Static Value-Flow Analysis
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Public Member Functions | Static Public Member Functions | List of all members
SVF::IntraMSSAPHISVFGNode Class Reference

#include <SVFGNode.h>

Inheritance diagram for SVF::IntraMSSAPHISVFGNode:
SVF::MSSAPHISVFGNode SVF::MRSVFGNode SVF::VFGNode SVF::GenericNode< NodeTy, EdgeTy > SVF::SVFBaseNode

Public Member Functions

 IntraMSSAPHISVFGNode (NodeID id, const MRVer *resVer)
 Constructor.
 
const MRVergetMRVer () const
 
OPVers::const_iterator opVerBegin () const
 
OPVers::const_iterator opVerEnd () const
 
virtual const std::string toString () const
 
- Public Member Functions inherited from SVF::MSSAPHISVFGNode
 MSSAPHISVFGNode (NodeID id, const MRVer *resVer, VFGNodeK k=MPhi)
 Constructor.
 
const MRVergetResVer () const
 Ver.
 
const MRVergetOpVer (u32_t pos) const
 MSSA phi operands.
 
void setOpVer (u32_t pos, const MRVer *node)
 
u32_t getOpVerNum () const
 
OPVers::const_iterator opVerBegin () const
 
OPVers::const_iterator opVerEnd () const
 
- Public Member Functions inherited from SVF::MRSVFGNode
const NodeBSgetPointsTo () const
 Return points-to of the MR.
 
const NodeBS getDefSVFVars () const override
 Return the left hand side SVF Vars.
 
- Public Member Functions inherited from SVF::VFGNode
 VFGNode (NodeID i, VFGNodeK k)
 Constructor.
 
virtual const ICFGNodegetICFGNode () const
 Return corresponding ICFG node.
 
virtual void setICFGNode (const ICFGNode *node)
 Set corresponding ICFG node.
 
virtual const SVFFunctiongetFun () const
 Get the function of this SVFGNode.
 
virtual const SVFValuegetValue () const
 Return the corresponding LLVM value, if possible, nullptr otherwise.
 
- 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)
 
EdgeTypehasIncomingEdge (EdgeType *edge) const
 Find incoming and outgoing edges.
 
EdgeTypehasOutgoingEdge (EdgeType *edge) const
 
const GEdgeSetTygetOutEdges () const
 
const GEdgeSetTygetInEdges () 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 SVFTypegetType () 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 IntraMSSAPHISVFGNode *)
 Methods for support type inquiry through isa, cast, and dyn_cast:
 
static bool classof (const MSSAPHISVFGNode *node)
 
static bool classof (const MRSVFGNode *node)
 
static bool classof (const VFGNode *node)
 
static bool classof (const GenericVFGNodeTy *node)
 
- Static Public Member Functions inherited from SVF::MSSAPHISVFGNode
static bool classof (const MSSAPHISVFGNode *)
 Methods for support type inquiry through isa, cast, and dyn_cast:
 
static bool classof (const MRSVFGNode *node)
 
static bool classof (const VFGNode *node)
 
static bool classof (const GenericVFGNodeTy *node)
 
- Static Public Member Functions inherited from SVF::MRSVFGNode
static bool classof (const MRSVFGNode *)
 Methods for support type inquiry through isa, cast, and dyn_cast:
 
static bool classof (const VFGNode *node)
 
static bool classof (const GenericVFGNodeTy *node)
 
- Static Public Member Functions inherited from SVF::VFGNode
static bool classof (const VFGNode *)
 
static bool classof (const GenericVFGNodeTy *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 *)
 

Additional Inherited Members

- Public Types inherited from SVF::MSSAPHISVFGNode
typedef Map< u32_t, const MRVer * > OPVers
 
- Public Types inherited from SVF::VFGNode
typedef GNodeK VFGNodeK
 
typedef VFGEdge::VFGEdgeSetTy::iterator iterator
 
typedef VFGEdge::VFGEdgeSetTy::const_iterator const_iterator
 
typedef Set< const CallPE * > CallPESet
 
typedef Set< const RetPE * > RetPESet
 
- 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 , GlobalValNode ,
  ConstantDataValNode , BlackHoleNode , ConstantFPValNode , ConstantIntValNode ,
  ConstantNullptrValNode , DummyValNode , ObjNode , GepObjNode ,
  BaseObjNode , FunObjNode , HeapObjNode , StackObjNode ,
  GlobalObjNode , ConstantDataObjNode , ConstantFPObjNode , ConstantIntObjNode ,
  ConstantNullptrObjNode , 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
}
 
- Protected Member Functions inherited from SVF::MRSVFGNode
 MRSVFGNode (NodeID id, VFGNodeK k)
 
- 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 isConstantDataValVar (GNodeK n)
 
static bool isObjVarKinds (GNodeK n)
 
static bool isBaseObjVarKinds (GNodeK n)
 
static bool isConstantDataObjVarKinds (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)
 
- Protected Attributes inherited from SVF::MSSAPHISVFGNode
const MRVerver
 
OPVers opVers
 
- Protected Attributes inherited from SVF::MRSVFGNode
NodeBS cpts
 
- Protected Attributes inherited from SVF::VFGNode
const ICFGNodeicfgNode
 
- Protected Attributes inherited from SVF::SVFBaseNode
NodeID id
 Node ID.
 
GNodeK nodeKind
 Node kind.
 
const SVFTypetype
 SVF type.
 
std::string sourceLoc
 Source code information of this value.
 

Detailed Description

Definition at line 337 of file SVFGNode.h.

Constructor & Destructor Documentation

◆ IntraMSSAPHISVFGNode()

SVF::IntraMSSAPHISVFGNode::IntraMSSAPHISVFGNode ( NodeID  id,
const MRVer resVer 
)
inline

Constructor.

Definition at line 342 of file SVFGNode.h.

342 : MSSAPHISVFGNode(id, resVer, MIntraPhi)
343 {
344 }
MSSAPHISVFGNode(NodeID id, const MRVer *resVer, VFGNodeK k=MPhi)
Constructor.
Definition SVFGNode.h:275

Member Function Documentation

◆ classof() [1/5]

static bool SVF::IntraMSSAPHISVFGNode::classof ( const GenericVFGNodeTy node)
inlinestatic

Definition at line 379 of file SVFGNode.h.

380 {
381 return node->getNodeKind() == MIntraPhi;
382 }

◆ classof() [2/5]

static bool SVF::IntraMSSAPHISVFGNode::classof ( const IntraMSSAPHISVFGNode )
inlinestatic

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

Definition at line 363 of file SVFGNode.h.

364 {
365 return true;
366 }

◆ classof() [3/5]

static bool SVF::IntraMSSAPHISVFGNode::classof ( const MRSVFGNode node)
inlinestatic

Definition at line 371 of file SVFGNode.h.

372 {
373 return node->getNodeKind() == MIntraPhi;
374 }

◆ classof() [4/5]

static bool SVF::IntraMSSAPHISVFGNode::classof ( const MSSAPHISVFGNode node)
inlinestatic

Definition at line 367 of file SVFGNode.h.

368 {
369 return node->getNodeKind() == MIntraPhi;
370 }

◆ classof() [5/5]

static bool SVF::IntraMSSAPHISVFGNode::classof ( const VFGNode node)
inlinestatic

Definition at line 375 of file SVFGNode.h.

376 {
377 return node->getNodeKind() == MIntraPhi;
378 }

◆ getMRVer()

const MRVer * SVF::IntraMSSAPHISVFGNode::getMRVer ( ) const
inline

Definition at line 346 of file SVFGNode.h.

347 {
348 return getResVer();
349 }
const MRVer * getResVer() const
Ver.
Definition SVFGNode.h:281

◆ opVerBegin()

OPVers::const_iterator SVF::IntraMSSAPHISVFGNode::opVerBegin ( ) const
inline

Definition at line 351 of file SVFGNode.h.

352 {
353 return opVers.begin();
354 }

◆ opVerEnd()

OPVers::const_iterator SVF::IntraMSSAPHISVFGNode::opVerEnd ( ) const
inline

Definition at line 356 of file SVFGNode.h.

357 {
358 return opVers.end();
359 }

◆ toString()

const std::string IntraMSSAPHISVFGNode::toString ( ) const
virtual

Reimplemented from SVF::MSSAPHISVFGNode.

Definition at line 122 of file SVFG.cpp.

123{
124 std::string str;
125 std::stringstream rawstr(str);
126 rawstr << "IntraMSSAPHISVFGNode ID: " << getId() << " {fun: " << getFun()->getName() << "}";
128 return rawstr.str();
129}
virtual const std::string toString() const
Definition SVFG.cpp:101
NodeID getId() const
Get ID.
const std::string & getName() const
Definition SVFValue.h:243
virtual const SVFFunction * getFun() const
Get the function of this SVFGNode.
Definition VFGNode.h:79
llvm::IRBuilder IRBuilder
Definition BasicTypes.h:74

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