585da50d7d
This PR adds the code of Boost.Math as of version 1.89 into the third-party directory, as discussed in a recent RFC [1]. The goal is for this code to be used as a back-end for the C++17 Math Special Functions. As explained in third-paty/README.md, this code is cleared for usage inside libc++ for the Math Special functions, however the LLVM Foundation should be consulted before using this code anywhere else in the LLVM project, due to the fact that it is under the Boost Software License (as opposed to the usual LLVM license). See the RFC [1] for more details. [1]: https://discourse.llvm.org/t/rfc-libc-taking-a-dependency-on-boost-math-for-the-c-17-math-special-functions
31 lines
958 B
C++
31 lines
958 B
C++
// (C) Copyright John Maddock 2017.
|
|
|
|
// 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)
|
|
|
|
#ifndef BOOST_MATH_COMMON_FACTOR_RT_HPP
|
|
#define BOOST_MATH_COMMON_FACTOR_RT_HPP
|
|
|
|
#ifndef BOOST_MATH_STANDALONE
|
|
#include <boost/integer/common_factor_rt.hpp>
|
|
#include <boost/math/tools/header_deprecated.hpp>
|
|
|
|
BOOST_MATH_HEADER_DEPRECATED("<boost/integer/common_factor_rt.hpp>");
|
|
|
|
namespace boost {
|
|
namespace math {
|
|
using boost::integer::gcd;
|
|
using boost::integer::lcm;
|
|
using boost::integer::gcd_range;
|
|
using boost::integer::lcm_range;
|
|
using boost::integer::gcd_evaluator;
|
|
using boost::integer::lcm_evaluator;
|
|
}
|
|
}
|
|
#else
|
|
#error Common factor is not available in standalone mode because it requires boost.integer.
|
|
#endif // BOOST_MATH_STANDALONE
|
|
|
|
#endif // BOOST_MATH_COMMON_FACTOR_RT_HPP
|