]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/20_util/shared_ptr/cons/lwg2802.cc
1 // Copyright (C) 2017-2019 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
18 // { dg-do compile { target c++11 } }
22 // LWG 2802. shared_ptr constructor requirements for a deleter
28 void operator()(int* p
) const { delete p
; }
31 std::allocator
<int> a
;
33 std::shared_ptr
<int> s1((int*)nullptr, D());
34 std::shared_ptr
<int> s2((int*)nullptr, D(), a
);
35 std::shared_ptr
<int> s3(nullptr, D());
36 std::shared_ptr
<int> s4(nullptr, D(), a
);
40 s1
.reset((int*)nullptr, D());
41 s1
.reset((int*)nullptr, D(), a
);
48 void operator()(int* p
) const { delete p
; }
51 std::shared_ptr
<int> s5(nullptr, D2());