bjoernager/rust
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move Constness into TraitPredicate

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Deadbeef 2021-07-22 21:56:07 +08:00
parent 04c9901a08
commit 32390a0df6
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GPG key ID: 027DF9338862ADDD
49 changed files with 157 additions and 124 deletions
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2
compiler/rustc_lint/src/traits.rs
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@ -87,7 +87,7 @@ impl<'tcx> LateLintPass<'tcx> for DropTraitConstraints {
let predicates = cx.tcx.explicit_predicates_of(item.def_id);
for &(predicate, span) in predicates.predicates {
let trait_predicate = match predicate.kind().skip_binder() {
Trait(trait_predicate, _constness) => trait_predicate,
Trait(trait_predicate) => trait_predicate,
_ => continue,
};
let def_id = trait_predicate.trait_ref.def_id;

2
compiler/rustc_lint/src/unused.rs
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@ -211,7 +211,7 @@ impl<'tcx> LateLintPass<'tcx> for UnusedResults {
let mut has_emitted = false;
for &(predicate, _) in cx.tcx.explicit_item_bounds(def) {
// We only look at the `DefId`, so it is safe to skip the binder here.
if let ty::PredicateKind::Trait(ref poly_trait_predicate, _) =
if let ty::PredicateKind::Trait(ref poly_trait_predicate) =
predicate.kind().skip_binder()
{
let def_id = poly_trait_predicate.trait_ref.def_id;