half_type.hpp File Reference

#include <CL/sycl/detail/defines.hpp>
#include <CL/sycl/detail/export.hpp>
#include <CL/sycl/detail/type_traits.hpp>
#include <array>
#include <cmath>
#include <cstdint>
#include <functional>
#include <iostream>
#include <limits>

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Classes
class	cl::sycl::detail::host_half_impl::half
class	cl::sycl::detail::host_half_impl::half_v2
struct	cl::sycl::detail::half_impl::half_vec< NumElements >
class	cl::sycl::detail::half_impl::half
struct	std::hash< cl::sycl::half >
struct	std::numeric_limits< cl::sycl::half >

Namespaces
	cl
	We provide new interfaces for matrix muliply in this patch:
	cl::sycl
	cl::sycl::ext
	cl::sycl::ext::intel
	cl::sycl::ext::intel::experimental
	cl::sycl::ext::intel::experimental::esimd
	cl::sycl::ext::intel::experimental::esimd::detail
	cl::sycl::detail
	cl::sycl::detail::host_half_impl
	cl::sycl::detail::half_impl
	std

Macros
#define	__builtin_expect(a, b)   (a)
#define	__SYCL_CONSTEXPR_HALF

Typedefs
using	cl::sycl::detail::half_impl::StorageT = detail::host_half_impl::half_v2
using	cl::sycl::detail::half_impl::BIsRepresentationT = half
using	cl::sycl::detail::half_impl::Vec2StorageT = half_vec< 2 >
using	cl::sycl::detail::half_impl::Vec3StorageT = half_vec< 3 >
using	cl::sycl::detail::half_impl::Vec4StorageT = half_vec< 4 >
using	cl::sycl::detail::half_impl::Vec8StorageT = half_vec< 8 >
using	cl::sycl::detail::half_impl::Vec16StorageT = half_vec< 16 >

Functions
__SYCL_CONSTEXPR_HALF uint16_t	cl::sycl::detail::float2Half (const float &Val)
__SYCL_CONSTEXPR_HALF float	cl::sycl::detail::half2Float (const uint16_t &Val)
template<typename T >
T	cl::sycl::detail::cast_if_host_half (T val)
float	cl::sycl::detail::cast_if_host_half (half_impl::half val)
std::ostream &	operator<< (std::ostream &O, cl::sycl::half const &rhs)
std::istream &	operator>> (std::istream &I, cl::sycl::half &rhs)

Macro Definition Documentation

__builtin_expect

#define __builtin_expect	(		a,
			b
	)		(a)

Definition at line 23 of file half_type.hpp.

__SYCL_CONSTEXPR_HALF

#define __SYCL_CONSTEXPR_HALF

Definition at line 33 of file half_type.hpp.

Function Documentation

operator<<()

std::ostream& operator<< ( std::ostream &  O, cl::sycl::half const &  rhs  )

inline

Definition at line 518 of file half_type.hpp.

operator>>()

std::istream& operator>> ( std::istream &  I, cl::sycl::half &  rhs  )

inline

Definition at line 523 of file half_type.hpp.