1  /* { dg-do compile } */
       2  /* { dg-require-effective-target vect_float } */
       3  
       4  float x[2*256+1];
       5  
       6  void foo(void)
       7  {
       8    int i;
       9    for (i=0; i<256; ++i)
      10     {
      11      x[2*i] = x[2*i] * x[2*i];
      12      x[2*i+1] = x[2*i+1] * x[2*i+1];
      13     }
      14  }
      15  
      16  /* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" { target vect_strided2 } } } */