Objects of the accessor_property_list class are containers for the SYCL properties. More...

Classes
struct	is_accessor_property_list

struct	is_accessor_property_list< accessor_property_list< Props... > >

struct	is_bf16_storage_type

struct	is_bf16_storage_type< uint16_t >

struct	is_bf16_storage_type< uint32_t >

struct	is_bf16_storage_type< vec< uint16_t, N > >

struct	is_bf16_storage_type< vec< uint32_t, N > >

class	ConvertToBfloat16

struct	joint_matrix_hip

struct	to_hip_type

struct	to_hip_type< bfloat16 >

struct	to_hip_type< half >

struct	to_hip_type< int8_t >

struct	jm_type_interpretation_helper_trait

struct	jm_type_interpretation_helper_trait< sycl::ext::oneapi::experimental::matrix::precision::tf32 >

class	wi_element

class	wi_element< sycl::ext::oneapi::bfloat16, NumRows, NumCols, Use, Layout, Group >

class	wi_data

struct	joint_matrix_cuda

struct	owner_less_base

class	weak_object_base

class	filter_selector_impl

Typedefs
using	Bfloat16StorageT = uint16_t

using	bfloat16x4 = __attribute__((__vector_size__(4 *sizeof(__bf16)))) __fp16

using	float16x4 = __attribute__((__vector_size__(4 *sizeof(__fp16)))) __fp16

using	floatx4 = __attribute__((__vector_size__(4 *sizeof(float)))) float

using	floatx16 = __attribute__((__vector_size__(16 *sizeof(float)))) float

using	int32x4 = __attribute__((__vector_size__(4 *sizeof(int32_t)))) int

using	int32x16 = __attribute__((__vector_size__(16 *sizeof(int32_t)))) int

using	doublex4 = __attribute__((__vector_size__(4 *sizeof(double)))) double

using	filter = sycl::detail::ods_target

Functions
Bfloat16StorageT	bfloat16ToBits (const bfloat16 &Value)

bfloat16	bitsToBfloat16 (const Bfloat16StorageT Value)

template<int N>
void	BF16VecToFloatVec (const bfloat16 src[N], float dst[N])

template<int N>
void	FloatVecToBF16Vec (float src[N], bfloat16 dst[N])

template<sycl::ext::oneapi::experimental::matrix::layout Layout, typename S , typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated, typename Group >
void	load_accumulator_layoutT (joint_matrix_hip< S, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &res, multi_ptr< T, Space, IsDecorated > src, size_t stride, Group &sg)

template<typename Group , typename S , typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated, typename = std::enable_if_t<std::is_same_v<S, std::remove_const_t<T>>>>
void	load_accumulator_hip (joint_matrix_hip< S, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &res, multi_ptr< T, Space, IsDecorated > src, size_t stride, sycl::ext::oneapi::experimental::matrix::layout layout, Group &sg)

template<typename Group , typename S , typename T , size_t M, size_t N, sycl::ext::oneapi::experimental::matrix::use Use, sycl::ext::oneapi::experimental::matrix::layout Layout, access::address_space Space, access::decorated IsDecorated, typename = typename std::enable_if_t< (Layout == sycl::ext::oneapi::experimental::matrix::layout::row_major \|\| Layout == sycl::ext::oneapi::experimental::matrix::layout::col_major) && std::is_same_v<S, std::remove_const_t<T>>>>
void	load_multiplicand_hip (joint_matrix_hip< S, Use, M, N, Layout > &res, multi_ptr< T, Space, IsDecorated > src, size_t stride, Group &sg)

template<typename Group , sycl::ext::oneapi::experimental::matrix::layout Layout, typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated>
void	store_layoutT (const joint_matrix_hip< T, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &src, multi_ptr< T, Space, IsDecorated > dst, size_t stride, Group &sg)

template<typename Group , typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated>
void	joint_matrix_store_hip (const joint_matrix_hip< T, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &src, multi_ptr< T, Space, IsDecorated > dst, size_t stride, sycl::ext::oneapi::experimental::matrix::layout layout, Group &sg)

template<typename Tm , typename Tc , std::size_t M, std::size_t K, std::size_t N, sycl::ext::oneapi::experimental::matrix::layout LayoutA, sycl::ext::oneapi::experimental::matrix::layout LayoutB>
void	joint_matrix_mad_hip (joint_matrix_hip< Tc, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &D, const joint_matrix_hip< Tm, sycl::ext::oneapi::experimental::matrix::use::a, M, K, LayoutA > &A, const joint_matrix_hip< Tm, sycl::ext::oneapi::experimental::matrix::use::b, K, N, LayoutB > &B, const joint_matrix_hip< Tc, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &C)

template<typename Group , typename T , sycl::ext::oneapi::experimental::matrix::use Use, size_t Rows, size_t Cols, sycl::ext::oneapi::experimental::matrix::layout Layout>
decltype(auto) __SYCL_ALWAYS_INLINE	get_wi_data (Group sg, sycl::ext::oneapi::experimental::matrix::joint_matrix< Group, T, Use, Rows, Cols, Layout > &jm)

template<int Dims>
static range< Dims >	createDummyRange ()

template<typename SYCLObjT >
decltype(weak_object_base< SYCLObjT >::MObjWeakPtr)	getSyclWeakObjImpl (const weak_object_base< SYCLObjT > &WeakObj)

std::vector< std::string >	tokenize (const std::string &Filter, const std::string &Delim)

filter	create_filter (const std::string &Input)

Variables
constexpr int	WAVEFRONT_SIZE = 64

Detailed Description

Objects of the accessor_property_list class are containers for the SYCL properties.

Unlike property_list, accessor_property_list can take compile-time-constant properties.

See also: accessor; property_list

Typedef Documentation

◆ Bfloat16StorageT

using sycl::_V1::ext::oneapi::detail::Bfloat16StorageT = typedef uint16_t

Definition at line 53 of file bfloat16.hpp.

◆ bfloat16x4

using sycl::_V1::ext::oneapi::detail::bfloat16x4 = typedef __attribute__((__vector_size__(4 * sizeof(__bf16)))) __fp16

Definition at line 38 of file matrix-hip.hpp.

◆ doublex4

using sycl::_V1::ext::oneapi::detail::doublex4 = typedef __attribute__((__vector_size__(4 * sizeof(double)))) double

Definition at line 44 of file matrix-hip.hpp.

◆ filter

using sycl::_V1::ext::oneapi::detail::filter = typedef sycl::detail::ods_target

Definition at line 26 of file filter_selector_impl.hpp.

◆ float16x4

using sycl::_V1::ext::oneapi::detail::float16x4 = typedef __attribute__((__vector_size__(4 * sizeof(__fp16)))) __fp16

Definition at line 39 of file matrix-hip.hpp.

◆ floatx16

using sycl::_V1::ext::oneapi::detail::floatx16 = typedef __attribute__((__vector_size__(16 * sizeof(float)))) float

Definition at line 41 of file matrix-hip.hpp.

◆ floatx4

using sycl::_V1::ext::oneapi::detail::floatx4 = typedef __attribute__((__vector_size__(4 * sizeof(float)))) float

Definition at line 40 of file matrix-hip.hpp.

◆ int32x16

using sycl::_V1::ext::oneapi::detail::int32x16 = typedef __attribute__((__vector_size__(16 * sizeof(int32_t)))) int

Definition at line 43 of file matrix-hip.hpp.

◆ int32x4

using sycl::_V1::ext::oneapi::detail::int32x4 = typedef __attribute__((__vector_size__(4 * sizeof(int32_t)))) int

Definition at line 42 of file matrix-hip.hpp.

Function Documentation

◆ BF16VecToFloatVec()

template<int N>

void sycl::_V1::ext::oneapi::detail::BF16VecToFloatVec	(	const bfloat16	src[N],
		float	dst[N]
	)

Definition at line 60 of file bfloat16.hpp.

References __devicelib_ConvertBF16ToFINTELVec1(), __devicelib_ConvertBF16ToFINTELVec16(), __devicelib_ConvertBF16ToFINTELVec2(), __devicelib_ConvertBF16ToFINTELVec3(), __devicelib_ConvertBF16ToFINTELVec4(), and __devicelib_ConvertBF16ToFINTELVec8().

◆ bfloat16ToBits()

Bfloat16StorageT sycl::_V1::ext::oneapi::detail::bfloat16ToBits ( const bfloat16 & Value )

inline

Definition at line 298 of file bfloat16.hpp.

References sycl::_V1::ext::oneapi::bfloat16::value.

Referenced by sycl::_V1::ext::oneapi::experimental::fabs(), sycl::_V1::ext::oneapi::experimental::fma(), sycl::_V1::ext::oneapi::experimental::fmax(), sycl::_V1::ext::oneapi::experimental::fmin(), and sycl::_V1::ext::oneapi::experimental::isnan().

◆ bitsToBfloat16()

bfloat16 sycl::_V1::ext::oneapi::detail::bitsToBfloat16 ( const Bfloat16StorageT Value )

inline

Definition at line 304 of file bfloat16.hpp.

References sycl::_V1::ext::oneapi::bfloat16::value.

Referenced by sycl::_V1::ext::oneapi::experimental::fabs(), sycl::_V1::ext::oneapi::experimental::fma(), sycl::_V1::ext::oneapi::experimental::fmax(), and sycl::_V1::ext::oneapi::experimental::fmin().

◆ create_filter()

filter sycl::_V1::ext::oneapi::detail::create_filter ( const std::string & Input )

Definition at line 48 of file filter_selector_impl.cpp.

References sycl::_V1::ext_oneapi_cuda, sycl::_V1::ext_oneapi_hip, sycl::_V1::ext_oneapi_level_zero, sycl::_V1::invalid, sycl::_V1::make_error_code(), sycl::_V1::opencl, and tokenize().

Referenced by sycl::_V1::ext::oneapi::detail::filter_selector_impl::filter_selector_impl().

◆ createDummyRange()

template<int Dims>

static range<Dims> sycl::_V1::ext::oneapi::detail::createDummyRange ( )

static

Definition at line 33 of file weak_object.hpp.

◆ FloatVecToBF16Vec()

template<int N>

void sycl::_V1::ext::oneapi::detail::FloatVecToBF16Vec	(	float	src[N],
		bfloat16	dst[N]
	)

Definition at line 273 of file bfloat16.hpp.

References __devicelib_ConvertFToBF16INTELVec1(), __devicelib_ConvertFToBF16INTELVec16(), __devicelib_ConvertFToBF16INTELVec2(), __devicelib_ConvertFToBF16INTELVec3(), __devicelib_ConvertFToBF16INTELVec4(), and __devicelib_ConvertFToBF16INTELVec8().

◆ get_wi_data()

template<typename Group , typename T , sycl::ext::oneapi::experimental::matrix::use Use, size_t Rows, size_t Cols, sycl::ext::oneapi::experimental::matrix::layout Layout>

decltype(auto) __SYCL_ALWAYS_INLINE sycl::_V1::ext::oneapi::detail::get_wi_data	(	Group	sg,
		sycl::ext::oneapi::experimental::matrix::joint_matrix< Group, T, Use, Rows, Cols, Layout > &	jm
	)

inline

Definition at line 654 of file matrix-intel.hpp.

Referenced by sycl::_V1::ext::oneapi::experimental::matrix::joint_matrix_apply(), sycl::_V1::ext::intel::experimental::matrix::joint_matrix_apply(), and sycl::_V1::ext::oneapi::experimental::matrix::joint_matrix_copy().

◆ getSyclWeakObjImpl()

template<typename SYCLObjT >

decltype(weak_object_base<SYCLObjT>::MObjWeakPtr) sycl::_V1::ext::oneapi::detail::getSyclWeakObjImpl ( const weak_object_base< SYCLObjT > & WeakObj )

Definition at line 24 of file weak_object_base.hpp.

Referenced by sycl::_V1::host_accessor< DataT, Dimensions >::ext_oneapi_owner_before(), and sycl::_V1::detail::OwnerLessBase< SyclObjT >::ext_oneapi_owner_before().

◆ joint_matrix_mad_hip()

template<typename Tm , typename Tc , std::size_t M, std::size_t K, std::size_t N, sycl::ext::oneapi::experimental::matrix::layout LayoutA, sycl::ext::oneapi::experimental::matrix::layout LayoutB>

void sycl::_V1::ext::oneapi::detail::joint_matrix_mad_hip	(	joint_matrix_hip< Tc, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &	D,
		const joint_matrix_hip< Tm, sycl::ext::oneapi::experimental::matrix::use::a, M, K, LayoutA > &	A,
		const joint_matrix_hip< Tm, sycl::ext::oneapi::experimental::matrix::use::b, K, N, LayoutB > &	B,
		const joint_matrix_hip< Tc, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &	C
	)

Definition at line 337 of file matrix-hip.hpp.

Referenced by sycl::_V1::ext::oneapi::experimental::matrix::joint_matrix_mad().

◆ joint_matrix_store_hip()

template<typename Group , typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated>

void sycl::_V1::ext::oneapi::detail::joint_matrix_store_hip	(	const joint_matrix_hip< T, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &	src,
		multi_ptr< T, Space, IsDecorated >	dst,
		size_t	stride,
		sycl::ext::oneapi::experimental::matrix::layout	layout,
		Group &	sg
	)

Definition at line 317 of file matrix-hip.hpp.

References store_layoutT().

Referenced by sycl::_V1::ext::oneapi::experimental::matrix::joint_matrix_store().

◆ load_accumulator_hip()

template<typename Group , typename S , typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated, typename = std::enable_if_t<std::is_same_v<S, std::remove_const_t<T>>>>

void sycl::_V1::ext::oneapi::detail::load_accumulator_hip	(	joint_matrix_hip< S, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &	res,
		multi_ptr< T, Space, IsDecorated >	src,
		size_t	stride,
		sycl::ext::oneapi::experimental::matrix::layout	layout,
		Group &	sg
	)

Definition at line 185 of file matrix-hip.hpp.

References load_accumulator_layoutT().

Referenced by sycl::_V1::ext::oneapi::experimental::matrix::joint_matrix_load().

◆ load_accumulator_layoutT()

template<sycl::ext::oneapi::experimental::matrix::layout Layout, typename S , typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated, typename Group >

void sycl::_V1::ext::oneapi::detail::load_accumulator_layoutT	(	joint_matrix_hip< S, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &	res,
		multi_ptr< T, Space, IsDecorated >	src,
		size_t	stride,
		Group &	sg
	)

Definition at line 115 of file matrix-hip.hpp.

Referenced by load_accumulator_hip().

◆ load_multiplicand_hip()

template<typename Group , typename S , typename T , size_t M, size_t N, sycl::ext::oneapi::experimental::matrix::use Use, sycl::ext::oneapi::experimental::matrix::layout Layout, access::address_space Space, access::decorated IsDecorated, typename = typename std::enable_if_t< (Layout == sycl::ext::oneapi::experimental::matrix::layout::row_major || Layout == sycl::ext::oneapi::experimental::matrix::layout::col_major) && std::is_same_v<S, std::remove_const_t<T>>>>

void sycl::_V1::ext::oneapi::detail::load_multiplicand_hip	(	joint_matrix_hip< S, Use, M, N, Layout > &	res,
		multi_ptr< T, Space, IsDecorated >	src,
		size_t	stride,
		Group &	sg
	)

Definition at line 211 of file matrix-hip.hpp.

Referenced by sycl::_V1::ext::oneapi::experimental::matrix::joint_matrix_load().

◆ store_layoutT()

template<typename Group , sycl::ext::oneapi::experimental::matrix::layout Layout, typename T , size_t M, size_t N, access::address_space Space, access::decorated IsDecorated>

void sycl::_V1::ext::oneapi::detail::store_layoutT	(	const joint_matrix_hip< T, sycl::ext::oneapi::experimental::matrix::use::accumulator, M, N, sycl::ext::oneapi::experimental::matrix::layout::dynamic > &	src,
		multi_ptr< T, Space, IsDecorated >	dst,
		size_t	stride,
		Group &	sg
	)

Definition at line 249 of file matrix-hip.hpp.

Referenced by joint_matrix_store_hip().

◆ tokenize()

std::vector<std::string> sycl::_V1::ext::oneapi::detail::tokenize	(	const std::string &	Filter,
		const std::string &	Delim
	)

Definition at line 25 of file filter_selector_impl.cpp.

Referenced by create_filter(), and sycl::_V1::ext::oneapi::detail::filter_selector_impl::filter_selector_impl().

Variable Documentation

◆ WAVEFRONT_SIZE

constexpr int sycl::_V1::ext::oneapi::detail::WAVEFRONT_SIZE = 64

constexpr

Definition at line 29 of file matrix-hip.hpp.

Classes

Typedefs

Functions

Variables

Detailed Description

Typedef Documentation

◆ Bfloat16StorageT

◆ bfloat16x4

◆ doublex4

◆ filter

◆ float16x4

◆ floatx16

◆ floatx4

◆ int32x16

◆ int32x4

Function Documentation

◆ BF16VecToFloatVec()

◆ bfloat16ToBits()

◆ bitsToBfloat16()

◆ create_filter()

◆ createDummyRange()

◆ FloatVecToBF16Vec()

◆ get_wi_data()

◆ getSyclWeakObjImpl()

◆ joint_matrix_mad_hip()

◆ joint_matrix_store_hip()

◆ load_accumulator_hip()

◆ load_accumulator_layoutT()

◆ load_multiplicand_hip()

◆ store_layoutT()

◆ tokenize()

Variable Documentation

◆ WAVEFRONT_SIZE