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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [20_util/] [reference_wrapper/] [ref_neg.cc] - Rev 742
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// Copyright (C) 2011 Free Software Foundation, Inc. // // 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/>. // 20.8.3 Class template reference_wrapper // { dg-do compile } // { dg-options "-std=gnu++0x" } #include <functional> struct X { }; X rval(); X&& rvalref(); void test01() { std::ref(1); // { dg-error "deleted" } std::cref(1); // { dg-error "deleted" } std::ref( int() ); // { dg-error "deleted" } std::cref( int() ); // { dg-error "deleted" } std::ref(rval()); // { dg-error "deleted" } std::cref(rvalref()); // { dg-error "deleted" } } int main() { test01(); } // { dg-prune-output "declared here" }