Prototype interfaces dynamic casting#21

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danwalmsley wants to merge 75 commits intoKallDrexx:mainfrom

danwalmsley:prototype-interfaces-dynamic-casting

Commits on Apr 26, 2025

add debuginfo to the readme.
Dan Walmsley
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Commits on Apr 27, 2025

make sure types are declared base then derived, so that C can compile inheriting types.
Dan Walmsley
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if we are a reference type we will need <stdlib.h> and <string.h> to deal with the allocation.
Dan Walmsley
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dotnet defined method parameters need IsPointer true also when its a reference type.
Dan Walmsley
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implement allocation of reference types with malloc and memset.
Dan Walmsley
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struct declarations must include the base type.
Dan Walmsley
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put pointer next to type.
Dan Walmsley
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implement casting reference types for function calls, where the argument type is derived from the parameter type.
Dan Walmsley
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Commits on Apr 29, 2025

start implementing virtual methods.
Dan Walmsley
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add Dans helloworld project.
Dan Walmsley
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Commits on May 4, 2025

messy code for initialising virtual method table.
Dan Walmsley
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use pointer casting for calling methods, and for virtual table assignment, and call the vtable for virtual calls.
Dan Walmsley
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Add "Create object" methods into the dependency graph and emit expressions to generate code.
Dan Walmsley
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correct ordering of virtual methods and create methods in the dependency graph.
Dan Walmsley
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fix bug in GetMethodOverrides
Dan Walmsley
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fix dependency graph so virtual methods will be found even when the base.Method isnt called.
Dan Walmsley
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fix whitespace in generate CreateMethods.
Dan Walmsley
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remove unused method.
Dan Walmsley
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add some different virtual methods.
Dan Walmsley
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add todo.
Dan Walmsley
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better util methods that can accurately compare method signatures.
Dan Walmsley
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small tidy ups and add comments.
Dan Walmsley
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fix resolving the virtual method table entry in the ReferenceTypeCreate method.
Dan Walmsley
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fix reference type baseclass declaration lookup.
Dan Walmsley
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make sure the system_object_ctor skip pops the stack.
Dan Walmsley
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only write the vtable if we are a referencetype for now.
Dan Walmsley
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handle dotnet function pointer types.
Dan Walmsley
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dont emit virtual calls when its a valuetype.
Dan Walmsley
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special handling for generic valuetypes.
Dan Walmsley
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update helloworld program.
Dan Walmsley
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remove helloworld project.
Dan Walmsley
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Commits on May 5, 2025

Fixed function pointer test
KallDrexx
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Added missing sample builds
KallDrexx
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ignore macos .DS_Store files.
Dan Walmsley
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Merge branch 'prototype-classes-inheritance' of github.com:danwalmsley/dntc into prototype-classes-inheritance
Dan Walmsley
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only pop the stack for methods (not functions) for ignored methods.
Dan Walmsley
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initial implementation of interfaces.
Dan Walmsley
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generate typeinfo for interfaces.
Dan Walmsley
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fix the dependency graph to remove the reverse hack for the base class types.
Dan Walmsley
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implement dynamic cast to interface, and calling interface methods from interface pointers.
Dan Walmsley
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fix the dependency graph to remove the reverse hack for the base class types.
Dan Walmsley
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implement Ldnull instruction.
Dan Walmsley
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implement assignment of referencetype localvariable from another reference type local variable.
Dan Walmsley
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make helloworld more complex.
Dan Walmsley
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commit dntc.h for now.
Dan Walmsley
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ensure calling interfaces and virtual methods pass the arguements.
Dan Walmsley
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add multiple interfaces.
Dan Walmsley
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fix extraneous pointer cast.
Dan Walmsley
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Commits on May 6, 2025

interfaces need to keep a pointer to the implementer to pass to methods as this.
Dan Walmsley
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Added reference type sample, fixed bug with methods returning reference types
KallDrexx
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Add opt-in flag for reference type support, while support is still spotty
KallDrexx
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ensure the base classes are placed in the dependency graph.
Dan Walmsley
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fix popping expression stack for skipped Object::ctor.
Dan Walmsley
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fix passing void type in call handler, instead of the actual type.
Dan Walmsley
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ensure the parameters are written in virtual call expressions.
Dan Walmsley
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fix popping the expression stack for ignored system.object::ctor.
Dan Walmsley
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make the basic class support tests generate ctors and create methods and vtable.
Dan Walmsley
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fix addone macro test converting parameter to pointer type.
Dan Walmsley
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generated code updated with addOneMacro fixed.
Dan Walmsley
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fix test.
Dan Walmsley
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printf value.
Dan Walmsley
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fix test.
Dan Walmsley
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Merge branch 'prototype-classes-inheritance' into prototype-interfaces-dynamic-casting
Dan Walmsley
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fix CustomFunction macros #define.
Dan Walmsley
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commit fix for addOneMacro in test file.
Dan Walmsley
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Merge branch 'prototype-classes-inheritance' into prototype-interfaces-dynamic-casting
Dan Walmsley
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ensure interfaces appear in the dependency graph even when the interface is not used explicitly.
Dan Walmsley
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implement some devirtualization, where possible.
Dan Walmsley
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cast return expressions.
Dan Walmsley
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Merge branch 'main' into prototype-interfaces-dynamic-casting
Dan Walmsley
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remove devirtualization that can cause bugs.
Dan Walmsley
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Commits on May 7, 2025

auto generate platform utility types and methods.
Dan Walmsley
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Commits on May 9, 2025

Merge remote-tracking branch 'origin/main' into prototype-interfaces-dynamic-casting
Dan Walmsley
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Commits on May 17, 2025

Merge remote-tracking branch 'origin/main' into prototype-interfaces-dynamic-casting
Dan Walmsley
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add typeinfofield to the new dntc_referencetype_base. fix casting methods. etc.
Dan Walmsley
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