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May 19, 2025
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Remove unused references and simplify one #2393

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12 changes: 3 additions & 9 deletions src/rustc-driver/intro.md
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Expand Up @@ -7,8 +7,8 @@ It acts as the glue for running the various phases of the compiler in the correc
using the interface defined in the [`rustc_interface`] crate. Where possible, using [`rustc_driver`] rather than [`rustc_interface`] is recommended.

The main entry point of [`rustc_driver`] is [`rustc_driver::run_compiler`][rd_rc].
This builder accepts the same command-line args as rustc as well as an implementation of [`Callbacks`][cb] and a couple of other optional options.
[`Callbacks`][cb] is a `trait` that allows for custom compiler configuration,
This builder accepts the same command-line args as rustc as well as an implementation of [`Callbacks`] and a couple of other optional options.
[`Callbacks`] is a `trait` that allows for custom compiler configuration,
as well as allowing custom code to run after different phases of the compilation.

## `rustc_interface`
Expand All @@ -33,14 +33,8 @@ specifically [`rustc_driver_impl::run_compiler`][rdi_rc]
[`Compiler`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_interface/interface/struct.Compiler.html
[`rustc_driver`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver/
[`rustc_interface`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_interface/index.html
[`Session`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_session/struct.Session.html
[`SourceMap`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_span/source_map/struct.SourceMap.html
[`TyCtxt`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/ty/struct.TyCtxt.html
[Appendix A]: appendix/stupid-stats.html
[cb]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver/trait.Callbacks.html
[`Callbacks`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver/trait.Callbacks.html
[example]: https://github.com/rust-lang/rustc-dev-guide/blob/master/examples/rustc-interface-example.rs
[i_rc]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_interface/interface/fn.run_compiler.html
[rd_rc]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver/fn.run_compiler.html
[rdi_rc]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver_impl/fn.run_compiler.html
[stupid-stats]: https://github.com/nrc/stupid-stats
[`nightly-rustc`]: https://doc.rust-lang.org/nightly/nightly-rustc/