diff options
Diffstat (limited to 'compiler/rustc_traits/src/normalize_erasing_regions.rs')
| -rw-r--r-- | compiler/rustc_traits/src/normalize_erasing_regions.rs | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/compiler/rustc_traits/src/normalize_erasing_regions.rs b/compiler/rustc_traits/src/normalize_erasing_regions.rs index 94c33efae..2563e3ed1 100644 --- a/compiler/rustc_traits/src/normalize_erasing_regions.rs +++ b/compiler/rustc_traits/src/normalize_erasing_regions.rs @@ -56,20 +56,19 @@ fn try_normalize_after_erasing_regions<'tcx, T: TypeFoldable<TyCtxt<'tcx>> + Par fn not_outlives_predicate(p: ty::Predicate<'_>) -> bool { match p.kind().skip_binder() { - ty::PredicateKind::Clause(ty::Clause::RegionOutlives(..)) - | ty::PredicateKind::Clause(ty::Clause::TypeOutlives(..)) => false, - ty::PredicateKind::Clause(ty::Clause::Trait(..)) - | ty::PredicateKind::Clause(ty::Clause::Projection(..)) - | ty::PredicateKind::Clause(ty::Clause::ConstArgHasType(..)) + ty::PredicateKind::Clause(ty::ClauseKind::RegionOutlives(..)) + | ty::PredicateKind::Clause(ty::ClauseKind::TypeOutlives(..)) => false, + ty::PredicateKind::Clause(ty::ClauseKind::Trait(..)) + | ty::PredicateKind::Clause(ty::ClauseKind::Projection(..)) + | ty::PredicateKind::Clause(ty::ClauseKind::ConstArgHasType(..)) | ty::PredicateKind::AliasRelate(..) - | ty::PredicateKind::WellFormed(..) + | ty::PredicateKind::Clause(ty::ClauseKind::WellFormed(..)) | ty::PredicateKind::ObjectSafe(..) | ty::PredicateKind::ClosureKind(..) | ty::PredicateKind::Subtype(..) | ty::PredicateKind::Coerce(..) - | ty::PredicateKind::ConstEvaluatable(..) + | ty::PredicateKind::Clause(ty::ClauseKind::ConstEvaluatable(..)) | ty::PredicateKind::ConstEquate(..) - | ty::PredicateKind::Ambiguous - | ty::PredicateKind::TypeWellFormedFromEnv(..) => true, + | ty::PredicateKind::Ambiguous => true, } } |