http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53841
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-07-03 16:15:38 UTC --- (In reply to comment #1) > Also, I don't think the _Clock template parameter for __wait_until_impl is > needed. That function is always passed a time_point<__clock_t, D> so _Clock is > always deduced as _Clock. Oops, I mean always deduced as __clock_t