1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/attributes/cold-attribute-application-54044.rs b/tests/ui/attributes/cold-attribute-application-54044.rs
new file mode 100644
index 00000000000..2e644b91c07
--- /dev/null
+++ b/tests/ui/attributes/cold-attribute-application-54044.rs
@@ -0,0 +1,14 @@
+// https://github.com/rust-lang/rust/issues/54044
+#![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
+}