New upstream version 1.68.2+dfsg1

[rustc.git] / compiler / rustc_infer / src / infer / outlives / env.rs

diff --git a/compiler/rustc_infer/src/infer/outlives/env.rs b/compiler/rustc_infer/src/infer/outlives/env.rs
index 33543135ddb0ef68a3f3a92369ca3b629a6d948c..24e3c34dd94fc40d28b22d2ea7675f62b7618144 100644 (file)
--- a/compiler/rustc_infer/src/infer/outlives/env.rs
+++ b/compiler/rustc_infer/src/infer/outlives/env.rs
@@ -138,13 +138,9 @@ impl<'tcx> OutlivesEnvironmentBuilder<'tcx> {
                     self.region_bound_pairs
                         .insert(ty::OutlivesPredicate(GenericKind::Param(param_b), r_a));
                 }
-                OutlivesBound::RegionSubProjection(r_a, projection_b) => {
+                OutlivesBound::RegionSubAlias(r_a, alias_b) => {
                     self.region_bound_pairs
-                        .insert(ty::OutlivesPredicate(GenericKind::Projection(projection_b), r_a));
-                }
-                OutlivesBound::RegionSubOpaque(r_a, def_id, substs) => {
-                    self.region_bound_pairs
-                        .insert(ty::OutlivesPredicate(GenericKind::Opaque(def_id, substs), r_a));
+                        .insert(ty::OutlivesPredicate(GenericKind::Alias(alias_b), r_a));
                 }
                 OutlivesBound::RegionSubRegion(r_a, r_b) => {
                     if let (ReEarlyBound(_) | ReFree(_), ReVar(vid_b)) = (r_a.kind(), r_b.kind()) {