Add polarity to TraitPredicate

2021-10-11 18:10:35 -03:00 · 2021-10-11 18:10:35 -03:00 · 6975afd141
commit 6975afd141
parent 72d66064e7
15 changed files with 105 additions and 12 deletions
--- a/compiler/rustc_borrowck/src/type_check/canonical.rs
+++ b/compiler/rustc_borrowck/src/type_check/canonical.rs
@ -94,6 +94,7 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> {
            Some(ty::Binder::dummy(ty::PredicateKind::Trait(ty::TraitPredicate {
                trait_ref,
                constness: ty::BoundConstness::NotConst,
+                polarity: ty::ImplPolarity::Positive,
            }))),
            locations,
            category,