1  /* PR tree-optimization/71854 */
       2  /* { dg-do compile } */
       3  /* { dg-additional-options "-O3 -ftree-loop-if-convert" } */
       4  
       5  char a, f = 1;
       6  int b, c, e[8];
       7  short d;
       8  
       9  short
      10  foo (short x)
      11  {
      12    return x >= 2 || x >> c ? x : x << c;
      13  }
      14  
      15  int
      16  main ()
      17  {
      18    while (f)
      19      for (d = 0; d <= 7; d++)
      20        {
      21  	f = 7 >> b ? a : a << b;
      22  	e[d] = foo (f);
      23        }
      24    return 0;
      25  }