| // Copyright (C) 2014-2023 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 xfail *-*-* } } |
| |
| #include <debug/unordered_map> |
| #include <testsuite_allocator.h> |
| |
| void test01() |
| { |
| typedef __gnu_test::propagating_allocator<std::pair<const int, int>, |
| false> alloc_type; |
| typedef __gnu_debug::unordered_map<int, int, |
| std::hash<int>, std::equal_to<int>, |
| alloc_type> test_type; |
| |
| test_type v1(alloc_type(1)); |
| v1.insert(std::make_pair(0, 0)); |
| auto it = v1.begin(); |
| |
| test_type v2(alloc_type(2)); |
| |
| v2 = std::move(v1); |
| |
| VERIFY( it == v2.begin() ); // Error, it is singular. |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |
