SCEVInRegionDependences Class Reference

Check whether a SCEV refers to an SSA name defined inside a region. More...

Public Member Functions
	SCEVInRegionDependences (const Region *R, Loop *Scope, bool AllowLoops, const InvariantLoadsSetTy &ILS)
bool	follow (const SCEV *S)
bool	isDone ()
bool	hasDependences ()

Private Attributes
const Region *	R
Loop *	Scope
const InvariantLoadsSetTy &	ILS
bool	AllowLoops
bool	HasInRegionDeps = false

Detailed Description

Check whether a SCEV refers to an SSA name defined inside a region.

Definition at line 473 of file SCEVValidator.cpp.

Constructor & Destructor Documentation

SCEVInRegionDependences()

SCEVInRegionDependences::SCEVInRegionDependences ( const Region *  R, Loop *  Scope, bool  AllowLoops, const InvariantLoadsSetTy &  ILS  )

inline

Definition at line 481 of file SCEVValidator.cpp.

Member Function Documentation

follow()

bool SCEVInRegionDependences::follow ( const SCEV *  S )

inline

Definition at line 485 of file SCEVValidator.cpp.

References AllowLoops, HasInRegionDeps, ILS, R, and Scope.

hasDependences()

bool SCEVInRegionDependences::hasDependences ( )

inline

Definition at line 525 of file SCEVValidator.cpp.

References HasInRegionDeps.

isDone()

bool SCEVInRegionDependences::isDone ( )

inline

Definition at line 524 of file SCEVValidator.cpp.

Member Data Documentation

AllowLoops

bool SCEVInRegionDependences::AllowLoops

private

Definition at line 477 of file SCEVValidator.cpp.

Referenced by follow().

HasInRegionDeps

bool SCEVInRegionDependences::HasInRegionDeps = false

private

Definition at line 478 of file SCEVValidator.cpp.

Referenced by follow(), and hasDependences().

ILS

const InvariantLoadsSetTy& SCEVInRegionDependences::ILS

private

Definition at line 476 of file SCEVValidator.cpp.

Referenced by follow().

R

const Region* SCEVInRegionDependences::R

private

Definition at line 474 of file SCEVValidator.cpp.

Referenced by follow().

Scope

Loop* SCEVInRegionDependences::Scope

private

Definition at line 475 of file SCEVValidator.cpp.

Referenced by follow().

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

• SCEVValidator.cpp