mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-25 16:09:40 +08:00
a1fae79477
2001-04-06 Gabriel Dos Reis <gdr@codesourcery.com> * testsuite/25_algorithms/equal.cc: New test. From-SVN: r41169
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
// 2001-04-06 gdr
|
|
|
|
// Copyright (C) 2000 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 2, 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 COPYING. If not, write to the Free
|
|
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
|
|
// USA.
|
|
|
|
#include <vector>
|
|
#include <algorithm>
|
|
|
|
//
|
|
// 25.1.8 Make sure std::equal doesn't make any extra assumption
|
|
// about operator== and operator!=
|
|
//
|
|
|
|
struct X { };
|
|
|
|
bool operator==(X, X) { return true; }
|
|
|
|
// Not implemented on purpose. { dg-do link }
|
|
bool operator!=(X, X);
|
|
|
|
int main()
|
|
{
|
|
std::vector<X> v, w;
|
|
|
|
return !std::equal(v.begin(), v.end(), w.begin());
|
|
}
|