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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/experimental/memory/shared_ptr/cast/cast.cc
1 // Copyright (C) 2015-2019 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 // 8.2.1.3 shared_ptr casts [memory.smartptr.shared.cast]
20 #include <experimental/memory>
21 #include <testsuite_tr1.h>
23 // { dg-do compile { target c++14 } }
30 using __gnu_test::check_ret_type
;
31 using std::experimental::shared_ptr
;
32 using std::experimental::static_pointer_cast
;
33 using std::experimental::const_pointer_cast
;
34 using std::experimental::dynamic_pointer_cast
;
37 shared_ptr
<const A
[5]> spa1
;
39 check_ret_type
<shared_ptr
<A
[]> >(static_pointer_cast
<A
[]>(spa
));
40 check_ret_type
<shared_ptr
<A
[]> >(const_pointer_cast
<A
[]>(spa1
));