| // Copyright (C) 2016-2023 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/>. |
| |
| // { dg-do link { target c++11 } } |
| // { dg-options "-static" { target *-*-*gnu* } } |
| // { dg-require-gthreads "" } |
| // { dg-require-effective-target static } |
| |
| #include <thread> |
| |
| extern "C" { |
| // Should not get multiple definition errors from libstdc++.a(thread.o) |
| void execute_native_thread_routine(void) { } |
| void execute_native_thread_routine_compat(void) { } |
| } |
| |
| int main() |
| { |
| execute_native_thread_routine(); |
| execute_native_thread_routine_compat(); |
| |
| std::thread{}.detach(); // ensure libstdc++.a(thread.o) is linked in |
| } |
