PassManagerImpl manages MPPassManagers. More...

Inheritance diagram for llvm::legacy::PassManagerImpl:

Collaboration diagram for llvm::legacy::PassManagerImpl:

Public Member Functions
	PassManagerImpl ()

void	add (Pass *P)

Pass *	createPrinterPass (raw_ostream &O, const std::string &Banner) const
	createPrinterPass - Get a module printer pass. More...

bool	run (Module &M)

bool	doInitialization ()

bool	doFinalization ()

void	getAnalysisUsage (AnalysisUsage &Info) const
	Pass Manager itself does not invalidate any analysis info. More...

virtual PMDataManager *	getAsPMDataManager ()

virtual Pass *	getAsPass ()

virtual PassManagerType	getTopLevelPassManagerType ()

MPPassManager *	getContainedManager (unsigned N)

Public Member Functions inherited from llvm::Pass
	Pass (PassKind K, char &pid)

virtual	~Pass ()

PassKind	getPassKind () const

virtual const char *	getPassName () const

AnalysisID	getPassID () const
	getPassID - Return the PassID number that corresponds to this pass. More...

virtual bool	doInitialization (Module &)

virtual bool	doFinalization (Module &)

virtual void	print (raw_ostream &O, const Module *M) const

void	dump () const

virtual void	assignPassManager (PMStack &, PassManagerType)

virtual void	preparePassManager (PMStack &)
	Check if available pass managers are suitable for this pass or not. More...

virtual PassManagerType	getPotentialPassManagerType () const
	Return what kind of Pass Manager can manage this pass. More...

void	setResolver (AnalysisResolver *AR)

AnalysisResolver *	getResolver () const

virtual void	releaseMemory ()

virtual void *	getAdjustedAnalysisPointer (AnalysisID ID)

virtual ImmutablePass *	getAsImmutablePass ()

virtual void	verifyAnalysis () const

virtual void	dumpPassStructure (unsigned Offset=0)

template<typename AnalysisType >
AnalysisType *	getAnalysisIfAvailable () const

bool	mustPreserveAnalysisID (char &AID) const

template<typename AnalysisType >
AnalysisType &	getAnalysis () const

template<typename AnalysisType >
AnalysisType &	getAnalysis (Function &F)

template<typename AnalysisType >
AnalysisType &	getAnalysisID (AnalysisID PI) const

template<typename AnalysisType >
AnalysisType &	getAnalysisID (AnalysisID PI, Function &F)

Public Member Functions inherited from llvm::PMDataManager
	PMDataManager ()

virtual	~PMDataManager ()

void	recordAvailableAnalysis (Pass *P)
	Augment AvailableAnalysis by adding analysis made available by pass P. More...

void	verifyPreservedAnalysis (Pass *P)
	verifyPreservedAnalysis – Verify analysis presreved by pass P. More...

void	removeNotPreservedAnalysis (Pass *P)
	Remove Analysis that is not preserved by the pass. More...

void	removeDeadPasses (Pass *P, StringRef Msg, enum PassDebuggingString)
	Remove dead passes used by P. More...

void	freePass (Pass *P, StringRef Msg, enum PassDebuggingString)
	Remove P. More...

void	add (Pass *P, bool ProcessAnalysis=true)

virtual void	addLowerLevelRequiredPass (Pass P, Pass RequiredPass)

virtual Pass *	getOnTheFlyPass (Pass *P, AnalysisID PI, Function &F)

void	initializeAnalysisInfo ()
	Initialize available analysis information. More...

bool	preserveHigherLevelAnalysis (Pass *P)

void	collectRequiredAnalysis (SmallVectorImpl< Pass * > &RequiredPasses, SmallVectorImpl< AnalysisID > &ReqPassNotAvailable, Pass *P)

void	initializeAnalysisImpl (Pass *P)

Pass *	findAnalysisPass (AnalysisID AID, bool Direction)

PMTopLevelManager *	getTopLevelManager ()

void	setTopLevelManager (PMTopLevelManager *T)

unsigned	getDepth () const

void	setDepth (unsigned newDepth)

void	dumpLastUses (Pass *P, unsigned Offset) const

void	dumpPassArguments () const

void	dumpPassInfo (Pass *P, enum PassDebuggingString S1, enum PassDebuggingString S2, StringRef Msg)

void	dumpRequiredSet (const Pass *P) const

void	dumpPreservedSet (const Pass *P) const

unsigned	getNumContainedPasses () const

virtual PassManagerType	getPassManagerType () const

DenseMap< AnalysisID, Pass * > *	getAvailableAnalysis ()

void	populateInheritedAnalysis (PMStack &PMS)

Public Member Functions inherited from llvm::PMTopLevelManager
void	schedulePass (Pass *P)

void	setLastUser (ArrayRef< Pass * > AnalysisPasses, Pass *P)
	Set pass P as the last user of the given analysis passes. More...

void	collectLastUses (SmallVectorImpl< Pass * > &LastUses, Pass *P)
	Collect passes whose last user is P. More...

Pass *	findAnalysisPass (AnalysisID AID)

AnalysisUsage *	findAnalysisUsage (Pass *P)
	Find analysis usage information for the pass P. More...

virtual	~PMTopLevelManager ()
	Destructor. More...

void	addImmutablePass (ImmutablePass *P)
	Add immutable pass and initialize it. More...

SmallVectorImpl< ImmutablePass * > &	getImmutablePasses ()

void	addPassManager (PMDataManager *Manager)

void	addIndirectPassManager (PMDataManager *Manager)

void	dumpPasses () const

void	dumpArguments () const

Static Public Attributes
static char	ID = 0

Additional Inherited Members
Static Public Member Functions inherited from llvm::Pass
static const PassInfo *	lookupPassInfo (const void *TI)

static const PassInfo *	lookupPassInfo (StringRef Arg)

static Pass *	createPass (AnalysisID ID)

Public Attributes inherited from llvm::PMTopLevelManager
PMStack	activeStack

Protected Member Functions inherited from llvm::PMDataManager
bool	isPassDebuggingExecutionsOrMore () const

Protected Member Functions inherited from llvm::PMTopLevelManager
	PMTopLevelManager (PMDataManager *PMDM)
	Initialize top level manager. Create first pass manager. More...

unsigned	getNumContainedManagers () const

void	initializeAllAnalysisInfo ()

Protected Attributes inherited from llvm::PMDataManager
PMTopLevelManager *	TPM

SmallVector< Pass *, 16 >	PassVector

DenseMap< AnalysisID, Pass * > *	InheritedAnalysis [PMT_Last]

Protected Attributes inherited from llvm::PMTopLevelManager
SmallVector< PMDataManager *, 8 >	PassManagers
	Collection of pass managers. More...

Detailed Description

PassManagerImpl manages MPPassManagers.

Definition at line 387 of file LegacyPassManager.cpp.

Constructor & Destructor Documentation

llvm::legacy::PassManagerImpl::PassManagerImpl ( )

inlineexplicit

Definition at line 394 of file LegacyPassManager.cpp.

Member Function Documentation

void llvm::legacy::PassManagerImpl::add ( Pass * P )

inline

add - Add a pass to the queue of passes to run. This passes ownership of the Pass to the PassManager. When the PassManager is destroyed, the pass will be destroyed as well, so there is no need to delete the pass. This implies that all passes MUST be allocated with 'new'.

Definition at line 402 of file LegacyPassManager.cpp.

Referenced by llvm::legacy::PassManager::add().