1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/fn/implied-bounds-unnorm-associated-type.rs b/tests/ui/fn/implied-bounds-unnorm-associated-type.rs
new file mode 100644
index 000000000..d58d25036
--- /dev/null
+++ b/tests/ui/fn/implied-bounds-unnorm-associated-type.rs
@@ -0,0 +1,23 @@
+// check-fail
+// See issue #91068. We check that the unnormalized associated types in
+// function signatures are implied
+
+trait Trait {
+    type Type;
+}
+
+impl<T> Trait for T {
+    type Type = ();
+}
+
+fn f<'a, 'b>(s: &'b str, _: <&'a &'b () as Trait>::Type) -> &'a str {
+    s
+}
+
+fn main() {
+    let x = String::from("Hello World!");
+    let y = f(&x, ());
+    drop(x);
+    //~^ ERROR cannot move out of `x` because it is borrowed
+    println!("{}", y);
+}