// { dg-do compile { target c++11 } } // Copyright (C) 2010-2019 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 // . #include #include int main() { typedef std::pair pair_type; __gnu_test::constexpr_default_constructible test1; test1.operator()(); __gnu_test::constexpr_single_value_constructible test2; test2.operator()(); test2.operator()>(); // test 3 const int i1(129); const int i2(6); constexpr pair_type p0(i1, i2); // test 4 constexpr int i(999); constexpr pair_type p1 { 44, 90 }; constexpr pair_type p2 { std::move(p1.first), i }; constexpr pair_type p3 { i, std::move(p1.second) }; constexpr pair_type p5 { 444, 904 }; constexpr pair_type p6 { std::move(p5.first), std::move(p5.second) }; constexpr std::pair p8 { 'a', 'z' }; constexpr pair_type p9(std::move(p8)); constexpr pair_type p10(std::move(p0)); return 0; }