1 //! ICH - Incremental Compilation Hash
3 pub use self::hcx::{NodeIdHashingMode, StableHashingContext};
4 use rustc_span::symbol::{sym, Symbol};
10 pub const IGNORED_ATTRIBUTES: &[Symbol] = &[
12 sym::rustc_if_this_changed,
13 sym::rustc_then_this_would_need,
16 sym::rustc_partition_reused,
17 sym::rustc_partition_codegened,
18 sym::rustc_expected_cgu_reuse,