Make push_outlives_components into a visitor

rust-lang · Jul 7, 2024 · c895985 · c895985
1 parent 87d61f2
commit c895985
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Showing 2 changed files with 119 additions and 231 deletions.
diff --git a/compiler/rustc_infer/src/infer/outlives/verify.rs b/compiler/rustc_infer/src/infer/outlives/verify.rs
@@ -124,12 +124,7 @@ impl<'cx, 'tcx> VerifyBoundCx<'cx, 'tcx> {
         // see the extensive comment in projection_must_outlive
         let recursive_bound = {
             let mut components = smallvec![];
-            compute_alias_components_recursive(
-                self.tcx,
-                alias_ty_as_ty,
-                &mut components,
-                &mut Default::default(),
-            );
+            compute_alias_components_recursive(self.tcx, alias_ty_as_ty, &mut components);
             self.bound_from_components(&components)
         };