1  /* { dg-do compile } */
       2  /* { dg-additional-options "-O" } */
       3  
       4  struct spa_buffer {
       5    __UINT32_TYPE__ *metas;
       6  };
       7  void do_port_use_buffers(struct spa_buffer **buffers, void *endptr, void *mem)
       8  {
       9    for (int i = 0; i < 128; i++)
      10      {
      11        for (int j = 0; j < 128; j++)
      12  	endptr = (void *)((__UINTPTR_TYPE__)endptr + buffers[i]->metas[j]);
      13        if (endptr > mem)
      14  	return;
      15      }
      16  }