#include "aie/Dialect/AIEVec/Transforms/IntervalReuse.h"

Public Member Functions
bool	potentialReuse (mlir::vector::TransferReadOp readOp, mlir::AffineExpr invariantBase, llvm::DenseMap< mlir::Block , llvm::SmallVector< mlir::Operation , 8 > > &blockToEnclosingLoops)

void	insertInterval (mlir::vector::TransferReadOp readOp, llvm::DenseMap< mlir::Operation , IntervalReuse > &dataAccessToIntervalMap, int32_t offset, int32_t forLoopStepSize, bool isSplat=false, unsigned minVecSize=128)

int32_t	getIntervalWidth (mlir::Operation *op)

std::pair< int32_t, int32_t >	getAccessExtent (mlir::Operation *op)

void	setAccessExtent (mlir::Operation *op, std::pair< int32_t, int32_t > &extent)

std::pair< int32_t, int32_t >	getInterval (mlir::Operation *op)

void	markLHSOperandVec (mlir::Operation *op)

void	coalesceIntervals ()

	IntervalReuse (mlir::vector::TransferReadOp readOp, mlir::AffineExpr b)

	IntervalReuse ()

Detailed Description

Definition at line 73 of file IntervalReuse.h.

Constructor & Destructor Documentation

◆ IntervalReuse() [1/2]

xilinx::aievec::IntervalReuse::IntervalReuse	(	mlir::vector::TransferReadOp	readOp,
		mlir::AffineExpr	b
	)

inline

Definition at line 139 of file IntervalReuse.h.

◆ IntervalReuse() [2/2]

xilinx::aievec::IntervalReuse::IntervalReuse ( )

inline

Definition at line 141 of file IntervalReuse.h.

Member Function Documentation

◆ coalesceIntervals()

void IntervalReuse::coalesceIntervals ( )

Definition at line 248 of file IntervalReuse.cpp.

◆ getAccessExtent()

std::pair< int32_t, int32_t > IntervalReuse::getAccessExtent ( mlir::Operation * op )

Definition at line 76 of file IntervalReuse.cpp.

◆ getInterval()

std::pair< int32_t, int32_t > IntervalReuse::getInterval ( mlir::Operation * op )

Definition at line 93 of file IntervalReuse.cpp.

Referenced by computeStartInAIEVec(), and getIntervalWidth().

◆ getIntervalWidth()

int32_t IntervalReuse::getIntervalWidth ( mlir::Operation * op )

Definition at line 115 of file IntervalReuse.cpp.

References getInterval().

◆ insertInterval()

void IntervalReuse::insertInterval	(	mlir::vector::TransferReadOp	readOp,
		llvm::DenseMap< mlir::Operation , IntervalReuse > &	dataAccessToIntervalMap,
		int32_t	offset,
		int32_t	forLoopStepSize,
		bool	isSplat = `false`,
		unsigned	minVecSize = `128`
	)

Definition at line 166 of file IntervalReuse.cpp.

◆ markLHSOperandVec()

void IntervalReuse::markLHSOperandVec ( mlir::Operation * op )

Definition at line 101 of file IntervalReuse.cpp.

◆ potentialReuse()

bool IntervalReuse::potentialReuse	(	mlir::vector::TransferReadOp	readOp,
		mlir::AffineExpr	invariantBase,
		llvm::DenseMap< mlir::Block , llvm::SmallVector< mlir::Operation , 8 > > &	blockToEnclosingLoops
	)

Definition at line 124 of file IntervalReuse.cpp.

◆ setAccessExtent()

void IntervalReuse::setAccessExtent	(	mlir::Operation *	op,
		std::pair< int32_t, int32_t > &	extent
	)

Definition at line 84 of file IntervalReuse.cpp.

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

include/aie/Dialect/AIEVec/Transforms/IntervalReuse.h
lib/Dialect/AIEVec/Transforms/IntervalReuse.cpp

Public Member Functions