https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92576
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- Author: redi Date: Tue Nov 19 09:34:59 2019 New Revision: 278440 URL: https://gcc.gnu.org/viewcvs?rev=278440&root=gcc&view=rev Log: libstdc++: Fix declarations of variable templates This code is invalid and rejected by other compilers (see PR 92576). * include/bits/regex.h (ranges::__detail::__enable_view_impl): Fix declaration. * include/bits/stl_multiset.h (ranges::__detail::__enable_view_impl): Likewise. * include/bits/stl_set.h (ranges::__detail::__enable_view_impl): Likewise. * include/bits/unordered_set.h (ranges::__detail::__enable_view_impl): Likewise. * include/debug/multiset.h (ranges::__detail::__enable_view_impl): Likewise. * include/debug/set.h (ranges::__detail::__enable_view_impl): Likewise. * include/debug/unordered_set (ranges::__detail::__enable_view_impl): Likewise. Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/bits/regex.h trunk/libstdc++-v3/include/bits/stl_multiset.h trunk/libstdc++-v3/include/bits/stl_set.h trunk/libstdc++-v3/include/bits/unordered_set.h trunk/libstdc++-v3/include/debug/multiset.h trunk/libstdc++-v3/include/debug/set.h trunk/libstdc++-v3/include/debug/unordered_set
