5ea387db6c
PR libstdc++/77334 * include/bits/stl_tree.h (_Rb_tree::_M_move_assign): New functions. (_Rb_tree::operator=(_Rb_tree&&)): Dispatch to _M_move_assign. * testsuite/23_containers/map/77334.cc: New test. From-SVN: r239698
29 lines
915 B
C++
29 lines
915 B
C++
// Copyright (C) 2016 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/>.
|
|
|
|
// { dg-do compile { target c++11 } }
|
|
|
|
#include <map>
|
|
|
|
struct A { A(A&&) = delete; };
|
|
|
|
void test01()
|
|
{
|
|
std::map<int, A> m1, m2;
|
|
m2 = std::move(m1);
|
|
}
|