sycl::_V1::ext::oneapi Namespace Reference

Namespaces
	cuda
	detail
	experimental
	level_zero
	property
	this_work_item

Classes
class	weak_object
struct	is_compile_time_property
class	bfloat16
union	Us
union	Uu
class	filter_selector
struct	owner_less
struct	owner_less< context >
struct	owner_less< device >
struct	owner_less< event >
struct	owner_less< kernel >
struct	owner_less< kernel_id >
struct	owner_less< platform >
struct	owner_less< queue >
struct	owner_less< stream >
struct	owner_less< device_image< State > >
struct	owner_less< kernel_bundle< State > >
struct	owner_less< buffer< DataT, Dimensions, AllocatorT > >
struct	owner_less< unsampled_image< Dimensions, AllocatorT > >
struct	owner_less< sampled_image< Dimensions, AllocatorT > >
struct	owner_less< accessor< DataT, Dimensions, AccessMode, AccessTarget, isPlaceholder > >
struct	owner_less< host_accessor< DataT, Dimensions, AccessMode > >
struct	owner_less< local_accessor< DataT, Dimensions > >
struct	owner_less< unsampled_image_accessor< DataT, Dimensions, AccessMode, AccessTarget > >
struct	owner_less< host_unsampled_image_accessor< DataT, Dimensions, AccessMode > >
struct	owner_less< sampled_image_accessor< DataT, Dimensions, AccessTarget > >
struct	owner_less< host_sampled_image_accessor< DataT, Dimensions > >
struct	sub_group_mask
class	weak_object< buffer< T, Dimensions, AllocatorT > >
class	weak_object< stream >
struct	is_compile_time_property< ext::oneapi::property::no_offset >
struct	is_compile_time_property< ext::oneapi::property::no_alias >
struct	is_compile_time_property< sycl::ext::intel::property::buffer_location >
class	accessor_property_list

Typedefs
template<typename T = void>
using	plus = std::plus< T >
template<typename T = void>
using	multiplies = std::multiplies< T >
template<typename T = void>
using	bit_or = std::bit_or< T >
template<typename T = void>
using	bit_xor = std::bit_xor< T >
template<typename T = void>
using	bit_and = std::bit_and< T >
template<typename T = void>
using	maximum = sycl::maximum< T >
template<typename T = void>
using	minimum = sycl::minimum< T >

Enumerations
enum class	peer_access { access_supported = 0x0 , atomics_supported = 0x1 }

Functions
template<typename T >
std::enable_if_t< detail::is_bf16_storage_type< T >::value, T >	fabs (T x)
template<typename T >
std::enable_if_t< detail::is_bf16_storage_type< T >::value, T >	fmin (T x, T y)
template<typename T >
std::enable_if_t< detail::is_bf16_storage_type< T >::value, T >	fmax (T x, T y)
template<typename T >
std::enable_if_t< detail::is_bf16_storage_type< T >::value, T >	fma (T x, T y, T z)
int32_t	dot_acc (int32_t pa, int32_t pb, int32_t c)
int32_t	dot_acc (uint32_t pa, uint32_t pb, int32_t c)
int32_t	dot_acc (int32_t pa, uint32_t pb, int32_t c)
int32_t	dot_acc (uint32_t pa, int32_t pb, int32_t c)
int32_t	dot_acc (vec< int8_t, 4 > a, vec< int8_t, 4 > b, int32_t c)
int32_t	dot_acc (vec< uint8_t, 4 > a, vec< uint8_t, 4 > b, int32_t c)
int32_t	dot_acc (vec< uint8_t, 4 > a, vec< int8_t, 4 > b, int32_t c)
int32_t	dot_acc (vec< int8_t, 4 > a, vec< uint8_t, 4 > b, int32_t c)
template<typename T , typename Group >
std::enable_if_t< std::is_trivially_destructible_v< T > &&sycl::detail::is_group< Group >::value, multi_ptr< T, access::address_space::local_space, access::decorated::legacy > > __SYCL_ALWAYS_INLINE	group_local_memory_for_overwrite (Group g)
template<typename T , typename Group , typename... Args>
std::enable_if_t< std::is_trivially_destructible_v< T > &&sycl::detail::is_group< Group >::value, multi_ptr< T, access::address_space::local_space, access::decorated::legacy > > __SYCL_ALWAYS_INLINE	group_local_memory (Group g, Args &&...args)
template<typename Group >
std::enable_if_t< std::is_same_v< std::decay_t< Group >, sub_group >||std::is_same_v< std::decay_t< Group >, sycl::sub_group >, sub_group_mask >	group_ballot (Group g, bool predicate=true)

Variables
constexpr property::no_offset::instance	no_offset
constexpr property::no_alias::instance	no_alias

Typedef Documentation

bit_and

template<typename T = void>

using sycl::_V1::ext::oneapi::bit_and = typedef std::bit_and<T>

Definition at line 24 of file functional.hpp.

bit_or

template<typename T = void>

using sycl::_V1::ext::oneapi::bit_or = typedef std::bit_or<T>

Definition at line 22 of file functional.hpp.

bit_xor

template<typename T = void>

using sycl::_V1::ext::oneapi::bit_xor = typedef std::bit_xor<T>

Definition at line 23 of file functional.hpp.

maximum

template<typename T = void>

using sycl::_V1::ext::oneapi::maximum = typedef sycl::maximum<T>

Definition at line 25 of file functional.hpp.

minimum

template<typename T = void>

using sycl::_V1::ext::oneapi::minimum = typedef sycl::minimum<T>

Definition at line 26 of file functional.hpp.

multiplies

template<typename T = void>

using sycl::_V1::ext::oneapi::multiplies = typedef std::multiplies<T>

Definition at line 21 of file functional.hpp.

plus

template<typename T = void>

using sycl::_V1::ext::oneapi::plus = typedef std::plus<T>

Definition at line 20 of file functional.hpp.

Enumeration Type Documentation

peer_access

enum sycl::_V1::ext::oneapi::peer_access

strong

Enumerator
access_supported
atomics_supported

Definition at line 53 of file device.hpp.

Function Documentation

dot_acc() [1/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	int32_t	pa,
		int32_t	pb,
		int32_t	c
	)

Definition at line 29 of file dot_product.hpp.

dot_acc() [2/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	int32_t	pa,
		uint32_t	pb,
		int32_t	c
	)

Definition at line 43 of file dot_product.hpp.

dot_acc() [3/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	uint32_t	pa,
		int32_t	pb,
		int32_t	c
	)

Definition at line 50 of file dot_product.hpp.

dot_acc() [4/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	uint32_t	pa,
		uint32_t	pb,
		int32_t	c
	)

Definition at line 36 of file dot_product.hpp.

dot_acc() [5/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	vec< int8_t, 4 >	a,
		vec< int8_t, 4 >	b,
		int32_t	c
	)

Definition at line 57 of file dot_product.hpp.

dot_acc() [6/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	vec< int8_t, 4 >	a,
		vec< uint8_t, 4 >	b,
		int32_t	c
	)

Definition at line 72 of file dot_product.hpp.

dot_acc() [7/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	vec< uint8_t, 4 >	a,
		vec< int8_t, 4 >	b,
		int32_t	c
	)

Definition at line 67 of file dot_product.hpp.

dot_acc() [8/8]

int32_t sycl::_V1::ext::oneapi::dot_acc	(	vec< uint8_t, 4 >	a,
		vec< uint8_t, 4 >	b,
		int32_t	c
	)

Definition at line 62 of file dot_product.hpp.

fabs()

template<typename T >

std::enable_if_t<detail::is_bf16_storage_type<T>::value, T> sycl::_V1::ext::oneapi::fabs

(

T

x

)

Definition at line 47 of file bf16_storage_builtins.hpp.

Referenced by sycl::_V1::ext::oneapi::experimental::acos(), sycl::_V1::ext::oneapi::experimental::acosh(), sycl::_V1::ext::oneapi::experimental::atanh(), sycl::_V1::ext::oneapi::experimental::cosh(), sycl::_V1::detail::getPixelCoordLinearFiltMode(), sycl::_V1::detail::getPixelCoordNearestFiltMode(), sycl::_V1::ext::intel::math::habs(), sycl::_V1::ext::intel::math::habs2(), sycl::_V1::ext::oneapi::experimental::norm(), sycl::_V1::ext::oneapi::detail::wi_element< sycl::ext::oneapi::bfloat16, NumRows, NumCols, Use, Layout, Group >::operator bool(), and sycl::_V1::ext::oneapi::experimental::proj().

fma()

template<typename T >

std::enable_if_t<detail::is_bf16_storage_type<T>::value, T> sycl::_V1::ext::oneapi::fma	(	T	x,
		T	y,
		T	z
	)

Definition at line 79 of file bf16_storage_builtins.hpp.

fmax()

template<typename T >

std::enable_if_t<detail::is_bf16_storage_type<T>::value, T> sycl::_V1::ext::oneapi::fmax	(	T	x,
		T	y
	)

Definition at line 68 of file bf16_storage_builtins.hpp.

Referenced by sycl::_V1::ext::intel::esimd::detail::check_atomic(), sycl::_V1::ext::intel::esimd::detail::get_num_args(), sycl::_V1::ext::intel::esimd::detail::to_atomic_op(), and sycl::_V1::ext::intel::esimd::detail::to_lsc_atomic_op().

fmin()

template<typename T >

std::enable_if_t<detail::is_bf16_storage_type<T>::value, T> sycl::_V1::ext::oneapi::fmin	(	T	x,
		T	y
	)

Definition at line 57 of file bf16_storage_builtins.hpp.

Referenced by sycl::_V1::ext::intel::esimd::detail::check_atomic(), sycl::_V1::ext::intel::esimd::detail::get_num_args(), sycl::_V1::ext::intel::esimd::detail::to_atomic_op(), and sycl::_V1::ext::intel::esimd::detail::to_lsc_atomic_op().

group_ballot()

template<typename Group >

std::enable_if_t< std::is_same_v< std::decay_t< Group >, sub_group >||std::is_same_v< std::decay_t< Group >, sycl::sub_group >, sub_group_mask > sycl::_V1::ext::oneapi::group_ballot	(	Group	g,
		bool	predicate = true
	)

Definition at line 341 of file sub_group_mask.hpp.

Referenced by sycl::_V1::ext::oneapi::experimental::get_ballot_group(), sycl::_V1::ext::oneapi::experimental::this_kernel::get_opportunistic_group(), and sycl::_V1::ext::oneapi::experimental::get_tangle_group().

group_local_memory()

template<typename T , typename Group , typename... Args>

std::enable_if_t< std::is_trivially_destructible_v<T> && sycl::detail::is_group<Group>::value, multi_ptr<T, access::address_space::local_space, access::decorated::legacy> > __SYCL_ALWAYS_INLINE sycl::_V1::ext::oneapi::group_local_memory	(	Group	g,
		Args &&...	args
	)

Definition at line 55 of file group_local_memory.hpp.

References sycl::_V1::ext::oneapi::experimental::__attribute__(), and sycl::_V1::detail::workGroupBarrier().

group_local_memory_for_overwrite()

template<typename T , typename Group >

std::enable_if_t< std::is_trivially_destructible_v<T> && sycl::detail::is_group<Group>::value, multi_ptr<T, access::address_space::local_space, access::decorated::legacy> > __SYCL_ALWAYS_INLINE sycl::_V1::ext::oneapi::group_local_memory_for_overwrite

(

Group

g

)

Definition at line 32 of file group_local_memory.hpp.

References sycl::_V1::ext::oneapi::experimental::__attribute__(), and sycl::_V1::detail::workGroupBarrier().

Variable Documentation

no_alias

constexpr property::no_alias::instance sycl::_V1::ext::oneapi::no_alias

inlineconstexpr

Definition at line 84 of file accessor_properties.hpp.

no_offset

constexpr property::no_offset::instance sycl::_V1::ext::oneapi::no_offset

inlineconstexpr

Definition at line 83 of file accessor_properties.hpp.