1  /* { dg-do compile } */
       2  
       3  int x2;
       4  
       5  void
       6  m2 (void)
       7  {
       8    goto gg;
       9  
      10    int fz, vh = 0;
      11  
      12    for (fz = 0; fz < 1; ++fz)
      13      {
      14        vh ^= x2;
      15  
      16        if (0)
      17  	{
      18  gg:
      19  	  x2 %= 1;
      20  	  x2 += vh;
      21  	}
      22      }
      23  }