57 lines
2.6 KiB
C++
57 lines
2.6 KiB
C++
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// speed_test_functions.hpp ----------------------------------------------------------//
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// Copyright Beman Dawes 2013
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// Distributed under the Boost Software License, Version 1.0.
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// http://www.boost.org/LICENSE_1_0.txt
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//--------------------------------------------------------------------------------------//
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// These functions are separately compiled partially to defeat optimizers and
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// partially to create a worst case scenario. They are in a user namespace for
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// a bit of realism.
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//--------------------------------------------------------------------------------------//
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#ifndef BOOST_ENDIAN_SPEED_TEST_FUNCTIONS_HPP
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#define BOOST_ENDIAN_SPEED_TEST_FUNCTIONS_HPP
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#include <boost/cstdint.hpp>
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#include <boost/endian/arithmetic.hpp>
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namespace user
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{
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using namespace boost;
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using namespace boost::endian;
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int16_t return_x_big_int16(int16_t x, big_int16_t y) BOOST_NOEXCEPT;
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int16_t return_x_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT;
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int16_t return_x_value_big_int16(int16_t x, big_int16_t) BOOST_NOEXCEPT;
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int16_t return_x_value_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT;
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int16_t return_x_inplace_big_int16(int16_t x, big_int16_t y) BOOST_NOEXCEPT;
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int16_t return_x_inplace_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT;
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int16_t return_y_big_int16(int16_t x, big_int16_t y) BOOST_NOEXCEPT;
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int16_t return_y_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT;
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int32_t return_x_big_int32(int32_t x, big_int32_t y) BOOST_NOEXCEPT;
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int32_t return_x_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT;
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int32_t return_x_value_big_int32(int32_t x, big_int32_t) BOOST_NOEXCEPT;
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int32_t return_x_value_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT;
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int32_t return_x_inplace_big_int32(int32_t x, big_int32_t y) BOOST_NOEXCEPT;
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int32_t return_x_inplace_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT;
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int32_t return_y_big_int32(int32_t x, big_int32_t y) BOOST_NOEXCEPT;
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int32_t return_y_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT;
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int64_t return_x_big_int64(int64_t x, big_int64_t y) BOOST_NOEXCEPT;
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int64_t return_x_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT;
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int64_t return_x_value_big_int64(int64_t x, big_int64_t) BOOST_NOEXCEPT;
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int64_t return_x_value_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT;
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int64_t return_x_inplace_big_int64(int64_t x, big_int64_t y) BOOST_NOEXCEPT;
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int64_t return_x_inplace_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT;
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int64_t return_y_big_int64(int64_t x, big_int64_t y) BOOST_NOEXCEPT;
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int64_t return_y_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT;
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}
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#endif
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