1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/polymorphization/issue-74636.rs b/tests/ui/polymorphization/issue-74636.rs
new file mode 100644
index 000000000..4c532f451
--- /dev/null
+++ b/tests/ui/polymorphization/issue-74636.rs
@@ -0,0 +1,16 @@
+// compile-flags:-Zpolymorphize=on
+// build-pass
+
+use std::any::TypeId;
+
+pub fn foo<T: 'static>(_: T) -> TypeId {
+    TypeId::of::<T>()
+}
+
+fn outer<T: 'static>() {
+    foo(|| ());
+}
+
+fn main() {
+    outer::<u8>();
+}