1  /* { dg-do compile } */
       2  /* { dg-options "-O -fdump-tree-fre1" } */
       3  
       4  int a[256];
       5  int *b, *c;
       6  void foo (int i, int j)
       7  {
       8    b = &a[i+j];
       9    c = &a[i+j];
      10  }
      11  
      12  /* We should remove the redundant address computation.  */
      13  
      14  /* { dg-final { scan-tree-dump-times " = &a" 1 "fre1" } } */