1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -ftree-tail-merge" } */
       3  
       4  struct inode
       5  {
       6    unsigned short i_mode;
       7    unsigned int i_flags;
       8  };
       9  
      10  static inline int
      11  is_sxid (unsigned int mode)
      12  {
      13    return (mode & 0004000) || ((mode & 0002000) && (mode & 00010));
      14  };
      15  
      16  void
      17  gfs2_set_inode_flags (int ip, struct inode *inode)
      18  {
      19    unsigned int flags = inode->i_flags;
      20    if ((ip == 0) && !is_sxid (inode->i_mode))
      21      inode->i_flags |= 4096;
      22    inode->i_flags = flags;
      23  }