1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/mismatched_types/normalize-fn-sig.rs b/src/test/ui/mismatched_types/normalize-fn-sig.rs
new file mode 100644
index 000000000..1a2093c44
--- /dev/null
+++ b/src/test/ui/mismatched_types/normalize-fn-sig.rs
@@ -0,0 +1,16 @@
+trait Foo {
+    type Bar;
+}
+
+impl<T> Foo for T {
+    type Bar = i32;
+}
+
+fn foo<T>(_: <T as Foo>::Bar, _: &'static <T as Foo>::Bar) {}
+
+fn needs_i32_ref_fn(_: fn(&'static i32, i32)) {}
+
+fn main() {
+    needs_i32_ref_fn(foo::<()>);
+    //~^ ERROR mismatched types
+}