blob: c0adeea0ffdddbe963ea8c260bd440002b0f0b92 [file] [log] [blame]
// Inspired by libstdc++/7680 & 26_numerics/c_math.cc, 2003-04-12 ljr
// Copyright (C) 2003-2022 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
// <http://www.gnu.org/licenses/>.
// { dg-do link }
// { dg-options "-D_XOPEN_SOURCE" { target *-*-freebsd* *-*-dragonfly* } }
#include <cmath>
int
test01()
{
float a = 1.f;
float b;
std::modf(a, &b);
return 0;
}
int
test02 ()
{
float a = 0.0f;
float b __attribute__((unused)) = std::acos(a);
return 0;
}
int
main()
{
test01();
test02();
return 0;
}