// { dg-add-options ieee }
// 1999-08-23 bkoz
// Copyright (C) 1999, 2001, 2002, 2003, 2004, 2009 Free Software Foundation
//
// 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
// .
// 18.2.1.1 template class numeric_limits
#include
#include
#include
#include
#include
#ifdef __CHAR_UNSIGNED__
#define char_is_signed false
#else
#define char_is_signed true
#endif
void test_sign()
{
bool test __attribute__((unused)) = true;
VERIFY( std::numeric_limits::is_signed == char_is_signed );
VERIFY( std::numeric_limits::is_signed == true );
VERIFY( std::numeric_limits::is_signed == false );
VERIFY( std::numeric_limits::is_signed == true );
VERIFY( std::numeric_limits::is_signed == false );
VERIFY( std::numeric_limits::is_signed == true );
VERIFY( std::numeric_limits::is_signed == false );
VERIFY( std::numeric_limits::is_signed == true );
VERIFY( std::numeric_limits::is_signed == false );
VERIFY( std::numeric_limits::is_signed == true );
VERIFY( std::numeric_limits::is_signed == true );
VERIFY( std::numeric_limits::is_signed == true );
}
int main()
{
test_sign();
return 0;
}