1  /* { dg-do compile } */ 
       2  /* { dg-options "-O2 -ftree-loop-linear" } */
       3  
       4  int buf[256 * 9];
       5  int f() 
       6  {
       7    int i, j;
       8  
       9    for (i = 0; i < 256; ++i)
      10      for (j = 0; j < 8; ++j)
      11        buf[j + 1] = buf[j] + 1;
      12  
      13    return buf[10];
      14  }