libstdc++: Add _GLIBCXX_DEBUG safe iterator C++20 iterator concept
authorFrançois Dumont <fdumont@gcc.gnu.org>
Tue, 26 Nov 2019 06:07:23 +0000 (06:07 +0000)
committerFrançois Dumont <fdumont@gcc.gnu.org>
Tue, 26 Nov 2019 06:07:23 +0000 (06:07 +0000)
commitdb58c8e919e0045052e481db426304986bac3cd9
tree3ed196be807c5b2272f8dc94572f94d6dbe7ce45
parent616f21732e20970b13beff51db6863eb213e53af
libstdc++: Add _GLIBCXX_DEBUG safe iterator C++20 iterator concept

* include/debug/safe_iterator.h
[__cpp_lib_concepts](_Safe_iterator<>::iterator_concept): Define for
C++20.

From-SVN: r278717
libstdc++-v3/ChangeLog
libstdc++-v3/include/debug/safe_iterator.h