Half.hpp

Go to the documentation of this file.

//
// Copyright © 2017, 2026 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
 
template<typename T>
struct IsArmnnHalf
    : std::is_same<typename std::remove_cv<T>::type, Half>
{};
 
template<typename T>
struct IsFloatingPoint
    : std::integral_constant<bool, std::is_floating_point<T>::value || IsArmnnHalf<T>::value>
{};
 
} //namespace armnn