Add #[derive(TypeVisitable)]

2022-06-17 10:53:29 +01:00
parent bca894909c
commit e4b9625b87
31 changed files with 183 additions and 221 deletions
--- a/compiler/rustc_infer/src/infer/mod.rs
+++ b/compiler/rustc_infer/src/infer/mod.rs
@@ -318,7 +318,7 @@ pub struct InferCtxt<'a, 'tcx> {
 }

 /// See the `error_reporting` module for more details.
-#[derive(Clone, Copy, Debug, PartialEq, Eq, TypeFoldable)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq, TypeFoldable, TypeVisitable)]
 pub enum ValuePairs<'tcx> {
    Regions(ExpectedFound<ty::Region<'tcx>>),
    Terms(ExpectedFound<ty::Term<'tcx>>),