1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr53409.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr53409.c
new file mode 100644
index 000000000..1bf478ee5
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr53409.c
@@ -0,0 +1,19 @@
+/* PR tree-optimization/53409 */
+
+int a, c, d, e, f;
+int b[0];
+
+int
+main ()
+{
+  if (f)
+    e = 0;
+  int g = d;
+  for (c = 0; c <= 1; c++)
+    {
+      for (a = 0; a <= 1; a = (char) a + 1)
+	b[c] = g;
+      a = 0;
+    }
+  return 0;
+}