Make match exhaustive.

cjgillot · cjgillot · commit 5d6463c26c0f · 2024-01-08T22:42:07.000Z
diff --git a/compiler/rustc_mir_transform/src/promote_consts.rs b/compiler/rustc_mir_transform/src/promote_consts.rs
@@ -141,7 +141,7 @@ impl<'tcx> Visitor<'tcx> for Collector<'_, 'tcx> {
                 }
                 TempState::Unpromotable
             }
-            _ => TempState::Unpromotable,
+            TempState::Unpromotable | TempState::PromotedOut => TempState::Unpromotable,
         };
     }
 

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,7 @@ impl<'tcx> Visitor<'tcx> for Collector<'_, 'tcx> {`
`141`	`141`	`}`
`142`	`142`	`TempState::Unpromotable`
`143`	`143`	`}`
`144`		`- _ => TempState::Unpromotable,`
	`144`	`+ TempState::Unpromotable \| TempState::PromotedOut => TempState::Unpromotable,`
`145`	`145`	`};`
`146`	`146`	`}`
`147`	`147`