http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53000
--- Comment #23 from Marc Glisse <glisse at gcc dot gnu.org> 2012-10-10 11:45:03 UTC --- (In reply to comment #17) > The patch is already in, of course. In hindsight, I think we shouldn't have > bundled the SFINAE bits with addressing LWG 2141, which, I realize now, is > still in flux. At least we should have discussed that. > > For now, I would recommend reverting the changes related to LWG 2141. Just in case: I didn't post my remark to get the patch reverted, I think it is ok to leave it in, I guess an email to LWG would have been more appropriate. In any case, we are likely to know more after the meeting (in just a few days now IIRC).