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Reference example from #621

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George Fraser 2020-03-21 17:18:41 -07:00 committed by Who? Me?!
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@ -14,6 +14,7 @@ function is the main entrypoint to the compiler. It takes a configuration for th
and a closure that takes a [`Compiler`]. `run_compiler` creates a `Compiler` from the
configuration and passes it to the closure. Inside the closure, you can use the `Compiler`
to drive queries to compile a crate and get the results. This is what the `rustc_driver` does too.
You can see a minimal example of how to use `rustc_interface` [here][example].
You can see what queries are currently available through the rustdocs for [`Compiler`].
You can see an example of how to use them by looking at the `rustc_driver` implementation,
@ -36,6 +37,7 @@ replaces this functionality.
[cb]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver/trait.Callbacks.html
[rd_rc]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver/fn.run_compiler.html
[i_rc]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_interface/interface/fn.run_compiler.html
[example]: https://github.com/rust-lang/rustc-dev-guide/blob/master/src/rustc-driver-example.rs
[`rustc_interface`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_interface/index.html
[`rustc_driver`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_driver/
[`Compiler`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_interface/interface/struct.Compiler.html