| // { dg-do compile } |
| // { dg-require-normal-namespace "" } |
| |
| // Copyright (C) 2007-2021 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 <queue> |
| |
| #if __cplusplus >= 201103L |
| # define NOTHROW noexcept |
| #else |
| # define NOTHROW |
| #endif |
| |
| namespace std { |
| template <class T, class Container> class queue; |
| template <class T, class Container> |
| bool operator==(const queue<T, Container>& x, |
| const queue<T, Container>& y); |
| |
| template <class T, class Container> |
| bool operator< (const queue<T, Container>& x, |
| const queue<T, Container>& y); |
| |
| template <class T, class Container> |
| bool operator!=(const queue<T, Container>& x, |
| const queue<T, Container>& y); |
| |
| template <class T, class Container> |
| bool operator> (const queue<T, Container>& x, |
| const queue<T, Container>& y); |
| |
| template <class T, class Container> |
| bool operator>=(const queue<T, Container>& x, |
| const queue<T, Container>& y); |
| |
| template <class T, class Container> |
| bool operator<=(const queue<T, Container>& x, |
| const queue<T, Container>& y); |
| |
| template <class T, class Container, class Compare> |
| class priority_queue; |
| } |
