1 files changed, 17 insertions, 0 deletions

diff --git a/src/test/ui/async-await/issues/issue-63388-3.rs b/src/test/ui/async-await/issues/issue-63388-3.rs
new file mode 100644
index 000000000..1a9822e02
--- /dev/null
+++ b/src/test/ui/async-await/issues/issue-63388-3.rs
@@ -0,0 +1,17 @@
+// edition:2018
+// check-pass
+
+struct Xyz {
+    a: u64,
+}
+
+trait Foo {}
+
+impl Xyz {
+    async fn do_sth(
+        &self, foo: &dyn Foo
+    ) {
+    }
+}
+
+fn main() {}