--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/abi/empty22.C	Thu Oct 25 07:37:49 2018 +0900
@@ -0,0 +1,17 @@
+// PR c++/60336
+// { dg-do run { target { { i?86-*-* x86_64-*-* } && { ! { ia32 } } } } }
+// { dg-options "-Wabi=11 -x c" }
+// { dg-additional-sources "empty22a.c" }
+// { dg-prune-output "command line option" }
+
+#include "empty22.h"
+extern "C" void fun(struct dummy, struct foo);
+
+int main()
+{
+  struct dummy d;
+  struct foo f = { -1, -2, -3, -4, -5 };
+
+  fun(d, f); // { dg-warning "empty" }
+  return 0;
+}