1  /* PR tree-optimization/69209 */
       2  
       3  int a, c, *d, e;
       4  
       5  void foo (void) __attribute__ ((__noreturn__));
       6  
       7  int
       8  bar (void)
       9  {
      10    int f;
      11    if (a)
      12      {
      13        if (e)
      14  	foo ();
      15        foo ();
      16      }
      17    if (d != &f)
      18      foo ();
      19    if (!c)
      20      foo ();
      21    return f;
      22  }
      23  
      24  void
      25  baz ()
      26  {
      27    bar ();
      28  }