1  /* PR target/84564 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -mforce-indirect-call" } */
       4  
       5  int a, b, c, d;
       6  int foo (void);
       7  
       8  static int
       9  bar (int x, int y, int z)
      10  {
      11    while (a)
      12      if (foo ())
      13        bar (x, y, z);
      14    return 0;
      15  }
      16  
      17  int
      18  baz (void)
      19  {
      20    return bar (b, c, d);
      21  }