Implement negative bounds

2023-04-25 05:15:50 +00:00
parent 98c33e47a4
commit 6e01e910cb
33 changed files with 363 additions and 188 deletions
--- a/compiler/rustc_hir_analysis/src/lib.rs
+++ b/compiler/rustc_hir_analysis/src/lib.rs
@@ -528,6 +528,7 @@ pub fn hir_trait_to_predicates<'tcx>(
        hir_trait,
        DUMMY_SP,
        ty::BoundConstness::NotConst,
+        ty::ImplPolarity::Positive,
        self_ty,
        &mut bounds,
        true,