Subversion Repositories openrisc

// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* powerpc-ibm-aix* } }

// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* powerpc-ibm-aix* } }

// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }

// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }

// { dg-require-cstdint "" }

// { dg-require-gthreads "" }

// Copyright (C) 2009, 2010, 2011, 2012 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 <thread>

#include <utility>

#include <testsuite_hooks.h>

struct moveable

{

  moveable() = default;

  ~moveable() = default;

  moveable(const moveable& c) = delete;

  moveable& operator=(const moveable&) = delete;

  moveable(moveable&&) { }

  void operator()() const { }

};

void test01()

{

  bool test __attribute__((unused)) = true;

  moveable m;

  std::thread b(std::move(m));

  std::thread::id id_initial = b.get_id();

  VERIFY( b.joinable() );

  VERIFY( id_initial != std::thread::id() );

  // copy move construct

  // copied new thread old id, original thread default id

  std::thread c(std::move(b));

  VERIFY( c.joinable() );

  VERIFY( c.get_id() == id_initial );

  VERIFY( !b.joinable() );

  VERIFY( b.get_id() == std::thread::id() );

  // copy move assign

  std::thread d;

  VERIFY( !d.joinable() );

  VERIFY( d.get_id() == std::thread::id() );

  d = std::move(c);

  VERIFY( d.joinable() );

  VERIFY( d.get_id() == id_initial );

  VERIFY( !c.joinable() );

  VERIFY( c.get_id() == std::thread::id() );

  d.join();

}

int main(void)

{

  test01();

  return 0;

}