1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/20070827-1.c b/gcc/testsuite/gcc.c-torture/compile/20070827-1.c
new file mode 100644
index 000000000..5dd009974
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20070827-1.c
@@ -0,0 +1,20 @@
+/* PR rtl-optimization/33148 */
+
+int
+foo (unsigned int *p, int *q, unsigned int w, unsigned int b)
+{
+  unsigned int i;
+  int mask;
+
+  if (q[0] < q[1])
+    mask = 0xff;
+  else
+    mask = 0;
+
+  for (i = 0; 8 * i < w; i++)
+    {
+      b ^= mask;
+      *p++ = b;
+    }
+  return 0;
+}