1 files changed, 51 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa-vect/tree-ssa-vect-4.c b/gcc/testsuite/gcc.dg/tree-ssa-vect/tree-ssa-vect-4.c
new file mode 100644
index 00000000000..698e8a1b3c1
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-ssa-vect/tree-ssa-vect-4.c
@@ -0,0 +1,51 @@
+/* { dg-do run { target powerpc*-*-* } } */
+/* { dg-do compile { target i?86-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -msse2" { target i?86-*-* } } */
+  
+#include <stdarg.h>
+#include <signal.h>
+
+#define N 20
+
+int
+main1 ()
+{
+  int i;
+  float a[N];
+  float b[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57};
+  float c[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19};
+
+  for (i = 0; i < N; i++)
+    {
+      a[i] = b[i] * c[i];
+    }
+
+  /* check results:  */
+  for (i = 0; i <N; i++)
+    {
+      if (a[i] != b[i] * c[i])
+        abort ();
+    }
+
+  return 0;
+}
+
+void
+sig_ill_handler (int sig)
+{
+    exit(0);
+}
+
+int main (void)
+{
+  /* Exit on systems without altivec.  */
+  signal (SIGILL, sig_ill_handler);
+  /* Altivec instruction, 'vor %v0,%v0,%v0'.  */
+  asm volatile (".long 0x10000484");
+  signal (SIGILL, SIG_DFL);
+
+  return main1 ();
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect"} } */