1  /* { dg-do compile } */
       2  /* { dg-require-effective-target vect_int } */
       3  
       4  int x[4092];
       5  int y[1024];
       6  
       7  void foo (int s)
       8  {
       9    int i, j;
      10    for (i = 0, j = 0; j < 1023; i += s, j++)
      11      y[j] += x[i];
      12  }
      13  
      14  /* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" } } */