kernel_helpers.h

Go to the documentation of this file.

 
#ifndef KERNEL_HELPERS_H
#define KERNEL_HELPERS_H
 
#include "config.h"
#include "fused/microkernels/microkernel_base.h"
 
namespace detail
{
 
    template <typename T, my_size_t Bits, typename Arch>
    struct KernelHelpers
    {
        using K = Microkernel<T, Bits, Arch>;
 
        FORCE_INLINE static typename K::VecType fmadd_safe(
            typename K::VecType a,
            typename K::VecType b,
            typename K::VecType c) noexcept
        {
            if constexpr (requires { K::fmadd(a, b, c); })
            {
                return K::fmadd(a, b, c);
            }
            else
            {
                return K::add(K::mul(a, b), c);
            }
        }
    };
 
} // namespace detail
 
#endif // KERNEL_HELPERS_H