compiler/rustc_ast_passes/src/lib.rs

   1 //! The `rustc_ast_passes` crate contains passes which validate the AST in `syntax`
   2 //! parsed by `rustc_parse` and then lowered, after the passes in this crate,
   3 //! by `rustc_ast_lowering`.
   4 //!
   5 //! The crate also contains other misc AST visitors, e.g. `node_count` and `show_span`.
   6
   7 #![allow(rustc::potential_query_instability)]
   8 #![feature(box_patterns)]
   9 #![feature(if_let_guard)]
  10 #![feature(iter_is_partitioned)]
  11 #![feature(let_chains)]
  12 #![feature(let_else)]
  13 #![recursion_limit = "256"]
  14
  15 pub mod ast_validation;
  16 pub mod feature_gate;
  17 pub mod node_count;
  18 pub mod show_span;