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math/test/compile_test/ccmath_signbit_incl_test.cpp
Matt Borland 1cbf7e2c3d constexpr signbit (#793)
Implements constexpr signbit with annotated caveats during compile time.
2022-07-02 11:47:03 -07:00

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// (C) Copyright Matt Borland 2022.
// Use, modification and distribution are subject to the
// Boost Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/math/ccmath/signbit.hpp>
#include "test_compile_result.hpp"
void compile_and_link_test()
{
check_result<bool>(boost::math::ccmath::signbit(1.0F));
check_result<bool>(boost::math::ccmath::signbit(1.0));
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
check_result<bool>(boost::math::ccmath::signbit(1.0L));
#endif
}