Apply the affine map from an 'affine.load' operation to its operands, and feed the results to a newly created 'memref.load' operation (which replaces the original 'affine.load'). More...

Inheritance diagram for AffineLoadLowering:

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Collaboration diagram for AffineLoadLowering:

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Public Member Functions
	AffineLoadLowering (MLIRContext *context, MemoryDependenceAnalysis &dependenceAnalysis)

LogicalResult	matchAndRewrite (AffineLoadOp op, OpAdaptor adaptor, ConversionPatternRewriter &rewriter) const override

Private Attributes
MemoryDependenceAnalysis &	dependenceAnalysis

Detailed Description

Apply the affine map from an 'affine.load' operation to its operands, and feed the results to a newly created 'memref.load' operation (which replaces the original 'affine.load').

Also replaces the affine load with the memref load in dependenceAnalysis. TODO(mikeurbach): this is copied from AffineToStandard, see if we can reuse.

Definition at line 152 of file AffineToLoopSchedule.cpp.

Constructor & Destructor Documentation

◆ AffineLoadLowering()

AffineLoadLowering::AffineLoadLowering	(	MLIRContext *	context,
		MemoryDependenceAnalysis &	dependenceAnalysis
	)

inline

Definition at line 154 of file AffineToLoopSchedule.cpp.

Member Function Documentation

◆ matchAndRewrite()

LogicalResult AffineLoadLowering::matchAndRewrite	(	AffineLoadOp	op,
		OpAdaptor	adaptor,
		ConversionPatternRewriter &	rewriter
	)		const

inlineoverride

Definition at line 159 of file AffineToLoopSchedule.cpp.

References dependenceAnalysis, and circt::analysis::MemoryDependenceAnalysis::replaceOp().

Member Data Documentation

◆ dependenceAnalysis

MemoryDependenceAnalysis& AffineLoadLowering::dependenceAnalysis

private

Definition at line 178 of file AffineToLoopSchedule.cpp.

Referenced by matchAndRewrite().

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

/home/runner/work/circt-www/circt-www/circt_src/lib/Conversion/AffineToLoopSchedule/AffineToLoopSchedule.cpp

Public Member Functions