src/librustc/ich/mod.rs

   1 //! ICH - Incremental Compilation Hash
   2
   3 pub use self::hcx::{
   4     hash_stable_trait_impls, NodeIdHashingMode, StableHashingContext, StableHashingContextProvider,
   5 };
   6 crate use rustc_data_structures::fingerprint::Fingerprint;
   7 use rustc_span::symbol::{sym, Symbol};
   8 pub use rustc_span::CachingSourceMapView;
   9
  10 mod hcx;
  11
  12 mod impls_hir;
  13 mod impls_syntax;
  14 mod impls_ty;
  15
  16 pub const IGNORED_ATTRIBUTES: &[Symbol] = &[
  17     sym::cfg,
  18     sym::rustc_if_this_changed,
  19     sym::rustc_then_this_would_need,
  20     sym::rustc_dirty,
  21     sym::rustc_clean,
  22     sym::rustc_partition_reused,
  23     sym::rustc_partition_codegened,
  24     sym::rustc_expected_cgu_reuse,
  25 ];