mlir::StridedMetadataRange Class Reference

A class that represents the strided metadata range information, including offsets, sizes, and strides as integer ranges. More...

#include "mlir/Interfaces/InferStridedMetadataInterface.h"

Public Member Functions
	StridedMetadataRange ()=default
	Default constructor creates uninitialized ranges. More...
bool	isUninitialized () const
	Returns whether the metadata is uninitialized. More...
ArrayRef< ConstantIntRanges >	getOffsets () const
	Get the offsets range. More...
MutableArrayRef< ConstantIntRanges >	getOffsets ()
ArrayRef< ConstantIntRanges >	getSizes () const
	Get the sizes ranges. More...
MutableArrayRef< ConstantIntRanges >	getSizes ()
ArrayRef< ConstantIntRanges >	getStrides () const
	Get the strides ranges. More...
MutableArrayRef< ConstantIntRanges >	getStrides ()
bool	operator== (const StridedMetadataRange &other) const
	Compare two strided metadata ranges. More...
void	print (raw_ostream &os) const
	Print the strided metadata range. More...

Static Public Member Functions
static StridedMetadataRange	getRanked (SmallVectorImpl< ConstantIntRanges > &&offsets, SmallVectorImpl< ConstantIntRanges > &&sizes, SmallVectorImpl< ConstantIntRanges > &&strides)
	Returns a ranked strided metadata range. More...
static StridedMetadataRange	getMaxRanges (int32_t indexBitwidth, int32_t offsetsRank, int32_t sizeRank, int32_t stridedRank)
	Returns a strided metadata range with maximum ranges. More...
static StridedMetadataRange	getMaxRanges (int32_t indexBitwidth, int32_t rank)
static StridedMetadataRange	join (const StridedMetadataRange &lhs, const StridedMetadataRange &rhs)
	Join two strided metadata ranges, by taking the element-wise union of the metadata. More...

Detailed Description

A class that represents the strided metadata range information, including offsets, sizes, and strides as integer ranges.

Definition at line 22 of file InferStridedMetadataInterface.h.

Constructor & Destructor Documentation

StridedMetadataRange()

mlir::StridedMetadataRange::StridedMetadataRange ( )

default

Default constructor creates uninitialized ranges.

Referenced by getMaxRanges(), getRanked(), and join().

Member Function Documentation

getMaxRanges() [1/2]

static StridedMetadataRange mlir::StridedMetadataRange::getMaxRanges ( int32_t  indexBitwidth, int32_t  offsetsRank, int32_t  sizeRank, int32_t  stridedRank  )

inlinestatic

Returns a strided metadata range with maximum ranges.

Definition at line 37 of file InferStridedMetadataInterface.h.

References mlir::ConstantIntRanges::maxRange(), and StridedMetadataRange().

Referenced by getEntryStateImpl(), and getMaxRanges().

getMaxRanges() [2/2]

static StridedMetadataRange mlir::StridedMetadataRange::getMaxRanges ( int32_t  indexBitwidth, int32_t  rank  )

inlinestatic

Definition at line 50 of file InferStridedMetadataInterface.h.

References getMaxRanges().

getOffsets() [1/2]

MutableArrayRef<ConstantIntRanges> mlir::StridedMetadataRange::getOffsets ( )

inline

Definition at line 62 of file InferStridedMetadataInterface.h.

getOffsets() [2/2]

ArrayRef<ConstantIntRanges> mlir::StridedMetadataRange::getOffsets ( ) const

inline

Get the offsets range.

Definition at line 59 of file InferStridedMetadataInterface.h.

getRanked()

static StridedMetadataRange mlir::StridedMetadataRange::getRanked ( SmallVectorImpl< ConstantIntRanges > &&  offsets, SmallVectorImpl< ConstantIntRanges > &&  sizes, SmallVectorImpl< ConstantIntRanges > &&  strides  )

inlinestatic

Returns a ranked strided metadata range.

Definition at line 29 of file InferStridedMetadataInterface.h.

References StridedMetadataRange().

getSizes() [1/2]

MutableArrayRef<ConstantIntRanges> mlir::StridedMetadataRange::getSizes ( )

inline

Definition at line 68 of file InferStridedMetadataInterface.h.

getSizes() [2/2]

ArrayRef<ConstantIntRanges> mlir::StridedMetadataRange::getSizes ( ) const

inline

Get the sizes ranges.

Definition at line 67 of file InferStridedMetadataInterface.h.

getStrides() [1/2]

MutableArrayRef<ConstantIntRanges> mlir::StridedMetadataRange::getStrides ( )

inline

Definition at line 72 of file InferStridedMetadataInterface.h.

getStrides() [2/2]

ArrayRef<ConstantIntRanges> mlir::StridedMetadataRange::getStrides ( ) const

inline

Get the strides ranges.

Definition at line 71 of file InferStridedMetadataInterface.h.

isUninitialized()

bool mlir::StridedMetadataRange::isUninitialized ( ) const

inline

Returns whether the metadata is uninitialized.

Definition at line 56 of file InferStridedMetadataInterface.h.

Referenced by join(), and print().

join()

static StridedMetadataRange mlir::StridedMetadataRange::join ( const StridedMetadataRange &  lhs, const StridedMetadataRange &  rhs  )

inlinestatic

Join two strided metadata ranges, by taking the element-wise union of the metadata.

Definition at line 85 of file InferStridedMetadataInterface.h.

References isUninitialized(), mlir::ConstantIntRanges::rangeUnion(), and StridedMetadataRange().

operator==()

bool mlir::StridedMetadataRange::operator== ( const StridedMetadataRange &  other ) const

inline

Compare two strided metadata ranges.

Definition at line 75 of file InferStridedMetadataInterface.h.

print()

void StridedMetadataRange::print

(

raw_ostream &

os

)

const

Print the strided metadata range.

Definition at line 18 of file InferStridedMetadataInterface.cpp.

References isUninitialized().

Referenced by mlir::operator<<().

---

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

• include/mlir/Interfaces/InferStridedMetadataInterface.h
• lib/Interfaces/InferStridedMetadataInterface.cpp