| // Copyright (C) 2018-2023 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 run { target c++11 } } |
| |
| #include <map> |
| #include <iterator> |
| #include <testsuite_hooks.h> |
| |
| struct S |
| { |
| operator std::pair<const int, int>() && |
| { int i = val; val = 0; return {i, 0}; } |
| |
| int val; |
| }; |
| |
| void |
| test01() |
| { |
| S a[3] = { {1}, {2}, {3} }; |
| std::map<int, int> s; |
| s.insert(std::make_move_iterator(a), std::make_move_iterator(a+3)); |
| VERIFY( s.size() == 3 ); |
| VERIFY( s.find(0) == s.end() ); |
| } |
| |
| int |
| main() |
| { |
| test01(); |
| } |