#include <ICFGNode.h>

Inheritance diagram for SVF::ICFGNode:

Public Types
typedef ICFGEdge::ICFGEdgeSetTy::iterator	iterator

typedef ICFGEdge::ICFGEdgeSetTy::const_iterator	const_iterator

typedef Set< const CallPE * >	CallPESet

typedef Set< const RetPE * >	RetPESet

typedef std::list< const VFGNode * >	VFGNodeList

typedef std::list< const SVFStmt * >	SVFStmtList

typedef GNodeK	ICFGNodeK

Public Types inherited from SVF::GenericNode< NodeTy, EdgeTy >
typedef NodeTy	NodeType

typedef EdgeTy	EdgeType

typedef OrderedSet< EdgeType *, typename EdgeType::equalGEdge >	GEdgeSetTy
	Edge kind.

typedef GEdgeSetTy::iterator	iterator

typedef GEdgeSetTy::const_iterator	const_iterator

Public Types inherited from SVF::SVFBaseNode
enum	GNodeK { IntraBlock , GlobalBlock , FunEntryBlock , FunExitBlock , FunCallBlock , FunRetBlock , ValNode , FunValNode , GepValNode , RetNode , VarargNode , DummyValNode , ObjNode , GepObjNode , BaseObjNode , FunObjNode , HeapObjNode , StackObjNode , DummyObjNode , Cmp , BinaryOp , UnaryOp , Branch , DummyVProp , NPtr , FRet , ARet , AParm , FParm , Addr , Copy , Gep , Store , Load , TPhi , TIntraPhi , TInterPhi , FPIN , FPOUT , APIN , APOUT , MPhi , MIntraPhi , MInterPhi , CallNodeKd , CDNodeKd , CFLNodeKd , CHNodeKd , ConstraintNodeKd , TCTNodeKd , DCHNodeKd , OtherKd }

Public Member Functions
	ICFGNode (NodeID i, GNodeK k)
	Constructor.

virtual const SVFFunction *	getFun () const
	Return the function of this ICFGNode.

virtual const SVFBasicBlock *	getBB () const
	Return the basic block of this ICFGNode.

virtual const std::string	toString () const

void	dump () const


void	addVFGNode (const VFGNode *vfgNode)

const VFGNodeList &	getVFGNodes () const


void	addSVFStmt (const SVFStmt *edge)

const SVFStmtList &	getSVFStmts () const

Public Member Functions inherited from SVF::GenericNode< NodeTy, EdgeTy >
	GenericNode (NodeID i, GNodeK k)
	Constructor.

virtual	~GenericNode ()
	Destructor.

bool	hasIncomingEdge () const
	Has incoming/outgoing edge set.

bool	hasOutgoingEdge () const

iterator	OutEdgeBegin ()
	iterators

iterator	OutEdgeEnd ()

iterator	InEdgeBegin ()

iterator	InEdgeEnd ()

const_iterator	OutEdgeBegin () const

const_iterator	OutEdgeEnd () const

const_iterator	InEdgeBegin () const

const_iterator	InEdgeEnd () const

virtual iterator	directOutEdgeBegin ()
	Iterators used for SCC detection, overwrite it in child class if necessary.

virtual iterator	directOutEdgeEnd ()

virtual iterator	directInEdgeBegin ()

virtual iterator	directInEdgeEnd ()

virtual const_iterator	directOutEdgeBegin () const

virtual const_iterator	directOutEdgeEnd () const

virtual const_iterator	directInEdgeBegin () const

virtual const_iterator	directInEdgeEnd () const

bool	addIncomingEdge (EdgeType *inEdge)
	Add incoming and outgoing edges.

bool	addOutgoingEdge (EdgeType *outEdge)

EdgeType *	hasIncomingEdge (EdgeType *edge) const
	Find incoming and outgoing edges.

EdgeType *	hasOutgoingEdge (EdgeType *edge) const

const GEdgeSetTy &	getOutEdges () const

const GEdgeSetTy &	getInEdges () const

u32_t	removeIncomingEdge (EdgeType *edge)

u32_t	removeOutgoingEdge (EdgeType *edge)

Public Member Functions inherited from SVF::SVFBaseNode
	SVFBaseNode (NodeID i, GNodeK k, SVFType *ty=nullptr)

NodeID	getId () const
	Get ID.

GNodeK	getNodeKind () const
	Get node kind.

virtual const SVFType *	getType () const

virtual void	setSourceLoc (const std::string &sourceCodeInfo)

virtual const std::string	getSourceLoc () const

const std::string	valueOnlyToString () const

Static Public Member Functions
static bool	classof (const ICFGNode *)

static bool	classof (const GenericICFGNodeTy *node)

static bool	classof (const SVFBaseNode *node)

Static Public Member Functions inherited from SVF::GenericNode< NodeTy, EdgeTy >
static bool	classof (const GenericNode< NodeTy, EdgeTy > *)

static bool	classof (const SVFBaseNode *)

Protected Attributes
const SVFFunction *	fun

const SVFBasicBlock *	bb

VFGNodeList	VFGNodes

SVFStmtList	pagEdges

Protected Attributes inherited from SVF::SVFBaseNode
NodeID	id
	Node ID.

GNodeK	nodeKind
	Node kind.

const SVFType *	type
	SVF type.

std::string	sourceLoc
	Source code information of this value.

Friends
class	SVFIRWriter

class	SVFIRReader

OutStream &	operator<< (OutStream &o, const ICFGNode &node)
	Overloading operator << for dumping ICFG node ID.

Additional Inherited Members
Static Protected Member Functions inherited from SVF::SVFBaseNode
static bool	isICFGNodeKinds (GNodeK n)
	Helper functions to check node kinds.

static bool	isInterICFGNodeKind (GNodeK n)

static bool	isSVFVarKind (GNodeK n)

static bool	isValVarKinds (GNodeK n)

static bool	isObjVarKinds (GNodeK n)

static bool	isBaseObjVarKinds (GNodeK n)

static bool	isVFGNodeKinds (GNodeK n)

static bool	isArgumentVFGNodeKinds (GNodeK n)

static bool	isStmtVFGNodeKinds (GNodeK n)

static bool	isPHIVFGNodeKinds (GNodeK n)

static bool	isMRSVFGNodeKinds (GNodeK n)

static bool	isMSSAPHISVFGNodeKinds (GNodeK n)

Detailed Description

Definition at line 54 of file ICFGNode.h.

Member Typedef Documentation

◆ CallPESet

typedef Set<const CallPE *> SVF::ICFGNode::CallPESet

Definition at line 63 of file ICFGNode.h.

◆ const_iterator

typedef ICFGEdge::ICFGEdgeSetTy::const_iterator SVF::ICFGNode::const_iterator

Definition at line 62 of file ICFGNode.h.

◆ ICFGNodeK

typedef GNodeK SVF::ICFGNode::ICFGNodeK

Definition at line 67 of file ICFGNode.h.

◆ iterator

typedef ICFGEdge::ICFGEdgeSetTy::iterator SVF::ICFGNode::iterator

Definition at line 61 of file ICFGNode.h.

◆ RetPESet

typedef Set<const RetPE *> SVF::ICFGNode::RetPESet

Definition at line 64 of file ICFGNode.h.

◆ SVFStmtList

typedef std::list<const SVFStmt*> SVF::ICFGNode::SVFStmtList

Definition at line 66 of file ICFGNode.h.

◆ VFGNodeList

typedef std::list<const VFGNode*> SVF::ICFGNode::VFGNodeList

Definition at line 65 of file ICFGNode.h.

Constructor & Destructor Documentation

◆ ICFGNode()

SVF::ICFGNode::ICFGNode	(	NodeID	i,
		GNodeK	k
	)

inline

Constructor.

Definition at line 71 of file ICFGNode.h.

                                 : GenericICFGNodeTy(i, k), fun(nullptr), bb(nullptr)
    {
    }

Member Function Documentation

◆ addSVFStmt()

void SVF::ICFGNode::addSVFStmt ( const SVFStmt * edge )

inline

Set/Get methods of VFGNodes

Definition at line 112 of file ICFGNode.h.

    {
        pagEdges.push_back(edge);
    }

◆ addVFGNode()

void SVF::ICFGNode::addVFGNode ( const VFGNode * vfgNode )

inline

Set/Get methods of VFGNodes

Definition at line 99 of file ICFGNode.h.

    {
        VFGNodes.push_back(vfgNode);
    }

◆ classof() [1/3]

static bool SVF::ICFGNode::classof ( const GenericICFGNodeTy * node )

inlinestatic

Definition at line 135 of file ICFGNode.h.

    {
        return isICFGNodeKinds(node->getNodeKind());
    }

◆ classof() [2/3]

static bool SVF::ICFGNode::classof ( const ICFGNode * )

inlinestatic

Definition at line 130 of file ICFGNode.h.

    {
        return true;
    }

◆ classof() [3/3]

static bool SVF::ICFGNode::classof ( const SVFBaseNode * node )

inlinestatic

Definition at line 140 of file ICFGNode.h.

    {
        return isICFGNodeKinds(node->getNodeKind());
    }

◆ dump()

void ICFGNode::dump ( ) const

Definition at line 69 of file ICFG.cpp.

{
    outs() << this->toString() << "\n";
}

◆ getBB()

virtual const SVFBasicBlock * SVF::ICFGNode::getBB ( ) const

inlinevirtual

Return the basic block of this ICFGNode.

Definition at line 82 of file ICFGNode.h.

    {
        return bb;
    }

◆ getFun()

virtual const SVFFunction * SVF::ICFGNode::getFun ( ) const

inlinevirtual

Return the function of this ICFGNode.

Reimplemented in SVF::FunEntryICFGNode, and SVF::FunExitICFGNode.

Definition at line 76 of file ICFGNode.h.

    {
        return fun;
    }

◆ getSVFStmts()

const SVFStmtList & SVF::ICFGNode::getSVFStmts ( ) const

inline

Definition at line 117 of file ICFGNode.h.

    {
        return pagEdges;
    }

◆ getVFGNodes()

const VFGNodeList & SVF::ICFGNode::getVFGNodes ( ) const

inline

Definition at line 104 of file ICFGNode.h.

    {
        return VFGNodes;
    }

◆ toString()

const std::string ICFGNode::toString ( ) const

virtual

Reimplemented in SVF::GlobalICFGNode, SVF::IntraICFGNode, SVF::FunEntryICFGNode, SVF::FunExitICFGNode, SVF::CallICFGNode, and SVF::RetICFGNode.

Definition at line 61 of file ICFG.cpp.

{
    std::string str;
    std::stringstream rawstr(str);
    rawstr << "ICFGNode" << getId();
    return rawstr.str();
}

Friends And Related Symbol Documentation

◆ operator<<

OutStream & operator<<	(	OutStream &	o,
		const ICFGNode &	node
	)

friend

Overloading operator << for dumping ICFG node ID.

Definition at line 90 of file ICFGNode.h.

    {
        o << node.toString();
        return o;
    }

◆ SVFIRReader

friend class SVFIRReader

friend

Definition at line 57 of file ICFGNode.h.

◆ SVFIRWriter

friend class SVFIRWriter

friend

Definition at line 56 of file ICFGNode.h.

Member Data Documentation

◆ bb

const SVFBasicBlock* SVF::ICFGNode::bb

protected

Definition at line 149 of file ICFGNode.h.

◆ fun

const SVFFunction* SVF::ICFGNode::fun

protected

Definition at line 148 of file ICFGNode.h.

◆ pagEdges

SVFStmtList SVF::ICFGNode::pagEdges

protected

Definition at line 151 of file ICFGNode.h.

◆ VFGNodes

VFGNodeList SVF::ICFGNode::VFGNodes

protected

Definition at line 150 of file ICFGNode.h.

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

/home/runner/work/SVF/SVF/svf/include/Graphs/ICFGNode.h
/home/runner/work/SVF/SVF/svf/lib/Graphs/ICFG.cpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ CallPESet

◆ const_iterator

◆ ICFGNodeK

◆ iterator

◆ RetPESet

◆ SVFStmtList

◆ VFGNodeList

Constructor & Destructor Documentation

◆ ICFGNode()

Member Function Documentation

◆ addSVFStmt()

◆ addVFGNode()

◆ classof() [1/3]

◆ classof() [2/3]

◆ classof() [3/3]

◆ dump()

◆ getBB()

◆ getFun()

◆ getSVFStmts()

◆ getVFGNodes()

◆ toString()

Friends And Related Symbol Documentation

◆ operator<<

◆ SVFIRReader

◆ SVFIRWriter

Member Data Documentation

◆ bb

◆ fun

◆ pagEdges

◆ VFGNodes