http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50138
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-08-31 08:46:46 UTC --- That's up to you to decide, you are the maintainer ;) My comment was just in the light of a longish ChangeLog entry, haven't read the actual changes how risky they are, if there were any follow-ups needed, etc.