1 //! ICH - Incremental Compilation Hash
4 hash_stable_trait_impls, NodeIdHashingMode, StableHashingContext, StableHashingContextProvider,
6 use rustc_span::symbol::{sym, Symbol};
14 pub const IGNORED_ATTRIBUTES: &[Symbol] = &[
16 sym::rustc_if_this_changed,
17 sym::rustc_then_this_would_need,
20 sym::rustc_partition_reused,
21 sym::rustc_partition_codegened,
22 sym::rustc_expected_cgu_reuse,