78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
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// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
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// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
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// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
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// { dg-require-cstdint "" }
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// { dg-require-gthreads "" }
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// Copyright (C) 2009 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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#include <functional> // std::unary_function, std::ref
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#include <thread>
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#include <system_error>
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#include <testsuite_hooks.h>
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struct nonconst : public std::unary_function<std::thread::id&, void>
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{
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void operator()(std::thread::id& id)
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{
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id = std::this_thread::get_id();
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}
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};
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void test01()
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{
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bool test __attribute__((unused)) = true;
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try
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{
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std::thread::id t1_id1;
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nonconst c1;
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std::thread t1(std::ref(c1), std::ref(t1_id1));
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std::thread::id t1_id2 = t1.get_id();
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VERIFY( t1.joinable() );
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t1.join();
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VERIFY( !t1.joinable() );
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VERIFY( t1_id1 == t1_id2 );
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std::thread::id t2_id1;
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nonconst c2;
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std::thread t2(c2, std::ref(t2_id1));
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std::thread::id t2_id2 = t2.get_id();
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VERIFY( t2.joinable() );
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t2.join();
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VERIFY( !t2.joinable() );
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VERIFY( t2_id1 == t2_id2 );
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}
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catch (const std::system_error&)
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{
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VERIFY( false );
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}
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catch (...)
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{
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VERIFY( false );
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}
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}
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int main()
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{
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test01();
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return 0;
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}
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