llzk::array::ArrayIndexGen Class Reference

Helper for converting between linear and multi-dimensional indexing with checks to ensure indices are in range for the ArrayType. More...

#include <ArrayTypeHelper.h>

Public Member Functions
	~ArrayIndexGen ()=default
	ArrayIndexGen (ArrayIndexGen &&) noexcept=default
ArrayIndexGen &	operator= (ArrayIndexGen &&) noexcept=default
	ArrayIndexGen (const ArrayIndexGen &)=delete
ArrayIndexGen &	operator= (const ArrayIndexGen &)=delete
std::optional< llvm::SmallVector< mlir::Value > >	delinearize (int64_t, mlir::Location, mlir::OpBuilder &) const
std::optional< llvm::SmallVector< mlir::Attribute > >	delinearize (int64_t, mlir::MLIRContext *) const
template<typename InListType>
std::optional< int64_t >	linearize (InListType multiDimIndex) const
template<typename InListType>
std::optional< llvm::SmallVector< mlir::Attribute > >	checkAndConvert (InListType multiDimIndex)
template<>
std::optional< int64_t >	linearize (ArrayRef< int64_t > multiDimIndex) const
template<>
std::optional< int64_t >	linearize (ArrayRef< Attribute > multiDimIndex) const
template<>
std::optional< int64_t >	linearize (ArrayRef< Operation * > multiDimIndex) const
template<>
std::optional< int64_t >	linearize (ArrayRef< Value > multiDimIndex) const
template<typename InListType>
std::optional< SmallVector< Attribute > >	checkAndConvert (InListType)
template<>
std::optional< SmallVector< Attribute > >	checkAndConvert (OperandRange multiDimIndex)

Static Public Member Functions
static ArrayIndexGen	from (ArrayType)
	Construct new ArrayIndexGen. Will assert if hasStaticShape() is false.

Detailed Description

Helper for converting between linear and multi-dimensional indexing with checks to ensure indices are in range for the ArrayType.

Definition at line 30 of file ArrayTypeHelper.h.

Constructor & Destructor Documentation

~ArrayIndexGen()

llzk::array::ArrayIndexGen::~ArrayIndexGen ( )

default

ArrayIndexGen() [1/2]

llzk::array::ArrayIndexGen::ArrayIndexGen ( ArrayIndexGen && )

defaultnoexcept

ArrayIndexGen() [2/2]

llzk::array::ArrayIndexGen::ArrayIndexGen ( const ArrayIndexGen & )

delete

Member Function Documentation

checkAndConvert() [1/3]

template<typename InListType>

std::optional< llvm::SmallVector< mlir::Attribute > > llzk::array::ArrayIndexGen::checkAndConvert

(

InListType

multiDimIndex

)

checkAndConvert() [2/3]

template<typename InListType>

std::optional< SmallVector< Attribute > > llzk::array::ArrayIndexGen::checkAndConvert

(

InListType

)

Definition at line 185 of file ArrayTypeHelper.cpp.

checkAndConvert() [3/3]

template<>

std::optional< SmallVector< Attribute > > llzk::array::ArrayIndexGen::checkAndConvert

(

OperandRange

multiDimIndex

)

Definition at line 192 of file ArrayTypeHelper.cpp.

delinearize() [1/2]

std::optional< llvm::SmallVector< mlir::Value > > llzk::array::ArrayIndexGen::delinearize	(	int64_t	,
		mlir::Location	,
		mlir::OpBuilder &	) const

delinearize() [2/2]

std::optional< llvm::SmallVector< mlir::Attribute > > llzk::array::ArrayIndexGen::delinearize	(	int64_t	,
		mlir::MLIRContext *	) const

from()

ArrayIndexGen ArrayIndexGen::from ( ArrayType t )

static

Construct new ArrayIndexGen. Will assert if hasStaticShape() is false.

Definition at line 34 of file ArrayTypeHelper.cpp.

linearize() [1/5]

template<>

std::optional< int64_t > llzk::array::ArrayIndexGen::linearize

(

ArrayRef< Attribute >

multiDimIndex

)

const

Definition at line 171 of file ArrayTypeHelper.cpp.

linearize() [2/5]

template<>

std::optional< int64_t > llzk::array::ArrayIndexGen::linearize

(

ArrayRef< int64_t >

multiDimIndex

)

const

Definition at line 166 of file ArrayTypeHelper.cpp.

linearize() [3/5]

template<>

std::optional< int64_t > llzk::array::ArrayIndexGen::linearize

(

ArrayRef< Operation * >

multiDimIndex

)

const

Definition at line 176 of file ArrayTypeHelper.cpp.

linearize() [4/5]

template<>

std::optional< int64_t > llzk::array::ArrayIndexGen::linearize

(

ArrayRef< Value >

multiDimIndex

)

const

Definition at line 180 of file ArrayTypeHelper.cpp.

linearize() [5/5]

template<typename InListType>

std::optional< int64_t > ArrayIndexGen::linearize

(

InListType

multiDimIndex

)

const

Definition at line 160 of file ArrayTypeHelper.cpp.

operator=() [1/2]

ArrayIndexGen & llzk::array::ArrayIndexGen::operator= ( ArrayIndexGen && )

defaultnoexcept

operator=() [2/2]

ArrayIndexGen & llzk::array::ArrayIndexGen::operator= ( const ArrayIndexGen & )

delete

---

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

• include/llzk/Dialect/Array/Util/ArrayTypeHelper.h
• lib/Dialect/Array/Util/ArrayTypeHelper.cpp