1  /* { dg-do compile } */
       2  /* { dg-options "-O -fdump-tree-lim2" } */
       3  
       4  int a[1024];
       5  
       6  void foo (int x, int z)
       7  {
       8    int i;
       9    int y = -x;
      10    for (i = 0; i < 1024; ++i)
      11      a[i] = x ? y : z;
      12  }
      13  
      14  void bar (int x, int z)
      15  {
      16    int j;
      17    for (j = 0; j < 1024; ++j)
      18      {
      19        int i;
      20        int y = -j + z;
      21        for (i = 0; i < 1024; ++i)
      22  	a[i] = x ? y : j;
      23      }
      24  }
      25  
      26  /* { dg-final { scan-tree-dump-times " = _\[0-9\]+ ? " 2 "lim2" } } */