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

#include <SVFStatements.h>

Inheritance diagram for SVF::TDForkPE:
SVF::CallPE SVF::AssignStmt SVF::SVFStmt SVF::GenericEdge< NodeTy >

Public Member Functions

 TDForkPE (SVFVar *s, SVFVar *d, const CallICFGNode *i, const FunEntryICFGNode *entry)
 constructor More...
 
virtual const std::string toString () const
 
- Public Member Functions inherited from SVF::CallPE
 CallPE (SVFVar *s, SVFVar *d, const CallICFGNode *i, const FunEntryICFGNode *e, GEdgeKind k=SVFStmt::Call)
 constructor More...
 
const CallICFGNodegetCallInst () const
 Get method for the call instruction. More...
 
const CallICFGNodegetCallSite () const
 
const FunEntryICFGNodegetFunEntryICFGNode () const
 
- Public Member Functions inherited from SVF::AssignStmt
SVFVargetRHSVar () const
 
SVFVargetLHSVar () const
 
NodeID getRHSVarID () const
 
NodeID getLHSVarID () const
 
- Public Member Functions inherited from SVF::SVFStmt
 SVFStmt (SVFVar *s, SVFVar *d, GEdgeFlag k, bool real=true)
 Constructor. More...
 
 ~SVFStmt ()
 Destructor. More...
 
EdgeID getEdgeID () const
 Return Edge ID. More...
 
bool isPTAEdge () const
 Whether src and dst nodes are both of pointer type. More...
 
const SVFInstructiongetInst () const
 Get/set methods for llvm instruction. More...
 
void setValue (const SVFValue *val)
 
const SVFValuegetValue () const
 
void setBB (const SVFBasicBlock *bb)
 
const SVFBasicBlockgetBB () const
 
void setICFGNode (ICFGNode *node)
 
ICFGNodegetICFGNode () const
 
- Public Member Functions inherited from SVF::GenericEdge< NodeTy >
 GenericEdge (NodeTy *s, NodeTy *d, GEdgeFlag k)
 Constructor. More...
 
virtual ~GenericEdge ()
 Destructor. More...
 
NodeID getSrcID () const
 get methods of the components More...
 
NodeID getDstID () const
 
GEdgeKind getEdgeKind () const
 
GEdgeKind getEdgeKindWithoutMask () const
 
NodeTypegetSrcNode () const
 
NodeTypegetDstNode () 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: More...
 
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 *)
 Methods for support type inquiry through isa, cast, and dyn_cast: More...
 
static bool classof (const SVFStmt *edge)
 
static bool classof (const GenericPAGEdgeTy *edge)
 
- Static Public Member Functions inherited from SVF::AssignStmt
static bool classof (const AssignStmt *)
 Methods for support type inquiry through isa, cast, and dyn_cast: More...
 
static bool classof (const SVFStmt *edge)
 
static bool classof (const GenericPAGEdgeTy *edge)
 
- Static Public Member Functions inherited from SVF::SVFStmt
static bool classof (const SVFStmt *)
 ClassOf. More...
 
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)
 

Private Member Functions

 TDForkPE ()
 Constructs empty TDForkPE (for SVFIRReader/serialization) More...
 
 TDForkPE (const TDForkPE &)
 place holder More...
 
void operator= (const TDForkPE &)
 place holder More...
 

Friends

class SVFIRWriter
 
class SVFIRReader
 

Additional Inherited Members

- 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, SVFStmtSetTyPAGEdgeToSetMapTy
 
typedef PAGEdgeToSetMapTy KindToSVFStmtMapTy
 
typedef SVFStmtSetTy PAGEdgeSetTy
 
- Public Types inherited from SVF::GenericEdge< NodeTy >
typedef NodeTy NodeType
 Node type. More...
 
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) More...
 
- Static Public Attributes inherited from SVF::SVFStmt
static u32_t totalEdgeNum
 Total edge number. More...
 
- Protected Member Functions inherited from SVF::CallPE
 CallPE (GEdgeFlag k=SVFStmt::Call)
 the function exit statement calling to More...
 
- Protected Member Functions inherited from SVF::AssignStmt
 AssignStmt (SVFVar *s, SVFVar *d, GEdgeFlag k)
 constructor More...
 
 AssignStmt (GEdgeFlag k)
 Constructor to create empty AssignStmt (for SVFIRReader/serialization) More...
 
- Protected Member Functions inherited from SVF::SVFStmt
 SVFStmt (GEdgeFlag k)
 Private constructor for reading SVFIR from file without side-effect. More...
 
- Static Protected Attributes inherited from SVF::GenericEdge< NodeTy >
static constexpr unsigned char EdgeKindMaskBits = 8
 We use the lower 8 bits to denote edge kind. More...
 
static constexpr u64_t EdgeKindMask = (~0ULL) >> (64 - EdgeKindMaskBits)
 

Detailed Description

Thread Fork

Definition at line 1250 of file SVFStatements.h.

Constructor & Destructor Documentation

◆ TDForkPE() [1/3]

SVF::TDForkPE::TDForkPE ( )
inlineprivate

Constructs empty TDForkPE (for SVFIRReader/serialization)

Definition at line 1257 of file SVFStatements.h.

CallPE(const CallPE &)
place holder

◆ TDForkPE() [2/3]

SVF::TDForkPE::TDForkPE ( const TDForkPE )
private

place holder

◆ TDForkPE() [3/3]

SVF::TDForkPE::TDForkPE ( SVFVar s,
SVFVar d,
const CallICFGNode i,
const FunEntryICFGNode entry 
)
inline

constructor

Definition at line 1279 of file SVFStatements.h.

1281  : CallPE(s, d, i, entry, SVFStmt::ThreadFork)
1282  {
1283  }
const FunEntryICFGNode * entry
the callsite statement calling from

Member Function Documentation

◆ classof() [1/3]

static bool SVF::TDForkPE::classof ( const GenericPAGEdgeTy edge)
inlinestatic

Definition at line 1272 of file SVFStatements.h.

1273  {
1274  return edge->getEdgeKind() == SVFStmt::ThreadFork;
1275  }

◆ classof() [2/3]

static bool SVF::TDForkPE::classof ( const SVFStmt edge)
inlinestatic

Definition at line 1268 of file SVFStatements.h.

1269  {
1270  return edge->getEdgeKind() == SVFStmt::ThreadFork;
1271  }

◆ classof() [3/3]

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

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

Definition at line 1264 of file SVFStatements.h.

1265  {
1266  return true;
1267  }

◆ 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 257 of file SVFStatements.cpp.

258 {
259  std::string str;
260  std::stringstream rawstr(str);
261  rawstr << "TDForkPE: [Var" << getLHSVarID() << " <-- Var" << getRHSVarID() << "]\t";
263  {
264  rawstr << "\n";
265  rawstr << getValue()->toString();
266  }
267  return rawstr.str();
268 }
const char *const string
Definition: cJSON.h:172
NodeID getRHSVarID() const
NodeID getLHSVarID() const
static const Option< bool > ShowSVFIRValue
Definition: Options.h:122
const SVFValue * getValue() const
std::string toString() const
Needs to be implemented by a SVF front end.
Definition: LLVMUtil.cpp:663

Friends And Related Function Documentation

◆ SVFIRReader

friend class SVFIRReader
friend

Definition at line 1253 of file SVFStatements.h.

◆ SVFIRWriter

friend class SVFIRWriter
friend

Definition at line 1252 of file SVFStatements.h.


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