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A few corrections

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SparrowLii 2022-08-26 10:32:52 +08:00 committed by Tshepang Mbambo
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commit 4128e99571
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10
src/parallel-rustc.md
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@ -73,11 +73,10 @@ can be accessed directly through `Deref::deref`.
The parallel iterators provided by the [`rayon`] crate are easy ways The parallel iterators provided by the [`rayon`] crate are easy ways
to implement parallelism. In the current implementation of the parallel to implement parallelism. In the current implementation of the parallel
compiler we use a custom fork of [`rayon`] to run tasks in parallel. compiler we use a custom [fork][rustc-rayon] of [`rayon`] to run tasks in parallel.
*(more information wanted here)*
Some iterator functions are implemented in the current nightly compiler to Some iterator functions are implemented to run loops in parallel
run loops in parallel when `parallel-compiler` is true. when `parallel-compiler` is true.
| Function(Omit `Send` and `Sync`) | Introduction | Owning Module | | Function(Omit `Send` and `Sync`) | Introduction | Owning Module |
| ------------------------------------------------------------ | ------------------------------------------------------------ | -------------------------- | | ------------------------------------------------------------ | ------------------------------------------------------------ | -------------------------- |
@ -108,7 +107,7 @@ are as follows:
| rustc_interface::passes::analysis | Deathness checking | Map::par_for_each_module | | rustc_interface::passes::analysis | Deathness checking | Map::par_for_each_module |
| rustc_interface::passes::analysis | Privacy checking | Map::par_for_each_module | | rustc_interface::passes::analysis | Privacy checking | Map::par_for_each_module |
| rustc_lint::late::check_crate | Run per-module lints | Map::par_for_each_module | | rustc_lint::late::check_crate | Run per-module lints | Map::par_for_each_module |
| rustc_typeck::check_crate | Well formed checking | Map::par_for_each_module | | rustc_typeck::check_crate | Well-formedness checking | Map::par_for_each_module |
There are still many loops that have the potential to use parallel iterators. There are still many loops that have the potential to use parallel iterators.
@ -156,6 +155,7 @@ are a bit out of date):
- [This IRLO thread by alexchricton about performance][irlo1] - [This IRLO thread by alexchricton about performance][irlo1]
[`rayon`]: https://crates.io/crates/rayon [`rayon`]: https://crates.io/crates/rayon
[rustc-rayon]: https://github.com/rust-lang/rustc-rayon
[irlo0]: https://internals.rust-lang.org/t/parallelizing-rustc-using-rayon/6606 [irlo0]: https://internals.rust-lang.org/t/parallelizing-rustc-using-rayon/6606
[imlist]: https://github.com/nikomatsakis/rustc-parallelization/blob/master/interior-mutability-list.md [imlist]: https://github.com/nikomatsakis/rustc-parallelization/blob/master/interior-mutability-list.md
[irlo1]: https://internals.rust-lang.org/t/help-test-parallel-rustc/11503 [irlo1]: https://internals.rust-lang.org/t/help-test-parallel-rustc/11503