1// { dg-do run { target *-*-linux* *-*-gnu* } } 2// { dg-options " -std=gnu++11 -pthread" { target *-*-linux* *-*-gnu* } } 3// { dg-require-cstdint "" } 4// { dg-require-gthreads "" } 5// { dg-require-atomic-builtins "" } 6 7// Copyright (C) 2014-2015 Free Software Foundation, Inc. 8// 9// This file is part of the GNU ISO C++ Library. This library is free 10// software; you can redistribute it and/or modify it under the 11// terms of the GNU General Public License as published by the 12// Free Software Foundation; either version 3, or (at your option) 13// any later version. 14 15// This library is distributed in the hope that it will be useful, 16// but WITHOUT ANY WARRANTY; without even the implied warranty of 17// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18// GNU General Public License for more details. 19 20// You should have received a copy of the GNU General Public License along 21// with this library; see the file COPYING3. If not see 22// <http://www.gnu.org/licenses/>. 23 24// Test (non-standard) handling of __forced_unwind exception. 25 26#include <future> 27#include <stdexcept> 28#include <pthread.h> 29#include <testsuite_hooks.h> 30 31void f() { pthread_exit(nullptr); } 32 33int main() 34{ 35 std::packaged_task<void()> p(f); 36 auto fut = p.get_future(); 37 std::thread t(std::move(p)); 38 try 39 { 40 fut.get(); 41 throw std::logic_error("Unreachable"); 42 } 43 catch (const std::future_error& e) 44 { 45 VERIFY( e.code() == std::future_errc::broken_promise ); 46 } 47 t.join(); 48} 49