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-rw-r--r--compiler/rustc_middle/src/values.rs12
1 files changed, 12 insertions, 0 deletions
diff --git a/compiler/rustc_middle/src/values.rs b/compiler/rustc_middle/src/values.rs
index c242be57031..34e8a559784 100644
--- a/compiler/rustc_middle/src/values.rs
+++ b/compiler/rustc_middle/src/values.rs
@@ -94,6 +94,18 @@ impl<'tcx> Value<TyCtxt<'tcx>, DepKind> for Representability {
     }
 }
 
+impl<'tcx> Value<TyCtxt<'tcx>, DepKind> for ty::EarlyBinder<Ty<'_>> {
+    fn from_cycle_error(tcx: TyCtxt<'tcx>, cycle: &[QueryInfo<DepKind>]) -> Self {
+        ty::EarlyBinder(Ty::from_cycle_error(tcx, cycle))
+    }
+}
+
+impl<'tcx> Value<TyCtxt<'tcx>, DepKind> for ty::EarlyBinder<ty::Binder<'_, ty::FnSig<'_>>> {
+    fn from_cycle_error(tcx: TyCtxt<'tcx>, cycle: &[QueryInfo<DepKind>]) -> Self {
+        ty::EarlyBinder(ty::Binder::from_cycle_error(tcx, cycle))
+    }
+}
+
 // item_and_field_ids should form a cycle where each field contains the
 // type in the next element in the list
 pub fn recursive_type_error(