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#ifndef COMMON_UTILS_HALF_HPP_
#define COMMON_UTILS_HALF_HPP_

#include <rocprim/config.hpp>
#include <rocprim/device/config_types.hpp>
#include <rocprim/types.hpp>

#include <ostream>

namespace common
{

// Support half operators on host side
ROCPRIM_HOST
inline rocprim::native_half half_to_native(const rocprim::half& x)
{
    return *reinterpret_cast<const rocprim::native_half*>(&x);
}

ROCPRIM_HOST
inline rocprim::half native_to_half(const rocprim::native_half& x)
{
    return *reinterpret_cast<const rocprim::half*>(&x);
}

} // namespace common

// For better Google Test reporting and debug output of half values
inline std::ostream& operator<<(std::ostream& stream, const rocprim::half& value)
{
    stream << static_cast<float>(value);
    return stream;
}

#endif // COMMON_UTILS_HALF_HPP_