1  /* { dg-do link } */
       2  /* { dg-options " -O1 -floop-nest-optimize" } */
       3  /* { dg-additional-options "-flto" { target lto } } */
       4  
       5  int a1, c1, cr, kt;
       6  int aa[2];
       7  
       8  int
       9  ce (void)
      10  {
      11    while (a1 < 1)
      12      {
      13        int g8;
      14        for (g8 = 0; g8 < 3; ++g8)
      15  	if (c1 != 0)
      16  	  cr = aa[a1 * 2] = kt;
      17        for (c1 = 0; c1 < 2; ++c1)
      18  	aa[c1] = cr;
      19        ++a1;
      20      }
      21    return 0;
      22  }
      23  
      24  int
      25  main (void)
      26  {
      27    return ce ();
      28  }