rust/compiler/rustc_driver
bors f94942d842 Auto merge of #83842 - LeSeulArtichaut:thir-vec, r=nikomatsakis
Store THIR in `IndexVec`s instead of an `Arena`

This is a necessary step to store the THIR in a query: #85273. See [relevant discussion on Zulip](https://rust-lang.zulipchat.com/#narrow/stream/278509-project-thir-unsafeck/topic/THIR-dependent.20queries.20design).

r? `@ghost` cc `@cjgillot` `@nikomatsakis`
2021-05-19 18:41:23 +00:00
..
src Auto merge of #83842 - LeSeulArtichaut:thir-vec, r=nikomatsakis 2021-05-19 18:41:23 +00:00
Cargo.toml Add -Z unpretty flag for the THIR 2021-03-11 19:42:40 +01:00
README.md

The driver crate is effectively the "main" function for the rust compiler. It orchestrates the compilation process and "knits together" the code from the other crates within rustc. This crate itself does not contain any of the "main logic" of the compiler (though it does have some code related to pretty printing or other minor compiler options).

For more information about how the driver works, see the rustc dev guide.