| // { dg-options "-std=gnu++14" } |
| // { dg-do compile { target c++14_only } } |
| |
| // Copyright (C) 2016-2021 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| #include <iterator> |
| |
| namespace std |
| { |
| template<class C> auto begin(C& c) -> decltype(c.begin()); |
| template<class C> auto begin(const C& c) -> decltype(c.begin()); |
| |
| template<class C> auto end(C& c) -> decltype(c.end()); |
| template<class C> auto end(const C& c) -> decltype(c.end()); |
| |
| template<class T, size_t N> constexpr T* begin(T (&array)[N]); |
| template<class T, size_t N> constexpr T* end(T (&array)[N]); |
| |
| template<class C> auto cbegin(const C& c) -> decltype(c.begin()); |
| template<class C> auto cend(const C& c) -> decltype(c.end()); |
| |
| template<class C> auto rbegin(C& c) -> decltype(c.rbegin()); |
| template<class C> auto rbegin(const C& c) -> decltype(c.rbegin()); |
| |
| template<class C> auto rend(C& c) -> decltype(c.rend()); |
| template<class C> auto rend(const C& c) -> decltype(c.rend()); |
| |
| template<class T, size_t N> |
| reverse_iterator<T*> rbegin(T (&array)[N]); |
| template<class T, size_t N> |
| reverse_iterator<T*> rend(T (&array)[N]); |
| |
| template<class E> |
| reverse_iterator<const E*> rbegin(initializer_list<E>); |
| template<class E> |
| reverse_iterator<const E*> rend(initializer_list<E>); |
| |
| template<class C> |
| auto crbegin(const C& c) -> decltype(std::rbegin(c)); |
| template<class C> |
| auto cend(const C& c) -> decltype(std::rend(c)); |
| } |