1  /* { dg-do compile } */
       2  /* { dg-require-effective-target vect_int } */
       3  /* { dg-additional-options "-fdump-tree-dce6-details" } */
       4  
       5  int a[256], b[256], c[256];
       6  
       7  void
       8  foo () {
       9    int i;
      10  
      11    for (i=0; i<256; i++){
      12      a[i] = b[i] + c[i];
      13    }
      14  }
      15  
      16  /* { dg-final { scan-tree-dump-times "Deleting : vect_" 0 "dce6" } } */