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52066eae | 1 | // { dg-do compile { target c++11 } } |
23df8534 | 2 | |
a5544970 | 3 | // Copyright (C) 2010-2019 Free Software Foundation, Inc. |
23df8534 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 | // 20.7.1.3 unique_ptr for array objects [unique.ptr.runtime] | |
21 | ||
22 | #include <memory> | |
23 | ||
24 | struct A | |
25 | { | |
26 | void operator()(void*) const { } | |
27 | }; | |
28 | ||
29 | struct B | |
30 | { | |
31 | typedef char* pointer; | |
32 | void operator()(pointer) const { } | |
33 | }; | |
34 | ||
35 | int main() | |
36 | { | |
37 | typedef std::unique_ptr<int[]> up; | |
38 | typedef std::unique_ptr<int[], A> upA; | |
39 | typedef std::unique_ptr<int[], B> upB; | |
40 | typedef std::unique_ptr<int[], A&> upAr; | |
41 | typedef std::unique_ptr<int[], B&> upBr; | |
42 | ||
43 | static_assert( std::is_same< up::pointer, int*>::value, "" ); | |
44 | static_assert( std::is_same< upA::pointer, int*>::value, "" ); | |
45 | static_assert( std::is_same< upB::pointer, char*>::value, "" ); | |
46 | static_assert( std::is_same< upAr::pointer, int*>::value, "" ); | |
47 | static_assert( std::is_same< upBr::pointer, char*>::value, "" ); | |
48 | } |