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