https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84671
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> --- Author: redi Date: Fri Mar 2 23:52:06 2018 New Revision: 258159 URL: https://gcc.gnu.org/viewcvs?rev=258159&root=gcc&view=rev Log: PR libstdc++/84671 handle digit separators in duration literals Backport from mainline 2018-03-02 Jonathan Wakely <jwak...@redhat.com> PR libstdc++/84671 * include/bits/parse_numbers.h (_Number_help): Add partial specialization to handle digit separators. Adjust partial specialization for recursion temrination to require _Pow == 1ULL. * testsuite/20_util/duration/literals/84671.cc: New Added: branches/gcc-6-branch/libstdc++-v3/testsuite/20_util/duration/literals/84671.cc Modified: branches/gcc-6-branch/libstdc++-v3/ChangeLog branches/gcc-6-branch/libstdc++-v3/include/bits/parse_numbers.h
