mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-27 02:53:43 +00:00
245d3a90ca
Use `RUSTC_LINT_FLAGS` more An alternative to the failed #138084. Fixes #138106. r? `````@jieyouxu`````
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: