http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53135
--- Comment #13 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2012-10-02 20:17:53 UTC --- The work around is installed in the trunk, and will soon be in the branch as well, but this should ideally be left open until we figure out a better way to avoid all the duplication that triggers the size explosion.