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1 // { dg-options "-std=gnu++0x" }
2 // { dg-do compile }
3
4 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
5 //
6 // This file is part of the GNU ISO C++ Library. This library is free
7 // software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the
9 // Free Software Foundation; either version 3, or (at your option)
10 // any later version.
11
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
16
17 // You should have received a copy of the GNU General Public License along
18 // with this library; see the file COPYING3. If not see
19 // <http://www.gnu.org/licenses/>.
20
21 // 20.6.6.2 Template class shared_ptr [util.smartptr.shared]
22
23 #include <memory>
24 #include <testsuite_tr1.h>
25
26 // Check the _S_single lock policy can be instantiated. For a thread-enabled
27 // library this checks the templates can be instantiated for non-default
28 // lock policy, for a single-threaded lib this is redundant but harmless.
29 using namespace __gnu_test;
30 using std::__weak_ptr;
31 using std::_S_single;
32 template class __weak_ptr<int, _S_single>;
33 template class __weak_ptr<void, _S_single>;
34 template class __weak_ptr<ClassType, _S_single>;
35 template class __weak_ptr<IncompleteClass, _S_single>;