1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c
new file mode 100644
index 000000000..0a862ab89
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c
@@ -0,0 +1,34 @@
+/* { dg-do run { target vect_cmdline_needed } } */
+/* { dg-options "-O2 -ftree-vectorize -ftree-vectorizer-verbose=4 -fdump-tree-vect-stats" } */
+/* { dg-options "-O2 -ftree-vectorize -ftree-vectorizer-verbose=4 -fdump-tree-vect-stats -mno-sse" { target { i?86-*-* x86_64-*-* } } } */
+
+#include <stdlib.h>
+
+#define N 16
+ 
+int main ()
+{  
+  struct {
+    char ca[N];
+  } s;
+  int i;
+
+  for (i = 0; i < N; i++)
+    {
+      s.ca[i] = 5;
+    }
+
+  /* check results:  */
+  for (i = 0; i < N; i++)
+    {
+      if (s.ca[i] != 5)
+        abort ();
+    }
+
+  return 0;
+}
+
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! avr-*-* } } } } */
+/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { ! avr-*-* } } } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */