77 lines
3.5 KiB
C++
77 lines
3.5 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Copyright 2015 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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#include <boost/multiprecision/float128.hpp>
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#include <boost/type_traits/is_nothrow_move_constructible.hpp>
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#include <boost/type_traits/is_nothrow_move_assignable.hpp>
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#include <boost/type_traits/has_nothrow_constructor.hpp>
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#include <boost/type_traits/has_nothrow_assign.hpp>
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#include <boost/type_traits/has_nothrow_copy.hpp>
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#include <boost/static_assert.hpp>
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#ifndef BOOST_NO_CXX11_NOEXCEPT
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#if !defined(BOOST_NO_CXX11_NOEXCEPT) && !defined(BOOST_NO_SFINAE_EXPR) || defined(BOOST_IS_NOTHROW_MOVE_CONSTRUCT)
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//
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// Move construct:
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//
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BOOST_STATIC_ASSERT(boost::is_nothrow_move_constructible<boost::multiprecision::float128>::value);
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#endif
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#if !defined(BOOST_NO_CXX11_NOEXCEPT) && !defined(BOOST_NO_SFINAE_EXPR) || defined(BOOST_IS_NOTHROW_MOVE_ASSIGN)
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//
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// Move assign:
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//
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BOOST_STATIC_ASSERT(boost::is_nothrow_move_assignable<boost::multiprecision::float128>::value);
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#endif
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//
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// Construct:
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//
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#ifdef BOOST_HAS_NOTHROW_CONSTRUCTOR
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BOOST_STATIC_ASSERT(boost::has_nothrow_constructor<boost::multiprecision::float128>::value);
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#endif
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//
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// Copy construct:
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//
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#ifdef BOOST_HAS_NOTHROW_COPY
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BOOST_STATIC_ASSERT(boost::has_nothrow_copy<boost::multiprecision::float128>::value);
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#endif
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//
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// Assign:
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//
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#ifdef BOOST_HAS_NOTHROW_ASSIGN
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BOOST_STATIC_ASSERT(boost::has_nothrow_assign<boost::multiprecision::float128>::value);
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#endif
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BOOST_STATIC_ASSERT(noexcept(boost::multiprecision::float128()));
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BOOST_STATIC_ASSERT(noexcept(boost::multiprecision::float128(std::declval<const boost::multiprecision::float128&>())));
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BOOST_STATIC_ASSERT(noexcept(boost::multiprecision::float128(std::declval<boost::multiprecision::float128>())));
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BOOST_STATIC_ASSERT(noexcept(boost::multiprecision::float128(std::declval<const float128_type&>())));
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BOOST_STATIC_ASSERT(noexcept(boost::multiprecision::float128(std::declval<float128_type>())));
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BOOST_STATIC_ASSERT(noexcept(boost::multiprecision::float128(std::declval<const double&>())));
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BOOST_STATIC_ASSERT(noexcept(boost::multiprecision::float128(std::declval<double>())));
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BOOST_STATIC_ASSERT(noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<const boost::multiprecision::float128&>()));
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BOOST_STATIC_ASSERT(noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<boost::multiprecision::float128>()));
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BOOST_STATIC_ASSERT(noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<const float128_type&>()));
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BOOST_STATIC_ASSERT(noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<float128_type>()));
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BOOST_STATIC_ASSERT(noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<const double&>()));
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BOOST_STATIC_ASSERT(noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<double>()));
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struct any_convert
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{
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template <class T>
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operator T() const; // Can throw!
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};
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BOOST_STATIC_ASSERT(!noexcept(boost::multiprecision::float128(std::declval<const any_convert&>())));
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BOOST_STATIC_ASSERT(!noexcept(boost::multiprecision::float128(std::declval<any_convert>())));
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BOOST_STATIC_ASSERT(!noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<const any_convert&>()));
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BOOST_STATIC_ASSERT(!noexcept(std::declval<boost::multiprecision::float128&>() = std::declval<any_convert>()));
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#endif // noexcept
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