Mercurial > hg > CbC > CbC_gcc
view libstdc++-v3/testsuite/30_threads/stop_token/stop_source/assign.cc @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
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// Copyright (C) 2020 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/>. // { dg-options "-std=gnu++2a" } // { dg-do run { target c++2a } } #include <stop_token> #include <testsuite_hooks.h> void test01() { std::stop_source src1, src2; const std::stop_source orig1(src1); VERIFY( src1 != src2 ); src1 = src2; VERIFY( src1 == src2 ); VERIFY( src1 != orig1 ); } void test02() { std::stop_source src1, src2; const std::stop_source orig1(src1), orig2(src2), src0(std::nostopstate); src1 = std::move(src2); VERIFY( src1 == orig2 ); VERIFY( src2 == src0 ); VERIFY( src1 != orig1 ); VERIFY( src0 != orig1 ); } int main() { test01(); test02(); }