1 files changed, 21 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.c-torture/execute/pr57130.c b/gcc-4.8/gcc/testsuite/gcc.c-torture/execute/pr57130.c
new file mode 100644
index 000000000..611320325
--- /dev/null
+++ b/gcc-4.8/gcc/testsuite/gcc.c-torture/execute/pr57130.c
@@ -0,0 +1,21 @@
+/* PR rtl-optimization/57130 */
+
+struct S { int a, b, c, d; } s[2] = { { 6, 8, -8, -5 }, { 0, 2, -1, 2 } };
+
+__attribute__((noinline, noclone)) void
+foo (struct S r)
+{
+  static int cnt;
+  if (__builtin_memcmp (&r, &s[cnt++], sizeof r) != 0)
+    __builtin_abort ();
+}
+
+int
+main ()
+{
+  struct S r = { 6, 8, -8, -5 };
+  foo (r);
+  r = (struct S) { 0, 2, -1, 2 };
+  foo (r);
+  return 0;
+}