1 files changed, 60 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/vect-strided-store-a-u8-i2.c b/gcc/testsuite/gcc.dg/vect/vect-strided-store-a-u8-i2.c
new file mode 100644
index 000000000..8548d267e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-strided-store-a-u8-i2.c
@@ -0,0 +1,60 @@
+/* { dg-require-effective-target vect_int } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 64 
+
+typedef struct {
+   unsigned char a;
+   unsigned char b;
+} s;
+
+__attribute__ ((noinline)) int
+main1 ()
+{
+  s arr[N];
+  s *ptr = arr;
+  s res[N];
+  int i;
+  unsigned char a[N], b[N];
+
+
+  for (i = 0; i < N; i++)
+    {
+      a[i] = i;
+      b[i] = i * 2;
+      if (i%3 == 0)
+        a[i] = 10; 
+    }
+
+  for (i = 0; i < N; i++)
+    {
+      res[i].a = a[i] + 3;
+      res[i].b = a[i] + b[i];
+      ptr++;
+    }
+
+  /* check results:  */
+  for (i = 0; i < N; i++)
+    {
+      if (res[i].a != a[i] + 3
+          || res[i].b != a[i] + b[i])
+        abort ();
+    }
+
+  return 0;
+}
+
+int main (void)
+{
+  check_vect ();
+
+  main1 ();
+
+  return 0;
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect"  { target { vect_interleave } } } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */
+