1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fno-omit-frame-pointer" } */
       3  
       4  struct foo
       5  {
       6    int head;
       7  } a;
       8  
       9  int
      10  bar (void)
      11  {
      12    return a.head != 0;
      13  }
      14  
      15  /* No need to use a frame pointer.  */
      16  /* { dg-final { scan-assembler-not "%\[re\]bp" } } */