DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType > Struct Template Reference

• ck
• DynamicBuffer

Public Types | Public Member Functions | Static Public Member Functions | Public Attributes | Static Public Attributes | List of all members

ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType > Struct Template Reference

#include <dynamic_buffer.hpp>

Public Types
using	type = T

Public Member Functions
__host__ __device__ constexpr	DynamicBuffer (T *p_data, ElementSpaceSize element_space_size)
__host__ __device__ constexpr	DynamicBuffer (T *p_data, ElementSpaceSize element_space_size, T invalid_element_value)
__host__ __device__ constexpr const T &	operator[] (IndexType i) const
__host__ __device__ constexpr T &	operator() (IndexType i)
template<typename X, bool DoTranspose = false, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value||!is_native_type< X >(), bool >::type = false>
__host__ __device__ constexpr auto	Get (IndexType i, bool is_valid_element) const
template<InMemoryDataOperationEnum Op, typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value, bool >::type = false>
__host__ __device__ void	Update (IndexType i, bool is_valid_element, const X &x)
template<typename DstBuffer, index_t NumElemsPerThread>
__host__ __device__ void	DirectCopyToLds (DstBuffer &dst_buf, IndexType src_offset, IndexType dst_offset, bool is_valid_element) const
template<typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value||!is_native_type< X >(), bool >::type = false>
__host__ __device__ void	Set (IndexType i, bool is_valid_element, const X &x)
template<typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value, bool >::type = false>
__host__ __device__ void	AtomicAdd (IndexType i, bool is_valid_element, const X &x)
template<typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value, bool >::type = false>
__host__ __device__ void	AtomicMax (IndexType i, bool is_valid_element, const X &x)

Static Public Member Functions
__host__ static __device__ constexpr AddressSpaceEnum	GetAddressSpace ()
__host__ static __device__ constexpr bool	IsStaticBuffer ()
__host__ static __device__ constexpr bool	IsDynamicBuffer ()

Public Attributes
T *	p_data_
ElementSpaceSize	element_space_size_
T	invalid_element_value_ = T{0}

Static Public Attributes
static constexpr index_t	PackedSize

Member Typedef Documentation

◆ type

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

using ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::type = T

Constructor & Destructor Documentation

◆ DynamicBuffer() [1/2]

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

__host__ __device__ constexpr ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::DynamicBuffer ( T * p_data, ElementSpaceSize element_space_size )

inlineconstexpr

◆ DynamicBuffer() [2/2]

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

__host__ __device__ constexpr ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::DynamicBuffer ( T * p_data, ElementSpaceSize element_space_size, T invalid_element_value )

inlineconstexpr

Member Function Documentation

◆ AtomicAdd()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

template<typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value, bool >::type = false>

__host__ __device__ void ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::AtomicAdd ( IndexType i, bool is_valid_element, const X & x )

inline

◆ AtomicMax()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

template<typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value, bool >::type = false>

__host__ __device__ void ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::AtomicMax ( IndexType i, bool is_valid_element, const X & x )

inline

◆ DirectCopyToLds()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

template<typename DstBuffer, index_t NumElemsPerThread>

__host__ __device__ void ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::DirectCopyToLds ( DstBuffer & dst_buf, IndexType src_offset, IndexType dst_offset, bool is_valid_element ) const

inline

◆ Get()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

template<typename X, bool DoTranspose = false, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value||!is_native_type< X >(), bool >::type = false>

__host__ __device__ constexpr auto ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::Get ( IndexType i, bool is_valid_element ) const

inlineconstexpr

◆ GetAddressSpace()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

__host__ static __device__ constexpr AddressSpaceEnum ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::GetAddressSpace ( )

inlinestaticconstexpr

◆ IsDynamicBuffer()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

__host__ static __device__ constexpr bool ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::IsDynamicBuffer ( )

inlinestaticconstexpr

◆ IsStaticBuffer()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

__host__ static __device__ constexpr bool ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::IsStaticBuffer ( )

inlinestaticconstexpr

◆ operator()()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

__host__ __device__ constexpr T & ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::operator() ( IndexType i )

inlineconstexpr

◆ operator[]()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

__host__ __device__ constexpr const T & ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::operator[] ( IndexType i ) const

inlineconstexpr

◆ Set()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

template<typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value||!is_native_type< X >(), bool >::type = false>

__host__ __device__ void ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::Set ( IndexType i, bool is_valid_element, const X & x )

inline

◆ Update()

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

template<InMemoryDataOperationEnum Op, typename X, typename enable_if< is_same< typename scalar_type< remove_cvref_t< X > >::type, typename scalar_type< remove_cvref_t< T > >::type >::value, bool >::type = false>

__host__ __device__ void ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::Update ( IndexType i, bool is_valid_element, const X & x )

inline

Member Data Documentation

◆ element_space_size_

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

ElementSpaceSize ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::element_space_size_

◆ invalid_element_value_

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

T ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::invalid_element_value_ = T{0}

◆ p_data_

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

T* ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::p_data_

◆ PackedSize

template<AddressSpaceEnum BufferAddressSpace, typename T, typename ElementSpaceSize, bool InvalidElementUseNumericalZeroValue, AmdBufferCoherenceEnum coherence = AmdBufferCoherenceEnum::DefaultCoherence, typename IndexType = index_t>

index_t ck::DynamicBuffer< BufferAddressSpace, T, ElementSpaceSize, InvalidElementUseNumericalZeroValue, coherence, IndexType >::PackedSize

staticconstexpr

Initial value:

= []() {

if constexpr(is_same_v<remove_cvref_t<T>, pk_i4_t>)

return 2;

else

return 1;

}()

ck::is_same_v

constexpr bool is_same_v

Definition type.hpp:283

ck::pk_i4_t

Definition data_type.hpp:187

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

• dynamic_buffer.hpp