[PATCH] RTL docs update

[Ian Lance Taylor]

"Seongbae Park (박성배, 朴成培)" <seongbae.park@gmail.com> writes:

> 2007-07-02  Seongbae Park  <seongbae.park@gmail.com>
> 
>         * rtl.def (UNSPEC, USE, CLOBBER): More comments.

This is OK.

Thanks.

Ian