mlir::enzyme::MemoryActivity Class Reference

#include "MLIR/Analysis/DataFlowActivityAnalysis.h"

Inheritance diagram for mlir::enzyme::MemoryActivity:

Collaboration diagram for mlir::enzyme::MemoryActivity:

Public Member Functions
ChangeResult	reset ()
	Clear all modifications.
bool	hasActiveData (DistinctAttr aliasClass) const
bool	activeDataFlowsOut (DistinctAttr aliasClass) const
ChangeResult	setActiveIn (DistinctAttr aliasClass)
	Set the internal activity state.
ChangeResult	setActiveIn ()
ChangeResult	setActiveOut (DistinctAttr aliasClass)
ChangeResult	setActiveOut ()
void	print (raw_ostream &os) const override
raw_ostream &	operator<< (raw_ostream &os) const

Protected Member Functions
ChangeResult	merge (const AbstractDenseLattice &lattice)

Detailed Description

Definition at line 219 of file DataFlowActivityAnalysis.h.

Member Function Documentation

activeDataFlowsOut()

bool enzyme::MemoryActivity::activeDataFlowsOut

(

DistinctAttr

aliasClass

)

const

Definition at line 306 of file DataFlowActivityAnalysis.cpp.

Referenced by mlir::enzyme::DenseBackwardActivityAnalysis::visitOperation().

hasActiveData()

bool enzyme::MemoryActivity::hasActiveData

(

DistinctAttr

aliasClass

)

const

Definition at line 297 of file DataFlowActivityAnalysis.cpp.

Referenced by mlir::enzyme::DenseForwardActivityAnalysis::visitOperation().

merge()

ChangeResult enzyme::MemoryActivity::merge ( const AbstractDenseLattice & lattice )

protected

Definition at line 372 of file DataFlowActivityAnalysis.cpp.

References mlir::enzyme::MemoryActivityState::merge().

Referenced by mlir::enzyme::ForwardMemoryActivity::join(), and mlir::enzyme::BackwardMemoryActivity::meet().

operator<<()

raw_ostream & enzyme::MemoryActivity::operator<<

(

raw_ostream &

os

)

const

Definition at line 366 of file DataFlowActivityAnalysis.cpp.

print()

void enzyme::MemoryActivity::print ( raw_ostream & os ) const

override

Definition at line 353 of file DataFlowActivityAnalysis.cpp.

reset()

ChangeResult enzyme::MemoryActivity::reset

(

)

Clear all modifications.

Definition at line 290 of file DataFlowActivityAnalysis.cpp.

setActiveIn() [1/2]

ChangeResult enzyme::MemoryActivity::setActiveIn

(

)

Definition at line 328 of file DataFlowActivityAnalysis.cpp.

setActiveIn() [2/2]

ChangeResult enzyme::MemoryActivity::setActiveIn

(

DistinctAttr

aliasClass

)

Set the internal activity state.

Accepts null attribute to indicate "other classes".

Definition at line 318 of file DataFlowActivityAnalysis.cpp.

Referenced by mlir::enzyme::DenseForwardActivityAnalysis::setToEntryState(), and mlir::enzyme::DenseForwardActivityAnalysis::visitOperation().

setActiveOut() [1/2]

ChangeResult enzyme::MemoryActivity::setActiveOut

(

)

Definition at line 345 of file DataFlowActivityAnalysis.cpp.

setActiveOut() [2/2]

ChangeResult enzyme::MemoryActivity::setActiveOut

(

DistinctAttr

aliasClass

)

Definition at line 335 of file DataFlowActivityAnalysis.cpp.

Referenced by mlir::enzyme::DenseBackwardActivityAnalysis::visitOperation().

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

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