From dbacfbc3681622d634233bcf36504ec898f91818 Mon Sep 17 00:00:00 2001
From: Oli Scherer <github35764891676564198441@oli-obk.de>
Date: Tue, 30 Mar 2021 14:26:40 +0000
Subject: Add a new normalization query just for mir constants

---
 compiler/rustc_query_impl/src/keys.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'compiler/rustc_query_impl/src')

diff --git a/compiler/rustc_query_impl/src/keys.rs b/compiler/rustc_query_impl/src/keys.rs
index e467f419863..1fdb37398f9 100644
--- a/compiler/rustc_query_impl/src/keys.rs
+++ b/compiler/rustc_query_impl/src/keys.rs
@@ -255,6 +255,15 @@ impl<'tcx> Key for GenericArg<'tcx> {
     }
 }
 
+impl<'tcx> Key for mir::ConstantKind<'tcx> {
+    fn query_crate(&self) -> CrateNum {
+        LOCAL_CRATE
+    }
+    fn default_span(&self, _: TyCtxt<'_>) -> Span {
+        DUMMY_SP
+    }
+}
+
 impl<'tcx> Key for &'tcx ty::Const<'tcx> {
     fn query_crate(&self) -> CrateNum {
         LOCAL_CRATE
-- 
cgit 1.4.1-3-g733a5