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99dee823 | 1 | // Copyright (C) 2016-2021 Free Software Foundation, Inc. |
87cec93e JW |
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 | ||
52066eae JW |
18 | // { dg-do link { target c++11 } } |
19 | // { dg-options "-static" { target *-*-*gnu* } } | |
87cec93e | 20 | // { dg-require-gthreads "" } |
d5ec69f3 | 21 | // { dg-require-effective-target static } |
87cec93e | 22 | |
6da8b931 JW |
23 | #include <thread> |
24 | ||
87cec93e | 25 | extern "C" { |
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26 | // Should not get multiple definition errors from libstdc++.a(thread.o) |
27 | void execute_native_thread_routine(void) { } | |
28 | void execute_native_thread_routine_compat(void) { } | |
87cec93e JW |
29 | } |
30 | ||
31 | int main() | |
32 | { | |
6da8b931 JW |
33 | execute_native_thread_routine(); |
34 | execute_native_thread_routine_compat(); | |
35 | ||
36 | std::thread{}.detach(); // ensure libstdc++.a(thread.o) is linked in | |
87cec93e | 37 | } |