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48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
// (C) Copyright Matt Borland 2021.
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// Use, modification and distribution are subject to the
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// Boost 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 <cstdint>
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#include <cinttypes>
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#include <boost/math/ccmath/div.hpp>
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#include <boost/math/tools/is_constant_evaluated.hpp>
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#include <boost/multiprecision/cpp_int.hpp>
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template <typename Z>
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constexpr void test()
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{
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constexpr auto test_val1 = boost::math::ccmath::div(Z(1), Z(1));
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static_assert(test_val1.quot == Z(1));
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static_assert(test_val1.rem == Z(0));
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constexpr auto test_val2 = boost::math::ccmath::div(Z(1'000'000), Z(3));
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static_assert(test_val2.quot == Z(333'333));
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static_assert(test_val2.rem == Z(1));
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}
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#if !defined(BOOST_MATH_NO_CONSTEXPR_DETECTION) && !defined(BOOST_MATH_USING_BUILTIN_CONSTANT_P)
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int main()
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{
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test<int>();
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test<long>();
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test<long long>();
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test<std::intmax_t>();
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test<std::int32_t>();
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test<std::int64_t>();
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test<std::uint32_t>();
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test<boost::multiprecision::int128_t>();
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test<boost::multiprecision::int256_t>();
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test<boost::multiprecision::int512_t>();
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return 0;
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}
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#else
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int main()
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{
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return 0;
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}
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#endif
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