libstdc++-v3/testsuite/30_threads/jthread/3.cc

   1 // Copyright (C) 2019-2020 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 3, or (at your option)
   7 // any later version.
   8
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING3.  If not see
  16 // <http://www.gnu.org/licenses/>.
  17
  18 // { dg-options "-std=gnu++2a -pthread" }
  19 // { dg-do compile { target c++2a } }
  20 // { dg-require-effective-target pthread }
  21 // { dg-require-gthreads "" }
  22
  23 #include <thread>
  24
  25 struct RvalCallable
  26 {
  27   void operator()() && { }
  28 };
  29
  30 void test01()
  31 {
  32   RvalCallable r;
  33   std::jthread t(r);
  34 }
  35
  36 struct RvalCallableWithToken
  37 {
  38   void operator()(std::stop_token) && { }
  39 };
  40
  41 void test02()
  42 {
  43   RvalCallableWithToken r;
  44   std::jthread t(r);
  45 }