llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields > Struct Template Reference

#include <AoSoA.hpp>

Inheritance diagram for llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >:

Collaboration diagram for llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >:

Public Types
using	LinearizeArrayIndexFunctor = TLinearizeArrayIndexFunctor
using	Permuter = PermuteFields< FlatRecordDim< TRecordDim > >
Public Types inherited from llama::mapping::MappingBase< TArrayExtents, TRecordDim >
using	ArrayExtents = TArrayExtents
using	RecordDim = TRecordDim

Public Member Functions
constexpr	AoSoA ()=default
constexpr	AoSoA (TArrayExtents extents, TRecordDim={})
constexpr auto	blobSize (size_type) const -> size_type
template<std::size_t... RecordCoords>
constexpr auto	blobNrAndOffset (typename Base::ArrayIndex ai, RecordCoord< RecordCoords... > rc={}) const -> NrAndOffset< size_type >
template<std::size_t... RecordCoords>
constexpr auto	blobNrAndOffset (size_type flatArrayIndex, RecordCoord< RecordCoords... >={}) const -> NrAndOffset< size_type >
Public Member Functions inherited from llama::mapping::MappingBase< TArrayExtents, TRecordDim >
constexpr	MappingBase ()=default
constexpr	MappingBase (ArrayExtents extents, RecordDim={})
constexpr auto	extents () const -> ArrayExtents

Static Public Attributes
static constexpr TArrayExtents::value_type	lanes = Lanes
static constexpr FieldAlignment	fieldAlignment = TFieldAlignment
static constexpr std::size_t	blobCount = 1

Additional Inherited Members
Protected Types inherited from llama::mapping::MappingBase< TArrayExtents, TRecordDim >
using	ArrayIndex = typename ArrayExtents::Index
using	size_type = typename ArrayExtents::value_type

Detailed Description

template<typename TArrayExtents, typename TRecordDim, typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>
struct llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >

Array of struct of arrays mapping. Used to create a View via allocView.

Template Parameters

Lanes	The size of the inner arrays of this array of struct of arrays.
TFieldAlignment	If Align, padding bytes are inserted to guarantee that struct members are properly aligned. If Pack, struct members are tightly packed.
PermuteFields	Defines how the record dimension's fields should be permuted. See PermuteFieldsInOrder, PermuteFieldsIncreasingAlignment, PermuteFieldsDecreasingAlignment and PermuteFieldsMinimizePadding.

Definition at line 44 of file AoSoA.hpp.

Member Typedef Documentation

LinearizeArrayIndexFunctor

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

using llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::LinearizeArrayIndexFunctor = TLinearizeArrayIndexFunctor

Definition at line 53 of file AoSoA.hpp.

Permuter

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

using llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::Permuter = PermuteFields<FlatRecordDim<TRecordDim> >

Definition at line 54 of file AoSoA.hpp.

Constructor & Destructor Documentation

AoSoA() [1/2]

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

constexpr llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::AoSoA ( )

constexprdefault

AoSoA() [2/2]

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

constexpr llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::AoSoA ( TArrayExtents  extents, TRecordDim  = {}  )

inlineexplicitconstexpr

Definition at line 62 of file AoSoA.hpp.

Member Function Documentation

blobNrAndOffset() [1/2]

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

template<std::size_t... RecordCoords>

constexpr auto llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::blobNrAndOffset ( size_type  flatArrayIndex, RecordCoord< RecordCoords... >  = {}  ) const -> NrAndOffset<size_type>

inlineconstexpr

Definition at line 84 of file AoSoA.hpp.

blobNrAndOffset() [2/2]

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

template<std::size_t... RecordCoords>

constexpr auto llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::blobNrAndOffset ( typename Base::ArrayIndex  ai, RecordCoord< RecordCoords... >  rc = {}  ) const -> NrAndOffset<size_type>

inlineconstexpr

Definition at line 75 of file AoSoA.hpp.

blobSize()

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

constexpr auto llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::blobSize ( size_type  ) const -> size_type

inlineconstexpr

Definition at line 67 of file AoSoA.hpp.

Member Data Documentation

blobCount

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

constexpr std::size_t llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::blobCount = 1

inlinestaticconstexpr

Definition at line 55 of file AoSoA.hpp.

fieldAlignment

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

constexpr FieldAlignment llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::fieldAlignment = TFieldAlignment

inlinestaticconstexpr

Definition at line 52 of file AoSoA.hpp.

lanes

template<typename TArrayExtents , typename TRecordDim , typename TArrayExtents::value_type Lanes, FieldAlignment TFieldAlignment = FieldAlignment::Align, typename TLinearizeArrayIndexFunctor = LinearizeArrayIndexRight, template< typename > typename PermuteFields = PermuteFieldsInOrder>

constexpr TArrayExtents::value_type llama::mapping::AoSoA< TArrayExtents, TRecordDim, Lanes, TFieldAlignment, TLinearizeArrayIndexFunctor, PermuteFields >::lanes = Lanes

inlinestaticconstexpr

Definition at line 51 of file AoSoA.hpp.

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

• /home/runner/work/llama/llama/include/llama/mapping/AoSoA.hpp