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1 | // { dg-do run { target c++14 } } | |
2 | ||
3 | // Copyright (C) 2015-2024 Free Software Foundation, Inc. | |
4 | // | |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
8 | // Free Software Foundation; either version 3, or (at your option) | |
9 | // any later version. | |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
17 | // with this library; see the file COPYING3. If not see | |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
20 | // 8.2.1 Class template shared_ptr [memory.smartptr.shared] | |
21 | ||
22 | #include <experimental/memory> | |
23 | #include <testsuite_hooks.h> | |
24 | ||
25 | struct A { }; | |
26 | ||
27 | // C++14 ยง20.8.2.2.4 | |
28 | ||
29 | // swap | |
30 | int | |
31 | test01() | |
32 | { | |
33 | A * const a1 = new A[5]; | |
34 | A * const a2 = new A[5]; | |
35 | std::experimental::shared_ptr<A[5]> p1(a1); | |
36 | std::experimental::shared_ptr<A[5]> p2(a2); | |
37 | p1.swap(p2); | |
38 | VERIFY( p1.get() == a2 ); | |
39 | VERIFY( p2.get() == a1 ); | |
40 | ||
41 | return 0; | |
42 | } | |
43 | ||
44 | ||
45 | ||
46 | int | |
47 | main() | |
48 | { | |
49 | test01(); | |
50 | return 0; | |
51 | } |