1  /* { dg-options "-O -fgraphite-identity -fno-tree-scev-cprop" } */
       2  
       3  int foo (void);
       4  
       5  int
       6  huft_build (unsigned *b)
       7  {
       8    int k;
       9    for (k = 0; k <= 10; k++)
      10      if (foo ());
      11  }
      12  int
      13  inflate_fixed ()
      14  {
      15    int i;
      16    unsigned l[288];
      17    for (i = 0; i < 144; i++)
      18      l[i] = 8;
      19    for (; i < 256; i++)
      20      l[i] = 9;
      21    for (; i < 280; i++)
      22      l[i] = 7;
      23    for (; i < 288; i++)
      24      l[i] = 8;
      25    if ((i = huft_build (l)) != 0)
      26      return i;
      27    for (i = 0; i < 30; i++)
      28      l[i] = 5;
      29  }