]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
2 // { dg-additional-options "-pthread" { target pthread } }
3 // { dg-require-effective-target c++11 }
4 // { dg-require-gthreads "" }
6 // Copyright (C) 2008-2022 Free Software Foundation, Inc.
8 // This file is part of the GNU ISO C++ Library. This library is free
9 // software; you can redistribute it and/or modify it under the
10 // terms of the GNU General Public License as published by the
11 // Free Software Foundation; either version 3, or (at your option)
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
19 // You should have received a copy of the GNU General Public License along
20 // with this library; see the file COPYING3. If not see
21 // <http://www.gnu.org/licenses/>.
24 #include <functional> // std::ref
26 #include <system_error>
27 #include <testsuite_hooks.h>
30 free_function(std::thread::id
& id
)
32 id
= std::this_thread::get_id();
35 // thread::id default cons
36 // thread::id copy ctor
37 // thread variadic cons, c++ function
38 // thread variadic cons joinable
40 // thread join postcondition not joinable
41 // thread join postcondition function called correctly
42 // this_thread::get_id
48 std::thread
t(free_function
, std::ref(id1
));
49 std::thread::id id2
= t
.get_id();
50 VERIFY( t
.joinable() );
52 VERIFY( !t
.joinable() );
55 catch (const std::system_error
&)