https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68877
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> --- Author: redi Date: Tue Jan 12 21:19:58 2016 New Revision: 232296 URL: https://gcc.gnu.org/viewcvs?rev=232296&root=gcc&view=rev Log: libstdc++/68877 Reimplement std::__is_swappable 2016-01-12 Daniel Kruegler <daniel.krueg...@gmail.com> PR libstdc++/68877 * include/std/type_traits: Following N4511, reimplement __is_swappable and __is_nothrow_swappable. Move __is_swappable to namespace std, adjust callers. Use __is_nothrow_swappable in swap. * include/bits/move.h: Use __is_nothrow_swappable in swap. * testsuite/20_util/is_nothrow_swappable/value.cc: Extend; remove __is_swappable related tests. * testsuite/20_util/is_swappable/value.cc: New. * testsuite/20_util/is_swappable/requirements/ explicit_instantiation.cc: New. * testsuite/20_util/is_swappable/requirements/typedefs.cc: New. * testsuite/25_algorithms/swap/68877.cc: New. Added: trunk/libstdc++-v3/testsuite/20_util/is_swappable/ trunk/libstdc++-v3/testsuite/20_util/is_swappable/requirements/ trunk/libstdc++-v3/testsuite/20_util/is_swappable/requirements/explicit_instantiation.cc trunk/libstdc++-v3/testsuite/20_util/is_swappable/requirements/typedefs.cc trunk/libstdc++-v3/testsuite/20_util/is_swappable/value.cc trunk/libstdc++-v3/testsuite/25_algorithms/swap/68877.cc Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/bits/move.h trunk/libstdc++-v3/include/std/type_traits trunk/libstdc++-v3/testsuite/20_util/is_nothrow_swappable/value.cc
