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HashStable in libsyntax.

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This commit is contained in:
Camille GILLOT 2019-11-09 23:18:36 +01:00
parent 333c11433b
commit 375a761303
3 changed files with 3 additions and 14 deletions
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5
src/librustc/ich/impls_hir.rs
View file

@ -220,11 +220,6 @@ impl<'a> HashStable<StableHashingContext<'a>> for hir::ImplItem {
}
}
impl_stable_hash_for!(enum ast::CrateSugar {
JustCrate,
PubCrate,
});
impl<'a> HashStable<StableHashingContext<'a>> for hir::VisibilityKind {
fn hash_stable(&self, hcx: &mut StableHashingContext<'a>, hasher: &mut StableHasher) {
mem::discriminant(self).hash_stable(hcx, hasher);

5
src/librustc/ich/impls_ty.rs
View file

@ -159,11 +159,6 @@ where
}
}
impl_stable_hash_for!(enum ::syntax::ast::Mutability {
Immutable,
Mutable
});
impl<'a> ToStableHashKey<StableHashingContext<'a>> for region::Scope {
type KeyType = region::Scope;

7
src/libsyntax/ast.rs
View file

@ -722,9 +722,8 @@ pub enum PatKind {
Mac(Mac),
}
#[derive(
Clone, PartialEq, Eq, PartialOrd, Ord, Hash, RustcEncodable, RustcDecodable, Debug, Copy,
)]
#[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Hash,
RustcEncodable, RustcDecodable, Debug, Copy, HashStable_Generic)]
pub enum Mutability {
Mutable,
Immutable,
@ -2334,7 +2333,7 @@ impl PolyTraitRef {
}
}
#[derive(Copy, Clone, RustcEncodable, RustcDecodable, Debug)]
#[derive(Copy, Clone, RustcEncodable, RustcDecodable, Debug, HashStable_Generic)]
pub enum CrateSugar {
/// Source is `pub(crate)`.
PubCrate,