// Copyright (C) 2018-2022 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 // . // { dg-do compile } #include __gnu_cxx::malloc_allocator i; __gnu_cxx::malloc_allocator f; bool b1 = i == i; bool b2 = f == f; bool b3 = i == f; bool n1 = i != i; bool n2 = f != f; bool n3 = i != f;