1  /* { dg-do compile { target powerpc*-*-* ia64-*-* i?86-*-* x86_64-*-* } } */
       2  /* { dg-options "-Os -fselective-scheduling2 -fsel-sched-pipelining -fprofile-generate" } */
       3  
       4  static inline void
       5  bmp_iter_next (int *bi, int *bit_no)
       6  {
       7    *bi >>= 1;
       8    *bit_no += 1;
       9  }
      10  
      11  int bmp_iter_set (int *bi, int *bit_no);
      12  void bitmap_initialize_stat (int, ...);
      13  void bitmap_clear (void);
      14  
      15  void
      16  df_md_alloc (int bi, int bb_index, void *bb_info)
      17  {
      18    for (; bmp_iter_set (&bi, &bb_index); bmp_iter_next (&bi, &bb_index))
      19  
      20      if (bb_info)
      21        bitmap_clear ();
      22      else
      23        bitmap_initialize_stat (0);
      24  }