1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr16566-2.c b/gcc/testsuite/gcc.c-torture/compile/pr16566-2.c
new file mode 100644
index 000000000..2f7a10668
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr16566-2.c
@@ -0,0 +1,14 @@
+/* ICE with flexible arrays in non-lvalue structures.  Bug 16566
+   (comment #5).  */
+/* { dg-options "-Wno-psabi" { target { { i?86-*-* x86_64-*-* } && lp64 } } } */
+
+struct A
+{
+    int i;
+    int x[];
+};
+
+int foo(struct A a)
+{ 
+    return (a,a).x[0];
+}