Use OpaqueTypeKey in query response

2023-05-10 23:41:00 +00:00
parent cba14074bb
commit 6f27876f62
3 changed files with 24 additions and 8 deletions
--- a/compiler/rustc_middle/src/infer/canonical.rs
+++ b/compiler/rustc_middle/src/infer/canonical.rs
@@ -280,7 +280,7 @@ pub struct QueryResponse<'tcx, R> {
    /// should get its hidden type inferred. So we bubble the opaque type
    /// and the type it was compared against upwards and let the query caller
    /// handle it.
-    pub opaque_types: Vec<(Ty<'tcx>, Ty<'tcx>)>,
+    pub opaque_types: Vec<(ty::OpaqueTypeKey<'tcx>, Ty<'tcx>)>,
    pub value: R,
 }