1  /* { dg-do compile } */
       2  /* { dg-options "-fno-tree-pre -fno-tree-loop-im" } */
       3  
       4  void putShort (int, int);
       5  
       6  int t2;
       7  void f(int t1)
       8  {
       9    int clutOffset = 52 + 256 * 3 * 2;
      10    int x, y, z;
      11    for (x = 0; x < 16; x++)
      12      for (y = 0; y < 16; y++)
      13        for (z = 0; z < 16; z++)
      14          {
      15            int offset = clutOffset + z * 6 + y * 16 * 6 + x * 16 * 16 * 6;
      16            double xf = ((double) x) / ((double) 16 - 1.0);
      17            double tt = xf;
      18            putShort(offset, tt);
      19          } 
      20  }
      21