rust/compiler/rustc_ast
Nicholas Nethercote 574ba831d4 Avoid repeating qualifiers on static_assert_size calls.
Some of these don't need a `use` statement because there is already a
`#[macro_use] extern crate rustc_data_structures` item in the crate.
2022-08-10 11:51:21 +10:00
..
src Avoid repeating qualifiers on static_assert_size calls. 2022-08-10 11:51:21 +10:00
Cargo.toml Update smallvec to 1.8.1. 2022-06-27 08:48:55 +10:00
README.md docs(rustc_ast): update crate descriptions 2021-11-02 21:11:17 -05:00

The rustc_ast crate contains those things concerned purely with syntax that is, the AST ("abstract syntax tree"), along with some definitions for tokens and token streams, data structures/traits for mutating ASTs, and shared definitions for other AST-related parts of the compiler (like the lexer and macro-expansion).

For more information about how these things work in rustc, see the rustc dev guide: