SVF::TDForkPE Class Reference

#include <SVFStatements.h>

Inheritance diagram for SVF::TDForkPE:

Public Member Functions
	TDForkPE (ValVar *res, const OPVars &opnds, const CallICFGNodeVec &icfgNodes, const FunEntryICFGNode *e)
	constructor
virtual const std::string	toString () const
Public Member Functions inherited from SVF::CallPE
	CallPE (ValVar *res, const OPVars &opnds, const CallICFGNodeVec &icfgNodes, const FunEntryICFGNode *e, GEdgeKind k=SVFStmt::Call)
	constructor
void	addOpVar (ValVar *op, const CallICFGNode *call)
	Add an operand (actual param) from a call site.
const CallICFGNode *	getOpCallICFGNode (u32_t op_idx) const
	Return the CallICFGNode of the i-th operand.
const CallICFGNodeVec &	getOpCallICFGNodes () const
	Return all call site ICFGNodes.
const FunEntryICFGNode *	getFunEntryICFGNode () const
	Return the function entry node.
Public Member Functions inherited from SVF::MultiOpndStmt
const ValVar *	getOpVar (u32_t pos) const
	Operand SVFVars.
const ValVar *	getRes () const
	Result SVFVar.
NodeID	getOpVarID (u32_t pos) const
NodeID	getResID () const
u32_t	getOpVarNum () const
const OPVars &	getOpndVars () const
OPVars::const_iterator	opVarBegin () const
OPVars::const_iterator	opVerEnd () const
Public Member Functions inherited from SVF::SVFStmt
	SVFStmt (SVFVar *s, SVFVar *d, GEdgeFlag k, bool real=true)
	Constructor.
	~SVFStmt ()
	Destructor.
EdgeID	getEdgeID () const
	Return Edge ID.
virtual bool	isPTAEdge () const
	Whether src and dst nodes are both of pointer type.
void	setValue (const SVFVar *val)
	Get/set methods for llvm instruction.
const SVFVar *	getValue () const
void	setBB (const SVFBasicBlock *bb)
const SVFBasicBlock *	getBB () const
void	setICFGNode (ICFGNode *node)
ICFGNode *	getICFGNode () const
Public Member Functions inherited from SVF::GenericEdge< SVFVar >
	GenericEdge (SVFVar *s, SVFVar *d, GEdgeFlag k)
	Constructor.
virtual	~GenericEdge ()
	Destructor.
NodeID	getSrcID () const
	get methods of the components
NodeID	getDstID () const
GEdgeKind	getEdgeKind () const
GEdgeKind	getEdgeKindWithoutMask () const
NodeType *	getSrcNode () const
NodeType *	getDstNode () const
virtual bool	operator== (const GenericEdge< NodeType > *rhs) const

Static Public Member Functions
static bool	classof (const TDForkPE *)
	Methods for support type inquiry through isa, cast, and dyn_cast:
static bool	classof (const SVFStmt *edge)
static bool	classof (const GenericPAGEdgeTy *edge)
Static Public Member Functions inherited from SVF::CallPE
static bool	classof (const CallPE *)
	the function entry node
static bool	classof (const SVFStmt *edge)
static bool	classof (const GenericPAGEdgeTy *edge)
Static Public Member Functions inherited from SVF::MultiOpndStmt
static bool	classof (const MultiOpndStmt *)
	Methods for support type inquiry through isa, cast, and dyn_cast:
static bool	classof (const SVFStmt *node)
static bool	classof (const GenericPAGEdgeTy *node)
Static Public Member Functions inherited from SVF::SVFStmt
static bool	classof (const SVFStmt *)
	ClassOf.
static bool	classof (const GenericPAGEdgeTy *edge)
static GEdgeFlag	makeEdgeFlagWithAddionalOpnd (GEdgeKind k, const SVFVar *var)
static GEdgeFlag	makeEdgeFlagWithCallInst (GEdgeKind k, const ICFGNode *cs)
static GEdgeFlag	makeEdgeFlagWithStoreInst (GEdgeKind k, const ICFGNode *store)
static const Inst2LabelMap *	getInst2LabelMap ()
static const Var2LabelMap *	getVar2LabelMap ()
static const u64_t *	getCallEdgeLabelCounter ()
static const u64_t *	getStoreEdgeLabelCounter ()
static const u64_t *	getMultiOpndLabelCounter ()

Private Member Functions
	TDForkPE (const TDForkPE &)
	place holder
void	operator= (const TDForkPE &)
	place holder

Friends
class	GraphDBClient

Additional Inherited Members
Public Types inherited from SVF::CallPE
typedef std::vector< const CallICFGNode * >	CallICFGNodeVec
Public Types inherited from SVF::MultiOpndStmt
typedef std::vector< ValVar * >	OPVars
Public Types inherited from SVF::SVFStmt
enum	PEDGEK {   Addr , Copy , Store , Load ,   Call , Ret , Gep , Phi ,   Select , Cmp , BinaryOp , UnaryOp ,   Branch , ThreadFork , ThreadJoin }
typedef GenericNode< SVFVar, SVFStmt >::GEdgeSetTy	SVFStmtSetTy
typedef Map< EdgeID, SVFStmtSetTy >	PAGEdgeToSetMapTy
typedef PAGEdgeToSetMapTy	KindToSVFStmtMapTy
typedef SVFStmtSetTy	PAGEdgeSetTy
Public Types inherited from SVF::GenericEdge< SVFVar >
typedef SVFVar	NodeType
	Node type.
typedef u64_t	GEdgeFlag
typedef s64_t	GEdgeKind
typedef struct SVF::GenericEdge::equalGEdge	equalGEdge
	Add the hash function for std::set (we also can overload operator< to implement this).
Protected Member Functions inherited from SVF::MultiOpndStmt
	MultiOpndStmt (ValVar *r, const OPVars &opnds, GEdgeFlag k)
	Constructor, only used by subclasses but not external users.
Protected Member Functions inherited from SVF::SVFStmt
	SVFStmt (GEdgeFlag k)
	Private constructor for reading SVFIR from file without side-effect.
	SVFStmt (SVFVar *s, SVFVar *d, GEdgeFlag k, EdgeID eid, SVFVar *value, ICFGNode *icfgNode, bool real=true)
void	setBasicBlock (const SVFBasicBlock *bb)
void	setCallEdgeLabelCounter (u64_t counter)
void	setStoreEdgeLabelCounter (u64_t counter)
void	setMultiOpndLabelCounter (u64_t counter)
Static Protected Member Functions inherited from SVF::SVFStmt
static void	addInst2Labeled (const ICFGNode *cs, u32_t label)
static void	addVar2Labeled (const SVFVar *var, u32_t label)
Protected Attributes inherited from SVF::MultiOpndStmt
OPVars	opVars
Static Protected Attributes inherited from SVF::GenericEdge< SVFVar >
static constexpr unsigned char	EdgeKindMaskBits
	We use the lower 8 bits to denote edge kind.
static constexpr u64_t	EdgeKindMask

Detailed Description

Thread Fork

Definition at line 1330 of file SVFStatements.h.

Constructor & Destructor Documentation

TDForkPE() [1/2]

SVF::TDForkPE::TDForkPE ( const TDForkPE & )

private

place holder

TDForkPE() [2/2]

SVF::TDForkPE::TDForkPE ( ValVar * res, const OPVars & opnds, const CallICFGNodeVec & icfgNodes, const FunEntryICFGNode * e )

inline

constructor

Definition at line 1357 of file SVFStatements.h.

        : CallPE(res, opnds, icfgNodes, e, SVFStmt::ThreadFork)
    {
    }

Member Function Documentation

classof() [1/3]

bool SVF::TDForkPE::classof ( const GenericPAGEdgeTy * edge )

inlinestatic

Definition at line 1350 of file SVFStatements.h.

    {
        return edge->getEdgeKind() == SVFStmt::ThreadFork;
    }

classof() [2/3]

bool SVF::TDForkPE::classof ( const SVFStmt * edge )

inlinestatic

Definition at line 1346 of file SVFStatements.h.

    {
        return edge->getEdgeKind() == SVFStmt::ThreadFork;
    }

classof() [3/3]

bool SVF::TDForkPE::classof ( const TDForkPE * )

inlinestatic

Methods for support type inquiry through isa, cast, and dyn_cast:

Definition at line 1342 of file SVFStatements.h.

    {
        return true;
    }

operator=()

void SVF::TDForkPE::operator= ( const TDForkPE & )

private

place holder

toString()

const std::string TDForkPE::toString ( ) const

virtual

Reimplemented from SVF::CallPE.

Definition at line 274 of file SVFStatements.cpp.

{
    std::string str;
    std::stringstream rawstr(str);
    rawstr << "TDForkPE: [Var" << getResID() << " <-- (";
    for (u32_t i = 0; i < getOpVarNum(); i++)
    {
        rawstr << "[Var" << getOpVarID(i) << ", ICFGNode" << getOpCallICFGNode(i)->getId() << "]";
        if (i + 1 < getOpVarNum())
            rawstr << ", ";
    }
    rawstr << ")]  ";
    if (Options::ShowSVFIRValue())
    {
        rawstr << "\n";
        rawstr << getValue()->toString();
    }
    return rawstr.str();
}

Friends And Related Symbol Documentation

GraphDBClient

friend class GraphDBClient

friend

Definition at line 1333 of file SVFStatements.h.

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

• /home/runner/work/SVF/SVF/svf/include/SVFIR/SVFStatements.h
• /home/runner/work/SVF/SVF/svf/lib/SVFIR/SVFStatements.cpp