bjoernager/rust
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Simplify BodyId hashing.

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This commit is contained in:
Camille GILLOT 2024-01-16 23:23:31 +00:00
parent 20a8a23cb3
commit d59968b5f6
7 changed files with 6 additions and 69 deletions
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7
compiler/rustc_hir/src/stable_hash_impls.rs
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@ -12,7 +12,6 @@ use rustc_span::def_id::DefPathHash;
pub trait HashStableContext:
rustc_ast::HashStableContext + rustc_target::HashStableContext
{
fn hash_body_id(&mut self, _: BodyId, hasher: &mut StableHasher);
}
impl<HirCtx: crate::HashStableContext> ToStableHashKey<HirCtx> for HirId {
@ -80,12 +79,6 @@ impl<HirCtx: crate::HashStableContext> ToStableHashKey<HirCtx> for ForeignItemId
}
}
impl<HirCtx: crate::HashStableContext> HashStable<HirCtx> for BodyId {
fn hash_stable(&self, hcx: &mut HirCtx, hasher: &mut StableHasher) {
hcx.hash_body_id(*self, hasher)
}
}
// The following implementations of HashStable for `ItemId`, `TraitItemId`, and
// `ImplItemId` deserve special attention. Normally we do not hash `NodeId`s within
// the HIR, since they just signify a HIR nodes own path. But `ItemId` et al