http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50495
--- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> 2011-09-23 16:00:37 UTC --- (In reply to comment #3) > I recently made a number of improvements that will be in 4.7.0; see PR 48481. The fn_set change in particular should cut your overload resolution time by 50%. The other changes are to avoid memory bloat, which may or may not affect you.
