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d1236680 | 1 | // { dg-do run } |
1e42d2f4 | 2 | // { dg-additional-options "-pthread" { target pthread } } |
71c54f8e | 3 | // { dg-require-effective-target c++11 } |
c910ceff | 4 | // { dg-require-gthreads "" } |
c910ceff | 5 | |
a945c346 | 6 | // Copyright (C) 2009-2024 Free Software Foundation, Inc. |
c910ceff JW |
7 | // |
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) | |
12 | // any later version. | |
13 | ||
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. | |
18 | ||
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/>. | |
22 | ||
23 | ||
24 | #include <future> | |
25 | #include <testsuite_hooks.h> | |
26 | #include <testsuite_tr1.h> | |
27 | ||
28 | void test01() | |
29 | { | |
c910ceff JW |
30 | using std::packaged_task; |
31 | using namespace __gnu_test; | |
32 | ||
33 | packaged_task<int ()> p1; | |
7a0269de | 34 | VERIFY( !p1.valid() ); |
c910ceff | 35 | packaged_task<int& ()> p2; |
7a0269de | 36 | VERIFY( !p2.valid() ); |
c910ceff | 37 | packaged_task<void ()> p3; |
7a0269de | 38 | VERIFY( !p3.valid() ); |
c910ceff | 39 | packaged_task<ClassType ()> p4; |
7a0269de | 40 | VERIFY( !p4.valid() ); |
c910ceff | 41 | packaged_task<AbstractClass& (int)> p5; |
7a0269de | 42 | VERIFY( !p5.valid() ); |
c910ceff JW |
43 | } |
44 | ||
45 | int main() | |
46 | { | |
47 | test01(); | |
48 | return 0; | |
49 | } |