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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libstdc++-v3/] [testsuite/] [tr1/] [2_general_utilities/] [weak_ptr/] [requirements/] [explicit_instantiation/] [2.cc] - Rev 424
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// Copyright (C) 2007, 2009 Free Software Foundation // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 3, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License along // with this library; see the file COPYING3. If not see // <http://www.gnu.org/licenses/>. // TR1 2.2.4 Template class weak_ptr [tr.util.smartptr.weak] #include <tr1/memory> #include <testsuite_tr1.h> // { dg-do compile } // Check the _S_single lock policy can be instantiated. For a thread-enabled // library this checks the templates can be instantiated for non-default // lock policy, for a single-threaded lib this is redundant but harmless. using namespace __gnu_test; using std::tr1::__weak_ptr; using std::tr1::_S_single; template class __weak_ptr<int, _S_single>; template class __weak_ptr<void, _S_single>; template class __weak_ptr<ClassType, _S_single>; template class __weak_ptr<IncompleteClass, _S_single>;