#include <sycl/ext/oneapi/atomic_accessor.hpp>

Inheritance diagram for cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >:

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Collaboration diagram for cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >:

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Public Types
using	value_type = DataT

using	reference = atomic_ref< DataT, DefaultOrder, DefaultScope, AccessorT::AS >

Public Types inherited from cl::sycl::accessor< DataT, Dimensions, access::mode::read_write, access::target::device, access::placeholder::false_t, ext::oneapi::accessor_property_list<> >
using	value_type = DataT

using	reference = DataT &

using	const_reference = const DataT &

Public Member Functions
template<int Dims = Dimensions>
	operator typename detail::enable_if_t< Dims==0, reference > () const

template<int Dims = Dimensions>
detail::enable_if_t<(Dims > 0), reference >	operator[] (id< Dimensions > Index) const

template<int Dims = Dimensions>
detail::enable_if_t< Dims==1, reference >	operator[] (size_t Index) const

Public Member Functions inherited from cl::sycl::accessor< DataT, Dimensions, access::mode::read_write, access::target::device, access::placeholder::false_t, ext::oneapi::accessor_property_list<> >
	accessor (buffer< T, 1, AllocatorT > &BufferRef, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, 1, AllocatorT > &BufferRef, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, 1, AllocatorT > &BufferRef, handler &CommandGroupHandler, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, 1, AllocatorT > &BufferRef, handler &CommandGroupHandler, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, handler &CommandGroupHandler, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, handler &CommandGroupHandler, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, range< Dimensions > AccessRange, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, range< Dimensions > AccessRange, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, handler &CommandGroupHandler, range< Dimensions > AccessRange, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, handler &CommandGroupHandler, range< Dimensions > AccessRange, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, range< Dimensions > AccessRange, id< Dimensions > AccessOffset, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, range< Dimensions > AccessRange, id< Dimensions > AccessOffset, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, handler &CommandGroupHandler, range< Dimensions > AccessRange, id< Dimensions > AccessOffset, const property_list &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (buffer< T, Dims, AllocatorT > &BufferRef, handler &CommandGroupHandler, range< Dimensions > AccessRange, id< Dimensions > AccessOffset, const ext::oneapi::accessor_property_list< PropTypes... > &PropertyList={}, const detail::code_location CodeLoc=detail::code_location::current())

	accessor (const accessor< DataT, Dimensions, AccessMode, AccessTarget, IsPlaceholder, ext::oneapi::accessor_property_list< NewPropsT... >> &Other, const detail::code_location CodeLoc=detail::code_location::current())

constexpr bool	is_placeholder () const

size_t	get_size () const

	__SYCL2020_DEPRECATED ("get_count() is deprecated, please use size() instead") size_t get_count() const

size_t	size () const noexcept

range< Dimensions >	get_range () const

id< Dimensions >	get_offset () const

	operator RefType () const

	operator ConstRefType () const

RefType	operator[] (id< Dimensions > Index) const

detail::enable_if_t<(Dims > 0) &&IsAccessReadOnly, ConstRefType >	operator[] (id< Dimensions > Index) const

detail::enable_if_t<(Dims > 0) &&AccessMode==access::mode::atomic, atomic< DataT, AS > >	operator[] (id< Dimensions > Index) const

detail::enable_if_t< Dims==1 &&AccessMode==access::mode::atomic, atomic< DataT, AS > >	operator[] (size_t Index) const

AccessorCommonT::template AccessorSubscript< Dims - 1 >	operator[] (size_t Index) const

	operator typename detail::enable_if_t< Dims==0 &&AccessMode==access::mode::atomic, atomic< DataT, AS > > () const

DataT *	get_pointer () const

global_ptr< DataT >	get_pointer () const

constant_ptr< DataT >	get_pointer () const

bool	operator== (const accessor &Rhs) const

bool	operator!= (const accessor &Rhs) const

Static Protected Attributes
constexpr static int	AdjustedDim

Static Protected Attributes inherited from cl::sycl::accessor< DataT, Dimensions, access::mode::read_write, access::target::device, access::placeholder::false_t, ext::oneapi::accessor_property_list<> >
constexpr static int	AdjustedDim

constexpr static access::address_space	AS

constexpr static bool	IsAccessAnyWrite

constexpr static bool	IsAccessReadOnly

constexpr static bool	IsConstantBuf

constexpr static bool	IsGlobalBuf

constexpr static bool	IsHostBuf

constexpr static bool	IsPlaceH

Additional Inherited Members
Protected Types inherited from cl::sycl::accessor< DataT, Dimensions, access::mode::read_write, access::target::device, access::placeholder::false_t, ext::oneapi::accessor_property_list<> >
using	AccessorCommonT = detail::accessor_common< DataT, Dimensions, AccessMode, AccessTarget, IsPlaceholder, ext::oneapi::accessor_property_list<> >

using	AccessorSubscript = typename AccessorCommonT::template AccessorSubscript< Dims >

using	ConcreteASPtrType = typename detail::DecoratedType< DataT, AS >::type *

using	RefType = detail::const_if_const_AS< AS, DataT > &

using	ConstRefType = const DataT &

using	PtrType = detail::const_if_const_AS< AS, DataT > *

Protected Member Functions inherited from cl::sycl::accessor< DataT, Dimensions, access::mode::read_write, access::target::device, access::placeholder::false_t, ext::oneapi::accessor_property_list<> >
size_t	getLinearIndex (id< Dims > Id) const

PtrType	getQualifiedPtr () const

range< 3 > &	getAccessRange ()

const range< 3 > &	getAccessRange () const

range< 3 > &	getMemoryRange ()

const range< 3 > &	getMemoryRange () const

id< 3 > &	getOffset ()

const id< 3 > &	getOffset () const

Static Protected Member Functions inherited from cl::sycl::accessor< DataT, Dimensions, access::mode::read_write, access::target::device, access::placeholder::false_t, ext::oneapi::accessor_property_list<> >
static constexpr bool	IsSameAsBuffer ()

static access::mode	getAdjustedMode (const ext::oneapi::accessor_property_list<> &PropertyList)

Protected Attributes inherited from cl::sycl::accessor< DataT, Dimensions, access::mode::read_write, access::target::device, access::placeholder::false_t, ext::oneapi::accessor_property_list<> >
char	padding [sizeof(detail::AccessorImplDevice< AdjustedDim >)+sizeof(PtrType) - sizeof(detail::AccessorBaseHost)]

Detailed Description

template<typename DataT, int Dimensions, memory_order DefaultOrder, memory_scope DefaultScope, access::target AccessTarget = access::target::device, access::placeholder IsPlaceholder = access::placeholder::false_t>
class cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >

Definition at line 47 of file atomic_accessor.hpp.

Member Typedef Documentation

◆ reference

template<typename DataT , int Dimensions, memory_order DefaultOrder, memory_scope DefaultScope, access::target AccessTarget = access::target::device, access::placeholder IsPlaceholder = access::placeholder::false_t>

using cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >::reference = atomic_ref<DataT, DefaultOrder, DefaultScope, AccessorT::AS>

Definition at line 68 of file atomic_accessor.hpp.

◆ value_type

template<typename DataT , int Dimensions, memory_order DefaultOrder, memory_scope DefaultScope, access::target AccessTarget = access::target::device, access::placeholder IsPlaceholder = access::placeholder::false_t>

using cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >::value_type = DataT

Definition at line 66 of file atomic_accessor.hpp.

Member Function Documentation

◆ operator typename detail::enable_if_t< Dims==0, reference >()

template<typename DataT , int Dimensions, memory_order DefaultOrder, memory_scope DefaultScope, access::target AccessTarget = access::target::device, access::placeholder IsPlaceholder = access::placeholder::false_t>

template<int Dims = Dimensions>

cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >::operator typename detail::enable_if_t< Dims==0, reference > ( ) const

inline

Definition at line 91 of file atomic_accessor.hpp.

References cl::sycl::detail::getLinearIndex().

◆ operator[]() [1/2]

template<typename DataT , int Dimensions, memory_order DefaultOrder, memory_scope DefaultScope, access::target AccessTarget = access::target::device, access::placeholder IsPlaceholder = access::placeholder::false_t>

template<int Dims = Dimensions>

detail::enable_if_t<(Dims > 0), reference> cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >::operator[] ( id< Dimensions > Index ) const

inline

Definition at line 98 of file atomic_accessor.hpp.

References cl::sycl::detail::getLinearIndex().

◆ operator[]() [2/2]

template<typename DataT , int Dimensions, memory_order DefaultOrder, memory_scope DefaultScope, access::target AccessTarget = access::target::device, access::placeholder IsPlaceholder = access::placeholder::false_t>

template<int Dims = Dimensions>

detail::enable_if_t<Dims == 1, reference> cl::sycl::ext::oneapi::atomic_accessor< DataT, Dimensions, DefaultOrder, DefaultScope, AccessTarget, IsPlaceholder >::operator[] ( size_t Index ) const

inline

Definition at line 105 of file atomic_accessor.hpp.

References cl::sycl::detail::getLinearIndex().

Member Data Documentation

◆ AdjustedDim

template<typename DataT , int Dimensions, memory_order DefaultOrder, memory_scope DefaultScope, access::target AccessTarget = access::target::device, access::placeholder IsPlaceholder = access::placeholder::false_t>

constexpr static int cl::sycl::accessor< DataT, Dimensions, AccessMode, AccessTarget, IsPlaceholder, PropertyListT >::AdjustedDim

staticconstexprprotected

Definition at line 813 of file accessor.hpp.

The documentation for this class was generated from the following file:

include/sycl/ext/oneapi/atomic_accessor.hpp

Public Types

Public Member Functions

Static Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ reference

◆ value_type

Member Function Documentation

◆ operator typename detail::enable_if_t< Dims==0, reference >()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

Member Data Documentation

◆ AdjustedDim