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8868286e | 1 | // { dg-options "-std=gnu++11" } |
abb554db | 2 | |
f1717362 | 3 | // Copyright (C) 2008-2016 Free Software Foundation, Inc. |
abb554db | 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 | |
6bc9506f | 8 | // Free Software Foundation; either version 3, or (at your option) |
abb554db | 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 | |
6bc9506f | 17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
abb554db | 19 | |
20 | // 20.6.11 Template class unique_ptr [unique.ptr] | |
21 | ||
22 | #include <memory> | |
23 | #include <testsuite_hooks.h> | |
24 | ||
25 | struct A | |
26 | { | |
27 | virtual ~A() { } | |
28 | }; | |
29 | ||
30 | struct B : A | |
31 | { | |
32 | }; | |
33 | ||
34 | // 20.6.11.5 unqiue_ptr specialized algorithms [unique.ptr.special] | |
35 | ||
36 | void | |
37 | test01() | |
38 | { | |
39 | bool test __attribute__((unused)) = true; | |
40 | ||
41 | std::unique_ptr<A> p1; | |
42 | std::unique_ptr<A> p2; | |
43 | ||
44 | VERIFY( p1 == p2 ); | |
45 | VERIFY( !(p1 != p2) ); | |
46 | VERIFY( !(p1 < p2) && !(p1 > p2) ); | |
47 | } | |
48 | ||
49 | void | |
50 | test02() | |
51 | { | |
52 | bool test __attribute__((unused)) = true; | |
53 | ||
54 | std::unique_ptr<A> p1; | |
55 | std::unique_ptr<A> p2(new A); | |
56 | ||
57 | VERIFY( p1 != p2 ); | |
58 | VERIFY( !(p1 == p2) ); | |
59 | VERIFY( (p1 < p2) || (p1 > p2) ); | |
60 | VERIFY( ((p1 <= p2) && (p1 != p2)) || ((p1 >= p2) && (p1 != p2)) ); | |
61 | } | |
62 | ||
63 | int main() | |
64 | { | |
65 | test01(); | |
66 | test02(); | |
67 | return 0; | |
68 | } |