662 lines
34 KiB
C++
662 lines
34 KiB
C++
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///////////////////////////////////////////////////////////////////////////////
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// Copyright 2012 John Maddock. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_MP_NO_ET_OPS_HPP
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#define BOOST_MP_NO_ET_OPS_HPP
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#ifdef BOOST_MSVC
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#pragma warning(push)
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#pragma warning(disable : 4714)
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#endif
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namespace boost {
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namespace multiprecision {
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//
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// Operators for non-expression template enabled number.
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// NOTE: this is not a complete header - really just a suffix to default_ops.hpp.
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// NOTE: these operators have to be defined after the methods in default_ops.hpp.
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator-(const number<B, et_off>& v)
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{
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static_assert(is_signed_number<B>::value, "Negating an unsigned type results in ill-defined behavior.");
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(v);
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number<B, et_off> result(v);
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result.backend().negate();
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return result;
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}
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator~(const number<B, et_off>& v)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(v);
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number<B, et_off> result;
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eval_complement(result.backend(), v.backend());
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return result;
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}
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//
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// Addition:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator+(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_add;
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eval_add(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
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operator+(const number<B, et_off>& a, const V& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_add;
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eval_add(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator+(const V& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(b, a);
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number<B, et_off> result;
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using default_ops::eval_add;
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eval_add(result.backend(), b.backend(), number<B, et_off>::canonical_value(a));
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return result;
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}
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//
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// Subtraction:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator-(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_subtract;
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eval_subtract(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
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operator-(const number<B, et_off>& a, const V& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_subtract;
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eval_subtract(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator-(const V& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(b, a);
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number<B, et_off> result;
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using default_ops::eval_subtract;
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eval_subtract(result.backend(), number<B, et_off>::canonical_value(a), b.backend());
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return result;
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}
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//
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// Multiply:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator*(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_multiply;
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eval_multiply(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
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operator*(const number<B, et_off>& a, const V& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_multiply;
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eval_multiply(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator*(const V& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(b, a);
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number<B, et_off> result;
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using default_ops::eval_multiply;
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eval_multiply(result.backend(), b.backend(), number<B, et_off>::canonical_value(a));
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return result;
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}
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//
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// divide:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator/(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_divide;
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eval_divide(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
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operator/(const number<B, et_off>& a, const V& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_divide;
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eval_divide(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator/(const V& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(b, a);
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number<B, et_off> result;
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using default_ops::eval_divide;
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eval_divide(result.backend(), number<B, et_off>::canonical_value(a), b.backend());
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return result;
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}
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//
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// modulus:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator%(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
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number<B, et_off> result;
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using default_ops::eval_modulus;
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eval_modulus(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
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operator%(const number<B, et_off>& a, const V& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a);
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number<B, et_off> result;
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using default_ops::eval_modulus;
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eval_modulus(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator%(const V& a, const number<B, et_off>& b)
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{
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detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(b);
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number<B, et_off> result;
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using default_ops::eval_modulus;
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eval_modulus(result.backend(), number<B, et_off>::canonical_value(a), b.backend());
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return result;
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}
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//
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// Bitwise or:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator|(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_or;
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eval_bitwise_or(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
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operator|(const number<B, et_off>& a, const V& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_or;
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eval_bitwise_or(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator|(const V& a, const number<B, et_off>& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_or;
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eval_bitwise_or(result.backend(), b.backend(), number<B, et_off>::canonical_value(a));
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return result;
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}
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//
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// Bitwise xor:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator^(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_xor;
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eval_bitwise_xor(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
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operator^(const number<B, et_off>& a, const V& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_xor;
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eval_bitwise_xor(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator^(const V& a, const number<B, et_off>& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_xor;
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eval_bitwise_xor(result.backend(), b.backend(), number<B, et_off>::canonical_value(a));
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return result;
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}
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//
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// Bitwise and:
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//
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template <class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator&(const number<B, et_off>& a, const number<B, et_off>& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_and;
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eval_bitwise_and(result.backend(), a.backend(), b.backend());
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return result;
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}
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template <class B, class V>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
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operator&(const number<B, et_off>& a, const V& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_and;
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eval_bitwise_and(result.backend(), a.backend(), number<B, et_off>::canonical_value(b));
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return result;
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}
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template <class V, class B>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
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operator&(const V& a, const number<B, et_off>& b)
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{
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number<B, et_off> result;
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using default_ops::eval_bitwise_and;
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eval_bitwise_and(result.backend(), b.backend(), number<B, et_off>::canonical_value(a));
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return result;
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}
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//
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// shifts:
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//
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template <class B, class I>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<boost::multiprecision::detail::is_integral<I>::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
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operator<<(const number<B, et_off>& a, const I& b)
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{
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number<B, et_off> result(a);
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using default_ops::eval_left_shift;
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detail::check_shift_range(b, std::integral_constant<bool, (sizeof(I) > sizeof(std::size_t))>(), std::integral_constant<bool, boost::multiprecision::detail::is_signed<I>::value>());
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eval_left_shift(result.backend(), b);
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return result;
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}
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template <class B, class I>
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BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<boost::multiprecision::detail::is_integral<I>::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
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operator>>(const number<B, et_off>& a, const I& b)
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{
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number<B, et_off> result(a);
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using default_ops::eval_right_shift;
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detail::check_shift_range(b, std::integral_constant<bool, (sizeof(I) > sizeof(std::size_t))>(), std::integral_constant<bool, boost::multiprecision::detail::is_signed<I>::value>());
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eval_right_shift(result.backend(), b);
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return result;
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}
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//
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// If we have rvalue references go all over again with rvalue ref overloads and move semantics.
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// Note that while it would be tempting to implement these so they return an rvalue reference
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// (and indeed this would be optimally efficient), this is unsafe due to users propensity to
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// write:
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//
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// const T& t = a * b;
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//
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// which would lead to a dangling reference if we didn't return by value. Of course move
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|
// semantics help a great deal in return by value, so performance is still pretty good...
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator-(number<B, et_off>&& v)
|
||
|
{
|
||
|
static_assert(is_signed_number<B>::value, "Negating an unsigned type results in ill-defined behavior.");
|
||
|
v.backend().negate();
|
||
|
return std::move(v);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator~(number<B, et_off>&& v)
|
||
|
{
|
||
|
eval_complement(v.backend(), v.backend());
|
||
|
return std::move(v);
|
||
|
}
|
||
|
//
|
||
|
// Addition:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator+(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_add;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_add(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator+(const number<B, et_off>& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_add;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_add(b.backend(), a.backend());
|
||
|
return std::move(b);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator+(number<B, et_off>&& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_add;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_add(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
|
||
|
operator+(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_add;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_add(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class V, class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
|
||
|
operator+(const V& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_add;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_add(b.backend(), number<B, et_off>::canonical_value(a));
|
||
|
return std::move(b);
|
||
|
}
|
||
|
//
|
||
|
// Subtraction:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator-(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_subtract;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_subtract(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_signed_number<B>::value, number<B, et_off> >::type operator-(const number<B, et_off>& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_subtract;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_subtract(b.backend(), a.backend());
|
||
|
b.backend().negate();
|
||
|
return std::move(b);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator-(number<B, et_off>&& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_subtract;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_subtract(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
|
||
|
operator-(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_subtract;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_subtract(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class V, class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<(is_compatible_arithmetic_type<V, number<B, et_off> >::value && is_signed_number<B>::value) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
|
||
|
operator-(const V& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_subtract;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_subtract(b.backend(), number<B, et_off>::canonical_value(a));
|
||
|
b.backend().negate();
|
||
|
return std::move(b);
|
||
|
}
|
||
|
//
|
||
|
// Multiply:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator*(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_multiply;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_multiply(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator*(const number<B, et_off>& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_multiply;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_multiply(b.backend(), a.backend());
|
||
|
return std::move(b);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator*(number<B, et_off>&& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_multiply;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_multiply(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
|
||
|
operator*(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_multiply;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_multiply(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class V, class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
|
||
|
operator*(const V& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_multiply;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_multiply(b.backend(), number<B, et_off>::canonical_value(a));
|
||
|
return std::move(b);
|
||
|
}
|
||
|
//
|
||
|
// divide:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR number<B, et_off> operator/(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_divide;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_divide(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value, number<B, et_off> >::type
|
||
|
operator/(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_divide;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_divide(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
//
|
||
|
// modulus:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator%(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_modulus;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_modulus(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
|
||
|
operator%(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_modulus;
|
||
|
detail::scoped_default_precision<multiprecision::number<B, et_off> > precision_guard(a, b);
|
||
|
eval_modulus(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
//
|
||
|
// Bitwise or:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator|(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_or;
|
||
|
eval_bitwise_or(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator|(const number<B, et_off>& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_or;
|
||
|
eval_bitwise_or(b.backend(), a.backend());
|
||
|
return std::move(b);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator|(number<B, et_off>&& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_or;
|
||
|
eval_bitwise_or(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
|
||
|
operator|(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_or;
|
||
|
eval_bitwise_or(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class V, class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
|
||
|
operator|(const V& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_or;
|
||
|
eval_bitwise_or(b.backend(), number<B, et_off>::canonical_value(a));
|
||
|
return std::move(b);
|
||
|
}
|
||
|
//
|
||
|
// Bitwise xor:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator^(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_xor;
|
||
|
eval_bitwise_xor(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator^(const number<B, et_off>& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_xor;
|
||
|
eval_bitwise_xor(b.backend(), a.backend());
|
||
|
return std::move(b);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator^(number<B, et_off>&& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_xor;
|
||
|
eval_bitwise_xor(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
|
||
|
operator^(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_xor;
|
||
|
eval_bitwise_xor(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class V, class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
|
||
|
operator^(const V& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_xor;
|
||
|
eval_bitwise_xor(b.backend(), number<B, et_off>::canonical_value(a));
|
||
|
return std::move(b);
|
||
|
}
|
||
|
//
|
||
|
// Bitwise and:
|
||
|
//
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator&(number<B, et_off>&& a, const number<B, et_off>& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_and;
|
||
|
eval_bitwise_and(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator&(const number<B, et_off>& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_and;
|
||
|
eval_bitwise_and(b.backend(), a.backend());
|
||
|
return std::move(b);
|
||
|
}
|
||
|
template <class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<number_category<B>::value == number_kind_integer, number<B, et_off> >::type operator&(number<B, et_off>&& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_and;
|
||
|
eval_bitwise_and(a.backend(), b.backend());
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class V>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
|
||
|
operator&(number<B, et_off>&& a, const V& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_and;
|
||
|
eval_bitwise_and(a.backend(), number<B, et_off>::canonical_value(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class V, class B>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<is_compatible_arithmetic_type<V, number<B, et_off> >::value && (number_category<B>::value == number_kind_integer) && !is_equivalent_number_type<V, B>::value, number<B, et_off> >::type
|
||
|
operator&(const V& a, number<B, et_off>&& b)
|
||
|
{
|
||
|
using default_ops::eval_bitwise_and;
|
||
|
eval_bitwise_and(b.backend(), number<B, et_off>::canonical_value(a));
|
||
|
return std::move(b);
|
||
|
}
|
||
|
//
|
||
|
// shifts:
|
||
|
//
|
||
|
template <class B, class I>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<boost::multiprecision::detail::is_integral<I>::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
|
||
|
operator<<(number<B, et_off>&& a, const I& b)
|
||
|
{
|
||
|
using ui_type = typename boost::multiprecision::detail::make_unsigned<I>::type;
|
||
|
|
||
|
using default_ops::eval_left_shift;
|
||
|
eval_left_shift(a.backend(), static_cast<ui_type>(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
template <class B, class I>
|
||
|
BOOST_MP_FORCEINLINE BOOST_MP_CXX14_CONSTEXPR typename std::enable_if<boost::multiprecision::detail::is_integral<I>::value && (number_category<B>::value == number_kind_integer), number<B, et_off> >::type
|
||
|
operator>>(number<B, et_off>&& a, const I& b)
|
||
|
{
|
||
|
using ui_type = typename boost::multiprecision::detail::make_unsigned<I>::type;
|
||
|
|
||
|
using default_ops::eval_right_shift;
|
||
|
eval_right_shift(a.backend(), static_cast<ui_type>(b));
|
||
|
return std::move(a);
|
||
|
}
|
||
|
}
|
||
|
} // namespace boost::multiprecision
|
||
|
|
||
|
#ifdef BOOST_MSVC
|
||
|
#pragma warning(pop)
|
||
|
#endif
|
||
|
|
||
|
#endif // BOOST_MP_NO_ET_OPS_HPP
|