https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87061
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> --- Author: redi Date: Fri Oct 12 13:04:38 2018 New Revision: 265098 URL: https://gcc.gnu.org/viewcvs?rev=265098&root=gcc&view=rev Log: Fix experimental::pmr typedefs and add tests The typedefs in <experimental/regex> and <experimental/string> don't need to be in the __cxx11 namespace, because they are only aliases and so will have the same mangled name as the underlying types. Backport from mainline 2018-08-22 Jonathan Wakely <jwak...@redhat.com> PR libstdc++/87061 * include/experimental/regex [!_GLIBCXX_USE_CXX11_ABI] (experimental::pmr::match_results, experimental::pmr::cmatch) (experimental::pmr::smatch, experimental::pmr::wcmatch) (experimental::pmr::wsmatch): Do not declare for gcc4-compatible ABI, because COW strings don't support C++11 allocator model. * include/experimental/string [!_GLIBCXX_USE_CXX11_ABI] (experimental::pmr::basic_string, experimental::pmr::string) (experimental::pmr::u16string, experimental::pmr::u32string) (experimental::pmr::wstring): Likewise. Backport from mainline 2018-08-15 Jonathan Wakely <jwak...@redhat.com> * include/experimental/regex: Remove begin/end macros for namespace. * include/experimental/string: Likewise. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_deque.cc: New test. * testsuite/experimental/polymorphic_allocator/ pmr_typedefs_forward_list.cc: New test. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_list.cc: New test. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_map.cc: New test. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc: New test. * testsuite/experimental/polymorphic_allocator/ pmr_typedefs_multimap.cc: New test. * testsuite/experimental/polymorphic_allocator/ pmr_typedefs_multiset.cc: New test. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_set.cc: New test. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc: New test. * testsuite/experimental/polymorphic_allocator/ pmr_typedefs_unordered_map.cc: New test. * testsuite/experimental/polymorphic_allocator/ pmr_typedefs_unordered_multimap.cc: New test. * testsuite/experimental/polymorphic_allocator/ pmr_typedefs_unordered_multiset.cc: New test. * testsuite/experimental/polymorphic_allocator/ pmr_typedefs_unordered_set.cc: New test. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_vector.cc: New test. Added: branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/ branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_deque.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_forward_list.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_list.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_map.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multiset.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_set.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_map.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multimap.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_multiset.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_unordered_set.cc branches/gcc-6-branch/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_vector.cc Modified: branches/gcc-6-branch/libstdc++-v3/ChangeLog branches/gcc-6-branch/libstdc++-v3/include/experimental/regex branches/gcc-6-branch/libstdc++-v3/include/experimental/string
