1  /* { dg-do compile } */
       2  /* { dg-additional-options "-mavx" { target x86_64-*-* i?86-*-* } } */
       3  
       4  int kn, ha;
       5  
       6  int
       7  c7 (void)
       8  {
       9  }
      10  
      11  void
      12  ul (int w3)
      13  {
      14    kn = c7 ();
      15  
      16    while (w3 < 1)
      17      {
      18        ha += !!kn ? 1 : w3;
      19  
      20        for (kn = 0; kn < 2; ++kn)
      21  	{
      22  	}
      23  
      24        ++w3;
      25      }
      26  }