1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fno-tree-pre -fno-tree-pta -fcompare-debug" } */
       3  
       4  struct S
       5  {
       6  };
       7  
       8  void
       9  baz (void)
      10  {
      11    struct S s;
      12    &s;
      13  }
      14  
      15  int bar (void);
      16  
      17  void
      18  foo (void)
      19  {
      20    if (bar ())
      21      baz ();
      22  }