mlir::enzyme::DenseBackwardActivityAnalysis Class Reference

#include "MLIR/Analysis/DataFlowActivityAnalysis.h"

Inheritance diagram for mlir::enzyme::DenseBackwardActivityAnalysis:

Collaboration diagram for mlir::enzyme::DenseBackwardActivityAnalysis:

Public Member Functions
	DenseBackwardActivityAnalysis (DataFlowSolver &solver, SymbolTableCollection &symbolTable, FunctionOpInterface parentOp, ArrayRef< enzyme::Activity > argumentActivity, ArrayRef< enzyme::Activity > returnActivity)
LogicalResult	visitOperation (Operation *op, const BackwardMemoryActivity &after, BackwardMemoryActivity *before) override
void	visitCallControlFlowTransfer (CallOpInterface call, CallControlFlowAction action, const BackwardMemoryActivity &after, BackwardMemoryActivity *before) override
void	setToExitState (BackwardMemoryActivity *lattice) override

Detailed Description

Definition at line 296 of file DataFlowActivityAnalysis.h.

Constructor & Destructor Documentation

DenseBackwardActivityAnalysis()

mlir::enzyme::DenseBackwardActivityAnalysis::DenseBackwardActivityAnalysis ( DataFlowSolver & solver, SymbolTableCollection & symbolTable, FunctionOpInterface parentOp, ArrayRef< enzyme::Activity > argumentActivity, ArrayRef< enzyme::Activity > returnActivity )

inline

Definition at line 299 of file DataFlowActivityAnalysis.h.

Member Function Documentation

setToExitState()

void mlir::enzyme::DenseBackwardActivityAnalysis::setToExitState ( BackwardMemoryActivity * lattice )

inlineoverride

Definition at line 318 of file DataFlowActivityAnalysis.h.

visitCallControlFlowTransfer()

void mlir::enzyme::DenseBackwardActivityAnalysis::visitCallControlFlowTransfer ( CallOpInterface call, CallControlFlowAction action, const BackwardMemoryActivity & after, BackwardMemoryActivity * before )

inlineoverride

Definition at line 311 of file DataFlowActivityAnalysis.h.

visitOperation()

LogicalResult enzyme::DenseBackwardActivityAnalysis::visitOperation ( Operation * op, const BackwardMemoryActivity & after, BackwardMemoryActivity * before )

override

Definition at line 561 of file DataFlowActivityAnalysis.cpp.

References mlir::enzyme::MemoryActivity::activeDataFlowsOut(), forEachAliasedAlloc(), mlir::enzyme::ValueActivity::getActiveVal(), getCopySource(), getStored(), mlir::enzyme::isFunctionReturnLike(), and mlir::enzyme::MemoryActivity::setActiveOut().

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

• MLIR/Analysis/DataFlowActivityAnalysis.h
• MLIR/Analysis/DataFlowActivityAnalysis.cpp