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authorOli Scherer <github35764891676564198441@oli-obk.de>2021-03-30 14:26:40 +0000
committerOli Scherer <github35764891676564198441@oli-obk.de>2021-03-31 10:40:42 +0000
commitdbacfbc3681622d634233bcf36504ec898f91818 (patch)
tree5320c2401ab3f6f60766e029add981d33cb221a0 /compiler/rustc_query_impl/src
parentc7c39ce6d07e4d33dc25e07c43f0139c0634b7eb (diff)
downloadrust-dbacfbc3681622d634233bcf36504ec898f91818.tar.gz
rust-dbacfbc3681622d634233bcf36504ec898f91818.zip
Add a new normalization query just for mir constants
Diffstat (limited to 'compiler/rustc_query_impl/src')
-rw-r--r--compiler/rustc_query_impl/src/keys.rs9
1 files changed, 9 insertions, 0 deletions
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