1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/deriving/deriving-clone-tuple-struct.rs b/src/test/ui/deriving/deriving-clone-tuple-struct.rs
new file mode 100644
index 000000000..7ad3f0347
--- /dev/null
+++ b/src/test/ui/deriving/deriving-clone-tuple-struct.rs
@@ -0,0 +1,9 @@
+// run-pass
+// pretty-expanded FIXME #23616
+
+#![allow(dead_code)]
+
+#[derive(Clone)]
+struct S((), ());
+
+pub fn main() {}