mirror of
https://gcc.gnu.org/git/gcc.git
synced 2024-12-22 10:35:22 +08:00
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
// { dg-do run { target c++11 } }
|
|
// Copyright (C) 2009-2020 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/>.
|
|
|
|
// 20.7.11 Function template bind
|
|
|
|
#include <functional>
|
|
#include <testsuite_hooks.h>
|
|
|
|
// Operations on empty function<> objects
|
|
void test01()
|
|
{
|
|
using namespace std::placeholders;
|
|
|
|
int five = 5;
|
|
int seven = 7;
|
|
VERIFY( std::bind(std::minus<int>(), _1, _2)(five, seven) == -2 );
|
|
VERIFY( std::bind(std::minus<int>(), _2, _1)(five, seven) == 2 );
|
|
}
|
|
|
|
int main()
|
|
{
|
|
test01();
|
|
return 0;
|
|
}
|