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Introduce PredicateKind::Clause

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This commit is contained in:
Santiago Pastorino
2022-11-24 18:14:58 -03:00
parent 42cc8e8f4e
commit 974e2837bb
75 changed files with 568 additions and 407 deletions
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4
compiler/rustc_hir_analysis/src/coherence/builtin.rs
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@@ -128,11 +128,11 @@ fn visit_implementation_of_copy(tcx: TyCtxt<'_>, impl_did: LocalDefId) {
.or_default()
.push(error.obligation.cause.span);
}
if let ty::PredicateKind::Trait(ty::TraitPredicate {
if let ty::PredicateKind::Clause(ty::Clause::Trait(ty::TraitPredicate {
trait_ref,
polarity: ty::ImplPolarity::Positive,
..
}) = error_predicate.kind().skip_binder()
})) = error_predicate.kind().skip_binder()
{
let ty = trait_ref.self_ty();
if let ty::Param(_) = ty.kind() {