2013-03-01 Richard Biener <rguenther@suse.de>
PR tree-optimization/55481
* gcc.dg/torture/pr56488.c: New testcase.
From-SVN: r196377
+2013-03-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/55481
+ * gcc.dg/torture/pr56488.c: New testcase.
+
2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
Jakub Jelinek <jakub@redhat.com>
--- /dev/null
+/* { dg-do run } */
+
+int a, c, d = 1;
+struct S { int s; } b, f;
+short e;
+
+static void
+foo (int x)
+{
+ int g[] = { };
+ for (e = 0; e != 1; e = e + 5)
+ {
+ int *h[1] = { &g[0] };
+ if (!x)
+ return;
+ f = b;
+ }
+}
+
+int
+main ()
+{
+ int i, j;
+ for (i = 0; i < 6; i++)
+ for (j = 8; j; j--)
+ a = 0;
+ foo (d);
+ while (c)
+ ;
+ return 0;
+}