llvm::ProfileInfoT< FType, BType > Class Template Reference

#include <ProfileInfo.h>

List of all members.

Public Types
enum	GetPathMode { GetPathToExit = 1, GetPathToValue = 2, GetPathToDest = 4, GetPathWithNewEdges = 8 }
typedef std::pair< const BType *, const BType * >	Edge
typedef std::pair< Edge, double >	EdgeWeight
typedef std::map< Edge, double >	EdgeWeights
typedef std::map< const BType *, double >	BlockCounts
typedef std::map< const BType *, const BType * >	Path
Public Member Functions
double	getExecutionCount (const FType *F)
double	getExecutionCount (const BType *BB)
void	setExecutionCount (const BType *BB, double w)
void	addExecutionCount (const BType *BB, double w)
double	getEdgeWeight (Edge e) const
void	setEdgeWeight (Edge e, double w)
void	addEdgeWeight (Edge e, double w)
EdgeWeights &	getEdgeWeights (const FType *F)
void	removeBlock (const BType *BB)
void	removeEdge (Edge e)
void	replaceEdge (const Edge &, const Edge &)
const BType *	GetPath (const BType *Src, const BType *Dest, Path &P, unsigned Mode)
void	divertFlow (const Edge &, const Edge &)
void	splitEdge (const BType *FirstBB, const BType *SecondBB, const BType *NewBB, bool MergeIdenticalEdges=false)
void	splitBlock (const BType *Old, const BType *New)
void	splitBlock (const BType *BB, const BType *NewBB, BType *const *Preds, unsigned NumPreds)
void	replaceAllUses (const BType *RmBB, const BType *DestBB)
void	transfer (const FType *Old, const FType *New)
void	repair (const FType *F)
void	dump (FType *F=0, bool real=true)
bool	CalculateMissingEdge (const BType *BB, Edge &removed, bool assumeEmptyExit=false)
bool	EstimateMissingEdges (const BType *BB)
ProfileInfoT< MachineFunction, MachineBasicBlock > *	MI ()
bool	hasMI () const
Static Public Member Functions
static const FType *	getFunction (Edge e)
static Edge	getEdge (const BType *Src, const BType *Dest)
Static Public Attributes
static char	ID
static const double	MissingValue
Protected Attributes
std::map< const FType *, EdgeWeights >	EdgeInformation
std::map< const FType *, BlockCounts >	BlockInformation
std::map< const FType *, double >	FunctionInformation
ProfileInfoT< MachineFunction, MachineBasicBlock > *	MachineProfile

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Detailed Description

template<class FType, class BType>
class llvm::ProfileInfoT< FType, BType >

ProfileInfo Class - This class holds and maintains profiling information for some unit of code.

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Member Function Documentation

template<class FType, class BType>

double llvm::ProfileInfoT< FType, BType >::getExecutionCount

(

const FType *

F

)

Profile Information Queries

template<class FType, class BType>

void llvm::ProfileInfoT< FType, BType >::removeBlock

(

const BType *

BB

)

Analysis Update Methods

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

• ProfileInfo.h