src/armnnUtils/Half.hpp

//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//

#pragma once

#include <type_traits>

// Set style to round to nearest
#ifndef HALF_ROUND_STYLE
    #define HALF_ROUND_STYLE 1
#endif
#ifndef HALF_ROUND_TIES_TO_EVEN
    #define HALF_ROUND_TIES_TO_EVEN 1
#endif

#include "half/half.hpp"

namespace armnn
{
    using Half = half_float::half; //import half float implementation
} //namespace armnn


namespace std
{

template<>
struct is_floating_point<armnn::Half>
    : integral_constant< bool, true >
{};

template<>
struct is_floating_point<const armnn::Half>
    : integral_constant< bool, true >
{};

template<>
struct is_floating_point<volatile armnn::Half>
    : integral_constant< bool, true >
{};

} //namespace std