sysdeps/mach/hurd/i386/Versions

   1 libc {
   2   GLIBC_2.0 {
   3     # Exception handling support functions from libgcc
   4     __register_frame; __register_frame_table; __deregister_frame;
   5     __frame_state_for; __register_frame_info_table;
   6   }
   7   GLIBC_2.2.6 {
   8     ioperm;
   9   }
  10 }