for ch in inner.strip(): - if ch.isspace() and depth == 0: - if buf: - tokens.append("".join(buf)) - buf = [] - continue - if ch == "{": - depth += 1 - elif ch == "}": - depth -= 1 - buf.append(ch) - if buf: - tokens.append("".join(buf)) - return tokens - - result: list[str] = [] - i = 0 - depth = 0 - while i < len(raw): - ch = raw[i] - if ch == "[": - depth += 1 - result.append(ch) - i += 1 - continue - if ch == "]": - depth -= 1 - result.append(ch) - i += 1 - continue - - m = prefix_re.match(raw, i) - if not m: - result.append(ch) - i += 1 - continue - - base = m.group(1) - j = m.end() - brace_depth = 1 - start = j - while j < len(raw) and brace_depth: - if raw[j] == "{": - brace_depth += 1 - elif raw[j] == "}": - brace_depth -= 1 - j += 1 - inner = raw[start : j - 1] - parts = _split_tokens(inner) - if len(parts) <= 1: - result.append(raw[i:j]) - else: - expanded = " ".join(f"{base}.{p}" for p in parts) - if depth > 0: - result.append(expanded) - else: - result.append(f"[{expanded}]") - i = j - - return "".join(result) - - -# def _parse_file( -# file_path: Path, -# project_root: Path, -# parser: Callable[[str, Path], BaseIR] -# ) -> tuple[list[str], list[CompositeSymbol]]: -# mtime = file_path.stat().st_mtime -# cached = _PARSE_CACHE.get(file_path) -# if cached and cached[0] == mtime: -# return cached[1], cached[2] -# -# raw_code = file_path.read_text() -# # expanded = _expand_group_closures(raw_code) -# # program = parse(expanded) -# program = parser(raw_code, project_root) -# -# imports: list[CompositeSymbol] = [] -# names: list[str] = [] -# -# imports_node: BaseImports | None = None -# defs_tuple: tuple = () -# -# if program.types is not None: -# for type_content in program.types.table.values(): -# defs_tuple += type_content, -# -# # -# # if len(program.types) == 2: -# # first, second = values -# # if isinstance(first, BaseImports): -# # imports_node = first -# # if isinstance(second, tuple): -# # defs_tuple = tuple(d for d in second if isinstance(d, Mapping)) -# # else: -# # if isinstance(first, tuple): -# # defs_tuple = tuple(d for d in first if isinstance(d, Mapping)) -# # if isinstance(second, BaseImports): -# # imports_node = second -# # elif len(values) == 1: -# # item = values[0] -# # if isinstance(item, BaseImports): -# # imports_node = item -# # elif isinstance(item, tuple): -# # defs_tuple = tuple(d for d in item if isinstance(d, Mapping)) -# -# def collect( -# obj: Symbol | CompositeSymbol | BaseIRBlock, -# prefix: tuple[str, ...] = (), -# ) -> list[CompositeSymbol]: -# if isinstance(obj, BaseIRBlock): -# name_ast, values = obj.args -# base = prefix + tuple(_id_parts(cast(Symbol | CompositeSymbol, name_ast))) -# res: list[CompositeSymbol] = [] -# for v in list(values): # type: ignore[arg-type] -# res.extend( -# collect(cast(Symbol | CompositeSymbol | BaseIRBlock, v), base) -# ) -# return res -# if isinstance(obj, CompositeSymbol): -# return [CompositeSymbol(prefix + tuple(_id_parts(obj)))] -# return [CompositeSymbol(prefix + (cast(str, obj.value[0]),))] -# -# if imports_node: -# for imp in cast(tuple[TypeImport, ...], imports_node.value[0]): -# for t in cast( -# tuple[Symbol | CompositeSymbol | BaseIRBlock, ...], imp.value -# ): -# imports.extend(collect(t)) -# -# for d in defs_tuple: -# parts = _id_parts(cast(Symbol | CompositeSymbol, d.value[0])) -# names.append(parts[-1]) -# -# _PARSE_CACHE[file_path] = (mtime, names, imports) -# return names, imports - - -# def _parse_type_names( -# file_path: Path, -# project_root: Path, -# parser: Callable -# ) -> list[str]: -# return _parse_file(file_path, project_root, parser)[0] -# -# -# def _parse_type_imports( -# file_path: Path, -# project_root: Path, -# parser: Callable -# ) -> list[CompositeSymbol]: -# return _parse_file(file_path, project_root, parser)[1] - - -# def _check_files( -# type_path: Path, -# project_root: Path, -# parser: Callable[[str, Path], BaseIR] -# ) -> dict[Symbol | CompositeSymbol, BaseTypeDataStructure]: -# type_checked = _TYPE_CACHE.get(type_path) -# -# if type_checked: -# type_path_str = tuple(str(type_path).strip("/").split("/")) -# return {CompositeSymbol(type_path): type_checked} -# -# raw_code = type_path.read_text() -# program = parser(raw_code, project_root) -# -# return program.types.table +from hhat_lang.toolchain.project import SOURCE_TYPES_PATH, SOURCE_FOLDER_NAME class BaseImporter(ABC): _base: Path + _project_root: Path + _parser_fn: Callable[[str, Path, IRGraph], BaseIR] + _ir_graph: IRGraph - def __init__(self, project_root: Path, parser_fn: Callable) -> None: + def __init__( + self, + project_root: Path, + parser_fn: Callable[[str, Path, IRGraph], BaseIR], + ir_graph: IRGraph, + ) -> None: self._project_root = project_root self._parser_fn = parser_fn - self._loaded: dict[CompositeSymbol, Path] = {} - self._processing: set[CompositeSymbol] = set() + self._ir_graph = ir_graph @property def base(self) -> Path: @@ -230,15 +37,19 @@ def project_root(self) -> Path: return self._project_root @property - def parser_fn(self) -> Callable: + def parser_fn(self) -> Callable[[str, Path, IRGraph], BaseIR]: return self._parser_fn + @property + def ir_graph(self) -> IRGraph: + return self._ir_graph + @classmethod - def _path_parts(cls, name: CompositeSymbol) -> tuple[list[str], str, str]: - parts = list(name.value) + def _path_parts(cls, name: CompositeSymbol) -> tuple[tuple[str, ...], str, Symbol]: + parts = tuple(name.value) if len(parts) == 1: - dirs: list[str] = [] + dirs: tuple[str, ...] = () file_name = parts[0] importer_name = parts[0] @@ -247,7 +58,7 @@ def _path_parts(cls, name: CompositeSymbol) -> tuple[list[str], str, str]: file_name = parts[-2] importer_name = parts[-1] - return dirs, file_name, importer_name + return dirs, file_name, Symbol(importer_name) class TypeImporter(BaseImporter): @@ -261,93 +72,78 @@ class TypeImporter(BaseImporter): cached_types: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] = dict() - def __init__(self, project_root: Path, parser_fn: Callable): - self._base = Path(project_root).resolve() / "src" / "hat_types" - super().__init__(project_root, parser_fn) + def __init__(self, project_root: Path, parser_fn: Callable, ir_graph: IRGraph): + self._base = Path(project_root).resolve() / SOURCE_TYPES_PATH + super().__init__(project_root, parser_fn, ir_graph) - @classmethod def _check_type( - cls, + self, name: Symbol | CompositeSymbol, - path_base: Path, - project_root: Path, - parser_fn: Callable[[str, Path], BaseIR] - ) -> BaseTypeDataStructure: + # path_base: Path, + # project_root: Path, + # parser_fn: Callable[[str, Path, IRGraph], BaseIR], + ) -> IRHash: # BaseTypeDataStructure: """ - Check the type name (as ``Symbol`` or ``CompositeSymbol``) and retrieves it - from the cached types or parse its file to retrieve it. It will cache all - the other types for future reference to avoid duplicate parsing in the same - files. Args: - name: the type name as ``Symbol`` or ``CompositeSymbol`` - parser_fn: + name: Returns: - The type container data """ - dirs, file_name, type_name = cls._path_parts(name) - file_path = path_base.joinpath(*dirs, file_name + ".hat") - cached_container = cls.cached_types.get(name, None) - - if cached_container: - return cached_container - - raw_code = file_path.read_text() - program = parser_fn(raw_code, project_root) - - type_container = program.types.table.get(Symbol(type_name), None) - - if type_container: - cls.cached_types.update({k: v for k, v in program.types.table.items()}) - return type_container - - raise FileNotFoundError(file_path) - - # def _discover(self, name: CompositeSymbol) -> None: - # if name in self._loaded or name in self._processing: - # return - # - # self._processing.add(name) - # try: - # dirs, file_name, type_name = self._path_parts(name) - # file_path = self._base.joinpath(*dirs, file_name + ".hat") - # - # if not file_path.exists(): - # raise FileNotFoundError(file_path) - # - # defined, imports = _parse_file(file_path, self.project_root, self.parser) - # # defined = _parse_type_names(file_path, self.project_root, self.parser) - # print(f"{defined=} | {imports=}") - # if type_name not in defined: - # raise ValueError(f"Type '{type_name}' not found in {file_path}") - # - # self._loaded[name] = file_path - # - # for imp in imports: # _parse_type_imports(file_path, self.project_root, self.parser): - # self._discover(imp) - # finally: - # self._processing.remove(name) + dir_name, file_name, type_name = self._path_parts(name) + + if (Path(*dir_name, file_name), type_name) not in self.ir_graph.nodes: + pass + + # """ + # Check the type name (as ``Symbol`` or ``CompositeSymbol``) and retrieves it + # from the cached types or parse its file to retrieve it. It will cache all + # the other types for future reference to avoid duplicate parsing in the same + # files. + # + # Args: + # name: the type name as ``Symbol`` or ``CompositeSymbol`` + # path_base: + # project_root: + # parser_fn: the parse function that contains the visitor function for a + # defined ``ParserIRVisitor`` instance + # ir_graph: the ``IRGraph`` instance + # + # Returns: + # The type container data + # """ + # + # dirs, file_name, type_name = cls._path_parts(name) + # file_path = path_base.joinpath(*dirs, file_name + ".hat") + # cached_container = cls.cached_types.get(name, None) + # + # if cached_container: + # return cached_container + # + # raw_code = file_path.read_text() + # program = parser_fn(raw_code, project_root, ir_graph) + # + # type_container = program.types.table.get(Symbol(type_name), None) + # + # if type_container: + # cls.cached_types.update({k: v for k, v in program.types.table.items()}) + # return type_container + # + # raise FileNotFoundError(file_path) def import_types( - self, names: Iterable[CompositeSymbol] - ) -> dict[Symbol | CompositeSymbol, BaseTypeDataStructure]: # dict[CompositeSymbol, Path]: - # for name in names: - # self._discover(name) - # return dict(self._loaded) - - return { - name: TypeImporter._check_type(name, self._base, self.project_root, self.parser_fn) - for name in names - } + self, + names: Iterable[CompositeSymbol], + ) -> dict[Symbol | CompositeSymbol, BaseTypeDataStructure]: + return {name: self._check_type(name) for name in names} class FnImporter(BaseImporter): cached_fns: dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]] = dict() def __init__(self, project_root: Path, parser_fn: Callable): - self._base = Path(project_root).resolve() / "src" + self._base = Path(project_root).resolve() / SOURCE_FOLDER_NAME super().__init__(project_root, parser_fn) @classmethod @@ -356,7 +152,8 @@ def _check_fn( name: CompositeSymbol, path_base: Path, project_root: Path, - parser_fn: Callable[[str, Path], BaseIR] + parser_fn: Callable[[str, Path, IRGraph], BaseIR], + ir_graph: IRGraph, ) -> dict[BaseFnKey, FnDef]: dirs, file_name, fn_name = cls._path_parts(name) file_path = path_base.joinpath(*dirs, file_name + ".hat") @@ -366,7 +163,7 @@ def _check_fn( return cached_container raw_code = file_path.read_text() - program = parser_fn(raw_code, project_root) + program = parser_fn(raw_code, project_root, ir_graph) fn_container = program.fns.table.get(Symbol(fn_name), None) @@ -384,9 +181,13 @@ def _check_fn( raise FileNotFoundError(file_path) def import_fns( - self, names: Iterable[Symbol | CompositeSymbol] + self, + names: Iterable[Symbol | CompositeSymbol], + ir_graph: IRGraph, ) -> dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]]: for name in names: - FnImporter._check_fn(name, self._base, self.project_root, self.parser_fn) + self._check_fn( + name, self._base, self.project_root, self.parser_fn, ir_graph + ) return self.cached_fns diff --git a/python/src/hhat_lang/core/imports/utils.py b/python/src/hhat_lang/core/imports/utils.py index cf926a63..6579fce2 100644 --- a/python/src/hhat_lang/core/imports/utils.py +++ b/python/src/hhat_lang/core/imports/utils.py @@ -7,5 +7,6 @@ class BaseImports(ABC): """Base class for importing types and functions""" + types: Mapping fns: Mapping diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index ad3e73d6..65420c66 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -116,8 +116,7 @@ def in_use_by(self) -> dict[WorkingData | CompositeWorkingData, deque]: return self._in_use_by def __getitem__( - self, - item: WorkingData | CompositeWorkingData + self, item: WorkingData | CompositeWorkingData ) -> deque | IndexInvalidVarError: """Return the deque of indexes from a quantum data.""" @@ -149,9 +148,7 @@ def _alloc_idxs(self, num_idxs: int) -> deque | IndexAllocationError: return IndexAllocationError(requested_idxs=num_idxs, max_idxs=available) def _alloc_var( - self, - member_name: WorkingData | CompositeWorkingData, - idxs_deque: deque + self, member_name: WorkingData | CompositeWorkingData, idxs_deque: deque ) -> None: self._in_use_by[member_name] = idxs_deque self._allocated.extend(idxs_deque) @@ -172,9 +169,7 @@ def _free_var(self, member_name: WorkingData | CompositeWorkingData) -> deque: return idxs def add( - self, - member_name: WorkingData | CompositeWorkingData, - num_idxs: int + self, member_name: WorkingData | CompositeWorkingData, num_idxs: int ) -> None | ErrorHandler: """ Add a variable member/literal with a given number of indexes required for it. @@ -193,8 +188,7 @@ def add( ) def request( - self, - member_name: WorkingData | CompositeWorkingData + self, member_name: WorkingData | CompositeWorkingData ) -> deque | ErrorHandler: """ Request a number of indexes given by the `resources` property for @@ -296,10 +290,7 @@ def set(self, key: Symbol, value: BaseDataContainer) -> None | HeapInvalidKeyErr self._data[key] = value return None - def get( - self, - key: Symbol - ) -> BaseDataContainer | HeapInvalidKeyError: + def get(self, key: Symbol) -> BaseDataContainer | HeapInvalidKeyError: """ Given a key, returns its data which can be a variable container (variable content), a working data (symbol, literal) or composite working data. @@ -332,11 +323,11 @@ class ScopeValue: def __init__(self, obj: Hashable, *, counter: int): """ - Hold a value for scope. + Hold a value for scope. - Args: - obj: object must be hashable - counter: from the execution counter, to keep track of scope nesting + Args: + obj: object must be hashable + counter: from the execution counter, to keep track of scope nesting """ self._value = gen_uuid(gen_uuid(obj) + counter) @@ -419,6 +410,7 @@ def __contains__(self, item: ScopeValue) -> bool: # MEMORY MANAGER CLASS # ######################## + class BaseMemoryManager(ABC): _heap: Scope _stack: Stack @@ -441,10 +433,7 @@ class MemoryManager(BaseMemoryManager): """Manages the stack and heap per scope, pid, and indexes.""" def __init__(self, *, ir_block: BaseIRBlock, depth_counter: int): - if ( - isinstance(ir_block, BaseIRBlock) - and isinstance(depth_counter, int) - ): + if isinstance(ir_block, BaseIRBlock) and isinstance(depth_counter, int): self._stack = Stack() self._heap = Scope() self._cur_scope = ScopeValue(obj=ir_block, counter=depth_counter) @@ -486,7 +475,9 @@ def free_last_scope(self, to_return: bool = False) -> None: pass else: - raise ValueError("trying to free last scope, but no more scope is left; mind is empty") + raise ValueError( + "trying to free last scope, but no more scope is left; mind is empty" + ) class QuantumMemoryManager(MemoryManager): @@ -498,23 +489,23 @@ class QuantumMemoryManager(MemoryManager): _idx: IndexManager - def __init__(self, *, ir_block: BaseIRBlock, max_num_index: int, depth_counter: int = 0): + def __init__( + self, *, ir_block: BaseIRBlock, max_num_index: int, depth_counter: int = 0 + ): if isinstance(max_num_index, int): self._idx = IndexManager(max_num_index) - super().__init__( - ir_block=ir_block, - depth_counter=depth_counter - ) + super().__init__(ir_block=ir_block, depth_counter=depth_counter) else: - raise ValueError(f"max num index must be integer, got {type(max_num_index)}") + raise ValueError( + f"max num index must be integer, got {type(max_num_index)}" + ) @property def idx(self) -> IndexManager: return self._idx - MemoryDataTypes = ( BaseDataContainer | CoreLiteral | CompositeLiteral | Symbol | CompositeMixData ) diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index 10421985..02a2fbf8 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -47,7 +47,7 @@ def __init__( super().__init__(name, is_builtin=True) self._type_container: SymbolOrdered = SymbolOrdered({0: name}) self._size = bitsize - self._qsize = qsize if qsize is not None else QSize(0, 0) + self._qsize = qsize or QSize(0, 0) self._ds_type = BaseTypeEnum.SINGLE @property @@ -65,21 +65,19 @@ def add_member(self, *args: Any) -> BuiltinSingleDS | ErrorHandler: return self def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: - raise ValueError("built-in type cannot have unknown type at during IR-parsing time") + raise ValueError( + "built-in type cannot have unknown type at during IR-parsing time" + ) def __call__( - self, - *, - var_name: Symbol, - flag: VariableKind = VariableKind.MUTABLE, - **_: Any + self, *, var_name: Symbol, flag: VariableKind = VariableKind.MUTABLE, **_: Any ) -> BaseDataContainer | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self.name, - ds_data=SymbolOrdered({ - next(iter(self._type_container.values())): self._type_container - }), + ds_data=SymbolOrdered( + {next(iter(self._type_container.values())): self._type_container} + ), ds_type=self._ds_type, flag=flag, ) diff --git a/python/src/hhat_lang/core/types/builtin_conversion.py b/python/src/hhat_lang/core/types/builtin_conversion.py index 08635aa5..5fdefdf8 100644 --- a/python/src/hhat_lang/core/types/builtin_conversion.py +++ b/python/src/hhat_lang/core/types/builtin_conversion.py @@ -8,7 +8,7 @@ ErrorHandler, CastNegToUnsignedError, CastIntOverflowError, - CastError + CastError, ) from hhat_lang.core.types.builtin_base import BuiltinSingleDS, int_types @@ -19,10 +19,15 @@ compatible_types = { Symbol("int"): ( - Symbol("u16"), Symbol("u32"), Symbol("u64"), Symbol("i16"), Symbol("i32"), Symbol("i64") + Symbol("u16"), + Symbol("u32"), + Symbol("u64"), + Symbol("i16"), + Symbol("i32"), + Symbol("i64"), ), Symbol("float"): (Symbol("f32"), Symbol("f64")), - Symbol("@int"): (Symbol("@u2"), Symbol("@u3"), Symbol("@u4")) + Symbol("@int"): (Symbol("@u2"), Symbol("@u3"), Symbol("@u4")), } """dictionary to establish the relation between generic types (``int``, ``float``, ``@int``) as their possible convertible types""" @@ -32,6 +37,7 @@ # CAST FUNCTIONS # ################## + def int_to_uN( ds: BuiltinSingleDS, data: CoreLiteral | BaseDataContainer ) -> CoreLiteral | BaseDataContainer | ErrorHandler: diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index f9ffc140..e1328e7c 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -34,14 +34,11 @@ QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1, 1)) QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2, 2)) QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3, 3)) -QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4,4)) +QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4, 4)) QInt = BuiltinSingleDS( Symbol("@int"), Size(POINTER_SIZE), - qsize=QSize( - min_num=QU2.qsize.min, - max_num=QU4.qsize.max - ) + qsize=QSize(min_num=QU2.qsize.min, max_num=QU4.qsize.max), ) """ ``QInt`` (``@int``) represents a generic quantum integer, where the minimum qsize is the @@ -67,7 +64,6 @@ Symbol("i64"): I64, Symbol("f32"): F32, Symbol("f64"): F64, - # quantum Symbol("@bool"): QBool, Symbol("@int"): QInt, diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index 09e09c91..d3d7364c 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -70,9 +70,9 @@ def __call__( return VariableTemplate( var_name=var_name, type_name=self.name, - ds_data=SymbolOrdered({ - next(iter(self._type_container.values())): self._type_container - }), + ds_data=SymbolOrdered( + {next(iter(self._type_container.values())): self._type_container} + ), ds_type=self._ds_type, flag=flag, ) @@ -139,17 +139,13 @@ def add_member( def add_tmp_member( self, member_type: Symbol | CompositeSymbol, - member_name: Symbol | CompositeSymbol + member_name: Symbol | CompositeSymbol, ) -> StructDS: - self._tmp_container += (member_type, member_name), + self._tmp_container += ((member_type, member_name),) return self def __call__( - self, - *, - var_name: Symbol, - flag: VariableKind = VariableKind.IMMUTABLE, - **_: Any + self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any ) -> BaseDataContainer | ErrorHandler: return VariableTemplate( var_name=var_name, @@ -160,7 +156,9 @@ def __call__( ) def __repr__(self) -> str: - members = "{" + " ".join(f"{k}:{v}" for k, v in self._type_container.items()) + "}" + members = ( + "{" + " ".join(f"{k}:{v}" for k, v in self._type_container.items()) + "}" + ) return f"{self.name}{members}" @@ -190,7 +188,9 @@ def _get_member_name(self, member: BaseTypeDataStructure | Symbol) -> Symbol: case _: raise NotImplementedError() - def add_member(self, member: BaseTypeDataStructure | Symbol) -> EnumDS | ErrorHandler: + def add_member( + self, member: BaseTypeDataStructure | Symbol + ) -> EnumDS | ErrorHandler: member_name = self._get_member_name(member) if is_valid_member(self, member_name): @@ -203,18 +203,14 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() def __call__( - self, - *, - var_name: Symbol, - flag: VariableKind = VariableKind.IMMUTABLE, - **_: Any + self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any ) -> BaseDataContainer | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, ds_data=self._type_container, ds_type=self._ds_type, - flag=flag + flag=flag, ) @@ -228,11 +224,7 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() def __call__( - self, - *, - var_name: Symbol, - flag: VariableKind, - **kwargs: Any + self, *, var_name: Symbol, flag: VariableKind, **kwargs: Any ) -> BaseDataContainer | ErrorHandler: raise NotImplementedError() @@ -259,16 +251,12 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() def __call__( - self, - *, - var_name: Symbol, - flag: VariableKind = VariableKind.IMMUTABLE, - **_: Any + self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any ) -> BaseDataContainer | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, ds_data=self._type_container, ds_type=self._ds_type, - flag=flag + flag=flag, ) diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py index 116b75e5..4df40c1e 100644 --- a/python/src/hhat_lang/dialects/heather/code/ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/ir_builder.py @@ -63,6 +63,7 @@ define_id, define_literal, ) + # for now just a simple IR for the execution suffices from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR from hhat_lang.dialects.heather.parsing.imports import ( diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py index 5773a563..37adeede 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py @@ -10,14 +10,23 @@ from enum import Enum, auto from typing import Any, Iterable -from hhat_lang.core.data.core import Symbol, WorkingData, CompositeSymbol, CompositeWorkingData +from hhat_lang.core.data.core import ( + Symbol, + WorkingData, + CompositeSymbol, + CompositeWorkingData, +) from hhat_lang.core.data.fn_def import BaseFnKey from hhat_lang.core.types.abstract_base import BaseTypeDataStructure # FIXME: quick fix for now, before the new IR is ready -class FnIR(): pass -class IRInstr(): pass +class FnIR: + pass + + +class IRInstr: + pass class IRFlag(Enum): @@ -113,7 +122,9 @@ def __repr__(self) -> str: total_instrs = len(str(len(self))) for n, k in enumerate(self.instrs): - content += f"\n {'0' * (total_instrs - len(str(n)) + 1) + str(n+1)} {k}" + content += ( + f"\n {'0' * (total_instrs - len(str(n)) + 1) + str(n+1)} {k}" + ) return f"\n block:{content}\n" @@ -122,6 +133,7 @@ def __repr__(self) -> str: # IR INSTRUCTION DEFINITIONS # ############################## + class IRBaseInstr(ABC): """ Abstract class to create instructions. It must contain a name (str or @@ -136,9 +148,7 @@ class IRBaseInstr(ABC): block_refs: dict | dict[BlockRef, IRBlock] def __init__( - self, - *args: WorkingData | IRBlock | BlockRef | IRBaseInstr, - name: str | IRFlag + self, *args: WorkingData | IRBlock | BlockRef | IRBaseInstr, name: str | IRFlag ): self.name = name.name if isinstance(name, IRFlag) else name self.args = () @@ -158,15 +168,15 @@ def get_refs(self) -> dict[BlockRef, IRBlock]: def add(self, data: WorkingData | IRBlock | BlockRef | IRBaseInstr) -> None: match data: case WorkingData() | BlockRef(): - self.args += data, + self.args += (data,) case IRBaseInstr(): ref, block = IRBlock.gen_block(data) self.block_refs[ref] = block - self.args += ref, + self.args += (ref,) case IRBlock(): - self.args += data.name, + self.args += (data.name,) if data.name not in self.block_refs: self.block_refs[data.name] = data @@ -213,7 +223,7 @@ class IRArgValue(IRBaseInstr): def __init__( self, arg_name: Symbol, - value: WorkingData | CompositeWorkingData | IRBlock | BlockRef + value: WorkingData | CompositeWorkingData | IRBlock | BlockRef, ): super().__init__(arg_name, value, name=IRFlag.ARG_VALUE) @@ -241,7 +251,7 @@ class IRCast(IRBaseInstr): def __init__( self, cast_data: WorkingData | IRBlock | BlockRef, - to_type: Symbol | CompositeSymbol + to_type: Symbol | CompositeSymbol, ): super().__init__(cast_data, to_type, name=IRFlag.CAST) @@ -273,10 +283,7 @@ class IRDeclareAssign(IRBaseInstr): INSTR = IRFlag.DECLARE_ASSIGN def __init__( - self, - var: Symbol, - var_type: Symbol | CompositeSymbol, - value: WorkingData + self, var: Symbol, var_type: Symbol | CompositeSymbol, value: WorkingData ): super().__init__(var, var_type, value, name=IRFlag.DECLARE_ASSIGN) @@ -288,10 +295,7 @@ class IRCallWithBody(IRBaseInstr): INSTR = IRFlag.CALL_WITH_BODY def __init__( - self, - caller: Symbol | CompositeSymbol, - args: IRArgs, - body: IRBlock | BlockRef + self, caller: Symbol | CompositeSymbol, args: IRArgs, body: IRBlock | BlockRef ): super().__init__(caller, args, body, name=IRFlag.CALL_WITH_BODY) @@ -320,7 +324,7 @@ def __init__( self, caller: Symbol | CompositeSymbol, args: IRArgs, - *options: tuple[IROption, ...] + *options: tuple[IROption, ...], ): super().__init__(caller, args, *options, name=IRFlag.CALL_WITH_BODY) @@ -473,7 +477,7 @@ def __init__( *, main: IR | None = None, types: IRTypes | None = None, - fns: IRFns | None = None + fns: IRFns | None = None, ): if ( isinstance(main, IR) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 4c136801..a6b3718c 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -2,10 +2,15 @@ from abc import abstractmethod from enum import auto +from pathlib import Path from typing import Any, cast from hhat_lang.core.code.new_ir import ( - BaseIR, BaseIRFlag, BaseIRInstr, RefTable, + BaseIR, + BaseIRFlag, + BaseIRInstr, + RefTable, + BaseIRModule, ) from hhat_lang.core.code.abstract_new_ir import BaseIRBlock, BaseIRBlockFlag from hhat_lang.core.data.core import ( @@ -27,12 +32,14 @@ from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.builtin_types import builtins_types from hhat_lang.core.types.builtin_conversion import compatible_types +from sandbox.new_ir_logic import symbol_table ########################### # IR INSTRUCTIONS CLASSES # ########################### + class IRFlag(BaseIRFlag): """ Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` @@ -73,12 +80,12 @@ def __init__(self, ...): def __init__( self, *args: IRBlock | IRInstr | WorkingData | CompositeWorkingData, - name: IRFlag + name: IRFlag, ): - if ( - all(isinstance(k, IRBlock | IRInstr | WorkingData | CompositeWorkingData) for k in args) - and isinstance(name, IRFlag) - ): + if all( + isinstance(k, IRBlock | IRInstr | WorkingData | CompositeWorkingData) + for k in args + ) and isinstance(name, IRFlag): self._name = name self.args = args @@ -104,12 +111,11 @@ class CastInstr(IRInstr): def __init__( self, data: WorkingData | CompositeWorkingData | IRInstr, - to_type: WorkingData | CompositeWorkingData | ModifierBlock + to_type: WorkingData | CompositeWorkingData | ModifierBlock, ): - if ( - isinstance(data, WorkingData | CompositeWorkingData | IRInstr) - and isinstance(to_type, WorkingData | CompositeWorkingData | ModifierBlock) - ): + if isinstance( + data, WorkingData | CompositeWorkingData | IRInstr + ) and isinstance(to_type, WorkingData | CompositeWorkingData | ModifierBlock): super().__init__(data, to_type, name=IRFlag.CAST) else: @@ -127,7 +133,9 @@ def __init__( self, name: Symbol | CompositeSymbol | ModifierBlock, *, - args: ArgsBlock | ArgsValuesBlock | WorkingData | CompositeWorkingData | None = None, + args: ( + ArgsBlock | ArgsValuesBlock | WorkingData | CompositeWorkingData | None + ) = None, option: OptionBlock | None = None, body: BodyBlock | None = None, ): @@ -152,26 +160,26 @@ def __init__( super().__init__(name, *instr_args, name=flag) def resolve(self, mem: MemoryManager, **_: Any) -> None: - caller: Symbol | CompositeSymbol | ModifierBlock = cast(Symbol | CompositeSymbol | ModifierBlock, self.args[0]) + caller: Symbol | CompositeSymbol | ModifierBlock = cast( + Symbol | CompositeSymbol | ModifierBlock, self.args[0] + ) args: tuple = self.args[1:] num_args: int = len(args) mem.scope.stack[mem.cur_scope].push(args) _handle_call_args(mem) - _handle_call_instr( - caller=caller, - number_args=num_args, - mem=mem, - flag=self.name - ) + _handle_call_instr(caller=caller, number_args=num_args, mem=mem, flag=self.name) class DeclareInstr(IRInstr): - def __init__(self, var: Symbol | ModifierBlock, var_type: Symbol | CompositeSymbol | ModifierBlock): - if ( - isinstance(var, Symbol | ModifierBlock) - and isinstance(var_type, Symbol | CompositeSymbol | ModifierBlock) + def __init__( + self, + var: Symbol | ModifierBlock, + var_type: Symbol | CompositeSymbol | ModifierBlock, + ): + if isinstance(var, Symbol | ModifierBlock) and isinstance( + var_type, Symbol | CompositeSymbol | ModifierBlock ): super().__init__(var, var_type, name=IRFlag.DECLARE) @@ -190,11 +198,10 @@ class AssignInstr(IRInstr): def __init__( self, var: Symbol | ModifierBlock, - value: WorkingData | CompositeWorkingData | IRBlock + value: WorkingData | CompositeWorkingData | IRBlock, ): - if ( - isinstance(var, Symbol | ModifierBlock) - and isinstance(value, WorkingData | CompositeWorkingData | IRBlock) + if isinstance(var, Symbol | ModifierBlock) and isinstance( + value, WorkingData | CompositeWorkingData | IRBlock ): super().__init__(var, value, name=IRFlag.ASSIGN) @@ -232,7 +239,9 @@ def __init__( if ( isinstance(var, Symbol | ModifierBlock) and isinstance(var_type, Symbol | CompositeSymbol | ModifierBlock) - and isinstance(value, WorkingData | CompositeWorkingData | IRInstr | IRBlock) + and isinstance( + value, WorkingData | CompositeWorkingData | IRInstr | IRBlock + ) ): super().__init__(var, var_type, value, name=IRFlag.DECLARE_ASSIGN) @@ -255,6 +264,7 @@ def resolve(self, mem: MemoryManager, **_: Any) -> None: # IR BLOCK CLASSES # #################### + class IRBlockFlag(BaseIRBlockFlag): """Define all valid IR block flags for IR blocks""" @@ -306,7 +316,10 @@ class ArgsBlock(IRBlock): args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] | tuple def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): - if all(isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) for k in args): + if all( + isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) + for k in args + ): self.args = args else: @@ -320,13 +333,20 @@ def __repr__(self) -> str: class ArgsValuesBlock(IRBlock): _name: IRBlockFlag.ARGS_VALUES - args: tuple[ - Symbol | CompositeSymbol | ModifierBlock, WorkingData | CompositeWorkingData | IRBlock | IRInstr - ] | tuple + args: ( + tuple[ + Symbol | CompositeSymbol | ModifierBlock, + WorkingData | CompositeWorkingData | IRBlock | IRInstr, + ] + | tuple + ) def __init__( self, - *args: tuple[Symbol | CompositeSymbol | ModifierBlock, WorkingData | CompositeWorkingData | IRBlock | IRInstr] + *args: tuple[ + Symbol | CompositeSymbol | ModifierBlock, + WorkingData | CompositeWorkingData | IRBlock | IRInstr, + ], ): if all( isinstance(k[0], Symbol | CompositeSymbol | ModifierBlock) @@ -355,24 +375,28 @@ def __repr__(self) -> str: class OptionBlock(IRBlock): _name: IRBlockFlag.OPTION - args: tuple[ - tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...], - IRBlock | IRInstr - ] | tuple + args: ( + tuple[ + tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...], + IRBlock | IRInstr, + ] + | tuple + ) def __init__( self, option: WorkingData | CompositeWorkingData | IRBlock | IRInstr, block: IRBlock | IRInstr, ): - if ( - isinstance(option, WorkingData | CompositeWorkingData | IRBlock | IRInstr) - and isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr) - ): + if isinstance( + option, WorkingData | CompositeWorkingData | IRBlock | IRInstr + ) and isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr): self.args = (option, block) else: - raise ValueError(f"option ({type(option)}) or block ({type(block)}) is of wrong type.") + raise ValueError( + f"option ({type(option)}) or block ({type(block)}) is of wrong type." + ) @property def option(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: @@ -392,7 +416,8 @@ class ReturnBlock(IRBlock): def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): if all( - isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) for k in args + isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) + for k in args ): self.args = args @@ -407,15 +432,18 @@ class ModifierBlock(IRBlock): _name: IRBlockFlag.MODIFIER args: tuple[Symbol | CompositeSymbol | IRInstr, ModifierArgsBlock] - def __init__(self, obj: Symbol | CompositeSymbol | IRInstr, args: ModifierArgsBlock): - if ( - isinstance(obj, Symbol | CompositeSymbol | IRInstr) - and isinstance(args, ModifierArgsBlock) + def __init__( + self, obj: Symbol | CompositeSymbol | IRInstr, args: ModifierArgsBlock + ): + if isinstance(obj, Symbol | CompositeSymbol | IRInstr) and isinstance( + args, ModifierArgsBlock ): self.args = (obj, args) else: - raise ValueError(f"modifier block cannot have types {type(obj)} and {type(args)}") + raise ValueError( + f"modifier block cannot have types {type(obj)} and {type(args)}" + ) @property def obj(self) -> Symbol | CompositeSymbol | IRInstr: @@ -434,12 +462,10 @@ class ModifierArgsBlock(IRBlock): args: tuple[ArgsValuesBlock, ...] | tuple def __init__( - self, - args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock + self, args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock ): - if ( - isinstance(args, ArgsValuesBlock | ArgsBlock) - or all(isinstance(k, Symbol | CompositeSymbol) for k in args) + if isinstance(args, ArgsValuesBlock | ArgsBlock) or all( + isinstance(k, Symbol | CompositeSymbol) for k in args ): self.args = args @@ -457,64 +483,55 @@ def __repr__(self) -> str: # IR CLASSES # ############## -class IR(BaseIR): - """Hold all the IR content: IR blocks, IR types and IR functions""" - - _main: BodyBlock | None +class IRModule(BaseIRModule): def __init__( self, - *, - ref_table: RefTable, - symbol_table: SymbolTable | None = None, + path: Path, + symboltable: SymbolTable, main: BodyBlock | None = None, ): - if ( - isinstance(main, BodyBlock) - or main is None - and isinstance(symbol_table, SymbolTable) - or symbol_table is None - and isinstance(ref_table, RefTable) - ): - if main is None and symbol_table or main and symbol_table is None: - self._main = main - self._symbol_table = symbol_table - self._ref_table = ref_table - - else: - raise ValueError("cannot have main IR block and symbol table in the same IR") + self._path = path + self._symbol_table = symboltable + self._main = main or BodyBlock() - def __repr__(self) -> str: - if self.main is not None: - main = "" - for k in self.main: - main += f" {k}\n" + def __str__(self) -> str: + st_t = "\n ".join(str(k) for k in self.symbol_table.type) + st_f = "\n ".join(str(k) for k in self.symbol_table.fn) + main = " ".join(str(k) for k in self.main) + return f" - symbol table:\n {st_t}\n {st_f}\n - main:\n {main}\n" - else: - main = "" - if self.symbol_table is not None: - st = "" - for k in self.symbol_table.type: - st += f" {k}\n" +class IR(BaseIR): + """Hold all the IR content: IR blocks, IR types and IR functions""" - for k in self.symbol_table.fn: - st += f" {k}\n" + def __init__( + self, + *, + ref_table: RefTable, + ir_module: IRModule, + ): + if isinstance(ir_module, IRModule) and isinstance(ref_table, RefTable): + self._module = ir_module + self._ref_table = ref_table else: - st = "" + raise ValueError( + "cannot have main IR block and symbol table in the same IR" + ) - return f"\n[ir/start]\n{st} main:\n{main}\n[ir/end]\n" + def __repr__(self) -> str: + rt = "\n".join(f" {t}:{t_def}" for t, t_def in self.ref_table.types) + rt += "\n".join(f" {f}:{f_def}" for f, f_def in self.ref_table.fns) + return f"\n[ir/start]\nref table:\n{rt}module:\n{self.module}\n[ir/end]\n" ################## # MISC FUNCTIONS # ################## -def _declare_variable( - var: Symbol | ModifierBlock, - mem: MemoryManager -) -> None: + +def _declare_variable(var: Symbol | ModifierBlock, mem: MemoryManager) -> None: """ Convenient function for resolving variable declaration during the execution execution and store it on the heap memory from the current scope. @@ -544,7 +561,9 @@ def _declare_variable( case _: raise ValueError(f"var type {vt} is not valid ({type(vt)})") - var_type = mem.symbol.type.get(type_symbol, None) or builtins_types.get(type_symbol, None) + var_type = mem.symbol.type.get(type_symbol, None) or builtins_types.get( + type_symbol, None + ) match var_type: case None: @@ -556,7 +575,7 @@ def _declare_variable( var_container = var_type( var_name=var, # TODO: use the modifier to define variable flag and define a default - flag=VariableKind.MUTABLE + flag=VariableKind.MUTABLE, ) match var_container: @@ -645,11 +664,13 @@ def _get_assign_datatype( new_args = () for k in value: - new_args += _get_assign_datatype( - var_type=var_type, - value=k, - mem=mem, - ), + new_args += ( + _get_assign_datatype( + var_type=var_type, + value=k, + mem=mem, + ), + ) new_instr: IRInstr = value.__class__(*new_args, name=value.name) new_instr.resolve(mem) @@ -660,11 +681,9 @@ def _get_assign_datatype( new_blocks = () for k in value: - new_blocks += _get_assign_datatype( - var_type=var_type, - value=k, - mem=mem - ), + new_blocks += ( + _get_assign_datatype(var_type=var_type, value=k, mem=mem), + ) new_instr: IRInstr = value.__class__(*new_blocks) new_instr.resolve(mem=mem) @@ -682,10 +701,7 @@ def _get_assign_datatype( def _assign_variable( - *, - variable: BaseDataContainer, - mem: MemoryManager, - **arg_values: Any + *, variable: BaseDataContainer, mem: MemoryManager, **arg_values: Any ) -> None: """ Convenient function to assign a value to a variable. It calls checks for any @@ -700,8 +716,12 @@ def _assign_variable( **arg_values: Any extra argument used """ - args: WorkingData | CompositeWorkingData | IRInstr | IRBlock = mem.scope.stack[mem.cur_scope].pop() - new_args: tuple = _get_assign_datatype(var_type=variable.type, value=args, mem=mem), + args: WorkingData | CompositeWorkingData | IRInstr | IRBlock = mem.scope.stack[ + mem.cur_scope + ].pop() + new_args: tuple = ( + _get_assign_datatype(var_type=variable.type, value=args, mem=mem), + ) if len(new_args) > 0 and len(arg_values) == 0: variable.assign(*new_args) @@ -724,7 +744,9 @@ def _handle_call_args(mem: MemoryManager) -> None: mem: ``MemoryManager`` object """ - args: tuple | IRBlock | IRInstr | WorkingData | CompositeWorkingData = mem.scope.stack[mem.cur_scope].pop() + args: tuple | IRBlock | IRInstr | WorkingData | CompositeWorkingData = ( + mem.scope.stack[mem.cur_scope].pop() + ) match args: case tuple() | IRBlock(): @@ -740,10 +762,7 @@ def _handle_call_args(mem: MemoryManager) -> None: def _handle_call_instr( - caller: Symbol | CompositeSymbol, - number_args: int, - mem: MemoryManager, - flag: IRFlag + caller: Symbol | CompositeSymbol, number_args: int, mem: MemoryManager, flag: IRFlag ) -> None: """ Convenient function to handle call instruction and evaluated it. @@ -763,10 +782,10 @@ def _handle_call_instr( for _ in range(number_args): res = mem.scope.stack[mem.cur_scope].pop() - args += res, + args += (res,) if isinstance(res, CoreLiteral): - args_types += res.type, + args_types += (res.type,) elif isinstance(res, Symbol): args_types += res @@ -778,7 +797,9 @@ def _handle_call_instr( fn_block: IRBlock = cast(IRBlock, mem.symbol.fn.get(fn_entry, None)) if fn_block is None: - raise ValueError(f"function {caller} with arg type signature {args_types} not found") + raise ValueError( + f"function {caller} with arg type signature {args_types} not found" + ) # FIXME: depth_counter value needs to come from the execution global depth counter fn_scope = mem.new_scope(fn_block, depth_counter=1) @@ -793,10 +814,7 @@ def _handle_call_instr( pass -def _resolve_fn_block( - data: IRBlock | IRInstr, - mem: MemoryManager -) -> None: +def _resolve_fn_block(data: IRBlock | IRInstr, mem: MemoryManager) -> None: """ Convenient function to resolve function blocks. Whenever it's called from outside, a new scope from ``MemoryManager`` must be created and freed after it finishes diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py new file mode 100644 index 00000000..f70f29ef --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py @@ -0,0 +1,63 @@ +from __future__ import annotations + +from pathlib import Path + +from hhat_lang.core.code.new_ir import build_reftable +from hhat_lang.core.code.symbol_table import SymbolTable +from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.data.fn_def import FnDef, BaseFnCheck +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( + IRModule, + BodyBlock, + IR, +) + + +def build_ir_module( + *, + path: Path | str, + types: tuple[BaseTypeDataStructure, ...] | None = None, + fns: tuple[FnDef, ...] | None = None, + main: BodyBlock | None = None, +) -> IRModule: + """ + Build an ``IRModule`` instance from types, functions and/or main body block. + + Args: + path: the ``IRModule`` path instance or str + types: tuple of ``BaseTypeDataStructure`` elements or ``None``. Default ``None`` + fns: tuple of ``FnDef`` elements or ``None``. Default ``None`` + main: a ``BodyBlock`` instance or ``None``. Default ``None`` + + Returns: + The ``IRModule`` instance + """ + + types = types or () + fns = fns or () + st = SymbolTable() + path = path if isinstance(path, Path) else Path(path) + + for t in types: + st.type.add(t.name, t) + + for f in fns: + st.fn.add(f.fn_check, f) + + return IRModule(path=path, symboltable=st, main=main) + + +def build_ir( + *, + path: Path | str, + ref_types: dict[Symbol | CompositeSymbol, Path] | None = None, + ref_fns: dict[BaseFnCheck, Path] | None = None, + types: tuple[BaseTypeDataStructure, ...] | None = None, + fns: tuple[FnDef, ...] | None = None, + main: BodyBlock | None = None, +) -> IR: + ref_table = build_reftable(types=ref_types, fns=ref_fns) + ir_module = build_ir_module(path=path, types=types, fns=fns, main=main) + return IR(ref_table=ref_table, ir_module=ir_module) + diff --git a/python/src/hhat_lang/dialects/heather/execution/new_ir.py b/python/src/hhat_lang/dialects/heather/execution/new_ir.py index 846ea39e..b67e22b6 100644 --- a/python/src/hhat_lang/dialects/heather/execution/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/execution/new_ir.py @@ -29,7 +29,7 @@ def link_ir( *refs: Symbol | CompositeSymbol, ir_importing: BaseIR, ir_imported: BaseIR, - **kwargs: Any + **kwargs: Any, ) -> None: """ Link two IRs, where one is the importer (importing IR) and the other is the imported IR. diff --git a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py index e1dd44ff..a49a2279 100644 --- a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py @@ -63,7 +63,12 @@ def __init__( symboltable: SymbolTable, qlang: Type[ # type: ignore [type-arg] BaseLowLevelQLang[ - WorkingData, IRBlock | BlockIR, IndexManager, BaseEvaluator, Stack, SymbolTable + WorkingData, + IRBlock | BlockIR, + IndexManager, + BaseEvaluator, + Stack, + SymbolTable, ] ], ): @@ -79,7 +84,12 @@ def __init__( self._qstack = Stack() self._symbol = symboltable self._qlang = qlang( - self._qdata, self._block, self._idx, self._executor, self._qstack, self._symbol + self._qdata, + self._block, + self._idx, + self._executor, + self._qstack, + self._symbol, ) else: diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index 2450728a..dbea0ec9 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -6,9 +6,16 @@ from pathlib import Path from typing import Any -from arpeggio import visit_parse_tree, NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal +from arpeggio import ( + visit_parse_tree, + NonTerminal, + PTNodeVisitor, + SemanticActionResults, + Terminal, +) from arpeggio.cleanpeg import ParserPEG +from hhat_lang.core.code.new_ir import IRGraph from hhat_lang.core.data.fn_def import FnDef, BaseFnCheck from hhat_lang.core.imports.importer import FnImporter from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize @@ -66,29 +73,39 @@ def parse_grammar() -> ParserPEG: ) -def parse(raw_code: str, project_root: Path | str) -> IR: +def parse(raw_code: str, project_root: Path | str, ir_graph: IRGraph) -> IR: parser = parse_grammar() parse_tree = parser.parse(raw_code) - return visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) + return visit_parse_tree(parse_tree, ParserIRVisitor(project_root, ir_graph)) -def parse_file(file: str | Path, project_root: Path | str) -> IR: +def parse_file(file: str | Path, project_root: Path | str, ir_graph: IRGraph) -> IR: with open(file, "r") as f: data = f.read() - return parse(data, project_root) + return parse(data, project_root, ir_graph) class ParserIRVisitor(PTNodeVisitor): """Visitor for parsing using IR code logic instead of AST's""" - def __init__(self, project_root: Path): + _root: Path + _ir_graph: IRGraph + + def __init__(self, project_root: Path, ir_graph: IRGraph): super().__init__() self._root = project_root + self._ir_graph = ir_graph - def visit_program( - self, node: NonTerminal, child: SemanticActionResults - ) -> IR: + @property + def project_root(self) -> Path: + return self._root + + @property + def ir_graph(self) -> IRGraph: + return self._ir_graph + + def visit_program(self, node: NonTerminal, child: SemanticActionResults) -> IR: main = BodyBlock() types = TypeTable() @@ -144,7 +161,9 @@ def visit_typesingle( def visit_typemember( self, _: NonTerminal, child: SemanticActionResults - ) -> tuple[Symbol | CompositeSymbol | BaseTypeDataStructure, Symbol | CompositeSymbol]: + ) -> tuple[ + Symbol | CompositeSymbol | BaseTypeDataStructure, Symbol | CompositeSymbol + ]: # Fow now, it will try to fetch built-in types, otherwise it will # save the check for later member_type = builtins_types.get(child[1], child[1]) @@ -187,32 +206,18 @@ def visit_typeenum( return enum_ds - def visit_typeunion( - self, _: NonTerminal, child: SemanticActionResults - ) -> Any: + def visit_typeunion(self, _: NonTerminal, child: SemanticActionResults) -> Any: raise NotImplementedError() - def visit_fns( - self, _: NonTerminal, child: SemanticActionResults - ) -> FnDef: + def visit_fns(self, _: NonTerminal, child: SemanticActionResults) -> FnDef: if len(child) == 4: return FnDef( - fn_name=child[0], - fn_args=child[1], - fn_type=child[2], - fn_body=child[3] + fn_name=child[0], fn_args=child[1], fn_type=child[2], fn_body=child[3] ) - return FnDef( - fn_name=child[0], - fn_args=child[1], - fn_type=None, - fn_body=child[2] - ) + return FnDef(fn_name=child[0], fn_args=child[1], fn_type=None, fn_body=child[2]) - def visit_fnargs( - self, _: NonTerminal, child: SemanticActionResults - ) -> ArgsBlock: + def visit_fnargs(self, _: NonTerminal, child: SemanticActionResults) -> ArgsBlock: return ArgsBlock(*child) def visit_argtype( @@ -220,22 +225,18 @@ def visit_argtype( ) -> ArgsValuesBlock: return ArgsValuesBlock((child[0], child[1])) - def visit_fn_body( - self, _: NonTerminal, child: SemanticActionResults - ) -> BodyBlock: + def visit_fn_body(self, _: NonTerminal, child: SemanticActionResults) -> BodyBlock: return BodyBlock(*child) - def visit_body( - self, _: NonTerminal, child: SemanticActionResults - ) -> BodyBlock: + def visit_body(self, _: NonTerminal, child: SemanticActionResults) -> BodyBlock: values = () for k in child: match k: case IRInstr(): - values += k, + values += (k,) case IRBlock(): - values += k, + values += (k,) case _: print(f" -> something else: {k} ({type(k)})") @@ -249,13 +250,13 @@ def visit_declare( return DeclareInstr(var=child[0], var_type=child[1]) if len(child) == 3: - return DeclareInstr(var=ModifierBlock(obj=child[0], args=child[1]), var_type=child[2]) + return DeclareInstr( + var=ModifierBlock(obj=child[0], args=child[1]), var_type=child[2] + ) raise ValueError("declaring variable must have only variable and its type") - def visit_assign( - self, _: NonTerminal, child: SemanticActionResults - ) -> AssignInstr: + def visit_assign(self, _: NonTerminal, child: SemanticActionResults) -> AssignInstr: return AssignInstr(var=child[0], value=child[1]) def visit_assign_ds( @@ -271,12 +272,9 @@ def visit_declareassign( if len(child) == 4: return DeclareAssignInstr( - var=ModifierBlock( - obj=child[0], - args=child[1] - ), + var=ModifierBlock(obj=child[0], args=child[1]), var_type=child[2], - value=child[3] + value=child[3], ) raise ValueError("declaring and assigning cannot contain more than 4 elements") @@ -285,23 +283,20 @@ def visit_declareassign_ds( self, _: NonTerminal, child: SemanticActionResults ) -> Any: if len(child) == 3: - return DeclareAssignInstr(var=child[0], var_type=child[1], value=ArgsBlock(*child[2:])) + return DeclareAssignInstr( + var=child[0], var_type=child[1], value=ArgsBlock(*child[2:]) + ) if len(child) == 4: return DeclareAssignInstr( - var=ModifierBlock( - obj=child[0], - args=child[1] - ), + var=ModifierBlock(obj=child[0], args=child[1]), var_type=child[2], - value=child[3] + value=child[3], ) raise ValueError("declaring and assigning cannot contain more than 4 elements") - def visit_return( - self, _: NonTerminal, child: SemanticActionResults - ) -> ReturnBlock: + def visit_return(self, _: NonTerminal, child: SemanticActionResults) -> ReturnBlock: return ReturnBlock(*child) def visit_expr( @@ -310,9 +305,7 @@ def visit_expr( # returning the child; there should exist only one element return child[0] - def visit_cast( - self, _: NonTerminal, child: SemanticActionResults - ) -> CastInstr: + def visit_cast(self, _: NonTerminal, child: SemanticActionResults) -> CastInstr: return CastInstr(data=child[0], to_type=child[1]) def visit_call( @@ -345,7 +338,9 @@ def visit_call( match (child[1], child[2]): # args and modifier case (ArgsBlock() | ArgsValuesBlock(), ModifierArgsBlock()): - return ModifierBlock(CallInstr(name=child[0], args=child[1]), args=child[2]) + return ModifierBlock( + CallInstr(name=child[0], args=child[1]), args=child[2] + ) # trait and something case _: @@ -357,9 +352,7 @@ def visit_call( raise ValueError("call cannot have len 0 or > 4") - def visit_trait_id( - self, _: NonTerminal, child: SemanticActionResults - ) -> Any: + def visit_trait_id(self, _: NonTerminal, child: SemanticActionResults) -> Any: raise NotImplementedError() def visit_args( @@ -371,13 +364,13 @@ def visit_args( for k in child: match k: case ArgsValuesBlock(): - argsvalues += k, + argsvalues += (k,) case IRInstr() | ModifierBlock(): - args += k, + args += (k,) case WorkingData() | CompositeWorkingData(): - args += k, + args += (k,) case _: raise ValueError(f"unexpected value from args ({k}, {type(k)})") @@ -398,7 +391,9 @@ def visit_assignargs( if len(child) == 2: return ArgsValuesBlock((child[0], child[1])) - raise ValueError("assigning arg with value cannot have more than an argument and a value") + raise ValueError( + "assigning arg with value cannot have more than an argument and a value" + ) def visit_callargs( self, _: NonTerminal, child: SemanticActionResults @@ -410,9 +405,7 @@ def visit_valonly( ) -> WorkingData | CompositeWorkingData: return child[0] - def visit_option( - self, _: NonTerminal, child: SemanticActionResults - ) -> OptionBlock: + def visit_option(self, _: NonTerminal, child: SemanticActionResults) -> OptionBlock: return OptionBlock(*child[1:], block=child[0]) def visit_callwithbody( @@ -430,11 +423,13 @@ def visit_callwithbodyoptions( for k in child[1:]: match k: case ArgsBlock() | ArgsValuesBlock(): - args += k, + args += (k,) case BodyBlock(): body = k case _: - raise ValueError(f"unexpected value on call with body options {k} ({type(k)})") + raise ValueError( + f"unexpected value on call with body options {k} ({type(k)})" + ) return CallInstr(name=child[0], args=args or None, body=body) @@ -471,7 +466,7 @@ def visit_typeimport( ) -> TypesDict: if isinstance(child[0], tuple): types = TypesDict() - importer = TypeImporter(self._root, parse) + importer = TypeImporter(self._root, parse, self.ir_graph) res = importer.import_types(child[0]) for k, v in zip(child[0], res.values()): @@ -481,9 +476,7 @@ def visit_typeimport( raise ValueError("type import not tuple?") - def visit_fnimport( - self, _: NonTerminal, child: SemanticActionResults - ) -> FnsDict: + def visit_fnimport(self, _: NonTerminal, child: SemanticActionResults) -> FnsDict: if isinstance(child[0], tuple): fns = FnsDict() importer = FnImporter(self._root, parse) @@ -507,9 +500,7 @@ def visit_single_import( return child[0] if isinstance(child[0], tuple) else (child[0],) - def visit_many_import( - self, _: NonTerminal, child: SemanticActionResults - ) -> tuple: + def visit_many_import(self, _: NonTerminal, child: SemanticActionResults) -> tuple: return tuple(chain.from_iterable(child)) def visit_main( @@ -567,9 +558,8 @@ def visit_literal( return child[0] if len(child) == 2: - if ( - isinstance(child[0], CoreLiteral) - and isinstance(child[1], Symbol | CompositeSymbol) + if isinstance(child[0], CoreLiteral) and isinstance( + child[1], Symbol | CompositeSymbol ): return CoreLiteral(value=child[0].value, lit_type=child[1].value) @@ -580,49 +570,33 @@ def visit_complex( ) -> CompositeLiteral: raise NotImplementedError("complex type not implemented yet") - def visit_null( - self, node: Terminal, _: None - ) -> CoreLiteral: + def visit_null(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="null") - def visit_bool( - self, node: Terminal, _: None - ) -> CoreLiteral: + def visit_bool(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="bool") - def visit_str( - self, node: NonTerminal, _: None - ) -> CoreLiteral: + def visit_str(self, node: NonTerminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="str") - def visit_int( - self, node: Terminal, _: None - ) -> CoreLiteral: + def visit_int(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="int") - def visit_float( - self, node: Terminal, _: None - ) -> CoreLiteral: + def visit_float(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="float") - def visit_imag( - self, node: Terminal, _: None - ) -> CoreLiteral: + def visit_imag(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="imag") - def visit_q__bool( - self, node: Terminal, _: None - ) -> CoreLiteral: + def visit_q__bool(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="@bool") - def visit_q__int( - self, node: Terminal, _: None - ) -> CoreLiteral: + def visit_q__int(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="@int") def _resolve_data_to_str( - data: SemanticActionResults | tuple | WorkingData | CompositeWorkingData | str + data: SemanticActionResults | tuple | WorkingData | CompositeWorkingData | str, ) -> tuple | tuple[str, ...]: match data: @@ -637,10 +611,10 @@ def _resolve_data_to_str( for k in data: if isinstance(k, WorkingData): - pure_data += k.value, + pure_data += (k.value,) elif isinstance(k, str): - pure_data += k, + pure_data += (k,) elif isinstance(k, CompositeWorkingData): pure_data += k.value @@ -655,7 +629,10 @@ def _resolve_data_to_str( def _flatten_recursive_closure( - data: SemanticActionResults | tuple[str | Symbol | CompositeSymbol | list | tuple, ...] + data: ( + SemanticActionResults + | tuple[str | Symbol | CompositeSymbol | list | tuple, ...] + ), ) -> tuple | tuple[CompositeSymbol, ...]: members: tuple | tuple[CompositeSymbol, ...] = () @@ -675,19 +652,21 @@ def _flatten_recursive_closure( members += _flatten_recursive_closure(k) else: - members += _resolve_data_to_str(k), + members += (_resolve_data_to_str(k),) if parent is None: return members for k in members: - composite_members += CompositeSymbol(_resolve_data_to_str(parent) + k), + composite_members += (CompositeSymbol(_resolve_data_to_str(parent) + k),) return composite_members def _fetch_struct_size_qsize( - obj: SemanticActionResults | tuple[Symbol | CompositeSymbol | BaseTypeDataStructure] + obj: ( + SemanticActionResults | tuple[Symbol | CompositeSymbol | BaseTypeDataStructure] + ), ) -> tuple[Size | None, QSize | None]: """ Fetch size and qsize attributes for struct data type. If members are not built-in types, @@ -715,14 +694,16 @@ def _fetch_struct_size_qsize( size = Size(count_size) if count_size > 0 else None qsize = ( None - if count_qsize_min == 0 and count_qsize_max == 0 else - QSize(count_qsize_min, count_qsize_max or None) + if count_qsize_min == 0 and count_qsize_max == 0 + else QSize(count_qsize_min, count_qsize_max or None) ) return size, qsize def _fetch_enum_size_qsize( - obj: SemanticActionResults | tuple[Symbol | CompositeSymbol | BaseTypeDataStructure] + obj: ( + SemanticActionResults | tuple[Symbol | CompositeSymbol | BaseTypeDataStructure] + ), ) -> tuple[Size | None, QSize | None]: """ Fetch size and qsize attributes for enum data type. If members are not built-in types, @@ -754,7 +735,7 @@ def _fetch_enum_size_qsize( size = Size(count_size) if count_size > 0 else None qsize = ( None - if count_qsize_min == 0 else - QSize(count_qsize_min, count_qsize_max or None) + if count_qsize_min == 0 + else QSize(count_qsize_min, count_qsize_max or None) ) return size, qsize diff --git a/python/src/hhat_lang/dialects/heather/parsing/utils.py b/python/src/hhat_lang/dialects/heather/parsing/utils.py index cfcf10f6..bce12d65 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/utils.py +++ b/python/src/hhat_lang/dialects/heather/parsing/utils.py @@ -29,7 +29,9 @@ def __init__(self, data: dict | None = None): self._data = data if isinstance(data, dict) else dict() def __setitem__(self, key: CompositeSymbol, value: BaseTypeDataStructure) -> None: - if isinstance(key, CompositeSymbol) and isinstance(value, BaseTypeDataStructure): + if isinstance(key, CompositeSymbol) and isinstance( + value, BaseTypeDataStructure + ): self._data[key] = value else: @@ -95,7 +97,7 @@ def __len__(self) -> int: return len(self._data) def _items(self) -> Iterable: - return iter((p,q) for v in self._data.values() for p, q in v.items()) + return iter((p, q) for v in self._data.values() for p, q in v.items()) def items(self) -> Iterable: return iter(self._data.items()) diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index 9d9aa51e..4b7f7b16 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -254,7 +254,9 @@ def gen_instrs( # back to H-hat dialect to execute it else: # TODO: falls back to dialect execution - raise NotImplementedError(f"low-level qlang instr error: {x} ({type(x)})") + raise NotImplementedError( + f"low-level qlang instr error: {x} ({type(x)})" + ) return InstrNotFoundError(instr.name) diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index d2e2d804..4ac25485 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -65,7 +65,9 @@ def _create_template_files(project_name: Path) -> Any: def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) file_name = file_name + ".hat" - doc_file = file_name + ".md" # file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") + doc_file = ( + file_name + ".md" + ) # file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") file_path = project_name / SOURCE_FOLDER_NAME / file_name if file_path.parent != Path("."): diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py index 658f5c57..05f22742 100644 --- a/python/tests/core/test_type_ds.py +++ b/python/tests/core/test_type_ds.py @@ -85,11 +85,7 @@ def test_struct_ds_quantum() -> None: # type @sample {counts:u32 @d:@u3} qsample = StructDS(name=Symbol("@sample")) - ( - qsample - .add_member(U32, Symbol("counts")) - .add_member(QU3, Symbol("@d")) - ) + (qsample.add_member(U32, Symbol("counts")).add_member(QU3, Symbol("@d"))) # @var:@sample qvar = qsample(var_name=Symbol("@var")) diff --git a/python/tests/dialects/heather/code/simple_ir/test_ir.py b/python/tests/dialects/heather/code/simple_ir/test_ir.py index 96522a1f..dc6c231d 100644 --- a/python/tests/dialects/heather/code/simple_ir/test_ir.py +++ b/python/tests/dialects/heather/code/simple_ir/test_ir.py @@ -7,7 +7,8 @@ IRDeclare, IRAssign, IRArgs, - IRCall, IRFlag, + IRCall, + IRFlag, ) diff --git a/python/tests/dialects/heather/interpreter/quantum/test_program.py b/python/tests/dialects/heather/interpreter/quantum/test_program.py index 0d2338a1..0611f7b8 100644 --- a/python/tests/dialects/heather/interpreter/quantum/test_program.py +++ b/python/tests/dialects/heather/interpreter/quantum/test_program.py @@ -21,7 +21,7 @@ # FIXME: skipping whole file until LowLeveLQLang is fixed with the new IR pytest.skip( "skipping whole file until LowLeveLQLang is fixed with the new IR", - allow_module_level=True + allow_module_level=True, ) @@ -37,7 +37,12 @@ def test_simple_empty_redim_program(MAX_ATOL_STATES_GATE: float) -> None: block = IRBlock(IRCall(Symbol("@redim"), IRArgs())) program = Program( - qdata=qv, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex, symboltable=SymbolTable() + qdata=qv, + idx=mem.idx, + block=block, + qlang=LowLeveQLang, + executor=ex, + symboltable=SymbolTable(), ) res = program.run(debug=False) @@ -59,7 +64,12 @@ def test_simple_literal_redim_program( table = SymbolTable() program = Program( - qdata=ql, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex, symboltable=table + qdata=ql, + idx=mem.idx, + block=block, + qlang=LowLeveQLang, + executor=ex, + symboltable=table, ) res = program.run(debug=False) diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 9f006a92..df870f99 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -8,11 +8,12 @@ from typing import Callable from hhat_lang.dialects.heather.parsing.ir_visitor import parse + # from hhat_lang.dialects.heather.parsing.run import parse_grammar from hhat_lang.toolchain.project.new import ( create_new_project, create_new_type_file, - create_new_file + create_new_file, ) THIS = Path(__file__).parent @@ -21,9 +22,7 @@ def types_ex_main04(files: tuple[Path, ...]) -> None: with open(files[0], "a") as f: f.write( - "type space {x:i64 y:u64 z:i64}\n" - "type surface:u64\n" - "type volume:u64\n" + "type space {x:i64 y:u64 z:i64}\n" "type surface:u64\n" "type volume:u64\n" ) with open(files[1], "a") as f: @@ -97,16 +96,21 @@ def fns_ex_main05(files: tuple[Path, ...]) -> None: fns_ex_main04, "ex_main04.hat", ("geometry/euclidian", "geometry/differential"), - () + (), ), ( types_ex_main05, fns_ex_main05, "ex_main05.hat", - ("geometry/euclidian2", "geometry/euclidian2", "geometry/differential2", "std/io"), - ("math",) + ( + "geometry/euclidian2", + "geometry/euclidian2", + "geometry/differential2", + "std/io", + ), + ("math",), ), - ] + ], ) def test_parse_type_ir( type_fn: Callable, @@ -128,21 +132,18 @@ def test_parse_type_ir( types_path = () for k in type_files: - types_path += create_new_type_file(project_name, k), + types_path += (create_new_type_file(project_name, k),) type_fn(types_path) fns_path = () for f in fn_files: - fns_path += create_new_file(project_name, f), + fns_path += (create_new_file(project_name, f),) fn_fn(fns_path) - shutil.copy( - src=(THIS / file_name), - dst=project_main_file_cp - ) + shutil.copy(src=(THIS / file_name), dst=project_main_file_cp) os.remove(project_root / "src" / "main.hat") shutil.move(project_main_file_cp, project_root / "src" / "main.hat") diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py index 7720c820..855dbec8 100644 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py @@ -23,7 +23,7 @@ # FIXME: skipping whole file until LowLevelQLang is fixed with the new IR pytest.skip( "skipping whole file until LowLeveLQLang is fixed with the new IR", - allow_module_level=True + allow_module_level=True, ) @@ -73,7 +73,8 @@ def test_gen_program_single_q0_redim() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock(IRCall( + block = IRBlock( + IRCall( caller=Symbol("@redim"), args=IRArgs(CoreLiteral(Symbol("@5").value, "@u3")), ) @@ -213,7 +214,8 @@ def test_gen_program_nez_not_u3() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock(IRCall( + block = IRBlock( + IRCall( Symbol("@nez"), IRArgs(CoreLiteral("@5", "@u3"), Symbol("@not")), ) @@ -235,7 +237,8 @@ def test_gen_program_nez_zero_mask() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock(IRCall( + block = IRBlock( + IRCall( Symbol("@nez"), IRArgs(CoreLiteral("@0", "@u3"), Symbol("@not")), ) @@ -264,7 +267,8 @@ def test_gen_program_nez_redim_small_mask() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock(IRCall( + block = IRBlock( + IRCall( Symbol("@nez"), IRArgs(Symbol("@true"), Symbol("@redim")), ) @@ -293,7 +297,8 @@ def test_gen_program_nez_bool_not() -> None: ex = Evaluator(mem, TypeIR(), FnIR()) - block = IRBlock(IRCall( + block = IRBlock( + IRCall( Symbol("@nez"), IRArgs(Symbol("@true"), Symbol("@not")), ) From d16323bf11b526cc5c5b113d4db413a4d844db27 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sat, 16 Aug 2025 04:30:59 +0200 Subject: [PATCH 26/42] implement IR graph add PEG grammar in python for faster parsing fix type and function imports, ref tables fix IR visitor Signed-off-by: Doomsk --- definitions/IR_diagrams.drawio | 10 +- python/src/hhat_lang/core/code/new_ir.py | 67 +++++- .../src/hhat_lang/core/code/symbol_table.py | 8 +- python/src/hhat_lang/core/code/utils.py | 9 +- python/src/hhat_lang/core/data/fn_def.py | 15 +- python/src/hhat_lang/core/imports/importer.py | 186 +++++++-------- python/src/hhat_lang/core/types/core.py | 4 + .../heather/code/simple_ir_builder/new_ir.py | 18 +- .../code/simple_ir_builder/new_ir_builder.py | 6 +- .../dialects/heather/grammar/grammar.peg | 62 ++--- .../dialects/heather/grammar/grammar.py | 221 ++++++++++++++++++ .../dialects/heather/parsing/ir_visitor.py | 168 +++++++------ .../dialects/heather/parsing/utils.py | 43 ++-- .../dialects/heather/parsing/ex_main05.hat | 5 +- .../heather/parsing/test_parse_with_ir.py | 60 ++++- 15 files changed, 603 insertions(+), 279 deletions(-) create mode 100644 python/src/hhat_lang/dialects/heather/grammar/grammar.py diff --git a/definitions/IR_diagrams.drawio b/definitions/IR_diagrams.drawio index 6cd582e2..423aeb59 100644 --- a/definitions/IR_diagrams.drawio +++ b/definitions/IR_diagrams.drawio @@ -1,4 +1,4 @@ - + @@ -1467,4 +1467,12 @@ + + + + + + + + diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index c085c841..7a169115 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -3,7 +3,7 @@ from abc import ABC, abstractmethod from enum import Enum from pathlib import Path -from typing import Any, Iterable, Iterator, Hashable +from typing import Any, Iterable, Iterator, Hashable, Mapping from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.code.symbol_table import SymbolTable @@ -87,7 +87,7 @@ def __repr__(self) -> str: raise NotImplementedError() -class BaseIRFlag(ABC, Enum): +class BaseIRFlag(Enum): """ Base for IR flag classes. It should be used to create enums for instructions, such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. @@ -311,7 +311,15 @@ def __eq__(self, other: Any) -> bool: return False def __repr__(self) -> str: - return f"#{self._key[:-8]}/{self._uid}" + txt = Path() + + for p in reversed(self._key.parts): + if p == "src": + break + + txt = Path(p) / txt + + return f"[{txt}#{str(self._uid)[-8:]}]" class IRNode: @@ -360,8 +368,8 @@ def __eq__(self, other: Any) -> bool: return False - def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: - return item in self._ir.module + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck | Path) -> bool: + return item in self._ir.module or item == self._path def __repr__(self) -> str: return f"Node({self.irhash})" @@ -419,9 +427,6 @@ def __contains__( if _path == node.path and _symbol in node.ir.module: return True - case _: - return False - return False def __getitem__(self, item: IRHash | int) -> IRNode: @@ -453,6 +458,7 @@ class IRGraph: _is_built: bool _nodes: NodeSet _tmp_nodes: tuple[IRNode, ...] | tuple + _main_node: IRHash def __init__(self): self._is_built = False @@ -464,6 +470,10 @@ def nodes(self) -> NodeSet: """Last node in a program will always be its 'main' file.""" return self._nodes + @property + def main_node(self) -> IRHash: + return self._main_node + @property def is_built(self) -> bool: return self._is_built @@ -475,6 +485,11 @@ def add_node(self, ir: BaseIR) -> IRHash: self._tmp_nodes += (node,) return node.irhash + def add_main_node(self, ir: BaseIR) -> IRHash: + """Add main IR to the graph node.""" + self._main_node = self.add_node(ir) + return self._main_node + def _check_refs(self) -> bool: """ Check references inside the node set so there are no missing IRs to build the ir graph. @@ -510,6 +525,8 @@ def build(self) -> None: def update(self, cur_node_key: IRHash, new_node: BaseIR) -> None: """ + TODO: implement it + Update to a new node (IR module) from a given current node key (``IRHash``) Args: @@ -517,17 +534,45 @@ def update(self, cur_node_key: IRHash, new_node: BaseIR) -> None: new_node: """ - # TODO: implement it raise NotImplementedError() + def get_fns(self, module_path: Path, item: Symbol) -> tuple[BaseFnCheck, ...]: + for tmp_node in self._tmp_nodes: + if module_path == tmp_node.path and item in tmp_node.ir.module: + fns = tmp_node.ir.module.symbol_table.fn.get(item) + + if isinstance(fns, dict): + return tuple(fn for fn in fns) + + raise ValueError(f"item {item} not found in ir node at {module_path}") + + def __contains__(self, item: Any) -> bool: + if isinstance(item, Symbol | BaseFnCheck): + + for tmp_node in self._tmp_nodes: + if item in tmp_node: + return True + + if isinstance(item, Path): + for tmp_node in self._tmp_nodes: + if item in tmp_node: + return True + + return False + + def __repr__(self) -> str: + max_n = str(len(self.nodes)) + txt = "".join(f"\nN#{'0'*(len(max_n) - len(str(n)))}{n}{k.ir}" for n, k in enumerate(self.nodes)) + return f"==============\n=*=IR GRAPH=*=\n==============\n{txt}\n" + #################################### # BUILDING REFERENCE TABLE SECTION # #################################### def build_reftable( - types: dict[Symbol | CompositeSymbol, Path] | None = None, - fns: dict[BaseFnCheck, Path] | None = None, + types: Mapping[Symbol | CompositeSymbol, Path] | None = None, + fns: Mapping[BaseFnCheck, Path] | None = None, ) -> RefTable: types = types or dict() fns = fns or dict() diff --git a/python/src/hhat_lang/core/code/symbol_table.py b/python/src/hhat_lang/core/code/symbol_table.py index 782e2a40..4c262029 100644 --- a/python/src/hhat_lang/core/code/symbol_table.py +++ b/python/src/hhat_lang/core/code/symbol_table.py @@ -56,8 +56,8 @@ def __iter__(self) -> Iterable: return iter(self.table.items()) def __repr__(self) -> str: - content = "\n ".join(f"{v}" for v in self.table.values()) - return f"\n types:\n {content}\n" + content = "\n ".join(f"{v}" for v in self.table.values()) + return f"\n types:\n {content}\n" class FnTable: @@ -145,10 +145,10 @@ def __iter__(self) -> Iterable: return iter((p, q) for v in self.table.values() for p, q in v.items()) def __repr__(self) -> str: - content = "\n ".join( + content = "\n ".join( f"{k}:\n {v}" for h in self.table.values() for k, v in h.items() ) - return f"\n fns:\n {content}\n" + return f"\n fns:\n {content}\n" class SymbolTable: diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py index f4f7e673..4b525fcb 100644 --- a/python/src/hhat_lang/core/code/utils.py +++ b/python/src/hhat_lang/core/code/utils.py @@ -85,9 +85,11 @@ class ResultPHF: _prime: int __slots__ = ("_a", "_r", "_n", "_prime") - def __init__(self, *, a: int, r: int): + def __init__(self, *, a: int, r: int, prime: int, n: int): self._a = a self._r = r + self._prime = prime + self._n = n @property def a(self) -> int: @@ -105,6 +107,9 @@ def n(self) -> int: def prime(self) -> int: return self._prime + def __repr__(self) -> str: + return f"PHF(a={self.a}, r={self.r}, prime={self.prime}, n={self.n})" + def get_hash_with_args(value: int, a: int, r: int, n: int, prime: int) -> int: """ @@ -181,7 +186,7 @@ def gen_phf(group_tuple: tuple[Hashable, ...]) -> tuple[tuple[Hashable, ...], Re res_list = _gen_res_a_r_phf(group_tuple, tuple_len, a, r, prime) if res_list: - return tuple(res_list), ResultPHF(a=a, r=r) + return tuple(res_list), ResultPHF(a=a, r=r, prime=prime, n=tuple_len) raise ValueError("could not find satisfactory parameter values to generate the PHF") diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index 986071dc..28ea0238 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -153,7 +153,7 @@ def __hash__(self) -> int: return self._hash_value def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseFnKey | BaseFnCheck): + if isinstance(other, BaseFnCheck): return hash(self) == hash(other) return False @@ -235,21 +235,10 @@ def arg_values(self) -> tuple[Symbol | CompositeSymbol, ...]: def fn_check(self) -> BaseFnCheck: return self._fn_check - def get_fn_entry(self) -> BaseFnKey: - return BaseFnKey( - fn_name=self.name, - fn_type=self.type, - args_types=self.arg_values, - args_names=self.arg_names, - ) - - def get_fn_check(self) -> BaseFnCheck: - return self._fn_check - def __repr__(self) -> str: args = " ".join(str(k) for k in self.args) fn_header = ( - f"FN-DEF#:NAME#[{self.name}] ARGS#[{args}] TYPE#[{self.type or 'null'}]" + f"FN-DEF NAME[{self.name}] ARGS[{args}] TYPE[{self.type or 'null'}]" ) body = "\n ".join(str(k) for k in self.body) return f"{fn_header}" + "\n " + f"{body}" + "\n" diff --git a/python/src/hhat_lang/core/imports/importer.py b/python/src/hhat_lang/core/imports/importer.py index 28710bfc..d3e0d272 100644 --- a/python/src/hhat_lang/core/imports/importer.py +++ b/python/src/hhat_lang/core/imports/importer.py @@ -1,48 +1,45 @@ from __future__ import annotations -from abc import ABC, abstractmethod +from abc import ABC from pathlib import Path -from typing import Any, Iterable, cast, Callable +from typing import Iterable, cast, Callable -from hhat_lang.core.code.new_ir import BaseIR, IRGraph, IRHash -from hhat_lang.core.code.abstract_new_ir import BaseIRBlock +from arpeggio import ParserPython +from arpeggio.cleanpeg import ParserPEG + +from hhat_lang.core.code.new_ir import BaseIR, IRGraph from hhat_lang.core.data.core import Symbol, CompositeSymbol -from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure +from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.toolchain.project import SOURCE_TYPES_PATH, SOURCE_FOLDER_NAME class BaseImporter(ABC): _base: Path _project_root: Path - _parser_fn: Callable[[str, Path, IRGraph], BaseIR] - _ir_graph: IRGraph + _parser_fn: Callable[[Callable[[], ParserPEG | ParserPython], str, Path, Path, IRGraph], BaseIR] + _grammar_parser: Callable[[], ParserPEG | ParserPython] def __init__( self, project_root: Path, - parser_fn: Callable[[str, Path, IRGraph], BaseIR], - ir_graph: IRGraph, + grammar_parser: Callable[[], ParserPEG | ParserPython], + parser_fn: Callable[[Callable[[], ParserPEG | ParserPython], str, Path, Path, IRGraph], BaseIR], ) -> None: self._project_root = project_root + self._grammar_parser = grammar_parser self._parser_fn = parser_fn - self._ir_graph = ir_graph - - @property - def base(self) -> Path: - return self._base @property def project_root(self) -> Path: return self._project_root @property - def parser_fn(self) -> Callable[[str, Path, IRGraph], BaseIR]: - return self._parser_fn + def grammar_parser(self) -> Callable[[], ParserPEG | ParserPython]: + return self._grammar_parser @property - def ir_graph(self) -> IRGraph: - return self._ir_graph + def parser_fn(self) -> Callable[[Callable[[], ParserPEG | ParserPython], str, Path, Path, IRGraph], BaseIR]: + return self._parser_fn @classmethod def _path_parts(cls, name: CompositeSymbol) -> tuple[tuple[str, ...], str, Symbol]: @@ -60,6 +57,17 @@ def _path_parts(cls, name: CompositeSymbol) -> tuple[tuple[str, ...], str, Symbo return dirs, file_name, Symbol(importer_name) + def _get_module_path(self, *path: Path | str) -> Path: + return Path().joinpath(self._base, *path[:-1], path[-1] + ".hat") + + def _add_module(self, module_path: Path, ir_graph: IRGraph) -> None: + """To add a new IR module to the graph based on the ``module_path``""" + raw_code: str = module_path.read_text() + self._parser_fn( + self._grammar_parser, raw_code, self._project_root, module_path, ir_graph + ) + # ir_graph.add_node(new_ir) + class TypeImporter(BaseImporter): """Locate and load types under ``src/hat_types`` relative to a project. @@ -70,124 +78,90 @@ class TypeImporter(BaseImporter): ``FileNotFoundError`` or ``ValueError``. """ - cached_types: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] = dict() - - def __init__(self, project_root: Path, parser_fn: Callable, ir_graph: IRGraph): + def __init__( + self, + project_root: Path, + grammar_parser: Callable[[], ParserPEG | ParserPython], + parser_fn: Callable + ): self._base = Path(project_root).resolve() / SOURCE_TYPES_PATH - super().__init__(project_root, parser_fn, ir_graph) + super().__init__(project_root, grammar_parser, parser_fn) - def _check_type( + def _retrieve_type_reference( self, - name: Symbol | CompositeSymbol, - # path_base: Path, - # project_root: Path, - # parser_fn: Callable[[str, Path, IRGraph], BaseIR], - ) -> IRHash: # BaseTypeDataStructure: + name: CompositeSymbol, + ir_graph: IRGraph, + ) -> tuple[Symbol, Path]: """ + Retrieve type references to be filled at the node's ``RefTypeTable``. Args: - name: + name: the type path as ``CompositeSymbol`` + ir_graph: the ``IRGraph`` instance Returns: + A tuple with the type name and its module file path """ dir_name, file_name, type_name = self._path_parts(name) + module_path: Path = self._get_module_path(*dir_name, file_name) - if (Path(*dir_name, file_name), type_name) not in self.ir_graph.nodes: - pass - - # """ - # Check the type name (as ``Symbol`` or ``CompositeSymbol``) and retrieves it - # from the cached types or parse its file to retrieve it. It will cache all - # the other types for future reference to avoid duplicate parsing in the same - # files. - # - # Args: - # name: the type name as ``Symbol`` or ``CompositeSymbol`` - # path_base: - # project_root: - # parser_fn: the parse function that contains the visitor function for a - # defined ``ParserIRVisitor`` instance - # ir_graph: the ``IRGraph`` instance - # - # Returns: - # The type container data - # """ - # - # dirs, file_name, type_name = cls._path_parts(name) - # file_path = path_base.joinpath(*dirs, file_name + ".hat") - # cached_container = cls.cached_types.get(name, None) - # - # if cached_container: - # return cached_container - # - # raw_code = file_path.read_text() - # program = parser_fn(raw_code, project_root, ir_graph) - # - # type_container = program.types.table.get(Symbol(type_name), None) - # - # if type_container: - # cls.cached_types.update({k: v for k, v in program.types.table.items()}) - # return type_container - # - # raise FileNotFoundError(file_path) + if module_path not in ir_graph: + self._add_module(module_path, ir_graph) + + return type_name, module_path def import_types( self, names: Iterable[CompositeSymbol], - ) -> dict[Symbol | CompositeSymbol, BaseTypeDataStructure]: - return {name: self._check_type(name) for name in names} + ir_graph: IRGraph, + ) -> dict[Symbol, Path]: + return dict(self._retrieve_type_reference(name, ir_graph) for name in names) class FnImporter(BaseImporter): - cached_fns: dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]] = dict() - - def __init__(self, project_root: Path, parser_fn: Callable): + def __init__( + self, + project_root: Path, + grammar_parser: Callable[[], ParserPEG | ParserPython], + parser_fn: Callable + ): self._base = Path(project_root).resolve() / SOURCE_FOLDER_NAME - super().__init__(project_root, parser_fn) + super().__init__(project_root, grammar_parser, parser_fn) - @classmethod - def _check_fn( - cls, + def _retrieve_fn_reference( + self, name: CompositeSymbol, - path_base: Path, - project_root: Path, - parser_fn: Callable[[str, Path, IRGraph], BaseIR], ir_graph: IRGraph, - ) -> dict[BaseFnKey, FnDef]: - dirs, file_name, fn_name = cls._path_parts(name) - file_path = path_base.joinpath(*dirs, file_name + ".hat") - cached_container = cls.cached_fns.get(name, None) - - if cached_container: - return cached_container - - raw_code = file_path.read_text() - program = parser_fn(raw_code, project_root, ir_graph) + ) -> tuple[tuple[BaseFnCheck, Path], ...]: + """ + Retrieve function references to be filled at the node's ``RefFnTable``. - fn_container = program.fns.table.get(Symbol(fn_name), None) + Args: + name: the type path as ``CompositeSymbol`` + ir_graph: the ``IRGraph`` instance - if fn_container: - if isinstance(fn_container, dict): - for k, v in program.fns.table.items(): - if k not in cls.cached_fns: - cls.cached_fns.update({k: v}) + Returns: + Tuple of tuple-pairs containing the function check object and the module file path + """ - else: - cls.cached_fns[k].update(v) + dir_name, file_name, fn_name = self._path_parts(name) + module_path: Path = self._get_module_path(*dir_name, file_name) - return fn_container + if module_path not in ir_graph: + self._add_module(module_path, ir_graph) - raise FileNotFoundError(file_path) + fns = ir_graph.get_fns(module_path, fn_name) + return tuple((fn, module_path) for fn in fns) def import_fns( self, - names: Iterable[Symbol | CompositeSymbol], + names: Iterable[CompositeSymbol], ir_graph: IRGraph, - ) -> dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]]: + ) -> dict[BaseFnCheck, Path]: + res: tuple | tuple[tuple[BaseFnCheck, Path]] = () + for name in names: - self._check_fn( - name, self._base, self.project_root, self.parser_fn, ir_graph - ) + res += self._retrieve_fn_reference(name, ir_graph) - return self.cached_fns + return dict(res) diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index d3d7364c..321ae108 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -77,6 +77,10 @@ def __call__( flag=flag, ) + def __repr__(self) -> str: + member = "".join(str(k) for k in self._type_container.values()) + return f"{self.name}:{member}" + class ArrayDS(BaseTypeDataStructure): """This is an array data structure, to be thought as [u64] to represent an array of u64.""" diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index a6b3718c..98d06a39 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -10,7 +10,7 @@ BaseIRFlag, BaseIRInstr, RefTable, - BaseIRModule, + BaseIRModule, IRHash, ) from hhat_lang.core.code.abstract_new_ir import BaseIRBlock, BaseIRBlockFlag from hhat_lang.core.data.core import ( @@ -32,7 +32,6 @@ from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.builtin_types import builtins_types from hhat_lang.core.types.builtin_conversion import compatible_types -from sandbox.new_ir_logic import symbol_table ########################### @@ -496,10 +495,11 @@ def __init__( self._main = main or BodyBlock() def __str__(self) -> str: - st_t = "\n ".join(str(k) for k in self.symbol_table.type) - st_f = "\n ".join(str(k) for k in self.symbol_table.fn) - main = " ".join(str(k) for k in self.main) - return f" - symbol table:\n {st_t}\n {st_f}\n - main:\n {main}\n" + st_t = f"{self.symbol_table.type}" + st_f = f"{self.symbol_table.fn}" + main = "\n ".join(str(k) for k in self.main) + + return f" {IRHash(self._path)}\n - symbol table:\n{st_t}{st_f}\n - main:\n {main}\n" class IR(BaseIR): @@ -521,9 +521,9 @@ def __init__( ) def __repr__(self) -> str: - rt = "\n".join(f" {t}:{t_def}" for t, t_def in self.ref_table.types) - rt += "\n".join(f" {f}:{f_def}" for f, f_def in self.ref_table.fns) - return f"\n[ir/start]\nref table:\n{rt}module:\n{self.module}\n[ir/end]\n" + rtt = "\n".join(f" {t}:{t_def}" for t, t_def in self.ref_table.types) + rft = "\n".join(f" {f}:{f_def}" for f, f_def in self.ref_table.fns) + return f"\n=IR:start=\n ref table:\n{rtt}\n{rft}\n module:\n{self.module}=IR:end=\n" ################## diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py index f70f29ef..3fcb9e1d 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py @@ -1,6 +1,7 @@ from __future__ import annotations from pathlib import Path +from typing import Mapping from hhat_lang.core.code.new_ir import build_reftable from hhat_lang.core.code.symbol_table import SymbolTable @@ -12,6 +13,7 @@ BodyBlock, IR, ) +from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict def build_ir_module( @@ -51,8 +53,8 @@ def build_ir_module( def build_ir( *, path: Path | str, - ref_types: dict[Symbol | CompositeSymbol, Path] | None = None, - ref_fns: dict[BaseFnCheck, Path] | None = None, + ref_types: Mapping[Symbol | CompositeSymbol, Path] | None = None, + ref_fns: Mapping[BaseFnCheck, Path] | None = None, types: tuple[BaseTypeDataStructure, ...] | None = None, fns: tuple[FnDef, ...] | None = None, main: BodyBlock | None = None, diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg index 55ce5903..96519bd7 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg @@ -3,7 +3,7 @@ program = imports* ((fns* main?) / (type_file*)) EOF imports = 'use' '(' (typeimport / fnimport)+ ')' typeimport = 'type' ':' ( single_import / many_import ) fnimport = 'fn' ':' ( single_import / many_import ) -single_import = composite_id_with_closure / id +single_import = composite_id_with_closure / full_id many_import = '[' single_import+ ']' type_file = 'type' ( typesingle / typestruct / typeenum / typeunion ) @@ -14,55 +14,55 @@ typeenum = simple_id '{' enummember* '}' typeunion = simple_id 'union' '{' unionmember* '}' enummember = simple_id / typestruct unionmember = typemember / typestruct / typeenum -type_trait = 'trait' id '{' fns* '}' -typespace = 'typespace' ( trait_id / id ) '{' fns* '}' +type_trait = 'trait' full_id '{' fns* '}' +typespace = 'typespace' ( trait_id / full_id ) '{' fns* '}' -fns = 'fn' simple_id fnargs id? fn_body +fns = 'fn' simple_id fnargs full_id? fn_body fnargs = '(' argtype* ')' argtype = simple_id ':' id_composite_value -fn_body = '{' ( return / declareassign / declareassign_ds / declare / assignargs / assign_ds / assign / expr )* '}' -return = "::" expr -id_composite_value = ( '[' id ']' ) / id +fn_body = '{' ( fn_return / declareassign / declareassign_ds / declare / assignargs / assign_ds / assign / expr )* '}' +fn_return = "::" expr +id_composite_value = ( '[' full_id ']' ) / full_id main = 'main' body body = '{' ( declareassign / declareassign_ds / declare / assign / expr)* '}' -expr = cast / assign_ds / callwithargsoptions / callwithbodyoptions / callwithbody / call / array / id / literal -declare = simple_id modifier? ':' id -assign = id '=' expr -assign_ds = id '.' '{' ( assignargs+ / expr+ ) '}' -declareassign = simple_id modifier? ':' id '=' expr -declareassign_ds = simple_id modifier? ':' id '=.' '{' assignargs+ '}' -cast = ( call / literal / id ) '*' id -call = (trait_id '.')? id '(' args ')' modifier? +expr = cast / assign_ds / callwithargsoptions / callwithbodyoptions / callwithbody / call / array / full_id / literal +declare = simple_id modifier? ':' full_id +assign = full_id '=' expr +assign_ds = full_id '.{' ( assignargs+ / expr+ ) '}' +declareassign = simple_id modifier? ':' full_id '=' expr +declareassign_ds = simple_id modifier? ':' full_id '=' '.{' assignargs+ '}' +cast = ( call / literal / full_id ) '*' full_id +call = (trait_id '.')? full_id '(' args ')' modifier? args = ( callargs / cast / call / valonly )* assignargs = ( composite_id / simple_id ) '=' expr callargs = simple_id '=' valonly -valonly = array / id / literal -option = (( call / array / id ) ':' ( body / expr )) -callwithbodyoptions = id '(' args ')' '{' option+ '}' -callwithargsoptions = id '(' option+ ')' -callwithbody = id '(' args ')' body +valonly = array / full_id / literal +option = (( call / array / full_id ) ':' ( body / expr )) +callwithbodyoptions = full_id '(' args ')' '{' option+ '}' +callwithargsoptions = full_id '(' option+ ')' +callwithbody = full_id '(' args ')' body -array = '[' ( literal / composite_id_with_closure / id )* ']' +array = '[' ( literal / composite_id_with_closure / full_id )* ']' simple_id = r'@?[a-zA-Z][a-zA-Z0-9\-_]*' composite_id = simple_id ('.' simple_id)+ composite_id_with_closure = ( composite_id / simple_id ) '.' '{' ( composite_id_with_closure / composite_id / simple_id )+ '}' -modifier = '<' (( valonly / callargs )+ / ref / pointer )) '>' -trait_id = simple_id '#' id -id = ( composite_id / simple_id ) modifier? +modifier = '<' ( ref / pointer / ( callargs / valonly )+ ) '>' +trait_id = simple_id '#' full_id +full_id = ( composite_id / simple_id ) modifier? ref = '&' pointer = '*' literal = ( float / null / bool / str / int / q__bool / q__int ) (':' composite_id)? -null = 'null' -bool = 'true' / 'false' -str = r'"([^"]*)"' -int = r'-?([1-9]\d*|0)' -float = r'-?\d+\.\d+' -q__bool = '@true' / '@false' -q__int = r'-?\@([1-9]\d*|0)' +t_null = 'null' +t_bool = 'true' / 'false' +t_str = r'"([^"]*)"' +t_int = r'-?([1-9]\d*|0)' +t_float = r'-?\d+\.\d+' +qt_bool = '@true' / '@false' +qt_int = r'-?\@([1-9]\d*|0)' comment = ( r'\/\/([^\n]*)\n' ) / ( r'\/\-.*?\-\/' ) diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.py b/python/src/hhat_lang/dialects/heather/grammar/grammar.py new file mode 100644 index 00000000..3bc8d7da --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/grammar/grammar.py @@ -0,0 +1,221 @@ +from __future__ import annotations + +from typing import Any + +from arpeggio.peg import Optional, ZeroOrMore, OneOrMore, EOF +from arpeggio import RegExMatch as _, Kwd + + +def program() -> Any: + return ZeroOrMore(imports), [(ZeroOrMore(fns), Optional(main)), ZeroOrMore(type_file)], EOF + + +def imports() -> Any: + return Kwd("use"), "(", OneOrMore([typeimport, fnimport]), ")" + + +def typeimport() -> Any: + return Kwd("type"), ":", [single_import, many_import] + + +def fnimport() -> Any: + return Kwd("fn"), ":", [single_import, many_import] + + +def single_import() -> Any: + return [composite_id_with_closure, full_id] + + +def many_import() -> Any: + return "[", OneOrMore(single_import), "]" + + +def type_file() -> Any: + return Kwd("type"), [typesingle, typestruct, typeenum] + + +def typesingle() -> Any: + return simple_id, ":", id_composite_value + + +def typemember() -> Any: + return simple_id, ":", id_composite_value + + +def typestruct() -> Any: + return simple_id, "{", ZeroOrMore(typemember), "}" + + +def typeenum() -> Any: + return simple_id, "{", ZeroOrMore(enummember), "}" + + +def enummember() -> Any: + return [simple_id, typestruct] + +def typespace() -> Any: + return Kwd("typespace"), full_id, "{", ZeroOrMore(fns), "}" + + +def fns() -> Any: + return Kwd("fn"), simple_id, fnargs, Optional(full_id), fn_body + + +def fnargs() -> Any: + return "(", ZeroOrMore(argtype), ")" + + +def argtype() -> Any: + return simple_id, ":", id_composite_value + + +def fn_body() -> Any: + return "{", ZeroOrMore([fn_return, declareassign, declareassign_ds, declare, assignargs, assign_ds, assign, expr]), "}" + + +def fn_return() -> Any: + return "::", expr + + +def id_composite_value() -> Any: + return [("[", full_id, "]"), full_id] + + +def main() -> Any: + return Kwd("main"), body + + +def body() -> Any: + return "{", ZeroOrMore([declareassign, declareassign_ds, declare, assign, expr]), "}" + + +def expr() -> Any: + return [cast, assign_ds, callwithargsoptions, callwithbodyoptions, callwithbody, call, array, full_id, literal] + + +def declare() -> Any: + return simple_id, Optional(modifier), ":", full_id + + +def assign() -> Any: + return full_id, "=", expr + + +def assign_ds() -> Any: + return full_id, ".{", [OneOrMore(assignargs), OneOrMore(expr)], "}" + + +def declareassign() -> Any: + return simple_id, Optional(modifier), ":", full_id, "=", expr + + +def declareassign_ds() -> Any: + return simple_id, Optional(modifier), ":", full_id, "=", ".{", OneOrMore(assignargs), "}" + + +def cast() -> Any: + return [call, literal, full_id], "*", full_id + + +def call() -> Any: + return full_id, "(", args, ")", Optional(modifier) + + +def args() -> Any: + return ZeroOrMore([callargs, cast, call, valonly]) + + +def assignargs() -> Any: + return [composite_id, simple_id], "=", expr + + +def callargs() -> Any: + return simple_id, "=", valonly + + +def valonly() -> Any: + return [array, full_id, literal] + + +def option() -> Any: + return [call, array, full_id], ":", [body, expr] + + +def callwithbodyoptions() -> Any: + return full_id, "(", args, ")", "{", OneOrMore(option), "}" + + +def callwithargsoptions() -> Any: + return full_id, "(", OneOrMore(option), ")" + + +def callwithbody() -> Any: + return full_id, "(", args, ")", body + + +def array() -> Any: + return "[", ZeroOrMore([literal, composite_id_with_closure, full_id]), "]" + + +def simple_id() -> Any: + return _(r"@?[a-zA-Z][a-zA-Z0-9\-_]*") + + +def composite_id() -> Any: + return simple_id, OneOrMore(".", simple_id) + + +def composite_id_with_closure() -> Any: + return [composite_id, simple_id], ".", "{", OneOrMore([composite_id_with_closure, composite_id, simple_id]), "}" + + +def modifier() -> Any: + return "<", [ref, pointer, OneOrMore([callargs, valonly])], ">" + + +def full_id() -> Any: + return [composite_id, simple_id], Optional(modifier) + + +def ref() -> Any: + return Kwd("&") + + +def pointer() -> Any: + return Kwd("*") + + +def literal() -> Any: + return [t_float, t_null, t_bool, t_str, t_int, qt_bool, qt_int], Optional(":", composite_id) + + +def t_null() -> Any: + return Kwd("null") + + +def t_bool() -> Any: + return [Kwd("true"), Kwd("false")] + + +def t_str() -> Any: + return _(r'"([^"]*)"') + + +def t_int() -> Any: + return _(r"-?([1-9]\d*|0)") + + +def t_float() -> Any: + return _(r"-?\d+\.\d+") + + +def qt_bool() -> Any: + return [Kwd("@true"), Kwd("@false")] + + +def qt_int() -> Any: + return _(r"-?\@([1-9]\d*|0)") + + +def comment() -> Any: + return [_(r"\/\/([^\n]*)\n"), _(r"\/\-.*?\-\/")] diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index dbea0ec9..16c06ad9 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -4,7 +4,7 @@ from itertools import chain from pathlib import Path -from typing import Any +from typing import Any, Callable from arpeggio import ( visit_parse_tree, @@ -12,15 +12,17 @@ PTNodeVisitor, SemanticActionResults, Terminal, + ParserPython, ) from arpeggio.cleanpeg import ParserPEG from hhat_lang.core.code.new_ir import IRGraph -from hhat_lang.core.data.fn_def import FnDef, BaseFnCheck +from hhat_lang.core.data.fn_def import FnDef from hhat_lang.core.imports.importer import FnImporter from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize from hhat_lang.core.types.builtin_types import builtins_types from hhat_lang.core.types.core import SingleDS, StructDS, EnumDS +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir_builder import build_ir from hhat_lang.dialects.heather.grammar import WHITESPACE from hhat_lang.core.data.core import ( @@ -32,7 +34,6 @@ CompositeWorkingData, ) from hhat_lang.core.imports import TypeImporter -from hhat_lang.core.code.symbol_table import TypeTable, FnTable from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( IR, IRBlock, @@ -50,9 +51,14 @@ ReturnBlock, DeclareAssignInstr, ) +from hhat_lang.dialects.heather.grammar.grammar import program, comment from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict, ImportDicts +######################### +# PARSING WITH PEG FILE # +######################### + def read_grammar() -> str: grammar_path = Path(__file__).parent.parent / "grammar" / "grammar.peg" @@ -70,79 +76,117 @@ def parse_grammar() -> ParserPEG: comment_rule_name="comment", reduce_tree=False, ws=WHITESPACE, + memoization=True, ) -def parse(raw_code: str, project_root: Path | str, ir_graph: IRGraph) -> IR: - parser = parse_grammar() - parse_tree = parser.parse(raw_code) - return visit_parse_tree(parse_tree, ParserIRVisitor(project_root, ir_graph)) +############################ +# PARSING WITH PYTHON CODE # +############################ + +def parser_grammar_code() -> ParserPython: + return ParserPython(program, comment_def=comment, ws=WHITESPACE, memoization=True) + +################### +# PARSER FUNCTION # +################### -def parse_file(file: str | Path, project_root: Path | str, ir_graph: IRGraph) -> IR: - with open(file, "r") as f: - data = f.read() +def parse( + grammar_parser: Callable[[], ParserPEG | ParserPython], + raw_code: str, + project_root: Path | str, + module_path: Path, + ir_graph: IRGraph +) -> IR: + # parser = parse_grammar() + parse_tree = grammar_parser().parse(raw_code) + return visit_parse_tree(parse_tree, ParserIRVisitor(grammar_parser, project_root, module_path, ir_graph)) - return parse(data, project_root, ir_graph) +########################### +# PARSER IR VISITOR CLASS # +########################### class ParserIRVisitor(PTNodeVisitor): """Visitor for parsing using IR code logic instead of AST's""" _root: Path + _module_path: Path _ir_graph: IRGraph - - def __init__(self, project_root: Path, ir_graph: IRGraph): + _grammar: Callable[[], ParserPEG | ParserPython] + + def __init__( + self, + grammar_parser: Callable[[], ParserPEG | ParserPython], + project_root: Path, + module_path: Path, + ir_graph: IRGraph + ): super().__init__() + self._grammar = grammar_parser self._root = project_root + self._module_path = module_path self._ir_graph = ir_graph + @property + def grammar(self) -> Callable[[], ParserPEG | ParserPython]: + return self._grammar + @property def project_root(self) -> Path: return self._root + @property + def module_path(self) -> Path: + return self._module_path + @property def ir_graph(self) -> IRGraph: return self._ir_graph - def visit_program(self, node: NonTerminal, child: SemanticActionResults) -> IR: + def visit_program(self, _: NonTerminal, child: SemanticActionResults) -> IR: - main = BodyBlock() - types = TypeTable() - fns = FnTable() + main = None + refs = [dict(), dict()] + types = () + fns = () for k in child: match k: case IRBlock(): - # only main should be an IRBlock by now if isinstance(k, BodyBlock): main = k - else: - main.add(k) - case ImportDicts(): - # work on the types handler - for p, v in k.types.items(): - types.add(name=p, data=v) - - # work on the functions handler - for p, v in k.fns.items(): - for q, r in v.items(): - fns.add(fn_entry=q, data=r) + refs[0].update(k.types) + refs[1].update(k.fns) case BaseTypeDataStructure(): - # types definitions from type files - types.add(name=k.name, data=k) + types += k, case FnDef(): - fns.add(fn_entry=k.get_fn_check(), data=k) + fns += k, case _: - print(f"[?] {k} ({type(k)})") + print(f"[?] unknown child of type {type(k)}") + + visited_ir = build_ir( + path=self._module_path, + ref_types=refs[0], + ref_fns=refs[1], + types=types, + fns=fns, + main=main + ) - program = IR(main=main, types=types, fns=fns) - return program + if isinstance(main, BodyBlock): + self._ir_graph.add_main_node(visited_ir) + + else: + self._ir_graph.add_node(visited_ir) + + return visited_ir def visit_type_file( self, _: NonTerminal, child: SemanticActionResults @@ -282,21 +326,18 @@ def visit_declareassign( def visit_declareassign_ds( self, _: NonTerminal, child: SemanticActionResults ) -> Any: - if len(child) == 3: - return DeclareAssignInstr( - var=child[0], var_type=child[1], value=ArgsBlock(*child[2:]) - ) - - if len(child) == 4: + if isinstance(child[1], ModifierArgsBlock): return DeclareAssignInstr( var=ModifierBlock(obj=child[0], args=child[1]), var_type=child[2], - value=child[3], + value=ArgsBlock(*child[3:]) if len(child) > 4 else child[3] ) - raise ValueError("declaring and assigning cannot contain more than 4 elements") + return DeclareAssignInstr( + var=child[0], var_type=child[1], value=ArgsBlock(*child[2:]) + ) - def visit_return(self, _: NonTerminal, child: SemanticActionResults) -> ReturnBlock: + def visit_fn_return(self, _: NonTerminal, child: SemanticActionResults) -> ReturnBlock: return ReturnBlock(*child) def visit_expr( @@ -453,10 +494,10 @@ def visit_imports( for k in child: match k: case TypesDict(): - types.update({p: q for p, q in k.items()}) + types.update(k) case FnsDict(): - fns.update({p: q for p, q in k.items()}) + fns.update(k) parsed_imports = ImportDicts(types=types, fns=fns) return parsed_imports @@ -466,10 +507,10 @@ def visit_typeimport( ) -> TypesDict: if isinstance(child[0], tuple): types = TypesDict() - importer = TypeImporter(self._root, parse, self.ir_graph) - res = importer.import_types(child[0]) + importer = TypeImporter(self._root, self._grammar, parse) + res = importer.import_types(child[0], self._ir_graph) - for k, v in zip(child[0], res.values()): + for k, v in res.items(): types[k] = v return types @@ -479,14 +520,11 @@ def visit_typeimport( def visit_fnimport(self, _: NonTerminal, child: SemanticActionResults) -> FnsDict: if isinstance(child[0], tuple): fns = FnsDict() - importer = FnImporter(self._root, parse) - res = importer.import_fns(child[0]) + importer = FnImporter(self._root, self._grammar, parse) + res = importer.import_fns(child[0], self._ir_graph) - for vals in res.values(): - for p, q in vals.items(): - if isinstance(p, BaseFnCheck): - names = tuple(k.arg for k in q.args) - fns[p.transform(fn_type=q.type, args_names=names)] = q + for k, v in res.items(): + fns[k] = v return fns @@ -516,7 +554,7 @@ def visit_composite_id_with_closure( ) -> tuple[CompositeSymbol, ...] | tuple: return _flatten_recursive_closure(child) - def visit_id( + def visit_full_id( self, _: NonTerminal, child: SemanticActionResults ) -> Symbol | CompositeSymbol | ModifierBlock: if len(child) == 1: @@ -570,28 +608,28 @@ def visit_complex( ) -> CompositeLiteral: raise NotImplementedError("complex type not implemented yet") - def visit_null(self, node: Terminal, _: None) -> CoreLiteral: + def visit_t_null(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="null") - def visit_bool(self, node: Terminal, _: None) -> CoreLiteral: + def visit_t_bool(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="bool") - def visit_str(self, node: NonTerminal, _: None) -> CoreLiteral: + def visit_t_str(self, node: NonTerminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="str") - def visit_int(self, node: Terminal, _: None) -> CoreLiteral: + def visit_t_int(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="int") - def visit_float(self, node: Terminal, _: None) -> CoreLiteral: + def visit_t_float(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="float") - def visit_imag(self, node: Terminal, _: None) -> CoreLiteral: + def visit_t_imag(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="imag") - def visit_q__bool(self, node: Terminal, _: None) -> CoreLiteral: + def visit_qt_bool(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="@bool") - def visit_q__int(self, node: Terminal, _: None) -> CoreLiteral: + def visit_qt_int(self, node: Terminal, _: None) -> CoreLiteral: return CoreLiteral(value=node.value, lit_type="@int") diff --git a/python/src/hhat_lang/dialects/heather/parsing/utils.py b/python/src/hhat_lang/dialects/heather/parsing/utils.py index bce12d65..42904df0 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/utils.py +++ b/python/src/hhat_lang/dialects/heather/parsing/utils.py @@ -1,13 +1,12 @@ from __future__ import annotations from collections.abc import Mapping +from pathlib import Path from typing import Any, Iterable, Iterator -from hhat_lang.core.data.core import Symbol, CompositeSymbol -from hhat_lang.core.data.fn_def import BaseFnKey, FnDef, BaseFnCheck +from hhat_lang.core.data.core import Symbol +from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.core.imports.utils import BaseImports -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock, BodyBlock class ImportDicts(BaseImports): @@ -23,22 +22,20 @@ class TypesDict(Mapping): ``CompositeSymbol`` and value as ``BaseTypeDataStructure`` object. """ - _data: dict[CompositeSymbol, BaseTypeDataStructure] + _data: dict[Symbol, Path] def __init__(self, data: dict | None = None): self._data = data if isinstance(data, dict) else dict() - def __setitem__(self, key: CompositeSymbol, value: BaseTypeDataStructure) -> None: - if isinstance(key, CompositeSymbol) and isinstance( - value, BaseTypeDataStructure - ): + def __setitem__(self, key: Symbol, value: Path) -> None: + if isinstance(key, Symbol) and isinstance(value, Path): self._data[key] = value else: raise ValueError(f"{key} ({type(key)}) is not valid key for types") - def __getitem__(self, key: CompositeSymbol, /) -> BaseTypeDataStructure: - if isinstance(key, CompositeSymbol): + def __getitem__(self, key: Symbol, /) -> Path: + if isinstance(key, Symbol): return self._data[key] raise KeyError(key) @@ -50,7 +47,7 @@ def items(self) -> Iterator: yield from self._data.items() def keys(self) -> Iterator: - yield from self._data.keys() + return iter(self._data.keys()) def values(self) -> Iterator: return iter(self._data.values()) @@ -59,7 +56,7 @@ def update(self, data: Mapping) -> None: self._data.update({k: v for k, v in data.items()}) def __iter__(self) -> Iterable: - return iter(self._data.keys()) + yield from self._data.keys() def __repr__(self) -> str: return str(self._data) @@ -71,25 +68,25 @@ class FnsDict(Mapping): as ``BaseFnKey`` and value as ``FnDef`` object. """ - _data: dict[Symbol | CompositeSymbol, dict[BaseFnKey, FnDef]] + _data: dict[BaseFnCheck, Path] def __init__(self, data: dict | None = None): self._data = data if isinstance(data, dict) else dict() - def __setitem__(self, key: BaseFnKey, value: FnDef) -> None: - if isinstance(key, BaseFnKey) and isinstance(value, FnDef): + def __setitem__(self, key: BaseFnCheck, value: Path) -> None: + if isinstance(key, BaseFnCheck) and isinstance(value, Path): if key.name in self._data: - self._data[key.name].update({key: value}) + self._data[key] = value else: - self._data.update({key.name: {key: value}}) + self._data.update({key: value}) else: raise ValueError(f"{key} ({type(key)}) is not valid key for types") - def __getitem__(self, key: BaseFnKey | BaseFnCheck, /) -> FnDef: - if isinstance(key, BaseFnKey | BaseFnCheck): - return self._data[key.name].get(key) + def __getitem__(self, key: BaseFnCheck, /) -> Path: + if isinstance(key, BaseFnCheck): + return self._data[key] raise KeyError(key) @@ -97,7 +94,7 @@ def __len__(self) -> int: return len(self._data) def _items(self) -> Iterable: - return iter((p, q) for v in self._data.values() for p, q in v.items()) + return iter(self._data.items()) def items(self) -> Iterable: return iter(self._data.items()) @@ -113,7 +110,7 @@ def update(self, data: Mapping) -> None: def __iter__(self) -> Iterable: """Iterates over the (BaseFnKey, FnDef) pairs""" - return iter(self._items()) + yield from self._items() def __contains__(self, item: Any) -> bool: return item in self._data.keys() diff --git a/python/tests/dialects/heather/parsing/ex_main05.hat b/python/tests/dialects/heather/parsing/ex_main05.hat index f439829e..d7893661 100644 --- a/python/tests/dialects/heather/parsing/ex_main05.hat +++ b/python/tests/dialects/heather/parsing/ex_main05.hat @@ -1,14 +1,15 @@ use ( type:[ geometry.{euclidian2.{line plane} differential2.normal} - std.io.socket + std.{io.socket base.@sync_bool} ] fn:math.{sin floor} ) main { - l:line =.{x=41} + l:line=.{x=41} p:plane p.{x=250 y=600} print(sin(0.0)) + @d:@sync_bool=.{@source=@true @target=@false} } diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index df870f99..0871ed94 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -1,5 +1,8 @@ from __future__ import annotations +import cProfile +from copy import deepcopy +from pstats import Stats, StatsProfile, SortKey import os import pytest import shutil @@ -7,9 +10,9 @@ from pathlib import Path from typing import Callable -from hhat_lang.dialects.heather.parsing.ir_visitor import parse +from hhat_lang.core.code.new_ir import IRGraph, IRHash +from hhat_lang.dialects.heather.parsing.ir_visitor import parse, parser_grammar_code -# from hhat_lang.dialects.heather.parsing.run import parse_grammar from hhat_lang.toolchain.project.new import ( create_new_project, create_new_type_file, @@ -46,6 +49,9 @@ def types_ex_main05(files: tuple[Path, ...]) -> None: with open(files[3], "a") as f: f.write("type socket {raw:u32}") + with open(files[4], "a") as f: + f.write("type @sync_bool {@source:@bool @target:@bool}") + def fns_ex_main05(files: tuple[Path, ...]) -> None: with open(files[0], "a") as f: @@ -107,6 +113,7 @@ def fns_ex_main05(files: tuple[Path, ...]) -> None: "geometry/euclidian2", "geometry/differential2", "std/io", + "std/base", ), ("math",), ), @@ -119,6 +126,11 @@ def test_parse_type_ir( type_files: tuple[str, ...], fn_files: tuple[str, ...], ) -> None: + # # uncomment below to enable cProfile-ing the code, to + # # check for time execution bottlenecks + # pr = cProfile.Profile() + # pr.enable() + project_name = "parse-test" project_root = THIS / project_name @@ -145,22 +157,50 @@ def test_parse_type_ir( shutil.copy(src=(THIS / file_name), dst=project_main_file_cp) os.remove(project_root / "src" / "main.hat") - shutil.move(project_main_file_cp, project_root / "src" / "main.hat") + shutil.move(project_main_file_cp, project_main_file) code = open(project_main_file.resolve(), "r").read() - # parser = parse_grammar() try: - print(f"[!] code:\n{code}\n") - # parse_tree = parser.parse(code) - # parsed_code = visit_parse_tree(parse_tree, ParserIRVisitor(project_root)) - parsed_code = parse(code, project_root) - - print(f"[!!] ir parsed: {parsed_code}") + ir_graph = IRGraph() + parse( + parser_grammar_code, + code, + project_root, + project_main_file, + ir_graph + ) + + ir_graph.build() + main_node = ir_graph.nodes[IRHash(project_main_file)] + assert ir_graph.nodes[ir_graph.main_node] == main_node + + # # uncomment below for prints of the raw code and the IR graph + # print(f"\nnum nodes in the graph: {len(ir_graph.nodes)}") + # print( + # f"main node has hash {ir_graph.main_node} and is on position" + # f"{get_hash(hash(ir_graph.main_node), ir_graph.nodes.phf)}" + # ) + # print(f"[!] code:\n{code}\n") + # print(f"ir graph:\n{ir_graph}") finally: pass finally: + # # comment the line below to avoid deleting the folder with the project; + # # useful for debugging possible project toolchain-related errors shutil.rmtree(project_root) pass + + # # uncomment below to enable cProfile-ing the code, to + # # check for time execution bottlenecks + # pr.disable() + # pr.print_stats(sort=SortKey.CUMULATIVE) + # ps = Stats(pr).sort_stats(SortKey.CUMULATIVE) + # + # print(f"print callers:\n") + # ps.print_callers() + # + # print("print callees:\n") + # ps.print_callees() From 4849951f85677d073571f2dc10f2a953356fd89d Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 21 Aug 2025 18:18:36 +0200 Subject: [PATCH 27/42] Update issue templates --- .github/ISSUE_TEMPLATE/roadmap-item.md | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 .github/ISSUE_TEMPLATE/roadmap-item.md diff --git a/.github/ISSUE_TEMPLATE/roadmap-item.md b/.github/ISSUE_TEMPLATE/roadmap-item.md new file mode 100644 index 00000000..f48f7057 --- /dev/null +++ b/.github/ISSUE_TEMPLATE/roadmap-item.md @@ -0,0 +1,14 @@ +--- +name: Roadmap item +about: Describe this issue template's purpose here. +title: "[ROADMAP]" +labels: roadmap +assignees: '' + +--- + +## Item Goals + +## Dependency + +## Description From a436301a542cce9616b7400d101e3aa99ff3de77 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sun, 24 Aug 2025 12:12:39 +0200 Subject: [PATCH 28/42] (wip) big cleanup, big refactor Signed-off-by: Doomsk --- docs/TODOs.md | 2 +- .../hhat_lang/core/code/abstract_new_ir.py | 4 +- python/src/hhat_lang/core/code/new_ir.py | 99 ++- .../src/hhat_lang/core/code/symbol_table.py | 23 +- python/src/hhat_lang/core/code/utils.py | 4 +- python/src/hhat_lang/core/data/core.py | 32 +- python/src/hhat_lang/core/data/fn_def.py | 73 ++- python/src/hhat_lang/core/data/variable.py | 10 +- .../hhat_lang/core/error_handlers/errors.py | 37 ++ .../hhat_lang/core/execution/abstract_base.py | 4 +- .../core/execution/abstract_program.py | 10 +- python/src/hhat_lang/core/imports/importer.py | 83 ++- .../hhat_lang/core/lowlevel/abstract_qlang.py | 10 +- python/src/hhat_lang/core/memory/core.py | 261 ++++++-- .../src/hhat_lang/core/types/abstract_base.py | 17 +- .../src/hhat_lang/core/types/builtin_base.py | 7 +- .../core/types/builtin_conversion.py | 11 +- .../src/hhat_lang/core/types/builtin_types.py | 1 - python/src/hhat_lang/core/types/core.py | 35 +- .../src/hhat_lang/core/types/resolve_sizes.py | 2 +- python/src/hhat_lang/core/utils.py | 2 +- .../hhat_lang/dialects/heather/code/ast.py | 344 ---------- .../dialects/heather/code/ir_builder.py | 443 ------------- .../heather/code/mlir_builder/__init__.py | 0 .../dialects/heather/code/mlir_builder/ir.py | 11 - .../heather/code/simple_ir_builder/builder.py | 86 --- .../heather/code/simple_ir_builder/ir.py | 495 --------------- .../heather/code/simple_ir_builder/new_ir.py | 377 +++++++---- .../code/simple_ir_builder/new_ir_builder.py | 18 +- .../heather/code/simple_ir_builder/old_ir.py | 111 ---- .../heather/code/ssa_ir_builder/__init__.py | 0 .../heather/code/ssa_ir_builder/ir.py | 283 --------- .../dialects/heather/execution/new_ir.py | 4 +- .../heather/execution/quantum/program.py | 8 +- .../dialects/heather/grammar/fn_grammar.py | 74 +++ .../{grammar.py => generic_grammar.py} | 208 +++--- .../dialects/heather/grammar/type_grammar.py | 49 ++ .../dialects/heather/parsing/imports.py | 79 --- .../dialects/heather/parsing/ir_visitor.py | 177 +++--- .../hhat_lang/dialects/heather/parsing/run.py | 43 -- .../dialects/heather/parsing/visitor.py | 334 ---------- .../quantum_lang/openqasm/v2/qlang.py | 22 +- .../hhat_lang/toolchain/project/__init__.py | 1 - python/src/hhat_lang/toolchain/project/new.py | 12 +- python/tests/conftest.py | 70 -- python/tests/core/test_type_ds.py | 5 +- .../heather/code/simple_ir/test_ir.py | 52 -- .../dialects/heather/code/test_ssa_ir.py | 39 -- .../interpreter/quantum/test_program.py | 80 --- .../heather/interpreter/test_symboltable.py | 55 -- .../dialects/heather/parsing/test_parse.py | 283 --------- .../heather/parsing/test_parse_with_ir.py | 16 +- .../dialects/heather/test_type_importer.py | 598 ------------------ .../qlang/openqasm/v2/test_lowlevelqlang.py | 320 ---------- 54 files changed, 1149 insertions(+), 4275 deletions(-) delete mode 100644 python/src/hhat_lang/dialects/heather/code/ast.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/ir_builder.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py create mode 100644 python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py rename python/src/hhat_lang/dialects/heather/grammar/{grammar.py => generic_grammar.py} (55%) create mode 100644 python/src/hhat_lang/dialects/heather/grammar/type_grammar.py delete mode 100644 python/src/hhat_lang/dialects/heather/parsing/imports.py delete mode 100644 python/src/hhat_lang/dialects/heather/parsing/run.py delete mode 100644 python/src/hhat_lang/dialects/heather/parsing/visitor.py delete mode 100644 python/tests/dialects/heather/code/simple_ir/test_ir.py delete mode 100644 python/tests/dialects/heather/code/test_ssa_ir.py delete mode 100644 python/tests/dialects/heather/interpreter/quantum/test_program.py delete mode 100644 python/tests/dialects/heather/interpreter/test_symboltable.py delete mode 100644 python/tests/dialects/heather/parsing/test_parse.py delete mode 100644 python/tests/dialects/heather/test_type_importer.py delete mode 100644 python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py diff --git a/docs/TODOs.md b/docs/TODOs.md index 0497fdff..4dfa9277 100644 --- a/docs/TODOs.md +++ b/docs/TODOs.md @@ -1,6 +1,6 @@ # TODOs -Here sits an updated list of things to implement/write. Feel free to check them out and [place an issue](https://github.com/hhat-lang/hhat_lang/issues) or discuss them at the [Discord](http://discord.unitary.foundation)'s `#h-hat` channel. +Here sits an updated list of things to implement/write. Feel free to check them out and [place an issue](https://github.com/hhat-lang/hhat_lang/issues) or discuss them at the [Discord `#h-hat` channel](https://discord.gg/J8udsUNRnk). ## H-hat core modules diff --git a/python/src/hhat_lang/core/code/abstract_new_ir.py b/python/src/hhat_lang/core/code/abstract_new_ir.py index c5691756..4ca445be 100644 --- a/python/src/hhat_lang/core/code/abstract_new_ir.py +++ b/python/src/hhat_lang/core/code/abstract_new_ir.py @@ -4,6 +4,8 @@ from enum import Enum from typing import Any, Iterable +from hhat_lang.core.data.core import CompositeWorkingData, WorkingData + class BaseIRBlock(ABC): """ @@ -11,7 +13,7 @@ class BaseIRBlock(ABC): """ _name: BaseIRBlockFlag - args: tuple + args: tuple[WorkingData | CompositeWorkingData, ...] | BaseIRBlock @property def name(self) -> BaseIRBlockFlag: diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 7a169115..41065359 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -3,25 +3,25 @@ from abc import ABC, abstractmethod from enum import Enum from pathlib import Path -from typing import Any, Iterable, Iterator, Hashable, Mapping +from typing import Any, Iterable, Iterator, Mapping from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.code.utils import ResultPHF, get_hash, gen_phf +from hhat_lang.core.code.utils import ResultPHF, gen_phf, get_hash from hhat_lang.core.data.core import ( - WorkingData, + CompositeSymbol, CompositeWorkingData, Symbol, - CompositeSymbol, + WorkingData, ) from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure - ############## # IR SECTION # ############## + class BaseIRModule(ABC): """Base abstract class for IR module definitions.""" @@ -54,7 +54,9 @@ def __eq__(self, other: Any) -> bool: return False - def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + def __contains__( + self, item: Symbol | CompositeSymbol | BaseFnCheck | Path | Any + ) -> bool: return item in self._symbol_table.type or item in self._symbol_table.fn @abstractmethod @@ -135,6 +137,7 @@ def __repr__(self) -> str: # REFERENCE TABLE CLASSES # ########################### + class RefTypeTable: """Reference to types from another IR""" @@ -145,7 +148,9 @@ def __init__(self): self._table = dict() def add_ref(self, type_name: Symbol | CompositeSymbol, ir_path: Path) -> None: - if isinstance(type_name, Symbol | CompositeSymbol) and isinstance(ir_path, Path): + if isinstance(type_name, Symbol | CompositeSymbol) and isinstance( + ir_path, Path + ): self._table[type_name] = IRHash(ir_path) else: @@ -166,7 +171,7 @@ def __eq__(self, other: Any) -> bool: return False - def __contains__(self, item: Symbol | CompositeSymbol) -> bool: + def __contains__(self, item: Symbol | CompositeSymbol | Any) -> bool: return item in self._table def __len__(self) -> int: @@ -267,6 +272,7 @@ def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: # IR GRAPH CLASSES # #################### + class IRHash: """ IR key class to handle the nodes for the IRGraph. @@ -368,7 +374,9 @@ def __eq__(self, other: Any) -> bool: return False - def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck | Path) -> bool: + def __contains__( + self, item: Symbol | CompositeSymbol | BaseFnCheck | Path | Any + ) -> bool: return item in self._ir.module or item == self._path def __repr__(self) -> str: @@ -385,7 +393,11 @@ class NodeSet: _phf: ResultPHF | None def __init__(self, *data: IRNode, phf: ResultPHF | None = None): - if all(isinstance(k, IRNode) for k in data) and isinstance(phf, ResultPHF) or phf is None: + if ( + all(isinstance(k, IRNode) for k in data) + and isinstance(phf, ResultPHF) + or phf is None + ): self._data = data self._phf = phf @@ -393,11 +405,14 @@ def __init__(self, *data: IRNode, phf: ResultPHF | None = None): raise ValueError("node set accepts only IRNode instances") @property - def phf(self) -> ResultPHF | None: - return self._phf + def phf(self) -> ResultPHF: + if self._phf is not None: + return self._phf + + raise ValueError("node's phf instance is null") @classmethod - def new_set(cls, *data: Hashable, phf: ResultPHF) -> NodeSet: + def new_set(cls, *data: IRNode, phf: ResultPHF) -> NodeSet: return cls(*data, phf=phf) def __contains__( @@ -424,19 +439,23 @@ def __contains__( for node in self._data: _path = item[0] _symbol = item[1] + if _path == node.path and _symbol in node.ir.module: return True return False - def __getitem__(self, item: IRHash | int) -> IRNode: + def __getitem__(self, item: IRHash | int) -> IRNode | None: if isinstance(item, IRHash): if self._phf is not None: - return self._data[ - get_hash(hash(item), self.phf) - ] + res = get_hash(hash(item), self.phf) + + if res is not None: + return self._data[res] - raise ValueError("node set must have phf attribute defined") + raise ValueError( + "node set must have phf attribute defined and item hash mush not be null" + ) # assuming it is integer return self._data[item] @@ -509,9 +528,9 @@ def _check_refs(self) -> bool: def build(self) -> None: """Build IR graph for performance and optimization purposes.""" - if not self._is_built: + if not self._is_built and len(self._tmp_nodes) > 0: node_res, node_phf = gen_phf(self._tmp_nodes) - self._nodes = NodeSet.new_set(*node_res, phf=node_phf) + self._nodes = NodeSet.new_set(*node_res, phf=node_phf) # type: ignore [arg-type] self._tmp_nodes = () if self._check_refs(): @@ -521,7 +540,10 @@ def build(self) -> None: raise ValueError("missing nodes to build the ir graph") else: - raise ValueError("ir graph is already built.") + raise ValueError( + f"ir graph is already built ({self._is_built}) or no nodes were found" + f" (total nodes: {len(self._tmp_nodes)})." + ) def update(self, cur_node_key: IRHash, new_node: BaseIR) -> None: """ @@ -562,7 +584,10 @@ def __contains__(self, item: Any) -> bool: def __repr__(self) -> str: max_n = str(len(self.nodes)) - txt = "".join(f"\nN#{'0'*(len(max_n) - len(str(n)))}{n}{k.ir}" for n, k in enumerate(self.nodes)) + txt = "".join( + f"\nN#{'0'*(len(max_n) - len(str(n)))}{n}{k.ir}" + for n, k in enumerate(self.nodes) + ) return f"==============\n=*=IR GRAPH=*=\n==============\n{txt}\n" @@ -570,6 +595,7 @@ def __repr__(self) -> str: # BUILDING REFERENCE TABLE SECTION # #################################### + def build_reftable( types: Mapping[Symbol | CompositeSymbol, Path] | None = None, fns: Mapping[BaseFnCheck, Path] | None = None, @@ -591,19 +617,26 @@ def build_reftable( # RETRIEVING FUNCTIONS SECTION # ################################ -def import_type( + +def get_type( node_key: IRHash, importing: Symbol | CompositeSymbol, ir_graph: IRGraph -) -> BaseTypeDataStructure: +) -> BaseTypeDataStructure | None: """ Import a type ``importing`` from an IR module's hash value ``node_key``. Return - the type instance. + the type instance or ``None`` if not found. """ - node: IRNode = ir_graph.nodes[node_key] - return node.ir.module.symbol_table.type.get(importing) + node: IRNode | None = ir_graph.nodes[node_key] + + if node is not None: + return node.ir.module.symbol_table.type.get(importing) + + return None -def import_fn(node_key: IRHash, importing: BaseFnCheck, ir_graph: IRGraph) -> FnDef: +def get_fn( + node_key: IRHash, importing: BaseFnCheck, ir_graph: IRGraph +) -> FnDef | dict[BaseFnCheck, FnDef] | None: """ Import a function check instance ``importing`` from an IR module's hash value ``node_key``. @@ -613,8 +646,12 @@ def import_fn(node_key: IRHash, importing: BaseFnCheck, ir_graph: IRGraph) -> Fn ir_graph: the program's ``IRGraph`` Returns: - A ``FnDef`` instance + A ``FnDef`` instance or ``None``, if no function is found. """ - node: IRNode = ir_graph.nodes[node_key] - return node.ir.module.symbol_table.fn.get(importing) + node: IRNode | None = ir_graph.nodes[node_key] + + if node is not None: + return node.ir.module.symbol_table.fn.get(importing) + + return None diff --git a/python/src/hhat_lang/core/code/symbol_table.py b/python/src/hhat_lang/core/code/symbol_table.py index 4c262029..bc8d840c 100644 --- a/python/src/hhat_lang/core/code/symbol_table.py +++ b/python/src/hhat_lang/core/code/symbol_table.py @@ -3,8 +3,8 @@ from collections import OrderedDict from typing import Any, Iterable -from hhat_lang.core.data.core import Symbol, CompositeSymbol -from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck, FnDef +from hhat_lang.core.data.core import CompositeSymbol, Symbol +from hhat_lang.core.data.fn_def import BaseFnCheck, BaseFnKey, FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure @@ -34,7 +34,7 @@ def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> No def get( self, name: Symbol | CompositeSymbol, default: Any | None = None - ) -> BaseTypeDataStructure | Any | None: + ) -> BaseTypeDataStructure | None: return self.table.get(name, default) def __hash__(self) -> int: @@ -46,7 +46,12 @@ def __eq__(self, other: Any) -> bool: return False - def __contains__(self, item: Symbol | CompositeSymbol) -> bool: + def __getitem__( + self, item: Symbol | CompositeSymbol + ) -> BaseTypeDataStructure | None: + return self.get(item) + + def __contains__(self, item: Any) -> bool: return item in self.table def __len__(self) -> int: @@ -57,7 +62,7 @@ def __iter__(self) -> Iterable: def __repr__(self) -> str: content = "\n ".join(f"{v}" for v in self.table.values()) - return f"\n types:\n {content}\n" + return f"\n - types:\n {content}\n" class FnTable: @@ -78,7 +83,7 @@ def __init__(self): @property def table( self, - ) -> OrderedDict[Symbol | CompositeSymbol, dict[BaseFnKey | BaseFnCheck, FnDef]]: + ) -> OrderedDict[Symbol | CompositeSymbol, dict[BaseFnCheck, FnDef]]: return self._table def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: @@ -127,7 +132,7 @@ def __eq__(self, other: Any) -> bool: return False - def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + def __contains__(self, item: Any) -> bool: match item: case Symbol() | CompositeSymbol(): return item in self._table @@ -146,9 +151,9 @@ def __iter__(self) -> Iterable: def __repr__(self) -> str: content = "\n ".join( - f"{k}:\n {v}" for h in self.table.values() for k, v in h.items() + f"{k}:\n {v}" for h in self.table.values() for k, v in h.items() ) - return f"\n fns:\n {content}\n" + return f"\n - fns:\n {content}" class SymbolTable: diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py index 4b525fcb..9a357149 100644 --- a/python/src/hhat_lang/core/code/utils.py +++ b/python/src/hhat_lang/core/code/utils.py @@ -162,7 +162,9 @@ def _gen_res_a_r_phf( return () -def gen_phf(group_tuple: tuple[Hashable, ...]) -> tuple[tuple[Hashable, ...], ResultPHF]: +def gen_phf( + group_tuple: tuple[Hashable, ...], +) -> tuple[tuple[Hashable, ...], ResultPHF]: """ Generate the perfect hash function (PHF). Each ``group_tuple`` element will be ordered in a new tuple according to its newly calculated hash value. Each element has exactly diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index e57470c8..2bfddaf2 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -37,7 +37,7 @@ class WorkingData: """ _value: str - _type: str + _type: str | tuple[str, ...] _is_quantum: bool _suppress_type: bool _hash_value: int @@ -51,7 +51,7 @@ def value(self) -> str: return self._value @property - def type(self) -> str: + def type(self) -> str | tuple[str, ...]: return self._type @property @@ -181,13 +181,23 @@ class CoreLiteral(WorkingData): Any defined literal by the dialect. """ - def __init__(self, value: str, lit_type: str): - if (value.startswith("@") and not lit_type.startswith("@")) or ( - not value.startswith("@") and lit_type.startswith("@") - ): - raise ValueError( - f"Literal got incompatible {value} value and type {lit_type}." - ) + def __init__(self, value: str, lit_type: str | tuple[str, ...]): + match lit_type: + case str(): + if (value.startswith("@") and not lit_type.startswith("@")) or ( + not value.startswith("@") and lit_type.startswith("@") + ): + raise ValueError( + f"Literal got incompatible {value} value and type {lit_type}." + ) + + case tuple(): + if (value.startswith("@") and not lit_type[-1].startswith("@")) or ( + not value.startswith("@") and lit_type[-1].startswith("@") + ): + raise ValueError( + f"Literal got incompatible {value} value and type {lit_type}." + ) self._value = value self._type = lit_type @@ -225,8 +235,8 @@ def _op_bitwise(self, op: str, other: Any) -> bool: return False - def __eq__(self, other: Any) -> bool: - return self._op_bitwise("__eq__", other) + # def __eq__(self, other: Any) -> bool: + # return self._op_bitwise("__eq__", other) def __le__(self, other) -> bool: return self._op_bitwise("__le__", other) diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index 28ea0238..ae3d6f29 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -1,10 +1,15 @@ from __future__ import annotations from functools import lru_cache -from typing import Any, Iterable +from typing import Any, Iterable, Sized, cast from hhat_lang.core.code.abstract_new_ir import BaseIRBlock -from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.data.core import ( + CompositeSymbol, + CompositeWorkingData, + Symbol, + WorkingData, +) class BaseFnKey: @@ -51,7 +56,8 @@ def __init__( isinstance(fn_name, Symbol) and isinstance(fn_type, Symbol | CompositeSymbol) and all(isinstance(k, Symbol) for k in args_names) - and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types), + and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types) + ), ( f"Wrong types provided for function definition on SymbolTable:\n" f" name: {fn_name}\n type: {fn_type}\n args types: {args_types}\n" f" args names: {args_names}\n", @@ -106,21 +112,21 @@ class BaseFnCheck: Base function class to check and retrieve a given function from the SymbolTable. """ - _name: Symbol + _name: Symbol | CompositeSymbol _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] _hash_value: int __slots__ = ("_name", "_args_types", "_hash_value") def __init__( self, - fn_name: Symbol, + fn_name: Symbol | CompositeSymbol, args_types: tuple | tuple[Symbol | CompositeSymbol, ...], ): # checks types correctness - assert ( - isinstance(fn_name, Symbol) - and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types), + assert isinstance(fn_name, Symbol | CompositeSymbol) and all( + isinstance(p, Symbol | CompositeSymbol) for p in args_types + ), ( f"Wrong types provided for function retrieval on SymbolTable:\n" f" name: {fn_name}\n args types: {args_types}\n", ) @@ -130,15 +136,15 @@ def __init__( self._hash_value = hash((hash(self._name), hash(self._args_types))) @property - def name(self) -> Symbol: + def name(self) -> Symbol | CompositeSymbol: return self._name def transform( self, fn_type: Symbol | CompositeSymbol, args_names: tuple[Symbol, ...] ) -> BaseFnKey: - if all(isinstance(p, Symbol) for p in args_names) and isinstance( - fn_type, Symbol | CompositeSymbol - ): + if all( + isinstance(p, Symbol | CompositeSymbol) for p in args_names + ) and isinstance(fn_type, Symbol | CompositeSymbol): return BaseFnKey( fn_name=self.name, fn_type=fn_type, @@ -149,6 +155,13 @@ def transform( f"cannot transform FnKey with fn type {fn_type} and args {args_names}" ) + def check_args_types(self, *values: Iterable) -> bool: + """Check whether ``*values`` have the same values as in function args types""" + + return len(values) == len(self._args_types) and all( + k == v for k, v in zip(values, self._args_types) + ) + def __hash__(self) -> int: return self._hash_value @@ -168,8 +181,8 @@ class FnDef: Function definition class """ - _name: Symbol | BaseIRBlock - _type: Symbol | CompositeSymbol | None + _name: Symbol | CompositeSymbol + _type: Symbol | CompositeSymbol _body: BaseIRBlock _fn_check: BaseFnCheck _args: BaseIRBlock @@ -181,20 +194,20 @@ class FnDef: def __init__( self, - fn_name: Symbol | BaseIRBlock, + fn_name: Symbol | CompositeSymbol, fn_args: BaseIRBlock, fn_body: BaseIRBlock, fn_type: Symbol | CompositeSymbol | None = None, ): if ( - isinstance(fn_name, Symbol | BaseIRBlock) + isinstance(fn_name, Symbol | CompositeSymbol) and isinstance(fn_args, BaseIRBlock) and isinstance(fn_body, BaseIRBlock) and isinstance(fn_type, Symbol | CompositeSymbol) or fn_type is None ): self._name = fn_name - self._args = fn_args + self._args = self._unwrap_args(cast(Sized, fn_args)) self._body = fn_body self._type = fn_type or Symbol("null") self._fn_check = BaseFnCheck(fn_name=self.name, args_types=self.arg_values) @@ -206,7 +219,7 @@ def __init__( ) @property - def name(self) -> Symbol | BaseIRBlock: + def name(self) -> Symbol | CompositeSymbol: return self._name @property @@ -223,22 +236,34 @@ def body(self) -> BaseIRBlock: @property @lru_cache - def arg_names(self) -> tuple[Symbol, ...]: + def arg_names(self) -> tuple[WorkingData | CompositeWorkingData, ...]: + if hasattr(self._args, "args"): + return self._args.args + return tuple(k.arg for k in self.args) @property @lru_cache - def arg_values(self) -> tuple[Symbol | CompositeSymbol, ...]: - return tuple(k.value for k in self.args) + def arg_values(self) -> tuple[Symbol | CompositeSymbol | BaseIRBlock, ...]: + if hasattr(self._args, "values"): + return self._args.values + + return tuple(k.value for k in self._args) @property def fn_check(self) -> BaseFnCheck: return self._fn_check + def _unwrap_args(self, args: Sized) -> BaseIRBlock: + if len(args) == 1: + if hasattr(args, "args"): + if hasattr(args.args[0], "values"): + return args.args[0] + + raise ValueError("function definition must contain arg-value pairs") + def __repr__(self) -> str: args = " ".join(str(k) for k in self.args) - fn_header = ( - f"FN-DEF NAME[{self.name}] ARGS[{args}] TYPE[{self.type or 'null'}]" - ) + fn_header = f"FN-DEF NAME[{self.name}] ARGS[{args}] TYPE[{self.type or 'null'}]" body = "\n ".join(str(k) for k in self.body) return f"{fn_header}" + "\n " + f"{body}" + "\n" diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index 886eaa80..c2824cb6 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -3,8 +3,8 @@ from abc import ABC, abstractmethod from typing import Any, Iterable -from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData, CoreLiteral -from hhat_lang.core.data.utils import VariableKind, isquantum, AbstractDataContainer +from hhat_lang.core.data.core import CompositeSymbol, CoreLiteral, Symbol, WorkingData +from hhat_lang.core.data.utils import AbstractDataContainer, VariableKind, isquantum from hhat_lang.core.error_handlers.errors import ( ContainerVarError, ContainerVarIsImmutableError, @@ -13,7 +13,7 @@ VariableFreeingBorrowedError, VariableWrongMemberError, ) -from hhat_lang.core.types.utils import BaseTypeEnum, AbstractDataTypeStructure +from hhat_lang.core.types.utils import AbstractDataTypeStructure, BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -185,7 +185,7 @@ def _check_and_assign_enum_val( def _check_and_assign_ds_vals( self, data: Any, - attr_type: Symbol | CoreLiteral, + attr_type: Symbol | CompositeSymbol, ) -> bool: """ Check data structure when passing values only (equivalent to `fn(*args)`) and @@ -274,7 +274,7 @@ def __call__( self, *args: Any, **kwargs: SymbolOrdered, - ) -> None | ErrorHandler: + ) -> BaseDataContainer | ErrorHandler: return self.assign(*args, **kwargs) def __iter__(self) -> Iterable: diff --git a/python/src/hhat_lang/core/error_handlers/errors.py b/python/src/hhat_lang/core/error_handlers/errors.py index 1777fc10..c88239bb 100644 --- a/python/src/hhat_lang/core/error_handlers/errors.py +++ b/python/src/hhat_lang/core/error_handlers/errors.py @@ -30,6 +30,10 @@ class ErrorCodes(Enum): CAST_INT_OVERFLOW_ERROR = auto() CAST_ERROR = auto() + FUNCTION_WRONG_ARGS_TYPES_ERROR = auto() + + STACK_FRAME_GET_ERROR = auto() + STACK_FRAME_NOT_FN_ERROR = auto() STACK_EMPTY_ERROR = auto() STACK_OVERFLOW_ERROR = auto() @@ -273,6 +277,39 @@ def __call__(self) -> str: return f"[[{self.__class__.__name__}]]: Cannot cast {self._data} into {self._type_cast}." +class FnWrongArgsTypesError(ErrorHandler): + def __init__(self, values: Any, expected: Any): + self._values = values + self._expected = expected + super().__init__(ErrorCodes.FUNCTION_WRONG_ARGS_TYPES_ERROR) + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: wrong args types; expected {self._expected}," + f" but got {self._values}." + ) + + +class StackFrameGetError(ErrorHandler): + def __init__(self, data: Any): + self._data = data + super().__init__(ErrorCodes.STACK_FRAME_GET_ERROR) + + def __call__(self) -> str: + return f"[[{self.__class__.__name__}]]: Stack frame could not retrieve data {self._data}." + + +class StackFrameNotFnError(ErrorHandler): + def __init__(self): + super().__init__(ErrorCodes.STACK_FRAME_NOT_FN_ERROR) + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: Stack frame is not defined for functions," + f" but tried to used as if." + ) + + class StackEmptyError(ErrorHandler): def __init__(self): super().__init__(ErrorCodes.STACK_EMPTY_ERROR) diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index 8018817c..3b4cc6f2 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -3,9 +3,9 @@ from abc import ABC, abstractmethod from typing import Any -from hhat_lang.core.data.core import Symbol, CompositeSymbol -from hhat_lang.core.memory.core import MemoryManager from hhat_lang.core.code.new_ir import BaseIR, IRGraph +from hhat_lang.core.data.core import CompositeSymbol, Symbol +from hhat_lang.core.memory.core import MemoryManager class BaseIRManager(ABC): diff --git a/python/src/hhat_lang/core/execution/abstract_program.py b/python/src/hhat_lang/core/execution/abstract_program.py index acd2f6f9..dde3f2da 100644 --- a/python/src/hhat_lang/core/execution/abstract_program.py +++ b/python/src/hhat_lang/core/execution/abstract_program.py @@ -3,22 +3,22 @@ from abc import ABC, abstractmethod from typing import Any -from hhat_lang.core.code.ir import BlockIR +from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import BaseStack, IndexManager -from hhat_lang.core.code.symbol_table import SymbolTable +from hhat_lang.core.memory.core import IndexManager, Stack class BaseProgram(ABC): _qdata: WorkingData _idx: IndexManager - _block: BlockIR + _block: BaseIRBlock _executor: BaseEvaluator _qlang: BaseLowLevelQLang - _qstack: BaseStack + _qstack: Stack _symbol: SymbolTable @abstractmethod diff --git a/python/src/hhat_lang/core/imports/importer.py b/python/src/hhat_lang/core/imports/importer.py index d3e0d272..60011ad0 100644 --- a/python/src/hhat_lang/core/imports/importer.py +++ b/python/src/hhat_lang/core/imports/importer.py @@ -2,43 +2,82 @@ from abc import ABC from pathlib import Path -from typing import Iterable, cast, Callable +from typing import Callable, Iterable, cast from arpeggio import ParserPython from arpeggio.cleanpeg import ParserPEG from hhat_lang.core.code.new_ir import BaseIR, IRGraph -from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.data.fn_def import BaseFnCheck -from hhat_lang.toolchain.project import SOURCE_TYPES_PATH, SOURCE_FOLDER_NAME +from hhat_lang.toolchain.project import SOURCE_FOLDER_NAME, SOURCE_TYPES_PATH class BaseImporter(ABC): _base: Path _project_root: Path - _parser_fn: Callable[[Callable[[], ParserPEG | ParserPython], str, Path, Path, IRGraph], BaseIR] - _grammar_parser: Callable[[], ParserPEG | ParserPython] + _parser_fn: Callable[ + [ + Callable[[Callable], ParserPEG | ParserPython], + Callable, + str, + Path, + Path, + IRGraph, + ], + BaseIR, + ] + _grammar_parser: Callable[[Callable], ParserPEG | ParserPython] + _program_rule: Callable def __init__( self, project_root: Path, - grammar_parser: Callable[[], ParserPEG | ParserPython], - parser_fn: Callable[[Callable[[], ParserPEG | ParserPython], str, Path, Path, IRGraph], BaseIR], + grammar_parser: Callable[[Callable], ParserPEG | ParserPython], + program_rule: Callable, + parser_fn: Callable[ + [ + Callable[[Callable], ParserPEG | ParserPython], + Callable, + str, + Path, + Path, + IRGraph, + ], + BaseIR, + ], ) -> None: self._project_root = project_root self._grammar_parser = grammar_parser self._parser_fn = parser_fn + self._program_rule = program_rule @property def project_root(self) -> Path: return self._project_root @property - def grammar_parser(self) -> Callable[[], ParserPEG | ParserPython]: + def grammar_parser(self) -> Callable[[Callable], ParserPEG | ParserPython]: return self._grammar_parser @property - def parser_fn(self) -> Callable[[Callable[[], ParserPEG | ParserPython], str, Path, Path, IRGraph], BaseIR]: + def program_rule(self) -> Callable: + return self._program_rule + + @property + def parser_fn( + self, + ) -> Callable[ + [ + Callable[[Callable], ParserPEG | ParserPython], + Callable, + str, + Path, + Path, + IRGraph, + ], + BaseIR, + ]: return self._parser_fn @classmethod @@ -58,15 +97,19 @@ def _path_parts(cls, name: CompositeSymbol) -> tuple[tuple[str, ...], str, Symbo return dirs, file_name, Symbol(importer_name) def _get_module_path(self, *path: Path | str) -> Path: - return Path().joinpath(self._base, *path[:-1], path[-1] + ".hat") + return Path().joinpath(self._base, *path[:-1], str(path[-1]) + ".hat") def _add_module(self, module_path: Path, ir_graph: IRGraph) -> None: """To add a new IR module to the graph based on the ``module_path``""" raw_code: str = module_path.read_text() self._parser_fn( - self._grammar_parser, raw_code, self._project_root, module_path, ir_graph + self._grammar_parser, + self._program_rule, + raw_code, + self._project_root, + module_path, + ir_graph, ) - # ir_graph.add_node(new_ir) class TypeImporter(BaseImporter): @@ -81,11 +124,12 @@ class TypeImporter(BaseImporter): def __init__( self, project_root: Path, - grammar_parser: Callable[[], ParserPEG | ParserPython], - parser_fn: Callable + grammar_parser: Callable[[Callable], ParserPEG | ParserPython], + program_rule: Callable, + parser_fn: Callable, ): self._base = Path(project_root).resolve() / SOURCE_TYPES_PATH - super().__init__(project_root, grammar_parser, parser_fn) + super().__init__(project_root, grammar_parser, program_rule, parser_fn) def _retrieve_type_reference( self, @@ -123,11 +167,12 @@ class FnImporter(BaseImporter): def __init__( self, project_root: Path, - grammar_parser: Callable[[], ParserPEG | ParserPython], - parser_fn: Callable + grammar_parser: Callable[[Callable], ParserPEG | ParserPython], + program_rule: Callable, + parser_fn: Callable, ): self._base = Path(project_root).resolve() / SOURCE_FOLDER_NAME - super().__init__(project_root, grammar_parser, parser_fn) + super().__init__(project_root, grammar_parser, program_rule, parser_fn) def _retrieve_fn_reference( self, @@ -158,7 +203,7 @@ def import_fns( self, names: Iterable[CompositeSymbol], ir_graph: IRGraph, - ) -> dict[BaseFnCheck, Path]: + ) -> dict[BaseFnCheck, Path]: res: tuple | tuple[tuple[BaseFnCheck, Path]] = () for name in names: diff --git a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py index eaf5406d..8df5ef2d 100644 --- a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py +++ b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py @@ -3,13 +3,13 @@ from abc import ABC, abstractmethod from typing import Any +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler, IndexInvalidVarError from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.memory.core import BaseStack, IndexManager -from hhat_lang.core.code.symbol_table import SymbolTable +from hhat_lang.core.memory.core import IndexManager, Stack from hhat_lang.core.utils import Result -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock class BaseLowLevelQLang(ABC): @@ -23,7 +23,7 @@ class BaseLowLevelQLang(ABC): _code: IRBlock _idx: IndexManager _executor: BaseEvaluator - _qstack: BaseStack + _qstack: Stack _symbol: SymbolTable def __init__( @@ -32,7 +32,7 @@ def __init__( code: IRBlock, idx: IndexManager, executor: BaseEvaluator, - qstack: BaseStack, + qstack: Stack, symboltable: SymbolTable, *_args: Any, **_kwargs: Any, diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 65420c66..5390abdf 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -1,31 +1,37 @@ from __future__ import annotations +import sys from abc import ABC, abstractmethod -from collections import deque, OrderedDict -from queue import LifoQueue -from typing import Any, Hashable +from collections import OrderedDict, deque +from copy import deepcopy +from enum import Enum, auto +from typing import Any, Hashable, Iterator, cast from uuid import UUID from hhat_lang.core.code.abstract_new_ir import BaseIRBlock -from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.utils import gen_uuid from hhat_lang.core.data.core import ( CompositeLiteral, CompositeMixData, + CompositeSymbol, + CompositeWorkingData, CoreLiteral, Symbol, WorkingData, - CompositeWorkingData, ) +from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, + FnWrongArgsTypesError, HeapInvalidKeyError, IndexAllocationError, IndexInvalidVarError, IndexUnknownError, IndexVarHasIndexesError, + StackFrameGetError, + StackFrameNotFnError, ) +from hhat_lang.core.utils import gen_uuid class PIDManager: @@ -121,7 +127,7 @@ def __getitem__( """Return the deque of indexes from a quantum data.""" if res := self._in_use_by.get(item, False): - return res + return res # type: ignore [return-value] return IndexInvalidVarError(var_name=item) @@ -226,60 +232,220 @@ def free(self, member_name: WorkingData | CompositeWorkingData) -> None: ######################### -class BaseStack(ABC): - _data: LifoQueue +class StackFrame: + """Stack memory frame. To be used inside ``Stack`` instance whenever a new scope is needed""" + + _data: OrderedDict[ + WorkingData | BaseFnCheck, BaseDataContainer | CoreLiteral | None + ] + _fn_header: BaseFnCheck | None + _for_fn_use: bool + + def __init__(self, for_fn_use: bool = False): + self._data = OrderedDict() + self._for_fn_use = for_fn_use + + @property + def keys(self) -> tuple[WorkingData, ...] | tuple: + return tuple(self._data.keys()) + + @property + def for_fn_use(self) -> bool: + return self._for_fn_use + + def add_no_assign(self, key: WorkingData) -> None: + if key not in self._data and isinstance(key, WorkingData): + self._data[key] = None + + def add(self, key: WorkingData, value: BaseDataContainer | CoreLiteral) -> None: + if ( + isinstance(key, WorkingData) + and (key not in self._data or self._data[key] is None) + and isinstance(value, BaseDataContainer | CoreLiteral) + ): + self._data[key] = value + + def add_fn_header(self, header: BaseFnCheck) -> None: + """First thing to be added on the stack frame instance if it is used for a function.""" + + if isinstance(header, BaseFnCheck): + self._fn_header = header + + def _check_fn_args_types(self, *values_types: Symbol | CompositeSymbol) -> bool: + if self._for_fn_use: + return cast(BaseFnCheck, self._fn_header).check_args_types(*values_types) + + sys.exit(StackFrameNotFnError()()) - @abstractmethod - def push(self, data: MemoryDataTypes) -> None: - pass + def add_ordered(self, *values: BaseDataContainer | CoreLiteral) -> None: + """ + **Note**: to be used only for functions, on its startup parameters declaration. + + Use when no argument name is provided and the ``*values`` are assumed to be in + the correct order + """ + + if self._for_fn_use: + if self._check_fn_args_types(*values): + for k, v in zip(self._data, values): + self._data[k] = v + + return + + sys.exit( + FnWrongArgsTypesError( + values=values, + expected=cast(BaseFnCheck, self._fn_header)._args_types, + )() + ) + + # if no function-use stack frame defined, error is raised + sys.exit(StackFrameNotFnError()()) - @abstractmethod - def pop(self) -> MemoryDataTypes: - pass + def get(self, item: WorkingData) -> BaseDataContainer | CoreLiteral | ErrorHandler: + return self._data.get(item) or StackFrameGetError(item) - @abstractmethod - def peek(self) -> MemoryDataTypes: - pass + def __contains__(self, item: Any) -> bool: + return item in self._data + + +class Stack: + """ + Stack memory handling data inside frames according to scopes that appears in Lifo order. + """ + class EntryType(Enum): + VALUE_ONLY = auto() + ARG_VALUE = auto() + + _data: list[StackFrame] | list + _entry_stack: ( + list[ + BaseDataContainer + | CoreLiteral + | tuple[Symbol, BaseDataContainer | CoreLiteral] + ] + | list + ) + _entry_type: Stack.EntryType + _return_stack: list[BaseDataContainer | CoreLiteral] | list -class Stack(BaseStack): def __init__(self): - self._data = LifoQueue() + self._data = [] + self._entry_stack = [] + self._return_stack = [] + + def new(self, for_fn_use: bool = False) -> None: + """Push a new ``StackFrame`` instance to the stack""" - def push(self, data: MemoryDataTypes) -> None: - """Push ``data`` into stack as its new last item""" + self._data.append(StackFrame(for_fn_use)) - self._data.put(data) + def push(self, data: BaseDataContainer | CoreLiteral) -> None: + """Push ``data`` into current stack's frame as its new last item""" - def pop(self) -> MemoryDataTypes: - """Pop last item from stack""" + if isinstance(data, BaseDataContainer): + self._data[-1].add(data.name, data) - return self._data.get() + else: + self._data[-1].add(data, data) - def peek(self) -> MemoryDataTypes: - """Expensive method to 'peek' the last item from the stack.""" + def get(self, item: WorkingData) -> BaseDataContainer | CoreLiteral: + """Retrieves data from the current stack frame""" - last_item = self._data.get() - self._data.put(last_item) - return last_item + match res := self._data[-1].get(item): + case ErrorHandler(): + sys.exit(res()) + case _: + return res -class BaseHeap(ABC): - _data: dict[Symbol, BaseDataContainer] + def set_fn_entry( + self, + *values: BaseDataContainer | CoreLiteral, + fn_header: BaseFnCheck, + **args_values: BaseDataContainer | CoreLiteral, + ) -> None: + """ + Set the function entry, i.e. it's arguments. It can be through only + arguments (``*values``) or through keyword arguments (``**args_values``). - @abstractmethod - def set(self, key: Symbol, value: BaseDataContainer) -> None: - pass + It will be consumed by the function once the stack frame is initialized + for it. - @abstractmethod - def get(self, key: Symbol) -> BaseDataContainer: - pass + Args: + *values: ``BaseDataContainer`` or ``CoreLiteral`` data + fn_header: ``BaseFnCheck`` instance + **args_values: ``BaseDataContainer`` or ``CoreLiteral`` data + """ - def __getitem__(self, item: Symbol) -> BaseDataContainer: - return self.get(item) + assert (values and not args_values) or ( + not values and args_values + ), "stack frame cannot have both values and args values-pair" + + if isinstance(fn_header, BaseFnCheck): + self._data[-1].add_fn_header(fn_header) + + if values: + self._entry_stack.extend(value for value in values) + self._entry_type = Stack.EntryType.VALUE_ONLY + return + + self._entry_stack.extend( + (Symbol(arg), value) for arg, value in args_values.items() + ) + self._entry_type = Stack.EntryType.ARG_VALUE + + def get_fn_entry(self) -> None: + """ + Retrieve function entry for the function stack frame. + """ + + if self._data[-1].for_fn_use: + match self._entry_type: + case Stack.EntryType.ARG_VALUE: + for arg, value in self._entry_stack: + self._data[-1].add(arg, value) + + case Stack.EntryType.VALUE_ONLY: + self._data[-1].add_ordered(*self._entry_stack) + + sys.exit(StackFrameNotFnError()()) + + def set_fn_return(self, item: BaseDataContainer | CoreLiteral) -> None: + """ + Add a function return to a special space in the stack; to be + retrieved by the newest last stack frame + """ + + self._return_stack = [item] + + def get_fn_return(self) -> BaseDataContainer | CoreLiteral: + """ + After the function is finished and its return value is properly + addressed, this method must be used to clean the queue from + function returns. Its output is the value being hold (possibly + to be used by another stack frame). + """ + + return_res = deepcopy(self._return_stack)[0] + self._return_stack = [] + return return_res + + def free(self) -> None: + """Free last frame from stack""" + + self._data.pop() + def __contains__(self, item: Any) -> bool: + """Always check in the last stack frame added""" + return item in self._data[-1] + + +class Heap: + """Heap memory handling data of dynamic size""" + + _data: dict[Symbol, BaseDataContainer] -class Heap(BaseHeap): def __init__(self): self._data = dict() @@ -314,6 +480,17 @@ def free(self, key: Symbol) -> HeapInvalidKeyError | None: def __contains__(self, item: Symbol) -> bool: return item in self._data + def __getitem__(self, item: Symbol) -> BaseDataContainer: + match res := self.get(item): + case BaseDataContainer(): + return res + + case HeapInvalidKeyError(): + sys.exit(res()) + + case _: + raise ValueError("could not get heap value") + class ScopeValue: """Holds a value for scopes""" diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index 8be9b58b..b5f031bd 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -4,9 +4,9 @@ from typing import Any, Iterable from hhat_lang.core.data.core import CompositeSymbol, Symbol -from hhat_lang.core.data.utils import VariableKind, AbstractDataContainer +from hhat_lang.core.data.utils import AbstractDataContainer, VariableKind from hhat_lang.core.error_handlers.errors import ErrorHandler -from hhat_lang.core.types.utils import BaseTypeEnum, AbstractDataTypeStructure +from hhat_lang.core.types.utils import AbstractDataTypeStructure, BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -65,13 +65,13 @@ class BaseTypeDataStructure(AbstractDataTypeStructure): _name: Symbol | CompositeSymbol _ds_type: BaseTypeEnum _type_container: SymbolOrdered - _tmp_container: tuple[Symbol | CompositeSymbol] | None + _tmp_container: tuple[Symbol | CompositeSymbol] | tuple """temporary container for yet-to-be-validated members""" _is_quantum: bool _is_builtin: bool - _size: Size | None - _qsize: QSize | None + _size: Size + _qsize: QSize _array_type: bool def __init__( @@ -84,6 +84,7 @@ def __init__( self._is_quantum = name.is_quantum self._is_builtin = is_builtin self._array_type = array_type + self._tmp_container = () @property def name(self) -> Symbol | CompositeSymbol: @@ -106,7 +107,7 @@ def is_builtin(self) -> bool: return self._is_builtin @property - def size(self) -> Size | None: + def size(self) -> Size: return self._size @size.setter @@ -115,7 +116,7 @@ def size(self, value: Size) -> None: self._size = value @property - def qsize(self) -> QSize | None: + def qsize(self) -> QSize: return self._qsize @qsize.setter @@ -132,7 +133,7 @@ def members(self) -> tuple: return tuple(k for k in self) @property - def tmp_members(self) -> tuple[Symbol | CompositeSymbol] | None: + def tmp_members(self) -> tuple[Symbol | CompositeSymbol] | tuple: """ Temporary place to hold members that need validation, e.g. their types are not yet defined at symbol table's ``TypeTable`` or ref table's ``RefTypeTable``. diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index 02a2fbf8..d12dbbf0 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -8,6 +8,7 @@ from hhat_lang.core.error_handlers.errors import ( ErrorHandler, ) +from hhat_lang.core.types import POINTER_SIZE from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size from hhat_lang.core.types.utils import BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -46,8 +47,8 @@ def __init__( ): super().__init__(name, is_builtin=True) self._type_container: SymbolOrdered = SymbolOrdered({0: name}) - self._size = bitsize - self._qsize = qsize or QSize(0, 0) + self._size = bitsize or Size(POINTER_SIZE) + self._qsize = qsize or QSize(0) self._ds_type = BaseTypeEnum.SINGLE @property @@ -71,7 +72,7 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: def __call__( self, *, var_name: Symbol, flag: VariableKind = VariableKind.MUTABLE, **_: Any - ) -> BaseDataContainer | ErrorHandler: + ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self.name, diff --git a/python/src/hhat_lang/core/types/builtin_conversion.py b/python/src/hhat_lang/core/types/builtin_conversion.py index 5fdefdf8..ec717567 100644 --- a/python/src/hhat_lang/core/types/builtin_conversion.py +++ b/python/src/hhat_lang/core/types/builtin_conversion.py @@ -2,17 +2,16 @@ from typing import cast -from hhat_lang.core.data.core import Symbol, CoreLiteral, WorkingData +from hhat_lang.core.data.core import CoreLiteral, Symbol, WorkingData from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( - ErrorHandler, - CastNegToUnsignedError, - CastIntOverflowError, CastError, + CastIntOverflowError, + CastNegToUnsignedError, + ErrorHandler, ) from hhat_lang.core.types.builtin_base import BuiltinSingleDS, int_types - ################################### # COMPATIBLE CONVERTABLE TYPES # ################################### @@ -61,7 +60,7 @@ def int_to_uN( case ErrorHandler(): return val - case WorkingData(): + case CoreLiteral(): if val < 0: return CastNegToUnsignedError(val, ds.members[0][1]) diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index e1328e7c..bb1eb1c9 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -5,7 +5,6 @@ from hhat_lang.core.types.abstract_base import QSize, Size from hhat_lang.core.types.builtin_base import BuiltinSingleDS - ####################### # BUILT-IN DATA TYPES # ####################### diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index 321ae108..ce9cfec2 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -1,6 +1,6 @@ from __future__ import annotations -from typing import Any +from typing import Any, cast from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData from hhat_lang.core.data.utils import VariableKind, has_same_paradigm, isquantum @@ -9,9 +9,8 @@ ErrorHandler, TypeAndMemberNoMatchError, TypeQuantumOnClassicalError, - TypeSingleError, - TypeStructError, ) +from hhat_lang.core.types import POINTER_SIZE from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size from hhat_lang.core.types.utils import BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -42,8 +41,8 @@ def __init__( qsize: QSize | None = None, ): super().__init__(name) - self._size = size - self._qsize = qsize + self._size = size or Size(POINTER_SIZE) + self._qsize = qsize or QSize(0) self._type_container: SymbolOrdered = SymbolOrdered() self._ds_type = BaseTypeEnum.SINGLE @@ -66,7 +65,7 @@ def __call__( var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any, - ) -> BaseDataContainer | ErrorHandler: + ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self.name, @@ -92,8 +91,8 @@ def __init__( qsize: QSize | None = None, ): super().__init__(name, array_type=True) - self._size = size - self._qsize = qsize + self._size = size or Size(POINTER_SIZE) + self._qsize = qsize or QSize(0) self._type_container: SymbolOrdered = SymbolOrdered() def add_member(self, member_type: Any, member_name: Any) -> Any | ErrorHandler: @@ -122,8 +121,8 @@ def __init__( qsize: QSize | None = None, ): super().__init__(name) - self._size = size - self._qsize = qsize + self._size = size or Size(POINTER_SIZE) + self._qsize = qsize or QSize(0) self._type_container: SymbolOrdered = SymbolOrdered() self._ds_type = BaseTypeEnum.STRUCT @@ -150,7 +149,7 @@ def add_tmp_member( def __call__( self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any - ) -> BaseDataContainer | ErrorHandler: + ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, @@ -176,8 +175,8 @@ def __init__( qsize: QSize | None = None, ): super().__init__(name) - self._size = size - self._qsize = qsize + self._size = size or Size(POINTER_SIZE) + self._qsize = qsize or QSize(0) self._type_container = SymbolOrdered() self._ds_type = BaseTypeEnum.ENUM @@ -187,7 +186,7 @@ def _get_member_name(self, member: BaseTypeDataStructure | Symbol) -> Symbol: return member case BaseTypeDataStructure(): - return member.name + return cast(Symbol, member.name) case _: raise NotImplementedError() @@ -208,7 +207,7 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: def __call__( self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any - ) -> BaseDataContainer | ErrorHandler: + ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, @@ -243,8 +242,8 @@ def __init__( qsize: QSize | None = None, ): super().__init__(name) - self._size = size - self._qsize = qsize + self._size = size or Size(POINTER_SIZE) + self._qsize = qsize or QSize(0) self._type_container = SymbolOrdered() self._ds_type = BaseTypeEnum.UNION @@ -256,7 +255,7 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: def __call__( self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any - ) -> BaseDataContainer | ErrorHandler: + ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, type_name=self._name, diff --git a/python/src/hhat_lang/core/types/resolve_sizes.py b/python/src/hhat_lang/core/types/resolve_sizes.py index ca4436f7..1b25bdea 100644 --- a/python/src/hhat_lang/core/types/resolve_sizes.py +++ b/python/src/hhat_lang/core/types/resolve_sizes.py @@ -2,7 +2,7 @@ from typing import Any -from hhat_lang.core.code.ir import TypeTable +from hhat_lang.core.code.symbol_table import TypeTable from hhat_lang.core.types.abstract_base import BaseTypeDataStructure diff --git a/python/src/hhat_lang/core/utils.py b/python/src/hhat_lang/core/utils.py index 5e5e482c..14c203e6 100644 --- a/python/src/hhat_lang/core/utils.py +++ b/python/src/hhat_lang/core/utils.py @@ -4,7 +4,7 @@ from abc import ABC, abstractmethod from collections import OrderedDict from collections.abc import Mapping -from typing import Any, Iterator, Hashable +from typing import Any, Hashable, Iterator from uuid import NAMESPACE_OID from hhat_lang.core.data.core import CompositeSymbol, Symbol, WorkingData diff --git a/python/src/hhat_lang/dialects/heather/code/ast.py b/python/src/hhat_lang/dialects/heather/code/ast.py deleted file mode 100644 index 6581139e..00000000 --- a/python/src/hhat_lang/dialects/heather/code/ast.py +++ /dev/null @@ -1,344 +0,0 @@ -from __future__ import annotations - -from hhat_lang.core.code.ast import AST, Node, Terminal - -############### -# AST CLASSES # -############### - - -class Id(Terminal): - def __init__(self, value: str): - self._value = (value,) - self._name = value - - -class CompositeId(Node): - def __init__(self, *names: Id): - self._value = names - self._name = self.__class__.__name__ - - -class CompositeIdWithClosure(Node): - """ - Used for calling many attributes/properties from the same Id root, for instance: - - ``` - user-info.{host port} - dataset.{obj-name pos.{x y}} - ``` - - As showed above, it can be nested. - """ - - def __init__(self, *values: Id | CompositeId, name: Id | CompositeId): - self._value = (name, values) - self._name = self.__class__.__name__ - - -class ArgValuePair(Node): - def __init__(self, arg: Id, value: ValueType): - self._value = (arg, value) - self._name = self.__class__.__name__ - - -class OnlyValue(Node): - def __init__(self, value: ValueType): - self._value = (value,) - self._name = self.__class__.__name__ - - -class Modifier(Node): - def __init__(self, *modifiers: ArgValuePair): - self._value = modifiers - self._name = self.__class__.__name__ - - -class ModifiedId(Node): - """ - A modifier is in the form of `< value ... >` or `< arg:value ... >`. - It is intended to change the behavior of the modified, which can be a - variable, a type or a function call. - """ - - def __init__(self, name: Id | CompositeId, modifier: Modifier): - self._value = (name, modifier) - self._name = self.__class__.__name__ - - -class Literal(Terminal): - def __init__(self, value: str, value_type: str): - self._value = (value,) - self._name = value_type - - -class CompositeLiteral(Node): - def __init__(self, *value: tuple[Literal | CompositeLiteral], value_type: str): - self._value = value - self._name = value_type - - -class Array(Node): - def __init__(self, *value: tuple[Id, Literal]): - self._value = value - self._name = self.__class__.__name__ - - -class Hash(Node): - pass - - -class Cast(Node): - """ - A special syntax sugar that is intended to change the type of what it is - being applied to (usually a variable). The most important use case is to - cast a quantum data to a classical type. - """ - - def __init__(self, name: TypeType, cast_to: TypeType): - self._value = (name, cast_to) - self._name = self.__class__.__name__ - - -class Expr(Node): - def __init__(self, *expr: AST): - self._value = expr - self._name = self.__class__.__name__ - - -class Return(Expr): - def __init__(self, *expr: Expr): - super().__init__(*expr) - - -class Declare(Node): - def __init__(self, var_name: Id, var_type: TypeType): - self._value = (var_name, var_type) - self._name = self.__class__.__name__ - - -class Assign(Node): - def __init__(self, var_name: TypeType, expr: Expr): - self._value = (var_name, expr) - self._name = self.__class__.__name__ - - -class DeclareAssign(Node): - def __init__( - self, - var_name: Id, - var_type: TypeType, - expr: Expr, - ): - self._value = (var_name, var_type, expr) - self._name = self.__class__.__name__ - - -class CallArgs(Node): - def __init__(self, *args: ArgValuePair | OnlyValue | Call): - self._value = args - self._name = self.__class__.__name__ - - -class Call(Node): - def __init__(self, caller: TypeType, args: CallArgs): - self._value = (caller, args) - self._name = self.__class__.__name__ - - -class MethodCallArgs(Node): - def __init__(self, *args: ArgValuePair | OnlyValue): - self._value = args - self._name = self.__class__.__name__ - - -class MethodCall(Node): - def __init__(self, self_caller: TypeType, args: CallArgs): - self._value = (self_caller, args) - self._name = self.__class__.__name__ - - -class InsideOption(Node): - def __init__(self, option: Call | Array | TypeType, body: Body): - self._value = (option, body) - self._name = self.__class__.__name__ - - -class CallWithBodyOptions(Node): - def __init__( - self, - *call_options: InsideOption, - caller: TypeType, - args: CallArgs, - ): - self._value = (caller, args, call_options) - self._name = self.__class__.__name__ - - -class CallWithArgsOptions(Node): - def __init__(self, *arg_options: InsideOption, caller: TypeType): - self._value = (caller, arg_options) - self._name = self.__class__.__name__ - - -class CallWithBody(Node): - def __init__(self, caller: TypeType, args: CallArgs, body: Body): - self._value = (caller, args, body) - self._name = self.__class__.__name__ - - -class ArgTypePair(Node): - def __init__(self, arg_name: Id, arg_type: TypeType): - self._value = (arg_name, arg_type) - self._name = self.__class__.__name__ - - -class FnArgs(Node): - def __init__(self, *args: ArgTypePair): - self._value = args - self._name = self.__class__.__name__ - - -class FnDef(Node): - def __init__( - self, - fn_name: Id, - fn_type: TypeType, - args: FnArgs, - body: Body, - ): - self._value = (fn_name, fn_type, args, body) - self._name = self.__class__.__name__ - - -class TypeMember(Node): - def __init__(self, member_name: Id, member_type: TypeType): - self._value = (member_name, member_type) - self._name = self.__class__.__name__ - - -class SingleTypeMember(Node): - def __init__(self, member_type: TypeType): - self._value = (member_type,) - self._name = self.__class__.__name__ - - -class EnumTypeMember(Node): - def __init__(self, member_name: Id): - self._value = (member_name,) - self._name = self.__class__.__name__ - - -class TypeDef(Node): - def __init__( - self, - *members: TypeMember | SingleTypeMember | EnumTypeMember, - type_name: TypeType, - type_ds: Id, - ): - # TODO: maybe changing type_ds argument for Enum instead of Id - self._value = (type_name, type_ds, members) - self._name = self.__class__.__name__ - - -class TypeImport(Node): - def __init__( - self, type_list: tuple[Id | CompositeId | CompositeIdWithClosure] | tuple - ): - self._value = type_list - self._name = self.__class__.__name__ - - -class ManyTypeImport(Node): - def __init__(self, *type_imports: tuple[TypeImport]): - self._value = type_imports - self._name = self.__class__.__name__ - - -class FnImport(Node): - def __init__( - self, fn_list: tuple[Id | CompositeId | CompositeIdWithClosure] | tuple - ): - self._value = fn_list - self._name = self.__class__.__name__ - - -class Imports(Node): - """ - Importing types and then functions to the program. - """ - - def __init__( - self, - *, - type_import: tuple[TypeImport, ...] | tuple, - fn_import: tuple[FnImport, ...] | tuple, - ): - self._value = (type_import, fn_import) - self._name = self.__class__.__name__ - - -class Body(Node): - """ - Body of a closure. - """ - - def __init__(self, *body: BodyType): - self._value = body - self._name = self.__class__.__name__ - - -class Main(Node): - """ - The `main` closure, where the main execution lives. - """ - - def __init__(self, *body: AST): - self._value = body - self._name = self.__class__.__name__ - - -class Program(Node): - def __init__( - self, - *, - main: Main | None = None, - imports: Imports | None = None, - types: tuple[TypeDef, ...] | None = None, - fns: tuple[FnDef, ...] | None = None, - ): - body = types or fns or main - - self._value = () - - if imports: - self._value += (imports,) - - if body: - self._value += (body,) - - self._name = self.__class__.__name__ - - -##################### -# DESCRIPTIVE TYPES # -##################### - -ValueType = Id | CompositeId | ModifiedId | Literal | Array | Hash - -TypeType = Id | CompositeId | ModifiedId - -BodyType = ( - Call - | CallWithBody - | CallWithBodyOptions - | Expr - | MethodCall - | Declare - | Assign - | DeclareAssign - | Array - | Hash - | Literal - | Id -) diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py deleted file mode 100644 index 4df40c1e..00000000 --- a/python/src/hhat_lang/dialects/heather/code/ir_builder.py +++ /dev/null @@ -1,443 +0,0 @@ -# type: ignore -""" -In this file there are three distinct sections: - -1. The building functions to get from AST to something that IR and the IR tables can handle; -2. The actual IR tables builders, namely types and functions; and -3. The main code builder where the `main` closure lies. -""" - -from __future__ import annotations - -from typing import Any - -from hhat_lang.core.code.ast import AST -from hhat_lang.core.data.core import ( - CompositeSymbol, - CoreLiteral, - Symbol, -) -from hhat_lang.dialects.heather.code.ast import ( - ArgTypePair, - ArgValuePair, - Array, - Assign, - Body, - BodyType, - Call, - CallArgs, - CallWithBody, - CallWithBodyOptions, - Cast, - CompositeId, - CompositeIdWithClosure, - Declare, - DeclareAssign, - EnumTypeMember, - Expr, - FnArgs, - FnDef, - FnImport, - Hash, - Id, - Imports, - InsideOption, - Literal, - Main, - MethodCall, - MethodCallArgs, - ModifiedId, - Modifier, - OnlyValue, - Program, - SingleTypeMember, - TypeDef, - TypeImport, - TypeMember, - TypeType, - ValueType, -) -from hhat_lang.dialects.heather.code.simple_ir_builder.builder import ( - define_argvaluepair, - define_compositeid, - define_id, - define_literal, -) - -# for now just a simple IR for the execution suffices -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR -from hhat_lang.dialects.heather.parsing.imports import ( - parse_imports, - parse_types, - parse_types_compositeid, - parse_types_compositeidwithclosure, -) - -# TODO: include other implementation modules for the IR, as below. -# - each one of them should contain all the named functions -# - the correct IR module should be read from some configuration file -""" -from hhat_heather.code.mlir_ir import define_id -... -""" - - -######################################################## -# FUNCTION BUILDERS FROM AST TO ACTUAL CODE FOR THE IR # -######################################################## - - -def _build_id(code: Id) -> Symbol: - return define_id(code) - - -def _build_compositeid(code: CompositeId) -> CompositeSymbol: - return define_compositeid(code) - - -def _build_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: - return define_argvaluepair(code) - - -def _build_onlyvalue(code: OnlyValue) -> Symbol | CompositeSymbol | CoreLiteral | Any: - return _build_valuetype(code.value[0]) - - -def _build_modifier(code: Modifier) -> tuple[tuple[Symbol, Any], ...]: - mods = () - - for mod in code.value: - arg, value = _build_argvaluepair(mod) - mods += ((arg, value),) - - return mods - - -def _build_modifiedid(code: ModifiedId) -> Any: - pass - - -def _build_literal(code: Literal) -> CoreLiteral: - return define_literal(code) - - -def _build_array(code: Array) -> Any: - pass - - -def _build_hash(code: Hash) -> Any: - pass - - -def _build_expr(code: Expr) -> Any: - pass - - -def _build_declare(code: Declare) -> Any: - var_name = _build_id(code.value[0]) - var_type = _build_typetype(code.value[1]) - - -def _build_assign(code: Assign) -> Any: - pass - - -def _build_declareassign(code: DeclareAssign) -> Any: - pass - - -def _build_callargs(code: CallArgs) -> Any: - pass - - -def _build_call(code: Call) -> Any: - pass - - -def _build_methodcallargs(code: MethodCallArgs) -> Any: - pass - - -def _build_methodcall(code: MethodCall) -> Any: - pass - - -def _build_insideoption(code: InsideOption) -> Any: - pass - - -def _build_callwithbodyoptions(code: CallWithBodyOptions) -> Any: - pass - - -def _build_callwithbody(code: CallWithBody) -> Any: - pass - - -def _build_argtypepair(code: ArgTypePair) -> tuple[Symbol, Any]: - pass - - -def _build_fnargs(code: FnArgs) -> Any: - pass - - -def _build_fndef(code: FnDef) -> Any: - pass - - -def _build_typemember(code: TypeMember) -> Any: - pass - - -def _build_singletypemember(code: SingleTypeMember) -> Any: - pass - - -def _build_enumtypemember(code: EnumTypeMember) -> Any: - pass - - -def _build_typedef(code: TypeDef) -> Any: - pass - - -def _build_typeimport(code: TypeImport) -> Any: - for k in code: - match k: - case Id(): - pass - - case CompositeId(): - res = parse_types_compositeid(k) - - case CompositeIdWithClosure(): - res = parse_types_compositeidwithclosure(k) - - -def _build_fnimport(code: FnImport) -> Any: - pass - - -def _build_imports(code: Imports) -> Any: - for k in code: - match k: - case TypeImport(): - return _build_typeimport(k) - - case FnImport(): - return _build_fnimport(k) - - case _: - raise ValueError(f"invalid import syntax\n =>\n{k}\n") - - -def _build_body(code: Body) -> Any: - for k in code: - _build_bodytype(k) - - -############################## -# TYPES DESCRIPTORS BUILDERS # -############################## - - -def _build_valuetype(code: ValueType) -> Any: - """Build based on the `ValueType` type descriptor.""" - - match tmp := code: - case Id(): - return _build_id(tmp) - - case CompositeId(): - return _build_compositeid(tmp) - - case ModifiedId(): - return _build_modifiedid(tmp) - - case Literal(): - return _build_literal(tmp) - - case Array(): - raise NotImplementedError("array not implemented") - - case Hash(): - raise NotImplementedError("hash not implemented") - - case _: - raise ValueError(f"unknown '{code}'.") - - -def _build_typetype(code: TypeType) -> Any: - """Build based on the `TypeType` type descriptor.""" - - match code: - case Id(): - return _build_id(code) - - case CompositeId(): - return _build_compositeid(code) - - case ModifiedId(): - return _build_modifiedid(code) - - case _: - raise NotImplementedError() - - -def _build_bodytype(code: BodyType) -> Any: - """Build based on the `BodyType` type descriptor.""" - - match k := code: - case Expr(): - _build_expr(k) - - case Declare(): - _build_declare(k) - - case Assign(): - _build_assign(k) - - case DeclareAssign(): - _build_declareassign(k) - - case Call(): - _build_call(k) - - case MethodCall(): - _build_methodcall(k) - - case CallWithBody(): - _build_callwithbody(k) - - case CallWithBodyOptions(): - _build_callwithbodyoptions(k) - - -################## -# TABLE BUILDERS # -################## - - -def build_typetable(code: AST) -> Any: - for k in code: - match k: - case Id(): - pass - - case CompositeId(): - pass - - case ArgValuePair(): - pass - - case OnlyValue(): - pass - - case Modifier(): - pass - - case ModifiedId(): - pass - - case Literal(): - pass - - case Array(): - pass - - case Hash(): - pass - - case Expr(): - pass - - case Declare(): - pass - - case Assign(): - pass - - case DeclareAssign(): - pass - - case CallArgs(): - pass - - case Call(): - pass - - case MethodCallArgs(): - pass - - case MethodCall(): - pass - - case InsideOption(): - pass - - case CallWithBodyOptions(): - pass - - case CallWithBody(): - pass - - case ArgTypePair(): - pass - - case FnArgs(): - pass - - case TypeMember(): - pass - - case TypeDef(): - pass - - case Imports(): - pass - - case Body(): - pass - - case Main(): - pass - - case Program(): - pass - - case _: - raise NotImplementedError() - - -def build_fntable(code: AST) -> Any: - fn_name = code.value[0] - fn_type = code.value[1] - fn_args = _build_fnargs(code.value[2]) - fn_body = _build_body(code.value[3]) - - -############# -# MAIN CODE # -############# - - -def build_main(code: AST) -> Any: - ir = IR() - - for k in code: - match k: - case Imports(): - res = parse_imports(k) - - case Body(): - pass - - case Main(): - pass - - case Program(): - pass - - case _: - raise NotImplementedError() diff --git a/python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py b/python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py deleted file mode 100644 index db7c0684..00000000 --- a/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py +++ /dev/null @@ -1,11 +0,0 @@ -"""Implement MLIR to be used on `ir_builder.py`.""" - -from __future__ import annotations - -from hhat_lang.dialects.heather.code.ast import ( - Id, -) - - -def define_id(code: Id): - raise NotImplementedError() diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py deleted file mode 100644 index 892fbc88..00000000 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py +++ /dev/null @@ -1,86 +0,0 @@ -# type: ignore - -from __future__ import annotations - -from typing import Any, cast - -from hhat_lang.core.code.utils import check_quantum_type_correctness -from hhat_lang.core.data.core import CompositeSymbol, CoreLiteral, Symbol -from hhat_lang.dialects.heather.code.ast import ( - ArgValuePair, - Array, - Assign, - CompositeId, - Declare, - DeclareAssign, - Hash, - Id, - Literal, - ModifiedId, - ValueType, -) - -######################### -# IR DEFINING FUNCTIONS # -######################### - - -def define_id(code: Id) -> Symbol: - name: str = cast(str, code.value[0]) - return Symbol(name) - - -def define_compositeid(code: CompositeId) -> CompositeSymbol: - names: tuple[str, ...] = cast(tuple, code.value) - check_quantum_type_correctness(names) - return CompositeSymbol(names) - - -def define_literal(code: Literal) -> CoreLiteral: - value = cast(str, code.value[0]) - return CoreLiteral(value, code.name) - - -def define_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: - arg_name = cast(Id, code.value[0]) - arg = define_id(arg_name) - - value = define_valuetype(code.value[1]) - - return arg, value - - -def define_valuetype(code: ValueType) -> Any: - match code: - case Id(): - return define_id(code) - - case CompositeId(): - return define_compositeid(code) - - case Literal(): - return define_literal(code) - - case ModifiedId(): - raise NotImplementedError() - - case Array(): - raise NotImplementedError() - - case Hash(): - raise NotImplementedError() - - case _: - raise ValueError(f"unknown '{code}'.") - - -def define_declare(code: Declare) -> Any: - pass - - -def define_assign(code: Assign) -> Any: - pass - - -def define_declareassign(code: DeclareAssign) -> Any: - pass diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py deleted file mode 100644 index 37adeede..00000000 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ /dev/null @@ -1,495 +0,0 @@ -""" -Define the classes to handle ``IR`` structure, from instructions, instructions -blocks, to the ``IR`` holder. -""" - -from __future__ import annotations - -from abc import ABC, abstractmethod -from copy import deepcopy -from enum import Enum, auto -from typing import Any, Iterable - -from hhat_lang.core.data.core import ( - Symbol, - WorkingData, - CompositeSymbol, - CompositeWorkingData, -) -from hhat_lang.core.data.fn_def import BaseFnKey -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure - - -# FIXME: quick fix for now, before the new IR is ready -class FnIR: - pass - - -class IRInstr: - pass - - -class IRFlag(Enum): - """ - Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` - class is defined with its name as ``IRFlag.CALL``. - """ - - NULL = auto() - CALL = auto() - CAST = auto() - ASSIGN = auto() - DECLARE = auto() - DECLARE_ASSIGN = auto() - ARGS = auto() - ARG_VALUE = auto() - OPTION = auto() - COND = auto() - MATCH = auto() - CALL_WITH_BODY = auto() - CALL_WITH_OPTION = auto() - RETURN = auto() - - -class BlockRef: - """ - Define a block reference to be used by the ``IR`` object on lookups for existing - or new blocks. - """ - - name: str - - def __init__(self, *instrs: Any): - self.name = str(hash(instrs)) - - def __hash__(self) -> int: - return hash(self.name) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BlockRef | IRBlock): - return self.name == other.name - - if isinstance(other, str): - return self.name == other - - return False - - def __repr__(self) -> str: - return f"#{self.name[-8:]}" - - -class IRBlock: - """ - It contains a tuple with instructions (``IRBaseInstr`` child classes) and - block references (``BlockRef``). Use it to aggregate multiple instructions or - references. - """ - - instrs: tuple | tuple[IRBaseInstr | BlockRef, ...] - name: BlockRef - - def __init__(self, *instrs: IRBaseInstr | BlockRef): - self.instrs = instrs - self.name = BlockRef(*instrs) - - @classmethod - def gen_block(cls, *instrs: IRBaseInstr | IRBlock) -> tuple[BlockRef, IRBlock]: - """Generate a new block, returning new block's name (BlockRef) and new block's object""" - - new_block = IRBlock(*instrs) - return new_block.name, new_block - - def add_instrs(self, *instrs: IRBaseInstr | IRBlock) -> None: - self.instrs += instrs - - def __hash__(self) -> int: - return hash((self.name, self.instrs)) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, IRBlock): - return self.instrs == other.instrs and self.name == other.name - - return False - - def __len__(self) -> int: - return len(self.instrs) - - def __iter__(self) -> Iterable: - yield from self.instrs - - def __repr__(self) -> str: - content = "" - total_instrs = len(str(len(self))) - - for n, k in enumerate(self.instrs): - content += ( - f"\n {'0' * (total_instrs - len(str(n)) + 1) + str(n+1)} {k}" - ) - - return f"\n block:{content}\n" - - -############################## -# IR INSTRUCTION DEFINITIONS # -############################## - - -class IRBaseInstr(ABC): - """ - Abstract class to create instructions. It must contain a name (str or - ``IRFlag`` attribute), and arguments that may vary according to child - instruction. A block reference dictionary is created to hold every new - block creation, so the IR can account for it later. - """ - - INSTR: IRFlag - name: str - args: tuple | tuple[WorkingData | BlockRef | IRBaseInstr, ...] - block_refs: dict | dict[BlockRef, IRBlock] - - def __init__( - self, *args: WorkingData | IRBlock | BlockRef | IRBaseInstr, name: str | IRFlag - ): - self.name = name.name if isinstance(name, IRFlag) else name - self.args = () - self.block_refs = dict() - - for k in args: - self.add(k) - - @property - def instr(self) -> IRFlag: - return self.INSTR - - @property - def get_refs(self) -> dict[BlockRef, IRBlock]: - return deepcopy(self.block_refs) - - def add(self, data: WorkingData | IRBlock | BlockRef | IRBaseInstr) -> None: - match data: - case WorkingData() | BlockRef(): - self.args += (data,) - - case IRBaseInstr(): - ref, block = IRBlock.gen_block(data) - self.block_refs[ref] = block - self.args += (ref,) - - case IRBlock(): - self.args += (data.name,) - - if data.name not in self.block_refs: - self.block_refs[data.name] = data - - case _: - raise ValueError( - f"something went wrong when adding IR instruction for {data} ({type(data)})" - ) - - def __hash__(self) -> int: - return hash((self.name, self.args)) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, IRBaseInstr): - return self.args == other.args and self.name == other.name - - return False - - def __iter__(self) -> Iterable: - yield from self.args - - def __repr__(self): - content = ", ".join(str(k) for k in self) - return f"{self.name}({content})" - - @abstractmethod - def __call__(self, *args, **kwargs): - pass - - -class IRArgs(IRBaseInstr): - INSTR = IRFlag.ARGS - - def __init__(self, *args: WorkingData | IRBlock | BlockRef | IRArgValue): - super().__init__(*args, name=IRFlag.ARGS) - - def __call__(self, *args, **kwargs): - pass - - -class IRArgValue(IRBaseInstr): - INSTR = IRFlag.ARG_VALUE - - def __init__( - self, - arg_name: Symbol, - value: WorkingData | CompositeWorkingData | IRBlock | BlockRef, - ): - super().__init__(arg_name, value, name=IRFlag.ARG_VALUE) - - def __call__(self, *args, **kwargs): - pass - - -class IRCall(IRBaseInstr): - INSTR = IRFlag.CALL - - def __init__( - self, - caller: Symbol | CompositeSymbol, - args: IRArgs, - ): - super().__init__(caller, args, name=IRFlag.CALL) - - def __call__(self, *args, **kwargs): - pass - - -class IRCast(IRBaseInstr): - INSTR = IRFlag.CAST - - def __init__( - self, - cast_data: WorkingData | IRBlock | BlockRef, - to_type: Symbol | CompositeSymbol, - ): - super().__init__(cast_data, to_type, name=IRFlag.CAST) - - def __call__(self, *args, **kwargs): - pass - - -class IRAssign(IRBaseInstr): - INSTR = IRFlag.ASSIGN - - def __init__(self, var: Symbol, value: WorkingData | IRBlock | BlockRef): - super().__init__(var, value, name=IRFlag.ASSIGN) - - def __call__(self, *args, **kwargs): - pass - - -class IRDeclare(IRBaseInstr): - INSTR = IRFlag.DECLARE - - def __init__(self, var: Symbol, var_type: Symbol | CompositeSymbol): - super().__init__(var, var_type, name=IRFlag.DECLARE) - - def __call__(self, *args, **kwargs): - pass - - -class IRDeclareAssign(IRBaseInstr): - INSTR = IRFlag.DECLARE_ASSIGN - - def __init__( - self, var: Symbol, var_type: Symbol | CompositeSymbol, value: WorkingData - ): - super().__init__(var, var_type, value, name=IRFlag.DECLARE_ASSIGN) - - def __call__(self, *args, **kwargs): - pass - - -class IRCallWithBody(IRBaseInstr): - INSTR = IRFlag.CALL_WITH_BODY - - def __init__( - self, caller: Symbol | CompositeSymbol, args: IRArgs, body: IRBlock | BlockRef - ): - super().__init__(caller, args, body, name=IRFlag.CALL_WITH_BODY) - - def __call__(self, *args, **kwargs): - pass - - -class IROption(IRBaseInstr): - INSTR = IRFlag.OPTION - - def __init__( - self, - option: WorkingData | IRBlock | BlockRef, - body: WorkingData | IRBlock | BlockRef, - ): - super().__init__(option, body, name=IRFlag.OPTION) - - def __call__(self, *args, **kwargs): - pass - - -class IRCallWithOption(IRBaseInstr): - INSTR = IRFlag.CALL_WITH_OPTION - - def __init__( - self, - caller: Symbol | CompositeSymbol, - args: IRArgs, - *options: tuple[IROption, ...], - ): - super().__init__(caller, args, *options, name=IRFlag.CALL_WITH_BODY) - - def __call__(self, *args, **kwargs): - pass - - -################# -# IR ROOT CLASS # -################# - - -class IRTypes: - """ - This class holds types definitions as ``BaseTypeDataStructure`` objects. - - Together with ``IRFns`` and ``IR`` it provides the base for an IR object - picturing the full code. - """ - - table: dict[Symbol | CompositeSymbol, BaseTypeDataStructure] - - def __init__(self): - self.table = dict() - - def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: - if ( - name not in self.table - and isinstance(name, Symbol | CompositeSymbol) - and isinstance(data, BaseTypeDataStructure) - ): - self.table[name] = data - - def __len__(self) -> int: - return len(self.table) - - def __repr__(self) -> str: - content = "\n ".join(f"{v}" for v in self.table.values()) - return f"\n types:\n {content}\n" - - -class IRFns: - """ - This class holds functions definitions as ``BaseFnKey`` for function - entry (function name, type and arguments) and its body (content). - - Together with ``IRTypes`` and ``IR`` it provides the base for an IR object - picturing the full code. - """ - - table: dict[BaseFnKey, IRBlock] - - def __init__(self): - self.table = dict() - - def add(self, fn_entry: BaseFnKey, data: IRBlock) -> None: - if ( - fn_entry not in self.table - and isinstance(fn_entry, BaseFnKey) - and isinstance(data, IRBlock) - ): - self.table[fn_entry] = data - - def __len__(self) -> int: - return len(self.table) - - def __repr__(self) -> str: - content = "\n ".join(f"{k}:\n {v}" for k, v in self.table.items()) - return f"\n fns:\n {content}\n" - - -class IR: - """ - This class creates a new intermediate representation object that should - hold the whole program code. The code can be only in terms of ``WorkingData`` - and ``IRBlock`` objects. An execution or compiler should evaluate its content. - - Together with ``IRFns`` and ``IRTypes`` it provides the base for an IR object - picturing the full code. - """ - - code_block: dict[BlockRef, IRBlock] - - def __init__(self): - self.code_block = dict() - - def add_ref(self, ref: BlockRef, code: IRBlock) -> None: - self.code_block[ref] = code - - def add_block(self, block: IRBlock) -> None: - if block.name not in self.code_block: - self.add_ref(block.name, block) - - # # iterate over each instruction to check for new blocks - # for k in block: - # - # match k: - # - # # blocks will have the same check as above - # case IRBlock(): - # if k.name not in self.code_block: - # self.add_ref(k.name, k) - # - # # instructions will have a check on their block_refs - # case IRBaseInstr(): - # - # # iterating over all the blocks in the instruction - # for p, q in k.block_refs.items(): - # - # if p not in self.code_block: - # self.add_ref(p, q) - self._recursive_retrieval(block) - - def _recursive_retrieval(self, block: IRBlock | IRBaseInstr) -> None: - for k in block: - - match k: - case IRBlock(): - if k.name not in self.code_block: - self.add_ref(k.name, k) - - case IRBaseInstr(): - for p, q in k.block_refs.items(): - - if p not in self.code_block: - self.add_ref(p, q) - - self._recursive_retrieval(q) - - def __iter__(self) -> Iterable: - yield from self.code_block.items() - - def __repr__(self) -> str: - content = " main:\n" - content += "\n".join(f" {k}\n {v}" for k, v in self) - return f"\n{content}" - - -class IRProgram: - """ - Holds all IR content - """ - - main: IR - types: IRTypes - fns: IRFns - - def __init__( - self, - *, - main: IR | None = None, - types: IRTypes | None = None, - fns: IRFns | None = None, - ): - if ( - isinstance(main, IR) - or main is None - and isinstance(types, IRTypes) - or types is None - and isinstance(fns, IRFns) - or fns is None - ): - self.main = main - self.types = types - self.fns = fns - - def __repr__(self) -> str: - return f"\n[ir/start]{self.types}{self.fns}{self.main}[ir/end]\n" diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 98d06a39..772537fe 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -1,25 +1,31 @@ from __future__ import annotations -from abc import abstractmethod +import sys +from abc import ABC, abstractmethod from enum import auto from pathlib import Path from typing import Any, cast +from hhat_lang.core.code.abstract_new_ir import BaseIRBlock, BaseIRBlockFlag from hhat_lang.core.code.new_ir import ( BaseIR, BaseIRFlag, BaseIRInstr, + BaseIRModule, + IRGraph, + IRHash, + IRNode, RefTable, - BaseIRModule, IRHash, + get_type, ) -from hhat_lang.core.code.abstract_new_ir import BaseIRBlock, BaseIRBlockFlag +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import ( - Symbol, + CompositeLiteral, CompositeSymbol, - WorkingData, CompositeWorkingData, CoreLiteral, - CompositeLiteral, + Symbol, + WorkingData, ) from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.core.data.utils import VariableKind @@ -28,11 +34,9 @@ from hhat_lang.core.memory.core import ( MemoryManager, ) -from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -from hhat_lang.core.types.builtin_types import builtins_types from hhat_lang.core.types.builtin_conversion import compatible_types - +from hhat_lang.core.types.builtin_types import builtins_types ########################### # IR INSTRUCTIONS CLASSES # @@ -87,6 +91,7 @@ def __init__( ) and isinstance(name, IRFlag): self._name = name self.args = args + super().__init__() else: raise ValueError( @@ -95,13 +100,15 @@ def __init__( ) @abstractmethod - def resolve(self, mem: MemoryManager, **kwargs: Any) -> Any: + def resolve( + self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **kwargs: Any + ) -> Any: """ - To resolve pending type imports to ``IRTypes`` and function imports to ``IRFns``, - type checks on built-in types or custom types at ``IRTypes`` or var checks in the - ``Heap`` memory, and so on. + To resolve instructions during code execution. """ + raise NotImplementedError() + def __repr__(self) -> str: return f"{self.name}({', '.join(str(k) for k in self.args)})" @@ -123,7 +130,7 @@ def __init__( f"and {to_type} ({type(to_type)})" ) - def resolve(self, mem: MemoryManager, **kwargs: Any) -> None: + def resolve(self, mem: MemoryManager, ir_graph: IRGraph, **kwargs: Any) -> None: raise NotImplementedError() @@ -138,6 +145,8 @@ def __init__( option: OptionBlock | None = None, body: BodyBlock | None = None, ): + instr_args: tuple[IRBlock | IRInstr | WorkingData] | tuple + if option is None and body is None: instr_args = (args,) flag = IRFlag.CALL @@ -158,17 +167,27 @@ def __init__( super().__init__(name, *instr_args, name=flag) - def resolve(self, mem: MemoryManager, **_: Any) -> None: + def resolve( + self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any + ) -> None: caller: Symbol | CompositeSymbol | ModifierBlock = cast( Symbol | CompositeSymbol | ModifierBlock, self.args[0] ) args: tuple = self.args[1:] num_args: int = len(args) - mem.scope.stack[mem.cur_scope].push(args) - - _handle_call_args(mem) - - _handle_call_instr(caller=caller, number_args=num_args, mem=mem, flag=self.name) + resolved_args = _handle_call_args(*args, mem=mem, node=node, ir_graph=ir_graph) + + fn_header = BaseFnCheck(fn_name=caller, args_types=()) + mem.stack.new(for_fn_use=True) + mem.stack.set_fn_entry(*args, fn_header=fn_header) + _handle_call_instr( + caller=caller, + number_args=num_args, + mem=mem, + node=node, + ir_graph=ir_graph, + flag=self.name, + ) class DeclareInstr(IRInstr): @@ -188,9 +207,11 @@ def __init__( f" or composite symbol, got {type(var_type)}" ) - def resolve(self, mem: MemoryManager, **_: Any) -> None: + def resolve( + self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any + ) -> None: var: Symbol | ModifierBlock = cast(Symbol | ModifierBlock, self.args[0]) - _declare_variable(var=var, mem=mem) + _declare_variable(var=var, mem=mem, node_hash=node.irhash, ir_graph=ir_graph) class AssignInstr(IRInstr): @@ -251,11 +272,13 @@ def __init__( f"value must be working data or composite working data, got {type(value)}" ) - def resolve(self, mem: MemoryManager, **_: Any) -> None: + def resolve( + self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any + ) -> None: var: Symbol = cast(Symbol, self.args[0]) - _declare_variable(var=var, mem=mem) - variable: BaseDataContainer = mem.scope.heap[mem.cur_scope].get(var) - mem.scope.stack[mem.cur_scope].push(self.args[2]) + _declare_variable(var=var, mem=mem, node_hash=node.irhash, ir_graph=ir_graph) + variable: BaseDataContainer = mem.stack.get(var) + mem.stack.push(self.args[2]) _assign_variable(variable=variable, mem=mem) @@ -276,7 +299,7 @@ class IRBlockFlag(BaseIRBlockFlag): MODIFIER_ARGS = auto() -class IRBlock(BaseIRBlock): +class IRBlock(BaseIRBlock, ABC): """ IR blocks """ @@ -291,7 +314,7 @@ def __getitem__(self, item: Any) -> Any: class BodyBlock(IRBlock): - _name: IRBlockFlag.BODY + _name = IRBlockFlag.BODY def __init__(self, *args: IRBlock | IRInstr): if all(isinstance(k, IRBlock | IRInstr) for k in args): @@ -311,7 +334,8 @@ def __repr__(self) -> str: class ArgsBlock(IRBlock): - _name: IRBlockFlag.ARGS + _name = IRBlockFlag.ARGS + args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] | tuple def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): @@ -331,49 +355,49 @@ def __repr__(self) -> str: class ArgsValuesBlock(IRBlock): - _name: IRBlockFlag.ARGS_VALUES + _name = IRBlockFlag.ARGS_VALUES + args: ( tuple[ - Symbol | CompositeSymbol | ModifierBlock, - WorkingData | CompositeWorkingData | IRBlock | IRInstr, + Symbol, + ..., ] | tuple ) + values: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] | tuple def __init__( self, *args: tuple[ - Symbol | CompositeSymbol | ModifierBlock, + Symbol, WorkingData | CompositeWorkingData | IRBlock | IRInstr, ], ): - if all( - isinstance(k[0], Symbol | CompositeSymbol | ModifierBlock) - and isinstance(k[1], WorkingData | CompositeWorkingData | IRBlock | IRInstr) - for k in args - ): - self.args = args[0] - - else: - raise ValueError( - f"args must be symbols and values must be symbol, composite symbols," - f" block or instruction, but got {tuple(type(k) for k in args)}" - ) + self.args = () + self.values = () - @property - def arg(self) -> Symbol | CompositeSymbol | ModifierBlock: - return self.args[0] + for k in args: + if isinstance(k[0], Symbol): + self.args += (k[0],) + else: + raise ValueError( + "args values block's args must be symbol or modifier block " + ) - @property - def value(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: - return self.args[1] + if isinstance(k[1], WorkingData | CompositeWorkingData | IRBlock | IRInstr): + self.values += (k[1],) + else: + raise ValueError( + "args values block's values must be symbol, literal, ir block or ir instr" + ) def __repr__(self) -> str: - return f"ARG-VALUE#[{self.arg}:{self.value}]" + return f"ARG-VALUE#[{' '.join(f'{a}:{v}' for a, v in zip(self.args, self.values))}]" class OptionBlock(IRBlock): - _name: IRBlockFlag.OPTION + _name = IRBlockFlag.OPTION + args: ( tuple[ tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...], @@ -410,7 +434,8 @@ def __repr__(self) -> str: class ReturnBlock(IRBlock): - _name: IRBlockFlag.RETURN + _name = IRBlockFlag.RETURN + args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): @@ -428,7 +453,8 @@ def __repr__(self) -> str: class ModifierBlock(IRBlock): - _name: IRBlockFlag.MODIFIER + _name = IRBlockFlag.MODIFIER + args: tuple[Symbol | CompositeSymbol | IRInstr, ModifierArgsBlock] def __init__( @@ -457,8 +483,9 @@ def __repr__(self) -> str: class ModifierArgsBlock(IRBlock): - _name: IRBlockFlag.MODIFIER_ARGS - args: tuple[ArgsValuesBlock, ...] | tuple + _name = IRBlockFlag.MODIFIER_ARGS + + args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock def __init__( self, args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock @@ -495,11 +522,23 @@ def __init__( self._main = main or BodyBlock() def __str__(self) -> str: - st_t = f"{self.symbol_table.type}" - st_f = f"{self.symbol_table.fn}" - main = "\n ".join(str(k) for k in self.main) + st = "" + if self.symbol_table.type: + st += f"{self.symbol_table.type}" + + if self.symbol_table.fn: + st += f"{self.symbol_table.fn}" - return f" {IRHash(self._path)}\n - symbol table:\n{st_t}{st_f}\n - main:\n {main}\n" + if st: + st = f"\n - symbol table:{st}" + + main = "" + if self.main: + main += "\n - main:\n " + main += "\n ".join(str(k) for k in self.main) + main += "\n" + + return f"{IRHash(self._path)}{st}{main}" class IR(BaseIR): @@ -521,9 +560,20 @@ def __init__( ) def __repr__(self) -> str: - rtt = "\n".join(f" {t}:{t_def}" for t, t_def in self.ref_table.types) - rft = "\n".join(f" {f}:{f_def}" for f, f_def in self.ref_table.fns) - return f"\n=IR:start=\n ref table:\n{rtt}\n{rft}\n module:\n{self.module}=IR:end=\n" + rf = "" + + if self.ref_table.types: + rf += "\n".join(f" {t}:{t_def}" for t, t_def in self.ref_table.types) + + if self.ref_table.fns: + rf += "\n".join(f" {f}:{f_def}" for f, f_def in self.ref_table.fns) + + if rf: + rf = f"\n ref table:\n{rf}\n" + + module = f"\n module:{self.module}" + + return f"\n=IR:start={rf}{module}=IR:end=\n" ################## @@ -531,10 +581,15 @@ def __repr__(self) -> str: ################## -def _declare_variable(var: Symbol | ModifierBlock, mem: MemoryManager) -> None: +def _declare_variable( + var: Symbol | ModifierBlock, + mem: MemoryManager, + node_hash: IRHash, + ir_graph: IRGraph, +) -> None: """ Convenient function for resolving variable declaration during the execution execution - and store it on the heap memory from the current scope. + and store it on the memory for further use. Args: var: the actual variable; must be a ``Symbol`` or ``ModifierBlock`` object @@ -545,24 +600,12 @@ def _declare_variable(var: Symbol | ModifierBlock, mem: MemoryManager) -> None: var = var.args[0] if isinstance(var, ModifierBlock) else var # TODO: make use of the modifier property through a new code logic later - if var in mem.scope.heap[mem.cur_scope]: - raise ValueError(f"{var} already in heap; cannot re-declare variable") - - vt: str | tuple[str, ...] = var.type - type_symbol: Symbol | CompositeSymbol - - match vt: - case str(): - type_symbol = Symbol(vt) - - case tuple(): - type_symbol = CompositeSymbol(vt) + if var in mem.stack: + raise ValueError(f"{var} already in scope memory; cannot re-declare variable") - case _: - raise ValueError(f"var type {vt} is not valid ({type(vt)})") - - var_type = mem.symbol.type.get(type_symbol, None) or builtins_types.get( - type_symbol, None + var_type_symbol = mem.stack.get(var).type + var_type = get_type( + node_key=node_hash, importing=var_type_symbol, ir_graph=ir_graph ) match var_type: @@ -574,13 +617,13 @@ def _declare_variable(var: Symbol | ModifierBlock, mem: MemoryManager) -> None: case BaseTypeDataStructure(): var_container = var_type( var_name=var, - # TODO: use the modifier to define variable flag and define a default + # TODO: use the modifier to define variable flag and define a default as well flag=VariableKind.MUTABLE, ) match var_container: case BaseDataContainer(): - mem.scope.heap[mem.cur_scope].set(key=var, value=var_container) + mem.stack.push(var_container) case _: raise ValueError(f"{var_container}") @@ -595,6 +638,8 @@ def _get_assign_datatype( var_type: Symbol | CompositeSymbol, value: WorkingData | CompositeWorkingData | IRInstr | IRBlock, mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, ) -> Symbol | CoreLiteral | CoreLiteral | CompositeLiteral | BaseDataContainer: """ Convenient function to: (1) check whether the data being assigned to the variable has @@ -617,12 +662,16 @@ def _get_assign_datatype( value: data name as ``WorkingData``, ``CompositeWorkingData``, ``IRInstr`` or ``IRBlock`` object to be assigned to the variable mem: ``MemoryManager`` object + node: + ir_graph: Returns: The data name with adjusted type (if possible) or raise an error, in case data is not compatible """ + new_instr: IRInstr + match value: case Symbol(): res_var = mem.scope.heap[mem.cur_scope].get(value) @@ -642,9 +691,9 @@ def _get_assign_datatype( case CoreLiteral(): data_type = Symbol(value.type) - data_type = compatible_types.get(data_type) or data_type + data_type = compatible_types.get(data_type, None) or (data_type,) - if var_type == data_type: + if var_type in data_type: dt_ds = builtins_types.get(data_type) if dt_ds: @@ -669,27 +718,59 @@ def _get_assign_datatype( var_type=var_type, value=k, mem=mem, + node=node, + ir_graph=ir_graph, ), ) - new_instr: IRInstr = value.__class__(*new_args, name=value.name) - new_instr.resolve(mem) + new_instr = value.__class__(*new_args, name=value.name) + new_instr.resolve(mem, node, ir_graph) return mem.scope.stack[mem.cur_scope].pop() - case BodyBlock() | ArgsBlock() | ArgsValuesBlock() | OptionBlock(): - new_blocks = () + case BodyBlock() | ArgsBlock() | ArgsValuesBlock(): + new_blocks: ( + tuple[WorkingData | CompositeWorkingData | BaseDataContainer] | tuple + ) = () for k in value: new_blocks += ( - _get_assign_datatype(var_type=var_type, value=k, mem=mem), + _get_assign_datatype( + var_type=var_type, + value=k, + mem=mem, + node=node, + ir_graph=ir_graph, + ), ) - new_instr: IRInstr = value.__class__(*new_blocks) - new_instr.resolve(mem=mem) + new_instr = value.__class__(*new_blocks) + new_instr.resolve(mem=mem, node=node, ir_graph=ir_graph) return mem.scope.stack[mem.cur_scope].pop() + case OptionBlock(): + + # FIXME: properly address option block + + new_blocks: ( + tuple[WorkingData | CompositeWorkingData | BaseDataContainer] | tuple + ) = () + + for k in value: + new_blocks += ( + _get_assign_datatype( + var_type=var_type, + value=k, + mem=mem, + node=node, + ir_graph=ir_graph, + ), + ) + + new_instr = value.__class__(*new_blocks) + new_instr.resolve(mem=mem, node=node, ir_graph=ir_graph) + case _: raise NotImplementedError( f"{value} ({type(value)}) on variable assignment with undefined implementation" @@ -701,7 +782,12 @@ def _get_assign_datatype( def _assign_variable( - *, variable: BaseDataContainer, mem: MemoryManager, **arg_values: Any + *, + variable: BaseDataContainer, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + **arg_values: Any, ) -> None: """ Convenient function to assign a value to a variable. It calls checks for any @@ -710,9 +796,9 @@ def _assign_variable( Args: variable: the variable container object - stack_table: stack memory object from the current scope - heap_table: heap memory object from the current scope - types_table: ``IRTypes`` types table object + mem: + node: + ir_graph: **arg_values: Any extra argument used """ @@ -720,7 +806,13 @@ def _assign_variable( mem.cur_scope ].pop() new_args: tuple = ( - _get_assign_datatype(var_type=variable.type, value=args, mem=mem), + _get_assign_datatype( + var_type=variable.type, + value=args, + mem=mem, + node=node, + ir_graph=ir_graph, + ), ) if len(new_args) > 0 and len(arg_values) == 0: @@ -736,33 +828,69 @@ def _assign_variable( ) -def _handle_call_args(mem: MemoryManager) -> None: +def _get_type_from_data( + data: BaseDataContainer | CoreLiteral, +) -> Symbol | CompositeSymbol: + if isinstance(data, CoreLiteral): + return ( + Symbol(data.type) + if isinstance(data.type, str) + else CompositeSymbol(data.type) + ) + + if isinstance(data, BaseDataContainer): + return data.type + + sys.exit(f"unknown arg value on call args resolution ({type(data)})") + + +def _handle_call_args( + *args: IRBlock | IRInstr | WorkingData | CompositeWorkingData, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, +) -> tuple[CoreLiteral | BaseDataContainer, ...] | tuple: """ Convenient function to resolve call arguments. Args: + *args: mem: ``MemoryManager`` object + node: + ir_graph: """ - args: tuple | IRBlock | IRInstr | WorkingData | CompositeWorkingData = ( - mem.scope.stack[mem.cur_scope].pop() - ) + resolved_args: tuple[Symbol | CompositeSymbol, ...] | tuple = () - match args: - case tuple() | IRBlock(): - for k in args: - mem.scope.stack[mem.cur_scope].push(k) - _handle_call_args(mem) + for arg in args: + match arg: + case tuple() | IRBlock(): + for k in arg: + resolved_args += _handle_call_args( + *k, mem=mem, node=node, ir_graph=ir_graph + ) - case IRInstr(): - args.resolve(mem) + case IRInstr(): + arg.resolve(mem, node, ir_graph) + res_return = mem.stack.get_fn_return() + resolved_args += (_get_type_from_data(res_return),) - case WorkingData() | CompositeWorkingData(): - mem.scope.stack[mem.cur_scope].push(args) + case Symbol() | CompositeSymbol(): + resolved_args += (_get_type_from_data(mem.stack.get(arg)),) + + case CoreLiteral(): + resolved_args += (arg,) + + return resolved_args def _handle_call_instr( - caller: Symbol | CompositeSymbol, number_args: int, mem: MemoryManager, flag: IRFlag + caller: Symbol | CompositeSymbol | ModifierBlock, + number_args: int, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + flag: IRFlag, ) -> None: """ Convenient function to handle call instruction and evaluated it. @@ -777,19 +905,22 @@ def _handle_call_instr( match flag: case IRFlag.CALL: - args_types = () - args = () + args_types: tuple[WorkingData] | tuple = () + args: tuple[BaseDataContainer] | tuple = () for _ in range(number_args): - res = mem.scope.stack[mem.cur_scope].pop() + res = mem.stack.pop() args += (res,) if isinstance(res, CoreLiteral): args_types += (res.type,) elif isinstance(res, Symbol): - args_types += res + args_types += (res,) + # TODO: implement modifier resolution before proceeding on function definition + + caller = caller[0] if isinstance(caller, ModifierBlock) else caller fn_entry = BaseFnCheck( fn_name=caller, args_types=args_types, @@ -803,7 +934,7 @@ def _handle_call_instr( # FIXME: depth_counter value needs to come from the execution global depth counter fn_scope = mem.new_scope(fn_block, depth_counter=1) - _resolve_fn_block(fn_block, mem) + _resolve_fn_block(fn_block, mem, node, ir_graph) mem.free_last_scope(to_return=True) case IRFlag.CALL_WITH_BODY: @@ -814,7 +945,9 @@ def _handle_call_instr( pass -def _resolve_fn_block(data: IRBlock | IRInstr, mem: MemoryManager) -> None: +def _resolve_fn_block( + data: IRBlock | IRInstr, mem: MemoryManager, node: IRNode, ir_graph: IRGraph +) -> None: """ Convenient function to resolve function blocks. Whenever it's called from outside, a new scope from ``MemoryManager`` must be created and freed after it finishes @@ -823,12 +956,14 @@ def _resolve_fn_block(data: IRBlock | IRInstr, mem: MemoryManager) -> None: Args: data: IR block or IR instruction object mem: ``MemoryManager`` object + node: + ir_graph: """ match data: case IRBlock(): for k in data: - _resolve_fn_block(k, mem) + _resolve_fn_block(k, mem, node, ir_graph) case IRInstr(): - data.resolve(mem) + data.resolve(mem=mem, node=node, ir_graph=ir_graph) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py index 3fcb9e1d..3390c735 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py @@ -5,15 +5,18 @@ from hhat_lang.core.code.new_ir import build_reftable from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.data.core import Symbol, CompositeSymbol -from hhat_lang.core.data.fn_def import FnDef, BaseFnCheck +from hhat_lang.core.data.core import CompositeSymbol, Symbol +from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( - IRModule, - BodyBlock, IR, + BodyBlock, + IRModule, ) -from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict +from hhat_lang.dialects.heather.parsing.utils import FnsDict, TypesDict + +TypesTyping = TypesDict | dict[Symbol | CompositeSymbol, Path] +FnsTyping = FnsDict | dict[BaseFnCheck, Path] def build_ir_module( @@ -53,8 +56,8 @@ def build_ir_module( def build_ir( *, path: Path | str, - ref_types: Mapping[Symbol | CompositeSymbol, Path] | None = None, - ref_fns: Mapping[BaseFnCheck, Path] | None = None, + ref_types: TypesTyping | None = None, + ref_fns: FnsTyping | None = None, types: tuple[BaseTypeDataStructure, ...] | None = None, fns: tuple[FnDef, ...] | None = None, main: BodyBlock | None = None, @@ -62,4 +65,3 @@ def build_ir( ref_table = build_reftable(types=ref_types, fns=ref_fns) ir_module = build_ir_module(path=path, types=types, fns=fns, main=main) return IR(ref_table=ref_table, ir_module=ir_module) - diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py deleted file mode 100644 index 418d473c..00000000 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/old_ir.py +++ /dev/null @@ -1,111 +0,0 @@ -""" -Simple IR implementation. Intended to be simple for AST conversion and -readiness for the evaluator. -""" - -from __future__ import annotations - -import uuid -from typing import Any, Iterable - -from hhat_lang.core.code.ast import AST -from hhat_lang.core.code.ir import ( - ArgsIR, - BaseFnIR, - BaseIR, - BlockIR, - InstrIR, - InstrIRFlag, -) -from hhat_lang.core.data.core import ( - CompositeLiteral, - CompositeSymbol, - CoreLiteral, - Symbol, -) - - -class IRInstr(InstrIR): - def __init__(self, name: Symbol | CompositeSymbol, args: IRArgs, flag: InstrIRFlag): - if ( - isinstance(name, (Symbol, CompositeSymbol)) - and isinstance(args, IRArgs) - and isinstance(flag, InstrIRFlag) - ): - self._name = name - self._args = args - self._flag = flag - - -class IRArgs(ArgsIR): - def __init__( - self, *args: Symbol | CompositeSymbol | CoreLiteral | CompositeLiteral - ): - if ( - all( - isinstance(k, (Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral)) - for k in args - ) - or len(args) == 0 - ): - self._args = args - - -class IRBlock(BlockIR): - def __init__(self): - self._instrs = tuple() - self.name = str(uuid.uuid4()) - - def add_instr(self, instr: IRInstr | IRBlock) -> IRBlock: - if isinstance(instr, IRInstr | IRBlock): - self._instrs += (instr,) - return self - - -################ -# IR BASE CODE # -################ - - -def compile_to_ir(code: AST) -> IR: - raise NotImplementedError() - - -class FnIR(BaseFnIR): - def __init__(self): - self._data = dict() - - def push(self, *ags: Any, **kwargs: Any) -> Any: - pass - - def get(self, item: Any) -> Any: - pass - - def __setitem__(self, key: Any, value: Any) -> None: - pass - - def __getitem__(self, key: Symbol | CompositeSymbol) -> Any: - pass - - def __contains__(self, item: Any) -> bool: - raise NotImplementedError() - - -class IR(BaseIR): - """ - The IR class that contains all the relevant code to be evaluated, including - types, functions and `main` body. An evaluator class must use this one to - execute classical instructions. - """ - - def __init__(self): - super().__init__() - - def add_fn( - self, - *, - fn_name: Symbol, - fn_type: Symbol | CompositeSymbol, - fn_args: Any, - body: IRBlock, - ) -> None: ... diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py deleted file mode 100644 index f5bd3f45..00000000 --- a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py +++ /dev/null @@ -1,283 +0,0 @@ -from __future__ import annotations - -from typing import Any, Iterable - -from hhat_lang.core.data.core import CompositeSymbol, CoreLiteral, Symbol - -# TODO: continue to implement this approach in the future - - -class SSACounter: - _count: int - - def __init__(self): - # count starts at -1 to align with list indexes - self._count = -1 - - def inc(self): - self._count += 1 - return self._count - - def reset(self): - """Use this mainly when testing code""" - self._count = -1 - - -class IRModifier: - """ - Modifier generates some extra behaviors for the data it's applied on. - - Data can be a variable, a type, a function/instruction/operation, or - anything that has a `Symbol` and can be manipulated at runtime. - """ - - _ssa: SSA - _mods: dict[int | Symbol, Any] | dict - - def __init__( - self, ssa: SSA, *, amods: tuple | None = None, kmods: dict | None = None - ): - self._ssa = ssa - - # check whether amods (mod arguments) is not empty: - if amods: - for n, p in enumerate(amods): - if isinstance(p, (Symbol, CompositeSymbol, SSA)): - self._mods[n] = p - - else: - raise ValueError(f"unsupported mod for {self._ssa}: {p}") - - # check whether kmods (mod key-value pairs) is not empty instead: - elif kmods: - for k, v in kmods.items(): - if isinstance(k, Symbol) and isinstance( - v, (Symbol, CompositeSymbol, SSA, CoreLiteral) - ): - self._mods[k] = v - - else: - raise ValueError( - f"unsupported mod and param for {self._ssa}: {k} -> {v}" - ) - - # if nothing is provided, the mod is empty: - else: - # no modifier generated; empty data - self._mods = dict() - - @property - def ssa(self) -> SSA: - return self._ssa - - @property - def symbol(self) -> Symbol: - return self._ssa.symbol - - @property - def mods(self) -> dict[int | Symbol, Any] | dict: - return self._mods - - def __repr__(self) -> str: - mod_repr = ( - " ".join(f"{k}:{v}" for k, v in self._mods.items()) if self._mods else "" - ) - return f"$mod({self.ssa})[{mod_repr}]" - - -class SSA: - """ - SSA form data value. - - Contains the `Symbol` and the `SSACounter` index. Optionally, it will - either have a `SSAPhi` or an `IRModifier`, but cannot have both. - """ - - _symbol: Symbol - _idx: int | None - _phi: SSAPhi | None - _mod: IRModifier | None - - def __init__(self, value: Symbol): - if isinstance(value, Symbol): - self._phi = None - self._symbol = value - self._idx = None - self._mod = None - - else: - raise ValueError("SSA value must be a symbol.") - - @property - def symbol(self) -> Symbol: - return self._symbol - - @property - def name(self) -> str: - return self._symbol.value - - @property - def idx(self) -> int | None: - return self._idx - - @property - def phi(self) -> None | SSAPhi: - return self._phi - - @property - def mod(self) -> None | IRModifier: - return self._mod - - def set_idx(self, idx: int) -> None: - if self.idx is None: - self._idx = idx - - @classmethod - def get_ssa(cls, value: Symbol | SSAPhi) -> SSA: - """Get a new SSA from a Symbol or a SSAPhi.""" - - if isinstance(value, SSAPhi): - new_ssa = SSA(value.symbol) - new_ssa.set_phi(value) - return new_ssa - - return SSA(value) - - def set_phi(self, value: SSAPhi) -> None: - if isinstance(value, SSAPhi): - self._phi = value - - else: - raise ValueError(f"{value} is not a Phi/SSAPhi ({type(value)}).") - - def set_mod(self, value: IRModifier) -> None: - if isinstance(value, IRModifier): - self._mod = value - - else: - raise ValueError(f"{value} is not a modifier ({type(value)}).") - - def __eq__(self, other: Any) -> bool: - if isinstance(other, SSA): - return self._symbol == other._symbol and self._idx == other._idx - return False - - def __hash__(self) -> int: - return hash((self._symbol, self._idx)) - - def __repr__(self) -> str: - phi = f"<{self.phi}>" if self.phi else "" - mod = f"<{self.mod}>" if self.mod else "" - return f"%{self.name}#{self.idx}{phi or mod}" - - -class SSAPhi: - """ - The phi function for disambiguity between a variable coming from a control flow. - """ - - _symbol: Symbol - _args: tuple[SSA, ...] - - def __init__(self, *vars: SSA): - if self._check_args(*vars): - self._args = vars - self._symbol = vars[0].symbol - - else: - raise ValueError("SSAPhi must contain the same variables.") - - @property - def symbol(self) -> Symbol: - return self._symbol - - def _check_args(self, *args: SSA) -> bool: - return len(set(k.name for k in args)) == 1 - - def __eq__(self, other: Any) -> bool: - if isinstance(other, SSAPhi): - return self._symbol == other._symbol and self._args == other._args - return False - - def __hash__(self) -> int: - return hash((self._symbol, self._args)) - - def __repr__(self) -> str: - return f"ø({','.join(str(k) for k in self._args)})" - - -class IRVar: - """ - Holds a list of all the SSA forms for a given variable. Each SSA form - index matches the list index, so it's easy to compare, retrieve or do - optimizations with it. - """ - - _symbol: Symbol - _data: list[SSA] | list - _ssa_counter: SSACounter - - def __init__(self, symbol: Symbol): - self._symbol = symbol - self._data = [] - self._ssa_counter = SSACounter() - - @property - def symbol(self) -> Symbol: - return self._symbol - - @property - def data(self) -> list[SSA]: - return self._data - - def ssa_inc(self) -> int: - return self._ssa_counter.inc() - - def push(self, name: Symbol | SSA | SSAPhi | IRModifier) -> None: - match name: - case SSA(): - if self.symbol == name.symbol: - name.set_idx(self.ssa_inc()) - self._data.append(name) - return - - case IRModifier(): - if self.symbol == name.symbol: - new_ssa = SSA.get_ssa(name.symbol) - new_ssa.set_idx(self.ssa_inc()) - new_ssa.set_mod(name) - self._data.append(new_ssa) - return - - case SSAPhi(): - if self.symbol == name.symbol: - new_ssa = SSA.get_ssa(name) - new_ssa.set_idx(self.ssa_inc()) - self._data.append(new_ssa) - return - - case Symbol(): - if self.symbol == name: - new_ssa = SSA.get_ssa(name) - new_ssa.set_idx(self.ssa_inc()) - self._data.append(new_ssa) - return - - case _: - raise ValueError( - f"IRVar only accepts Symbol, SSA, SSAPhi or IRModifier. ({name} ({type(name)}))" - ) - - raise ValueError("IRVar cannot accept a different symbol (variable).") - - def __len__(self) -> int: - return len(self._data) - - def __getitem__(self, index: int) -> SSA: - return self._data[index] - - def __iter__(self) -> Iterable: - yield from self._data - - def __repr__(self) -> str: - return f"var:{self.symbol}.{self._data}" diff --git a/python/src/hhat_lang/dialects/heather/execution/new_ir.py b/python/src/hhat_lang/dialects/heather/execution/new_ir.py index b67e22b6..7ab79e03 100644 --- a/python/src/hhat_lang/dialects/heather/execution/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/execution/new_ir.py @@ -2,8 +2,8 @@ from typing import Any -from hhat_lang.core.code.new_ir import BaseIR, IRHash, IRGraph -from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.code.new_ir import BaseIR, IRGraph, IRHash +from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.execution.abstract_base import BaseIRManager from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IR diff --git a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py index a49a2279..61d68d87 100644 --- a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py @@ -37,14 +37,14 @@ from typing import Any, Type from hhat_lang.core.code.ir import BlockIR +from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.execution.abstract_program import BaseProgram from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack -from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock +from hhat_lang.core.memory.core import IndexManager, Stack +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock # TODO: the imports below must come from the config file, not hardcoded from hhat_lang.low_level.target_backend.qiskit.openqasm.code_executor import ( @@ -98,7 +98,7 @@ def __init__( ) @property - def qstack(self) -> BaseStack: + def qstack(self) -> Stack: return self._qstack def run(self, debug: bool = False) -> Any | ErrorHandler: diff --git a/python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py b/python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py new file mode 100644 index 00000000..46d42e2b --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py @@ -0,0 +1,74 @@ +from __future__ import annotations + +from typing import Any + +from arpeggio import Kwd +from arpeggio.peg import EOF, OneOrMore, Optional, ZeroOrMore + +from hhat_lang.dialects.heather.grammar.generic_grammar import ( + assign, + assign_ds, + assignargs, + body, + declare, + declareassign, + declareassign_ds, + expr, + full_id, + id_composite_value, + many_import, + simple_id, + single_import, +) +from hhat_lang.dialects.heather.grammar.type_grammar import typeimport + + +def fn_program() -> Any: + return ZeroOrMore(imports), ZeroOrMore(fns), Optional(main), EOF + + +def imports() -> Any: + return Kwd("use"), "(", OneOrMore([typeimport, fnimport]), ")" + + +def fnimport() -> Any: + return Kwd("fn"), ":", [single_import, many_import] + + +def fns() -> Any: + return Kwd("fn"), simple_id, fnargs, Optional(full_id), fn_body + + +def fnargs() -> Any: + return "(", ZeroOrMore(argtype), ")" + + +def argtype() -> Any: + return simple_id, ":", id_composite_value + + +def fn_body() -> Any: + return ( + "{", + ZeroOrMore( + [ + fn_return, + declareassign, + declareassign_ds, + declare, + assignargs, + assign_ds, + assign, + expr, + ] + ), + "}", + ) + + +def fn_return() -> Any: + return "::", expr + + +def main() -> Any: + return Kwd("main"), body diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.py b/python/src/hhat_lang/dialects/heather/grammar/generic_grammar.py similarity index 55% rename from python/src/hhat_lang/dialects/heather/grammar/grammar.py rename to python/src/hhat_lang/dialects/heather/grammar/generic_grammar.py index 3bc8d7da..a6f61918 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.py +++ b/python/src/hhat_lang/dialects/heather/grammar/generic_grammar.py @@ -2,95 +2,126 @@ from typing import Any -from arpeggio.peg import Optional, ZeroOrMore, OneOrMore, EOF -from arpeggio import RegExMatch as _, Kwd +from arpeggio import Kwd, OneOrMore, Optional, ZeroOrMore +from arpeggio import RegExMatch as _ -def program() -> Any: - return ZeroOrMore(imports), [(ZeroOrMore(fns), Optional(main)), ZeroOrMore(type_file)], EOF +def id_composite_value() -> Any: + return [("[", full_id, "]"), full_id] -def imports() -> Any: - return Kwd("use"), "(", OneOrMore([typeimport, fnimport]), ")" +def callargs() -> Any: + return simple_id, "=", valonly -def typeimport() -> Any: - return Kwd("type"), ":", [single_import, many_import] +def valonly() -> Any: + return [array, full_id, literal] -def fnimport() -> Any: - return Kwd("fn"), ":", [single_import, many_import] +def array() -> Any: + return "[", ZeroOrMore([literal, composite_id_with_closure, full_id]), "]" -def single_import() -> Any: - return [composite_id_with_closure, full_id] +def simple_id() -> Any: + return _(r"@?[a-zA-Z][a-zA-Z0-9\-_]*") -def many_import() -> Any: - return "[", OneOrMore(single_import), "]" +def composite_id() -> Any: + return simple_id, OneOrMore(".", simple_id) -def type_file() -> Any: - return Kwd("type"), [typesingle, typestruct, typeenum] +def composite_id_with_closure() -> Any: + return ( + [composite_id, simple_id], + ".", + "{", + OneOrMore([composite_id_with_closure, composite_id, simple_id]), + "}", + ) + + +def modifier() -> Any: + return "<", [ref, pointer, OneOrMore([callargs, valonly])], ">" + + +def full_id() -> Any: + return [composite_id, simple_id], Optional(modifier) + +def ref() -> Any: + return Kwd("&") -def typesingle() -> Any: - return simple_id, ":", id_composite_value +def pointer() -> Any: + return Kwd("*") -def typemember() -> Any: - return simple_id, ":", id_composite_value +def literal() -> Any: + return [t_float, t_null, t_bool, t_str, t_int, qt_bool, qt_int], Optional( + ":", composite_id + ) -def typestruct() -> Any: - return simple_id, "{", ZeroOrMore(typemember), "}" +def t_null() -> Any: + return Kwd("null") -def typeenum() -> Any: - return simple_id, "{", ZeroOrMore(enummember), "}" +def t_bool() -> Any: + return [Kwd("true"), Kwd("false")] -def enummember() -> Any: - return [simple_id, typestruct] -def typespace() -> Any: - return Kwd("typespace"), full_id, "{", ZeroOrMore(fns), "}" +def t_str() -> Any: + return _(r'"([^"]*)"') -def fns() -> Any: - return Kwd("fn"), simple_id, fnargs, Optional(full_id), fn_body +def t_int() -> Any: + return _(r"-?([1-9]\d*|0)") -def fnargs() -> Any: - return "(", ZeroOrMore(argtype), ")" +def t_float() -> Any: + return _(r"-?\d+\.\d+") -def argtype() -> Any: - return simple_id, ":", id_composite_value +def qt_bool() -> Any: + return [Kwd("@true"), Kwd("@false")] -def fn_body() -> Any: - return "{", ZeroOrMore([fn_return, declareassign, declareassign_ds, declare, assignargs, assign_ds, assign, expr]), "}" +def qt_int() -> Any: + return _(r"-?\@([1-9]\d*|0)") -def fn_return() -> Any: - return "::", expr +def comment() -> Any: + return [_(r"\/\/([^\n]*)\n"), _(r"\/\-.*?\-\/")] -def id_composite_value() -> Any: - return [("[", full_id, "]"), full_id] +def single_import() -> Any: + return [composite_id_with_closure, full_id] -def main() -> Any: - return Kwd("main"), body +def many_import() -> Any: + return "[", OneOrMore(single_import), "]" def body() -> Any: - return "{", ZeroOrMore([declareassign, declareassign_ds, declare, assign, expr]), "}" + return ( + "{", + ZeroOrMore([declareassign, declareassign_ds, declare, assign, expr]), + "}", + ) def expr() -> Any: - return [cast, assign_ds, callwithargsoptions, callwithbodyoptions, callwithbody, call, array, full_id, literal] + return [ + cast, + assign_ds, + callwithargsoptions, + callwithbodyoptions, + callwithbody, + call, + array, + full_id, + literal, + ] def declare() -> Any: @@ -110,7 +141,16 @@ def declareassign() -> Any: def declareassign_ds() -> Any: - return simple_id, Optional(modifier), ":", full_id, "=", ".{", OneOrMore(assignargs), "}" + return ( + simple_id, + Optional(modifier), + ":", + full_id, + "=", + ".{", + OneOrMore(assignargs), + "}", + ) def cast() -> Any: @@ -129,20 +169,12 @@ def assignargs() -> Any: return [composite_id, simple_id], "=", expr -def callargs() -> Any: - return simple_id, "=", valonly - - -def valonly() -> Any: - return [array, full_id, literal] - - def option() -> Any: return [call, array, full_id], ":", [body, expr] def callwithbodyoptions() -> Any: - return full_id, "(", args, ")", "{", OneOrMore(option), "}" + return full_id, "(", args, ")", "{", OneOrMore(option), "}" def callwithargsoptions() -> Any: @@ -151,71 +183,3 @@ def callwithargsoptions() -> Any: def callwithbody() -> Any: return full_id, "(", args, ")", body - - -def array() -> Any: - return "[", ZeroOrMore([literal, composite_id_with_closure, full_id]), "]" - - -def simple_id() -> Any: - return _(r"@?[a-zA-Z][a-zA-Z0-9\-_]*") - - -def composite_id() -> Any: - return simple_id, OneOrMore(".", simple_id) - - -def composite_id_with_closure() -> Any: - return [composite_id, simple_id], ".", "{", OneOrMore([composite_id_with_closure, composite_id, simple_id]), "}" - - -def modifier() -> Any: - return "<", [ref, pointer, OneOrMore([callargs, valonly])], ">" - - -def full_id() -> Any: - return [composite_id, simple_id], Optional(modifier) - - -def ref() -> Any: - return Kwd("&") - - -def pointer() -> Any: - return Kwd("*") - - -def literal() -> Any: - return [t_float, t_null, t_bool, t_str, t_int, qt_bool, qt_int], Optional(":", composite_id) - - -def t_null() -> Any: - return Kwd("null") - - -def t_bool() -> Any: - return [Kwd("true"), Kwd("false")] - - -def t_str() -> Any: - return _(r'"([^"]*)"') - - -def t_int() -> Any: - return _(r"-?([1-9]\d*|0)") - - -def t_float() -> Any: - return _(r"-?\d+\.\d+") - - -def qt_bool() -> Any: - return [Kwd("@true"), Kwd("@false")] - - -def qt_int() -> Any: - return _(r"-?\@([1-9]\d*|0)") - - -def comment() -> Any: - return [_(r"\/\/([^\n]*)\n"), _(r"\/\-.*?\-\/")] diff --git a/python/src/hhat_lang/dialects/heather/grammar/type_grammar.py b/python/src/hhat_lang/dialects/heather/grammar/type_grammar.py new file mode 100644 index 00000000..2371aa46 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/grammar/type_grammar.py @@ -0,0 +1,49 @@ +from __future__ import annotations + +from typing import Any + +from arpeggio import Kwd +from arpeggio.peg import EOF, OneOrMore, ZeroOrMore + +from hhat_lang.dialects.heather.grammar.generic_grammar import ( + id_composite_value, + many_import, + simple_id, + single_import, +) + + +def type_program() -> Any: + return (ZeroOrMore(imports), ZeroOrMore(type_file), EOF) + + +def imports() -> Any: + return Kwd("use"), "(", OneOrMore(typeimport), ")" + + +def typeimport() -> Any: + return Kwd("type"), ":", [single_import, many_import] + + +def type_file() -> Any: + return Kwd("type"), [typesingle, typestruct, typeenum] + + +def typesingle() -> Any: + return simple_id, ":", id_composite_value + + +def typemember() -> Any: + return simple_id, ":", id_composite_value + + +def typestruct() -> Any: + return simple_id, "{", ZeroOrMore(typemember), "}" + + +def typeenum() -> Any: + return simple_id, "{", ZeroOrMore(enummember), "}" + + +def enummember() -> Any: + return [simple_id, typestruct] diff --git a/python/src/hhat_lang/dialects/heather/parsing/imports.py b/python/src/hhat_lang/dialects/heather/parsing/imports.py deleted file mode 100644 index 753f2896..00000000 --- a/python/src/hhat_lang/dialects/heather/parsing/imports.py +++ /dev/null @@ -1,79 +0,0 @@ -"""To handle the `imports` part, for both types and functions""" - -from __future__ import annotations - -from pathlib import Path -from typing import Any, Iterable, cast - -from hhat_lang.core.code.ast import AST -from hhat_lang.core.data.core import CompositeSymbol -from hhat_lang.core.imports import TypeImporter -from hhat_lang.dialects.heather.code.ast import ( - CompositeId, - CompositeIdWithClosure, - Id, - Imports, - TypeImport, -) - - -def parse_types(code: Any) -> Any: - match code: - case CompositeId(): - return _collect_symbols_from_compositeid(code) - case CompositeIdWithClosure(): - return _collect_symbols_from_closure(code) - case _: - raise ValueError(f"invalid type import: {code}") - - -def _id_tuple(obj: Id | CompositeId) -> tuple[str, ...]: - if isinstance(obj, CompositeId): - result: list[str] = [] - for node in obj: - node_id = cast(Id, node) - result.append(cast(str, node_id.value[0])) - return tuple(result) - return (cast(str, cast(Id, obj).value[0]),) - - -def _collect_symbols_from_compositeid(obj: CompositeId) -> list[CompositeSymbol]: - return [CompositeSymbol(_id_tuple(obj))] - - -def _collect_symbols_from_closure( - obj: CompositeIdWithClosure, prefix: Iterable[str] | None = None -) -> list[CompositeSymbol]: - name_ast, values = cast(tuple[Any, Iterable[Any]], obj.value) - base = tuple(prefix or ()) + _id_tuple(name_ast) - res: list[CompositeSymbol] = [] - for v in values: # type: ignore[attr-defined] - if isinstance(v, CompositeIdWithClosure): - res.extend(_collect_symbols_from_closure(v, base)) - elif isinstance(v, CompositeId): - res.append(CompositeSymbol(base + _id_tuple(v))) - else: # Id - res.append(CompositeSymbol(base + (v.value[0],))) - return res - - -def parse_types_compositeid(code: CompositeId) -> Any: - return _collect_symbols_from_compositeid(code) - - -def parse_types_compositeidwithclosure(code: CompositeIdWithClosure) -> Any: - return _collect_symbols_from_closure(code) - - -def parse_fns(code: Any) -> Any: - pass - - -def parse_imports(code: Imports) -> Any: - type_imports, _ = cast(tuple[tuple[TypeImport, ...], tuple[Any, ...]], code.value) - names: list[CompositeSymbol] = [] - for imp in type_imports: - for t in cast(Iterable[Any], imp): - names.extend(parse_types(t)) - importer = TypeImporter(Path(".").resolve()) - return importer.import_types(names) diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index 16c06ad9..90d1cef9 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -4,61 +4,62 @@ from itertools import chain from pathlib import Path -from typing import Any, Callable +from typing import Any, Callable, Mapping from arpeggio import ( - visit_parse_tree, NonTerminal, + ParserPython, PTNodeVisitor, SemanticActionResults, Terminal, - ParserPython, + visit_parse_tree, ) -from arpeggio.cleanpeg import ParserPEG from hhat_lang.core.code.new_ir import IRGraph -from hhat_lang.core.data.fn_def import FnDef -from hhat_lang.core.imports.importer import FnImporter -from hhat_lang.core.types.abstract_base import Size, BaseTypeDataStructure, QSize -from hhat_lang.core.types.builtin_types import builtins_types -from hhat_lang.core.types.core import SingleDS, StructDS, EnumDS -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir_builder import build_ir -from hhat_lang.dialects.heather.grammar import WHITESPACE - from hhat_lang.core.data.core import ( - CoreLiteral, - WorkingData, CompositeLiteral, - Symbol, CompositeSymbol, CompositeWorkingData, + CoreLiteral, + Symbol, + WorkingData, ) +from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef +from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.imports import TypeImporter +from hhat_lang.core.imports.importer import FnImporter +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size +from hhat_lang.core.types.builtin_types import builtins_types +from hhat_lang.core.types.core import EnumDS, SingleDS, StructDS from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( IR, - IRBlock, - IRInstr, + ArgsBlock, + ArgsValuesBlock, + AssignInstr, + BodyBlock, CallInstr, CastInstr, - AssignInstr, + DeclareAssignInstr, DeclareInstr, - ArgsBlock, - ArgsValuesBlock, - ModifierBlock, + IRBlock, + IRInstr, ModifierArgsBlock, - BodyBlock, + ModifierBlock, OptionBlock, ReturnBlock, - DeclareAssignInstr, ) -from hhat_lang.dialects.heather.grammar.grammar import program, comment -from hhat_lang.dialects.heather.parsing.utils import TypesDict, FnsDict, ImportDicts - +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir_builder import build_ir +from hhat_lang.dialects.heather.grammar import WHITESPACE +from hhat_lang.dialects.heather.grammar.fn_grammar import fn_program +from hhat_lang.dialects.heather.grammar.generic_grammar import comment +from hhat_lang.dialects.heather.grammar.type_grammar import type_program +from hhat_lang.dialects.heather.parsing.utils import FnsDict, ImportDicts, TypesDict ######################### # PARSING WITH PEG FILE # ######################### + def read_grammar() -> str: grammar_path = Path(__file__).parent.parent / "grammar" / "grammar.peg" @@ -68,60 +69,61 @@ def read_grammar() -> str: raise ValueError("No grammar found on the grammar directory.") -def parse_grammar() -> ParserPEG: - grammar = read_grammar() - return ParserPEG( - language_def=grammar, - root_rule_name="program", - comment_rule_name="comment", - reduce_tree=False, - ws=WHITESPACE, - memoization=True, - ) - - ############################ # PARSING WITH PYTHON CODE # ############################ -def parser_grammar_code() -> ParserPython: - return ParserPython(program, comment_def=comment, ws=WHITESPACE, memoization=True) + +def parser_grammar_code(program_fn: Callable) -> ParserPython: + return ParserPython( + program_fn, comment_def=comment, ws=WHITESPACE, memoization=True + ) ################### # PARSER FUNCTION # ################### + def parse( - grammar_parser: Callable[[], ParserPEG | ParserPython], + grammar_parser: Callable[[Callable], ParserPython], + program_rule: Callable, raw_code: str, - project_root: Path | str, + project_root: Path, module_path: Path, - ir_graph: IRGraph + ir_graph: IRGraph, ) -> IR: - # parser = parse_grammar() - parse_tree = grammar_parser().parse(raw_code) - return visit_parse_tree(parse_tree, ParserIRVisitor(grammar_parser, project_root, module_path, ir_graph)) + parse_tree = grammar_parser(program_rule).parse(raw_code) + return visit_parse_tree( + parse_tree, + ParserIRVisitor( + grammar_parser, + project_root, + module_path, + ir_graph, + ), + ) ########################### # PARSER IR VISITOR CLASS # ########################### + class ParserIRVisitor(PTNodeVisitor): """Visitor for parsing using IR code logic instead of AST's""" _root: Path _module_path: Path _ir_graph: IRGraph - _grammar: Callable[[], ParserPEG | ParserPython] + _grammar: Callable[[Callable], ParserPython] def __init__( self, - grammar_parser: Callable[[], ParserPEG | ParserPython], + grammar_parser: Callable[[Callable], ParserPython], project_root: Path, module_path: Path, - ir_graph: IRGraph + ir_graph: IRGraph, ): super().__init__() self._grammar = grammar_parser @@ -130,7 +132,7 @@ def __init__( self._ir_graph = ir_graph @property - def grammar(self) -> Callable[[], ParserPEG | ParserPython]: + def grammar(self) -> Callable[[Callable], ParserPython]: return self._grammar @property @@ -145,12 +147,40 @@ def module_path(self) -> Path: def ir_graph(self) -> IRGraph: return self._ir_graph - def visit_program(self, _: NonTerminal, child: SemanticActionResults) -> IR: + def visit_type_program(self, _: NonTerminal, child: SemanticActionResults) -> IR: + refs: dict[Symbol | CompositeSymbol, Path] = dict() + types: tuple[BaseTypeDataStructure, ...] | tuple = () - main = None - refs = [dict(), dict()] - types = () - fns = () + for k in child: + match k: + case ImportDicts(): + refs.update(k.types) + + case BaseTypeDataStructure(): + types += (k,) + + case _: + print(f"[type-program] ?? {type(k)}") + + visited_ir = build_ir( + path=self._module_path, + ref_types=refs, + ref_fns=dict(), + types=types, + fns=(), + main=None, + ) + + self._ir_graph.add_node(visited_ir) + + return visited_ir + + def visit_fn_program(self, _: NonTerminal, child: SemanticActionResults) -> IR: + main: BodyBlock | None = None + ref_types: dict[Symbol | CompositeSymbol, Path] = dict() + ref_fns: dict[BaseFnCheck, Path] = dict() + types: tuple[BaseTypeDataStructure, ...] | tuple = () + fns: tuple[FnDef, ...] | tuple = () for k in child: match k: @@ -159,25 +189,25 @@ def visit_program(self, _: NonTerminal, child: SemanticActionResults) -> IR: main = k case ImportDicts(): - refs[0].update(k.types) - refs[1].update(k.fns) + ref_types.update(k.types) + ref_fns.update(k.fns) case BaseTypeDataStructure(): - types += k, + types += (k,) case FnDef(): - fns += k, + fns += (k,) case _: print(f"[?] unknown child of type {type(k)}") visited_ir = build_ir( path=self._module_path, - ref_types=refs[0], - ref_fns=refs[1], + ref_types=ref_types, + ref_fns=ref_fns, types=types, fns=fns, - main=main + main=main, ) if isinstance(main, BodyBlock): @@ -195,7 +225,7 @@ def visit_type_file( def visit_typesingle( self, _: NonTerminal, child: SemanticActionResults - ) -> BaseTypeDataStructure: + ) -> SingleDS | ErrorHandler: # TODO: implement a better resolver to account for custom and circular imports; # for now, just check if it's built-in. @@ -273,7 +303,7 @@ def visit_fn_body(self, _: NonTerminal, child: SemanticActionResults) -> BodyBlo return BodyBlock(*child) def visit_body(self, _: NonTerminal, child: SemanticActionResults) -> BodyBlock: - values = () + values: tuple[IRInstr | IRBlock, ...] | tuple = () for k in child: match k: case IRInstr(): @@ -330,14 +360,16 @@ def visit_declareassign_ds( return DeclareAssignInstr( var=ModifierBlock(obj=child[0], args=child[1]), var_type=child[2], - value=ArgsBlock(*child[3:]) if len(child) > 4 else child[3] + value=ArgsBlock(*child[3:]) if len(child) > 4 else child[3], ) return DeclareAssignInstr( var=child[0], var_type=child[1], value=ArgsBlock(*child[2:]) ) - def visit_fn_return(self, _: NonTerminal, child: SemanticActionResults) -> ReturnBlock: + def visit_fn_return( + self, _: NonTerminal, child: SemanticActionResults + ) -> ReturnBlock: return ReturnBlock(*child) def visit_expr( @@ -399,8 +431,10 @@ def visit_trait_id(self, _: NonTerminal, child: SemanticActionResults) -> Any: def visit_args( self, _: NonTerminal, child: SemanticActionResults ) -> ArgsBlock | ArgsValuesBlock: - argsvalues = () - args = () + argsvalues: tuple[ArgsValuesBlock, ...] | tuple = () + args: ( + tuple[WorkingData | CompositeWorkingData | IRInstr | ModifierBlock] | tuple + ) = () for k in child: match k: @@ -472,7 +506,8 @@ def visit_callwithbodyoptions( f"unexpected value on call with body options {k} ({type(k)})" ) - return CallInstr(name=child[0], args=args or None, body=body) + args_entry = ArgsBlock(*args) if args else None + return CallInstr(name=child[0], args=args_entry, body=body) def visit_callwithargsoptions( self, _: NonTerminal, child: SemanticActionResults @@ -507,7 +542,7 @@ def visit_typeimport( ) -> TypesDict: if isinstance(child[0], tuple): types = TypesDict() - importer = TypeImporter(self._root, self._grammar, parse) + importer = TypeImporter(self._root, self._grammar, type_program, parse) res = importer.import_types(child[0], self._ir_graph) for k, v in res.items(): @@ -520,7 +555,7 @@ def visit_typeimport( def visit_fnimport(self, _: NonTerminal, child: SemanticActionResults) -> FnsDict: if isinstance(child[0], tuple): fns = FnsDict() - importer = FnImporter(self._root, self._grammar, parse) + importer = FnImporter(self._root, self._grammar, fn_program, parse) res = importer.import_fns(child[0], self._ir_graph) for k, v in res.items(): diff --git a/python/src/hhat_lang/dialects/heather/parsing/run.py b/python/src/hhat_lang/dialects/heather/parsing/run.py deleted file mode 100644 index 3bf0c14b..00000000 --- a/python/src/hhat_lang/dialects/heather/parsing/run.py +++ /dev/null @@ -1,43 +0,0 @@ -from __future__ import annotations - -from pathlib import Path - -from arpeggio import visit_parse_tree -from arpeggio.cleanpeg import ParserPEG - -from hhat_lang.core.code.ast import AST -from hhat_lang.dialects.heather.grammar import WHITESPACE -from hhat_lang.dialects.heather.parsing.visitor import ParserVisitor - - -def read_grammar() -> str: - grammar_path = Path(__file__).parent.parent / "grammar" / "grammar.peg" - - if grammar_path.exists(): - return open(grammar_path, "r").read() - - raise ValueError("No grammar found on the grammar directory.") - - -def parse_grammar() -> ParserPEG: - grammar = read_grammar() - return ParserPEG( - language_def=grammar, - root_rule_name="program", - comment_rule_name="comment", - reduce_tree=False, - ws=WHITESPACE, - ) - - -def parse(raw_code: str) -> AST: - parser = parse_grammar() - parse_tree = parser.parse(raw_code) - return visit_parse_tree(parse_tree, ParserVisitor()) - - -def parse_file(file: str | Path) -> AST: - with open(file, "r") as f: - data = f.read() - - return parse(data) diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py deleted file mode 100644 index c217be83..00000000 --- a/python/src/hhat_lang/dialects/heather/parsing/visitor.py +++ /dev/null @@ -1,334 +0,0 @@ -from __future__ import annotations - -from arpeggio import NonTerminal, PTNodeVisitor, SemanticActionResults, Terminal - -from hhat_lang.core.code.ast import AST -from hhat_lang.dialects.heather.code.ast import ( - ArgTypePair, - ArgValuePair, - Assign, - Body, - Call, - CallArgs, - CallWithArgsOptions, - CallWithBody, - CallWithBodyOptions, - Cast, - CompositeId, - CompositeIdWithClosure, - CompositeLiteral, - Declare, - DeclareAssign, - EnumTypeMember, - Expr, - FnArgs, - FnDef, - FnImport, - Id, - Imports, - InsideOption, - Literal, - Main, - ManyTypeImport, - ModifiedId, - Modifier, - OnlyValue, - Program, - Return, - SingleTypeMember, - TypeDef, - TypeImport, - TypeMember, -) - - -class ParserVisitor(PTNodeVisitor): - def visit_program(self, _: NonTerminal, child: SemanticActionResults) -> AST: - imports: Imports | None = None - types: tuple | tuple[TypeDef] = () - fns: tuple | tuple[FnDef] = () - main: Main | None = Main() - - for k in child: - match k: - case Imports(): - imports = k - - case TypeDef(): - types += (k,) - - case FnDef(): - fns += (k,) - - case Main(): - main = k - - case _: - raise ValueError(f"something went wrong! {k} ({type(k)})") - - return Program( - main=main, - imports=imports, - types=types or None, - fns=fns or None, - ) - - def visit_type_file(self, _: NonTerminal, child: SemanticActionResults) -> AST: - if all(isinstance(k, TypeDef) for k in child): - return child[0] - - raise ValueError("types must be TypeDef instance.") - - def visit_typesingle(self, _: NonTerminal, child: SemanticActionResults) -> AST: - if isinstance(child[0], Id) and isinstance(child[1], Id): - return TypeDef( - SingleTypeMember(child[1]), type_name=child[0], type_ds=Id("single") - ) - - raise ValueError("type single wrong value") - - def visit_typemember(self, _: NonTerminal, child: SemanticActionResults) -> AST: - if isinstance(child[0], Id) and isinstance( - child[1], Id | CompositeId | ModifiedId - ): - return TypeMember(member_name=child[0], member_type=child[1]) - - raise ValueError("type single wrong value") - - def visit_typestruct(self, _: NonTerminal, child: SemanticActionResults) -> AST: - name, *members = child - return TypeDef(*members, type_name=name, type_ds=Id("struct")) - - def visit_typeenum(self, _: NonTerminal, child: SemanticActionResults) -> AST: - name, *members = child - return TypeDef(*members, type_name=name, type_ds=Id("enum")) - - def visit_typeunion(self, _: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - - def visit_enummember(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return EnumTypeMember(member_name=child[0]) - - def visit_fns(self, _: NonTerminal, child: SemanticActionResults) -> AST: - if len(child) == 4: - return FnDef( - fn_name=child[0], fn_type=child[2], args=child[1], body=child[-1] - ) - - return FnDef( - fn_name=child[0], fn_type=Id("null"), args=child[1], body=child[-1] - ) - - def visit_fnargs(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return FnArgs(*child) - - def visit_argtype(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return ArgTypePair(arg_name=child[0], arg_type=child[1]) - - def visit_fn_body(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Body(*child) - - def visit_body(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Body(*child) - - def visit_declare(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Declare(var_name=child[0], var_type=child[1]) - - def visit_assign(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Assign(var_name=child[0], expr=child[1]) - - def visit_declareassign(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return DeclareAssign(var_name=child[0], var_type=child[1], expr=child[2]) - - def visit_return(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Return(*child) - - def visit_expr(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Expr(*child) - - def visit_cast(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Cast(name=child[0], cast_to=child[1]) - - def visit_call(self, _: NonTerminal, child: SemanticActionResults) -> AST: - args = CallArgs(*[k for k in child[1:]]) - return Call(caller=child[0], args=args) - - def visit_trait_id(self, node: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - - def visit_args(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return child[0] - - def visit_callargs(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return ArgValuePair(arg=child[0], value=child[1]) - - def visit_valonly(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return OnlyValue(value=child[0]) - - def visit_option(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return InsideOption(option=child[0], body=child[1]) - - def visit_callwithbody(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return CallWithBody(caller=child[0], args=child[1], body=child[-1]) - - def visit_callwithbodyoptions( - self, _: NonTerminal, child: SemanticActionResults - ) -> AST: - return CallWithBodyOptions(*child[2:], caller=child[0], args=child[1]) - - def visit_callwithargsoptions( - self, _: NonTerminal, child: SemanticActionResults - ) -> AST: - return CallWithArgsOptions(*child[1:], caller=child[0]) - - def visit_id_composite_value( - self, _: NonTerminal, child: SemanticActionResults - ) -> AST: - """Get the value to form the type member for arguments and type definitions""" - return child[0] - - def visit_imports(self, _: NonTerminal, child: SemanticActionResults) -> AST: - """ - Take the tuple of optional type imports and function imports and place - inside the `Imports` object, to be properly handled later by the type and - function checkers and importers. - """ - - type_import: tuple | tuple[TypeImport] = () - fn_import: tuple | tuple[FnImport] = () - - for k in child: - match k: - case TypeImport(): - type_import += (k,) - - case FnImport(): - fn_import += (k,) - - return Imports(type_import=type_import, fn_import=fn_import) - - def visit_typeimport(self, _: NonTerminal, child: SemanticActionResults) -> AST: - types: tuple | tuple[Id | CompositeId | CompositeIdWithClosure] = () - - for k in child: - match k: - case ManyTypeImport(): - types += tuple(p for p in k) - - case Id() | CompositeId() | CompositeIdWithClosure(): - types += (k,) - case ManyTypeImport(): - for t in k: - if isinstance(t, (Id, CompositeId, CompositeIdWithClosure)): - types += (t,) - else: - raise ValueError( - "something went wrong when defining type import." - ) - case _: - raise ValueError( - f"something went wrong when defining type import: {k} ({type(k)})" - ) - - return TypeImport(type_list=types) - - def visit_fnimport( - self, _: NonTerminal | None, child: SemanticActionResults - ) -> AST: - fns: tuple | tuple[Id | CompositeId | CompositeIdWithClosure] = () - - for k in child: - match k: - case Id() | CompositeId() | CompositeIdWithClosure(): - fns += (k,) - - case _: - raise ValueError("something went wrong when defining type import.") - - return FnImport(fn_list=fns) - - def visit_single_import( - self, _: NonTerminal | Terminal, child: SemanticActionResults - ) -> AST: - """simply return the import AST""" - - return tuple(k for k in child)[0] - - def visit_many_import(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return ManyTypeImport(*child) - - def visit_main(self, _: NonTerminal, child: SemanticActionResults) -> AST: - return Main(*child) - - def visit_composite_id_with_closure( - self, _: NonTerminal | Terminal, child: SemanticActionResults - ) -> AST: - """ - Get an Id and its dependencies, ex: - - ```python - math.{add sub mul div} - ``` - - """ - - name, *deps = tuple(k for k in child) - return CompositeIdWithClosure(*deps, name=name) - - def visit_id(self, _: NonTerminal | Terminal, child: SemanticActionResults) -> AST: - if len(child) == 2 and isinstance(child[1], Modifier): - return ModifiedId(name=child[0], modifier=child[1]) - - return child[0] - - def visit_modifier(self, _: NonTerminal, child: SemanticActionResults) -> AST: - if all(isinstance(k, ArgValuePair) for k in child): - return Modifier(*child) - - raise ValueError( - f"Modifier should have had ArgValuePair, got {set(type(k) for k in child)} instead." - ) - - def visit_array(self, node: NonTerminal, child: SemanticActionResults) -> AST: - raise NotImplementedError() - - def visit_composite_id(self, _: NonTerminal, child: SemanticActionResults) -> AST: - if all(isinstance(k, Id) for k in child): - return CompositeId(*child) - - raise ValueError( - f"CompositeId must contain Id values; got {set(type(k) for k in child)} instead." - ) - - def visit_simple_id(self, node: Terminal, _: SemanticActionResults) -> AST: - return Id(node.value) - - def visit_literal(self, _: Terminal, child: SemanticActionResults) -> AST: - return child[0] - - def visit_null(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="null") - - def visit_bool(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="bool") - - def visit_str(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="str") - - def visit_int(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="int") - - def visit_float(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="float") - - def visit_imag(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="imag") - - def visit_complex(self, node: Terminal, child: SemanticActionResults) -> AST: - return CompositeLiteral(*child, value_type="complex") - - def visit_q__bool(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="@bool") - - def visit_q__int(self, node: Terminal, _: None) -> AST: - return Literal(value=node.value, value_type="@int") diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index 4b7f7b16..b3388a66 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -5,7 +5,7 @@ from typing import Any, Callable, Iterable, cast from hhat_lang.core.code.instructions import QInstrFlag -from hhat_lang.core.code.ir import BlockIR, InstrIR, InstrIRFlag, TypeIR +from hhat_lang.core.code.ir import BlockIR, InstrIR from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import ( CompositeLiteral, @@ -17,20 +17,22 @@ from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, + # HeapInvalidKeyError, InstrNotFoundError, InstrStatusError, - HeapInvalidKeyError, ) from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import IndexManager, MemoryManager + +# from hhat_lang.core.memory.core import IndexManager, MemoryManager from hhat_lang.core.utils import Error, Ok, Result -from hhat_lang.dialects.heather.code.ast import Literal -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( - IRArgs, - IRBlock, - IRInstr, -) + +# from hhat_lang.dialects.heather.code.ast import Literal +# from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( +# IRArgs, +# IRBlock, +# IRInstr, +# ) class LowLeveQLang(BaseLowLevelQLang): @@ -57,6 +59,8 @@ def _gen_literal_int(self, literal: CoreLiteral) -> tuple[str, ...]: (literal.type) return tuple(f"x q[{n}];" for n, k in enumerate(literal.bin) if k == "1") + return ("",) + def _gen_literal_bool(self, literal: CoreLiteral) -> tuple[str, ...]: return tuple("x q[") diff --git a/python/src/hhat_lang/toolchain/project/__init__.py b/python/src/hhat_lang/toolchain/project/__init__.py index 23cebe68..98885d40 100644 --- a/python/src/hhat_lang/toolchain/project/__init__.py +++ b/python/src/hhat_lang/toolchain/project/__init__.py @@ -1,6 +1,5 @@ from __future__ import annotations - # base folder names SOURCE_FOLDER_NAME = "src" TYPES_FOLDER_NAME = "hat_types" diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index 4ac25485..826681bc 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -7,13 +7,13 @@ from typing import Any from hhat_lang.toolchain.project import ( + DOCS_FOLDER_NAME, + DOCS_TYPES_PATH, + MAIN_DOC_FILE_NAME, + MAIN_FILE_NAME, SOURCE_FOLDER_NAME, SOURCE_TYPES_PATH, - DOCS_TYPES_PATH, - DOCS_FOLDER_NAME, TESTS_FOLDER_NAME, - MAIN_FILE_NAME, - MAIN_DOC_FILE_NAME, ) from hhat_lang.toolchain.project.utils import str_to_path @@ -64,7 +64,7 @@ def _create_template_files(project_name: Path) -> Any: def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) - file_name = file_name + ".hat" + file_name = str(file_name) + ".hat" doc_file = ( file_name + ".md" ) # file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") @@ -85,7 +85,7 @@ def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Any: project_name = str_to_path(project_name) - file_name = file_name + ".hat" + file_name = str(file_name) + ".hat" doc_file = file_name + ".md" file_path = project_name / SOURCE_TYPES_PATH / file_name diff --git a/python/tests/conftest.py b/python/tests/conftest.py index 24c2e050..8913dc88 100644 --- a/python/tests/conftest.py +++ b/python/tests/conftest.py @@ -1,78 +1,8 @@ from __future__ import annotations -from pathlib import Path -from typing import Callable, Iterable - import pytest -from hhat_lang.core.imports import TypeImporter -from hhat_lang.dialects.heather.code.ast import ( - AST, - CompositeId, - CompositeIdWithClosure, - Id, - TypeDef, - TypeImport, -) -from hhat_lang.toolchain.project.new import create_new_project @pytest.fixture def MAX_ATOL_STATES_GATE() -> float: return 0.08 - - -def _token_str(obj: Id | CompositeId | CompositeIdWithClosure) -> str: - if isinstance(obj, Id): - return obj.value[0] - if isinstance(obj, CompositeIdWithClosure): - name, inner = obj.value - inner_str = " ".join(_token_str(v) for v in inner) - return f"{_token_str(name)}.{{{inner_str}}}" - return ".".join(_token_str(part) for part in obj) - - -def _ast_to_code(node: AST) -> str: - if isinstance(node, (Id, CompositeId, CompositeIdWithClosure)): - return _token_str(node) - if isinstance(node, TypeDef): - name_node = node.value[0] - if isinstance(name_node, (CompositeId, CompositeIdWithClosure)): - # Use only the last identifier for file contents - name_node = list(name_node)[-1] - name = _token_str(name_node) - # Current tests only define empty struct types - return f"type {name} {{}}" - if isinstance(node, TypeImport): - tokens = node.value - if len(tokens) == 1: - tokens_str = _token_str(tokens[0]) - else: - tokens_str = "[" + " ".join(_token_str(t) for t in tokens) + "]" - return f"use(type:{tokens_str})" - raise TypeError(f"Unsupported AST node: {type(node)!r}") - - -def _content_to_code(content: str | AST | Iterable[AST]) -> str: - if isinstance(content, str): - return content - if isinstance(content, AST): - return _ast_to_code(content) - return "\n".join(_ast_to_code(item) for item in content) - - -@pytest.fixture -def create_project() -> ( - Callable[[Path, dict[str, str | AST | Iterable[AST]]], TypeImporter] -): - def _create( - tmp_path: Path, files: dict[str, str | AST | Iterable[AST]] - ) -> TypeImporter: - project_root = tmp_path / "project" - create_new_project(project_root) - for rel, content in files.items(): - file_path = project_root / "src" / "hat_types" / rel - file_path.parent.mkdir(parents=True, exist_ok=True) - file_path.write_text(_content_to_code(content)) - return TypeImporter(project_root) - - return _create diff --git a/python/tests/core/test_type_ds.py b/python/tests/core/test_type_ds.py index 05f22742..d7adf3c5 100644 --- a/python/tests/core/test_type_ds.py +++ b/python/tests/core/test_type_ds.py @@ -2,17 +2,16 @@ from collections import OrderedDict -from hhat_lang.core.data.core import CoreLiteral, Symbol, CompositeSymbol +from hhat_lang.core.data.core import CompositeSymbol, CoreLiteral, Symbol from hhat_lang.core.error_handlers.errors import ( TypeAndMemberNoMatchError, TypeQuantumOnClassicalError, VariableWrongMemberError, ) from hhat_lang.core.types.builtin_types import QU3, U32, U64 -from hhat_lang.core.types.core import SingleDS, StructDS, EnumDS +from hhat_lang.core.types.core import EnumDS, SingleDS, StructDS from hhat_lang.core.types.utils import BaseTypeEnum - # TODO: refactor the types to use `BuiltinSingleDS` or respective data # types so properties can be compared and addressed properly. diff --git a/python/tests/dialects/heather/code/simple_ir/test_ir.py b/python/tests/dialects/heather/code/simple_ir/test_ir.py deleted file mode 100644 index dc6c231d..00000000 --- a/python/tests/dialects/heather/code/simple_ir/test_ir.py +++ /dev/null @@ -1,52 +0,0 @@ -from __future__ import annotations - -from hhat_lang.core.data.core import Symbol, CoreLiteral -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( - IR, - IRBlock, - IRDeclare, - IRAssign, - IRArgs, - IRCall, - IRFlag, -) - - -def test_dac1() -> None: - qq = Symbol("@q") - q1 = CoreLiteral("@1", lit_type="@int") - qu3 = Symbol("@u3") - qredim = Symbol("@redim") - sin = Symbol("sin") - print_ = Symbol("print") - l2_3f64 = CoreLiteral("2.3", lit_type="float") - - i1 = IRDeclare(var=qq, var_type=qu3) - assert i1.instr == IRFlag.DECLARE - assert i1.args == (qq, qu3) - - i2 = IRAssign(var=qq, value=q1) - assert i2.instr == IRFlag.ASSIGN - assert i2.args == (qq, q1) - - i3 = IRCall(caller=qredim, args=IRArgs(qq)) - i3_args_block_name = IRBlock(IRArgs(qq)).name - assert i3.instr == IRFlag.CALL - assert i3.args == (qredim, i3_args_block_name) - - block1 = IRBlock(i1, i2, i3) - assert block1.instrs == (i1, i2, i3) - - i4 = IRCall(caller=sin, args=IRArgs(l2_3f64)) - i5 = IRCall(caller=print_, args=IRArgs(i4)) - block2 = IRBlock(i5) - print(block2) - - ir1 = IR() - ir1.add_block(block1) - ir1.add_block(block2) - assert block1.name in ir1.code_block - assert ir1.code_block[block1.name] == block1 - - print() - print(ir1) diff --git a/python/tests/dialects/heather/code/test_ssa_ir.py b/python/tests/dialects/heather/code/test_ssa_ir.py deleted file mode 100644 index a5d8936d..00000000 --- a/python/tests/dialects/heather/code/test_ssa_ir.py +++ /dev/null @@ -1,39 +0,0 @@ -from __future__ import annotations - -import pytest -from hhat_lang.core.data.core import Symbol -from hhat_lang.dialects.heather.code.ssa_ir_builder.ir import SSA, IRVar, SSAPhi - -# TODO: include IRModifier tests - - -def test_ssa() -> None: - s = Symbol("s") - assert SSA(s) - - ssa = SSA(s) - - # SSA only accepts Symbol - with pytest.raises(ValueError): - SSA(SSAPhi(ssa, ssa)) - - # to get SSA out of SSAPhi, uses `get_ssa` method - assert SSA.get_ssa(SSAPhi(ssa, ssa)) - - # SSAPhi only accepts SSA - with pytest.raises(AttributeError): - SSAPhi(s, s) - - -def test_irvar() -> None: - s = Symbol("s") - irs = IRVar(s) - irs.push(s) - irs.push(s) - irs.push(s) - s2, s3 = irs.data[-2:] - irs.push(SSAPhi(s2, s3)) - - assert len(irs) == 4 - assert irs[-1].phi == SSAPhi(s2, s3), "IRVar index does not contain phi." - assert len(irs) - 1 == irs[-1].idx, "IRVar index does not match SSA index." diff --git a/python/tests/dialects/heather/interpreter/quantum/test_program.py b/python/tests/dialects/heather/interpreter/quantum/test_program.py deleted file mode 100644 index 0611f7b8..00000000 --- a/python/tests/dialects/heather/interpreter/quantum/test_program.py +++ /dev/null @@ -1,80 +0,0 @@ -from __future__ import annotations - -from itertools import product - -import pytest -from hhat_lang.core.code.ir import TypeIR -from hhat_lang.core.data.core import CoreLiteral, Symbol -from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( - FnIR, - IRArgs, - IRBlock, - IRCall, -) -from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator -from hhat_lang.dialects.heather.interpreter.quantum.program import Program -from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang - - -# FIXME: skipping whole file until LowLeveLQLang is fixed with the new IR -pytest.skip( - "skipping whole file until LowLeveLQLang is fixed with the new IR", - allow_module_level=True, -) - - -def test_simple_empty_redim_program(MAX_ATOL_STATES_GATE: float) -> None: - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 1) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock(IRCall(Symbol("@redim"), IRArgs())) - - program = Program( - qdata=qv, - idx=mem.idx, - block=block, - qlang=LowLeveQLang, - executor=ex, - symboltable=SymbolTable(), - ) - - res = program.run(debug=False) - assert (abs(res["1"] - res["0"]) / (res["1"] + res["0"])) < MAX_ATOL_STATES_GATE - - -@pytest.mark.parametrize("ql", [CoreLiteral("@0", "@u2"), CoreLiteral("@2", "@u2")]) -def test_simple_literal_redim_program( - ql: CoreLiteral, MAX_ATOL_STATES_GATE: float -) -> None: - mem = MemoryManager(5) - mem.idx.add(ql, 2) - mem.idx.request(ql) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock(IRCall(caller=Symbol("@redim"), args=IRArgs(ql))) - - table = SymbolTable() - - program = Program( - qdata=ql, - idx=mem.idx, - block=block, - qlang=LowLeveQLang, - executor=ex, - symboltable=table, - ) - - res = program.run(debug=False) - - assert {"".join(k) for k in product("01", repeat=2)} == set(res.keys()) - assert all( - abs(1 / 4 - k / sum(res.values())) < MAX_ATOL_STATES_GATE for k in res.values() - ) diff --git a/python/tests/dialects/heather/interpreter/test_symboltable.py b/python/tests/dialects/heather/interpreter/test_symboltable.py deleted file mode 100644 index 698f8d7a..00000000 --- a/python/tests/dialects/heather/interpreter/test_symboltable.py +++ /dev/null @@ -1,55 +0,0 @@ -from __future__ import annotations - -import pytest - -from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.data.fn_def import BaseFnKey, BaseFnCheck -from hhat_lang.core.data.core import Symbol -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( - IRBlock, - IRCall, - IRArgs, -) - - -@pytest.mark.parametrize( - "fn_key, block, fn_check,", - [ - ( - # fn sum (a:u64 b:u64) u64 { add(a b) } - BaseFnKey( - fn_name=Symbol("sum"), - fn_type=Symbol("u64"), - args_names=( - Symbol("a"), - Symbol("b"), - ), - args_types=( - Symbol("u64"), - Symbol("u64"), - ), - ), - IRBlock( - IRCall( - caller=Symbol("add"), - args=IRArgs(Symbol("a"), Symbol("b")), - ) - ), - BaseFnCheck( - fn_name=Symbol("sum"), - fn_type=Symbol("u64"), - args_types=( - Symbol("u64"), - Symbol("u64"), - ), - ), - ), - ], -) -def test_symboltable_fn( - fn_key: BaseFnKey, block: IRBlock, fn_check: BaseFnCheck -) -> None: - st = SymbolTable() - st.add_fn(fn_key, block) - - assert st.get_fn(fn_check) diff --git a/python/tests/dialects/heather/parsing/test_parse.py b/python/tests/dialects/heather/parsing/test_parse.py deleted file mode 100644 index a6929b4a..00000000 --- a/python/tests/dialects/heather/parsing/test_parse.py +++ /dev/null @@ -1,283 +0,0 @@ -from __future__ import annotations - -from pathlib import Path - -import pytest -from hhat_lang.dialects.heather.code.ast import ( - ArgTypePair, - Body, - Call, - CallArgs, - CompositeId, - CompositeIdWithClosure, - EnumTypeMember, - Expr, - FnArgs, - FnDef, - FnImport, - Id, - Imports, - Literal, - Main, - OnlyValue, - Program, - Return, - SingleTypeMember, - TypeDef, - TypeImport, - TypeMember, -) -from hhat_lang.dialects.heather.parsing.run import ( - parse_file, - parse_grammar, -) - -THIS = Path(__file__).parent - - -def test_parse_grammar() -> None: - assert parse_grammar() - - -@pytest.mark.parametrize( - "hat_file,res", - [ - ( - "ex_type01.hat", - Program( - types=( - TypeDef( - SingleTypeMember(Id("u64")), - type_name=Id("natural"), - type_ds=Id("single"), - ), - TypeDef( - TypeMember(member_name=Id("x"), member_type=Id("u32")), - TypeMember(member_name=Id("y"), member_type=Id("u32")), - type_name=Id("point"), - type_ds=Id("struct"), - ), - ) - ), - ), - ( - "ex_type02.hat", - Program( - types=( - TypeDef( - EnumTypeMember(Id("READ")), - EnumTypeMember(Id("WRITE")), - EnumTypeMember(Id("APPEND")), - EnumTypeMember(Id("ALL")), - type_name=Id("dataflag"), - type_ds=Id("enum"), - ), - ) - ), - ), - ], -) -def test_parse_type_sample_file(hat_file: str, res: Program) -> None: - hat_file = (THIS / hat_file).resolve() - parsed = parse_file(hat_file) - assert parsed == res - - -@pytest.mark.parametrize( - "hat_file,res", - [ - ( - "ex_fn01.hat", - Program( - fns=( - FnDef( - fn_name=Id("sum"), - fn_type=Id("u64"), - args=FnArgs( - ArgTypePair(arg_name=Id("a"), arg_type=Id("u64")), - ArgTypePair(arg_name=Id("b"), arg_type=Id("u64")), - ), - body=Body( - Return( - Expr( - Call( - caller=Id("add"), - args=CallArgs( - OnlyValue(value=Id("a")), - OnlyValue(value=Id("b")), - ), - ) - ) - ) - ), - ), - ) - ), - ), - ( - "ex_fn02.hat", - Program( - fns=( - FnDef( - fn_name=Id("@sum"), - fn_type=Id("@u3"), - args=FnArgs( - ArgTypePair(arg_name=Id("@a"), arg_type=Id("@u3")), - ArgTypePair(arg_name=Id("@b"), arg_type=Id("@u3")), - ), - body=Body( - Return( - Expr( - Call( - caller=Id("@add"), - args=CallArgs( - OnlyValue(value=Id("@a")), - OnlyValue(value=Id("@b")), - ), - ) - ) - ) - ), - ), - ) - ), - ), - ], -) -def test_parse_fn_sample_file(hat_file: str, res: Program) -> None: - hat_file = (THIS / hat_file).resolve() - parsed = parse_file(hat_file) - assert parsed == res - - -@pytest.mark.parametrize( - "hat_file, res", - [ - ("ex_main01.hat", Program(main=Main(Body()))), - ( - "ex_main02.hat", - Program( - main=Main( - Body( - Expr( - Call( - caller=Id("print"), - args=CallArgs( - Call( - caller=Id("add"), - args=CallArgs( - OnlyValue( - value=Literal( - value="1", value_type="int" - ) - ), - OnlyValue( - value=Literal( - value="2", value_type="int" - ) - ), - ), - ) - ), - ) - ) - ) - ) - ), - ), - ( - "ex_main03.hat", - Program( - imports=Imports( - type_import=( - TypeImport( - type_list=( - CompositeId( - Id("geometry"), Id("euclidian"), Id("space") - ), - ) - ), - ), - fn_import=(), - ), - main=Main(), - ), - ), - ( - "ex_main04.hat", - Program( - imports=Imports( - type_import=( - TypeImport( - type_list=( - CompositeIdWithClosure( - CompositeId(Id("euclidian"), Id("space")), - CompositeId(Id("differential"), Id("form")), - name=Id("geometry"), - ), - ), - ), - ), - fn_import=(), - ), - main=Main(), - ), - ), - ( - "ex_main05.hat", - Program( - imports=Imports( - type_import=( - TypeImport( - type_list=( - CompositeIdWithClosure( - CompositeId(Id("euclidian"), Id("space")), - CompositeId(Id("differential"), Id("form")), - name=Id("geometry"), - ), - CompositeId(Id("std"), Id("io"), Id("socket")), - ), - ), - ), - fn_import=( - FnImport( - fn_list=( - CompositeIdWithClosure( - Id("sin"), - Id("cos"), - Id("tan"), - name=Id("math"), - ), - ) - ), - ), - ), - main=Main(), - ), - ), - ], -) -def test_parse_main_sample_file(hat_file: str, res: Program) -> None: - # TODO: add the Program object for each of the files to test - hat_file = (THIS / hat_file).resolve() - parsed = parse_file(hat_file) - assert parsed == res - - -@pytest.mark.skip() -def test_parse_main_types_files() -> None: - # TODO: write main and type files to test parsing throughout files - pass - - -@pytest.mark.skip() -def test_parse_main_fns_files() -> None: - # TODO: write main and fns files to test parsing throughout files - pass - - -@pytest.mark.skip() -def test_parse_full_examples() -> None: - # TODO: write code with main, types and fns files, with calling on - # different ones, circular import, etc - pass diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 0871ed94..0f3779a3 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -1,22 +1,21 @@ from __future__ import annotations import cProfile -from copy import deepcopy -from pstats import Stats, StatsProfile, SortKey import os -import pytest import shutil - +from copy import deepcopy from pathlib import Path +from pstats import SortKey, Stats, StatsProfile from typing import Callable +import pytest from hhat_lang.core.code.new_ir import IRGraph, IRHash +from hhat_lang.dialects.heather.grammar.fn_grammar import fn_program from hhat_lang.dialects.heather.parsing.ir_visitor import parse, parser_grammar_code - from hhat_lang.toolchain.project.new import ( + create_new_file, create_new_project, create_new_type_file, - create_new_file, ) THIS = Path(__file__).parent @@ -165,10 +164,11 @@ def test_parse_type_ir( ir_graph = IRGraph() parse( parser_grammar_code, + fn_program, code, project_root, project_main_file, - ir_graph + ir_graph, ) ir_graph.build() @@ -182,7 +182,7 @@ def test_parse_type_ir( # f"{get_hash(hash(ir_graph.main_node), ir_graph.nodes.phf)}" # ) # print(f"[!] code:\n{code}\n") - # print(f"ir graph:\n{ir_graph}") + # print(f"\nir graph:\n{ir_graph}") finally: pass diff --git a/python/tests/dialects/heather/test_type_importer.py b/python/tests/dialects/heather/test_type_importer.py deleted file mode 100644 index 7bfa0ce9..00000000 --- a/python/tests/dialects/heather/test_type_importer.py +++ /dev/null @@ -1,598 +0,0 @@ -from __future__ import annotations - -from pathlib import Path -from typing import Any, Iterable - -import pytest - -try: # allow running tests from repository root - from tests.conftest import _content_to_code # type: ignore -except ModuleNotFoundError: # pragma: no cover - fallback for root execution - import sys - from pathlib import Path as _Path - - sys.path.insert(0, str(_Path(__file__).resolve().parents[3])) - from tests.conftest import _content_to_code # type: ignore - -from hhat_lang.core.data.core import CompositeSymbol -from hhat_lang.core.imports import types_importer -from hhat_lang.dialects.heather.code.ast import ( - CompositeId, - CompositeIdWithClosure, - Id, - Imports, - TypeDef, - TypeImport, -) -from hhat_lang.dialects.heather.parsing.imports import parse_imports -from hhat_lang.dialects.heather.parsing.run import parse_file - - -def _make_id(parts: Iterable[str]) -> Id | CompositeId: - ids = [Id(p) for p in parts] - if len(ids) == 1: - return ids[0] - return CompositeId(*ids) - - -def _id_parts(obj: Id | CompositeId) -> tuple[str, ...]: - if isinstance(obj, Id): - return (obj.value[0],) - return tuple(c.value[0] for c in obj) - - -def _token_str(obj: Id | CompositeId | CompositeIdWithClosure) -> str: - if isinstance(obj, CompositeIdWithClosure): - name = ".".join(_id_parts(obj.value[0])) - inner = " ".join(_token_str(v) for v in obj.value[1]) - return f"{name}.{{{inner}}}" - return ".".join(_id_parts(obj)) - - -def parse_heather_file( - file: Path, root: Path -) -> tuple[list[TypeDef], list[TypeImport]]: - program = parse_file(file) - rel = file.relative_to(root).with_suffix("") - prefix_parts = list(rel.parts) - - imports: list[TypeImport] = [] - type_defs: list[TypeDef] = [] - - values = program.value - imports_node: Imports | None = None - defs_tuple: tuple[TypeDef, ...] = () - - if len(values) == 2: - first, second = values - if isinstance(first, Imports): - imports_node = first - if isinstance(second, tuple): - defs_tuple = tuple(d for d in second if isinstance(d, TypeDef)) - else: - if isinstance(first, tuple): - defs_tuple = tuple(d for d in first if isinstance(d, TypeDef)) - if isinstance(second, Imports): - imports_node = second - elif len(values) == 1: - item = values[0] - if isinstance(item, Imports): - imports_node = item - elif isinstance(item, tuple): - defs_tuple = tuple(d for d in item if isinstance(d, TypeDef)) - - if imports_node: - imports = list(imports_node.value[0]) - - for d in defs_tuple: - name_parts = list(_id_parts(d.value[0])) - if ( - len(prefix_parts) == 1 - and len(name_parts) == 1 - and prefix_parts[0] == name_parts[0] - ): - parts = name_parts - else: - parts = prefix_parts + name_parts - new_def = TypeDef(*d.value[2], type_name=_make_id(parts), type_ds=d.value[1]) - type_defs.append(new_def) - - return type_defs, imports - - -def test_folder_file_type(create_project, tmp_path: Path) -> None: - importer = create_project( - tmp_path, - { - "geometry/euclidian.hat": TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), - type_ds=Id("struct"), - ) - }, - ) - sym = CompositeSymbol(("geometry", "euclidian", "space")) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - expected_def = TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), - type_ds=Id("struct"), - ) - defs, _ = parse_heather_file( - hat_root / "geometry" / "euclidian.hat", - hat_root, - ) - assert defs == [expected_def] - res = importer.import_types([sym]) - assert sym in res - - -def test_multiple_from_same_file(create_project, tmp_path: Path) -> None: - importer = create_project( - tmp_path, - { - "cartesian.hat": ( - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point3d")), - type_ds=Id("struct"), - ), - ) - }, - ) - syms = [ - CompositeSymbol(("cartesian", "point")), - CompositeSymbol(("cartesian", "point3d")), - ] - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - expected_defs = [ - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point3d")), - type_ds=Id("struct"), - ), - ] - defs, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) - assert defs == expected_defs - res = importer.import_types(syms) - for s in syms: - assert s in res - - -def test_multiple_from_different_files(create_project, tmp_path: Path) -> None: - importer = create_project( - tmp_path, - { - "cartesian.hat": TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - "geometry/euclidian.hat": TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), - type_ds=Id("struct"), - ), - }, - ) - syms = [ - CompositeSymbol(("cartesian", "point")), - CompositeSymbol(("geometry", "euclidian", "space")), - ] - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - expected_cart = TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ) - expected_geo = TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), - type_ds=Id("struct"), - ) - defs_cart, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) - defs_geo, _ = parse_heather_file( - hat_root / "geometry" / "euclidian.hat", - hat_root, - ) - assert defs_cart == [expected_cart] - assert defs_geo == [expected_geo] - res = importer.import_types(syms) - for s in syms: - assert s in res - - -def test_invalid_type(create_project, tmp_path: Path) -> None: - importer = create_project( - tmp_path, - { - "cartesian.hat": TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ) - }, - ) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - expected_def = TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ) - defs, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) - assert defs == [expected_def] - with pytest.raises(ValueError): - importer.import_types([CompositeSymbol(("cartesian", "missing"))]) - - -def test_circular_import_success(create_project, tmp_path: Path) -> None: - files = { - "a.hat": ( - TypeImport((CompositeId(Id("b"), Id("b")),)), - TypeDef(type_name=Id("a"), type_ds=Id("struct")), - ), - "b.hat": ( - TypeImport((CompositeId(Id("a"), Id("a")),)), - TypeDef(type_name=Id("b"), type_ds=Id("struct")), - ), - } - importer = create_project(tmp_path, files) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - expected_a = TypeDef(type_name=Id("a"), type_ds=Id("struct")) - expected_b = TypeDef(type_name=Id("b"), type_ds=Id("struct")) - defs_a, imps_a = parse_heather_file(hat_root / "a.hat", hat_root) - defs_b, imps_b = parse_heather_file(hat_root / "b.hat", hat_root) - assert defs_a == [expected_a] - assert defs_b == [expected_b] - assert _token_str(imps_a[0].value[0]) == "b.b" - assert _token_str(imps_b[0].value[0]) == "a.a" - res = importer.import_types([CompositeSymbol(("a", "a"))]) - assert CompositeSymbol(("b", "b")) in res - - -def test_circular_import_missing(create_project, tmp_path: Path) -> None: - files = { - "a.hat": ( - TypeImport((CompositeId(Id("b"), Id("c")),)), - TypeDef(type_name=Id("a"), type_ds=Id("struct")), - ), - "b.hat": ( - TypeImport((CompositeId(Id("a"), Id("a")),)), - TypeDef(type_name=Id("b"), type_ds=Id("struct")), - ), - } - importer = create_project(tmp_path, files) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - expected_a = TypeDef(type_name=Id("a"), type_ds=Id("struct")) - defs_a, imps_a = parse_heather_file(hat_root / "a.hat", hat_root) - assert defs_a == [expected_a] - assert _token_str(imps_a[0].value[0]) == "b.c" - with pytest.raises(ValueError): - importer.import_types([CompositeSymbol(("a", "a"))]) - - -def test_grouped_import_same_file(create_project, tmp_path: Path) -> None: - files = { - "cartesian.hat": ( - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point3d")), - type_ds=Id("struct"), - ), - ), - "geom.hat": ( - TypeImport( - ( - CompositeIdWithClosure( - Id("point"), - Id("point3d"), - name=Id("cartesian"), - ), - ) - ), - TypeDef( - type_name=CompositeId(Id("geom"), Id("shape")), - type_ds=Id("struct"), - ), - ), - } - importer = create_project(tmp_path, files) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - token = CompositeIdWithClosure( - _make_id(["point"]), - _make_id(["point3d"]), - name=_make_id(["cartesian"]), - ) - assert _token_str(token) == "cartesian.{point point3d}" - res = importer.import_types([CompositeSymbol(("geom", "shape"))]) - assert CompositeSymbol(("cartesian", "point")) in res - assert CompositeSymbol(("cartesian", "point3d")) in res - - -def test_grouped_import_multiple_files(create_project, tmp_path: Path) -> None: - files = { - "cartesian.hat": ( - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point3d")), - type_ds=Id("struct"), - ), - ), - "scalar.hat": ( - TypeDef( - type_name=CompositeId(Id("scalar"), Id("pos")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("scalar"), Id("velocity")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("scalar"), Id("acceleration")), - type_ds=Id("struct"), - ), - ), - "geom.hat": ( - TypeImport( - ( - CompositeIdWithClosure( - Id("point"), - Id("point3d"), - name=Id("cartesian"), - ), - CompositeIdWithClosure( - Id("pos"), - Id("velocity"), - Id("acceleration"), - name=Id("scalar"), - ), - ) - ), - TypeDef( - type_name=CompositeId(Id("geom"), Id("shape")), - type_ds=Id("struct"), - ), - ), - } - importer = create_project(tmp_path, files) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - token = CompositeIdWithClosure( - _make_id(["point"]), - _make_id(["point3d"]), - name=_make_id(["cartesian"]), - ) - assert _token_str(token) == "cartesian.{point point3d}" - res = importer.import_types([CompositeSymbol(("geom", "shape"))]) - for name in [ - ("cartesian", "point"), - ("cartesian", "point3d"), - ("scalar", "pos"), - ("scalar", "velocity"), - ("scalar", "acceleration"), - ]: - assert CompositeSymbol(name) in res - - -def test_grouped_import_missing(create_project, tmp_path: Path) -> None: - files = { - "cartesian.hat": ( - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - ), - "geom.hat": ( - TypeImport( - ( - CompositeIdWithClosure( - Id("point"), - Id("missing"), - name=Id("cartesian"), - ), - ) - ), - TypeDef( - type_name=CompositeId(Id("geom"), Id("shape")), - type_ds=Id("struct"), - ), - ), - } - importer = create_project(tmp_path, files) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - token = CompositeIdWithClosure( - _make_id(["point"]), - _make_id(["missing"]), - name=_make_id(["cartesian"]), - ) - assert _token_str(token) == "cartesian.{point missing}" - with pytest.raises(ValueError): - importer.import_types([CompositeSymbol(("geom", "shape"))]) - - -def test_missing_type_file(create_project, tmp_path: Path) -> None: - importer = create_project(tmp_path, {}) - with pytest.raises(FileNotFoundError): - importer.import_types([CompositeSymbol(("foo", "bar"))]) - - -def test_indented_type_definitions(create_project, tmp_path: Path) -> None: - files = { - "cartesian.hat": ( - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - ) - } - importer = create_project(tmp_path, files) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - expected_def = TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ) - defs, _ = parse_heather_file(hat_root / "cartesian.hat", hat_root) - assert defs == [expected_def] - res = importer.import_types([CompositeSymbol(("cartesian", "point"))]) - assert CompositeSymbol(("cartesian", "point")) in res - - -def test_state_cleanup_after_error(create_project, tmp_path: Path) -> None: - files = {"cartesian.hat": ""} - importer = create_project(tmp_path, files) - project_root = tmp_path / "project" - hat_root = project_root / "src" / "hat_types" - sym = CompositeSymbol(("cartesian", "point")) - with pytest.raises(ValueError): - importer.import_types([sym]) - - # Define the missing type and retry with the same importer - path = hat_root / "cartesian.hat" - - path.write_text( - _content_to_code( - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ) - ) - ) - expected_def = TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ) - defs, _ = parse_heather_file(path, hat_root) - assert defs == [expected_def] - res = importer.import_types([sym]) - assert sym in res - - -def test_parse_cache( - create_project, tmp_path: Path, monkeypatch: pytest.MonkeyPatch -) -> None: - files = { - "cartesian.hat": ( - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("cartesian"), Id("point3d")), - type_ds=Id("struct"), - ), - ) - } - - parse_calls: list[str] = [] - - real_parse = types_importer.parse - - def counting_parse(src: str) -> Any: - parse_calls.append(src) - return real_parse(src) - - monkeypatch.setattr(types_importer, "parse", counting_parse) - - types_importer._PARSE_CACHE.clear() - - importer = create_project(tmp_path, files) - - importer.import_types( - [ - CompositeSymbol(("cartesian", "point")), - CompositeSymbol(("cartesian", "point3d")), - ] - ) - - assert len(parse_calls) == 1 - - -def test_parse_imports_main_file( - create_project, tmp_path: Path, monkeypatch: pytest.MonkeyPatch -) -> None: - files = { - "geometry/euclidian.hat": ( - TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("plane")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("coords")), - type_ds=Id("struct"), - ), - TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), - type_ds=Id("struct"), - ), - ) - } - create_project(tmp_path, files) - project_root = tmp_path / "project" - monkeypatch.chdir(project_root) - - imports_node = Imports( - type_import=( - TypeImport( - ( - CompositeId( - Id("geometry"), - Id("euclidian"), - Id("space"), - ), - ) - ), - ), - fn_import=(), - ) - res = parse_imports(imports_node) - - assert CompositeSymbol(("geometry", "euclidian", "space")) in res - - -def test_nested_type_import(create_project, tmp_path: Path) -> None: - files = { - "geometry/euclidian.hat": TypeDef( - type_name=CompositeId(Id("geometry"), Id("euclidian"), Id("space")), - type_ds=Id("struct"), - ), - "geometry/differential.hat": ( - TypeImport( - ( - CompositeId( - Id("geometry"), - Id("euclidian"), - Id("space"), - ), - ) - ), - TypeDef( - type_name=CompositeId( - Id("geometry"), - Id("differential"), - Id("diff-theta"), - ), - type_ds=Id("struct"), - ), - ), - } - importer = create_project(tmp_path, files) - - res = importer.import_types( - [CompositeSymbol(("geometry", "differential", "diff-theta"))] - ) - - assert CompositeSymbol(("geometry", "euclidian", "space")) in res - assert CompositeSymbol(("geometry", "differential", "diff-theta")) in res diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py deleted file mode 100644 index 855dbec8..00000000 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ /dev/null @@ -1,320 +0,0 @@ -from __future__ import annotations - -import pytest -from hhat_lang.core.code.ir import TypeIR -from hhat_lang.core.data.core import CoreLiteral, Symbol -from hhat_lang.core.error_handlers.errors import InstrStatusError -from hhat_lang.core.memory.core import MemoryManager, Stack -from hhat_lang.core.utils import Ok -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( - FnIR, - IRArgs, - IRBlock, - IRCall, -) -from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator -from hhat_lang.low_level.quantum_lang.openqasm.v2.instructions import ( - QNez, - QNot, -) -from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang - - -# FIXME: skipping whole file until LowLevelQLang is fixed with the new IR -pytest.skip( - "skipping whole file until LowLeveLQLang is fixed with the new IR", - allow_module_level=True, -) - - -def test_gen_program_single_empty_redim() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[1]; -creg c[1]; - -h q[0]; -measure q -> c; -""" - - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 1) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock(IRCall(Symbol("@redim"), IRArgs())) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_single_q0_redim() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[3]; -creg c[3]; - -x q[0]; -x q[2]; -h q[0]; -h q[1]; -h q[2]; -measure q -> c; -""" - - mem = MemoryManager(5) - mem.idx.add(Symbol("@v"), 3) - mem.idx.request(Symbol("@v")) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock( - IRCall( - caller=Symbol("@redim"), - args=IRArgs(CoreLiteral(Symbol("@5").value, "@u3")), - ) - ) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) - res = qlang.gen_program() - print(res) - assert res == code_snippet - - -def test_gen_program_single_bool_not() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[1]; -creg c[1]; - -x q[0]; -measure q -> c; -""" - - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 1) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_single_u2_not() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[2]; -creg c[2]; - -x q[0]; -x q[1]; -measure q -> c; -""" - - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 2) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_single_u3_not() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[3]; -creg c[3]; - -x q[0]; -x q[1]; -x q[2]; -measure q -> c; -""" - - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 3) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_single_u4_not() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[4]; -creg c[4]; - -x q[0]; -x q[1]; -x q[2]; -x q[3]; -measure q -> c; -""" - - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 4) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock(IRCall(Symbol("@not"), IRArgs())) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex, Stack(), SymbolTable()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_nez_not_u3() -> None: - code_snippet = """OPENQASM 2.0; -include \"qelib1.inc\"; -qreg q[3]; -creg c[3]; - -x q[0]; -x q[2]; -measure q -> c; -""" - - qv = Symbol("@v") - mem = MemoryManager(5) - mem.idx.add(qv, 3) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock( - IRCall( - Symbol("@nez"), - IRArgs(CoreLiteral("@5", "@u3"), Symbol("@not")), - ) - ) - - qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_nez_zero_mask() -> None: - code_snippet = "" - - qv = Symbol("@v") - mem = MemoryManager(5) - mem.idx.add(qv, 3) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock( - IRCall( - Symbol("@nez"), - IRArgs(CoreLiteral("@0", "@u3"), Symbol("@not")), - ) - ) - - qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_nez_redim_small_mask() -> None: - code_snippet = """OPENQASM 2.0; -include \"qelib1.inc\"; -qreg q[3]; -creg c[3]; - -h q[0]; -measure q -> c; -""" - - qv = Symbol("@v") - mem = MemoryManager(5) - mem.idx.add(qv, 3) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock( - IRCall( - Symbol("@nez"), - IRArgs(Symbol("@true"), Symbol("@redim")), - ) - ) - - qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_nez_bool_not() -> None: - code_snippet = """OPENQASM 2.0; -include \"qelib1.inc\"; -qreg q[1]; -creg c[1]; - -x q[0]; -measure q -> c; -""" - - qv = Symbol("@v") - mem = MemoryManager(5) - mem.idx.add(qv, 1) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock( - IRCall( - Symbol("@nez"), - IRArgs(Symbol("@true"), Symbol("@not")), - ) - ) - - qlang = LowLeveQLang(qv, block, mem.idx, ex, Stack()) - res = qlang.gen_program() - - assert res == code_snippet - - -@pytest.mark.skip() -def test_qinstr_flag_skip_gen_args() -> None: - """Ensure instructions with the flag skip argument generation.""" - - # assert QNez.flag == QInstrFlag.SKIP_GEN_ARGS - # assert QNez().skip_gen_args - # assert QNot.flag == QInstrFlag.NONE - # assert not QNot().skip_gen_args From 65fb4e59bb0ae5c21a11dba3eb440c459395c4d3 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sun, 24 Aug 2025 22:55:12 +0200 Subject: [PATCH 29/42] (wip) fix mypy (wip) big cleanup, big refactor Signed-off-by: Doomsk --- .../hhat_lang/core/code/abstract_new_ir.py | 42 --- python/src/hhat_lang/core/code/ast.py | 50 ---- python/src/hhat_lang/core/code/ir.py | 270 ------------------ python/src/hhat_lang/core/code/new_ir.py | 36 ++- python/src/hhat_lang/core/code/utils.py | 4 +- python/src/hhat_lang/core/data/core.py | 7 +- python/src/hhat_lang/core/data/fn_def.py | 22 +- python/src/hhat_lang/core/data/utils.py | 2 +- python/src/hhat_lang/core/data/variable.py | 22 +- python/src/hhat_lang/core/memory/core.py | 49 +++- .../src/hhat_lang/core/types/abstract_base.py | 2 +- .../core/types/builtin_conversion.py | 2 +- python/src/hhat_lang/core/types/core.py | 22 +- .../src/hhat_lang/core/types/resolve_sizes.py | 12 +- .../heather/code/simple_ir_builder/new_ir.py | 84 ++++-- .../heather/execution/classical/executor.py | 9 +- .../dialects/heather/execution/executor.py | 6 +- .../heather/execution/quantum/program.py | 3 +- .../quantum_lang/openqasm/v2/instructions.py | 17 +- .../quantum_lang/openqasm/v2/qlang.py | 20 +- .../heather/parsing/test_parse_with_ir.py | 8 +- 21 files changed, 218 insertions(+), 471 deletions(-) delete mode 100644 python/src/hhat_lang/core/code/abstract_new_ir.py delete mode 100644 python/src/hhat_lang/core/code/ast.py delete mode 100644 python/src/hhat_lang/core/code/ir.py diff --git a/python/src/hhat_lang/core/code/abstract_new_ir.py b/python/src/hhat_lang/core/code/abstract_new_ir.py deleted file mode 100644 index 4ca445be..00000000 --- a/python/src/hhat_lang/core/code/abstract_new_ir.py +++ /dev/null @@ -1,42 +0,0 @@ -from __future__ import annotations - -from abc import ABC, abstractmethod -from enum import Enum -from typing import Any, Iterable - -from hhat_lang.core.data.core import CompositeWorkingData, WorkingData - - -class BaseIRBlock(ABC): - """ - Base for IR block classes. - """ - - _name: BaseIRBlockFlag - args: tuple[WorkingData | CompositeWorkingData, ...] | BaseIRBlock - - @property - def name(self) -> BaseIRBlockFlag: - return self._name - - def __hash__(self) -> int: - return hash((hash(self._name), hash(self.args))) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseIRBlock): - return hash(self) == hash(other) - - return False - - def __iter__(self) -> Iterable: - return iter(self.args) - - @abstractmethod - def __repr__(self) -> str: - raise NotImplementedError() - - -class BaseIRBlockFlag(Enum): - """ - Base for IR block flag classes. Should be used to define types of IR blocks. - """ diff --git a/python/src/hhat_lang/core/code/ast.py b/python/src/hhat_lang/core/code/ast.py deleted file mode 100644 index 710a14fd..00000000 --- a/python/src/hhat_lang/core/code/ast.py +++ /dev/null @@ -1,50 +0,0 @@ -from __future__ import annotations - -from abc import ABC -from typing import Any, Iterable - - -class AST(ABC): - """ - Abstract syntax tree for the Heather parser. Consuming the - lexer and generating the AST to structure the code so the IR - can be generated for the Evaluator to execute the code. - - All the AST code should inherit from this class, including Node - and Terminal child classes. - """ - - _name: str - _value: tuple[str | AST | tuple[AST, ...], ...] | tuple[str] - - @property - def name(self) -> str: - return self._name - - @property - def value(self) -> tuple[str | AST | tuple[AST, ...], ...] | tuple[str]: - return self._value - - def __iter__(self) -> Iterable: - yield from self._value - - def __hash__(self) -> int: - return hash((self.name, self.value)) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, self.__class__): - return self.name == other.name and self.value == other.value - - return False - - -class Node(AST): - def __repr__(self) -> str: - res = " ".join(str(k) for k in self.value) - return f"{self.name}({res})" - - -class Terminal(AST): - def __repr__(self) -> str: - res = f"[{self.name}]" if self.name != self.value[0] else "" - return f"{res}{self.value[0]}" diff --git a/python/src/hhat_lang/core/code/ir.py b/python/src/hhat_lang/core/code/ir.py deleted file mode 100644 index 8f0e45b1..00000000 --- a/python/src/hhat_lang/core/code/ir.py +++ /dev/null @@ -1,270 +0,0 @@ -from __future__ import annotations - -from abc import ABC, abstractmethod -from enum import Enum, auto -from typing import Any, Callable, Iterable - -from hhat_lang.core.data.core import CompositeSymbol, Symbol -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure - - -class BlockIRFlag(Enum): - INSTR_BLOCK = auto() - CONTROLFLOW_BLOCK = auto() - CLOSURE_BLOCK = auto() - CALL_BLOCK = auto() - - -class InstrIRFlag(Enum): - ASSIGN = auto() - DECLARE = auto() - DECLARE_ASSIGN = auto() - CALL = auto() - CONTROLFLOW = auto() - TEST_COND = auto() - LOOP = auto() - LOOP_COND = auto() - RETURN = auto() - - -class InstrIR(ABC): - """ - To hold individual instructions and their arguments (if any). - """ - - _name: Symbol | CompositeSymbol - _args: ArgsIR - _flag: InstrIRFlag - - @property - def name(self) -> Symbol | CompositeSymbol: - return self._name - - @property - def args(self) -> ArgsIR: - return self._args - - @property - def flag(self) -> InstrIRFlag: - return self._flag - - -class BlockIR(ABC): - """ - To hold tuple of instructions (`InstrIR`) and blocks (`BlockIR`). - """ - - name: str - _instrs: tuple[InstrIR | BlockIR, ...] - - def __getitem__(self, item: int) -> InstrIR | BlockIR: - return self._instrs[item] - - def __iter__(self) -> Iterable: - yield from self._instrs - - -class ArgsIR(ABC): - """ - To hold instructions arguments. - """ - - _args: tuple[Any, ...] - - def __contains__(self, arg: Any) -> bool: - return arg in self._args - - def __iter__(self) -> Iterable: - yield from self._args - - -class BodyIR: - """ - Body IR for functions body and `main`. - """ - - _data: list[InstrIR | BlockIR] | list - - def __init__(self): - self._data = [] - - def push(self, new_item: Any, to_instr_fn: Callable | None = None) -> None: - if not isinstance(new_item, InstrIR | BlockIR): - if to_instr_fn is not None: - new_item = to_instr_fn(new_item) - - else: - raise ValueError( - "'to_instr_fn' argument must not be None if the item is not 'InstrIR'." - ) - - self._data.append(new_item) - - def __iter__(self) -> Iterable: - yield from self._data - - -#################### -# type annotations # -#################### - -TypeTable = dict[Symbol | CompositeSymbol, BaseTypeDataStructure] -""" -Type annotation for `TypeTable`. It holds all the types used throughout the program. - -A dictionary where the keys are the type names (`Symbol`, `CompositeSymbol`) and the - values are their data structure (`BaseTypeDataStructure`). -""" - -FnTable = dict[ - tuple[ # key: define the function header - Symbol | CompositeSymbol, # first element: function name - Symbol | CompositeSymbol, # second element: function type - tuple - | tuple[ - Symbol | CompositeSymbol | tuple[Symbol, Symbol | CompositeSymbol], ... - ], # third element: args; empty args, only types args, name and type pairs - ], - BodyIR, -] # value: the function body -""" -Type annotation for `FnTable`, a function table that holds all the program functions. - -It consists in a dictionary where the key is: - -- first element: function name (`Symbol`, `CompositeSymbol`) -- second element: function type (`Symbol`, `CompositeSymbol`) -- third element: args, which can be empty, only types or name-type pairs - (tuple of `Symbol`, `CompositeSymbol` or tuple pairs with `Symbol` and - `Symbol` or `CompositeSymbol`) - -and the dictionary value is body of the function. -""" - - -############# -# IR TABLES # -############# - - -class TypeIR: - """To format, store and retrieve all types used in the program.""" - - _data: TypeTable - - def __init__(self): - self._data = dict() - - @property - def table(self) -> TypeTable: - return self._data - - def push(self, new_type: BaseTypeDataStructure): - self[new_type.name] = new_type - - def get(self, name: Symbol | CompositeSymbol) -> BaseTypeDataStructure: - return self[name] - - def __setitem__( - self, key: Symbol | CompositeSymbol, value: BaseTypeDataStructure - ) -> None: - if isinstance(key, (Symbol, CompositeSymbol)) and isinstance( - value, BaseTypeDataStructure - ): - if key not in self._data: - self._data[key] = value - - else: - print("[[LOG:IR]] ignore adding the same type in the type table.") - - else: - raise ValueError( - "type table needs symbol/composite symbol as key and data structure as value." - ) - - def __getitem__(self, key: Symbol | CompositeSymbol) -> BaseTypeDataStructure: - return self._data[key] - - def __contains__(self, key: Symbol | CompositeSymbol) -> bool: - return key in self._data - - -class BaseFnIR(ABC): - """ - Function IR class: handles the function table data. It is an abstract class, because - it's up to the dialect to implement how it wants to handle function call, e.g. - whether arguments can be passed in order, a name and value pair in any order, etc. - """ - - _data: FnTable - - @property - def table(self) -> FnTable: - return self._data - - @abstractmethod - def push(self, *ags: Any, **kwargs: Any) -> Any: - pass - - @abstractmethod - def get(self, item: Any) -> Any: - pass - - @abstractmethod - def __setitem__(self, key: Any, value: Any) -> None: - pass - - @abstractmethod - def __getitem__(self, key: Any) -> Any: - pass - - @abstractmethod - def __contains__(self, item: Any) -> bool: - pass - - -class BaseIR(ABC): - """ - Where the IR code lies. It contains `TypeIR` (type table), `FnIR` (function table), - and the `main` code. - """ - - _data: BodyIR - _type_table: TypeIR - _fn_table: BaseFnIR - - def __init__(self): - self._data = BodyIR() - self._type_table = TypeIR() - self._fn_table = BaseFnIR() - - @property - def types(self) -> TypeIR: - return self._type_table - - @property - def fns(self) -> BaseFnIR: - return self._fn_table - - @property - def main(self) -> BodyIR: - return self._data - - def add_type( - self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure - ) -> None: - self._type_table[name] = data - - @abstractmethod - def add_fn( - self, - *, - fn_name: Symbol, - fn_type: Symbol | CompositeSymbol, - fn_args: Any, - body: Any, - ) -> None: ... - - def add_body(self, body: Any) -> None: - for k in body: - self._data.push(k) diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 41065359..5b2b6e16 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -5,7 +5,6 @@ from pathlib import Path from typing import Any, Iterable, Iterator, Mapping -from hhat_lang.core.code.abstract_new_ir import BaseIRBlock from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.code.utils import ResultPHF, gen_phf, get_hash from hhat_lang.core.data.core import ( @@ -22,6 +21,41 @@ ############## +class BaseIRBlock(ABC): + """ + Base for IR block classes. + """ + + _name: BaseIRBlockFlag + args: tuple[WorkingData | CompositeWorkingData | BaseIRBlock | BaseIRInstr, ...] + + @property + def name(self) -> BaseIRBlockFlag: + return self._name + + def __hash__(self) -> int: + return hash((hash(self._name), hash(self.args))) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseIRBlock): + return hash(self) == hash(other) + + return False + + def __iter__(self) -> Iterator: + return iter(self.args) + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() + + +class BaseIRBlockFlag(Enum): + """ + Base for IR block flag classes. Should be used to define types of IR blocks. + """ + + class BaseIRModule(ABC): """Base abstract class for IR module definitions.""" diff --git a/python/src/hhat_lang/core/code/utils.py b/python/src/hhat_lang/core/code/utils.py index 9a357149..8749abf3 100644 --- a/python/src/hhat_lang/core/code/utils.py +++ b/python/src/hhat_lang/core/code/utils.py @@ -30,8 +30,8 @@ def check_quantum_type_correctness(names: tuple[str, ...]) -> None: f"Cannot have a quantum attribute from a classical symbol." ) - prev_quantum = True if cur_quantum else False - cur_quantum = True if name.startswith("@") else False + prev_quantum = cur_quantum + cur_quantum = name.startswith("@") ####################################### diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index 2bfddaf2..fa23edf4 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -149,7 +149,7 @@ class Symbol(WorkingData): def __init__(self, value: str, symbol_type: str | None = None): self._value = value self._type = symbol_type or "`symbol" - self._is_quantum = True if value.startswith("@") else False + self._is_quantum = value.startswith("@") self._suppress_type = True super().__init__() @@ -163,7 +163,7 @@ def __init__(self, value: tuple[str, ...]): self._group = value self._type = "str" self._group_type = CompositeGroup.SymbolAttrs - self._is_quantum = True if value[-1].startswith("@") else False + self._is_quantum = value[-1].startswith("@") self._suppress_type = True super().__init__() @@ -190,6 +190,7 @@ def __init__(self, value: str, lit_type: str | tuple[str, ...]): raise ValueError( f"Literal got incompatible {value} value and type {lit_type}." ) + self._is_quantum = lit_type.startswith("@") case tuple(): if (value.startswith("@") and not lit_type[-1].startswith("@")) or ( @@ -198,10 +199,10 @@ def __init__(self, value: str, lit_type: str | tuple[str, ...]): raise ValueError( f"Literal got incompatible {value} value and type {lit_type}." ) + self._is_quantum = lit_type[-1].startswith("@") self._value = value self._type = lit_type - self._is_quantum = True if lit_type.startswith("@") else False self._suppress_type = False super().__init__() diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index ae3d6f29..5742ed82 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -1,9 +1,9 @@ from __future__ import annotations from functools import lru_cache -from typing import Any, Iterable, Sized, cast +from typing import Any, Iterable, Iterator, Sized, cast -from hhat_lang.core.code.abstract_new_ir import BaseIRBlock +from hhat_lang.core.code.new_ir import BaseIRBlock from hhat_lang.core.data.core import ( CompositeSymbol, CompositeWorkingData, @@ -35,7 +35,7 @@ class BaseFnKey: """ - _name: Symbol + _name: Symbol | CompositeSymbol _type: Symbol | CompositeSymbol _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] _args_names: tuple | tuple[Symbol, ...] @@ -45,7 +45,7 @@ class BaseFnKey: def __init__( self, - fn_name: Symbol, + fn_name: Symbol | CompositeSymbol, fn_type: Symbol | CompositeSymbol, args_names: tuple | tuple[Symbol, ...], args_types: tuple | tuple[Symbol | CompositeSymbol, ...], @@ -53,7 +53,7 @@ def __init__( # check correct types for each argument before proceeding assert ( - isinstance(fn_name, Symbol) + isinstance(fn_name, Symbol | CompositeSymbol) and isinstance(fn_type, Symbol | CompositeSymbol) and all(isinstance(k, Symbol) for k in args_names) and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types) @@ -70,7 +70,7 @@ def __init__( self._hash_value = hash((hash(self._name), hash(self._args_types))) @property - def name(self) -> Symbol: + def name(self) -> Symbol | CompositeSymbol: return self._name @property @@ -97,7 +97,7 @@ def __eq__(self, other: Any) -> bool: def has_args(self, args: tuple[Symbol, ...]) -> bool: return set(self._args_names) == set(args) - def __iter__(self) -> Iterable: + def __iter__(self) -> Iterator[tuple[Symbol, Symbol | CompositeSymbol]]: return iter(zip(self.args_names, self.args_types)) def __repr__(self) -> str: @@ -155,7 +155,7 @@ def transform( f"cannot transform FnKey with fn type {fn_type} and args {args_names}" ) - def check_args_types(self, *values: Iterable) -> bool: + def check_args_types(self, *values: Symbol | CompositeSymbol) -> bool: """Check whether ``*values`` have the same values as in function args types""" return len(values) == len(self._args_types) and all( @@ -238,9 +238,9 @@ def body(self) -> BaseIRBlock: @lru_cache def arg_names(self) -> tuple[WorkingData | CompositeWorkingData, ...]: if hasattr(self._args, "args"): - return self._args.args + return self._args.args # type: ignore [return-value] - return tuple(k.arg for k in self.args) + raise ValueError(f"wrong arg names from function definition {self._name}") @property @lru_cache @@ -248,7 +248,7 @@ def arg_values(self) -> tuple[Symbol | CompositeSymbol | BaseIRBlock, ...]: if hasattr(self._args, "values"): return self._args.values - return tuple(k.value for k in self._args) + raise ValueError(f"wrong arg values from function definition {self._name}") @property def fn_check(self) -> BaseFnCheck: diff --git a/python/src/hhat_lang/core/data/utils.py b/python/src/hhat_lang/core/data/utils.py index cf36c93b..2158808c 100644 --- a/python/src/hhat_lang/core/data/utils.py +++ b/python/src/hhat_lang/core/data/utils.py @@ -14,7 +14,7 @@ class VariableKind(Enum): def isquantum(data: Any) -> bool: if isinstance(data, str): - return True if data.startswith("@") else False + return data.startswith("@") if hasattr(data, "is_quantum"): return data.is_quantum diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index c2824cb6..a7e83207 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -20,7 +20,7 @@ class BaseDataContainer(AbstractDataContainer): """Data container for constant and variables definitions.""" - _name: Symbol + _name: Symbol | CompositeSymbol _type: Symbol | CompositeSymbol _ds: SymbolOrdered """_ds: data from data structure, e.g. member types and names""" @@ -53,7 +53,7 @@ class BaseDataContainer(AbstractDataContainer): """if the data is borrowed somewhere else""" @property - def name(self) -> Symbol: + def name(self) -> Symbol | CompositeSymbol: """name of the variable""" return self._name @@ -134,13 +134,17 @@ def _get_correct_ds_member( raise NotImplementedError() - def _get_data_type(self, data: WorkingData) -> Symbol: + def _get_data_type(self, data: WorkingData) -> Symbol | CompositeSymbol: match data: case Symbol(): return data case CoreLiteral(): - return Symbol(data.type) + return ( + Symbol(data.type) + if isinstance(data.type, str) + else CompositeSymbol(data.type) + ) case _: raise NotImplementedError() @@ -310,7 +314,7 @@ class VariableTemplate: def __new__( cls, - var_name: Symbol, + var_name: Symbol | CompositeSymbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, ds_type: BaseTypeEnum, @@ -347,7 +351,7 @@ def __new__( class ConstantData(BaseDataContainer): def __init__( self, - var_name: Symbol, + var_name: Symbol | CompositeSymbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, ds_type: BaseTypeEnum, @@ -389,7 +393,7 @@ def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: class ImmutableVariable(BaseDataContainer): def __init__( self, - var_name: Symbol, + var_name: Symbol | CompositeSymbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, ds_type: BaseTypeEnum, @@ -456,7 +460,7 @@ def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: class MutableVariable(BaseDataContainer): def __init__( self, - var_name: Symbol, + var_name: Symbol | CompositeSymbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, ds_type: BaseTypeEnum, @@ -523,7 +527,7 @@ def transfer(self, *args: Any, **kwargs: Any) -> None | ErrorHandler: class AppendableVariable(BaseDataContainer): def __init__( self, - var_name: Symbol, + var_name: Symbol | CompositeSymbol, type_name: Symbol | CompositeSymbol, ds_data: SymbolOrdered, ds_type: BaseTypeEnum, diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 5390abdf..0f249ae8 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -5,10 +5,11 @@ from collections import OrderedDict, deque from copy import deepcopy from enum import Enum, auto +from idlelib.configdialog import is_int from typing import Any, Hashable, Iterator, cast from uuid import UUID -from hhat_lang.core.code.abstract_new_ir import BaseIRBlock +from hhat_lang.core.code.new_ir import BaseIRBlock from hhat_lang.core.data.core import ( CompositeLiteral, CompositeMixData, @@ -236,7 +237,8 @@ class StackFrame: """Stack memory frame. To be used inside ``Stack`` instance whenever a new scope is needed""" _data: OrderedDict[ - WorkingData | BaseFnCheck, BaseDataContainer | CoreLiteral | None + WorkingData | CompositeSymbol | BaseFnCheck, + BaseDataContainer | CoreLiteral | None, ] _fn_header: BaseFnCheck | None _for_fn_use: bool @@ -246,21 +248,27 @@ def __init__(self, for_fn_use: bool = False): self._for_fn_use = for_fn_use @property - def keys(self) -> tuple[WorkingData, ...] | tuple: + def keys( + self, + ) -> tuple[WorkingData | CompositeWorkingData | BaseFnCheck, ...] | tuple: return tuple(self._data.keys()) @property def for_fn_use(self) -> bool: return self._for_fn_use - def add_no_assign(self, key: WorkingData) -> None: + def add_no_assign(self, key: Symbol | CompositeSymbol) -> None: if key not in self._data and isinstance(key, WorkingData): self._data[key] = None - def add(self, key: WorkingData, value: BaseDataContainer | CoreLiteral) -> None: + def add( + self, + key: Symbol | CompositeSymbol | CoreLiteral, + value: BaseDataContainer | CoreLiteral, + ) -> None: if ( - isinstance(key, WorkingData) - and (key not in self._data or self._data[key] is None) + isinstance(key, Symbol | CompositeSymbol | CoreLiteral) + and (key not in self._data or self._data[key] is None) # type: ignore [index] and isinstance(value, BaseDataContainer | CoreLiteral) ): self._data[key] = value @@ -271,9 +279,22 @@ def add_fn_header(self, header: BaseFnCheck) -> None: if isinstance(header, BaseFnCheck): self._fn_header = header - def _check_fn_args_types(self, *values_types: Symbol | CompositeSymbol) -> bool: + def _check_fn_args_types( + self, *values_types: BaseDataContainer | CoreLiteral + ) -> bool: if self._for_fn_use: - return cast(BaseFnCheck, self._fn_header).check_args_types(*values_types) + return all( + cast(BaseFnCheck, self._fn_header).check_args_types( + k.type + if isinstance(k, BaseDataContainer) + else ( + Symbol(k.type) + if isinstance(k.type, str) + else CompositeSymbol(k.type) + ) + ) + for k in values_types + ) sys.exit(StackFrameNotFnError()()) @@ -302,7 +323,9 @@ def add_ordered(self, *values: BaseDataContainer | CoreLiteral) -> None: # if no function-use stack frame defined, error is raised sys.exit(StackFrameNotFnError()()) - def get(self, item: WorkingData) -> BaseDataContainer | CoreLiteral | ErrorHandler: + def get( + self, item: WorkingData | CompositeSymbol | BaseFnCheck + ) -> BaseDataContainer | CoreLiteral | ErrorHandler: return self._data.get(item) or StackFrameGetError(item) def __contains__(self, item: Any) -> bool: @@ -344,12 +367,14 @@ def push(self, data: BaseDataContainer | CoreLiteral) -> None: """Push ``data`` into current stack's frame as its new last item""" if isinstance(data, BaseDataContainer): - self._data[-1].add(data.name, data) + self._data[-1].add(data.name, data) # type: ignore [arg-type] else: self._data[-1].add(data, data) - def get(self, item: WorkingData) -> BaseDataContainer | CoreLiteral: + def get( + self, item: WorkingData | CompositeWorkingData + ) -> BaseDataContainer | CoreLiteral: """Retrieves data from the current stack frame""" match res := self._data[-1].get(item): diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index b5f031bd..948b651c 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -159,7 +159,7 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: def __call__( self, *, - var_name: Symbol, + var_name: Symbol | CompositeSymbol, flag: VariableKind, **kwargs: Any, ) -> AbstractDataContainer | ErrorHandler: diff --git a/python/src/hhat_lang/core/types/builtin_conversion.py b/python/src/hhat_lang/core/types/builtin_conversion.py index ec717567..c25b1b53 100644 --- a/python/src/hhat_lang/core/types/builtin_conversion.py +++ b/python/src/hhat_lang/core/types/builtin_conversion.py @@ -16,7 +16,7 @@ # COMPATIBLE CONVERTABLE TYPES # ################################### -compatible_types = { +compatible_types: dict[Symbol, tuple[Symbol, ...]] = { Symbol("int"): ( Symbol("u16"), Symbol("u32"), diff --git a/python/src/hhat_lang/core/types/core.py b/python/src/hhat_lang/core/types/core.py index ce9cfec2..9210b51b 100644 --- a/python/src/hhat_lang/core/types/core.py +++ b/python/src/hhat_lang/core/types/core.py @@ -62,7 +62,7 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: def __call__( self, *, - var_name: Symbol, + var_name: Symbol | CompositeSymbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any, ) -> BaseDataContainer | VariableTemplate | ErrorHandler: @@ -148,7 +148,11 @@ def add_tmp_member( return self def __call__( - self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any + self, + *, + var_name: Symbol | CompositeSymbol, + flag: VariableKind = VariableKind.IMMUTABLE, + **_: Any, ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, @@ -206,7 +210,11 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() def __call__( - self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any + self, + *, + var_name: Symbol | CompositeSymbol, + flag: VariableKind = VariableKind.IMMUTABLE, + **_: Any, ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, @@ -227,7 +235,7 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() def __call__( - self, *, var_name: Symbol, flag: VariableKind, **kwargs: Any + self, *, var_name: Symbol | CompositeSymbol, flag: VariableKind, **kwargs: Any ) -> BaseDataContainer | ErrorHandler: raise NotImplementedError() @@ -254,7 +262,11 @@ def add_tmp_member(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() def __call__( - self, *, var_name: Symbol, flag: VariableKind = VariableKind.IMMUTABLE, **_: Any + self, + *, + var_name: Symbol | CompositeSymbol, + flag: VariableKind = VariableKind.IMMUTABLE, + **_: Any, ) -> BaseDataContainer | VariableTemplate | ErrorHandler: return VariableTemplate( var_name=var_name, diff --git a/python/src/hhat_lang/core/types/resolve_sizes.py b/python/src/hhat_lang/core/types/resolve_sizes.py index 1b25bdea..6a75f6ee 100644 --- a/python/src/hhat_lang/core/types/resolve_sizes.py +++ b/python/src/hhat_lang/core/types/resolve_sizes.py @@ -2,6 +2,7 @@ from typing import Any +from hhat_lang.core.code.new_ir import IRGraph, IRNode, get_type from hhat_lang.core.code.symbol_table import TypeTable from hhat_lang.core.types.abstract_base import BaseTypeDataStructure @@ -10,16 +11,19 @@ def _size_resolver(): pass -def _qsize_resolver(ds: BaseTypeDataStructure, table: TypeTable) -> int | None: +def _qsize_resolver( + ds: BaseTypeDataStructure, node: IRNode, ir_graph: IRGraph +) -> int | None: if ds.qsize is not None: if ds.qsize.max is None: qsize_max = 0 for _, member_type in ds: - res = _qsize_resolver(table[member_type], table) + if t := get_type(node.irhash, member_type, ir_graph): + res = _qsize_resolver(ds=t, node=node, ir_graph=ir_graph) - if res: - qsize_max += res + if res: + qsize_max += res ds.qsize.add_max(qsize_max) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 772537fe..534ac5b9 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -6,9 +6,10 @@ from pathlib import Path from typing import Any, cast -from hhat_lang.core.code.abstract_new_ir import BaseIRBlock, BaseIRBlockFlag from hhat_lang.core.code.new_ir import ( BaseIR, + BaseIRBlock, + BaseIRBlockFlag, BaseIRFlag, BaseIRInstr, BaseIRModule, @@ -170,14 +171,20 @@ def __init__( def resolve( self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any ) -> None: - caller: Symbol | CompositeSymbol | ModifierBlock = cast( - Symbol | CompositeSymbol | ModifierBlock, self.args[0] + caller: Symbol | CompositeSymbol = ( + self.args[0] # type: ignore [assignment] + if isinstance(self.args[0], Symbol | CompositeSymbol) + else ( + self.args[0].name + if isinstance(self.args[0], ModifierBlock) + else sys.exit("call instr error") + ) ) args: tuple = self.args[1:] num_args: int = len(args) resolved_args = _handle_call_args(*args, mem=mem, node=node, ir_graph=ir_graph) - fn_header = BaseFnCheck(fn_name=caller, args_types=()) + fn_header = BaseFnCheck(fn_name=caller, args_types=resolved_args) mem.stack.new(for_fn_use=True) mem.stack.set_fn_entry(*args, fn_header=fn_header) _handle_call_instr( @@ -211,7 +218,10 @@ def resolve( self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any ) -> None: var: Symbol | ModifierBlock = cast(Symbol | ModifierBlock, self.args[0]) - _declare_variable(var=var, mem=mem, node_hash=node.irhash, ir_graph=ir_graph) + var_type_symbol: Symbol | CompositeSymbol = cast( + Symbol | CompositeSymbol, self.args[1] + ) + _declare_variable(var, var_type_symbol, mem, node.irhash, ir_graph) class AssignInstr(IRInstr): @@ -231,7 +241,9 @@ def __init__( f"value must be working data or composite working data, got {type(value)}" ) - def resolve(self, mem: MemoryManager, **_: Any) -> None: + def resolve( + self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any + ) -> None: var: Symbol = cast(Symbol, self.args[0]) variable = mem.scope.heap[mem.cur_scope].get(var) mem.scope.stack[mem.cur_scope].push(self.args[1]) @@ -246,7 +258,7 @@ def resolve(self, mem: MemoryManager, **_: Any) -> None: # # set new arguments # self.args = (self.args[0], *new_args) - _assign_variable(variable=variable, mem=mem) + _assign_variable(variable=variable, mem=mem, node=node, ir_graph=ir_graph) class DeclareAssignInstr(IRInstr): @@ -276,10 +288,13 @@ def resolve( self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any ) -> None: var: Symbol = cast(Symbol, self.args[0]) - _declare_variable(var=var, mem=mem, node_hash=node.irhash, ir_graph=ir_graph) - variable: BaseDataContainer = mem.stack.get(var) - mem.stack.push(self.args[2]) - _assign_variable(variable=variable, mem=mem) + var_type_symbol: Symbol | CompositeSymbol = cast( + Symbol | CompositeSymbol, self.args[1] + ) + _declare_variable(var, var_type_symbol, mem, node.irhash, ir_graph) + variable: BaseDataContainer = cast(BaseDataContainer, mem.stack.get(var)) + mem.stack.push(variable) + _assign_variable(variable=variable, mem=mem, node=node, ir_graph=ir_graph) #################### @@ -398,7 +413,7 @@ def __repr__(self) -> str: class OptionBlock(IRBlock): _name = IRBlockFlag.OPTION - args: ( + args: ( # type: ignore [assignment] tuple[ tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...], IRBlock | IRInstr, @@ -485,7 +500,7 @@ def __repr__(self) -> str: class ModifierArgsBlock(IRBlock): _name = IRBlockFlag.MODIFIER_ARGS - args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock + args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock # type: ignore [assignment] def __init__( self, args: tuple[Symbol | CompositeSymbol, ...] | ArgsValuesBlock | ArgsBlock @@ -582,7 +597,8 @@ def __repr__(self) -> str: def _declare_variable( - var: Symbol | ModifierBlock, + var: Symbol | CompositeSymbol | ModifierBlock, + var_type_symbol: Symbol | CompositeSymbol, mem: MemoryManager, node_hash: IRHash, ir_graph: IRGraph, @@ -593,17 +609,23 @@ def _declare_variable( Args: var: the actual variable; must be a ``Symbol`` or ``ModifierBlock`` object + var_type_symbol: mem: ``MemoryManager`` object + node_hash: + ir_graph: """ # we just need the variable for now - var = var.args[0] if isinstance(var, ModifierBlock) else var + var_symbol = cast( + Symbol | CompositeSymbol, var.args[0] if isinstance(var, ModifierBlock) else var + ) # TODO: make use of the modifier property through a new code logic later - if var in mem.stack: - raise ValueError(f"{var} already in scope memory; cannot re-declare variable") + if var_symbol in mem.stack: + raise ValueError( + f"{var_symbol} already in scope memory; cannot re-declare variable" + ) - var_type_symbol = mem.stack.get(var).type var_type = get_type( node_key=node_hash, importing=var_type_symbol, ir_graph=ir_graph ) @@ -616,7 +638,7 @@ def _declare_variable( case BaseTypeDataStructure(): var_container = var_type( - var_name=var, + var_name=var_symbol, # TODO: use the modifier to define variable flag and define a default as well flag=VariableKind.MUTABLE, ) @@ -690,11 +712,15 @@ def _get_assign_datatype( ) case CoreLiteral(): - data_type = Symbol(value.type) - data_type = compatible_types.get(data_type, None) or (data_type,) + data_type = ( + Symbol(value.type) + if isinstance(value.type, str) + else CompositeSymbol(value.type) + ) + data_type_tuple = compatible_types.get(data_type, None) or (data_type,) # type: ignore [arg-type] - if var_type in data_type: - dt_ds = builtins_types.get(data_type) + if var_type in data_type_tuple: + dt_ds = builtins_types.get(data_type) # type: ignore [arg-type] if dt_ds: mem.symbol.type.add(data_type, dt_ds) @@ -710,7 +736,9 @@ def _get_assign_datatype( ) case IRInstr(): - new_args = () + new_args: ( + tuple[WorkingData | CompositeWorkingData | BaseDataContainer] | tuple + ) = () for k in value: new_args += ( @@ -744,7 +772,7 @@ def _get_assign_datatype( ), ) - new_instr = value.__class__(*new_blocks) + new_instr = cast(IRInstr, value.__class__(*new_blocks)) new_instr.resolve(mem=mem, node=node, ir_graph=ir_graph) return mem.scope.stack[mem.cur_scope].pop() @@ -753,9 +781,7 @@ def _get_assign_datatype( # FIXME: properly address option block - new_blocks: ( - tuple[WorkingData | CompositeWorkingData | BaseDataContainer] | tuple - ) = () + new_blocks = () for k in value: new_blocks += ( @@ -768,7 +794,7 @@ def _get_assign_datatype( ), ) - new_instr = value.__class__(*new_blocks) + new_instr = cast(IRInstr, value.__class__(*new_blocks)) new_instr.resolve(mem=mem, node=node, ir_graph=ir_graph) case _: diff --git a/python/src/hhat_lang/dialects/heather/execution/classical/executor.py b/python/src/hhat_lang/dialects/heather/execution/classical/executor.py index 816113d1..f6a0a17c 100644 --- a/python/src/hhat_lang/dialects/heather/execution/classical/executor.py +++ b/python/src/hhat_lang/dialects/heather/execution/classical/executor.py @@ -8,17 +8,20 @@ from typing import Any -from hhat_lang.core.code.ir import BlockIR, BodyIR from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock class Evaluator(BaseEvaluator): def __init__(self, mem: MemoryManager, **_kwargs: Any): self._mem = mem - def run(self, code: BodyIR | BlockIR, **kwargs: Any) -> Any: + def walk(self, code: Any, mem: MemoryManager, **kwargs: Any) -> Any: pass - def __call__(self, code: BodyIR | BlockIR, **kwargs: Any) -> Any: + def run(self, code: IRBlock, **kwargs: Any) -> Any: + pass + + def __call__(self, code: IRBlock, **kwargs: Any) -> Any: pass diff --git a/python/src/hhat_lang/dialects/heather/execution/executor.py b/python/src/hhat_lang/dialects/heather/execution/executor.py index 9d13152e..c56e9f51 100644 --- a/python/src/hhat_lang/dialects/heather/execution/executor.py +++ b/python/src/hhat_lang/dialects/heather/execution/executor.py @@ -2,12 +2,12 @@ from typing import Any -from hhat_lang.core.code.ir import BaseIR +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock class Evaluator: - def __init__(self, code: BaseIR): - if isinstance(code, BaseIR): + def __init__(self, code: IRBlock): + if isinstance(code, IRBlock): self._code = code else: diff --git a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py index 61d68d87..cc16ab1b 100644 --- a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py @@ -36,7 +36,6 @@ from typing import Any, Type -from hhat_lang.core.code.ir import BlockIR from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler @@ -64,7 +63,7 @@ def __init__( qlang: Type[ # type: ignore [type-arg] BaseLowLevelQLang[ WorkingData, - IRBlock | BlockIR, + IRBlock, IndexManager, BaseEvaluator, Stack, diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py index 79d1697f..17074f96 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -28,7 +28,7 @@ class If(CInstr): name = "if" @staticmethod - def _instr(cond_test: str, instr: str) -> str: + def _instr(cond_test: str | tuple[str, ...], instr: str | tuple[str, ...]) -> str: return f"if({cond_test}) {instr};" def _translate_instrs( @@ -45,27 +45,33 @@ def _translate_instrs( transformed_instrs: tuple[str, ...] = () for c, i in zip(cond_test, instrs): - c_value: str + c_value: str | tuple[str, ...] match c: case BaseDataContainer(): c_value = c.name.value + case CoreLiteral() | Symbol(): c_value = c.value + case CompositeLiteral() | CompositeMixData(): raise NotImplementedError() + case _: raise NotImplementedError() - i_value: str + i_value: str | tuple[str, ...] match i: case BaseDataContainer(): i_value = i.name.value + case CoreLiteral() | Symbol(): i_value = i.value + case CompositeLiteral() | CompositeMixData(): raise NotImplementedError() + case _: raise NotImplementedError() @@ -212,9 +218,11 @@ def _get_mask_idxs( match mask: case CoreLiteral(): lit = mask + case Symbol() if mask.value in ("@true", "@false"): bool_val = "@1" if mask.value == "@true" else "@0" lit = CoreLiteral(bool_val, "@bool") + case BaseDataContainer() | Symbol(): if executor is None: return Error(IndexUnknownError()) @@ -233,6 +241,7 @@ def _get_mask_idxs( return Error(IndexUnknownError()) lit = val + case _: return Error(IndexUnknownError()) @@ -264,11 +273,13 @@ def _translate_instrs( match mask_res: case Ok(): mask_idxs = mask_res.result() + case Error(): # error while obtaining mask indexes return ( mask_res.result(), ), InstrStatus.ERROR # type: ignore[return-value] + case _: return tuple(), InstrStatus.ERROR diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index b3388a66..18031893 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -5,7 +5,6 @@ from typing import Any, Callable, Iterable, cast from hhat_lang.core.code.instructions import QInstrFlag -from hhat_lang.core.code.ir import BlockIR, InstrIR from hhat_lang.core.code.utils import InstrStatus from hhat_lang.core.data.core import ( CompositeLiteral, @@ -17,22 +16,13 @@ from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, - # HeapInvalidKeyError, InstrNotFoundError, InstrStatusError, ) from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang - -# from hhat_lang.core.memory.core import IndexManager, MemoryManager from hhat_lang.core.utils import Error, Ok, Result - -# from hhat_lang.dialects.heather.code.ast import Literal -# from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( -# IRArgs, -# IRBlock, -# IRInstr, -# ) +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock, IRInstr class LowLeveQLang(BaseLowLevelQLang): @@ -124,7 +114,7 @@ def gen_var( # TODO: implement it raise NotImplementedError() - case InstrIR(): + case IRInstr(): match res := self.gen_instrs(instr=data, executor=self._executor): case Ok(): code_tuple += res.result() @@ -172,7 +162,7 @@ def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result | ErrorHandle # TODO: implement it raise NotImplementedError() - case InstrIR(): + case IRInstr(): match instr_res := self.gen_instrs(instr=k, **kwargs): case Ok(): @@ -191,7 +181,7 @@ def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result | ErrorHandle return Ok(code_tuple) def gen_instrs( - self, *, instr: InstrIR | BlockIR, **kwargs: Any + self, *, instr: IRInstr | IRBlock, **kwargs: Any ) -> Result | ErrorHandler: """ Transforms each of the instructions into an OpenQASM v2 code or @@ -206,7 +196,7 @@ def gen_instrs( A tuple with OpenQASM v2 code strings """ - if not isinstance(instr, InstrIR): + if not isinstance(instr, IRInstr): return InstrNotFoundError(getattr(instr, "name", None)) instr_module = importlib.import_module( diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 0f3779a3..29088a77 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -127,8 +127,8 @@ def test_parse_type_ir( ) -> None: # # uncomment below to enable cProfile-ing the code, to # # check for time execution bottlenecks - # pr = cProfile.Profile() - # pr.enable() + pr = cProfile.Profile() + pr.enable() project_name = "parse-test" project_root = THIS / project_name @@ -195,8 +195,8 @@ def test_parse_type_ir( # # uncomment below to enable cProfile-ing the code, to # # check for time execution bottlenecks - # pr.disable() - # pr.print_stats(sort=SortKey.CUMULATIVE) + pr.disable() + pr.print_stats(sort=SortKey.CUMULATIVE) # ps = Stats(pr).sort_stats(SortKey.CUMULATIVE) # # print(f"print callers:\n") From d247523dd72c378a284b2251a42e948987564706 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Mon, 25 Aug 2025 16:57:04 +0200 Subject: [PATCH 30/42] fix mypy big cleanup, big refactor Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/abstract.py | 271 ++++++++++++++ python/src/hhat_lang/core/code/base.py | 255 +++++++++++++ python/src/hhat_lang/core/code/new_ir.py | 347 +----------------- .../src/hhat_lang/core/code/symbol_table.py | 3 +- python/src/hhat_lang/core/data/fn_def.py | 168 +-------- .../hhat_lang/core/execution/abstract_base.py | 3 +- .../core/execution/abstract_program.py | 2 +- python/src/hhat_lang/core/imports/importer.py | 5 +- python/src/hhat_lang/core/memory/core.py | 10 +- .../heather/code/simple_ir_builder/new_ir.py | 30 +- .../code/simple_ir_builder/new_ir_builder.py | 3 +- .../dialects/heather/execution/new_ir.py | 3 +- .../dialects/heather/parsing/ir_visitor.py | 3 +- .../dialects/heather/parsing/utils.py | 2 +- .../heather/parsing/test_parse_with_ir.py | 3 +- 15 files changed, 560 insertions(+), 548 deletions(-) create mode 100644 python/src/hhat_lang/core/code/abstract.py create mode 100644 python/src/hhat_lang/core/code/base.py diff --git a/python/src/hhat_lang/core/code/abstract.py b/python/src/hhat_lang/core/code/abstract.py new file mode 100644 index 00000000..e6c18a18 --- /dev/null +++ b/python/src/hhat_lang/core/code/abstract.py @@ -0,0 +1,271 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from pathlib import Path +from typing import Any, Iterable + +from hhat_lang.core.code.base import BaseFnCheck, BaseIRBlock +from hhat_lang.core.code.symbol_table import SymbolTable +from hhat_lang.core.data.core import CompositeSymbol, Symbol + + +class IRHash: + """ + IR key class to handle the nodes for the IRGraph. + + Use ``key`` attribute when comparing between ``IRModule``. It is also hashable. + + Use ``uid`` attribute when comparing between type or function name + and an ``IRHash``, ``IRNode`` or ``IRModule``. This is the default when applying + ``hash`` function to this class instance. + """ + + _key: Path + _uid: int + __slots__ = ("_key", "_uid") + + def __init__(self, ir_path: Path): + if isinstance(ir_path, Path): + self._key = ir_path + self._uid = hash(ir_path) + + else: + raise ValueError("ir_path must be of type Path") + + @property + def key(self) -> Path: + return self._key + + @property + def uid(self) -> int: + return self._uid + + def __hash__(self) -> int: + return self._uid + + def __eq__(self, other: Any) -> bool: + if isinstance(other, IRHash): + return hash(self) == hash(other) + + if isinstance(other, BaseIRModule): + return hash(self) == hash(other.path) + + return False + + def __repr__(self) -> str: + txt = Path() + + for p in reversed(self._key.parts): + if p == "src": + break + + txt = Path(p) / txt + + return f"[{txt}#{str(self._uid)[-8:]}]" + + +################### +# IR BASE CLASSES # +################### + + +class BaseIRModule(ABC): + """Base abstract class for IR module definitions.""" + + _path: Path + _symbol_table: SymbolTable + _main: BaseIRBlock + + @property + def path(self) -> Path: + return self._path + + @property + def uid(self) -> int: + return hash(self._path) + + @property + def symbol_table(self) -> SymbolTable: + return self._symbol_table + + @property + def main(self) -> BaseIRBlock: + return self._main + + def __hash__(self) -> int: + return hash((hash(self._path), hash(self._symbol_table), hash(self._main))) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, self.__class__): + return hash(self) == hash(other) + + return False + + def __contains__( + self, item: Symbol | CompositeSymbol | BaseFnCheck | Path | Any + ) -> bool: + return item in self._symbol_table.type or item in self._symbol_table.fn + + @abstractmethod + def __str__(self) -> str: + raise NotImplementedError() + + +class BaseIR(ABC): + """ + Base class for the IR. + + IR holds information about the main code execution (as an IR block), or a symbol + table containing type definitions or function definitions, and a reference table + to point the definitions of types or functions from other IRs. + """ + + _ref_table: RefTable + _module: BaseIRModule + + @property + def module(self) -> BaseIRModule: + return self._module + + @property + def ref_table(self) -> RefTable: + return self._ref_table + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() + + +########################### +# REFERENCE TABLE CLASSES # +########################### + + +class RefTypeTable: + """Reference to types from another IR""" + + _table: dict[Symbol | CompositeSymbol, IRHash] + __slots__ = ("_table",) + + def __init__(self): + self._table = dict() + + def add_ref(self, type_name: Symbol | CompositeSymbol, ir_path: Path) -> None: + if isinstance(type_name, Symbol | CompositeSymbol) and isinstance( + ir_path, Path + ): + self._table[type_name] = IRHash(ir_path) + + else: + raise ValueError(f"wrong reference type table input ({type_name})") + + def get_irpath(self, type_name: Symbol | CompositeSymbol) -> Path: + return self.get_irhash(type_name).key + + def get_irhash(self, type_name: Symbol | CompositeSymbol) -> IRHash: + return self._table[type_name] + + def __hash__(self) -> int: + return hash(self._table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefTypeTable): + return hash(self) == hash(other) + + return False + + def __contains__(self, item: Symbol | CompositeSymbol | Any) -> bool: + return item in self._table + + def __len__(self) -> int: + return len(self._table) + + def __iter__(self) -> Iterable[tuple[Symbol | CompositeSymbol, IRHash]]: + return iter(self._table.items()) + + +class RefFnTable: + """Reference to functions from another IR""" + + _table: dict[BaseFnCheck, IRHash] + __slots__ = ("_table",) + + def __init__(self): + self._table = dict() + + def add_ref(self, fn_name: BaseFnCheck, ir_path: Path) -> None: + if isinstance(fn_name, BaseFnCheck) and isinstance(ir_path, Path): + self._table[fn_name] = IRHash(ir_path) + + else: + raise ValueError(f"wrong reference type table input ({fn_name})") + + def get_irpath(self, fn_name: BaseFnCheck) -> Path: + return self.get_irhash(fn_name).key + + def get_irhash(self, fn_name: BaseFnCheck) -> IRHash: + return self._table[fn_name] + + def __hash__(self) -> int: + return hash(self._table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefFnTable): + return hash(self) == hash(other) + + return False + + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + match item: + case BaseFnCheck(): + return item in self._table + + case Symbol() | CompositeSymbol(): + for k in self._table: + if item == k.name: + return True + + return False + + case _: + return False + + def __len__(self) -> int: + return len(self._table) + + def __iter__(self) -> Iterable[tuple[BaseFnCheck, IRHash]]: + return iter(self._table.items()) + + +class RefTable: + """To store reference for types and functions from another IR""" + + _types: RefTypeTable + _fns: RefFnTable + __slots__ = ("_types", "_fns") + + def __init__( + self, *, type_ref: RefTypeTable | None = None, fn_ref: RefFnTable | None = None + ): + self._types = type_ref or RefTypeTable() + self._fns = fn_ref or RefFnTable() + + @property + def types(self) -> RefTypeTable: + return self._types + + @property + def fns(self) -> RefFnTable: + return self._fns + + def __hash__(self) -> int: + return hash(hash(self._types) + hash(self._fns)) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, RefTable): + return hash(self) == hash(other) + + return False + + def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: + return item in self._types or item in self._fns diff --git a/python/src/hhat_lang/core/code/base.py b/python/src/hhat_lang/core/code/base.py new file mode 100644 index 00000000..d674a21c --- /dev/null +++ b/python/src/hhat_lang/core/code/base.py @@ -0,0 +1,255 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from enum import Enum +from typing import Any, Iterable, Iterator + +from hhat_lang.core.data.core import ( + CompositeSymbol, + CompositeWorkingData, + Symbol, + WorkingData, +) + + +class BaseFnKey: + """ + Base class for functions definition on memory's SymbolTable. + Provide functions a signature. + + Given a function:: + + fn sum (a:u64 b:u64) u64 { ::add(a b) } + + The function key object is as follows:: + + BaseFnKey( + name=Symbol("sum"), + type=Symbol("u64"), + args_names=(Symbol("a"), Symbol("b"),), + args_types=(Symbol("u64"), Symbol("u64"),) + ) + + When trying to retrieve the function data, use ``BaseFnCheck`` + parent instance instead: + + """ + + _name: Symbol | CompositeSymbol + _type: Symbol | CompositeSymbol + _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] + _args_names: tuple | tuple[Symbol, ...] + _hash_value: int + + # TODO: implement code for comparison of out of order args_names + + def __init__( + self, + fn_name: Symbol | CompositeSymbol, + fn_type: Symbol | CompositeSymbol, + args_names: tuple | tuple[Symbol, ...], + args_types: tuple | tuple[Symbol | CompositeSymbol, ...], + ): + + # check correct types for each argument before proceeding + assert ( + isinstance(fn_name, Symbol | CompositeSymbol) + and isinstance(fn_type, Symbol | CompositeSymbol) + and all(isinstance(k, Symbol) for k in args_names) + and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types) + ), ( + f"Wrong types provided for function definition on SymbolTable:\n" + f" name: {fn_name}\n type: {fn_type}\n args types: {args_types}\n" + f" args names: {args_names}\n", + ) + + self._name = fn_name + self._type = fn_type + self._args_names = args_names + self._args_types = args_types + self._hash_value = hash((hash(self._name), hash(self._args_types))) + + @property + def name(self) -> Symbol | CompositeSymbol: + return self._name + + @property + def type(self) -> Symbol | CompositeSymbol: + return self._type + + @property + def args_types(self) -> tuple | tuple[Symbol | CompositeSymbol, ...]: + return self._args_types + + @property + def args_names(self) -> tuple | tuple[Symbol, ...]: + return self._args_names + + def __hash__(self) -> int: + return self._hash_value + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseFnKey | BaseFnCheck): + return hash(self) == hash(other) + + return False + + def has_args(self, args: tuple[Symbol, ...]) -> bool: + return set(self._args_names) == set(args) + + def __iter__(self) -> Iterator[tuple[Symbol, Symbol | CompositeSymbol]]: + return iter(zip(self.args_names, self.args_types)) + + def __repr__(self) -> str: + return ( + f"{self.name}:{self.type}(" + f"{' '.join(f'{k}:{v}' for k, v in zip(self.args_names, self.args_types))})" + ) + + +class BaseFnCheck: + """ + Base function class to check and retrieve a given function from the SymbolTable. + """ + + _name: Symbol | CompositeSymbol + _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] + _hash_value: int + __slots__ = ("_name", "_args_types", "_hash_value") + + def __init__( + self, + fn_name: Symbol | CompositeSymbol, + args_types: tuple | tuple[Symbol | CompositeSymbol, ...], + ): + + # checks types correctness + assert isinstance(fn_name, Symbol | CompositeSymbol) and all( + isinstance(p, Symbol | CompositeSymbol) for p in args_types + ), ( + f"Wrong types provided for function retrieval on SymbolTable:\n" + f" name: {fn_name}\n args types: {args_types}\n", + ) + + self._name = fn_name + self._args_types = args_types + self._hash_value = hash((hash(self._name), hash(self._args_types))) + + @property + def name(self) -> Symbol | CompositeSymbol: + return self._name + + def transform( + self, fn_type: Symbol | CompositeSymbol, args_names: tuple[Symbol, ...] + ) -> BaseFnKey: + if all( + isinstance(p, Symbol | CompositeSymbol) for p in args_names + ) and isinstance(fn_type, Symbol | CompositeSymbol): + return BaseFnKey( + fn_name=self.name, + fn_type=fn_type, + args_types=self._args_types, + args_names=args_names, + ) + raise ValueError( + f"cannot transform FnKey with fn type {fn_type} and args {args_names}" + ) + + def check_args_types(self, *values: Symbol | CompositeSymbol) -> bool: + """Check whether ``*values`` have the same values as in function args types""" + + return len(values) == len(self._args_types) and all( + k == v for k, v in zip(values, self._args_types) + ) + + def __hash__(self) -> int: + return self._hash_value + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseFnCheck): + return hash(self) == hash(other) + + return False + + def __repr__(self) -> str: + args = ", ".join(f"{t}" for t in self._args_types) + return f"fn(name={self.name}, args=({args}))" + + +class BaseIRBlock(ABC): + """ + Base for IR block classes. + """ + + _name: BaseIRBlockFlag + args: tuple[WorkingData | CompositeWorkingData | BaseIRBlock | BaseIRInstr, ...] + + @property + def name(self) -> BaseIRBlockFlag: + return self._name + + def __hash__(self) -> int: + return hash((hash(self._name), hash(self.args))) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseIRBlock): + return hash(self) == hash(other) + + return False + + def __iter__(self) -> Iterator: + return iter(self.args) + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() + + +class BaseIRBlockFlag(Enum): + """ + Base for IR block flag classes. Should be used to define types of IR blocks. + """ + + +class BaseIRFlag(Enum): + """ + Base for IR flag classes. It should be used to create enums for instructions, + such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. + """ + + +class BaseIRInstr(ABC): + """ + Base IR instruction classes. + """ + + _name: BaseIRFlag + args: tuple[BaseIRBlock | WorkingData | CompositeWorkingData, ...] | tuple + _hash_value: int + + def __init__(self): + self._hash_value = hash((hash(self.name), hash(self.args))) + + @property + def name(self) -> Any: + return self._name + + @abstractmethod + def resolve(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + + def __hash__(self) -> int: + return self._hash_value + + def __eq__(self, other: Any) -> bool: + if isinstance(other, BaseIRInstr): + return hash(self) == hash(other) + + return False + + def __iter__(self) -> Iterable: + return iter(self.args) + + @abstractmethod + def __repr__(self) -> str: + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 5b2b6e16..4566d158 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -1,19 +1,16 @@ from __future__ import annotations -from abc import ABC, abstractmethod -from enum import Enum from pathlib import Path -from typing import Any, Iterable, Iterator, Mapping +from typing import Any, Iterator, Mapping -from hhat_lang.core.code.symbol_table import SymbolTable +from hhat_lang.core.code.abstract import BaseIR, IRHash, RefTable +from hhat_lang.core.code.base import BaseFnCheck from hhat_lang.core.code.utils import ResultPHF, gen_phf, get_hash from hhat_lang.core.data.core import ( CompositeSymbol, - CompositeWorkingData, Symbol, - WorkingData, ) -from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef +from hhat_lang.core.data.fn_def import FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure ############## @@ -21,347 +18,11 @@ ############## -class BaseIRBlock(ABC): - """ - Base for IR block classes. - """ - - _name: BaseIRBlockFlag - args: tuple[WorkingData | CompositeWorkingData | BaseIRBlock | BaseIRInstr, ...] - - @property - def name(self) -> BaseIRBlockFlag: - return self._name - - def __hash__(self) -> int: - return hash((hash(self._name), hash(self.args))) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseIRBlock): - return hash(self) == hash(other) - - return False - - def __iter__(self) -> Iterator: - return iter(self.args) - - @abstractmethod - def __repr__(self) -> str: - raise NotImplementedError() - - -class BaseIRBlockFlag(Enum): - """ - Base for IR block flag classes. Should be used to define types of IR blocks. - """ - - -class BaseIRModule(ABC): - """Base abstract class for IR module definitions.""" - - _path: Path - _symbol_table: SymbolTable - _main: BaseIRBlock - - @property - def path(self) -> Path: - return self._path - - @property - def uid(self) -> int: - return hash(self._path) - - @property - def symbol_table(self) -> SymbolTable: - return self._symbol_table - - @property - def main(self) -> BaseIRBlock: - return self._main - - def __hash__(self) -> int: - return hash((hash(self._path), hash(self._symbol_table), hash(self._main))) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, self.__class__): - return hash(self) == hash(other) - - return False - - def __contains__( - self, item: Symbol | CompositeSymbol | BaseFnCheck | Path | Any - ) -> bool: - return item in self._symbol_table.type or item in self._symbol_table.fn - - @abstractmethod - def __str__(self) -> str: - raise NotImplementedError() - - -class BaseIR(ABC): - """ - Base class for the IR. - - IR holds information about the main code execution (as an IR block), or a symbol - table containing type definitions or function definitions, and a reference table - to point the definitions of types or functions from other IRs. - """ - - _ref_table: RefTable - _module: BaseIRModule - - @property - def module(self) -> BaseIRModule: - return self._module - - @property - def ref_table(self) -> RefTable: - return self._ref_table - - @abstractmethod - def __repr__(self) -> str: - raise NotImplementedError() - - -class BaseIRFlag(Enum): - """ - Base for IR flag classes. It should be used to create enums for instructions, - such as ``CALL``, ``DECLARE``, ``ASSIGN``, ``RETURN``, etc. - """ - - -class BaseIRInstr(ABC): - """ - Base IR instruction classes. - """ - - _name: BaseIRFlag - args: tuple[BaseIR | WorkingData | CompositeWorkingData, ...] | tuple - _hash_value: int - - def __init__(self): - self._hash_value = hash((hash(self.name), hash(self.args))) - - @property - def name(self) -> Any: - return self._name - - @abstractmethod - def resolve(self, *args: Any, **kwargs: Any) -> Any: - raise NotImplementedError() - - def __hash__(self) -> int: - return self._hash_value - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseIRInstr): - return hash(self) == hash(other) - - return False - - def __iter__(self) -> Iterable[BaseIR | WorkingData | CompositeWorkingData]: - return iter(self.args) - - @abstractmethod - def __repr__(self) -> str: - raise NotImplementedError() - - -########################### -# REFERENCE TABLE CLASSES # -########################### - - -class RefTypeTable: - """Reference to types from another IR""" - - _table: dict[Symbol | CompositeSymbol, IRHash] - __slots__ = ("_table",) - - def __init__(self): - self._table = dict() - - def add_ref(self, type_name: Symbol | CompositeSymbol, ir_path: Path) -> None: - if isinstance(type_name, Symbol | CompositeSymbol) and isinstance( - ir_path, Path - ): - self._table[type_name] = IRHash(ir_path) - - else: - raise ValueError(f"wrong reference type table input ({type_name})") - - def get_irpath(self, type_name: Symbol | CompositeSymbol) -> Path: - return self.get_irhash(type_name).key - - def get_irhash(self, type_name: Symbol | CompositeSymbol) -> IRHash: - return self._table[type_name] - - def __hash__(self) -> int: - return hash(self._table) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, RefTypeTable): - return hash(self) == hash(other) - - return False - - def __contains__(self, item: Symbol | CompositeSymbol | Any) -> bool: - return item in self._table - - def __len__(self) -> int: - return len(self._table) - - def __iter__(self) -> Iterable[tuple[Symbol | CompositeSymbol, IRHash]]: - return iter(self._table.items()) - - -class RefFnTable: - """Reference to functions from another IR""" - - _table: dict[BaseFnCheck, IRHash] - __slots__ = ("_table",) - - def __init__(self): - self._table = dict() - - def add_ref(self, fn_name: BaseFnCheck, ir_path: Path) -> None: - if isinstance(fn_name, BaseFnCheck) and isinstance(ir_path, Path): - self._table[fn_name] = IRHash(ir_path) - - else: - raise ValueError(f"wrong reference type table input ({fn_name})") - - def get_irpath(self, fn_name: BaseFnCheck) -> Path: - return self.get_irhash(fn_name).key - - def get_irhash(self, fn_name: BaseFnCheck) -> IRHash: - return self._table[fn_name] - - def __hash__(self) -> int: - return hash(self._table) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, RefFnTable): - return hash(self) == hash(other) - - return False - - def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: - match item: - case BaseFnCheck(): - return item in self._table - - case Symbol() | CompositeSymbol(): - for k in self._table: - if item == k.name: - return True - - return False - - case _: - return False - - def __len__(self) -> int: - return len(self._table) - - def __iter__(self) -> Iterable[tuple[BaseFnCheck, IRHash]]: - return iter(self._table.items()) - - -class RefTable: - """To store reference for types and functions from another IR""" - - _types: RefTypeTable - _fns: RefFnTable - __slots__ = ("_types", "_fns") - - def __init__( - self, *, type_ref: RefTypeTable | None = None, fn_ref: RefFnTable | None = None - ): - self._types = type_ref or RefTypeTable() - self._fns = fn_ref or RefFnTable() - - @property - def types(self) -> RefTypeTable: - return self._types - - @property - def fns(self) -> RefFnTable: - return self._fns - - def __hash__(self) -> int: - return hash(hash(self._types) + hash(self._fns)) - - def __eq__(self, other: Any) -> bool: - if isinstance(other, RefTable): - return hash(self) == hash(other) - - return False - - def __contains__(self, item: Symbol | CompositeSymbol | BaseFnCheck) -> bool: - return item in self._types or item in self._fns - - #################### # IR GRAPH CLASSES # #################### -class IRHash: - """ - IR key class to handle the nodes for the IRGraph. - - Use ``key`` attribute when comparing between ``IRModule``. It is also hashable. - - Use ``uid`` attribute when comparing between type or function name - and an ``IRHash``, ``IRNode`` or ``IRModule``. This is the default when applying - ``hash`` function to this class instance. - """ - - _key: Path - _uid: int - __slots__ = ("_key", "_uid") - - def __init__(self, ir_path: Path): - if isinstance(ir_path, Path): - self._key = ir_path - self._uid = hash(ir_path) - - else: - raise ValueError("ir_path must be of type Path") - - @property - def key(self) -> Path: - return self._key - - @property - def uid(self) -> int: - return self._uid - - def __hash__(self) -> int: - return self._uid - - def __eq__(self, other: Any) -> bool: - if isinstance(other, IRHash): - return hash(self) == hash(other) - - if isinstance(other, BaseIRModule): - return hash(self) == hash(other.path) - - return False - - def __repr__(self) -> str: - txt = Path() - - for p in reversed(self._key.parts): - if p == "src": - break - - txt = Path(p) / txt - - return f"[{txt}#{str(self._uid)[-8:]}]" - - class IRNode: """ Stores node key as ``IRHash`` and value as ``BaseIRModule`` child instance. diff --git a/python/src/hhat_lang/core/code/symbol_table.py b/python/src/hhat_lang/core/code/symbol_table.py index bc8d840c..9b2f03bf 100644 --- a/python/src/hhat_lang/core/code/symbol_table.py +++ b/python/src/hhat_lang/core/code/symbol_table.py @@ -3,8 +3,9 @@ from collections import OrderedDict from typing import Any, Iterable +from hhat_lang.core.code.base import BaseFnCheck, BaseFnKey from hhat_lang.core.data.core import CompositeSymbol, Symbol -from hhat_lang.core.data.fn_def import BaseFnCheck, BaseFnKey, FnDef +from hhat_lang.core.data.fn_def import FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index 5742ed82..59e607be 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -1,9 +1,9 @@ from __future__ import annotations from functools import lru_cache -from typing import Any, Iterable, Iterator, Sized, cast +from typing import Sized, cast -from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.base import BaseFnCheck, BaseIRBlock from hhat_lang.core.data.core import ( CompositeSymbol, CompositeWorkingData, @@ -12,170 +12,6 @@ ) -class BaseFnKey: - """ - Base class for functions definition on memory's SymbolTable. - Provide functions a signature. - - Given a function:: - - fn sum (a:u64 b:u64) u64 { ::add(a b) } - - The function key object is as follows:: - - BaseFnKey( - name=Symbol("sum"), - type=Symbol("u64"), - args_names=(Symbol("a"), Symbol("b"),), - args_types=(Symbol("u64"), Symbol("u64"),) - ) - - When trying to retrieve the function data, use ``BaseFnCheck`` - parent instance instead: - - """ - - _name: Symbol | CompositeSymbol - _type: Symbol | CompositeSymbol - _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] - _args_names: tuple | tuple[Symbol, ...] - _hash_value: int - - # TODO: implement code for comparison of out of order args_names - - def __init__( - self, - fn_name: Symbol | CompositeSymbol, - fn_type: Symbol | CompositeSymbol, - args_names: tuple | tuple[Symbol, ...], - args_types: tuple | tuple[Symbol | CompositeSymbol, ...], - ): - - # check correct types for each argument before proceeding - assert ( - isinstance(fn_name, Symbol | CompositeSymbol) - and isinstance(fn_type, Symbol | CompositeSymbol) - and all(isinstance(k, Symbol) for k in args_names) - and all(isinstance(p, Symbol | CompositeSymbol) for p in args_types) - ), ( - f"Wrong types provided for function definition on SymbolTable:\n" - f" name: {fn_name}\n type: {fn_type}\n args types: {args_types}\n" - f" args names: {args_names}\n", - ) - - self._name = fn_name - self._type = fn_type - self._args_names = args_names - self._args_types = args_types - self._hash_value = hash((hash(self._name), hash(self._args_types))) - - @property - def name(self) -> Symbol | CompositeSymbol: - return self._name - - @property - def type(self) -> Symbol | CompositeSymbol: - return self._type - - @property - def args_types(self) -> tuple | tuple[Symbol | CompositeSymbol, ...]: - return self._args_types - - @property - def args_names(self) -> tuple | tuple[Symbol, ...]: - return self._args_names - - def __hash__(self) -> int: - return self._hash_value - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseFnKey | BaseFnCheck): - return hash(self) == hash(other) - - return False - - def has_args(self, args: tuple[Symbol, ...]) -> bool: - return set(self._args_names) == set(args) - - def __iter__(self) -> Iterator[tuple[Symbol, Symbol | CompositeSymbol]]: - return iter(zip(self.args_names, self.args_types)) - - def __repr__(self) -> str: - return ( - f"{self.name}:{self.type}(" - f"{' '.join(f'{k}:{v}' for k, v in zip(self.args_names, self.args_types))})" - ) - - -class BaseFnCheck: - """ - Base function class to check and retrieve a given function from the SymbolTable. - """ - - _name: Symbol | CompositeSymbol - _args_types: tuple | tuple[Symbol | CompositeSymbol, ...] - _hash_value: int - __slots__ = ("_name", "_args_types", "_hash_value") - - def __init__( - self, - fn_name: Symbol | CompositeSymbol, - args_types: tuple | tuple[Symbol | CompositeSymbol, ...], - ): - - # checks types correctness - assert isinstance(fn_name, Symbol | CompositeSymbol) and all( - isinstance(p, Symbol | CompositeSymbol) for p in args_types - ), ( - f"Wrong types provided for function retrieval on SymbolTable:\n" - f" name: {fn_name}\n args types: {args_types}\n", - ) - - self._name = fn_name - self._args_types = args_types - self._hash_value = hash((hash(self._name), hash(self._args_types))) - - @property - def name(self) -> Symbol | CompositeSymbol: - return self._name - - def transform( - self, fn_type: Symbol | CompositeSymbol, args_names: tuple[Symbol, ...] - ) -> BaseFnKey: - if all( - isinstance(p, Symbol | CompositeSymbol) for p in args_names - ) and isinstance(fn_type, Symbol | CompositeSymbol): - return BaseFnKey( - fn_name=self.name, - fn_type=fn_type, - args_types=self._args_types, - args_names=args_names, - ) - raise ValueError( - f"cannot transform FnKey with fn type {fn_type} and args {args_names}" - ) - - def check_args_types(self, *values: Symbol | CompositeSymbol) -> bool: - """Check whether ``*values`` have the same values as in function args types""" - - return len(values) == len(self._args_types) and all( - k == v for k, v in zip(values, self._args_types) - ) - - def __hash__(self) -> int: - return self._hash_value - - def __eq__(self, other: Any) -> bool: - if isinstance(other, BaseFnCheck): - return hash(self) == hash(other) - - return False - - def __repr__(self) -> str: - args = ", ".join(f"{t}" for t in self._args_types) - return f"fn(name={self.name}, args=({args}))" - - class FnDef: """ Function definition class diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index 3b4cc6f2..fe992806 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -3,7 +3,8 @@ from abc import ABC, abstractmethod from typing import Any -from hhat_lang.core.code.new_ir import BaseIR, IRGraph +from hhat_lang.core.code.abstract import BaseIR +from hhat_lang.core.code.new_ir import IRGraph from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.memory.core import MemoryManager diff --git a/python/src/hhat_lang/core/execution/abstract_program.py b/python/src/hhat_lang/core/execution/abstract_program.py index dde3f2da..a7d69cb7 100644 --- a/python/src/hhat_lang/core/execution/abstract_program.py +++ b/python/src/hhat_lang/core/execution/abstract_program.py @@ -3,7 +3,7 @@ from abc import ABC, abstractmethod from typing import Any -from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.abstractr import BaseIRBlock from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler diff --git a/python/src/hhat_lang/core/imports/importer.py b/python/src/hhat_lang/core/imports/importer.py index 60011ad0..c8c7f567 100644 --- a/python/src/hhat_lang/core/imports/importer.py +++ b/python/src/hhat_lang/core/imports/importer.py @@ -7,9 +7,10 @@ from arpeggio import ParserPython from arpeggio.cleanpeg import ParserPEG -from hhat_lang.core.code.new_ir import BaseIR, IRGraph +from hhat_lang.core.code.abstract import BaseIR +from hhat_lang.core.code.base import BaseFnCheck +from hhat_lang.core.code.new_ir import IRGraph from hhat_lang.core.data.core import CompositeSymbol, Symbol -from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.toolchain.project import SOURCE_FOLDER_NAME, SOURCE_TYPES_PATH diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 0f249ae8..84748936 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -1,15 +1,14 @@ from __future__ import annotations import sys -from abc import ABC, abstractmethod +from abc import ABC from collections import OrderedDict, deque from copy import deepcopy from enum import Enum, auto -from idlelib.configdialog import is_int -from typing import Any, Hashable, Iterator, cast +from typing import Any, Hashable, cast from uuid import UUID -from hhat_lang.core.code.new_ir import BaseIRBlock +from hhat_lang.core.code.base import BaseFnCheck, BaseIRBlock from hhat_lang.core.data.core import ( CompositeLiteral, CompositeMixData, @@ -19,7 +18,6 @@ Symbol, WorkingData, ) -from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ( ErrorHandler, @@ -373,7 +371,7 @@ def push(self, data: BaseDataContainer | CoreLiteral) -> None: self._data[-1].add(data, data) def get( - self, item: WorkingData | CompositeWorkingData + self, item: WorkingData | CompositeSymbol ) -> BaseDataContainer | CoreLiteral: """Retrieves data from the current stack frame""" diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 534ac5b9..527e5bcf 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -6,17 +6,17 @@ from pathlib import Path from typing import Any, cast -from hhat_lang.core.code.new_ir import ( - BaseIR, +from hhat_lang.core.code.abstract import BaseIR, BaseIRModule, IRHash, RefTable +from hhat_lang.core.code.base import ( + BaseFnCheck, BaseIRBlock, BaseIRBlockFlag, BaseIRFlag, BaseIRInstr, - BaseIRModule, +) +from hhat_lang.core.code.new_ir import ( IRGraph, - IRHash, IRNode, - RefTable, get_type, ) from hhat_lang.core.code.symbol_table import SymbolTable @@ -28,7 +28,6 @@ Symbol, WorkingData, ) -from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.core.data.utils import VariableKind from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import HeapInvalidKeyError @@ -779,23 +778,8 @@ def _get_assign_datatype( case OptionBlock(): - # FIXME: properly address option block - - new_blocks = () - - for k in value: - new_blocks += ( - _get_assign_datatype( - var_type=var_type, - value=k, - mem=mem, - node=node, - ir_graph=ir_graph, - ), - ) - - new_instr = cast(IRInstr, value.__class__(*new_blocks)) - new_instr.resolve(mem=mem, node=node, ir_graph=ir_graph) + # FIXME: implement option block + raise NotImplementedError() case _: raise NotImplementedError( diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py index 3390c735..bd803917 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py @@ -3,10 +3,11 @@ from pathlib import Path from typing import Mapping +from hhat_lang.core.code.base import BaseFnCheck from hhat_lang.core.code.new_ir import build_reftable from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import CompositeSymbol, Symbol -from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef +from hhat_lang.core.data.fn_def import FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( IR, diff --git a/python/src/hhat_lang/dialects/heather/execution/new_ir.py b/python/src/hhat_lang/dialects/heather/execution/new_ir.py index 7ab79e03..0c4d9574 100644 --- a/python/src/hhat_lang/dialects/heather/execution/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/execution/new_ir.py @@ -2,7 +2,8 @@ from typing import Any -from hhat_lang.core.code.new_ir import BaseIR, IRGraph, IRHash +from hhat_lang.core.code.abstract import BaseIR, IRHash +from hhat_lang.core.code.new_ir import IRGraph from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.execution.abstract_base import BaseIRManager from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IR diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index 90d1cef9..b4bbe67b 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -15,6 +15,7 @@ visit_parse_tree, ) +from hhat_lang.core.code.base import BaseFnCheck from hhat_lang.core.code.new_ir import IRGraph from hhat_lang.core.data.core import ( CompositeLiteral, @@ -24,7 +25,7 @@ Symbol, WorkingData, ) -from hhat_lang.core.data.fn_def import BaseFnCheck, FnDef +from hhat_lang.core.data.fn_def import FnDef from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.imports import TypeImporter from hhat_lang.core.imports.importer import FnImporter diff --git a/python/src/hhat_lang/dialects/heather/parsing/utils.py b/python/src/hhat_lang/dialects/heather/parsing/utils.py index 42904df0..f0605ca2 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/utils.py +++ b/python/src/hhat_lang/dialects/heather/parsing/utils.py @@ -4,8 +4,8 @@ from pathlib import Path from typing import Any, Iterable, Iterator +from hhat_lang.core.code.base import BaseFnCheck from hhat_lang.core.data.core import Symbol -from hhat_lang.core.data.fn_def import BaseFnCheck from hhat_lang.core.imports.utils import BaseImports diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 29088a77..73850fe0 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -9,7 +9,8 @@ from typing import Callable import pytest -from hhat_lang.core.code.new_ir import IRGraph, IRHash +from hhat_lang.core.code.abstract import IRHash +from hhat_lang.core.code.new_ir import IRGraph from hhat_lang.dialects.heather.grammar.fn_grammar import fn_program from hhat_lang.dialects.heather.parsing.ir_visitor import parse, parser_grammar_code from hhat_lang.toolchain.project.new import ( From 6d6eb007692ae53dbac820df8337ff5e8f73af9e Mon Sep 17 00:00:00 2001 From: Doomsk Date: Mon, 25 Aug 2025 23:13:24 +0200 Subject: [PATCH 31/42] fix file creation during pytest Signed-off-by: Doomsk --- python/src/hhat_lang/toolchain/project/new.py | 8 ++++---- .../dialects/heather/parsing/test_parse_with_ir.py | 10 ++++++---- 2 files changed, 10 insertions(+), 8 deletions(-) diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index 826681bc..b7dd61f5 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -62,14 +62,14 @@ def _create_template_files(project_name: Path) -> Any: ################### -def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: +def create_new_file(project_name: str | Path, file_name: str | Path) -> Path: project_name = str_to_path(project_name) file_name = str(file_name) + ".hat" doc_file = ( file_name + ".md" ) # file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") - file_path = project_name / SOURCE_FOLDER_NAME / file_name + file_path: Path = project_name / SOURCE_FOLDER_NAME / file_name if file_path.parent != Path("."): file_path.parent.mkdir(parents=True, exist_ok=True) @@ -83,12 +83,12 @@ def create_new_file(project_name: str | Path, file_name: str | Path) -> Any: return file_path -def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Any: +def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Path: project_name = str_to_path(project_name) file_name = str(file_name) + ".hat" doc_file = file_name + ".md" - file_path = project_name / SOURCE_TYPES_PATH / file_name + file_path: Path = project_name / SOURCE_TYPES_PATH / file_name if file_path.parent != Path("."): file_path.parent.mkdir(parents=True, exist_ok=True) diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 73850fe0..72c520d1 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -128,8 +128,8 @@ def test_parse_type_ir( ) -> None: # # uncomment below to enable cProfile-ing the code, to # # check for time execution bottlenecks - pr = cProfile.Profile() - pr.enable() + # pr = cProfile.Profile() + # pr.enable() project_name = "parse-test" project_root = THIS / project_name @@ -147,6 +147,7 @@ def test_parse_type_ir( types_path += (create_new_type_file(project_name, k),) type_fn(types_path) + assert all(k.exists() for k in types_path) fns_path = () @@ -154,6 +155,7 @@ def test_parse_type_ir( fns_path += (create_new_file(project_name, f),) fn_fn(fns_path) + assert all(k.exists() for k in fns_path) shutil.copy(src=(THIS / file_name), dst=project_main_file_cp) os.remove(project_root / "src" / "main.hat") @@ -196,8 +198,8 @@ def test_parse_type_ir( # # uncomment below to enable cProfile-ing the code, to # # check for time execution bottlenecks - pr.disable() - pr.print_stats(sort=SortKey.CUMULATIVE) + # pr.disable() + # pr.print_stats(sort=SortKey.CUMULATIVE) # ps = Stats(pr).sort_stats(SortKey.CUMULATIVE) # # print(f"print callers:\n") From 709344236081b0ef11e9c5b5085bb9f9c719c9b6 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Mon, 25 Aug 2025 23:56:02 +0200 Subject: [PATCH 32/42] fix folders handling on pytest Signed-off-by: Doomsk --- python/src/hhat_lang/toolchain/project/new.py | 22 +++++++------------ .../heather/parsing/test_parse_with_ir.py | 12 +++++----- 2 files changed, 14 insertions(+), 20 deletions(-) diff --git a/python/src/hhat_lang/toolchain/project/new.py b/python/src/hhat_lang/toolchain/project/new.py index b7dd61f5..d1135470 100644 --- a/python/src/hhat_lang/toolchain/project/new.py +++ b/python/src/hhat_lang/toolchain/project/new.py @@ -32,9 +32,7 @@ def _is_project_scope(project_name: str | Path, some_path: Path) -> bool: ###################### -def create_new_project(project_name: str | Path) -> Any: - project_name = str_to_path(project_name) - +def create_new_project(project_name: Path) -> Any: _create_template_folders(project_name) _create_template_files(project_name) @@ -62,18 +60,15 @@ def _create_template_files(project_name: Path) -> Any: ################### -def create_new_file(project_name: str | Path, file_name: str | Path) -> Path: - project_name = str_to_path(project_name) +def create_new_file(project_root: Path, file_name: str | Path) -> Path: file_name = str(file_name) + ".hat" - doc_file = ( - file_name + ".md" - ) # file_name.parent.parent / DOCS_FOLDER_NAME / (file_name.name + ".md") + doc_file = file_name + ".md" - file_path: Path = project_name / SOURCE_FOLDER_NAME / file_name + file_path: Path = project_root / SOURCE_FOLDER_NAME / file_name if file_path.parent != Path("."): file_path.parent.mkdir(parents=True, exist_ok=True) - doc_path = project_name / DOCS_FOLDER_NAME / doc_file + doc_path = project_root / DOCS_FOLDER_NAME / doc_file if doc_path.parent != Path("."): doc_path.parent.mkdir(parents=True, exist_ok=True) @@ -83,16 +78,15 @@ def create_new_file(project_name: str | Path, file_name: str | Path) -> Path: return file_path -def create_new_type_file(project_name: str | Path, file_name: str | Path) -> Path: - project_name = str_to_path(project_name) +def create_new_type_file(project_path: Path, file_name: str | Path) -> Path: file_name = str(file_name) + ".hat" doc_file = file_name + ".md" - file_path: Path = project_name / SOURCE_TYPES_PATH / file_name + file_path: Path = project_path / SOURCE_TYPES_PATH / file_name if file_path.parent != Path("."): file_path.parent.mkdir(parents=True, exist_ok=True) - doc_path = project_name / DOCS_TYPES_PATH / doc_file + doc_path = project_path / DOCS_TYPES_PATH / doc_file if doc_path.parent != Path("."): doc_path.parent.mkdir(parents=True, exist_ok=True) diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 72c520d1..549bf165 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -27,6 +27,7 @@ def types_ex_main04(files: tuple[Path, ...]) -> None: f.write( "type space {x:i64 y:u64 z:i64}\n" "type surface:u64\n" "type volume:u64\n" ) + print(f"{THIS=} | folder {files[0].parent}:{os.listdir(files[0].parent)}") with open(files[1], "a") as f: f.write("type form {vol:u64}\n") @@ -132,19 +133,19 @@ def test_parse_type_ir( # pr.enable() project_name = "parse-test" - project_root = THIS / project_name + project_root = Path(THIS / project_name).resolve() project_main_file_cp = project_root / "src" / file_name project_main_file = project_root / "src" / "main.hat" try: - if not Path(project_root).resolve().exists(): + if not project_root.exists(): create_new_project(project_root) types_path = () for k in type_files: - types_path += (create_new_type_file(project_name, k),) + types_path += (create_new_type_file(project_root, k),) type_fn(types_path) assert all(k.exists() for k in types_path) @@ -152,13 +153,12 @@ def test_parse_type_ir( fns_path = () for f in fn_files: - fns_path += (create_new_file(project_name, f),) + fns_path += (create_new_file(project_root, f),) fn_fn(fns_path) assert all(k.exists() for k in fns_path) shutil.copy(src=(THIS / file_name), dst=project_main_file_cp) - os.remove(project_root / "src" / "main.hat") shutil.move(project_main_file_cp, project_main_file) code = open(project_main_file.resolve(), "r").read() @@ -193,7 +193,7 @@ def test_parse_type_ir( finally: # # comment the line below to avoid deleting the folder with the project; # # useful for debugging possible project toolchain-related errors - shutil.rmtree(project_root) + # shutil.rmtree(project_root) pass # # uncomment below to enable cProfile-ing the code, to From 9a794f9d26be5ce1ff1e537cad67b98eae39f507 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Tue, 9 Sep 2025 12:50:52 +0200 Subject: [PATCH 33/42] (wip) functions definitions Signed-off-by: Doomsk --- definitions/IR_diagrams.drawio | 46 ++++++++++++++++++- python/src/hhat_lang/core/code/base.py | 10 ++++ python/src/hhat_lang/core/code/new_ir.py | 5 -- python/src/hhat_lang/core/fns/__init__.py | 0 .../src/hhat_lang/core/fns/abstract_base.py | 9 ++++ .../heather/code/builtins/__init__.py | 0 .../heather/code/builtins/fns/__init__.py | 0 .../heather/code/builtins/fns/base_instr.py | 34 ++++++++++++++ .../heather/code/builtins/fns/builtins_def.py | 25 ++++++++++ .../heather/code/builtins/fns/core.py | 44 ++++++++++++++++++ 10 files changed, 167 insertions(+), 6 deletions(-) create mode 100644 python/src/hhat_lang/core/fns/__init__.py create mode 100644 python/src/hhat_lang/core/fns/abstract_base.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py diff --git a/definitions/IR_diagrams.drawio b/definitions/IR_diagrams.drawio index 423aeb59..072f5905 100644 --- a/definitions/IR_diagrams.drawio +++ b/definitions/IR_diagrams.drawio @@ -1,4 +1,4 @@ - + @@ -1472,6 +1472,50 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/python/src/hhat_lang/core/code/base.py b/python/src/hhat_lang/core/code/base.py index d674a21c..08113c77 100644 --- a/python/src/hhat_lang/core/code/base.py +++ b/python/src/hhat_lang/core/code/base.py @@ -253,3 +253,13 @@ def __iter__(self) -> Iterable: @abstractmethod def __repr__(self) -> str: raise NotImplementedError() + + +class BaseBuiltinInstr(BaseIRInstr): + """ + Built-in instructions base class + """ + + @abstractmethod + def resolve(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 4566d158..ff771d65 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -13,16 +13,11 @@ from hhat_lang.core.data.fn_def import FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -############## -# IR SECTION # -############## - #################### # IR GRAPH CLASSES # #################### - class IRNode: """ Stores node key as ``IRHash`` and value as ``BaseIRModule`` child instance. diff --git a/python/src/hhat_lang/core/fns/__init__.py b/python/src/hhat_lang/core/fns/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/fns/abstract_base.py b/python/src/hhat_lang/core/fns/abstract_base.py new file mode 100644 index 00000000..6406cdcf --- /dev/null +++ b/python/src/hhat_lang/core/fns/abstract_base.py @@ -0,0 +1,9 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from typing import Any + + +class BaseBuiltinFnContainer(ABC): + pass + diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/__init__.py b/python/src/hhat_lang/dialects/heather/code/builtins/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py new file mode 100644 index 00000000..5c4874ff --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py @@ -0,0 +1,34 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.base import BaseBuiltinInstr +from hhat_lang.core.code.new_ir import IRNode, IRGraph +from hhat_lang.core.data.core import Symbol, CompositeSymbol +from hhat_lang.core.memory.core import MemoryManager + + +class BuiltinInstr(BaseBuiltinInstr): + def resolve( + self, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + name: Symbol | CompositeSymbol, + **kwargs: Any + ) -> Any: + """ + + Args: + mem: ``MemoryManager`` instance + node: ``IRNode`` instance + ir_graph: ``IRGraph`` instance + name: name of the built-in function as ``Symbol`` or ``CompositeSymbol`` + **kwargs: extra arguments for the function to work + + Returns: + Whatever the built-in function should return + """ + + def __repr__(self) -> str: + return f"{self._name}({' '.join(str(k) for k in self.args)})" diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py new file mode 100644 index 00000000..60d647e3 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py @@ -0,0 +1,25 @@ +from __future__ import annotations + +from typing import Any + + +def builtin_fn__print(*args: Any, **kwargs: Any) -> None: + print(*args, **kwargs) + + +def builtin_fn_int_add(*args: Any) -> Any: + pass + + +def builtin_fn_float_add(*args: Any) -> Any: + pass + + +def builtin_fn_int_float_add(*args: Any) -> Any: + pass + + +def builtin_fn_int_sub(*args: Any) -> Any: + pass + + diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py new file mode 100644 index 00000000..8a9dc04b --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py @@ -0,0 +1,44 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.code.base import BaseFnCheck +from hhat_lang.core.code.symbol_table import FnTable +from hhat_lang.core.data.core import Symbol +from hhat_lang.core.data.fn_def import FnDef +from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ArgsBlock, BodyBlock + + +# print single bool +print_single_bool_entry = BaseFnCheck(fn_name=Symbol("print"), args_types=(Symbol("bool"),)) +print_single_bool_def = FnDef( + fn_name=Symbol("print"), + fn_args=ArgsBlock(Symbol("bool")), + fn_body=BodyBlock(), + fn_type=Symbol("null") +) + + +# print single int +print_single_int_entry = BaseFnCheck(fn_name=Symbol("print"), args_types=(Symbol("int"),)) +print_single_int_def = FnDef( + fn_name=Symbol("print"), + fn_args=ArgsBlock(Symbol("int")), + fn_body=BodyBlock(), + fn_type=Symbol("null") +) + +# print single float +print_single_float_entry = BaseFnCheck(fn_name=Symbol("print"), args_types=(Symbol("float"),)) +print_single_float_def = FnDef( + fn_name=Symbol("print"), + fn_args=ArgsBlock(Symbol("float")), + fn_body=BodyBlock(), + fn_type=Symbol("null") +) + + +fn_table = FnTable() +fn_table.add(print_single_bool_entry, print_single_bool_def) +fn_table.add(print_single_int_entry, print_single_int_def) +fn_table.add(print_single_float_entry, print_single_float_def) From 78f04e6c557b690cddca1e6b61d0ff6aa3071fee Mon Sep 17 00:00:00 2001 From: Doomsk Date: Fri, 12 Sep 2025 01:04:03 +0200 Subject: [PATCH 34/42] add basic built-in functions for int and float types: print, add, sub, mul, div, pow Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/base.py | 10 - python/src/hhat_lang/core/data/core.py | 9 + .../hhat_lang/core/error_handlers/errors.py | 15 ++ .../heather/code/builtins/fns/__init__.py | 62 ++++++ .../heather/code/builtins/fns/base_instr.py | 34 ---- .../heather/code/builtins/fns/builtins_def.py | 25 --- .../code/builtins/fns/builtins_fn_def.py | 181 ++++++++++++++++++ .../heather/code/builtins/fns/core.py | 44 ----- .../heather/code/simple_ir_builder/new_ir.py | 127 ++++++++---- 9 files changed, 353 insertions(+), 154 deletions(-) delete mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_fn_def.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py diff --git a/python/src/hhat_lang/core/code/base.py b/python/src/hhat_lang/core/code/base.py index 08113c77..d674a21c 100644 --- a/python/src/hhat_lang/core/code/base.py +++ b/python/src/hhat_lang/core/code/base.py @@ -253,13 +253,3 @@ def __iter__(self) -> Iterable: @abstractmethod def __repr__(self) -> str: raise NotImplementedError() - - -class BaseBuiltinInstr(BaseIRInstr): - """ - Built-in instructions base class - """ - - @abstractmethod - def resolve(self, *args: Any, **kwargs: Any) -> Any: - raise NotImplementedError() diff --git a/python/src/hhat_lang/core/data/core.py b/python/src/hhat_lang/core/data/core.py index fa23edf4..c7caff42 100644 --- a/python/src/hhat_lang/core/data/core.py +++ b/python/src/hhat_lang/core/data/core.py @@ -154,6 +154,15 @@ def __init__(self, value: str, symbol_type: str | None = None): super().__init__() +class Alias(Symbol): + """ + Alias to a type or function name + """ + + def __init__(self, value: str): + super().__init__(value, "`alias") + + class CompositeSymbol(CompositeWorkingData): """ When a symbol has attributes, properties or methods. diff --git a/python/src/hhat_lang/core/error_handlers/errors.py b/python/src/hhat_lang/core/error_handlers/errors.py index c88239bb..2f6a2afa 100644 --- a/python/src/hhat_lang/core/error_handlers/errors.py +++ b/python/src/hhat_lang/core/error_handlers/errors.py @@ -31,6 +31,7 @@ class ErrorCodes(Enum): CAST_ERROR = auto() FUNCTION_WRONG_ARGS_TYPES_ERROR = auto() + FUNCTION_EXECUTION_ERROR = auto() STACK_FRAME_GET_ERROR = auto() STACK_FRAME_NOT_FN_ERROR = auto() @@ -386,3 +387,17 @@ def __init__(self, name: Any): def __call__(self) -> str: return f"[[{self.__class__.__name__}]]: instr {self._name} has status error" + + +class FunctionExecutionError(ErrorHandler): + def __init__(self, *args: Any, fn_name: Any, reason: str): + super().__init__(ErrorCodes.FUNCTION_EXECUTION_ERROR) + self._name = fn_name + self._args = args + self._reason = reason + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: function {self._name} with args {self.args}" + f" failed due to: {self._reason}" + ) diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py index e69de29b..af7e3312 100644 --- a/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py @@ -0,0 +1,62 @@ +from __future__ import annotations + +from hhat_lang.core.data.core import Symbol +from hhat_lang.dialects.heather.code.builtins.fns.builtins_fn_def import ( + builtin_fn__print, + builtin_fn_int_add, + builtin_fn_float_add, + builtin_fn_int_sub, + builtin_fn_float_sub, + builtin_fn_int_float_add, + builtin_fn_int_mul, + builtin_fn_float_mul, + builtin_fn_int_float_mul, + builtin_fn_int_div, + builtin_fn_float_div, + builtin_fn_int_float_div, + builtin_fn_float_int_div, + builtin_fn_int_float_sub, + builtin_fn_int_pow, + builtin_fn_float_pow, + builtin_fn_int_float_pow, + builtin_fn_float_int_pow +) + + +BUILTIN_FNS_DICT = { + "print": { + (): builtin_fn__print, + (Symbol("bool"),): builtin_fn__print, + (Symbol("int"),): builtin_fn__print, + (Symbol("float"),): builtin_fn__print, + (Symbol("str"),): builtin_fn__print, + }, + "add": { + (Symbol("int"),): builtin_fn_int_add, + (Symbol("float"),): builtin_fn_float_add, + (Symbol("int"), Symbol("float"),): builtin_fn_int_float_add + }, + "sub": { + (Symbol("int"),): builtin_fn_int_sub, + (Symbol("float"),): builtin_fn_float_sub, + (): builtin_fn_int_float_sub + }, + "mul": { + (): builtin_fn_int_mul, + (): builtin_fn_float_mul, + (): builtin_fn_int_float_mul + }, + "div": { + (): builtin_fn_int_div, + (): builtin_fn_float_div, + (): builtin_fn_int_float_div, + (): builtin_fn_float_int_div + }, + "pow": { + (): builtin_fn_int_pow, + (): builtin_fn_float_pow, + (): builtin_fn_int_float_pow, + (): builtin_fn_float_int_pow + }, + "log": {}, +} diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py deleted file mode 100644 index 5c4874ff..00000000 --- a/python/src/hhat_lang/dialects/heather/code/builtins/fns/base_instr.py +++ /dev/null @@ -1,34 +0,0 @@ -from __future__ import annotations - -from typing import Any - -from hhat_lang.core.code.base import BaseBuiltinInstr -from hhat_lang.core.code.new_ir import IRNode, IRGraph -from hhat_lang.core.data.core import Symbol, CompositeSymbol -from hhat_lang.core.memory.core import MemoryManager - - -class BuiltinInstr(BaseBuiltinInstr): - def resolve( - self, - mem: MemoryManager, - node: IRNode, - ir_graph: IRGraph, - name: Symbol | CompositeSymbol, - **kwargs: Any - ) -> Any: - """ - - Args: - mem: ``MemoryManager`` instance - node: ``IRNode`` instance - ir_graph: ``IRGraph`` instance - name: name of the built-in function as ``Symbol`` or ``CompositeSymbol`` - **kwargs: extra arguments for the function to work - - Returns: - Whatever the built-in function should return - """ - - def __repr__(self) -> str: - return f"{self._name}({' '.join(str(k) for k in self.args)})" diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py deleted file mode 100644 index 60d647e3..00000000 --- a/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_def.py +++ /dev/null @@ -1,25 +0,0 @@ -from __future__ import annotations - -from typing import Any - - -def builtin_fn__print(*args: Any, **kwargs: Any) -> None: - print(*args, **kwargs) - - -def builtin_fn_int_add(*args: Any) -> Any: - pass - - -def builtin_fn_float_add(*args: Any) -> Any: - pass - - -def builtin_fn_int_float_add(*args: Any) -> Any: - pass - - -def builtin_fn_int_sub(*args: Any) -> Any: - pass - - diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_fn_def.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_fn_def.py new file mode 100644 index 00000000..87b6aa60 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_fn_def.py @@ -0,0 +1,181 @@ +from __future__ import annotations + +import sys +from functools import reduce +from typing import Any + +from hhat_lang.core.data.core import Symbol, CoreLiteral, WorkingData, CompositeWorkingData +from hhat_lang.core.error_handlers.errors import FunctionExecutionError + + +################# +# PRINT SECTION # +################# + +def builtin_fn__print(*args: WorkingData | CompositeWorkingData, **_: Any) -> Symbol: + # transforming WorkingData/CompositeWorkingData into python objects + for k in args: + match k: + case WorkingData(): + print(k.value, end="") + + case CompositeWorkingData(): + print(*k.value, end="") + + case _: + raise NotImplementedError(f"print with {type(k)} not implemented") + + print() + return Symbol("null") + + +#################### +# ADDITION SECTION # +#################### + +def _add_res(*args: CoreLiteral) -> str: + if len(args) >= 2: + return str(reduce(lambda x, y: x + float(y.value), args[1:], float(args[0].value))) + + sys.exit( + FunctionExecutionError( + *args, + fn_name="add", + reason="operation needs more than 1 argument" + )() + ) + + +def builtin_fn_int_add(*args: CoreLiteral) -> CoreLiteral: + return CoreLiteral( + str(reduce(lambda x, y: x + int(y.value), args[1:], int(args[0].value))), + lit_type="int" + ) + + +def builtin_fn_float_add(*args: CoreLiteral) -> CoreLiteral: + return CoreLiteral(_add_res(*args), lit_type="float") + + +def builtin_fn_int_float_add(*args: CoreLiteral) -> CoreLiteral: + return CoreLiteral(_add_res(*args), lit_type="float") + + +####################### +# SUBTRACTION SECTION # +####################### + +def _sub_res(*args: CoreLiteral) -> str: + if len(args) >= 2: + return str(reduce(lambda x, y: x - float(y.value), args[1:], float(args[0].value))) + + sys.exit( + FunctionExecutionError( + *args, + fn_name="sub", + reason="operation needs more than 1 argument" + )() + ) + + +def builtin_fn_int_sub(*args: CoreLiteral) -> CoreLiteral: + return CoreLiteral( + str(reduce(lambda x, y: x - int(y.value), args[1:], int(args[0].value))), + lit_type="int" + ) + + +def builtin_fn_float_sub(*args: CoreLiteral) -> Any: + return CoreLiteral(_sub_res(*args), lit_type="float") + + +def builtin_fn_int_float_sub(*args: CoreLiteral) -> Any: + return CoreLiteral(_sub_res(*args), lit_type="float") + + +########################## +# MULTIPLICATION SECTION # +########################## + +def _mul_res(*args: CoreLiteral) -> str: + if len(args) >= 2: + return str(reduce(lambda x, y: x * float(y.value), args[1:], float(args[0].value))) + + sys.exit( + FunctionExecutionError( + *args, + fn_name="mul", + reason="operation needs more than 1 argument" + )() + ) + + +def builtin_fn_int_mul(*args: CoreLiteral) -> CoreLiteral: + return CoreLiteral( + str(reduce(lambda x, y: x * int(y.value), args[1:], int(args[0].value))), + lit_type="int" + ) + + +def builtin_fn_float_mul(*args: Any) -> CoreLiteral: + return CoreLiteral(_mul_res(*args), lit_type="float") + + +def builtin_fn_int_float_mul(*args: Any) -> CoreLiteral: + return CoreLiteral(_mul_res(*args), lit_type="float") + + +#################### +# DIVISION SECTION # +#################### + +def _div_res(*args: CoreLiteral) -> str: + if len(args) >= 2: + return str(reduce(lambda x, y: x / float(y.value), args[1:], float(args[0].value))) + + sys.exit( + FunctionExecutionError( + *args, + fn_name="div", + reason="operation needs more than 1 argument" + )() + ) + + +def builtin_fn_int_div(*args: CoreLiteral) -> CoreLiteral: + return CoreLiteral( + str(reduce(lambda x, y: x // int(y.value), args[1:], int(args[0].value))), + lit_type="int" + ) + + +def builtin_fn_float_div(*args: CoreLiteral) -> CoreLiteral: + return CoreLiteral(_div_res(*args), lit_type="float") + + +def builtin_fn_int_float_div(*args: WorkingData) -> CoreLiteral: + return CoreLiteral(_div_res(*args), lit_type="float") + + +def builtin_fn_float_int_div(*args: Any) -> CoreLiteral: + return CoreLiteral(_div_res(*args), lit_type="float") + + +################# +# POWER SECTION # +################# + +def builtin_fn_int_pow(base: CoreLiteral, power: CoreLiteral) -> CoreLiteral: + return CoreLiteral(str(int(base.value) ** int(power.value)), lit_type="int") + + +def builtin_fn_float_pow(base: CoreLiteral, power: CoreLiteral) -> CoreLiteral: + return CoreLiteral(str(float(base.value) ** float(power.value)), lit_type="float") + + +def builtin_fn_int_float_pow(base: CoreLiteral, power: CoreLiteral) -> CoreLiteral: + return CoreLiteral(str(int(base.value) ** float(power.value)), lit_type="float") + + +def builtin_fn_float_int_pow(base: CoreLiteral, power: CoreLiteral) -> CoreLiteral: + return CoreLiteral(str(float(base.value) ** int(power.value)), lit_type="float") diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py deleted file mode 100644 index 8a9dc04b..00000000 --- a/python/src/hhat_lang/dialects/heather/code/builtins/fns/core.py +++ /dev/null @@ -1,44 +0,0 @@ -from __future__ import annotations - -from typing import Any - -from hhat_lang.core.code.base import BaseFnCheck -from hhat_lang.core.code.symbol_table import FnTable -from hhat_lang.core.data.core import Symbol -from hhat_lang.core.data.fn_def import FnDef -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ArgsBlock, BodyBlock - - -# print single bool -print_single_bool_entry = BaseFnCheck(fn_name=Symbol("print"), args_types=(Symbol("bool"),)) -print_single_bool_def = FnDef( - fn_name=Symbol("print"), - fn_args=ArgsBlock(Symbol("bool")), - fn_body=BodyBlock(), - fn_type=Symbol("null") -) - - -# print single int -print_single_int_entry = BaseFnCheck(fn_name=Symbol("print"), args_types=(Symbol("int"),)) -print_single_int_def = FnDef( - fn_name=Symbol("print"), - fn_args=ArgsBlock(Symbol("int")), - fn_body=BodyBlock(), - fn_type=Symbol("null") -) - -# print single float -print_single_float_entry = BaseFnCheck(fn_name=Symbol("print"), args_types=(Symbol("float"),)) -print_single_float_def = FnDef( - fn_name=Symbol("print"), - fn_args=ArgsBlock(Symbol("float")), - fn_body=BodyBlock(), - fn_type=Symbol("null") -) - - -fn_table = FnTable() -fn_table.add(print_single_bool_entry, print_single_bool_def) -fn_table.add(print_single_int_entry, print_single_int_def) -fn_table.add(print_single_float_entry, print_single_float_def) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 527e5bcf..094c4bb2 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -4,7 +4,7 @@ from abc import ABC, abstractmethod from enum import auto from pathlib import Path -from typing import Any, cast +from typing import Any, cast, Callable from hhat_lang.core.code.abstract import BaseIR, BaseIRModule, IRHash, RefTable from hhat_lang.core.code.base import ( @@ -37,12 +37,13 @@ from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.builtin_conversion import compatible_types from hhat_lang.core.types.builtin_types import builtins_types +from hhat_lang.dialects.heather.code.builtins.fns import BUILTIN_FNS_DICT + ########################### # IR INSTRUCTIONS CLASSES # ########################### - class IRFlag(BaseIRFlag): """ Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` @@ -65,6 +66,49 @@ class is defined with its name as ``IRFlag.CALL``. RETURN = auto() +class BuiltinInstr(BaseIRInstr): + def __init__(self, *args: Any, name: Symbol, flag: IRFlag): + self.args = (name, args) + self._name = flag + super().__init__() + + @property + def builtin_name(self) -> Symbol: + return cast(Symbol, self.args[0]) + + @property + def builtin_args(self) -> tuple[Any, ...] | tuple: + return self.args[1:] + + def resolve( + self, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + **kwargs: Any + ) -> Any: + """ + + Args: + mem: ``MemoryManager`` instance + node: ``IRNode`` instance + ir_graph: ``IRGraph`` instance + **kwargs: extra arguments for the function to work + + Returns: + Whatever the built-in function should return + """ + + fns_dict: dict[tuple, Callable] = BUILTIN_FNS_DICT[self.builtin_name.value] + args_types = _handle_call_args(*self.builtin_args, mem=mem, node=node, ir_graph=ir_graph) + builtin_fn: Callable = fns_dict[args_types] + # TODO: call builtin_fn() directly or _handle_call_instr() ? + # builtin_fn(*self.builtin_args) + + def __repr__(self) -> str: + return f"{self.name}({' '.join(str(k) for k in self.args)})" + + class IRInstr(BaseIRInstr): """ Base class for IR instructions. Custom IR instructions names must adhere to @@ -82,11 +126,11 @@ def __init__(self, ...): def __init__( self, - *args: IRBlock | IRInstr | WorkingData | CompositeWorkingData, + *args: IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData, name: IRFlag, ): if all( - isinstance(k, IRBlock | IRInstr | WorkingData | CompositeWorkingData) + isinstance(k, IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData) for k in args ) and isinstance(name, IRFlag): self._name = name @@ -116,11 +160,11 @@ def __repr__(self) -> str: class CastInstr(IRInstr): def __init__( self, - data: WorkingData | CompositeWorkingData | IRInstr, + data: WorkingData | CompositeWorkingData | BaseIRInstr, to_type: WorkingData | CompositeWorkingData | ModifierBlock, ): if isinstance( - data, WorkingData | CompositeWorkingData | IRInstr + data, WorkingData | CompositeWorkingData | BaseIRInstr ) and isinstance(to_type, WorkingData | CompositeWorkingData | ModifierBlock): super().__init__(data, to_type, name=IRFlag.CAST) @@ -145,7 +189,7 @@ def __init__( option: OptionBlock | None = None, body: BodyBlock | None = None, ): - instr_args: tuple[IRBlock | IRInstr | WorkingData] | tuple + instr_args: tuple[IRBlock | BaseIRInstr | WorkingData] | tuple if option is None and body is None: instr_args = (args,) @@ -265,13 +309,13 @@ def __init__( self, var: Symbol | ModifierBlock, var_type: Symbol | CompositeSymbol | ModifierBlock, - value: WorkingData | CompositeWorkingData | IRInstr | IRBlock, + value: WorkingData | CompositeWorkingData | BaseIRInstr | IRBlock, ): if ( isinstance(var, Symbol | ModifierBlock) and isinstance(var_type, Symbol | CompositeSymbol | ModifierBlock) and isinstance( - value, WorkingData | CompositeWorkingData | IRInstr | IRBlock + value, WorkingData | CompositeWorkingData | BaseIRInstr | IRBlock ) ): super().__init__(var, var_type, value, name=IRFlag.DECLARE_ASSIGN) @@ -330,8 +374,8 @@ def __getitem__(self, item: Any) -> Any: class BodyBlock(IRBlock): _name = IRBlockFlag.BODY - def __init__(self, *args: IRBlock | IRInstr): - if all(isinstance(k, IRBlock | IRInstr) for k in args): + def __init__(self, *args: IRBlock | BaseIRInstr): + if all(isinstance(k, IRBlock | BaseIRInstr) for k in args): if len(args) == 1 and isinstance(args[0], BodyBlock): self.args = args[0].args @@ -350,11 +394,11 @@ def __repr__(self) -> str: class ArgsBlock(IRBlock): _name = IRBlockFlag.ARGS - args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] | tuple + args: tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...] | tuple - def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): + def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): if all( - isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) + isinstance(k, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr) for k in args ): self.args = args @@ -378,13 +422,13 @@ class ArgsValuesBlock(IRBlock): ] | tuple ) - values: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] | tuple + values: tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...] | tuple def __init__( self, *args: tuple[ Symbol, - WorkingData | CompositeWorkingData | IRBlock | IRInstr, + WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ], ): self.args = () @@ -398,7 +442,7 @@ def __init__( "args values block's args must be symbol or modifier block " ) - if isinstance(k[1], WorkingData | CompositeWorkingData | IRBlock | IRInstr): + if isinstance(k[1], WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): self.values += (k[1],) else: raise ValueError( @@ -414,20 +458,20 @@ class OptionBlock(IRBlock): args: ( # type: ignore [assignment] tuple[ - tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...], - IRBlock | IRInstr, + tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...], + IRBlock | BaseIRInstr, ] | tuple ) def __init__( self, - option: WorkingData | CompositeWorkingData | IRBlock | IRInstr, - block: IRBlock | IRInstr, + option: WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, + block: IRBlock | BaseIRInstr, ): if isinstance( - option, WorkingData | CompositeWorkingData | IRBlock | IRInstr - ) and isinstance(block, WorkingData | CompositeWorkingData | IRBlock | IRInstr): + option, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr + ) and isinstance(block, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): self.args = (option, block) else: @@ -436,11 +480,11 @@ def __init__( ) @property - def option(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: + def option(self) -> WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr: return self.args[0] @property - def block(self) -> WorkingData | CompositeWorkingData | IRBlock | IRInstr: + def block(self) -> WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr: return self.args[1] def __repr__(self) -> str: @@ -450,11 +494,11 @@ def __repr__(self) -> str: class ReturnBlock(IRBlock): _name = IRBlockFlag.RETURN - args: tuple[WorkingData | CompositeWorkingData | IRBlock | IRInstr, ...] + args: tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...] - def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | IRInstr): + def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): if all( - isinstance(k, WorkingData | CompositeWorkingData | IRBlock | IRInstr) + isinstance(k, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr) for k in args ): self.args = args @@ -469,12 +513,12 @@ def __repr__(self) -> str: class ModifierBlock(IRBlock): _name = IRBlockFlag.MODIFIER - args: tuple[Symbol | CompositeSymbol | IRInstr, ModifierArgsBlock] + args: tuple[Symbol | CompositeSymbol | BaseIRInstr, ModifierArgsBlock] def __init__( - self, obj: Symbol | CompositeSymbol | IRInstr, args: ModifierArgsBlock + self, obj: Symbol | CompositeSymbol | BaseIRInstr, args: ModifierArgsBlock ): - if isinstance(obj, Symbol | CompositeSymbol | IRInstr) and isinstance( + if isinstance(obj, Symbol | CompositeSymbol | BaseIRInstr) and isinstance( args, ModifierArgsBlock ): self.args = (obj, args) @@ -485,7 +529,7 @@ def __init__( ) @property - def obj(self) -> Symbol | CompositeSymbol | IRInstr: + def obj(self) -> Symbol | CompositeSymbol | BaseIRInstr: return self.args[0] @property @@ -657,7 +701,7 @@ def _declare_variable( def _get_assign_datatype( var_type: Symbol | CompositeSymbol, - value: WorkingData | CompositeWorkingData | IRInstr | IRBlock, + value: WorkingData | CompositeWorkingData | BaseIRInstr | IRBlock, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, @@ -680,7 +724,7 @@ def _get_assign_datatype( Args: var_type: ``CompositeSymbol`` (or ``Symbol``) object of the variable type - value: data name as ``WorkingData``, ``CompositeWorkingData``, ``IRInstr`` or + value: data name as ``WorkingData``, ``CompositeWorkingData``, ``BaseIRInstr`` or ``IRBlock`` object to be assigned to the variable mem: ``MemoryManager`` object node: @@ -691,7 +735,7 @@ def _get_assign_datatype( is not compatible """ - new_instr: IRInstr + new_instr: BaseIRInstr match value: case Symbol(): @@ -734,7 +778,7 @@ def _get_assign_datatype( "composite literal on variable assignment not implemente yet" ) - case IRInstr(): + case BaseIRInstr(): new_args: ( tuple[WorkingData | CompositeWorkingData | BaseDataContainer] | tuple ) = () @@ -812,7 +856,7 @@ def _assign_variable( **arg_values: Any extra argument used """ - args: WorkingData | CompositeWorkingData | IRInstr | IRBlock = mem.scope.stack[ + args: WorkingData | CompositeWorkingData | BaseIRInstr | IRBlock = mem.scope.stack[ mem.cur_scope ].pop() new_args: tuple = ( @@ -855,7 +899,7 @@ def _get_type_from_data( def _handle_call_args( - *args: IRBlock | IRInstr | WorkingData | CompositeWorkingData, + *args: IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, @@ -880,7 +924,7 @@ def _handle_call_args( *k, mem=mem, node=node, ir_graph=ir_graph ) - case IRInstr(): + case BaseIRInstr(): arg.resolve(mem, node, ir_graph) res_return = mem.stack.get_fn_return() resolved_args += (_get_type_from_data(res_return),) @@ -956,7 +1000,7 @@ def _handle_call_instr( def _resolve_fn_block( - data: IRBlock | IRInstr, mem: MemoryManager, node: IRNode, ir_graph: IRGraph + data: IRBlock | BaseIRInstr, mem: MemoryManager, node: IRNode, ir_graph: IRGraph ) -> None: """ Convenient function to resolve function blocks. Whenever it's called from outside, @@ -975,5 +1019,6 @@ def _resolve_fn_block( for k in data: _resolve_fn_block(k, mem, node, ir_graph) - case IRInstr(): + case BaseIRInstr(): data.resolve(mem=mem, node=node, ir_graph=ir_graph) + From 28e4e1731ba2ea1f4b4a3e341857751a70956169 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 25 Sep 2025 19:15:59 +0200 Subject: [PATCH 35/42] save diagram Signed-off-by: Doomsk --- definitions/IR_diagrams.drawio | 34 +++++++++++++++++++++++++++++++++- 1 file changed, 33 insertions(+), 1 deletion(-) diff --git a/definitions/IR_diagrams.drawio b/definitions/IR_diagrams.drawio index 072f5905..660ff8af 100644 --- a/definitions/IR_diagrams.drawio +++ b/definitions/IR_diagrams.drawio @@ -1,4 +1,4 @@ - + @@ -1519,4 +1519,36 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + From 995040a8c9c650a460c771ec225e9e786da40c11 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 25 Sep 2025 19:22:48 +0200 Subject: [PATCH 36/42] add dev/python branch to workflow checks Signed-off-by: Doomsk --- .github/workflows/ci.yml | 2 ++ .github/workflows/pre-commit.yml | 4 ++-- .github/workflows/pytest.yml | 4 ++-- 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 0f2c97c5..009cc8c9 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -3,6 +3,8 @@ on: push: branches: - main + - dev/python + - dev/rust permissions: contents: write jobs: diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml index 14dc4c5b..90c483b1 100644 --- a/.github/workflows/pre-commit.yml +++ b/.github/workflows/pre-commit.yml @@ -2,9 +2,9 @@ name: pre-commit on: pull_request: - branches: [main] + branches: [main, dev/python] push: - branches: [main] + branches: [main, dev/python] jobs: pre-commit: diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml index e79ad826..d65f6ae6 100644 --- a/.github/workflows/pytest.yml +++ b/.github/workflows/pytest.yml @@ -2,9 +2,9 @@ name: pytest on: push: - branches: [main] + branches: [main, dev/python] pull_request: - branches: [main] + branches: [main, dev/python] jobs: build: From fb002cf3194e7c9cc519c4a5bf0db57d7f6ae3c5 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 25 Sep 2025 20:14:30 +0200 Subject: [PATCH 37/42] fix ci to include dev/python and dev/rust fix Heather's quantum program.py Signed-off-by: Doomsk --- .github/workflows/ci.yml | 4 +- python/src/hhat_lang/core/code/ast.py | 41 -- python/src/hhat_lang/core/code/ir.py | 262 ----------- python/src/hhat_lang/core/types/builtin.py | 151 ------ .../hhat_lang/dialects/heather/code/ast.py | 302 ------------ .../dialects/heather/code/ir_builder.py | 445 ------------------ .../heather/code/mlir_builder/__init__.py | 0 .../dialects/heather/code/mlir_builder/ir.py | 12 - .../heather/code/simple_ir_builder/builder.py | 85 ---- .../heather/code/simple_ir_builder/ir.py | 91 ---- .../heather/code/ssa_ir_builder/__init__.py | 0 .../heather/code/ssa_ir_builder/ir.py | 282 ----------- .../heather/interpreter/quantum/program.py | 41 +- .../hhat_lang/dialects/heather/parsing/run.py | 44 -- .../dialects/heather/parsing/visitor.py | 25 - .../dialects/heather/parsing/test_parse.py | 43 -- 16 files changed, 35 insertions(+), 1793 deletions(-) delete mode 100644 python/src/hhat_lang/core/code/ast.py delete mode 100644 python/src/hhat_lang/core/code/ir.py delete mode 100644 python/src/hhat_lang/core/types/builtin.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/ast.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/ir_builder.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py delete mode 100644 python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py delete mode 100644 python/src/hhat_lang/dialects/heather/parsing/run.py delete mode 100644 python/src/hhat_lang/dialects/heather/parsing/visitor.py delete mode 100644 python/tests/dialects/heather/parsing/test_parse.py diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 009cc8c9..5867020b 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -3,8 +3,8 @@ on: push: branches: - main - - dev/python - - dev/rust + - 'dev/python' + - 'dev/rust' permissions: contents: write jobs: diff --git a/python/src/hhat_lang/core/code/ast.py b/python/src/hhat_lang/core/code/ast.py deleted file mode 100644 index d84b356a..00000000 --- a/python/src/hhat_lang/core/code/ast.py +++ /dev/null @@ -1,41 +0,0 @@ -from __future__ import annotations - -from abc import ABC -from typing import Iterable - - -class AST(ABC): - """ - Abstract syntax tree for the Heather parser. Consuming the - lexer and generating the AST to structure the code so the IR - can be generated for the Evaluator to execute the code. - - All the AST code should inherit from this class, including Node - and Terminal child classes. - """ - - _name: str - _value: tuple[str | AST | tuple[AST, ...], ...] | tuple[str] - - @property - def name(self) -> str: - return self._name - - @property - def value(self) -> tuple[str | AST | tuple[AST, ...], ...] | tuple[str]: - return self._value - - def __iter__(self) -> Iterable: - yield from self._value - - -class Node(AST): - def __repr__(self) -> str: - res = " ".join(str(k) for k in self.value) - return f"{self.name}({res})" - - -class Terminal(AST): - def __repr__(self) -> str: - res = f"[{self.name}]" if self.name != self.value[0] else "" - return f"{self.__class__.__name__}{res}{self.value[0]}" diff --git a/python/src/hhat_lang/core/code/ir.py b/python/src/hhat_lang/core/code/ir.py deleted file mode 100644 index fe3b1939..00000000 --- a/python/src/hhat_lang/core/code/ir.py +++ /dev/null @@ -1,262 +0,0 @@ -from __future__ import annotations - -from typing import Any, Iterable, Callable -from abc import ABC, abstractmethod -from enum import Enum, auto - -from hhat_lang.core.data.core import Symbol, CompositeSymbol -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure - - -class BlockIRFlag(Enum): - INSTR_BLOCK = auto() - CONTROLFLOW_BLOCK = auto() - CLOSURE_BLOCK = auto() - CALL_BLOCK = auto() - - -class InstrIRFlag(Enum): - ASSIGN = auto() - DECLARE = auto() - DECLARE_ASSIGN = auto() - CALL = auto() - CONTROLFLOW = auto() - TEST_COND = auto() - LOOP = auto() - LOOP_COND = auto() - RETURN = auto() - - -class InstrIR(ABC): - """ - To hold individual instructions and their arguments (if any). - """ - - _name: Symbol | CompositeSymbol - _args: ArgsIR - _flag: InstrIRFlag - - @property - def name(self) -> Symbol | CompositeSymbol: - return self._name - - @property - def args(self) -> ArgsIR: - return self._args - - @property - def flag(self) -> InstrIRFlag: - return self._flag - - -class BlockIR(ABC): - """ - To hold tuple of instructions (`InstrIR`) and blocks (`BlockIR`). - """ - - _instrs: tuple[InstrIR | BlockIR, ...] - - def __getitem__(self, item: int) -> InstrIR | BlockIR: - return self._instrs[item] - - def __iter__(self) -> Iterable: - yield from self._instrs - - -class ArgsIR(ABC): - """ - To hold instructions arguments. - """ - - _args: tuple[Any, ...] - - def __contains__(self, arg: Any) -> bool: - return arg in self._args - - def __iter__(self) -> Iterable: - yield from self._args - - -class BodyIR: - """ - Body IR for functions body and `main`. - """ - - _data: list[InstrIR | BlockIR] | list - - def __init__(self): - self._data = [] - - def push(self, new_item: Any, to_instr_fn: Callable | None = None) -> None: - if not isinstance(new_item, InstrIR | BlockIR): - - if to_instr_fn is not None: - new_item = to_instr_fn(new_item) - - else: - raise ValueError( - "'to_instr_fn' argument must not be None if the item is not 'InstrIR'." - ) - - self._data.append(new_item) - - def __iter__(self) -> Iterable: - yield from self._data - - -#################### -# type annotations # -#################### - -TypeTable = dict[Symbol | CompositeSymbol, BaseTypeDataStructure] -""" -Type annotation for `TypeTable`. It holds all the types used throughout the program. - -A dictionary where the keys are the type names (`Symbol`, `CompositeSymbol`) and the - values are their data structure (`BaseTypeDataStructure`). -""" - -FnTable = dict[ - tuple[ # key: define the function header - Symbol | CompositeSymbol, # first element: function name - Symbol | CompositeSymbol, # second element: function type - tuple | tuple[Symbol | CompositeSymbol | tuple[ - Symbol, Symbol | CompositeSymbol - ], ...] # third element: args; empty args, only types args, name and type pairs - ], - BodyIR] # value: the function body -""" -Type annotation for `FnTable`, a function table that holds all the program functions. - -It consists in a dictionary where the key is: - -- first element: function name (`Symbol`, `CompositeSymbol`) -- second element: function type (`Symbol`, `CompositeSymbol`) -- third element: args, which can be empty, only types or name-type pairs - (tuple of `Symbol`, `CompositeSymbol` or tuple pairs with `Symbol` and - `Symbol` or `CompositeSymbol`) - -and the dictionary value is body of the function. -""" - - -############# -# IR TABLES # -############# - -class TypeIR: - """To format, store and retrieve all types used in the program.""" - - _data: TypeTable - - def __init__(self): - self._data = dict() - - @property - def table(self) -> TypeTable: - return self._data - - def push(self, new_type: BaseTypeDataStructure): - self[new_type.name] = new_type - - def get(self, name: Symbol | CompositeSymbol) -> BaseTypeDataStructure: - return self[name] - - def __setitem__(self, key: Symbol | CompositeSymbol, value: BaseTypeDataStructure) -> None: - if isinstance(key, (Symbol, CompositeSymbol)) and isinstance(value, BaseTypeDataStructure): - if key not in self._data: - self._data[key] = value - - else: - print("[[LOG:IR]] ignore adding the same type in the type table.") - - else: - raise ValueError( - "type table needs symbol/composite symbol as key and data structure as value." - ) - - def __getitem__(self, key: Symbol | CompositeSymbol) -> BaseTypeDataStructure: - return self._data[key] - - def __contains__(self, key: Symbol | CompositeSymbol) -> bool: - return key in self._data - - -class BaseFnIR(ABC): - """ - Function IR class: handles the function table data. It is an abstract class, because - it's up to the dialect to implement how it wants to handle function call, e.g. - whether arguments can be passed in order, a name and value pair in any order, etc. - """ - - _data: FnTable - - @property - def table(self) -> FnTable: - return self._data - - @abstractmethod - def push(self, *ags: Any, **kwargs: Any) -> Any: - pass - - @abstractmethod - def get(self, item: Any) -> Any: - pass - - @abstractmethod - def __setitem__(self, key: Any, value: Any) -> None: - pass - - @abstractmethod - def __getitem__(self, key: Any) -> Any: - pass - - @abstractmethod - def __contains__(self, item: Any) -> bool: - pass - - -class BaseIR(ABC): - """ - Where the IR code lies. It contains `TypeIR` (type table), `FnIR` (function table), - and the `main` code. - """ - - _data: BodyIR - _type_table: TypeIR - _fn_table: BaseFnIR - - def __init__(self): - self._data = BodyIR() - self._type_table = TypeIR() - self._fn_table = BaseFnIR() - - @property - def types(self) -> TypeIR: - return self._type_table - - @property - def fns(self) -> BaseFnIR: - return self._fn_table - - @property - def main(self) -> BodyIR: - return self._data - - def add_type(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> None: - self._type_table[name] = data - - @abstractmethod - def add_fn( - self, - *, - fn_name: Symbol, - fn_type: Symbol | CompositeSymbol, - fn_args: Any, - body: Any, - ) -> None: - ... - - def add_body(self, body: Any) -> None: - for k in body: - self._data.push(k) diff --git a/python/src/hhat_lang/core/types/builtin.py b/python/src/hhat_lang/core/types/builtin.py deleted file mode 100644 index cece3b12..00000000 --- a/python/src/hhat_lang/core/types/builtin.py +++ /dev/null @@ -1,151 +0,0 @@ -from __future__ import annotations - -from collections import OrderedDict -from typing import Any, Callable, Iterable - -from hhat_lang.core.data.core import CoreLiteral, WorkingData, Symbol -from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate -from hhat_lang.core.error_handlers.errors import ( - ErrorHandler, - TypeSingleError, - CastNegToUnsignedError, - CastIntOverflowError, - CastError, -) -from hhat_lang.core.types import POINTER_SIZE -from hhat_lang.core.types.abstract_base import BaseTypeDataStructure -from hhat_lang.core.types.abstract_base import Size, QSize - -############### -# DEFINITIONS # -############### - -# classical symbol -S_INT = Symbol("int") -S_BOOL = Symbol("bool") -S_U16 = Symbol("u16") -S_U32 = Symbol("u32") -S_U64 = Symbol("u64") - -# quantum symbol -S_QINT = Symbol("@int") -S_QBOOL = Symbol("@bool") -S_QU2 = Symbol("@u2") -S_QU3 = Symbol("@u3") -S_QU4 = Symbol("@u4") - -# sets -int_types: set = {S_INT, S_U16, S_U32, S_U64} -qint_types: set = {S_QINT, S_QU2, S_QU3, S_QU4} - - -###################################### -# BUILT-IN DATA STRUCTURE STRUCTURES # -###################################### - - -class BuiltinSingleDS(BaseTypeDataStructure): - def __init__(self, name: Symbol, bitsize: Size | None = None, qsize: QSize | None = None): - super().__init__(name, is_builtin=True) - self._type_container: list = [name] - self._bitsize = bitsize - self._qsize = qsize if qsize is not None else QSize(0, 0) - - @property - def bitsize(self) -> Size | None: - return self._bitsize - - def cast_from( - self, data: WorkingData, cast_fn: Callable - ) -> CoreLiteral | BaseDataContainer: - """Cast data to this type.""" - - return cast_fn(self, data) - - def add_member(self, *args: Any) -> BuiltinSingleDS | ErrorHandler: - return self - - def __call__( - self, - *args: Any, - var_name: Symbol, - **kwargs: dict[WorkingData, WorkingData | VariableTemplate], - ) -> BaseDataContainer | ErrorHandler: - if len(args) == 1: - x = args[0] - - if x.type == self._type_container[0]: - variable = VariableTemplate( - var_name=var_name, - type_name=self.name, - type_ds=OrderedDict({x.type: self._type_container}), - is_mutable=True, - ) - variable(*args) - return variable - - return TypeSingleError(self._name) - - def __contains__(self, item: Any) -> bool: - pass - - def __iter__(self) -> Iterable: - pass - - -################## -# CAST FUNCTIONS # -################## - - -def int_to_uN( - ds: BuiltinSingleDS, data: CoreLiteral | BaseDataContainer -) -> CoreLiteral | BaseDataContainer | ErrorHandler: - - if ds.bitsize is not None: - max_value = 1 << ds.bitsize.size - - if isinstance(data, CoreLiteral): - - if data < 0: - return CastNegToUnsignedError(data, ds.members[0][1]) - - if data < max_value: - return CoreLiteral(data.value, ds.name.value) - - return CastIntOverflowError(data, ds.name) - - if isinstance(data, BaseDataContainer): - val = data.get() - if data.type in int_types: - - if val < 0: - return CastNegToUnsignedError(val, ds.members[0][1]) - - if val < max_value: - return CoreLiteral(val.name, ds.name.value) - - return CastIntOverflowError(val, ds.name) - - return CastError(ds.name, val) - - # something else? - raise NotImplementedError() - - -####################### -# BUILT-IN DATA TYPES # -####################### - -# classical -Int = BuiltinSingleDS(Symbol("int")) -Bool = BuiltinSingleDS(Symbol("bool"), Size(8)) -U16 = BuiltinSingleDS(Symbol("u16"), Size(16)) -U32 = BuiltinSingleDS(Symbol("u32"), Size(32)) -U64 = BuiltinSingleDS(Symbol("u64"), Size(64)) - -# quantum -QBool = BuiltinSingleDS(Symbol("@bool"), Size(POINTER_SIZE), qsize=QSize(1)) -QU2 = BuiltinSingleDS(Symbol("@u2"), Size(POINTER_SIZE), qsize=QSize(2)) -QU3 = BuiltinSingleDS(Symbol("@u3"), Size(POINTER_SIZE), qsize=QSize(3)) -QU4 = BuiltinSingleDS(Symbol("@u4"), Size(POINTER_SIZE), qsize=QSize(4)) diff --git a/python/src/hhat_lang/dialects/heather/code/ast.py b/python/src/hhat_lang/dialects/heather/code/ast.py deleted file mode 100644 index 492b903e..00000000 --- a/python/src/hhat_lang/dialects/heather/code/ast.py +++ /dev/null @@ -1,302 +0,0 @@ -from __future__ import annotations - -from hhat_lang.core.code.ast import AST, Node, Terminal - - -############### -# AST CLASSES # -############### - - -class Id(Terminal): - def __init__(self, value: str): - self._value = (value,) - self._name = value - - -class CompositeId(Node): - def __init__(self, *names: Id): - self._value = names - self._name = self.__class__.__name__ - - -class CompositeIdWithClosure(Node): - """ - Used for calling many attributes/properties from the same Id root, for instance: - - ``` - user-info.{host port} - dataset.{obj-name pos.{x y}} - ``` - - As showed above, it can be nested. - """ - - def __init__(self, *values: Id | CompositeId, name: Id | CompositeId): - self._value = (name, values) - self._name = self.__class__.__name__ - - -class ArgValuePair(Node): - def __init__(self, arg: Id, value: ValueType): - self._value = (arg, value) - self._name = self.__class__.__name__ - - -class OnlyValue(Node): - def __init__(self, value: ValueType): - self._value = (value,) - self._name = self.__class__.__name__ - - -class Modifier(Node): - def __init__(self, *modifiers: ArgValuePair): - self._values = modifiers - self._name = self.__class__.__name__ - - -class ModifiedId(Node): - """ - A modifier is in the form of `< value ... >` or `< arg:value ... >`. - It is intended to change the behavior of the modified, which can be a - variable, a type or a function call. - """ - - def __init__(self, name: Id | CompositeId, modifier: Modifier): - self._value = (name, modifier) - self._name = self.__class__.__name__ - - -class Literal(Terminal): - def __init__(self, value: str, value_type: str): - self._value = (value,) - self._name = value_type - - -class Array(Node): - pass - - -class Hash(Node): - pass - - -class Cast(Node): - """ - A special syntax sugar that is intended to change the type of what it is - being applied to (usually a variable). The most important use case is to - cast a quantum data to a classical type. - """ - - def __init__(self, name: TypeType, cast_to: TypeType): - self._value = (name, cast_to) - self._name = self.__class__.__name__ - - -class Expr(Node): - def __init__(self, *expr: AST): - self._value = expr - self._name = self.__class__.__name__ - - -class Declare(Node): - def __init__(self, var_name: Id, var_type: TypeType): - self._value = (var_name, var_type) - self._name = self.__class__.__name__ - - -class Assign(Node): - def __init__(self, var_name: TypeType, expr: Expr): - self._value = (var_name, expr) - self._name = self.__class__.__name__ - - -class DeclareAssign(Node): - def __init__( - self, - var_name: Id, - var_type: TypeType, - expr: Expr, - ): - self._value = (var_name, var_type, expr) - self._name = self.__class__.__name__ - - -class CallArgs(Node): - def __init__(self, *args: ArgValuePair | OnlyValue): - self._values = args - self._name = self.__class__.__name__ - - -class Call(Node): - def __init__(self, caller: TypeType, args: CallArgs): - self._value = (caller, args) - self._name = self.__class__.__name__ - - -class MethodCallArgs(Node): - def __init__(self, *args: ArgValuePair | OnlyValue): - self._values = args - self._name = self.__class__.__name__ - - -class MethodCall(Node): - def __init__(self, self_caller: TypeType, args: CallArgs): - self._value = (self_caller, args) - self._name = self.__class__.__name__ - - -class InsideOption(Node): - def __init__(self, option: Expr, body: Body): - self._value = (option, body) - self._name = self.__class__.__name__ - - -class CallWithBodyOptions(Node): - def __init__( - self, - *call_options: InsideOption, - caller: TypeType, - args: CallArgs, - ): - self._value = (caller, args, call_options) - self._name = self.__class__.__name__ - - -class CallWithArgsBodyOptions(Node): - def __init__(self, *arg_options: InsideOption, caller: TypeType): - self._value = (caller, arg_options) - self._name = self.__class__.__name__ - - -class CallWithBody(Node): - def __init__( - self, caller: TypeType, args: CallArgs, body: Body - ): - self._value = (caller, args, body) - self._name = self.__class__.__name__ - - -class ArgTypePair(Node): - def __init__(self, arg_name: Id, arg_type: TypeType): - self._value = (arg_name, arg_type) - self._name = self.__class__.__name__ - - -class FnArgs(Node): - def __init__(self, *args: ArgTypePair): - self._values = args - self._name = self.__class__.__name__ - - -class FnDef(Node): - def __init__( - self, - fn_name: Id, - fn_type: TypeType, - args: FnArgs, - body: Body, - ): - self._value = (fn_name, fn_type, args, body) - self._name = self.__class__.__name__ - - -class TypeMember(Node): - def __init__(self, member_name: Id, member_type: TypeType): - self._value = (member_name, member_type) - self._name = self.__class__.__name__ - - -class SingleTypeMember(Node): - def __init__(self, member_type: TypeType): - self._value = (member_type,) - self._name = self.__class__.__name__ - - -class EnumTypeMember(Node): - def __init__(self, member_name: Id): - self._value = (member_name,) - self._name = self.__class__.__name__ - - -class TypeDef(Node): - def __init__( - self, - *members: TypeMember | SingleTypeMember | EnumTypeMember, - type_name: TypeType, - type_ds: Id, - ): - self._value = (type_name, type_ds, members) - self._name = self.__class__.__name__ - - -class TypeImport(Node): - def __init__(self, type_list: tuple[Id | CompositeId | CompositeIdWithClosure]): - self._value = type_list - self._name = self.__class__.__name__ - - -class FnImport(Node): - def __init__(self, fn_list: tuple[Id | CompositeId | CompositeIdWithClosure]): - self._value = fn_list - self._name = self.__class__.__name__ - - -class Imports(Node): - """ - Importing types and then functions to the program. - """ - - def __init__(self, *, type_import: tuple[TypeImport, ...], fn_import: tuple[FnImport, ...]): - self._value = (type_import, fn_import) - self._name = self.__class__.__name__ - - -class Body(Node): - """ - Body of a closure. - """ - - def __init__(self, *body: BodyType): - self._values = body - self._name = self.__class__.__name__ - - -class Main(Node): - """ - The `main` closure, where the main execution lives. - """ - - def __init__(self, *body: AST): - self._value = body - self._name = self.__class__.__name__ - - -class Program(Node): - def __init__(self, *, main: Main, imports: Imports): - self._value = (imports, main) - self._name = self.__class__.__name__ - - -##################### -# DESCRIPTIVE TYPES # -##################### - -ValueType = Id | CompositeId | ModifiedId | Literal | Array | Hash - -TypeType = Id | CompositeId | ModifiedId - -BodyType = ( - Call - | CallWithBody - | CallWithBodyOptions - | Expr - | MethodCall - | Declare - | Assign - | DeclareAssign - | Array - | Hash - | Literal - | Id -) diff --git a/python/src/hhat_lang/dialects/heather/code/ir_builder.py b/python/src/hhat_lang/dialects/heather/code/ir_builder.py deleted file mode 100644 index 448cace6..00000000 --- a/python/src/hhat_lang/dialects/heather/code/ir_builder.py +++ /dev/null @@ -1,445 +0,0 @@ -""" -In this file there are three distinct sections: - -1. The building functions to get from AST to something that IR and the IR tables can handle; -2. The actual IR tables builders, namely types and functions; and -3. The main code builder where the `main` closure lies. -""" - -from __future__ import annotations - -from typing import Any - -from hhat_lang.core.code.ast import AST -from hhat_lang.core.data.core import ( - Symbol, - CompositeSymbol, - CoreLiteral, -) -from hhat_lang.dialects.heather.parsing.imports import ( - parse_imports, parse_types, parse_types_compositeid, - parse_types_compositeidwithclosure -) -from hhat_lang.dialects.heather.code.ast import ( - Id, - CompositeId, - CompositeIdWithClosure, - Cast, - ArgValuePair, - OnlyValue, - Modifier, - ModifiedId, - Literal, - Array, - Hash, - Expr, - Declare, - Assign, - DeclareAssign, - CallArgs, - Call, - MethodCallArgs, - MethodCall, - InsideOption, - CallWithBodyOptions, - CallWithBody, - ArgTypePair, - FnArgs, - FnDef, - TypeMember, - SingleTypeMember, - EnumTypeMember, - TypeDef, - FnImport, - TypeImport, - Imports, - Body, - Main, - Program, - ValueType, - TypeType, - BodyType, -) -# for now just a simple IR for the interpreter suffices -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IR -from hhat_lang.dialects.heather.code.simple_ir_builder.builder import ( - define_id, - define_compositeid, - define_literal, - define_argvaluepair, -) - -# TODO: include other implementation modules for the IR, as below. -# - each one of them should contain all the named functions -# - the correct IR module should be read from some configuration file -""" -from hhat_heather.code.mlir_ir import define_id -... -""" - - -######################################################## -# FUNCTION BUILDERS FROM AST TO ACTUAL CODE FOR THE IR # -######################################################## - -def _build_id(code: Id) -> Symbol: - return define_id(code) - - -def _build_compositeid(code: CompositeId) -> CompositeSymbol: - return define_compositeid(code) - - -def _build_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: - return define_argvaluepair(code) - - -def _build_onlyvalue(code: OnlyValue) -> Symbol | CompositeSymbol | CoreLiteral | Any: - return _build_valuetype(code.value[0]) - - -def _build_modifier(code: Modifier) -> tuple[tuple[Symbol, Any], ...]: - mods = () - - for mod in code.value: - - arg, value = _build_argvaluepair(mod) - mods += ((arg, value),) - - return mods - - -def _build_modifiedid(code: ModifiedId) -> Any: - pass - - -def _build_literal(code: Literal) -> CoreLiteral: - return define_literal(code) - - -def _build_array(code: Array) -> Any: - pass - - -def _build_hash(code: Hash) -> Any: - pass - - -def _build_expr(code: Expr) -> Any: - pass - - -def _build_declare(code: Declare) -> Any: - var_name = _build_id(code.value[0]) - var_type = _build_typetype(code.value[1]) - - -def _build_assign(code: Assign) -> Any: - pass - - -def _build_declareassign(code: DeclareAssign) -> Any: - pass - - -def _build_callargs(code: CallArgs) -> Any: - pass - - -def _build_call(code: Call) -> Any: - pass - - -def _build_methodcallargs(code: MethodCallArgs) -> Any: - pass - - -def _build_methodcall(code: MethodCall) -> Any: - pass - - -def _build_insideoption(code: InsideOption) -> Any: - pass - - -def _build_callwithbodyoptions(code: CallWithBodyOptions) -> Any: - pass - - -def _build_callwithbody(code: CallWithBody) -> Any: - pass - - -def _build_argtypepair(code: ArgTypePair) -> tuple[Symbol, Any]: - pass - - -def _build_fnargs(code: FnArgs) -> Any: - pass - - -def _build_fndef(code: FnDef) -> Any: - pass - - -def _build_typemember(code: TypeMember) -> Any: - pass - - -def _build_singletypemember(code: SingleTypeMember) -> Any: - pass - - -def _build_enumtypemember(code: EnumTypeMember) -> Any: - pass - - -def _build_typedef(code: TypeDef) -> Any: - pass - - -def _build_typeimport(code: TypeImport) -> Any: - for k in code: - - match k: - case Id(): - pass - - case CompositeId(): - res = parse_types_compositeid(k) - - case CompositeIdWithClosure(): - res = parse_types_compositeidwithclosure(k) - - -def _build_fnimport(code: FnImport) -> Any: - pass - - -def _build_imports(code: Imports) -> Any: - for k in code: - - match k: - case TypeImport(): - return _build_typeimport(k) - - case FnImport(): - return _build_fnimport(k) - - case _: - raise ValueError(f"invalid import syntax\n =>\n{k}\n") - - -def _build_body(code: Body) -> Any: - for k in code: - - _build_bodytype(k) - - -############################## -# TYPES DESCRIPTORS BUILDERS # -############################## - - -def _build_valuetype(code: ValueType) -> Any: - """Build based on the `ValueType` type descriptor.""" - - match tmp := code: - - case Id(): - return _build_id(tmp) - - case CompositeId(): - return _build_compositeid(tmp) - - case ModifiedId(): - return _build_modifiedid(tmp) - - case Literal(): - return _build_literal(tmp) - - case Array(): - raise NotImplementedError("array not implemented") - - case Hash(): - raise NotImplementedError("hash not implemented") - - case _: - raise ValueError(f"unknown '{code}'.") - - -def _build_typetype(code: TypeType) -> Any: - """Build based on the `TypeType` type descriptor.""" - - match code: - case Id(): - return _build_id(code) - - case CompositeId(): - return _build_compositeid(code) - - case ModifiedId(): - return _build_modifiedid(code) - - case _: - raise NotImplementedError() - - -def _build_bodytype(code: BodyType) -> Any: - """Build based on the `BodyType` type descriptor.""" - - match k := code: - case Expr(): - _build_expr(k) - - case Declare(): - _build_declare(k) - - case Assign(): - _build_assign(k) - - case DeclareAssign(): - _build_declareassign(k) - - case Call(): - _build_call(k) - - case MethodCall(): - _build_methodcall(k) - - case CallWithBody(): - _build_callwithbody(k) - - case CallWithBodyOptions(): - _build_callwithbodyoptions(k) - - -################## -# TABLE BUILDERS # -################## - -def build_typetable(code: AST) -> Any: - for k in code: - - match k: - - case Id(): - pass - - case CompositeId(): - pass - - case ArgValuePair(): - pass - - case OnlyValue(): - pass - - case Modifier(): - pass - - case ModifiedId(): - pass - - case Literal(): - pass - - case Array(): - pass - - case Hash(): - pass - - case Expr(): - pass - - case Declare(): - pass - - case Assign(): - pass - - case DeclareAssign(): - pass - - case CallArgs(): - pass - - case Call(): - pass - - case MethodCallArgs(): - pass - - case MethodCall(): - pass - - case InsideOption(): - pass - - case CallWithBodyOptions(): - pass - - case CallWithBody(): - pass - - case ArgTypePair(): - pass - - case FnArgs(): - pass - - case TypeMember(): - pass - - case TypeDef(): - pass - - case Imports(): - pass - - case Body(): - pass - - case Main(): - pass - - case Program(): - pass - - case _: - raise NotImplementedError() - - -def build_fntable(code: AST) -> Any: - fn_name = code.value[0] - fn_type = code.value[1] - fn_args = _build_fnargs(code.value[2]) - fn_body = _build_body(code.value[3]) - - -############# -# MAIN CODE # -############# - -def build_main(code: AST) -> Any: - ir = IR() - - for k in code: - - match k: - - case Imports(): - res = parse_imports(k) - - case Body(): - pass - - case Main(): - pass - - case Program(): - pass - - case _: - raise NotImplementedError() diff --git a/python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py b/python/src/hhat_lang/dialects/heather/code/mlir_builder/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py deleted file mode 100644 index 316230d7..00000000 --- a/python/src/hhat_lang/dialects/heather/code/mlir_builder/ir.py +++ /dev/null @@ -1,12 +0,0 @@ -"""Implement MLIR to be used on `ir_builder.py`.""" - -from __future__ import annotations - -from hhat_heather.code.ast import ( - Id, - # types descriptors -) - - -def define_id(code: Id): - raise NotImplementedError() diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py deleted file mode 100644 index c57f766a..00000000 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/builder.py +++ /dev/null @@ -1,85 +0,0 @@ -from __future__ import annotations - -from typing import Any, cast - -from hhat_lang.dialects.heather.code.ast import ( - Id, - CompositeId, - Literal, - ArgValuePair, - ValueType, - ModifiedId, - Array, - Hash, - Declare, - Assign, - DeclareAssign, -) -from hhat_lang.core.code.utils import check_quantum_type_correctness -from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral - - -######################### -# IR DEFINING FUNCTIONS # -######################### - -def define_id(code: Id) -> Symbol: - name: str = cast(str, code.value[0]) - return Symbol(name) - - -def define_compositeid(code: CompositeId) -> CompositeSymbol: - names: tuple[str, ...] = cast(tuple, code.value) - check_quantum_type_correctness(names) - return CompositeSymbol(names) - - -def define_literal(code: Literal) -> CoreLiteral: - return CoreLiteral(code.value[0], code.name) - - -def define_argvaluepair(code: ArgValuePair) -> tuple[Symbol, Any]: - arg_name = cast(Id, code.value[0]) - arg = define_id(arg_name) - - value = define_valuetype(code.value[1]) - - return arg, value - - -def define_valuetype(code: ValueType) -> Any: - match code: - - case Id(): - return define_id(code) - - case CompositeId(): - return define_compositeid(code) - - case Literal(): - return define_literal(code) - - case ModifiedId(): - raise NotImplementedError() - - case Array(): - raise NotImplementedError() - - case Hash(): - raise NotImplementedError() - - case _: - raise ValueError(f"unknown '{code}'.") - - -def define_declare(code: Declare) -> Any: - pass - - -def define_assign(code: Assign) -> Any: - pass - - -def define_declareassign(code: DeclareAssign) -> Any: - pass - diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py deleted file mode 100644 index 0a7754b8..00000000 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/ir.py +++ /dev/null @@ -1,91 +0,0 @@ -""" -Simple IR implementation. Intended to be simple for AST conversion and -readiness for the evaluator. -""" - -from __future__ import annotations - -from typing import Any, Iterable - -from hhat_lang.core.code.ast import AST -from hhat_lang.core.code.ir import BaseIR, BaseFnIR, InstrIR, ArgsIR, InstrIRFlag, BlockIR -from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral - - -class IRInstr(InstrIR): - def __init__(self, name: Symbol | CompositeSymbol, args: IRArgs, flag: InstrIRFlag): - if ( - isinstance(name, (Symbol, CompositeSymbol)) - and isinstance(args, IRArgs) - and isinstance(flag, InstrIRFlag) - ): - self._name = name - self._args = args - self._flag = flag - - -class IRArgs(ArgsIR): - def __init__(self, *args: Symbol | CompositeSymbol | CoreLiteral | CompositeLiteral): - if all( - isinstance(k, (Symbol, CompositeSymbol, CoreLiteral, CompositeLiteral)) - for k in args - ) or len(args) == 0: - self._args = args - - -class IRBlock(BlockIR): - def __init__(self): - self._instrs = tuple() - - def add_instr(self, instr: IRInstr | IRBlock) -> None: - if isinstance(instr, IRInstr | IRBlock): - self._instrs += (instr,) - - -################ -# IR BASE CODE # -################ - -def compile_to_ir(code: AST) -> IR: - pass - - -class FnIR(BaseFnIR): - def __init__(self): - self._data = dict() - - def push(self, *ags: Any, **kwargs: Any) -> Any: - pass - - def get(self, item: Any) -> Any: - pass - - def __setitem__(self, key: Any, value: Any) -> None: - pass - - def __getitem__(self, key: Symbol | CompositeSymbol) -> Any: - pass - - def __contains__(self, item: Any) -> bool: - pass - - -class IR(BaseIR): - """ - The IR class that contains all the relevant code to be evaluated, including - types, functions and `main` body. An evaluator class must use this one to - execute classical instructions. - """ - - def __init__(self): - super().__init__() - - def add_fn( - self, - *, - fn_name: Symbol, - fn_type: Symbol | CompositeSymbol, - fn_args: Any, - body: IRBlock, - ) -> None: - ... diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py b/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py deleted file mode 100644 index c3ee7c0a..00000000 --- a/python/src/hhat_lang/dialects/heather/code/ssa_ir_builder/ir.py +++ /dev/null @@ -1,282 +0,0 @@ -from __future__ import annotations - -from typing import Any, Iterable - -from hhat_lang.core.data.core import Symbol, CompositeSymbol, CoreLiteral - - -# TODO: continue to implement this approach in the future - - -class SSACounter: - _count: int - - def __init__(self): - # count starts at -1 to align with list indexes - self._count = -1 - - def inc(self): - self._count += 1 - return self._count - - def reset(self): - """Use this mainly when testing code""" - self._count = -1 - - -class IRModifier: - """ - Modifier generates some extra behaviors for the data it's applied on. - - Data can be a variable, a type, a function/instruction/operation, or - anything that has a `Symbol` and can be manipulated at runtime. - """ - - _ssa: SSA - _mods: dict[int | Symbol, Any] | dict - - def __init__(self, ssa: SSA, *, amods: tuple | None = None, kmods: dict | None = None): - self._ssa = ssa - - # check whether amods (mod arguments) is not empty: - if amods: - - for n, p in enumerate(amods): - if isinstance(p, (Symbol, CompositeSymbol, SSA)): - self._mods[n] = p - - else: - raise ValueError(f"unsupported mod for {self._ssa}: {p}") - - # check whether kmods (mod key-value pairs) is not empty instead: - elif kmods: - - for k, v in kmods.items(): - if ( - isinstance(k, Symbol) - and isinstance(v, (Symbol, CompositeSymbol, SSA, CoreLiteral)) - ): - self._mods[k] = v - - else: - raise ValueError(f"unsupported mod and param for {self._ssa}: {k} -> {v}") - - # if nothing is provided, the mod is empty: - else: - # no modifier generated; empty data - self._mods = dict() - - @property - def ssa(self) -> SSA: - return self._ssa - - @property - def symbol(self) -> Symbol: - return self._ssa.symbol - - @property - def mods(self) -> dict[int | Symbol, Any] | dict: - return self._mods - - def __repr__(self) -> str: - mod_repr = " ".join(f"{k}:{v}" for k, v in self._mods.items()) if self._mods else "" - return f"$mod({self.ssa})[{mod_repr}]" - - -class SSA: - """ - SSA form data value. - - Contains the `Symbol` and the `SSACounter` index. Optionally, it will - either have a `SSAPhi` or an `IRModifier`, but cannot have both. - """ - - _symbol: Symbol - _idx: int | None - _phi: SSAPhi | None - _mod: IRModifier | None - - def __init__(self, value: Symbol): - if isinstance(value, Symbol): - self._phi = None - self._symbol = value - self._idx = None - self._mod = None - - else: - raise ValueError("SSA value must be a symbol.") - - @property - def symbol(self) -> Symbol: - return self._symbol - - @property - def name(self) -> str: - return self._symbol.value - - @property - def idx(self) -> int: - return self._idx - - @property - def phi(self) -> None | SSAPhi: - return self._phi - - @property - def mod(self) -> None | IRModifier: - return self._mod - - def set_idx(self, idx: int) -> None: - if self.idx is None: - self._idx = idx - - @classmethod - def get_ssa(cls, value: Symbol | SSAPhi) -> SSA: - """Get a new SSA from a Symbol or a SSAPhi.""" - - if isinstance(value, SSAPhi): - new_ssa = SSA(value.symbol) - new_ssa.set_phi(value) - return new_ssa - - return SSA(value) - - def set_phi(self, value: SSAPhi) -> None: - if isinstance(value, SSAPhi): - self._phi = value - - else: - raise ValueError(f"{value} is not a Phi/SSAPhi ({type(value)}).") - - def set_mod(self, value: IRModifier) -> None: - if isinstance(value, IRModifier): - self._mod = value - - else: - raise ValueError(f"{value} is not a modifier ({type(value)}).") - - def __eq__(self, other: Any) -> bool: - if isinstance(other, SSA): - return self._symbol == other._symbol and self._idx == other._idx - return False - - def __hash__(self) -> int: - return hash((self._symbol, self._idx)) - - def __repr__(self) -> str: - phi = f"<{self.phi}>" if self.phi else "" - mod = f"<{self.mod}>" if self.mod else "" - return f"%{self.name}#{self.idx}{phi or mod}" - - -class SSAPhi: - """ - The phi function for disambiguity between a variable coming from a control flow. - """ - - _symbol: Symbol - _args: tuple[SSA, ...] - - def __init__(self, *vars: SSA): - if self._check_args(*vars): - self._args = vars - self._symbol = vars[0].symbol - - else: - raise ValueError("SSAPhi must contain the same variables.") - - @property - def symbol(self) -> Symbol: - return self._symbol - - def _check_args(self, *args: SSA) -> bool: - return len(set(k.name for k in args)) == 1 - - def __eq__(self, other: Any) -> bool: - if isinstance(other, SSAPhi): - return self._symbol == other._symbol and self._args == other._args - return False - - def __hash__(self) -> int: - return hash((self._symbol, self._args)) - - def __repr__(self) -> str: - return f"ø({','.join(str(k) for k in self._args)})" - - -class IRVar: - """ - Holds a list of all the SSA forms for a given variable. Each SSA form - index matches the list index, so it's easy to compare, retrieve or do - optimizations with it. - """ - - _symbol: Symbol - _data: list[SSA, ...] | list - _ssa_counter: SSACounter - - def __init__(self, symbol: Symbol): - self._symbol = symbol - self._data = [] - self._ssa_counter = SSACounter() - - @property - def symbol(self) -> Symbol: - return self._symbol - - @property - def data(self) -> list[SSA, ...]: - return self._data - - def ssa_inc(self) -> int: - return self._ssa_counter.inc() - - def push(self, name: Symbol | SSA | SSAPhi | IRModifier) -> None: - match name: - case SSA(): - if self.symbol == name.symbol: - name.set_idx(self.ssa_inc()) - self._data.append(name) - return - - case IRModifier(): - if self.symbol == name.symbol: - new_ssa = SSA.get_ssa(name.symbol) - new_ssa.set_idx(self.ssa_inc()) - new_ssa.set_mod(name) - self._data.append(new_ssa) - return - - case SSAPhi(): - if self.symbol == name.symbol: - new_ssa = SSA.get_ssa(name) - new_ssa.set_idx(self.ssa_inc()) - self._data.append(new_ssa) - return - - case Symbol(): - if self.symbol == name: - new_ssa = SSA.get_ssa(name) - new_ssa.set_idx(self.ssa_inc()) - self._data.append(new_ssa) - return - - case _: - raise ValueError( - f"IRVar only accepts Symbol, SSA, SSAPhi or IRModifier." - f" ({name} ({type(name)}))" - ) - - raise ValueError("IRVar cannot accept a different symbol (variable).") - - def __len__(self) -> int: - return len(self._data) - - def __getitem__(self, index: int) -> SSA: - return self._data[index] - - def __iter__(self) -> Iterable: - yield from self._data - - def __repr__(self) -> str: - return f"var:{self.symbol}.{self._data}" diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py index 80227206..31133394 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py @@ -17,7 +17,8 @@ The quantum program workflow is as follows: -- Instructions are analyzed according to the low level language and target backend support (lower level counterparts, LLC) +- Instructions are analyzed according to the low level language and target +backend support (lower level counterparts, LLC) - If classical instructions are supported, they will be handled by those - If not, they will fall back into this dialect's classical branch interpreter @@ -33,16 +34,15 @@ from __future__ import annotations -from typing import Any, Callable, Type +from typing import Any, Type from hhat_lang.core.code.ir import BlockIR -from hhat_lang.core.data.core import Symbol, WorkingData +from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.execution.abstract_program import BaseProgram from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import IndexManager - +from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack, SymbolTable from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock # TODO: the imports below must come from the config file, not hardcoded @@ -59,7 +59,17 @@ def __init__( idx: IndexManager, block: IRBlock, executor: BaseEvaluator, - qlang: Type[BaseLowLevelQLang[WorkingData, IRBlock | BlockIR, IndexManager, BaseEvaluator]], + symboltable: SymbolTable, + qlang: Type[ # type: ignore [type-arg] + BaseLowLevelQLang[ + WorkingData, + IRBlock | BlockIR, + IndexManager, + BaseEvaluator, + Stack, + SymbolTable, + ] + ], ): if ( isinstance(qdata, WorkingData) @@ -70,10 +80,25 @@ def __init__( self._idx = idx self._block = block self._executor = executor - self._qlang = qlang(self._qdata, self._block, self._idx, self._executor) + self._qstack = Stack() + self._symbol = symboltable + self._qlang = qlang( + self._qdata, + self._block, + self._idx, + self._executor, + self._qstack, + self._symbol, + ) else: - raise ValueError(f"Quantum program got invalid parameters: {qdata=} | {idx=} {block=}") + raise ValueError( + f"Quantum program got invalid parameters: {qdata=} | {idx=} {block=}" + ) + + @property + def qstack(self) -> BaseStack: + return self._qstack def run(self, debug: bool = False) -> Any | ErrorHandler: qlang_code = self._qlang.gen_program() diff --git a/python/src/hhat_lang/dialects/heather/parsing/run.py b/python/src/hhat_lang/dialects/heather/parsing/run.py deleted file mode 100644 index 378ee156..00000000 --- a/python/src/hhat_lang/dialects/heather/parsing/run.py +++ /dev/null @@ -1,44 +0,0 @@ -from __future__ import annotations - -from pathlib import Path - -from arpeggio import visit_parse_tree -from arpeggio.cleanpeg import ParserPEG - -from hhat_lang.core.code.ast import AST - -from hhat_lang.dialects.heather.grammar import WHITESPACE -from hhat_lang.dialects.heather.parsing.visitor import ParserVisitor - - -def read_grammar() -> str: - grammar_path = Path(__file__).parent.parent / "grammar" / "grammar.peg" - - if grammar_path.exists(): - return open(grammar_path, "r").read() - - raise ValueError("No grammar found on the grammar directory.") - - -def parse_grammar() -> ParserPEG: - grammar = read_grammar() - return ParserPEG( - language_def=grammar, - root_rule_name="program", - comment_rule_name="comment", - reduce_tree=True, - ws=WHITESPACE - ) - - -def parse(raw_code: str) -> AST: - parser = parse_grammar() - parse_tree = parser.parse(raw_code) - return visit_parse_tree(parse_tree, ParserVisitor()) - - -def parse_file(file: str | Path) -> AST: - with open(file, "r") as f: - data = f.read() - - return parse(data) diff --git a/python/src/hhat_lang/dialects/heather/parsing/visitor.py b/python/src/hhat_lang/dialects/heather/parsing/visitor.py deleted file mode 100644 index 4e10e160..00000000 --- a/python/src/hhat_lang/dialects/heather/parsing/visitor.py +++ /dev/null @@ -1,25 +0,0 @@ -from __future__ import annotations - -from arpeggio import PTNodeVisitor, NonTerminal, SemanticActionResults - -from hhat_lang.core.code.ast import AST - -from hhat_lang.dialects.heather.code.ast import ( - Program, - Main, - Imports, - TypeImport, - TypeDef, - TypeMember, - Id, - CompositeId, - ArgValuePair, - ArgTypePair, - SingleTypeMember, - EnumTypeMember, -) - - -class ParserVisitor(PTNodeVisitor): - def visit_program(self, node: NonTerminal, child: SemanticActionResults) -> AST: - pass diff --git a/python/tests/dialects/heather/parsing/test_parse.py b/python/tests/dialects/heather/parsing/test_parse.py deleted file mode 100644 index f2f6c75f..00000000 --- a/python/tests/dialects/heather/parsing/test_parse.py +++ /dev/null @@ -1,43 +0,0 @@ -from __future__ import annotations - -import pytest -from pathlib import Path - -from hhat_lang.dialects.heather.parsing.run import ( - parse_grammar, - parse, - parse_file, -) - -THIS = Path(__file__).parent - - -def test_parse_grammar() -> None: - assert parse_grammar() - - -@pytest.mark.parametrize( - "hat_file", - ["ex_type01.hat", "ex_type02.hat"] -) -def test_parse_type_sample_file(hat_file) -> None: - hat_file = (THIS / hat_file).resolve() - assert parse_file(hat_file) - - -@pytest.mark.parametrize( - "hat_file", - ["ex_fn01.hat", "ex_fn02.hat"] -) -def test_parse_fn_sample_file(hat_file) -> None: - hat_file = (THIS / hat_file).resolve() - assert parse_file(hat_file) - - -@pytest.mark.parametrize( - "hat_file", - ["ex_main01.hat", "ex_main02.hat"] -) -def test_parse_main_sample_file(hat_file) -> None: - hat_file = (THIS / hat_file).resolve() - assert parse_file(hat_file) From 327cfcf69bbd61ae6ebe0df5ca33ba85d922750a Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 25 Sep 2025 20:21:41 +0200 Subject: [PATCH 38/42] delete old tests fix ci workflow Signed-off-by: Doomsk --- .../dialects/heather/parsing/imports.py | 47 ------------- .../dialects/heather/code/test_ssa_ir.py | 42 ----------- .../interpreter/quantum/test_program.py | 53 -------------- .../qlang/openqasm/v2/test_lowlevelqlang.py | 70 ------------------- 4 files changed, 212 deletions(-) delete mode 100644 python/src/hhat_lang/dialects/heather/parsing/imports.py delete mode 100644 python/tests/dialects/heather/code/test_ssa_ir.py delete mode 100644 python/tests/dialects/heather/interpreter/quantum/test_program.py delete mode 100644 python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py diff --git a/python/src/hhat_lang/dialects/heather/parsing/imports.py b/python/src/hhat_lang/dialects/heather/parsing/imports.py deleted file mode 100644 index c5830481..00000000 --- a/python/src/hhat_lang/dialects/heather/parsing/imports.py +++ /dev/null @@ -1,47 +0,0 @@ -"""To handle the `imports` part, for both types and functions""" - -from __future__ import annotations - -import os -from functools import reduce -from operator import iconcat -from pathlib import Path -from typing import Any - -from hhat_lang.core.code.ast import AST - -from hhat_lang.dialects.heather.code.ast import ( - Imports, - CompositeId, - CompositeIdWithClosure -) - - -def parse_types(code: Any) -> Any: - pass - - -def parse_types_compositeid(code: CompositeId) -> Any: - # get the type path from the code - type_path = Path(*reduce(iconcat, code.value, ())) - # join the type path with its full path from the project path - type_path = Path(".").resolve() / "hhat_types" / type_path - # add .hat for the type file name (which should be the last item in the tuple) - file_name = type_path.name + ".hat" - full_path = type_path.parent / file_name - - if full_path.exists(): - data = open(full_path, "r").read() - - -def parse_types_compositeidwithclosure(code: CompositeIdWithClosure) -> Any: - pass - - -def parse_fns(code: Any) -> Any: - pass - - -def parse_imports(code: Imports) -> Any: - pass - diff --git a/python/tests/dialects/heather/code/test_ssa_ir.py b/python/tests/dialects/heather/code/test_ssa_ir.py deleted file mode 100644 index e51e40b7..00000000 --- a/python/tests/dialects/heather/code/test_ssa_ir.py +++ /dev/null @@ -1,42 +0,0 @@ -from __future__ import annotations - -import pytest - -from hhat_lang.core.data.core import Symbol - -from hhat_lang.dialects.heather.code.ssa_ir_builder.ir import SSA, SSAPhi, IRVar - - -# TODO: include IRModifier tests - - -def test_ssa() -> None: - s = Symbol("s") - assert SSA(s) - - ssa = SSA(s) - - # SSA only accepts Symbol - with pytest.raises(ValueError): - SSA(SSAPhi(ssa, ssa)) - - # to get SSA out of SSAPhi, uses `get_ssa` method - assert SSA.get_ssa(SSAPhi(ssa, ssa)) - - # SSAPhi only accepts SSA - with pytest.raises(AttributeError): - SSAPhi(s, s) - - -def test_irvar() -> None: - s = Symbol("s") - irs = IRVar(s) - irs.push(s) - irs.push(s) - irs.push(s) - s2, s3 = irs.data[-2:] - irs.push(SSAPhi(s2, s3)) - - assert len(irs) == 4 - assert irs[-1].phi == SSAPhi(s2, s3), "IRVar index does not contain phi." - assert len(irs) -1 == irs[-1].idx, "IRVar index does not match SSA index." diff --git a/python/tests/dialects/heather/interpreter/quantum/test_program.py b/python/tests/dialects/heather/interpreter/quantum/test_program.py deleted file mode 100644 index 331c2e6e..00000000 --- a/python/tests/dialects/heather/interpreter/quantum/test_program.py +++ /dev/null @@ -1,53 +0,0 @@ -from __future__ import annotations - -from itertools import product - -import pytest - -from hhat_lang.core.code.ir import TypeIR, InstrIRFlag -from hhat_lang.core.data.core import Symbol, CoreLiteral -from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock, FnIR, IRInstr, IRArgs -from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator -from hhat_lang.dialects.heather.interpreter.quantum.program import Program -from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang - - -def test_simple_empty_redim_program(MAX_ATOL_STATES_GATE: float) -> None: - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 1) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock() - block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) - - program = Program(qdata=qv, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex) - - res = program.run(debug=False) - assert (abs(res["1"] - res["0"])/(res["1"] + res["0"])) < MAX_ATOL_STATES_GATE - - -@pytest.mark.parametrize( - "ql", - [CoreLiteral("@0", "@u2"), CoreLiteral("@2", "@u2")] -) -def test_simple_literal_redim_program(ql: CoreLiteral, MAX_ATOL_STATES_GATE: float) -> None: - mem = MemoryManager(5) - mem.idx.add(ql, 2) - mem.idx.request(ql) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock() - block.add_instr(IRInstr(Symbol("@redim"), IRArgs(ql), InstrIRFlag.CALL)) - - program = Program(qdata=ql, idx=mem.idx, block=block, qlang=LowLeveQLang, executor=ex) - - res = program.run(debug=False) - - assert {"".join(k) for k in product("01", repeat=2)} == set(res.keys()) - assert all(abs(1/4 - k/sum(res.values())) < MAX_ATOL_STATES_GATE for k in res.values()) diff --git a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py b/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py deleted file mode 100644 index a56c09cc..00000000 --- a/python/tests/lowlevel/qlang/openqasm/v2/test_lowlevelqlang.py +++ /dev/null @@ -1,70 +0,0 @@ -from __future__ import annotations - -from hhat_lang.core.code.ir import TypeIR, InstrIRFlag -from hhat_lang.core.data.core import Symbol, CoreLiteral -from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.dialects.heather.interpreter.classical.executor import Evaluator -from hhat_lang.dialects.heather.code.simple_ir_builder.ir import ( - FnIR, - IRBlock, - IRInstr, - IRArgs, -) -from hhat_lang.low_level.quantum_lang.openqasm.v2.qlang import LowLeveQLang - - -def test_gen_program_single_empty_redim() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[1]; -creg c[1]; - -h q[0]; -measure q -> c; -""" - - qv = Symbol("@v") - - mem = MemoryManager(5) - mem.idx.add(qv, 1) - mem.idx.request(qv) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock() - block.add_instr(IRInstr(Symbol("@redim"), IRArgs(), InstrIRFlag.CALL)) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex) - res = qlang.gen_program() - - assert res == code_snippet - - -def test_gen_program_single_q0_redim() -> None: - code_snippet = """OPENQASM 2.0; -include "qelib1.inc"; -qreg q[1] -creg c[1] - -h q[0]; -measure q -> c; -""" - - mem = MemoryManager(5) - mem.idx.request(Symbol("@v"), 3) - - ex = Evaluator(mem, TypeIR(), FnIR()) - - block = IRBlock() - block.add_instr( - IRInstr( - name=Symbol("@redim"), - args=IRArgs(CoreLiteral(Symbol("@5").value, "@u3")), - flag=InstrIRFlag.CALL - ) - ) - - qlang = LowLeveQLang(Symbol("@v"), block, mem.idx, ex) - res = qlang.gen_program() - print(res) - # assert res == code_snippet From d50c456f41459511e3e9b8cb9f2cc915b47abffb Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 25 Sep 2025 20:46:17 +0200 Subject: [PATCH 39/42] fix ci workflow Signed-off-by: Doomsk --- .github/workflows/ci.yml | 2 -- python/.pre-commit-config.yaml | 8 ++++---- .../dialects/heather/interpreter/classical/executor.py | 2 +- .../src/hhat_lang/dialects/heather/parsing/ir_visitor.py | 3 --- 4 files changed, 5 insertions(+), 10 deletions(-) diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 5867020b..0f2c97c5 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -3,8 +3,6 @@ on: push: branches: - main - - 'dev/python' - - 'dev/rust' permissions: contents: write jobs: diff --git a/python/.pre-commit-config.yaml b/python/.pre-commit-config.yaml index cd6f741a..4c261734 100644 --- a/python/.pre-commit-config.yaml +++ b/python/.pre-commit-config.yaml @@ -9,7 +9,7 @@ repos: hooks: - id: black - repo: https://github.com/pre-commit/mirrors-mypy - rev: v1.15.0 + rev: v1.18.1 hooks: - id: mypy args: [ @@ -21,10 +21,10 @@ repos: exclude: tests additional_dependencies: [tokenize-rt==3.2.0] - repo: https://github.com/astral-sh/ruff-pre-commit - rev: "v0.1.5" + rev: "v0.13.2" hooks: - - id: ruff - args: [--fix, --show-fixes, --show-source] + - id: ruff-check + args: [--fix, --show-fixes, --show-files] default_language_version: python: python3.12 diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py index 56918a64..12abf8e1 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py @@ -8,7 +8,7 @@ from typing import Any -from hhat_lang.core.code.ir import BodyIR, BlockIR, TypeIR, BaseFnIR +from hhat_lang.core.code.ir import BaseFnIR, BlockIR, BodyIR, TypeIR from hhat_lang.core.execution.abstract_base import BaseEvaluator from hhat_lang.core.memory.core import MemoryManager diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index b4bbe67b..8a0e05fe 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -492,7 +492,6 @@ def visit_callwithbody( def visit_callwithbodyoptions( self, _: NonTerminal, child: SemanticActionResults ) -> CallInstr: - args: tuple = () body: BodyBlock | None = None @@ -672,7 +671,6 @@ def visit_qt_int(self, node: Terminal, _: None) -> CoreLiteral: def _resolve_data_to_str( data: SemanticActionResults | tuple | WorkingData | CompositeWorkingData | str, ) -> tuple | tuple[str, ...]: - match data: case WorkingData(): return (data.value,) @@ -708,7 +706,6 @@ def _flatten_recursive_closure( | tuple[str | Symbol | CompositeSymbol | list | tuple, ...] ), ) -> tuple | tuple[CompositeSymbol, ...]: - members: tuple | tuple[CompositeSymbol, ...] = () parent: str | WorkingData | CompositeWorkingData | None = None composite_members: tuple[CompositeSymbol, ...] | tuple = () From bcd9a28e64ca095b556e11ba80ea19baa59a1ca4 Mon Sep 17 00:00:00 2001 From: Doomsk Date: Thu, 25 Sep 2025 20:52:52 +0200 Subject: [PATCH 40/42] fix mypy Signed-off-by: Doomsk --- python/src/hhat_lang/core/code/base.py | 2 -- python/src/hhat_lang/core/code/new_ir.py | 3 +-- .../dialects/heather/code/simple_ir_builder/new_ir.py | 1 - .../src/hhat_lang/dialects/heather/parsing/ir_visitor.py | 2 +- .../low_level/quantum_lang/openqasm/v2/instructions.py | 4 +--- .../hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py | 8 -------- .../tests/dialects/heather/parsing/test_parse_with_ir.py | 5 ++--- python/tests/test-cli.py | 3 ++- 8 files changed, 7 insertions(+), 21 deletions(-) diff --git a/python/src/hhat_lang/core/code/base.py b/python/src/hhat_lang/core/code/base.py index d674a21c..0c25ee98 100644 --- a/python/src/hhat_lang/core/code/base.py +++ b/python/src/hhat_lang/core/code/base.py @@ -50,7 +50,6 @@ def __init__( args_names: tuple | tuple[Symbol, ...], args_types: tuple | tuple[Symbol | CompositeSymbol, ...], ): - # check correct types for each argument before proceeding assert ( isinstance(fn_name, Symbol | CompositeSymbol) @@ -122,7 +121,6 @@ def __init__( fn_name: Symbol | CompositeSymbol, args_types: tuple | tuple[Symbol | CompositeSymbol, ...], ): - # checks types correctness assert isinstance(fn_name, Symbol | CompositeSymbol) and all( isinstance(p, Symbol | CompositeSymbol) for p in args_types diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 4566d158..aab03545 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -265,7 +265,6 @@ def get_fns(self, module_path: Path, item: Symbol) -> tuple[BaseFnCheck, ...]: def __contains__(self, item: Any) -> bool: if isinstance(item, Symbol | BaseFnCheck): - for tmp_node in self._tmp_nodes: if item in tmp_node: return True @@ -280,7 +279,7 @@ def __contains__(self, item: Any) -> bool: def __repr__(self) -> str: max_n = str(len(self.nodes)) txt = "".join( - f"\nN#{'0'*(len(max_n) - len(str(n)))}{n}{k.ir}" + f"\nN#{'0' * (len(max_n) - len(str(n)))}{n}{k.ir}" for n, k in enumerate(self.nodes) ) return f"==============\n=*=IR GRAPH=*=\n==============\n{txt}\n" diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 527e5bcf..06c4dff6 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -777,7 +777,6 @@ def _get_assign_datatype( return mem.scope.stack[mem.cur_scope].pop() case OptionBlock(): - # FIXME: implement option block raise NotImplementedError() diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index 8a0e05fe..ec0b017d 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -729,7 +729,7 @@ def _flatten_recursive_closure( return members for k in members: - composite_members += (CompositeSymbol(_resolve_data_to_str(parent) + k),) + composite_members += (CompositeSymbol(_resolve_data_to_str(parent) + k),) # type: ignore [operator] return composite_members diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py index 17074f96..83d7247c 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -276,9 +276,7 @@ def _translate_instrs( case Error(): # error while obtaining mask indexes - return ( - mask_res.result(), - ), InstrStatus.ERROR # type: ignore[return-value] + return (mask_res.result(),), InstrStatus.ERROR # type: ignore[return-value] case _: return tuple(), InstrStatus.ERROR diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index 18031893..c31e7e00 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -82,7 +82,6 @@ def gen_var( code_tuple: tuple[str, ...] = () for member, data in cast(Iterable[tuple[Any, Any]], var_data): - match data: case Symbol(): d_res = self.gen_var(data, executor=self._executor) @@ -163,7 +162,6 @@ def gen_args(self, args: tuple[Any, ...], **kwargs: Any) -> Result | ErrorHandle raise NotImplementedError() case IRInstr(): - match instr_res := self.gen_instrs(instr=k, **kwargs): case Ok(): code_tuple += instr_res.result() @@ -204,9 +202,7 @@ def gen_instrs( ) for name, obj in inspect.getmembers(instr_module, inspect.isclass): - if (x := getattr(obj, "name", False)) and x == instr.name: - skip_gen = ( getattr(obj, "flag", QInstrFlag.NONE) == QInstrFlag.SKIP_GEN_ARGS ) @@ -272,7 +268,6 @@ def gen_program(self, **kwargs: Any) -> str: ) for instr in self._code: # type: ignore [attr-defined] - instr_cls = None for name, obj in inspect.getmembers(instr_module, inspect.isclass): if getattr(obj, "name", False) == instr.name: @@ -287,9 +282,7 @@ def gen_program(self, **kwargs: Any) -> str: ) if instr.args and not skip_gen: - match gen_args := self.gen_args(instr.args): - case Ok(): if gen_args.result(): body_code += "\n".join(gen_args.result()) + "\n" @@ -304,7 +297,6 @@ def gen_program(self, **kwargs: Any) -> str: match gen_instr := self.gen_instrs( instr=instr, idx=self._idx, executor=self._executor ): - case Ok(): body_code += "\n".join(gen_instr.result()) diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 549bf165..062dd0f3 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -9,6 +9,7 @@ from typing import Callable import pytest + from hhat_lang.core.code.abstract import IRHash from hhat_lang.core.code.new_ir import IRGraph from hhat_lang.dialects.heather.grammar.fn_grammar import fn_program @@ -24,9 +25,7 @@ def types_ex_main04(files: tuple[Path, ...]) -> None: with open(files[0], "a") as f: - f.write( - "type space {x:i64 y:u64 z:i64}\n" "type surface:u64\n" "type volume:u64\n" - ) + f.write("type space {x:i64 y:u64 z:i64}\ntype surface:u64\ntype volume:u64\n") print(f"{THIS=} | folder {files[0].parent}:{os.listdir(files[0].parent)}") with open(files[1], "a") as f: diff --git a/python/tests/test-cli.py b/python/tests/test-cli.py index c11249bc..fb3477a5 100644 --- a/python/tests/test-cli.py +++ b/python/tests/test-cli.py @@ -5,9 +5,10 @@ from pathlib import Path import pytest -from hhat_lang.toolchain.cli.cli import app from typer.testing import CliRunner +from hhat_lang.toolchain.cli.cli import app + runner = CliRunner() From b83b28ba7215d607e948e331c609e0e5f616a9fa Mon Sep 17 00:00:00 2001 From: Doomsk Date: Sun, 12 Oct 2025 02:05:56 +0200 Subject: [PATCH 41/42] (wip) add cast functionality --protocols, workflow (wip) add metafn grammar and functionality --new function constructors (wip) add metamod grammar fix and refactor memory, ir, ir visitor (wip), functions, types, symbol table (wip), ir builder (wip) to account for changes in the H-hat engine Signed-off-by: Doomsk --- python/src/hhat_lang/core/cast/__init__.py | 0 python/src/hhat_lang/core/cast/base.py | 36 ++ python/src/hhat_lang/core/code/base.py | 2 +- python/src/hhat_lang/core/code/new_ir.py | 1 + .../src/hhat_lang/core/code/symbol_table.py | 154 ++++++++- python/src/hhat_lang/core/data/variable.py | 4 +- .../hhat_lang/core/error_handlers/errors.py | 14 + .../src/hhat_lang/core/fns/abstract_base.py | 1 - python/src/hhat_lang/core/memory/core.py | 12 +- .../src/hhat_lang/core/types/abstract_base.py | 3 +- .../src/hhat_lang/core/types/builtin_base.py | 56 +++- .../src/hhat_lang/core/types/builtin_types.py | 3 +- .../types/{resolve_sizes.py => resolvers.py} | 34 +- .../dialects/heather/cast/__init__.py | 0 .../cast/conversion_protocols/__init__.py | 0 .../cast/conversion_protocols/builtin.py | 19 ++ .../heather/code/builtins/fns/__init__.py | 94 ++++-- .../code/builtins/fns/core/__init__.py | 10 + .../heather/code/builtins/fns/core/fn_def.py | 10 + .../heather/code/builtins/fns/io/__init__.py | 10 + .../heather/code/builtins/fns/io/fn_def.py | 22 ++ .../code/builtins/fns/math/__init__.py | 41 +++ .../{builtins_fn_def.py => math/fn_def.py} | 74 ++-- .../heather/code/simple_ir_builder/new_ir.py | 317 ++++++++++++------ .../code/simple_ir_builder/new_ir_builder.py | 1 - .../dialects/heather/grammar/const_grammar.py | 20 ++ .../dialects/heather/grammar/fn_grammar.py | 63 +++- .../heather/grammar/generic_grammar.py | 90 ++++- .../dialects/heather/grammar/grammar.peg | 68 ---- .../heather/grammar/metamod_grammar.py | 54 +++ .../dialects/heather/parsing/ir_visitor.py | 66 +++- .../qiskit/openqasm/code_executor.py | 1 + 32 files changed, 999 insertions(+), 281 deletions(-) create mode 100644 python/src/hhat_lang/core/cast/__init__.py create mode 100644 python/src/hhat_lang/core/cast/base.py rename python/src/hhat_lang/core/types/{resolve_sizes.py => resolvers.py} (56%) create mode 100644 python/src/hhat_lang/dialects/heather/cast/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/cast/conversion_protocols/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/core/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/core/fn_def.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/io/__init__.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/io/fn_def.py create mode 100644 python/src/hhat_lang/dialects/heather/code/builtins/fns/math/__init__.py rename python/src/hhat_lang/dialects/heather/code/builtins/fns/{builtins_fn_def.py => math/fn_def.py} (67%) create mode 100644 python/src/hhat_lang/dialects/heather/grammar/const_grammar.py delete mode 100644 python/src/hhat_lang/dialects/heather/grammar/grammar.peg create mode 100644 python/src/hhat_lang/dialects/heather/grammar/metamod_grammar.py diff --git a/python/src/hhat_lang/core/cast/__init__.py b/python/src/hhat_lang/core/cast/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/cast/base.py b/python/src/hhat_lang/core/cast/base.py new file mode 100644 index 00000000..90139499 --- /dev/null +++ b/python/src/hhat_lang/core/cast/base.py @@ -0,0 +1,36 @@ +from __future__ import annotations + +from abc import ABC, abstractmethod +from typing import Any +from collections import Counter + +from hhat_lang.core.data.variable import BaseDataContainer + + +class BaseBitString(ABC): + def __init__(self, data: Any, **config: Any): + self._sample = data + self._config = config + + @property + def config(self) -> dict: + return self._config + + @abstractmethod + def get_counts(self) -> dict: + raise NotImplementedError() + + +def get_max(sample: BaseBitString) -> str: + """Return the bitstring of the maximum count""" + + return Counter(sample.get_counts()).most_common(1)[0][0] + + +def get_min(sample: BaseBitString) -> str: + """Return the bistring of the minimum count""" + return Counter(sample.get_counts()).most_common()[-1][0] + + +def get_sample(sample: BaseBitString) -> BaseDataContainer: + pass diff --git a/python/src/hhat_lang/core/code/base.py b/python/src/hhat_lang/core/code/base.py index 0c25ee98..e65a726e 100644 --- a/python/src/hhat_lang/core/code/base.py +++ b/python/src/hhat_lang/core/code/base.py @@ -225,7 +225,7 @@ class BaseIRInstr(ABC): args: tuple[BaseIRBlock | WorkingData | CompositeWorkingData, ...] | tuple _hash_value: int - def __init__(self): + def __init__(self, *args: Any, **kwargs: Any): self._hash_value = hash((hash(self.name), hash(self.args))) @property diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/new_ir.py index 5894f211..e748a847 100644 --- a/python/src/hhat_lang/core/code/new_ir.py +++ b/python/src/hhat_lang/core/code/new_ir.py @@ -18,6 +18,7 @@ # IR GRAPH CLASSES # #################### + class IRNode: """ Stores node key as ``IRHash`` and value as ``BaseIRModule`` child instance. diff --git a/python/src/hhat_lang/core/code/symbol_table.py b/python/src/hhat_lang/core/code/symbol_table.py index 9b2f03bf..6c10af72 100644 --- a/python/src/hhat_lang/core/code/symbol_table.py +++ b/python/src/hhat_lang/core/code/symbol_table.py @@ -6,6 +6,7 @@ from hhat_lang.core.code.base import BaseFnCheck, BaseFnKey from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.data.fn_def import FnDef +from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.types.abstract_base import BaseTypeDataStructure @@ -35,7 +36,7 @@ def add(self, name: Symbol | CompositeSymbol, data: BaseTypeDataStructure) -> No def get( self, name: Symbol | CompositeSymbol, default: Any | None = None - ) -> BaseTypeDataStructure | None: + ) -> BaseTypeDataStructure | Any | None: return self.table.get(name, default) def __hash__(self) -> int: @@ -49,7 +50,7 @@ def __eq__(self, other: Any) -> bool: def __getitem__( self, item: Symbol | CompositeSymbol - ) -> BaseTypeDataStructure | None: + ) -> BaseTypeDataStructure | Any | None: return self.get(item) def __contains__(self, item: Any) -> bool: @@ -157,16 +158,153 @@ def __repr__(self) -> str: return f"\n - fns:\n {content}" +class ConstTable: + """ + This class holds all constants in a module + """ + + _table: OrderedDict[Symbol | CompositeSymbol, BaseDataContainer] + __slots__ = ("_table",) + + def __init__(self): + self._table = OrderedDict() + + @property + def table(self) -> OrderedDict[Symbol | CompositeSymbol, BaseDataContainer]: + return self._table + + def add(self, item: BaseDataContainer) -> None: + if isinstance(item, BaseDataContainer) and item.is_constant: + self._table[item.name] = item + + raise ValueError( + f"data must be constant to be added to ConstTable; {item.name} ({item.type}) is not." + ) + + def get( + self, item: Symbol | CompositeSymbol, default: Any | None = None + ) -> BaseDataContainer | Any | None: + return self._table.get(item, default) + + def __getitem__(self, item: Symbol | CompositeSymbol) -> BaseDataContainer | Any | Any: + return self.get(item) + + def __hash__(self) -> int: + return hash(self.table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, ConstTable): + return hash(self) == hash(other) + + return False + + def __contains__(self, item: Any) -> bool: + return item in self.table + + def __len__(self) -> int: + return len(self.table) + + def __iter__(self) -> Iterable: + return iter(self.table.items()) + + +class MetaModTable: + """ + This class holds all meta modules in a module. + """ + + _table: OrderedDict[Symbol | CompositeSymbol, dict[BaseFnCheck, FnDef]] + __slots__ = ("_table",) + + def __init__(self): + self._table = OrderedDict() + + @property + def table(self) -> OrderedDict[Symbol | CompositeSymbol, dict[BaseFnCheck, FnDef]]: + return self._table + + def add(self, fn_entry: BaseFnCheck, data: FnDef) -> None: + # TODO: check whether it needs more specific information (copied from FnTable) + + if isinstance(data, FnDef): + if isinstance(fn_entry, BaseFnCheck): + if fn_entry.name in self.table: + self.table[fn_entry.name].update({fn_entry: data}) + + else: + self.table[fn_entry.name] = {fn_entry: data} + + elif isinstance(fn_entry, BaseFnKey): + new_fn_entry = BaseFnCheck( + fn_name=fn_entry.name, args_types=fn_entry.args_types + ) + if fn_entry.name in self.table: + self.table[fn_entry.name].update({new_fn_entry: data}) + + else: + self.table[fn_entry.name] = {new_fn_entry: data} + + else: + raise ValueError(f"fn_entry is of wrong type ({type(fn_entry)})") + + def get( + self, + fn_entry: Symbol | CompositeSymbol | BaseFnCheck, + default: Any | None = None, + ) -> FnDef | dict[BaseFnCheck, FnDef] | None: + # TODO: check if it needs more information (copied from FnTable) + + match fn_entry: + case Symbol() | CompositeSymbol(): + return self.table.get(fn_entry, default) + + case BaseFnCheck(): + if fn_entry.name in self.table: + return self.table[fn_entry.name].get(fn_entry, default) + + raise ValueError(f"cannot retrieve fn {fn_entry}") + + def __hash__(self) -> int: + return hash(self.table) + + def __eq__(self, other: Any) -> bool: + if isinstance(other, MetaModTable): + return hash(self) == hash(other) + + return False + + def __contains__(self, item: Any) -> bool: + match item: + case Symbol() | CompositeSymbol(): + return item in self._table + + case BaseFnCheck(): + return item in self._table[item.name] + + case _: + return False + + def __len__(self) -> int: + return sum(len(k) for k in self.table.values()) + + def __iter__(self) -> Iterable: + return iter((p, q) for v in self.table.values() for p, q in v.items()) + + class SymbolTable: """To store types and functions""" _types: TypeTable _fns: FnTable - __slots__ = ("_types", "_fns") + _consts: ConstTable + _metamods: MetaModTable + __slots__ = ("_types", "_fns", "_consts", "_metamods") def __init__(self): self._types = TypeTable() self._fns = FnTable() + self._consts = ConstTable() + self._metamods = MetaModTable() @property def type(self) -> TypeTable: @@ -176,8 +314,16 @@ def type(self) -> TypeTable: def fn(self) -> FnTable: return self._fns + @property + def const(self) -> ConstTable: + return self._consts + + @property + def metamod(self) -> MetaModTable: + return self._metamods + def __hash__(self) -> int: - return hash((self._types, self._fns)) + return hash((self._types, self._fns, self._consts, self._metamods)) def __eq__(self, other: Any) -> bool: if isinstance(other, SymbolTable): diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index a7e83207..46043a04 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -216,7 +216,9 @@ def _check_and_assign_ds_vals( else: self._data[attr_type] = [data] - self._instr_counter += 1 + if data.is_quantum: + self._instr_counter += 1 + return True return False diff --git a/python/src/hhat_lang/core/error_handlers/errors.py b/python/src/hhat_lang/core/error_handlers/errors.py index 2f6a2afa..a175ac77 100644 --- a/python/src/hhat_lang/core/error_handlers/errors.py +++ b/python/src/hhat_lang/core/error_handlers/errors.py @@ -18,6 +18,7 @@ class ErrorCodes(Enum): TYPE_STRUCT_ASSIGN_ERROR = auto() TYPE_UNION_ASSIGN_ERROR = auto() TYPE_ENUM_ASSIGN_ERROR = auto() + TYPE_MEMBER_NOT_RESOLVED = auto() CONTAINER_VAR_ASSIGN_ERROR = auto() CONTAINER_VAR_IS_IMMUTABLE_ERROR = auto() @@ -187,6 +188,19 @@ def __call__(self) -> str: ) +class TypeMemberNotResolvedError(ErrorHandler): + def __init__(self, type_name: Any, type_member: Any): + super().__init__(ErrorCodes.TYPE_MEMBER_NOT_RESOLVED) + self._type_name = type_name + self._type_member = type_member + + def __call__(self) -> str: + return ( + f"[[{self.__class__.__name__}]]: member {self._type_member} cannot" + f" be resolved for type '{self._type_name}'." + ) + + class ContainerVarError(ErrorHandler): def __init__(self, var_name: Any): super().__init__(ErrorCodes.CONTAINER_VAR_ASSIGN_ERROR) diff --git a/python/src/hhat_lang/core/fns/abstract_base.py b/python/src/hhat_lang/core/fns/abstract_base.py index 6406cdcf..8081322c 100644 --- a/python/src/hhat_lang/core/fns/abstract_base.py +++ b/python/src/hhat_lang/core/fns/abstract_base.py @@ -6,4 +6,3 @@ class BaseBuiltinFnContainer(ABC): pass - diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 84748936..5cdcaa65 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -326,6 +326,11 @@ def get( ) -> BaseDataContainer | CoreLiteral | ErrorHandler: return self._data.get(item) or StackFrameGetError(item) + def pop(self) -> BaseDataContainer | CoreLiteral: + """Pops last value from ``StackFrame`` (data container or literal)""" + + return self._data.popitem()[-1] + def __contains__(self, item: Any) -> bool: return item in self._data @@ -382,6 +387,11 @@ def get( case _: return res + def pop(self) -> BaseDataContainer | CoreLiteral: + """Pops last element from current ``StackFrame`` (either data container or literal)""" + + return self._data[-1].pop() + def set_fn_entry( self, *values: BaseDataContainer | CoreLiteral, @@ -403,7 +413,7 @@ def set_fn_entry( assert (values and not args_values) or ( not values and args_values - ), "stack frame cannot have both values and args values-pair" + ), "stack frame must have either values org args values-pair" if isinstance(fn_header, BaseFnCheck): self._data[-1].add_fn_header(fn_header) diff --git a/python/src/hhat_lang/core/types/abstract_base.py b/python/src/hhat_lang/core/types/abstract_base.py index 948b651c..9d2404fe 100644 --- a/python/src/hhat_lang/core/types/abstract_base.py +++ b/python/src/hhat_lang/core/types/abstract_base.py @@ -5,7 +5,8 @@ from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.data.utils import AbstractDataContainer, VariableKind -from hhat_lang.core.error_handlers.errors import ErrorHandler +from hhat_lang.core.error_handlers.errors import ErrorHandler, TypeMemberNotResolvedError +from hhat_lang.core.memory.core import MemoryManager from hhat_lang.core.types.utils import AbstractDataTypeStructure, BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered diff --git a/python/src/hhat_lang/core/types/builtin_base.py b/python/src/hhat_lang/core/types/builtin_base.py index d12dbbf0..374e9a25 100644 --- a/python/src/hhat_lang/core/types/builtin_base.py +++ b/python/src/hhat_lang/core/types/builtin_base.py @@ -2,14 +2,15 @@ from typing import Any, Callable, Iterable -from hhat_lang.core.data.core import CoreLiteral, Symbol, WorkingData -from hhat_lang.core.data.utils import VariableKind +from hhat_lang.core.data.core import CoreLiteral, Symbol, WorkingData, CompositeSymbol +from hhat_lang.core.data.utils import VariableKind, AbstractDataContainer, has_same_paradigm from hhat_lang.core.data.variable import BaseDataContainer, VariableTemplate from hhat_lang.core.error_handlers.errors import ( - ErrorHandler, + ErrorHandler, TypeQuantumOnClassicalError, TypeAndMemberNoMatchError, ) from hhat_lang.core.types import POINTER_SIZE from hhat_lang.core.types.abstract_base import BaseTypeDataStructure, QSize, Size +from hhat_lang.core.types.core import is_valid_member from hhat_lang.core.types.utils import BaseTypeEnum from hhat_lang.core.utils import SymbolOrdered @@ -88,3 +89,52 @@ def __contains__(self, item: Any) -> bool: def __iter__(self) -> Iterable: raise NotImplementedError() + + + +class BuiltinStructDS(BaseTypeDataStructure): + def __init__(self, name: Symbol, bitsize: Size | None = None, qsize: QSize | None = None): + super().__init__(name, is_builtin=True) + self._type_container: SymbolOrdered = SymbolOrdered() + self._size = bitsize or Size(POINTER_SIZE) + self._qsize = qsize or QSize(0) + self._ds_type = BaseTypeEnum.STRUCT + + @property + def bitsize(self) -> Size | None: + return self._size + + def add_member( + self, member_type: BaseTypeDataStructure, member_name: Symbol | CompositeSymbol + ) -> Any | ErrorHandler: + if has_same_paradigm(member_type, member_name): + if is_valid_member(self, member_type.name): + self._type_container[member_name] = member_type.name + return self + + return TypeQuantumOnClassicalError(member_type.name, self.name) + + return TypeAndMemberNoMatchError(member_type.name, self.name) + + def add_tmp_member( + self, + member_type: Symbol | CompositeSymbol, + member_name: Symbol | CompositeSymbol + ) -> BuiltinStructDS: + self._tmp_container += ((member_type, member_name),) + return self + + def __call__( + self, + *, + var_name: Symbol | CompositeSymbol, + flag: VariableKind, + **kwargs: Any + ) -> BaseDataContainer | VariableTemplate | ErrorHandler: + return VariableTemplate( + var_name=var_name, + type_name=self._name, + ds_data=self._type_container, + ds_type=self._ds_type, + flag=flag, + ) diff --git a/python/src/hhat_lang/core/types/builtin_types.py b/python/src/hhat_lang/core/types/builtin_types.py index bb1eb1c9..d76e86c5 100644 --- a/python/src/hhat_lang/core/types/builtin_types.py +++ b/python/src/hhat_lang/core/types/builtin_types.py @@ -24,7 +24,7 @@ Float = BuiltinSingleDS(Symbol("float"), Size(64)) F32 = BuiltinSingleDS(Symbol("f32"), Size(32)) F64 = BuiltinSingleDS(Symbol("f64"), Size(64)) - +HashMap = None # -------- # # quantum # @@ -63,6 +63,7 @@ Symbol("i64"): I64, Symbol("f32"): F32, Symbol("f64"): F64, + Symbol("hashmap"): HashMap, # quantum Symbol("@bool"): QBool, Symbol("@int"): QInt, diff --git a/python/src/hhat_lang/core/types/resolve_sizes.py b/python/src/hhat_lang/core/types/resolvers.py similarity index 56% rename from python/src/hhat_lang/core/types/resolve_sizes.py rename to python/src/hhat_lang/core/types/resolvers.py index 6a75f6ee..03d65688 100644 --- a/python/src/hhat_lang/core/types/resolve_sizes.py +++ b/python/src/hhat_lang/core/types/resolvers.py @@ -1,12 +1,42 @@ +""" +Collection of functions to resolve types and sizes (``Size`` and ``QSize``). + +This is the step after all the types are stored in the ``SymbolTable``'s ``TypeTable`` +of all the modules. It will look up for unresolved type members inside types, that is +types that are not built-in. + +It checks for the right types definitions and sizes so all types are defined and +ready to be used during program execution. +""" + from __future__ import annotations from typing import Any from hhat_lang.core.code.new_ir import IRGraph, IRNode, get_type -from hhat_lang.core.code.symbol_table import TypeTable +from hhat_lang.core.code.symbol_table import TypeTable, SymbolTable +from hhat_lang.core.error_handlers.errors import ErrorHandler, TypeMemberNotResolvedError from hhat_lang.core.types.abstract_base import BaseTypeDataStructure +################# +# Resolve types # +################# + +def resolve_members( + table: TypeTable, +) -> None | ErrorHandler: + """ + To resolve type members so everything is defined when the program is executed + """ + + # return TypeMemberNotResolvedError() + + +################# +# Resolve sizes # +################# + def _size_resolver(): pass @@ -54,3 +84,5 @@ def runtime_qsize() -> Any: """Runtime qsize resolver.""" pass + + diff --git a/python/src/hhat_lang/dialects/heather/cast/__init__.py b/python/src/hhat_lang/dialects/heather/cast/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/__init__.py b/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py b/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py new file mode 100644 index 00000000..37bacf7a --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py @@ -0,0 +1,19 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.cast.base import get_min, get_max, BaseBitString + + +class BitString(BaseBitString): + + def get_counts(self) -> dict: + pass + + +def get_sampling_min(sampling: Any) -> Any: + res = get_min() + + +def get_sampling_max(sampling: Any) -> Any: + res = get_max() diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py index af7e3312..59fb75d1 100644 --- a/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/__init__.py @@ -1,8 +1,10 @@ from __future__ import annotations +from typing import Callable + from hhat_lang.core.data.core import Symbol -from hhat_lang.dialects.heather.code.builtins.fns.builtins_fn_def import ( - builtin_fn__print, +from hhat_lang.dialects.heather.code.builtins.fns.core import builtin_fn__match +from hhat_lang.dialects.heather.code.builtins.fns.math import ( builtin_fn_int_add, builtin_fn_float_add, builtin_fn_int_sub, @@ -19,11 +21,14 @@ builtin_fn_int_pow, builtin_fn_float_pow, builtin_fn_int_float_pow, - builtin_fn_float_int_pow + builtin_fn_float_int_pow, ) +from hhat_lang.dialects.heather.code.builtins.fns.io import builtin_fn__print + +# TODO: make functions path specific, e.g. math functions should come from `math` module, etc -BUILTIN_FNS_DICT = { +BUILTIN_FN_DICT: dict[str, dict[tuple[Symbol] | tuple, Callable]] = { "print": { (): builtin_fn__print, (Symbol("bool"),): builtin_fn__print, @@ -32,31 +37,78 @@ (Symbol("str"),): builtin_fn__print, }, "add": { - (Symbol("int"),): builtin_fn_int_add, - (Symbol("float"),): builtin_fn_float_add, - (Symbol("int"), Symbol("float"),): builtin_fn_int_float_add + (Symbol("int"), Symbol("int")): builtin_fn_int_add, + (Symbol("float"), Symbol("float")): builtin_fn_float_add, + (Symbol("int"), Symbol("float")): builtin_fn_int_float_add, + (Symbol("float"), Symbol("int")): builtin_fn_int_float_add, }, "sub": { - (Symbol("int"),): builtin_fn_int_sub, - (Symbol("float"),): builtin_fn_float_sub, - (): builtin_fn_int_float_sub + (Symbol("int"), Symbol("int")): builtin_fn_int_sub, + (Symbol("float"), Symbol("float")): builtin_fn_float_sub, + (Symbol("int"), Symbol("float")): builtin_fn_int_float_sub, + (Symbol("float"), Symbol("int")): builtin_fn_int_float_sub, }, "mul": { - (): builtin_fn_int_mul, - (): builtin_fn_float_mul, - (): builtin_fn_int_float_mul + (Symbol("int"), Symbol("int")): builtin_fn_int_mul, + (Symbol("float"), Symbol("float")): builtin_fn_float_mul, + (Symbol("int"), Symbol("float")): builtin_fn_int_float_mul, + (Symbol("float"), Symbol("int")): builtin_fn_int_float_mul, }, "div": { - (): builtin_fn_int_div, - (): builtin_fn_float_div, - (): builtin_fn_int_float_div, - (): builtin_fn_float_int_div + (Symbol("int"), Symbol("int")): builtin_fn_int_div, + (Symbol("float"), Symbol("float")): builtin_fn_float_div, + (Symbol("int"), Symbol("float")): builtin_fn_int_float_div, + (Symbol("float"), Symbol("int")): builtin_fn_float_int_div, }, "pow": { - (): builtin_fn_int_pow, - (): builtin_fn_float_pow, - (): builtin_fn_int_float_pow, - (): builtin_fn_float_int_pow + (Symbol("int"), Symbol("int")): builtin_fn_int_pow, + (Symbol("float"), Symbol("float")): builtin_fn_float_pow, + (Symbol("int"), Symbol("float")): builtin_fn_int_float_pow, + (Symbol("float"), Symbol("int")): builtin_fn_float_int_pow, }, "log": {}, } +""" +Dictionary containing the built-in functions (fn). 'fn' has the form of:: + + caller(args) +""" + + +BUILTIN_OPTN_DICT = { + +} +""" +Dictionary containing the built-in arguments as options (optn). 'optn' has the form of:: + + caller( + option1:{body1} + option2:{body2} + ... + ) +""" + + +BUILTIN_OPTBDN_DICT = { + "match": { (): builtin_fn__match } +} +""" +Dictionary containing the built-in arguments and options in the body (optbdn). 'optbdn' +has the form of:: + + caller(args) { + option1:{body1} + option2:{body2} + ... + } +""" + + +BUILTIN_BDN_DICT = { + +} +""" +Dictionary containing the built-in arguments and body (bdn). 'bdn' has the form of:: + + caller(args) { body } +""" diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/core/__init__.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/core/__init__.py new file mode 100644 index 00000000..9b5a8465 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/core/__init__.py @@ -0,0 +1,10 @@ +from __future__ import annotations + +from hhat_lang.dialects.heather.code.builtins.fns.core.fn_def import ( + builtin_fn__match, +) + + +__all__ = [ + "builtin_fn__match" +] diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/core/fn_def.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/core/fn_def.py new file mode 100644 index 00000000..1b84975a --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/core/fn_def.py @@ -0,0 +1,10 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.data.core import WorkingData, CompositeWorkingData, Symbol + + +def builtin_fn__match(*option_body: Any, match_arg: Any) -> Symbol: + # TODO: implement match (``optbdn_t`` type) + return Symbol("empty") diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/io/__init__.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/io/__init__.py new file mode 100644 index 00000000..3d00b67e --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/io/__init__.py @@ -0,0 +1,10 @@ +from __future__ import annotations + +from hhat_lang.dialects.heather.code.builtins.fns.io.fn_def import ( + builtin_fn__print +) + + +__all__ = [ + "builtin_fn__print" +] diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/io/fn_def.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/io/fn_def.py new file mode 100644 index 00000000..ff4d04a7 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/io/fn_def.py @@ -0,0 +1,22 @@ +from __future__ import annotations + +from typing import Any + +from hhat_lang.core.data.core import WorkingData, CompositeWorkingData, Symbol + + +def builtin_fn__print(*args: WorkingData | CompositeWorkingData, **_: Any) -> Symbol: + # transforming WorkingData/CompositeWorkingData into python objects + for k in args: + match k: + case WorkingData(): + print(k.value, end="") + + case CompositeWorkingData(): + print(*k.value, end="") + + case _: + raise NotImplementedError(f"print with {type(k)} not implemented") + + print() + return Symbol("empty") diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/math/__init__.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/math/__init__.py new file mode 100644 index 00000000..7c9cb80d --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/math/__init__.py @@ -0,0 +1,41 @@ +from __future__ import annotations + +from hhat_lang.dialects.heather.code.builtins.fns.math.fn_def import ( + builtin_fn_int_add, + builtin_fn_float_add, + builtin_fn_int_sub, + builtin_fn_float_sub, + builtin_fn_int_float_add, + builtin_fn_int_mul, + builtin_fn_float_mul, + builtin_fn_int_float_mul, + builtin_fn_int_div, + builtin_fn_float_div, + builtin_fn_int_float_div, + builtin_fn_float_int_div, + builtin_fn_int_float_sub, + builtin_fn_int_pow, + builtin_fn_float_pow, + builtin_fn_int_float_pow, + builtin_fn_float_int_pow, +) + + +__all__ = [ + "builtin_fn_int_add", + "builtin_fn_float_add", + "builtin_fn_int_sub", + "builtin_fn_float_sub", + "builtin_fn_int_float_add", + "builtin_fn_int_mul", + "builtin_fn_float_mul", + "builtin_fn_int_float_mul", + "builtin_fn_int_div", + "builtin_fn_float_div", + "builtin_fn_int_float_div", + "builtin_fn_float_int_div", + "builtin_fn_int_float_sub", + "builtin_fn_int_pow", + "builtin_fn_float_pow", + "builtin_fn_int_float_pow", +] diff --git a/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_fn_def.py b/python/src/hhat_lang/dialects/heather/code/builtins/fns/math/fn_def.py similarity index 67% rename from python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_fn_def.py rename to python/src/hhat_lang/dialects/heather/code/builtins/fns/math/fn_def.py index 87b6aa60..1b6d333c 100644 --- a/python/src/hhat_lang/dialects/heather/code/builtins/fns/builtins_fn_def.py +++ b/python/src/hhat_lang/dialects/heather/code/builtins/fns/math/fn_def.py @@ -4,44 +4,26 @@ from functools import reduce from typing import Any -from hhat_lang.core.data.core import Symbol, CoreLiteral, WorkingData, CompositeWorkingData +from hhat_lang.core.data.core import ( + CoreLiteral, +) from hhat_lang.core.error_handlers.errors import FunctionExecutionError -################# -# PRINT SECTION # -################# - -def builtin_fn__print(*args: WorkingData | CompositeWorkingData, **_: Any) -> Symbol: - # transforming WorkingData/CompositeWorkingData into python objects - for k in args: - match k: - case WorkingData(): - print(k.value, end="") - - case CompositeWorkingData(): - print(*k.value, end="") - - case _: - raise NotImplementedError(f"print with {type(k)} not implemented") - - print() - return Symbol("null") - - #################### # ADDITION SECTION # #################### + def _add_res(*args: CoreLiteral) -> str: if len(args) >= 2: - return str(reduce(lambda x, y: x + float(y.value), args[1:], float(args[0].value))) + return str( + reduce(lambda x, y: x + float(y.value), args[1:], float(args[0].value)) + ) sys.exit( FunctionExecutionError( - *args, - fn_name="add", - reason="operation needs more than 1 argument" + *args, fn_name="add", reason="operation needs more than 1 argument" )() ) @@ -49,7 +31,7 @@ def _add_res(*args: CoreLiteral) -> str: def builtin_fn_int_add(*args: CoreLiteral) -> CoreLiteral: return CoreLiteral( str(reduce(lambda x, y: x + int(y.value), args[1:], int(args[0].value))), - lit_type="int" + lit_type="int", ) @@ -65,15 +47,16 @@ def builtin_fn_int_float_add(*args: CoreLiteral) -> CoreLiteral: # SUBTRACTION SECTION # ####################### + def _sub_res(*args: CoreLiteral) -> str: if len(args) >= 2: - return str(reduce(lambda x, y: x - float(y.value), args[1:], float(args[0].value))) + return str( + reduce(lambda x, y: x - float(y.value), args[1:], float(args[0].value)) + ) sys.exit( FunctionExecutionError( - *args, - fn_name="sub", - reason="operation needs more than 1 argument" + *args, fn_name="sub", reason="operation needs more than 1 argument" )() ) @@ -81,7 +64,7 @@ def _sub_res(*args: CoreLiteral) -> str: def builtin_fn_int_sub(*args: CoreLiteral) -> CoreLiteral: return CoreLiteral( str(reduce(lambda x, y: x - int(y.value), args[1:], int(args[0].value))), - lit_type="int" + lit_type="int", ) @@ -97,15 +80,16 @@ def builtin_fn_int_float_sub(*args: CoreLiteral) -> Any: # MULTIPLICATION SECTION # ########################## + def _mul_res(*args: CoreLiteral) -> str: if len(args) >= 2: - return str(reduce(lambda x, y: x * float(y.value), args[1:], float(args[0].value))) + return str( + reduce(lambda x, y: x * float(y.value), args[1:], float(args[0].value)) + ) sys.exit( FunctionExecutionError( - *args, - fn_name="mul", - reason="operation needs more than 1 argument" + *args, fn_name="mul", reason="operation needs more than 1 argument" )() ) @@ -113,7 +97,7 @@ def _mul_res(*args: CoreLiteral) -> str: def builtin_fn_int_mul(*args: CoreLiteral) -> CoreLiteral: return CoreLiteral( str(reduce(lambda x, y: x * int(y.value), args[1:], int(args[0].value))), - lit_type="int" + lit_type="int", ) @@ -129,15 +113,16 @@ def builtin_fn_int_float_mul(*args: Any) -> CoreLiteral: # DIVISION SECTION # #################### + def _div_res(*args: CoreLiteral) -> str: if len(args) >= 2: - return str(reduce(lambda x, y: x / float(y.value), args[1:], float(args[0].value))) + return str( + reduce(lambda x, y: x / float(y.value), args[1:], float(args[0].value)) + ) sys.exit( FunctionExecutionError( - *args, - fn_name="div", - reason="operation needs more than 1 argument" + *args, fn_name="div", reason="operation needs more than 1 argument" )() ) @@ -145,7 +130,7 @@ def _div_res(*args: CoreLiteral) -> str: def builtin_fn_int_div(*args: CoreLiteral) -> CoreLiteral: return CoreLiteral( str(reduce(lambda x, y: x // int(y.value), args[1:], int(args[0].value))), - lit_type="int" + lit_type="int", ) @@ -153,11 +138,11 @@ def builtin_fn_float_div(*args: CoreLiteral) -> CoreLiteral: return CoreLiteral(_div_res(*args), lit_type="float") -def builtin_fn_int_float_div(*args: WorkingData) -> CoreLiteral: +def builtin_fn_int_float_div(*args: CoreLiteral) -> CoreLiteral: return CoreLiteral(_div_res(*args), lit_type="float") -def builtin_fn_float_int_div(*args: Any) -> CoreLiteral: +def builtin_fn_float_int_div(*args: CoreLiteral) -> CoreLiteral: return CoreLiteral(_div_res(*args), lit_type="float") @@ -165,6 +150,7 @@ def builtin_fn_float_int_div(*args: Any) -> CoreLiteral: # POWER SECTION # ################# + def builtin_fn_int_pow(base: CoreLiteral, power: CoreLiteral) -> CoreLiteral: return CoreLiteral(str(int(base.value) ** int(power.value)), lit_type="int") diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index 87234a28..f3943398 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -17,7 +17,7 @@ from hhat_lang.core.code.new_ir import ( IRGraph, IRNode, - get_type, + get_type, get_fn, ) from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import ( @@ -37,33 +37,61 @@ from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.core.types.builtin_conversion import compatible_types from hhat_lang.core.types.builtin_types import builtins_types -from hhat_lang.dialects.heather.code.builtins.fns import BUILTIN_FNS_DICT +from hhat_lang.dialects.heather.code.builtins.fns import BUILTIN_FN_DICT ########################### # IR INSTRUCTIONS CLASSES # ########################### + class IRFlag(BaseIRFlag): """ Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` - class is defined with its name as ``IRFlag.CALL``. + class is defined with its name as ``IRFlag.FN_CALL``. """ NULL = auto() - CALL = auto() + FN_CALL = auto() + """function with arguments (fn), defined as ``caller(args*)``""" + CAST = auto() + """casting some data to a type, defined as ``data*type``""" + ASSIGN = auto() + """assigning a variable as ``var=expr``""" + DECLARE = auto() + """declaring a variable, defined as ``var:type``""" + DECLARE_ASSIGN = auto() + """declaring and assigning a variable in one step, defined as ``var:type=expr``""" + ARGS = auto() + """simple arguments (variables, literals, etc)""" + ARG_VALUE = auto() - OPTION = auto() - COND = auto() - MATCH = auto() - CALL_WITH_BODY = auto() - CALL_WITH_OPTION = auto() + """argument names with values, defined as ``arg=value`` or ``arg:value``""" + + OPTION_EXPR = auto() + """option expression ``option:expr``""" + # COND = auto() + # MATCH = auto() + + BDN_CALL = auto() + """function body-ion (bdn), defined as ``caller(args*){body*}``""" + + OPTBDN_CALL = auto() + """ + function with arguments and options in the body (optbdn), defined as + ``caller(args*){option_expr*}`` + """ + + OPTN_CALL = auto() + """function with arguments as options (optn), defined as ``caller(option_expr*)""" + RETURN = auto() + """returning something (variable, literal, expr) from a function, defined as ``::expr``""" class BuiltinInstr(BaseIRInstr): @@ -81,11 +109,7 @@ def builtin_args(self) -> tuple[Any, ...] | tuple: return self.args[1:] def resolve( - self, - mem: MemoryManager, - node: IRNode, - ir_graph: IRGraph, - **kwargs: Any + self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **kwargs: Any ) -> Any: """ @@ -99,11 +123,15 @@ def resolve( Whatever the built-in function should return """ - fns_dict: dict[tuple, Callable] = BUILTIN_FNS_DICT[self.builtin_name.value] - args_types = _handle_call_args(*self.builtin_args, mem=mem, node=node, ir_graph=ir_graph) + fns_dict: dict[tuple, Callable] = BUILTIN_FN_DICT[self.builtin_name.value] + args = _resolve_call_args( + *self.builtin_args, mem=mem, node=node, ir_graph=ir_graph + ) + args_types = _resolve_call_args_types(*args) + builtin_fn: Callable = fns_dict[args_types] - # TODO: call builtin_fn() directly or _handle_call_instr() ? - # builtin_fn(*self.builtin_args) + # TODO: call builtin_fn() directly or through _handle_call_instr()? + builtin_fn(*self.builtin_args) def __repr__(self) -> str: return f"{self.name}({' '.join(str(k) for k in self.args)})" @@ -160,12 +188,12 @@ def __repr__(self) -> str: class CastInstr(IRInstr): def __init__( self, - data: WorkingData | CompositeWorkingData | BaseIRInstr, - to_type: WorkingData | CompositeWorkingData | ModifierBlock, + data: WorkingData | CompositeWorkingData | ModifierBlock | BaseIRInstr, + to_type: Symbol | CompositeSymbol | ModifierBlock, ): if isinstance( - data, WorkingData | CompositeWorkingData | BaseIRInstr - ) and isinstance(to_type, WorkingData | CompositeWorkingData | ModifierBlock): + data, WorkingData | CompositeWorkingData | ModifierBlock | BaseIRInstr + ) and isinstance(to_type, Symbol | CompositeSymbol | ModifierBlock): super().__init__(data, to_type, name=IRFlag.CAST) else: @@ -191,17 +219,21 @@ def __init__( ): instr_args: tuple[IRBlock | BaseIRInstr | WorkingData] | tuple - if option is None and body is None: + if args is not None and option is None and body is None: instr_args = (args,) - flag = IRFlag.CALL + flag = IRFlag.FN_CALL - elif option is not None and body is None: + elif args is None and option is not None and body is None: instr_args = (option,) - flag = IRFlag.CALL_WITH_OPTION + flag = IRFlag.OPTN_CALL + + elif args is not None and option is not None and body is None: + instr_args = (args, option) + flag = IRFlag.OPTBDN_CALL elif option is None and body is not None: instr_args = (args, body) - flag = IRFlag.CALL_WITH_BODY + flag = IRFlag.BDN_CALL else: raise ValueError( @@ -214,30 +246,50 @@ def __init__( def resolve( self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any ) -> None: - caller: Symbol | CompositeSymbol = ( - self.args[0] # type: ignore [assignment] - if isinstance(self.args[0], Symbol | CompositeSymbol) - else ( - self.args[0].name - if isinstance(self.args[0], ModifierBlock) - else sys.exit("call instr error") - ) - ) - args: tuple = self.args[1:] - num_args: int = len(args) - resolved_args = _handle_call_args(*args, mem=mem, node=node, ir_graph=ir_graph) - - fn_header = BaseFnCheck(fn_name=caller, args_types=resolved_args) - mem.stack.new(for_fn_use=True) - mem.stack.set_fn_entry(*args, fn_header=fn_header) - _handle_call_instr( - caller=caller, - number_args=num_args, - mem=mem, - node=node, - ir_graph=ir_graph, - flag=self.name, - ) + + match self.name: + case IRFlag.FN_CALL: + caller: Symbol | CompositeSymbol = ( + self.args[0] # type: ignore [assignment] + if isinstance(self.args[0], Symbol | CompositeSymbol) + else ( + self.args[0].name + if isinstance(self.args[0], ModifierBlock) + else sys.exit("call instr error") + ) + ) + args: tuple = self.args[1:] + num_args: int = len(args) + resolved_args = _resolve_call_args(*args, mem=mem, node=node, ir_graph=ir_graph) + resolved_args_types = _resolve_call_args_types(*resolved_args) + + fn_header = BaseFnCheck(fn_name=caller, args_types=resolved_args_types) + mem.stack.new(for_fn_use=True) + mem.stack.set_fn_entry(*args, fn_header=fn_header) + _handle_call_instr( + caller=caller, + number_args=num_args, + mem=mem, + node=node, + ir_graph=ir_graph, + flag=self.name, + ) + + # TODO: implement case for IRFlag.OPTN_CALL, IRFlag.BDN_CALL, IRFlag.OPTBDN_CALL + + # case IRFlag.OPTN_CALL: + # pass + # + # case IRFlag.BDN_CALL: + # pass + # + # case IRFlag.OPTBDN_CALL: + # pass + + case _: + raise NotImplementedError( + f"resolve method from CallInstr for {self.name} not implemented" + ) class DeclareInstr(IRInstr): @@ -287,6 +339,8 @@ def __init__( def resolve( self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **_: Any ) -> None: + # TODO: refactor this + var: Symbol = cast(Symbol, self.args[0]) variable = mem.scope.heap[mem.cur_scope].get(var) mem.scope.stack[mem.cur_scope].push(self.args[1]) @@ -396,7 +450,9 @@ class ArgsBlock(IRBlock): args: tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...] | tuple - def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): + def __init__( + self, *args: WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr + ): if all( isinstance(k, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr) for k in args @@ -422,12 +478,14 @@ class ArgsValuesBlock(IRBlock): ] | tuple ) - values: tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...] | tuple + values: ( + tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...] | tuple + ) def __init__( self, *args: tuple[ - Symbol, + Symbol | ModifierBlock, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ], ): @@ -435,19 +493,26 @@ def __init__( self.values = () for k in args: - if isinstance(k[0], Symbol): - self.args += (k[0],) - else: - raise ValueError( - "args values block's args must be symbol or modifier block " - ) + match k[0]: + case Symbol(): + self.args += (k[0],) - if isinstance(k[1], WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): - self.values += (k[1],) - else: - raise ValueError( - "args values block's values must be symbol, literal, ir block or ir instr" - ) + case ModifierBlock(): + self.args += (k[0],) + + case _: + raise ValueError( + "args values block's args must be symbol or modifier block " + ) + + match k[1]: + case WorkingData() | CompositeWorkingData() | IRBlock() | BaseIRInstr(): + self.values += (k[1],) + + case _: + raise ValueError( + "args values block's values must be symbol, literal, ir block or ir instr" + ) def __repr__(self) -> str: return f"ARG-VALUE#[{' '.join(f'{a}:{v}' for a, v in zip(self.args, self.values))}]" @@ -471,7 +536,9 @@ def __init__( ): if isinstance( option, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr - ) and isinstance(block, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): + ) and isinstance( + block, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr + ): self.args = (option, block) else: @@ -496,7 +563,9 @@ class ReturnBlock(IRBlock): args: tuple[WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr, ...] - def __init__(self, *args: WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr): + def __init__( + self, *args: WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr + ): if all( isinstance(k, WorkingData | CompositeWorkingData | IRBlock | BaseIRInstr) for k in args @@ -897,7 +966,7 @@ def _get_type_from_data( sys.exit(f"unknown arg value on call args resolution ({type(data)})") -def _handle_call_args( +def _resolve_call_args( *args: IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData, mem: MemoryManager, node: IRNode, @@ -919,24 +988,45 @@ def _handle_call_args( match arg: case tuple() | IRBlock(): for k in arg: - resolved_args += _handle_call_args( + resolved_args += _resolve_call_args( *k, mem=mem, node=node, ir_graph=ir_graph ) case BaseIRInstr(): arg.resolve(mem, node, ir_graph) res_return = mem.stack.get_fn_return() - resolved_args += (_get_type_from_data(res_return),) + resolved_args += (res_return,) case Symbol() | CompositeSymbol(): - resolved_args += (_get_type_from_data(mem.stack.get(arg)),) + cur_heap = mem.heap.table[mem.heap.last()] + resolved_args += (cur_heap.get(arg),) - case CoreLiteral(): + case CoreLiteral() | BaseDataContainer(): resolved_args += (arg,) return resolved_args +def _resolve_call_args_types( + *args: CoreLiteral | BaseDataContainer, +) -> tuple[Symbol | CompositeSymbol] | tuple: + """ + Resolve types from call arguments + """ + + resolved_types: tuple[Symbol | CompositeSymbol] | tuple = () + + for arg in args: + match arg: + case CoreLiteral() | BaseDataContainer(): + resolved_types += (_get_type_from_data(arg),) + + case _: + raise ValueError(f"unknown arg to retrieve type from ({type(arg)})") + + return resolved_types + + def _handle_call_instr( caller: Symbol | CompositeSymbol | ModifierBlock, number_args: int, @@ -956,44 +1046,59 @@ def _handle_call_instr( flag: ``IRFlag`` value """ + # TODO: reimplement it + match flag: - case IRFlag.CALL: + case IRFlag.FN_CALL: args_types: tuple[WorkingData] | tuple = () args: tuple[BaseDataContainer] | tuple = () - for _ in range(number_args): - res = mem.stack.pop() - args += (res,) - - if isinstance(res, CoreLiteral): - args_types += (res.type,) - - elif isinstance(res, Symbol): - args_types += (res,) - - # TODO: implement modifier resolution before proceeding on function definition + mem.stack.new(for_fn_use=True) + mem.stack.set_fn_entry() caller = caller[0] if isinstance(caller, ModifierBlock) else caller - fn_entry = BaseFnCheck( - fn_name=caller, - args_types=args_types, + fn_entry = BaseFnCheck(fn_name=caller, args_types=()) + fn_def = get_fn(node_key=node.irhash, importing=fn_entry, ir_graph=ir_graph) + _resolve_fn_block( + data=cast(IRBlock, fn_def.body), + mem=mem, + node=node, + ir_graph=ir_graph ) - fn_block: IRBlock = cast(IRBlock, mem.symbol.fn.get(fn_entry, None)) - - if fn_block is None: - raise ValueError( - f"function {caller} with arg type signature {args_types} not found" - ) - - # FIXME: depth_counter value needs to come from the execution global depth counter - fn_scope = mem.new_scope(fn_block, depth_counter=1) - _resolve_fn_block(fn_block, mem, node, ir_graph) - mem.free_last_scope(to_return=True) - case IRFlag.CALL_WITH_BODY: + # for _ in range(number_args): + # res = mem.stack.pop() + # args += (res,) + # + # if isinstance(res, CoreLiteral): + # args_types += (res.type,) + # + # elif isinstance(res, Symbol): + # args_types += (res,) + # + # # TODO: implement modifier resolution before proceeding on function definition + # + # caller = caller[0] if isinstance(caller, ModifierBlock) else caller + # fn_entry = BaseFnCheck( + # fn_name=caller, + # args_types=args_types, + # ) + # fn_block: IRBlock = cast(IRBlock, mem.symbol.fn.get(fn_entry, None)) + # + # if fn_block is None: + # raise ValueError( + # f"function {caller} with arg type signature {args_types} not found" + # ) + # + # # FIXME: depth_counter value needs to come from the execution global depth counter + # fn_scope = mem.new_scope(fn_block, depth_counter=1) + # _resolve_fn_block(fn_block, mem, node, ir_graph) + # mem.free_last_scope(to_return=True) + + case IRFlag.BDN_CALL: pass - case IRFlag.CALL_WITH_OPTION: + case IRFlag.OPTBDN_CALL: pass pass @@ -1014,6 +1119,14 @@ def _resolve_fn_block( """ match data: + case ReturnBlock(): + num_returns = len(data) + for k in data: + _resolve_fn_block(k, mem, node, ir_graph) + + for _ in range(num_returns): + mem.stack.set_fn_return(mem.stack.pop()) + case IRBlock(): for k in data: _resolve_fn_block(k, mem, node, ir_graph) @@ -1021,3 +1134,5 @@ def _resolve_fn_block( case BaseIRInstr(): data.resolve(mem=mem, node=node, ir_graph=ir_graph) + case CoreLiteral() | BaseDataContainer(): + mem.stack.push(data) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py index bd803917..3b30440b 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py @@ -1,7 +1,6 @@ from __future__ import annotations from pathlib import Path -from typing import Mapping from hhat_lang.core.code.base import BaseFnCheck from hhat_lang.core.code.new_ir import build_reftable diff --git a/python/src/hhat_lang/dialects/heather/grammar/const_grammar.py b/python/src/hhat_lang/dialects/heather/grammar/const_grammar.py new file mode 100644 index 00000000..89e80dd8 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/grammar/const_grammar.py @@ -0,0 +1,20 @@ +from __future__ import annotations + +from typing import Any + +from arpeggio import Kwd, EOF, OneOrMore, Optional, ZeroOrMore + +from hhat_lang.dialects.heather.grammar.fn_grammar import imports +from hhat_lang.dialects.heather.grammar.generic_grammar import ( + simple_id, + full_id, + expr, +) + + +def const_program() -> Any: + return ZeroOrMore(imports), ZeroOrMore(const_def), EOF + + +def const_def() -> Any: + return Kwd("const"), simple_id, ":", full_id, "=", expr diff --git a/python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py b/python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py index 46d42e2b..4feb5a4c 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py +++ b/python/src/hhat_lang/dialects/heather/grammar/fn_grammar.py @@ -2,8 +2,7 @@ from typing import Any -from arpeggio import Kwd -from arpeggio.peg import EOF, OneOrMore, Optional, ZeroOrMore +from arpeggio import Kwd, EOF, OneOrMore, Optional, ZeroOrMore from hhat_lang.dialects.heather.grammar.generic_grammar import ( assign, @@ -19,6 +18,10 @@ many_import, simple_id, single_import, + const_import, + metafn_import, + metamod_import, + option, ) from hhat_lang.dialects.heather.grammar.type_grammar import typeimport @@ -28,7 +31,12 @@ def fn_program() -> Any: def imports() -> Any: - return Kwd("use"), "(", OneOrMore([typeimport, fnimport]), ")" + return ( + Kwd("use"), + "(", + OneOrMore([typeimport, fnimport, const_import, metafn_import, metamod_import]), + ")" + ) def fnimport() -> Any: @@ -44,7 +52,7 @@ def fnargs() -> Any: def argtype() -> Any: - return simple_id, ":", id_composite_value + return full_id, ":", id_composite_value def fn_body() -> Any: @@ -70,5 +78,52 @@ def fn_return() -> Any: return "::", expr +def metafn_def() -> Any: + """ + Meta function grammar definition:: + + metafn (fn_t | optn_t | bdn_t | optbdn_t) + + where + + - ``fn_t`` type is for (common) function + - ``optn_t`` type is for functions with arguments as options + - ``bdn_t`` type is for functions with arguments and body + - ``optbdn_t`` type is for functions with arguments and options in the body + """ + + return ( + Kwd("metafn"), + simple_id, + fnargs, + [ + Kwd("fn_t"), + Kwd("optn_t"), + Kwd("bdn_t"), + Kwd("optbdn_t") + ], + metafn_body + ) + + +def metafn_body() -> Any: + return ( + "{", + OneOrMore( + [ + option, + declareassign, + declareassign_ds, + declare, + assignargs, + assign_ds, + assign, + expr, + ] + ), + "}" + ) + + def main() -> Any: return Kwd("main"), body diff --git a/python/src/hhat_lang/dialects/heather/grammar/generic_grammar.py b/python/src/hhat_lang/dialects/heather/grammar/generic_grammar.py index a6f61918..21d0dcac 100644 --- a/python/src/hhat_lang/dialects/heather/grammar/generic_grammar.py +++ b/python/src/hhat_lang/dialects/heather/grammar/generic_grammar.py @@ -2,8 +2,7 @@ from typing import Any -from arpeggio import Kwd, OneOrMore, Optional, ZeroOrMore -from arpeggio import RegExMatch as _ +from arpeggio import Kwd, OneOrMore, Optional, ZeroOrMore, RegExMatch as _ def id_composite_value() -> Any: @@ -11,7 +10,7 @@ def id_composite_value() -> Any: def callargs() -> Any: - return simple_id, "=", valonly + return full_id, "=", valonly def valonly() -> Any: @@ -26,22 +25,60 @@ def simple_id() -> Any: return _(r"@?[a-zA-Z][a-zA-Z0-9\-_]*") +def trait_name_id() -> Any: + return _(r"@?[A-Z][a-zA-Z0-9\-_]*") + + +def trait_id() -> Any: + """ + Trait id always starts with ``#`` and an uppercase letter, ex: ``#Printable``. + It can also contain multiple trait ids, as: ``#[Printable Integers]`` + """ + return ( + "#", + [ + trait_name_id, + ('[', OneOrMore(trait_name_id), ']') + ], + Optional(modifier) + ) + + def composite_id() -> Any: - return simple_id, OneOrMore(".", simple_id) + return full_id, OneOrMore(".", full_id) def composite_id_with_closure() -> Any: return ( - [composite_id, simple_id], + [full_id], ".", "{", - OneOrMore([composite_id_with_closure, composite_id, simple_id]), + OneOrMore([composite_id_with_closure, composite_id, full_id]), "}", ) +def composite_id_with_values() -> Any: + return ( + full_id, + ".", + "[", + [ + OneOrMore( + [ + ([literal, simple_id], capped_range, [literal, simple_id]), + valonly, + ] + ), + ([full_id, literal], variadic), + (variadic, [full_id, literal]), + ], + "]" + ) + + def modifier() -> Any: - return "<", [ref, pointer, OneOrMore([callargs, valonly])], ">" + return "<", [ref, pointer, variadic, OneOrMore([callargs, valonly])], ">" def full_id() -> Any: @@ -56,9 +93,18 @@ def pointer() -> Any: return Kwd("*") +def variadic() -> Any: + return Kwd("...") + + +def capped_range() -> Any: + return Kwd("..") + + def literal() -> Any: - return [t_float, t_null, t_bool, t_str, t_int, qt_bool, qt_int], Optional( - ":", composite_id + return ( + [t_float, t_null, t_bool, t_str, t_int, qt_bool, qt_int], + Optional(":", composite_id) ) @@ -114,9 +160,9 @@ def expr() -> Any: return [ cast, assign_ds, - callwithargsoptions, - callwithbodyoptions, - callwithbody, + call_optn, + call_optbdn, + call_bdn, call, array, full_id, @@ -166,20 +212,32 @@ def args() -> Any: def assignargs() -> Any: - return [composite_id, simple_id], "=", expr + return full_id, "=", expr def option() -> Any: return [call, array, full_id], ":", [body, expr] -def callwithbodyoptions() -> Any: +def call_optbdn() -> Any: return full_id, "(", args, ")", "{", OneOrMore(option), "}" -def callwithargsoptions() -> Any: +def call_optn() -> Any: return full_id, "(", OneOrMore(option), ")" -def callwithbody() -> Any: +def call_bdn() -> Any: return full_id, "(", args, ")", body + + +def const_import() -> Any: + return Kwd("const"), ":", [single_import, many_import] + + +def metafn_import() -> Any: + return Kwd("metafn"), ":", [single_import, many_import] + + +def metamod_import() -> Any: + return Kwd("metamod"), ":", [single_import, many_import] diff --git a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg b/python/src/hhat_lang/dialects/heather/grammar/grammar.peg deleted file mode 100644 index 96519bd7..00000000 --- a/python/src/hhat_lang/dialects/heather/grammar/grammar.peg +++ /dev/null @@ -1,68 +0,0 @@ -program = imports* ((fns* main?) / (type_file*)) EOF - -imports = 'use' '(' (typeimport / fnimport)+ ')' -typeimport = 'type' ':' ( single_import / many_import ) -fnimport = 'fn' ':' ( single_import / many_import ) -single_import = composite_id_with_closure / full_id -many_import = '[' single_import+ ']' - -type_file = 'type' ( typesingle / typestruct / typeenum / typeunion ) -typesingle = simple_id ':' id_composite_value -typemember = simple_id ':' id_composite_value -typestruct = simple_id '{' typemember* '}' -typeenum = simple_id '{' enummember* '}' -typeunion = simple_id 'union' '{' unionmember* '}' -enummember = simple_id / typestruct -unionmember = typemember / typestruct / typeenum -type_trait = 'trait' full_id '{' fns* '}' -typespace = 'typespace' ( trait_id / full_id ) '{' fns* '}' - -fns = 'fn' simple_id fnargs full_id? fn_body -fnargs = '(' argtype* ')' -argtype = simple_id ':' id_composite_value -fn_body = '{' ( fn_return / declareassign / declareassign_ds / declare / assignargs / assign_ds / assign / expr )* '}' -fn_return = "::" expr -id_composite_value = ( '[' full_id ']' ) / full_id - -main = 'main' body - -body = '{' ( declareassign / declareassign_ds / declare / assign / expr)* '}' -expr = cast / assign_ds / callwithargsoptions / callwithbodyoptions / callwithbody / call / array / full_id / literal -declare = simple_id modifier? ':' full_id -assign = full_id '=' expr -assign_ds = full_id '.{' ( assignargs+ / expr+ ) '}' -declareassign = simple_id modifier? ':' full_id '=' expr -declareassign_ds = simple_id modifier? ':' full_id '=' '.{' assignargs+ '}' -cast = ( call / literal / full_id ) '*' full_id -call = (trait_id '.')? full_id '(' args ')' modifier? -args = ( callargs / cast / call / valonly )* -assignargs = ( composite_id / simple_id ) '=' expr -callargs = simple_id '=' valonly -valonly = array / full_id / literal -option = (( call / array / full_id ) ':' ( body / expr )) -callwithbodyoptions = full_id '(' args ')' '{' option+ '}' -callwithargsoptions = full_id '(' option+ ')' -callwithbody = full_id '(' args ')' body - -array = '[' ( literal / composite_id_with_closure / full_id )* ']' - -simple_id = r'@?[a-zA-Z][a-zA-Z0-9\-_]*' -composite_id = simple_id ('.' simple_id)+ -composite_id_with_closure = ( composite_id / simple_id ) '.' '{' ( composite_id_with_closure / composite_id / simple_id )+ '}' -modifier = '<' ( ref / pointer / ( callargs / valonly )+ ) '>' -trait_id = simple_id '#' full_id -full_id = ( composite_id / simple_id ) modifier? - -ref = '&' -pointer = '*' - -literal = ( float / null / bool / str / int / q__bool / q__int ) (':' composite_id)? -t_null = 'null' -t_bool = 'true' / 'false' -t_str = r'"([^"]*)"' -t_int = r'-?([1-9]\d*|0)' -t_float = r'-?\d+\.\d+' -qt_bool = '@true' / '@false' -qt_int = r'-?\@([1-9]\d*|0)' - -comment = ( r'\/\/([^\n]*)\n' ) / ( r'\/\-.*?\-\/' ) diff --git a/python/src/hhat_lang/dialects/heather/grammar/metamod_grammar.py b/python/src/hhat_lang/dialects/heather/grammar/metamod_grammar.py new file mode 100644 index 00000000..d9777131 --- /dev/null +++ b/python/src/hhat_lang/dialects/heather/grammar/metamod_grammar.py @@ -0,0 +1,54 @@ +from __future__ import annotations + +from typing import Any + +from arpeggio import Kwd, EOF, OneOrMore, Optional, ZeroOrMore, RegExMatch as _ + +from hhat_lang.dialects.heather.grammar.generic_grammar import ( + trait_name_id, + simple_id, + modifier +) +from hhat_lang.dialects.heather.grammar.type_grammar import typeimport + + +def metamod_program() -> Any: + return ZeroOrMore(imports), ZeroOrMore(metamod_def), EOF + + +def imports() -> Any: + return Kwd("use"), "(", OneOrMore(typeimport), ")" + + +def metamod_def() -> Any: + """ + Meta module definition:: + + metamod + + example:: + + metamod Printable { fn: print } + + metamod Numeric { + fn: { add sub mul div pow } + } + """ + + return Kwd("metamod"), trait_name_id, metamod_body + + +def metamod_body() -> Any: + return "{", ZeroOrMore([metamod_fn_header]), "}" + + +def metamod_fn_header() -> Any: + return Kwd("fn"), ":", [id_mod_opt, fn_header_body] + + +def fn_header_body() -> Any: + return "{", OneOrMore(id_mod_opt), "}" + + +def id_mod_opt() -> Any: + return simple_id, Optional(modifier) diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index ec0b017d..ff2843a1 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -76,6 +76,15 @@ def read_grammar() -> str: def parser_grammar_code(program_fn: Callable) -> ParserPython: + """ + + Args: + program_fn: the function that starts the grammar (probably "_program"). + + Returns: + The ``ParserPython`` constructor + """ + return ParserPython( program_fn, comment_def=comment, ws=WHITESPACE, memoization=True ) @@ -94,6 +103,24 @@ def parse( module_path: Path, ir_graph: IRGraph, ) -> IR: + """ + Used to parse code according to some grammar. + + Args: + grammar_parser: function like + ``hhat_lang.dialects.heather.parsing.ir_visitor.parser_grammar_code`` that + receives a program rule (a function that starts the grammar), and returns a + ``ParserPython`` instance + program_rule: the function that starts the grammar (probably ``_program`` + raw_code: the code to be parsed as str + project_root: ``Path`` object of the project root path + module_path: ``Path`` object of the current module path + ir_graph: the project ``IRGraph`` + + Returns: + An ``IR`` instance + """ + parse_tree = grammar_parser(program_rule).parse(raw_code) return visit_parse_tree( parse_tree, @@ -114,6 +141,8 @@ def parse( class ParserIRVisitor(PTNodeVisitor): """Visitor for parsing using IR code logic instead of AST's""" + # TODO: split the ParserIRVisitor class for different grammars + _root: Path _module_path: Path _ir_graph: IRGraph @@ -405,7 +434,7 @@ def visit_call( raise NotImplementedError("trait not implemented yet") case _: - raise NotImplementedError("unkown case") + raise NotImplementedError("unknown case") if len(child) == 3: # possible cases: trait_id and args, trait_id and modifier, args and modifier @@ -482,34 +511,42 @@ def visit_valonly( return child[0] def visit_option(self, _: NonTerminal, child: SemanticActionResults) -> OptionBlock: - return OptionBlock(*child[1:], block=child[0]) + assert len(child) == 2, "Option grammar must have one option and one block" + return OptionBlock(option=child[0], block=child[1]) - def visit_callwithbody( + def visit_call_bdn( self, _: NonTerminal, child: SemanticActionResults ) -> CallInstr: raise NotImplementedError() - def visit_callwithbodyoptions( + def visit_call_optbdn( self, _: NonTerminal, child: SemanticActionResults ) -> CallInstr: args: tuple = () body: BodyBlock | None = None + option: tuple[OptionBlock] | tuple = () for k in child[1:]: match k: case ArgsBlock() | ArgsValuesBlock(): args += (k,) + case BodyBlock(): body = k + + case OptionBlock(): + option += k, + case _: raise ValueError( f"unexpected value on call with body options {k} ({type(k)})" ) + body = BodyBlock(*option) if option else body args_entry = ArgsBlock(*args) if args else None return CallInstr(name=child[0], args=args_entry, body=body) - def visit_callwithargsoptions( + def visit_call_optn( self, _: NonTerminal, child: SemanticActionResults ) -> CallInstr: return CallInstr(name=child[0], option=child[1]) @@ -613,6 +650,7 @@ def visit_array( def visit_composite_id( self, _: NonTerminal, child: SemanticActionResults ) -> CompositeSymbol: + print(f"{type(child)} | {child}") return CompositeSymbol(value=_resolve_data_to_str(child)) def visit_simple_id(self, node: Terminal, _: None) -> Symbol: @@ -669,7 +707,7 @@ def visit_qt_int(self, node: Terminal, _: None) -> CoreLiteral: def _resolve_data_to_str( - data: SemanticActionResults | tuple | WorkingData | CompositeWorkingData | str, + data: SemanticActionResults | tuple | WorkingData | ModifierBlock | CompositeWorkingData | str, ) -> tuple | tuple[str, ...]: match data: case WorkingData(): @@ -678,18 +716,22 @@ def _resolve_data_to_str( case CompositeWorkingData(): return _resolve_data_to_str(data.value) + case ModifierBlock(): + return (data,) + case SemanticActionResults() | tuple(): pure_data: tuple | tuple[str, ...] = () for k in data: - if isinstance(k, WorkingData): - pure_data += (k.value,) + match k: + case WorkingData(): + pure_data += (k.value,) - elif isinstance(k, str): - pure_data += (k,) + case str(): + pure_data += (k,) - elif isinstance(k, CompositeWorkingData): - pure_data += k.value + case CompositeWorkingData(): + pure_data += k.value return pure_data diff --git a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py index 130d7d8d..72ba5e93 100644 --- a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py +++ b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py @@ -4,6 +4,7 @@ from qiskit import QuantumCircuit, qasm2, transpile from qiskit.primitives.containers.pub_result import DataBin, PubResult +from qiskit.primitives.containers.bit_array import BitArray # TODO: to set the configuration's simulator instead of a fixed simulator from qiskit_aer import AerSimulator From ca63d7e5f77c91469ba035ed573184bc317379de Mon Sep 17 00:00:00 2001 From: Doomsk Date: Mon, 10 Nov 2025 17:21:07 +0100 Subject: [PATCH 42/42] (wip) add cast functionality --protocols, workflow (wip) add metafn grammar and functionality --new function constructors (wip) add metamod grammar fix and refactor memory, ir, ir visitor (wip), functions, types, symbol table (wip), ir builder (wip) to account for changes in the H-hat engine (wip) config logic for executor to run using the correct data Signed-off-by: Doomsk --- python/pyproject.toml | 2 +- python/src/hhat_lang/core/cast/base.py | 189 +++++++- python/src/hhat_lang/core/code/base.py | 32 ++ python/src/hhat_lang/core/code/ir_block.py | 163 +++++++ .../core/code/{new_ir.py => ir_graph.py} | 0 python/src/hhat_lang/core/config/__init__.py | 0 python/src/hhat_lang/core/config/base.py | 444 ++++++++++++++++++ python/src/hhat_lang/core/config/utils.py | 41 ++ python/src/hhat_lang/core/data/fn_def.py | 21 + python/src/hhat_lang/core/data/variable.py | 57 ++- .../hhat_lang/core/execution/abstract_base.py | 53 ++- .../core/execution/abstract_program.py | 115 ++++- python/src/hhat_lang/core/imports/importer.py | 2 +- .../hhat_lang/core/lowlevel/abstract_qlang.py | 77 ++- python/src/hhat_lang/core/memory/core.py | 3 + python/src/hhat_lang/core/types/resolvers.py | 2 +- .../cast/conversion_protocols/builtin.py | 30 +- .../heather/code/simple_ir_builder/new_ir.py | 270 ++++------- .../code/simple_ir_builder/new_ir_builder.py | 4 +- .../heather/execution/classical/executor.py | 6 +- .../dialects/heather/execution/executor.py | 47 +- .../dialects/heather/execution/new_ir.py | 2 +- .../heather/execution/quantum/program.py | 93 ++-- .../heather/interpreter/classical/executor.py | 4 +- .../heather/interpreter/quantum/program.py | 16 +- .../dialects/heather/parsing/ir_visitor.py | 6 +- .../quantum_lang/openqasm/v2/instructions.py | 14 +- .../quantum_lang/openqasm/v2/qlang.py | 35 +- .../{code_executor.py => code_evaluator.py} | 0 .../hhat_lang/toolchain/config/__init__.py | 0 .../heather/parsing/test_parse_with_ir.py | 2 +- sandbox/test_project_config.json | 112 +++++ 32 files changed, 1481 insertions(+), 361 deletions(-) create mode 100644 python/src/hhat_lang/core/code/ir_block.py rename python/src/hhat_lang/core/code/{new_ir.py => ir_graph.py} (100%) create mode 100644 python/src/hhat_lang/core/config/__init__.py create mode 100644 python/src/hhat_lang/core/config/base.py create mode 100644 python/src/hhat_lang/core/config/utils.py rename python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/{code_executor.py => code_evaluator.py} (100%) create mode 100644 python/src/hhat_lang/toolchain/config/__init__.py create mode 100644 sandbox/test_project_config.json diff --git a/python/pyproject.toml b/python/pyproject.toml index f67a5f3a..a2566440 100644 --- a/python/pyproject.toml +++ b/python/pyproject.toml @@ -56,7 +56,7 @@ openqasm2 = [ ] all = [ - "hhat-lang[heather,qiskit,openqasm2]" + "hhat-lang[heather,qiskit,openqasm2,netqasm,squidasm]" ] dev = [ diff --git a/python/src/hhat_lang/core/cast/base.py b/python/src/hhat_lang/core/cast/base.py index 90139499..2a053499 100644 --- a/python/src/hhat_lang/core/cast/base.py +++ b/python/src/hhat_lang/core/cast/base.py @@ -1,16 +1,87 @@ from __future__ import annotations from abc import ABC, abstractmethod -from typing import Any +from typing import Any, Mapping, Protocol, runtime_checkable from collections import Counter +from hhat_lang.core.code.ir_graph import IRNode, IRGraph +from hhat_lang.core.data.core import CoreLiteral +from hhat_lang.core.data.utils import isquantum from hhat_lang.core.data.variable import BaseDataContainer +from hhat_lang.core.execution.abstract_program import QuantumProgram +from hhat_lang.core.memory.core import MemoryManager +from hhat_lang.core.types.abstract_base import BaseTypeDataStructure + + +def is_iterable(data: Any) -> bool: + return True if hasattr(data, "__iter__") else False + + +def is_dict_like(data: Any) -> bool: + return True if is_iterable(data) and hasattr(data, "__getitem__") else False + + +def is_result_obj(data: Any) -> bool: + return True if hasattr(data, "data") and hasattr(data, "metadata") else False + + +def get_max_count(sample: BaseBitString) -> str: + """Return the bitstring of the maximum count""" + + return Counter(sample.get_counts()).most_common(1)[0][0] + + +def get_min_count(sample: BaseBitString) -> str: + """Return the bistring of the minimum count""" + + return Counter(sample.get_counts()).most_common()[-1][0] + + +def get_sample(sample: BaseBitString) -> BaseDataContainer: + pass + + +@runtime_checkable +class ResultObj(Protocol): + @property + def data(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + + @property + def metadata(self): + raise NotImplementedError() + + +@runtime_checkable +class MappingLike(Protocol): + def __getitem__(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() + + def __iter__(self) -> Any: + raise NotImplementedError() + + def shape(self, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError() class BaseBitString(ABC): - def __init__(self, data: Any, **config: Any): - self._sample = data - self._config = config + """ + Abstract class to define bit string instances regardless the backend platform + so H-hat can handle the raw measurement results properly. + """ + + _sample: ResultObj | MappingLike | Mapping + + def __init__(self, data: ResultObj | MappingLike | Mapping, **config: Any): + if isinstance(data, ResultObj | MappingLike | Mapping): + self._sample = data + self._config = config + + else: + raise ValueError( + "cast operation -> bit string result -> bit string class must be a " + "result object, a mapping-like object or a dictionary object." + ) @property def config(self) -> dict: @@ -21,16 +92,110 @@ def get_counts(self) -> dict: raise NotImplementedError() -def get_max(sample: BaseBitString) -> str: - """Return the bitstring of the maximum count""" +class CastOperator(ABC): + """Cast base class to handle the casting workflow""" - return Counter(sample.get_counts()).most_common(1)[0][0] + _data: BaseDataContainer | CoreLiteral + _to_type: BaseTypeDataStructure + def __init__( + self, + data: BaseDataContainer | CoreLiteral, + to_type: BaseTypeDataStructure, + ): + if ( + isinstance(data, BaseDataContainer | CoreLiteral) + and isinstance(to_type, BaseTypeDataStructure) + ): + self._data = data + self._to_type = to_type -def get_min(sample: BaseBitString) -> str: - """Return the bistring of the minimum count""" - return Counter(sample.get_counts()).most_common()[-1][0] + else: + raise ValueError( + f"data {data} must be BaseDataContainer or literal" + f" and type must be BaseTypeDataStructure" + ) + @abstractmethod + def flush(self) -> CastOperator: + raise NotImplementedError() -def get_sample(sample: BaseBitString) -> BaseDataContainer: - pass + @abstractmethod + def get_cast_data(self) -> BaseDataContainer | CoreLiteral: + raise NotImplementedError() + + +class CastC2C(CastOperator): + """Class to handle classical data casting to classical type""" + + _mem: MemoryManager + _node: IRNode + _ir_graph: IRGraph + + def __init__( + self, + data: BaseDataContainer | CoreLiteral, + to_type: BaseTypeDataStructure, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph + ): + if ( + isinstance(mem, MemoryManager) + and isinstance(node, IRNode) + and isinstance(ir_graph, IRGraph) + ): + super().__init__(data=data, to_type=to_type) + self._mem = mem + self._node = node + self._ir_graph = ir_graph + + def flush(self) -> CastC2C: + raise NotImplementedError() + + def get_cast_data(self) -> BaseDataContainer | CoreLiteral: + pass + + +class CastQ2C(CastOperator): + """Class to handle quantum data casting to classical type""" + + _program: QuantumProgram + + def __init__( + self, + data: BaseDataContainer | CoreLiteral, + to_type: BaseTypeDataStructure, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph + ): + super().__init__(data=data, to_type=to_type) + self._program = QuantumProgram(qdata=self._data, mem=mem, node=node, ir_graph=ir_graph) + + def flush(self) -> CastQ2C: + self._program.run() + return self + + def get_cast_data(self) -> BaseDataContainer | CoreLiteral: + pass + + +class CastC2Q(CastOperator): + """Class to handle classical data casting to quantum type""" + + def flush(self) -> CastC2Q: + raise NotImplementedError() + + def get_cast_data(self) -> BaseDataContainer | CoreLiteral: + pass + + +class CastQ2Q(CastOperator): + """Class to handle quantum data casting to quantum type""" + + def flush(self) -> CastQ2Q: + raise NotImplementedError() + + def get_cast_data(self) -> BaseDataContainer | CoreLiteral: + pass diff --git a/python/src/hhat_lang/core/code/base.py b/python/src/hhat_lang/core/code/base.py index e65a726e..d9ec3bd4 100644 --- a/python/src/hhat_lang/core/code/base.py +++ b/python/src/hhat_lang/core/code/base.py @@ -174,6 +174,28 @@ def __repr__(self) -> str: return f"fn(name={self.name}, args=({args}))" +class BaseOptnCheck: + """ + Base function with arguments as options (optn) class to check + a given optn from the SymbolTable. + """ + # TODO: implement it + + +class BaseBdnCheck: + """ + Base function with arguments and body (bdn) class to check + a given bdn from the SymbolTable. + """ + + +class BaseOptBdnCheck: + """ + Base function with arguments and options in the body (optbdn) class to check + a given optbdn from the SymbolTable + """ + + class BaseIRBlock(ABC): """ Base for IR block classes. @@ -186,6 +208,10 @@ class BaseIRBlock(ABC): def name(self) -> BaseIRBlockFlag: return self._name + @abstractmethod + def append(self, data: Any, *args: Any, **kwargs: Any) -> Any: + raise NotImplementedError("base IRBlock append method must be implemented") + def __hash__(self) -> int: return hash((hash(self._name), hash(self.args))) @@ -198,6 +224,12 @@ def __eq__(self, other: Any) -> bool: def __iter__(self) -> Iterator: return iter(self.args) + def __len__(self) -> int: + return len(self.args) + + def __getitem__(self, item: Any) -> Any: + return self.args[item] + @abstractmethod def __repr__(self) -> str: raise NotImplementedError() diff --git a/python/src/hhat_lang/core/code/ir_block.py b/python/src/hhat_lang/core/code/ir_block.py new file mode 100644 index 00000000..5da45a67 --- /dev/null +++ b/python/src/hhat_lang/core/code/ir_block.py @@ -0,0 +1,163 @@ +from __future__ import annotations + +from abc import abstractmethod, ABC +from enum import auto +from typing import Any + +from hhat_lang.core.code.base import BaseIRFlag, BaseIRInstr, BaseIRBlockFlag, BaseIRBlock +from hhat_lang.core.code.ir_graph import IRNode, IRGraph +from hhat_lang.core.data.core import WorkingData, CompositeWorkingData, CoreLiteral +from hhat_lang.core.memory.core import MemoryManager + + +#################### +# IR INSTR SECTION # +#################### + +class IRFlag(BaseIRFlag): + """ + Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` + class is defined with its name as ``IRFlag.FN_CALL``. + """ + + NULL = auto() + FN_CALL = auto() + """function with arguments (fn), defined as ``caller(args*)``""" + + CAST = auto() + """casting some data to a type, defined as ``data*type``""" + + ASSIGN = auto() + """assigning a variable as ``var=expr``""" + + DECLARE = auto() + """declaring a variable, defined as ``var:type``""" + + DECLARE_ASSIGN = auto() + """declaring and assigning a variable in one step, defined as ``var:type=expr``""" + + ARGS = auto() + """simple arguments (variables, literals, etc)""" + + ARG_VALUE = auto() + """argument names with values, defined as ``arg=value`` or ``arg:value``""" + + OPTION_EXPR = auto() + """option expression ``option:expr``""" + # COND = auto() + # MATCH = auto() + + BDN_CALL = auto() + """function body-ion (bdn), defined as ``caller(args*){body*}``""" + + OPTBDN_CALL = auto() + """ + function with arguments and options in the body (optbdn), defined as + ``caller(args*){option_expr*}`` + """ + + OPTN_CALL = auto() + """function with arguments as options (optn), defined as ``caller(option_expr*)""" + + RETURN = auto() + """returning something (variable, literal, expr) from a function, defined as ``::expr``""" + + +class IRInstr(BaseIRInstr): + """ + Base class for IR instructions. Custom IR instructions names must adhere to + IRFlag enum attributes. For example:: + + + class DeclareInstr(IRInstr): + def __init__(self, ...): + ... + super().__init__(..., name=IRFlag.DECLARE) + """ + + _name: IRFlag + args: tuple[IRBlock | WorkingData | CompositeWorkingData, ...] | tuple + + def __init__( + self, + *args: IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData, + name: IRFlag, + ): + if all( + isinstance(k, IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData) + for k in args + ) and isinstance(name, IRFlag): + self._name = name + self.args = args + super().__init__() + + else: + raise ValueError( + f"IR instr {self.__class__.__name__} must received name as {type(name)}," + f" args as {[type(k) for k in args]}. Check for correct types." + ) + + @abstractmethod + def resolve( + self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **kwargs: Any + ) -> Any: + """ + To resolve instructions during code execution. + """ + + raise NotImplementedError() + + def __repr__(self) -> str: + return f"{self.name}({', '.join(str(k) for k in self.args)})" + + +#################### +# IR BLOCK SECTION # +#################### + +class IRBlockFlag(BaseIRBlockFlag): + """Define all valid IR block flags for IR blocks""" + + BODY = auto() + ARGS = auto() + ARGS_VALUES = auto() + OPTION = auto() + RETURN = auto() + MODIFIER = auto() + MODIFIER_ARGS = auto() + + +class IRBlock(BaseIRBlock, ABC): + """ + IR blocks + """ + + _name: IRBlockFlag + + def append(self, data: Any, *args: Any, **kwargs: Any) -> None: + match data: + case IRBlock() | IRInstr() | CoreLiteral(): + self.args += data, + + case _: + raise NotImplementedError(f"data of type {type(data)} not imeplemented") + + +class BodyBlock(IRBlock): + _name = IRBlockFlag.BODY + + def __init__(self, *args: IRBlock | BaseIRInstr): + if all(isinstance(k, IRBlock | BaseIRInstr) for k in args): + if len(args) == 1 and isinstance(args[0], BodyBlock): + self.args = args[0].args + + else: + self.args = args + + else: + raise ValueError( + f"args must be block or instruction, but got {tuple(type(k) for k in args)}" + ) + + def __repr__(self) -> str: + return "\n".join(str(k) for k in self.args) diff --git a/python/src/hhat_lang/core/code/new_ir.py b/python/src/hhat_lang/core/code/ir_graph.py similarity index 100% rename from python/src/hhat_lang/core/code/new_ir.py rename to python/src/hhat_lang/core/code/ir_graph.py diff --git a/python/src/hhat_lang/core/config/__init__.py b/python/src/hhat_lang/core/config/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/src/hhat_lang/core/config/base.py b/python/src/hhat_lang/core/config/base.py new file mode 100644 index 00000000..22de4712 --- /dev/null +++ b/python/src/hhat_lang/core/config/base.py @@ -0,0 +1,444 @@ +""" +Q: Why does this file exist? + +A: To keep configuration files and data under strict keys and values, +and expected behavior. This way, generating a configuration file for +new dialects, low-level languages, target backends, with multiple +options will always follow the same recipe. +""" + +from __future__ import annotations + +from abc import ABC +from dataclasses import dataclass, field, asdict +from pathlib import Path +from typing import Any, Callable +from functools import wraps + +from hhat_lang.core.config.utils import read_file + + +####################################### +# CONSTRUCTOR AND AUXILIARY FUNCTIONS # +####################################### + +_settings_classes: dict[str, Callable] = dict() +""" +A dictionary containing classes for each setting; +'compiler' contains BaseCompilerSettings, 'executor' contains BaseExecutorSettings, +and so on. +""" + + +def insert_setting_class(config_name: str) -> Callable: + """ + Inserts setting class to the settings classes dictionary + according to the key name (str). + """ + + def decorator(cls: Any) -> Callable: + @wraps(cls) + def wrapper(*args: Any, **kwargs: Any) -> Any: + return cls(*args, **kwargs) + + _settings_classes[config_name] = wrapper + return wrapper + + return decorator + + +@insert_setting_class("dialect") +def _build_dialects_obj(dialects: dict) -> DialectSettings: + _opts: tuple[DialectOptions, ...] = () + + for name_folder, data in dialects.items(): + for version_folder, content in data.items(): + _opts += DialectOptions( + name=content["name"], + version=content["version"], + version_type=content["version_type"], + package_name=content["package_name"] or "", + name_folder=name_folder, + version_folder=version_folder + ) + + return DialectSettings(*_opts) + + +@insert_setting_class("llq") +def _build_llq_obj(llqs: dict) -> LLQSettings: + _opts: tuple[LLQOptions, ...] = () + for name_folder, data in llqs.items(): + for version_folder, content in data.items(): + _opts += LLQOptions( + name=content["name"], + version=content["version"], + name_folder=name_folder, + version_folder=version_folder, + package_name=content["package_name"] + ) + + return LLQSettings(*_opts) + + +@insert_setting_class("backend") +def _build_backend_obj(backends: dict) -> TargetBackendSettings: + + def _get_executor(executor: dict) -> ExecutorOptions: + shots = ShotsSettings(*tuple(ShotsOptions(**shots_opt) for shots_opt in executor["shots"])) + # implement pass + # passes = PassSettings(*tuple(PassOptions(**pass_opt) for pass_opt in executor["pass"])) + passes = PassSettings() + # implement cast + # casts = CastSettings(*tuple(CastOptions(**cast_opt) for cast_opt in executor["cast"])) + casts = CastSettings() + + return ExecutorOptions(shots=shots, passes=passes, cast=casts) + + + def _get_device(device: dict) -> DeviceSettings: + _res = tuple( + DeviceOptions( + name=name, + max_num_qubits=dv["max_num_qubits"], + metadata=dict() + ) + for name, dv in device.items() + ) + + return DeviceSettings(*_res) + + + _opts: tuple[BackendOptions, ...] = () + + for backend_folder, data in backends.items(): + for name_folder, content in data.items(): + + _opts += BackendOptions( + name=content["name"], + package_name=content["package_name"], + version=content["version"], + is_simulator=content["is_simulator"], + name_folder=name_folder, + backend_folder=backend_folder, + executor=_get_executor(content["executor"]), + device=_get_device(content["device"]), + ) + + return TargetBackendSettings(*_opts) + + +class ConstructorBaseHhatSettings: + def __new__(cls, *args, **kwargs): + + return HhatSettings() + + +class OuterSettings(ABC): + """ + Settings abstract class for outer elements, such as dialects, llq and backend classes + """ + + _opts: dict[tuple[str, str], Any] + + def __getitem__(self, item: tuple[str, str]) -> Any | None: + return self._opts.get(item) + + +class InnerSettings(ABC): + """ + Settings abstract class for inner elements, such as executors and devices classes + """ + + _opts: dict[str, Any] + + def __getitem__(self, item: str) -> Any: + return self._opts.get(item) + + +######################### +# BASE SETTINGS CLASSES # +######################### + +@dataclass +class HhatSettings: + """ + Use BaseHhatSettings as the configuration data to run the project completely. + It contains settings for: + + - dialects + - low-level quantum languages (llq) + - target backends (backend) + + Data may be stored in configuration files, such as json, yaml, toml, etc. (according + to implementations available). They should be able to be retrieved by this very same + class through its ``load`` method. + """ + + dialect: DialectSettings + llq: LLQSettings + backend: TargetBackendSettings + + @classmethod + def load(cls, file: Path) -> HhatSettings: + """ + Loads data from ``file`` (``Path`` type) to a new H-hat settings instance. + """ + + return ConstructorBaseHhatSettings(**read_file(file)) + + def serialize(self) -> dict: + return {**self.dialect.serialize(), **self.llq.serialize(), **self.backend.serialize()} + + +class DialectSettings(OuterSettings): + """ + Dialects settings + """ + + _opts: dict[tuple[str, str], DialectOptions] + + def __init__(self, *dialects: DialectOptions): + for dialect in dialects: + key = (dialect.name_folder, dialect.version_folder) + if key not in self._opts: + self._opts[key] = dialect + + @property + def opts(self) -> dict[tuple[str, str], DialectOptions]: + return self._opts + + def serialize(self) -> dict: + res = dict() + + for v in self._opts.values(): + res.update(v.serialize()) + + return {"dialect": res} + + +@dataclass +class DialectOptions: + name: str + version: str + version_type: str + name_folder: str + version_folder: str + package_name: str = field(default="") + + def serialize(self) -> dict: + return { + self.name_folder: { + self.version_folder: { + "name": self.name, + "version": self.version, + "version_type": self.version_type, + "package_name": self.package_name + } + } + } + + +class LLQSettings(OuterSettings): + _opts: dict[tuple[str, str], LLQOptions] + + def __init__(self, *llqs: LLQOptions): + for llq in llqs: + key = (llq.name_folder, llq.version_folder) + if key not in self._opts: + self._opts[key] = llq + + @property + def opts(self) -> dict[tuple[str, str], LLQOptions]: + return self._opts + + def serialize(self) -> dict: + res = dict() + + for v in self._opts.values(): + res.update(v.serialize()) + + return {"llq": res} + + +@dataclass +class LLQOptions: + name: str + version: str + name_folder: str + version_folder: str + package_name: str = field(default="") + + def serialize(self) -> dict: + return { + self.name_folder: { + self.version_folder: { + "name": self.name, + "version": self.version, + "package_name": self.package_name + } + } + } + + +class TargetBackendSettings(OuterSettings): + _opts: dict[tuple[str, str], BackendOptions] + + def __init__(self, *backends: BackendOptions): + for backend in backends: + key = (backend.backend_folder, backend.name_folder) + if key not in self._opts: + self._opts[key] = backend + + @property + def opts(self) -> dict[tuple[str, str], BackendOptions]: + return self._opts + + def serialize(self) -> dict: + res = dict() + + for v in self._opts.values(): + res.update(v.serialize()) + + return {"backend": res} + + +@dataclass +class BackendOptions: + name: str + package_name: str + version: str + is_simulator: bool + executor: ExecutorOptions + device: DeviceSettings + backend_folder: str + name_folder: str + + def serialize(self) -> dict: + return asdict(self) + + +@dataclass +class ExecutorOptions: + shots: ShotsSettings + passes: PassSettings + cast: CastSettings + + def serialize(self) -> dict: + return asdict(self) + + +class ShotsSettings(InnerSettings): + """ + Shots settings class. It keeps all the shots options classes under + a single umbrella. Ex:: + + shot_opt1 = ShotsOptions( + name="shots_per_qubit", + base=200, + min=1024, + max=None + ) + shot_opt2 = ShotsOptions( + name="fixed_shots", + base=2048, + min=2048, + max=2048 + ) + + shots_settings = ShotsSettings(shot_opt1, shot_opt2) + + + This will be translated into a configuration file (such as a json file) as:: + + ... + "executor": { + ... + "shots": { + "shots_per_qubit": { + "base": 20, + "min": 1024, + "max": null + }, + "fixed_shots": { + "base": 2048, + "min": 2048, + "max": 2048 + } + } + ... + } + ... + """ + + def __init__(self, *shots_opts: ShotsOptions): + for opt in shots_opts: + if opt.name not in self._opts: + self._opts[opt.name] = opt + + def serialize(self) -> dict: + res = dict() + + for v in self._opts.values(): + res.update(v.serialize()) + + return res + + +@dataclass +class ShotsOptions: + name: str + base: int + min: int + max: int + + def serialize(self) -> dict: + return asdict(self) + + +class PassSettings(InnerSettings): + """TODO: implement it""" + + +@dataclass +class PassOptions: + """TODO: implement it""" + + +class CastSettings: + """TODO: implement it""" + + def __init__(self): + pass + + def serialize(self) -> dict: + return dict() + + +class DeviceSettings(InnerSettings): + """ + Hold all devices information available for a particular target backend. + """ + + def __init__(self, *devices: DeviceOptions): + for device in devices: + if device.name not in self._opts: + self._opts[device.name] = device + + def serialize(self) -> dict: + res = dict() + + for v in self._opts.values(): + res.update(v.serialize()) + + return res + + +@dataclass +class DeviceOptions: + name: str + max_num_qubits: int + metadata: dict = field(default_factory=dict) + + def serialize(self) -> dict: + return asdict(self) diff --git a/python/src/hhat_lang/core/config/utils.py b/python/src/hhat_lang/core/config/utils.py new file mode 100644 index 00000000..674c6965 --- /dev/null +++ b/python/src/hhat_lang/core/config/utils.py @@ -0,0 +1,41 @@ +from __future__ import annotations + +from functools import wraps +from pathlib import Path +from typing import Callable, Any + +conversion_types: dict[str, Callable[[Path], dict | Any]] = dict() + + +def insert_reader(ext: str) -> Callable: + def decorator(fn: Callable[[Path], dict | Any]) -> Callable: + @wraps(fn) + def wrapper(arg: Path) -> dict | Any: + return fn(arg) + + conversion_types[ext] = wrapper + return wrapper + + return decorator + + +@insert_reader("json") +def read_json(file: Path) -> dict: + import json + + return json.load(open(file)) + + +@insert_reader("toml") +def read_toml(file: Path) -> Any: + raise NotImplementedError("reading TOML config files for H-hat not implemented yet.") + + +@insert_reader("yaml") +def read_yaml(file: Path) -> dict: + raise NotImplementedError("reading YAML config files for H-hat not implemented yet.") + + +def read_file(file: Path) -> dict | Any: + read_fn: Callable[[Path], dict | Any] = conversion_types.get(file.name.split(".")[-1]) + return read_fn(file) diff --git a/python/src/hhat_lang/core/data/fn_def.py b/python/src/hhat_lang/core/data/fn_def.py index 59e607be..7eaddce8 100644 --- a/python/src/hhat_lang/core/data/fn_def.py +++ b/python/src/hhat_lang/core/data/fn_def.py @@ -103,3 +103,24 @@ def __repr__(self) -> str: fn_header = f"FN-DEF NAME[{self.name}] ARGS[{args}] TYPE[{self.type or 'null'}]" body = "\n ".join(str(k) for k in self.body) return f"{fn_header}" + "\n " + f"{body}" + "\n" + + +class OptnDef: + """ + Function with arguments as options (optn) definition class + """ + # TODO: implement it + + +class BdnDef: + """ + Function with arguments and body (bdn) definition class + """ + # TODO: implement it + + +class OptBdnDef: + """ + Function with arguments and options in the body (optbdn) definition class + """ + # TODO: implement it diff --git a/python/src/hhat_lang/core/data/variable.py b/python/src/hhat_lang/core/data/variable.py index 46043a04..eb2b3dc2 100644 --- a/python/src/hhat_lang/core/data/variable.py +++ b/python/src/hhat_lang/core/data/variable.py @@ -1,8 +1,10 @@ from __future__ import annotations -from abc import ABC, abstractmethod +from abc import abstractmethod from typing import Any, Iterable +from hhat_lang.core.code.base import BaseIRBlock, BaseIRInstr +from hhat_lang.core.code.ir_block import BodyBlock from hhat_lang.core.data.core import CompositeSymbol, CoreLiteral, Symbol, WorkingData from hhat_lang.core.data.utils import AbstractDataContainer, VariableKind, isquantum from hhat_lang.core.error_handlers.errors import ( @@ -207,17 +209,36 @@ def _check_and_assign_ds_vals( data_type = self._get_data_type(data) if data_type == self._get_correct_ds_member(attr_type): - # is quantum or array data structure - if data.is_quantum or self._check_array_prop(data): + # is quantum + if data.is_quantum: if attr_type in self._ds: if attr_type in self._data: self._data[attr_type].append(data) else: - self._data[attr_type] = [data] + match data: + case BaseIRBlock() | BaseIRInstr() | CoreLiteral(): + self._data[attr_type] = BodyBlock(data) + + case _: + raise ValueError( + f"trying to assign value {data} to {self._name} variable; " + f"value with type {type(data)} not expected" + ) + + self._instr_counter += 1 + return True + + return False - if data.is_quantum: - self._instr_counter += 1 + # is array data structure + if self._check_array_prop(data): + if attr_type in self._ds: + if attr_type in self._data: + self._data[attr_type].append(data) + + else: + self._data[attr_type] = [data] return True @@ -245,17 +266,35 @@ def _check_and_assign_ds_args_vals( """ if key in self._ds: - # is quantum or array data structure - if key.is_quantum or self._check_array_prop(value): + # is quantum + if key.is_quantum: if key in self._data: self._data[key].append(value) else: - self._data[key] = [value] + match value: + case BaseIRBlock() | BaseIRInstr() | CoreLiteral(): + self._data[key] = BodyBlock(value) + + case _: + raise ValueError( + f"trying to assign value {value} to {self._name} variable; " + f"value with type {type(value)} not expected" + ) self._instr_counter += 1 return True + # is array data structure + if self._check_array_prop(value): + if key in self._data: + self._data[key].append(value) + + else: + self._data[key] = [value] + + return True + # not quantum self._data[key] = value diff --git a/python/src/hhat_lang/core/execution/abstract_base.py b/python/src/hhat_lang/core/execution/abstract_base.py index fe992806..67bb32de 100644 --- a/python/src/hhat_lang/core/execution/abstract_base.py +++ b/python/src/hhat_lang/core/execution/abstract_base.py @@ -4,11 +4,15 @@ from typing import Any from hhat_lang.core.code.abstract import BaseIR -from hhat_lang.core.code.new_ir import IRGraph +from hhat_lang.core.code.ir_graph import IRGraph, IRNode from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.memory.core import MemoryManager +################### +# BASE IR SECTION # +################### + class BaseIRManager(ABC): """ To manage IR code in a graph way, where nodes are IR from files and edges are the @@ -52,6 +56,10 @@ def update_ir(self, prev_ir: BaseIR, new_ir: BaseIR) -> Any: raise NotImplementedError() +############################ +# BASE INTERPRETER SECTION # +############################ + class BaseInterpreter(ABC): """ An abstract execution class. The execution class must hold basic execution @@ -103,21 +111,44 @@ def evaluate(self, *args: Any, **kwargs: Any) -> Any: raise NotImplementedError() -class BaseEvaluator(ABC): +######################### +# BASE EXECUTOR SECTION # +######################### + +class BaseExecutor(ABC): """ - An abstract evaluator class. + An abstract executor class. """ + _cexec: BaseClassicalEvaluator + _qexec: BaseQuantumEvaluator + + @property + def cexec(self) -> BaseClassicalEvaluator: + """Classical executor instance.""" + + return self._cexec + + @property + def qexec(self) -> BaseQuantumEvaluator: + """Quantum executor instance.""" + + return self._qexec + @abstractmethod - def run(self, *, code: Any, mem: MemoryManager, **kwargs: Any) -> Any: - """To run only once, when calling the evaluator to execute the code.""" + def run( + self, *, code: Any, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **kwargs: Any + ) -> Any: + """To be called only once, when calling the instance to execute the code.""" raise NotImplementedError() @abstractmethod - def walk(self, code: Any, mem: MemoryManager, **kwargs: Any) -> Any: + def walk( + self, code: Any, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **kwargs: Any + ) -> Any: """ - To run recursively and evaluate the code. Should not be called directly be + To run recursively and execute the code. Should not be called directly be the user, but rather through `run` and internal methods. """ @@ -126,3 +157,11 @@ def walk(self, code: Any, mem: MemoryManager, **kwargs: Any) -> Any: @abstractmethod def __call__(self, *args: Any, **kwargs: Any): raise NotImplementedError() + + +class BaseClassicalEvaluator(ABC): + """Base evaluator for overall classical instructions""" + + +class BaseQuantumEvaluator(ABC): + """Base evaluator for quantum programs""" diff --git a/python/src/hhat_lang/core/execution/abstract_program.py b/python/src/hhat_lang/core/execution/abstract_program.py index a7d69cb7..c3034fd7 100644 --- a/python/src/hhat_lang/core/execution/abstract_program.py +++ b/python/src/hhat_lang/core/execution/abstract_program.py @@ -1,25 +1,108 @@ from __future__ import annotations from abc import ABC, abstractmethod -from typing import Any +from typing import Any, Callable -from hhat_lang.core.code.abstractr import BaseIRBlock -from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.data.core import WorkingData +from hhat_lang.core.code.ir_graph import IRNode, IRGraph +from hhat_lang.core.data.core import CoreLiteral +from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ErrorHandler -from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import IndexManager, Stack +from hhat_lang.core.execution.abstract_base import BaseExecutor +from hhat_lang.core.lowlevel.abstract_qlang import BaseLLQManager +from hhat_lang.core.memory.core import MemoryManager -class BaseProgram(ABC): - _qdata: WorkingData - _idx: IndexManager - _block: BaseIRBlock - _executor: BaseEvaluator - _qlang: BaseLowLevelQLang - _qstack: Stack - _symbol: SymbolTable +class BaseQuantumProgram(ABC): + """Base abstract class to handle quantum programs""" + + _qdata: BaseDataContainer | CoreLiteral + _executor: BaseExecutor + _qlang: BaseLLQManager + _mem: MemoryManager + _node: IRNode + _ir_graph: IRGraph @abstractmethod - def run(self) -> Any | ErrorHandler: ... + def run(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: + raise NotImplementedError() + + +class QuantumProgram(BaseQuantumProgram): + """ + Class to handle quantum programs. + + It is intended to be used when casting quantum data to classical types:: + + @some-var*some-type + + The program coordinates code execution related to hybrid quantum and + classical instructions. If classical instructions are not present on + the target backend, it fallbacks to the H-hat's dialect implementation + of them; if not present, an error must be raised. For quantum instructions + they must be present on target backend, otherwise an error must be raised. + """ + + def __init__( + self, + qdata: BaseDataContainer | CoreLiteral, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + base_llq: Callable[ + [BaseDataContainer, MemoryManager, IRNode, IRGraph, BaseExecutor], + BaseLLQManager + ], + executor: BaseExecutor + ): + if ( + isinstance(qdata, BaseDataContainer | CoreLiteral) + and isinstance(mem, MemoryManager) + and isinstance(node, IRNode) + and isinstance(ir_graph, IRGraph) + and isinstance(base_llq, type) + and isinstance(executor, BaseExecutor) + ): + self._mem = mem + self._node = node + self._ir_graph = ir_graph + self._qdata = qdata + self._executor = executor + self._qlang = base_llq(qdata, mem, node, ir_graph, executor) + + else: + raise ValueError( + f"some type is invalid:\n" + f" - {qdata}: {type(qdata)}\n" + f" - {mem}: {type(mem)}\n" + f" - {node}: {type(node)}\n" + f" - {ir_graph}: {type(ir_graph)}" + ) + + @property + def mem(self) -> MemoryManager: + return self._mem + + @property + def executor(self) -> BaseExecutor: + return self._executor + + @property + def node(self) -> IRNode: + return self._node + + @property + def ir_graph(self) -> IRGraph: + return self._ir_graph + + @property + def qlang(self) -> BaseLLQManager: + return self._qlang + + def run(self, *args: Any, **kwargs: Any) -> Any | ErrorHandler: + """ + Dialects must implement their own ``Program`` class with this method. + """ + + raise NotImplementedError( + "dialect must implement 'run' method from (quantum) `Program` class." + ) diff --git a/python/src/hhat_lang/core/imports/importer.py b/python/src/hhat_lang/core/imports/importer.py index c8c7f567..63b92e40 100644 --- a/python/src/hhat_lang/core/imports/importer.py +++ b/python/src/hhat_lang/core/imports/importer.py @@ -9,7 +9,7 @@ from hhat_lang.core.code.abstract import BaseIR from hhat_lang.core.code.base import BaseFnCheck -from hhat_lang.core.code.new_ir import IRGraph +from hhat_lang.core.code.ir_graph import IRGraph from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.toolchain.project import SOURCE_FOLDER_NAME, SOURCE_TYPES_PATH diff --git a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py index 8df5ef2d..8c8d6944 100644 --- a/python/src/hhat_lang/core/lowlevel/abstract_qlang.py +++ b/python/src/hhat_lang/core/lowlevel/abstract_qlang.py @@ -3,63 +3,60 @@ from abc import ABC, abstractmethod from typing import Any -from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.data.core import WorkingData -from hhat_lang.core.error_handlers.errors import ErrorHandler, IndexInvalidVarError -from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.memory.core import IndexManager, Stack -from hhat_lang.core.utils import Result -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock +from hhat_lang.core.code.ir_graph import IRNode, IRGraph +from hhat_lang.core.data.variable import BaseDataContainer +from hhat_lang.core.execution.abstract_base import BaseExecutor +from hhat_lang.core.memory.core import MemoryManager -class BaseLowLevelQLang(ABC): +class BaseLLQManager(ABC): """ - Hold H-hat quantum data to transform into low-level + Manager to hold H-hat quantum data and transform it into low-level quantum-specific language. """ - _qdata: WorkingData - _num_idxs: int - _code: IRBlock - _idx: IndexManager - _executor: BaseEvaluator - _qstack: Stack - _symbol: SymbolTable + _qdata: BaseDataContainer + _mem: MemoryManager + _node: IRNode + _ir_graph: IRGraph + _executor: BaseExecutor def __init__( self, - qvar: WorkingData, - code: IRBlock, - idx: IndexManager, - executor: BaseEvaluator, - qstack: Stack, - symboltable: SymbolTable, + qdata: BaseDataContainer, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + executor: BaseExecutor, *_args: Any, **_kwargs: Any, ): - self._qdata = qvar - self._code = code - self._idx = idx + self._qdata = qdata + self._mem = mem self._executor = executor - self._qstack = qstack - self._symbol = symboltable + self._node = node + self._ir_graph = ir_graph - match res := self._idx.in_use_by[self._qdata]: - case IndexInvalidVarError(): - # TODO: handle this error properly - raise res + @abstractmethod + def compile(self, *args: Any, **kwargs: Any) -> BaseQLang: + """ + The compile method should return a ``BaseQLang`` child class object. It then + can be used inside a target backend evaluator to execute code on simulator/device. + """ - case _: - self._num_idxs = len(res) + raise NotImplementedError() - @abstractmethod - def init_qlang(self) -> tuple[str, ...]: ... - @abstractmethod - def gen_instrs(self, *args: Any, **kwargs: Any) -> Result | ErrorHandler: ... +class BaseQLang(ABC): + """ + Base class for (low level) quantum language (aka OpenQASM, NetQASM, etc.) implementation. + """ @abstractmethod - def gen_program(self, *args: Any, **kwargs: Any) -> str: ... + def code(self) -> Any: + """ + Use this method to implement code generation for specific quantum language. + It should return the correct type for the target backend instance. + """ - @abstractmethod - def __call__(self, *args: Any, **kwargs: Any) -> Any: ... + raise NotImplementedError() diff --git a/python/src/hhat_lang/core/memory/core.py b/python/src/hhat_lang/core/memory/core.py index 5cdcaa65..04fa5146 100644 --- a/python/src/hhat_lang/core/memory/core.py +++ b/python/src/hhat_lang/core/memory/core.py @@ -615,6 +615,9 @@ def __len__(self) -> int: def __contains__(self, item: ScopeValue) -> bool: return item in self._table + def __getitem__(self, item: ScopeValue) -> Heap: + return self._table[item] + ######################## # MEMORY MANAGER CLASS # diff --git a/python/src/hhat_lang/core/types/resolvers.py b/python/src/hhat_lang/core/types/resolvers.py index 03d65688..5d008cb4 100644 --- a/python/src/hhat_lang/core/types/resolvers.py +++ b/python/src/hhat_lang/core/types/resolvers.py @@ -13,7 +13,7 @@ from typing import Any -from hhat_lang.core.code.new_ir import IRGraph, IRNode, get_type +from hhat_lang.core.code.ir_graph import IRGraph, IRNode, get_type from hhat_lang.core.code.symbol_table import TypeTable, SymbolTable from hhat_lang.core.error_handlers.errors import ErrorHandler, TypeMemberNotResolvedError from hhat_lang.core.types.abstract_base import BaseTypeDataStructure diff --git a/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py b/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py index 37bacf7a..9c65cf71 100644 --- a/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py +++ b/python/src/hhat_lang/dialects/heather/cast/conversion_protocols/builtin.py @@ -2,18 +2,36 @@ from typing import Any -from hhat_lang.core.cast.base import get_min, get_max, BaseBitString +from hhat_lang.core.cast.base import get_min_count, get_max_count, BaseBitString class BitString(BaseBitString): + """Handle bit string data for Heather dialect.""" + + # TODO: refactor later to place the backend platform-specific logic be handled by them + + @staticmethod + def _get_data(data: Any) -> dict: + return getattr(data, "c", None) or getattr(data, "meas", dict()) + + def _get_res(self, data: Any) -> Any: + if hasattr(data, "shape") and hasattr(data, "size"): + return self._get_data(data) + + if hasattr(data, "data"): + return self._get_res(data.data) + + raise NotImplementedError( + f"could not get bit string counts for data of type {type(data)}" + ) def get_counts(self) -> dict: - pass + return self._get_res(self._sample) -def get_sampling_min(sampling: Any) -> Any: - res = get_min() +def get_min_res(sample: BitString) -> Any: + res = get_min_count(sample) -def get_sampling_max(sampling: Any) -> Any: - res = get_max() +def get_max_res(sample: BitString) -> Any: + res = get_max_count(sample) diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py index f3943398..0f675dc0 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir.py @@ -1,23 +1,26 @@ from __future__ import annotations import sys -from abc import ABC, abstractmethod -from enum import auto from pathlib import Path from typing import Any, cast, Callable +from hhat_lang.core.cast.base import ( + CastQ2Q, + CastQ2C, + CastC2Q, + CastC2C, CastOperator, +) from hhat_lang.core.code.abstract import BaseIR, BaseIRModule, IRHash, RefTable from hhat_lang.core.code.base import ( BaseFnCheck, - BaseIRBlock, - BaseIRBlockFlag, - BaseIRFlag, BaseIRInstr, ) -from hhat_lang.core.code.new_ir import ( +from hhat_lang.core.code.ir_block import IRFlag, IRInstr, IRBlockFlag, IRBlock, BodyBlock +from hhat_lang.core.code.ir_graph import ( IRGraph, IRNode, - get_type, get_fn, + get_type, + get_fn, ) from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import ( @@ -45,55 +48,6 @@ ########################### -class IRFlag(BaseIRFlag): - """ - Used to identify the ``IRBaseInstr`` child class purpose. Ex: a ``CallInstr`` - class is defined with its name as ``IRFlag.FN_CALL``. - """ - - NULL = auto() - FN_CALL = auto() - """function with arguments (fn), defined as ``caller(args*)``""" - - CAST = auto() - """casting some data to a type, defined as ``data*type``""" - - ASSIGN = auto() - """assigning a variable as ``var=expr``""" - - DECLARE = auto() - """declaring a variable, defined as ``var:type``""" - - DECLARE_ASSIGN = auto() - """declaring and assigning a variable in one step, defined as ``var:type=expr``""" - - ARGS = auto() - """simple arguments (variables, literals, etc)""" - - ARG_VALUE = auto() - """argument names with values, defined as ``arg=value`` or ``arg:value``""" - - OPTION_EXPR = auto() - """option expression ``option:expr``""" - # COND = auto() - # MATCH = auto() - - BDN_CALL = auto() - """function body-ion (bdn), defined as ``caller(args*){body*}``""" - - OPTBDN_CALL = auto() - """ - function with arguments and options in the body (optbdn), defined as - ``caller(args*){option_expr*}`` - """ - - OPTN_CALL = auto() - """function with arguments as options (optn), defined as ``caller(option_expr*)""" - - RETURN = auto() - """returning something (variable, literal, expr) from a function, defined as ``::expr``""" - - class BuiltinInstr(BaseIRInstr): def __init__(self, *args: Any, name: Symbol, flag: IRFlag): self.args = (name, args) @@ -137,54 +91,6 @@ def __repr__(self) -> str: return f"{self.name}({' '.join(str(k) for k in self.args)})" -class IRInstr(BaseIRInstr): - """ - Base class for IR instructions. Custom IR instructions names must adhere to - IRFlag enum attributes. For example:: - - - class DeclareInstr(IRInstr): - def __init__(self, ...): - ... - super().__init__(..., name=IRFlag.DECLARE) - """ - - _name: IRFlag - args: tuple[IRBlock | WorkingData | CompositeWorkingData, ...] | tuple - - def __init__( - self, - *args: IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData, - name: IRFlag, - ): - if all( - isinstance(k, IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData) - for k in args - ) and isinstance(name, IRFlag): - self._name = name - self.args = args - super().__init__() - - else: - raise ValueError( - f"IR instr {self.__class__.__name__} must received name as {type(name)}," - f" args as {[type(k) for k in args]}. Check for correct types." - ) - - @abstractmethod - def resolve( - self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **kwargs: Any - ) -> Any: - """ - To resolve instructions during code execution. - """ - - raise NotImplementedError() - - def __repr__(self) -> str: - return f"{self.name}({', '.join(str(k) for k in self.args)})" - - class CastInstr(IRInstr): def __init__( self, @@ -202,8 +108,10 @@ def __init__( f"and {to_type} ({type(to_type)})" ) - def resolve(self, mem: MemoryManager, ir_graph: IRGraph, **kwargs: Any) -> None: - raise NotImplementedError() + def resolve(self, mem: MemoryManager, node: IRNode, ir_graph: IRGraph, **kwargs: Any) -> None: + _data = _resolve_expr_to_data(self.args[0], mem, node, ir_graph) + _type = _resolve_type(self.args[1], mem, node, ir_graph) + _resolve_cast(_data, to_type=_type, mem=mem, node=node, ir_graph=ir_graph) class CallInstr(IRInstr): @@ -398,53 +306,6 @@ def resolve( # IR BLOCK CLASSES # #################### - -class IRBlockFlag(BaseIRBlockFlag): - """Define all valid IR block flags for IR blocks""" - - BODY = auto() - ARGS = auto() - ARGS_VALUES = auto() - OPTION = auto() - RETURN = auto() - MODIFIER = auto() - MODIFIER_ARGS = auto() - - -class IRBlock(BaseIRBlock, ABC): - """ - IR blocks - """ - - _name: IRBlockFlag - - def __len__(self) -> int: - return len(self.args) - - def __getitem__(self, item: Any) -> Any: - return self.args[item] - - -class BodyBlock(IRBlock): - _name = IRBlockFlag.BODY - - def __init__(self, *args: IRBlock | BaseIRInstr): - if all(isinstance(k, IRBlock | BaseIRInstr) for k in args): - if len(args) == 1 and isinstance(args[0], BodyBlock): - self.args = args[0].args - - else: - self.args = args - - else: - raise ValueError( - f"args must be block or instruction, but got {tuple(type(k) for k in args)}" - ) - - def __repr__(self) -> str: - return "\n".join(str(k) for k in self.args) - - class ArgsBlock(IRBlock): _name = IRBlockFlag.ARGS @@ -808,7 +669,7 @@ def _get_assign_datatype( match value: case Symbol(): - res_var = mem.scope.heap[mem.cur_scope].get(value) + res_var = mem.heap[mem.cur_scope].get(value) match res_var: case HeapInvalidKeyError(): @@ -966,6 +827,88 @@ def _get_type_from_data( sys.exit(f"unknown arg value on call args resolution ({type(data)})") +def _resolve_type( + data: Symbol | CompositeSymbol | IRBlock | IRInstr, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph +) -> BaseTypeDataStructure: + """""" + + match data: + case Symbol() | CompositeSymbol(): + res = get_type(node.irhash, data, ir_graph) + + if res: + return res + + raise ValueError(f"type {data} not found") + + case _: + raise ValueError(f"unexpected/unknown type {type(data)}") + + +def _resolve_cast( + data: BaseDataContainer | CoreLiteral, + to_type: BaseTypeDataStructure, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph +) -> None: + cast_op: CastOperator + + if data.is_quantum: + if to_type.is_quantum: + cast_op = CastQ2Q() + + else: + cast_op = CastQ2C(data=data, to_type=to_type, mem=mem, node=node, ir_graph=ir_graph) + + else: + if to_type.is_quantum: + cast_op = CastC2Q() + + else: + cast_op = CastC2C() + + cast_data = cast_op.flush().get_cast_data() + mem.stack.push(cast_data) + + +def _resolve_expr_to_data( + expr: IRBlock | BaseIRInstr | Symbol | CompositeSymbol | CoreLiteral | BaseDataContainer, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph +) -> CoreLiteral | BaseDataContainer: + """Resolve expression (core literal, symbol, ir block, etc) into actual data""" + + match expr: + case IRBlock(): + res: CoreLiteral | BaseDataContainer | None = None + + for k in expr: + res = _resolve_expr_to_data(*k, mem=mem, node=node, ir_graph=ir_graph) + + if res: + return res + + raise ValueError("empty ir block on expr to unwrap data") + + case BaseIRInstr(): + expr.resolve(mem, node, ir_graph) + return mem.stack.get_fn_return() + + case Symbol() | CompositeSymbol(): + return mem.heap.table[mem.heap.last()].get(expr) + + case CoreLiteral() | BaseDataContainer(): + return expr + + case _: + raise NotImplementedError("could not resolve casting expr to data") + + def _resolve_call_args( *args: IRBlock | BaseIRInstr | WorkingData | CompositeWorkingData, mem: MemoryManager, @@ -985,24 +928,7 @@ def _resolve_call_args( resolved_args: tuple[Symbol | CompositeSymbol, ...] | tuple = () for arg in args: - match arg: - case tuple() | IRBlock(): - for k in arg: - resolved_args += _resolve_call_args( - *k, mem=mem, node=node, ir_graph=ir_graph - ) - - case BaseIRInstr(): - arg.resolve(mem, node, ir_graph) - res_return = mem.stack.get_fn_return() - resolved_args += (res_return,) - - case Symbol() | CompositeSymbol(): - cur_heap = mem.heap.table[mem.heap.last()] - resolved_args += (cur_heap.get(arg),) - - case CoreLiteral() | BaseDataContainer(): - resolved_args += (arg,) + resolved_args += _resolve_expr_to_data(arg, mem, node, ir_graph) return resolved_args diff --git a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py index 3b30440b..67967f95 100644 --- a/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py +++ b/python/src/hhat_lang/dialects/heather/code/simple_ir_builder/new_ir_builder.py @@ -3,16 +3,16 @@ from pathlib import Path from hhat_lang.core.code.base import BaseFnCheck -from hhat_lang.core.code.new_ir import build_reftable +from hhat_lang.core.code.ir_graph import build_reftable from hhat_lang.core.code.symbol_table import SymbolTable from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.data.fn_def import FnDef from hhat_lang.core.types.abstract_base import BaseTypeDataStructure from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import ( IR, - BodyBlock, IRModule, ) +from hhat_lang.core.code.ir_block import BodyBlock from hhat_lang.dialects.heather.parsing.utils import FnsDict, TypesDict TypesTyping = TypesDict | dict[Symbol | CompositeSymbol, Path] diff --git a/python/src/hhat_lang/dialects/heather/execution/classical/executor.py b/python/src/hhat_lang/dialects/heather/execution/classical/executor.py index f6a0a17c..98dc122c 100644 --- a/python/src/hhat_lang/dialects/heather/execution/classical/executor.py +++ b/python/src/hhat_lang/dialects/heather/execution/classical/executor.py @@ -8,12 +8,12 @@ from typing import Any -from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.execution.abstract_base import BaseExecutor from hhat_lang.core.memory.core import MemoryManager -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock +from hhat_lang.core.code.ir_block import IRBlock -class Evaluator(BaseEvaluator): +class Executor(BaseExecutor): def __init__(self, mem: MemoryManager, **_kwargs: Any): self._mem = mem diff --git a/python/src/hhat_lang/dialects/heather/execution/executor.py b/python/src/hhat_lang/dialects/heather/execution/executor.py index c56e9f51..7fbebfe8 100644 --- a/python/src/hhat_lang/dialects/heather/execution/executor.py +++ b/python/src/hhat_lang/dialects/heather/execution/executor.py @@ -2,19 +2,48 @@ from typing import Any -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock +from hhat_lang.core.code.ir_graph import IRGraph, IRNode +from hhat_lang.core.execution.abstract_base import ( + BaseExecutor, + BaseClassicalEvaluator, + BaseQuantumEvaluator +) +from hhat_lang.core.memory.core import MemoryManager -class Evaluator: - def __init__(self, code: IRBlock): - if isinstance(code, IRBlock): - self._code = code +class Executor(BaseExecutor): + def __init__(self): + self._cexec = CExecutor() + self._qexec = QExecutor() - else: - raise ValueError("code to be evaluated must be an IR type.") + def run( + self, + *, + code: Any, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + **kwargs: Any + ) -> None: + self.walk(code, mem, node, ir_graph) - def walk(self, *args: Any, **kwargs: Any) -> Any: + def walk( + self, + code: Any, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + **kwargs: Any + ) -> Any: pass - def run(self): + def __call__(self, *args: Any, **kwargs: Any): pass + + +class CExecutor(BaseClassicalEvaluator): + pass + + +class QExecutor(BaseQuantumEvaluator): + pass diff --git a/python/src/hhat_lang/dialects/heather/execution/new_ir.py b/python/src/hhat_lang/dialects/heather/execution/new_ir.py index 0c4d9574..20e51899 100644 --- a/python/src/hhat_lang/dialects/heather/execution/new_ir.py +++ b/python/src/hhat_lang/dialects/heather/execution/new_ir.py @@ -3,7 +3,7 @@ from typing import Any from hhat_lang.core.code.abstract import BaseIR, IRHash -from hhat_lang.core.code.new_ir import IRGraph +from hhat_lang.core.code.ir_graph import IRGraph from hhat_lang.core.data.core import CompositeSymbol, Symbol from hhat_lang.core.execution.abstract_base import BaseIRManager from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IR diff --git a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py index cc16ab1b..008a6bf4 100644 --- a/python/src/hhat_lang/dialects/heather/execution/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/execution/quantum/program.py @@ -34,74 +34,59 @@ from __future__ import annotations -from typing import Any, Type +from typing import Any, Callable -from hhat_lang.core.code.symbol_table import SymbolTable -from hhat_lang.core.data.core import WorkingData +from hhat_lang.core.code.ir_graph import IRNode, IRGraph +from hhat_lang.core.data.core import CoreLiteral +from hhat_lang.core.data.variable import BaseDataContainer from hhat_lang.core.error_handlers.errors import ErrorHandler -from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.execution.abstract_program import BaseProgram -from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang -from hhat_lang.core.memory.core import IndexManager, Stack -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock +from hhat_lang.core.execution.abstract_base import BaseExecutor +from hhat_lang.core.execution.abstract_program import QuantumProgram as CoreQuantumProgram +from hhat_lang.core.lowlevel.abstract_qlang import BaseLLQManager, BaseQLang +from hhat_lang.core.memory.core import MemoryManager # TODO: the imports below must come from the config file, not hardcoded -from hhat_lang.low_level.target_backend.qiskit.openqasm.code_executor import ( +from hhat_lang.low_level.target_backend.qiskit.openqasm.code_evaluator import ( execute_program, ) -class Program(BaseProgram): +class QuantumProgram(CoreQuantumProgram): def __init__( self, *, - qdata: WorkingData, - idx: IndexManager, - block: IRBlock, - executor: BaseEvaluator, - symboltable: SymbolTable, - qlang: Type[ # type: ignore [type-arg] - BaseLowLevelQLang[ - WorkingData, - IRBlock, - IndexManager, - BaseEvaluator, - Stack, - SymbolTable, - ] - ], + qdata: BaseDataContainer | CoreLiteral, + mem: MemoryManager, + node: IRNode, + ir_graph: IRGraph, + executor: BaseExecutor, + llq: Callable[ + [BaseDataContainer, MemoryManager, IRNode, IRGraph, BaseExecutor], + BaseLLQManager + ] ): - if ( - isinstance(qdata, WorkingData) - and isinstance(idx, IndexManager) - and isinstance(block, IRBlock) - ): - self._qdata = qdata - self._idx = idx - self._block = block - self._executor = executor - self._qstack = Stack() - self._symbol = symboltable - self._qlang = qlang( - self._qdata, - self._block, - self._idx, - self._executor, - self._qstack, - self._symbol, - ) - - else: - raise ValueError( - f"Quantum program got invalid parameters: {qdata=} | {idx=} {block=}" - ) - - @property - def qstack(self) -> Stack: - return self._qstack + """ + Quantum program for Heather dialect. + + Args: + qdata: a quantum literal or quantum variable + mem: ``MemoryManager`` object + node: ``IRNode`` object + ir_graph: ``IRGraph`` object + executor: dialect-specific code executor + llq: Low-level quantum manager callable + """ + super().__init__( + qdata=qdata, + mem=mem, + node=node, + ir_graph=ir_graph, + base_llq=llq, + executor=executor + ) def run(self, debug: bool = False) -> Any | ErrorHandler: - qlang_code = self._qlang.gen_program() + qlang_code: BaseQLang = self._qlang.compile() if debug: print(qlang_code) diff --git a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py index 12abf8e1..4611dd87 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/classical/executor.py @@ -9,11 +9,11 @@ from typing import Any from hhat_lang.core.code.ir import BaseFnIR, BlockIR, BodyIR, TypeIR -from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.execution.abstract_base import BaseExecutor from hhat_lang.core.memory.core import MemoryManager -class Evaluator(BaseEvaluator): +class Executor(BaseExecutor): def __init__(self, mem: MemoryManager, type_table: TypeIR, fn_table: BaseFnIR): self._mem = mem self._type_table = type_table diff --git a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py index 31133394..97161191 100644 --- a/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py +++ b/python/src/hhat_lang/dialects/heather/interpreter/quantum/program.py @@ -39,33 +39,33 @@ from hhat_lang.core.code.ir import BlockIR from hhat_lang.core.data.core import WorkingData from hhat_lang.core.error_handlers.errors import ErrorHandler -from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.execution.abstract_program import BaseProgram -from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang +from hhat_lang.core.execution.abstract_base import BaseExecutor +from hhat_lang.core.execution.abstract_program import BaseQuantumProgram +from hhat_lang.core.lowlevel.abstract_qlang import BaseLLQManager from hhat_lang.core.memory.core import BaseStack, IndexManager, Stack, SymbolTable from hhat_lang.dialects.heather.code.simple_ir_builder.ir import IRBlock # TODO: the imports below must come from the config file, not hardcoded -from hhat_lang.low_level.target_backend.qiskit.openqasm.code_executor import ( +from hhat_lang.low_level.target_backend.qiskit.openqasm.code_evaluator import ( execute_program, ) -class Program(BaseProgram): +class Program(BaseQuantumProgram): def __init__( self, *, qdata: WorkingData, idx: IndexManager, block: IRBlock, - executor: BaseEvaluator, + executor: BaseExecutor, symboltable: SymbolTable, qlang: Type[ # type: ignore [type-arg] - BaseLowLevelQLang[ + BaseLLQManager[ WorkingData, IRBlock | BlockIR, IndexManager, - BaseEvaluator, + BaseExecutor, Stack, SymbolTable, ] diff --git a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py index ff2843a1..f2a01388 100644 --- a/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py +++ b/python/src/hhat_lang/dialects/heather/parsing/ir_visitor.py @@ -16,7 +16,7 @@ ) from hhat_lang.core.code.base import BaseFnCheck -from hhat_lang.core.code.new_ir import IRGraph +from hhat_lang.core.code.ir_graph import IRGraph from hhat_lang.core.data.core import ( CompositeLiteral, CompositeSymbol, @@ -37,18 +37,16 @@ ArgsBlock, ArgsValuesBlock, AssignInstr, - BodyBlock, CallInstr, CastInstr, DeclareAssignInstr, DeclareInstr, - IRBlock, - IRInstr, ModifierArgsBlock, ModifierBlock, OptionBlock, ReturnBlock, ) +from hhat_lang.core.code.ir_block import IRInstr, IRBlock, BodyBlock from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir_builder import build_ir from hhat_lang.dialects.heather.grammar import WHITESPACE from hhat_lang.dialects.heather.grammar.fn_grammar import fn_program diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py index 83d7247c..a6f07031 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/instructions.py @@ -15,7 +15,7 @@ HeapInvalidKeyError, IndexUnknownError, ) -from hhat_lang.core.execution.abstract_base import BaseEvaluator +from hhat_lang.core.execution.abstract_base import BaseExecutor from hhat_lang.core.memory.core import MemoryDataTypes from hhat_lang.core.utils import Error, Ok, Result @@ -80,7 +80,7 @@ def _translate_instrs( return transformed_instrs, InstrStatus.DONE def __call__( - self, *, executor: BaseEvaluator, **kwargs: Any + self, *, executor: BaseExecutor, **kwargs: Any ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms `if` instruction to openQASMv2.0 code.""" @@ -145,7 +145,7 @@ def __call__( self, *, idxs: tuple[tuple[int, ...], ...], - executor: BaseEvaluator, + executor: BaseExecutor, **_kwargs: Any, ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms `@sync` instruction to openQASMv2.0 code.""" @@ -165,7 +165,7 @@ class QIf(QInstr): name = "@if" def __call__( - self, *, idxs: tuple[int, ...], executor: BaseEvaluator, **kwargs: Any + self, *, idxs: tuple[int, ...], executor: BaseExecutor, **kwargs: Any ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms `@if` instruction to openQASMv2.0 code.""" @@ -207,7 +207,7 @@ class QNez(QInstr): def _get_mask_idxs( mask: CoreLiteral | BaseDataContainer | Symbol, num_idxs: int, - executor: BaseEvaluator | None = None, + executor: BaseExecutor | None = None, ) -> Result: """Return indexes from ``mask`` that are non-zero. @@ -263,7 +263,7 @@ def _translate_instrs( idxs: tuple[int, ...], mask: CoreLiteral | BaseDataContainer | Symbol, body_instr: QInstr, - executor: BaseEvaluator | None = None, + executor: BaseExecutor | None = None, **kwargs: Any, ) -> tuple[tuple[str, ...], InstrStatus]: """Translate ``@nez`` instruction.""" @@ -296,7 +296,7 @@ def __call__( idxs: tuple[int, ...], mask: CoreLiteral | BaseDataContainer | Symbol, body_instr: QInstr, - executor: BaseEvaluator | None = None, + executor: BaseExecutor | None = None, **kwargs: Any, ) -> tuple[tuple[str, ...], InstrStatus]: """Transforms ``@nez`` instruction to OpenQASM v2.0 code.""" diff --git a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py index c31e7e00..04e892ae 100644 --- a/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py +++ b/python/src/hhat_lang/low_level/quantum_lang/openqasm/v2/qlang.py @@ -19,13 +19,38 @@ InstrNotFoundError, InstrStatusError, ) -from hhat_lang.core.execution.abstract_base import BaseEvaluator -from hhat_lang.core.lowlevel.abstract_qlang import BaseLowLevelQLang +from hhat_lang.core.execution.abstract_base import BaseExecutor +from hhat_lang.core.lowlevel.abstract_qlang import BaseLLQManager, BaseQLang from hhat_lang.core.utils import Error, Ok, Result -from hhat_lang.dialects.heather.code.simple_ir_builder.new_ir import IRBlock, IRInstr +from hhat_lang.core.code.ir_block import IRInstr, IRBlock -class LowLeveQLang(BaseLowLevelQLang): +class LLQManager(BaseLLQManager): + """ + Low-level quantum manager for OpenQASM v2. It generates the ``QLang`` object + (that currently holds the Qiskit's ``QuantumCircuit`` object). Ex:: + llq = LLQManager() + qlang = llq.compile() # QLang + circ = qlang.code() # qiskit.QuantumCircuit + """ + + def compile(self, *args: Any, **kwargs: Any) -> BaseQLang: + """compile code contained in quantum data""" + pass + + +class QLang(BaseQLang): + """ + QLang class for OpenQASM v2 code generation (currently through + Qiskit's ``QuantumCircuit`` object). Use ``code`` method to generate + the circuit. + """ + + def code(self) -> Any: + pass + + +class LowLeveQLang(BaseLLQManager): def init_qlang(self) -> tuple[str, ...]: code_list = ( "OPENQASM 2.0;", @@ -74,7 +99,7 @@ def gen_literal( return tuple(f"x q[{n}];" for n, k in enumerate(literal.bin) if k == "1") def gen_var( - self, var: BaseDataContainer | Symbol, executor: BaseEvaluator + self, var: BaseDataContainer | Symbol, executor: BaseExecutor ) -> tuple[str, ...] | ErrorHandler: """Generate QASM code from variable data""" diff --git a/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py b/python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_evaluator.py similarity index 100% rename from python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_executor.py rename to python/src/hhat_lang/low_level/target_backend/qiskit/openqasm/code_evaluator.py diff --git a/python/src/hhat_lang/toolchain/config/__init__.py b/python/src/hhat_lang/toolchain/config/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/python/tests/dialects/heather/parsing/test_parse_with_ir.py b/python/tests/dialects/heather/parsing/test_parse_with_ir.py index 062dd0f3..acaaa7ce 100644 --- a/python/tests/dialects/heather/parsing/test_parse_with_ir.py +++ b/python/tests/dialects/heather/parsing/test_parse_with_ir.py @@ -11,7 +11,7 @@ import pytest from hhat_lang.core.code.abstract import IRHash -from hhat_lang.core.code.new_ir import IRGraph +from hhat_lang.core.code.ir_graph import IRGraph from hhat_lang.dialects.heather.grammar.fn_grammar import fn_program from hhat_lang.dialects.heather.parsing.ir_visitor import parse, parser_grammar_code from hhat_lang.toolchain.project.new import ( diff --git a/sandbox/test_project_config.json b/sandbox/test_project_config.json new file mode 100644 index 00000000..8bf88dc5 --- /dev/null +++ b/sandbox/test_project_config.json @@ -0,0 +1,112 @@ +{ + "dialect": { + "heather": { + "v0_3E": { + "name": "Heather", + "version": "0.3E", + "version_type": "experimental", + "package_name": null + } + } + }, + "llq": { + "openqasm": { + "v2": { + "name": "OpenQASM", + "version": "2.0", + "package_name": null + }, + "v3": { + "name": "OpenQASM", + "version": "3.0", + "package_name": null + } + }, + "netqasm": { + "v2": { + "name": "NetQASM", + "version": "2.0.0", + "package_name": "netqasm" + } + + } + }, + "backend": { + "qiskit": { + "aer_simulator": { + "name": "AerSimulator", + "package_name": "qiskit-aer", + "version": "0.17", + "is_simulator": true, + "executor": { + "shots": { + "shots_per_qubit": { + "base": 200, + "min": 1024, + "max": null + }, + "fixed_shots": { + "base": 4098, + "min": 4098, + "max": 4098 + } + }, + "pass_options": {}, + "cast": {} + }, + "device": { + "": { + "max_num_qubits": 29 + } + } + } + }, + "squidasm": { + "multithread": { + "name": "SquidASM Multithread", + "package_name": "squidasm", + "is_simulator": true, + "version": "0.13", + "executor": { + "max_num_qubits": 29, + "shots": { + "shots_per_qubit": { + "base": 50, + "min": 1024, + "max": null + }, + "fixed_shots": { + "base": 2048, + "min": 2048, + "max": 2048 + } + }, + "pass_options": {} + }, + "device": {} + }, + "stack": { + "name": "SquidASM Stack", + "package_name": "squidasm", + "is_simulator": true, + "version": "0.13", + "executor": { + "max_num_qubits": 29, + "shots": { + "shots_per_qubit": { + "base": 50, + "min": 1024, + "max": null + }, + "fixed_shots": { + "base": 2048, + "min": 2048, + "max": 2048 + } + } + }, + "device": {} + } + } + } +}