Apply track_caller to closure on expect_non_local()

rust-lang · May 31, 2022 · c7db4b0 · c7db4b0
1 parent 16a0d03
commit c7db4b0
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/compiler/rustc_hir/src/def.rs b/compiler/rustc_hir/src/def.rs
@@ -671,7 +671,10 @@ impl<Id> Res<Id> {
 
     #[track_caller]
     pub fn expect_non_local<OtherId>(self) -> Res<OtherId> {
-        self.map_id(|_| panic!("unexpected `Res::Local`"))
+        self.map_id(
+            #[track_caller]
+            |_| panic!("unexpected `Res::Local`"),
+        )
     }
 
     pub fn macro_kind(self) -> Option<MacroKind> {

diff --git a/compiler/rustc_hir/src/lib.rs b/compiler/rustc_hir/src/lib.rs
@@ -3,6 +3,7 @@
 //! [rustc dev guide]: https://rustc-dev-guide.rust-lang.org/hir.html
 
 #![feature(associated_type_defaults)]
+#![feature(closure_track_caller)]
 #![feature(const_btree_new)]
 #![feature(let_else)]
 #![feature(once_cell)]