1 files changed, 13 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-54044.rs b/src/test/ui/issues/issue-54044.rs
new file mode 100644
index 000000000..809ea7a87
--- /dev/null
+++ b/src/test/ui/issues/issue-54044.rs
@@ -0,0 +1,13 @@
+#![deny(unused_attributes)] //~ NOTE lint level is defined here
+
+#[cold]
+//~^ ERROR attribute should be applied to a function
+//~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
+struct Foo; //~ NOTE not a function
+
+fn main() {
+    #[cold]
+    //~^ ERROR attribute should be applied to a function
+    //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
+    5; //~ NOTE not a function
+}