| Message ID | 80417bb6-4a9b-faf0-b966-35649dfe114a@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | Add safe iterator iterator_concept | expand |
On 25/11/19 22:25 +0100, François Dumont wrote: >I plan to commit this patch tomorrow. > > * include/debug/safe_iterator.h >[__cpp_lib_concepts](_Safe_iterator<>::iterator_concept): Define for > C++20. Thanks. >François > >diff --git a/libstdc++-v3/include/debug/safe_iterator.h b/libstdc++-v3/include/debug/safe_iterator.h >index 685256551d9..abf575186c7 100644 >--- a/libstdc++-v3/include/debug/safe_iterator.h >+++ b/libstdc++-v3/include/debug/safe_iterator.h >@@ -141,6 +141,10 @@ namespace __gnu_debug > typedef typename _Traits::reference reference; > typedef typename _Traits::pointer pointer; > >+#if __cplusplus > 201703L && __cpp_lib_concepts >+ using iterator_concept = std::__detail::__iter_concept<_Iterator>; >+#endif >+ > /// @post the iterator is singular and unattached > _Safe_iterator() _GLIBCXX_NOEXCEPT : _Iter_base() { } >
diff --git a/libstdc++-v3/include/debug/safe_iterator.h b/libstdc++-v3/include/debug/safe_iterator.h index 685256551d9..abf575186c7 100644 --- a/libstdc++-v3/include/debug/safe_iterator.h +++ b/libstdc++-v3/include/debug/safe_iterator.h @@ -141,6 +141,10 @@ namespace __gnu_debug typedef typename _Traits::reference reference; typedef typename _Traits::pointer pointer; +#if __cplusplus > 201703L && __cpp_lib_concepts + using iterator_concept = std::__detail::__iter_concept<_Iterator>; +#endif + /// @post the iterator is singular and unattached _Safe_iterator() _GLIBCXX_NOEXCEPT : _Iter_base() { }