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Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [libstdc++-v3/] [testsuite/] [20_util/] [shared_ptr/] [assign/] [unique_ptr_rvalue.cc] - Rev 516
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// { dg-options "-std=gnu++0x" } // { dg-do compile } // Copyright (C) 2008, 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/>. // 20.7.12.2 Template class shared_ptr [util.smartptr.shared] #include <memory> #include <testsuite_hooks.h> struct A { }; std::unique_ptr<A> source() { return std::unique_ptr<A>(); } // 20.7.12.2.3 shared_ptr assignment [util.smartptr.shared.assign] // Assignment from rvalue unique_ptr int test01() { bool test __attribute__((unused)) = true; std::shared_ptr<A> a; a = source(); return 0; } int test02() { bool test __attribute__((unused)) = true; std::shared_ptr<A> a; std::unique_ptr<A> u; a = std::move(u); return 0; } int main() { test01(); test02(); return 0; }