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Diffstat (limited to 'libs/endian/test/speed_test_functions.hpp')
| -rw-r--r-- | libs/endian/test/speed_test_functions.hpp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/libs/endian/test/speed_test_functions.hpp b/libs/endian/test/speed_test_functions.hpp new file mode 100644 index 000000000..df1634f73 --- /dev/null +++ b/libs/endian/test/speed_test_functions.hpp @@ -0,0 +1,56 @@ +// speed_test_functions.hpp ----------------------------------------------------------// + +// Copyright Beman Dawes 2013 + +// Distributed under the Boost Software License, Version 1.0. +// http://www.boost.org/LICENSE_1_0.txt + +//--------------------------------------------------------------------------------------// + +// These functions are separately compiled partially to defeat optimizers and +// partially to create a worst case scenario. They are in a user namespace for +// a bit of realism. + +//--------------------------------------------------------------------------------------// + +#ifndef BOOST_ENDIAN_SPEED_TEST_FUNCTIONS_HPP +#define BOOST_ENDIAN_SPEED_TEST_FUNCTIONS_HPP + +#include <boost/cstdint.hpp> +#include <boost/endian/arithmetic.hpp> + +namespace user +{ + using namespace boost; + using namespace boost::endian; + + int16_t return_x_big_int16(int16_t x, big_int16_t y) BOOST_NOEXCEPT; + int16_t return_x_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT; + int16_t return_x_value_big_int16(int16_t x, big_int16_t) BOOST_NOEXCEPT; + int16_t return_x_value_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT; + int16_t return_x_inplace_big_int16(int16_t x, big_int16_t y) BOOST_NOEXCEPT; + int16_t return_x_inplace_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT; + int16_t return_y_big_int16(int16_t x, big_int16_t y) BOOST_NOEXCEPT; + int16_t return_y_little_int16(int16_t x, little_int16_t y) BOOST_NOEXCEPT; + + int32_t return_x_big_int32(int32_t x, big_int32_t y) BOOST_NOEXCEPT; + int32_t return_x_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT; + int32_t return_x_value_big_int32(int32_t x, big_int32_t) BOOST_NOEXCEPT; + int32_t return_x_value_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT; + int32_t return_x_inplace_big_int32(int32_t x, big_int32_t y) BOOST_NOEXCEPT; + int32_t return_x_inplace_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT; + int32_t return_y_big_int32(int32_t x, big_int32_t y) BOOST_NOEXCEPT; + int32_t return_y_little_int32(int32_t x, little_int32_t y) BOOST_NOEXCEPT; + + int64_t return_x_big_int64(int64_t x, big_int64_t y) BOOST_NOEXCEPT; + int64_t return_x_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT; + int64_t return_x_value_big_int64(int64_t x, big_int64_t) BOOST_NOEXCEPT; + int64_t return_x_value_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT; + int64_t return_x_inplace_big_int64(int64_t x, big_int64_t y) BOOST_NOEXCEPT; + int64_t return_x_inplace_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT; + int64_t return_y_big_int64(int64_t x, big_int64_t y) BOOST_NOEXCEPT; + int64_t return_y_little_int64(int64_t x, little_int64_t y) BOOST_NOEXCEPT; + +} + +#endif |