1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/config/mxp/demo/max.c b/gcc/config/mxp/demo/max.c
new file mode 100644
index 00000000000..b86db6f5f0a
--- /dev/null
+++ b/gcc/config/mxp/demo/max.c
@@ -0,0 +1,25 @@
+/* /cc1 -O3 t1.c -quiet -fdump-tree-all  -ftree-vectorize -fdump-tree-vect-details -mint16 */
+
+#include "demo.h"
+
+unsigned long
+f ()
+{
+  int i, j0, k0, j, k;
+  unsigned long maxsum = 0;
+
+  for (j0 = 0; j0 < LEN; j0 += 8)
+    for (k0 = 0; k0 < LEN; k0 += 8)
+      {
+	ELEMTYPE max = -0x7fff-1;
+
+	for (j = j0, k = k0, i = 0; i < LEN; i++, j++, k++)
+	  {
+	    ELEMTYPE sum = (s.a[i] ^ s.b[j]) + (s.a[i] ^ s.c[k]);
+
+	    max = sum > max ? sum : max;
+	  }
+	maxsum += max;
+      }
+ return maxsum;
+}