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84870b6b JW |
1 | // { dg-do compile { target c++14 } } |
2 | ||
83ffe9cd | 3 | // Copyright (C) 2016-2023 Free Software Foundation, Inc. |
84870b6b JW |
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 | ||
24 | struct A { }; | |
25 | struct B : A { }; | |
26 | struct C { }; | |
27 | struct D { void operator()(B* p) const { delete[] p; } }; | |
28 | ||
29 | // 8.2.1.1 shared_ptr constructors [memory.smartptr.shared.const] | |
30 | ||
31 | // Construction from pointer | |
32 | void | |
33 | test01() | |
34 | { | |
35 | C * const c = nullptr; | |
36 | std::experimental::shared_ptr<A> p(c); // { dg-error "no match" } | |
37 | } | |
38 | ||
39 | void | |
40 | test02() | |
41 | { | |
42 | B * const b = nullptr; | |
43 | std::experimental::shared_ptr<A[5]> p(b); // { dg-error "no match" } | |
44 | } | |
45 | ||
46 | void | |
47 | test03() | |
48 | { | |
49 | B * const b = nullptr; | |
50 | std::experimental::shared_ptr<A[]> p(b); // { dg-error "no match" } | |
51 | } | |
5a58e967 JM |
52 | |
53 | // { dg-prune-output "enable_if" } |