SVF::DCHEdge Class Reference

#include <DCHG.h>

Inheritance diagram for SVF::DCHEdge:

Public Types
enum	{ INHERITANCE , INSTANCE , FIRST_FIELD , STD_DEF }
typedef GenericNode< DCHNode, DCHEdge >::GEdgeSetTy	DCHEdgeSetTy
Public Types inherited from SVF::GenericEdge< DCHNode >
typedef DCHNode	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)

Public Member Functions
	DCHEdge (DCHNode *src, DCHNode *dst, GEdgeFlag k=0)
u32_t	getConstantFieldIdx (void) const
void	setOffset (u32_t offset)
Public Member Functions inherited from SVF::GenericEdge< DCHNode >
	GenericEdge (DCHNode *s, DCHNode *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

Private Attributes
u32_t	offset

Additional Inherited Members
Static Protected Attributes inherited from SVF::GenericEdge< DCHNode >
static constexpr unsigned char	EdgeKindMaskBits
	We use the lower 8 bits to denote edge kind.
static constexpr u64_t	EdgeKindMask

Detailed Description

Definition at line 30 of file DCHG.h.

Member Typedef Documentation

DCHEdgeSetTy

typedef GenericNode<DCHNode,DCHEdge>::GEdgeSetTy SVF::DCHEdge::DCHEdgeSetTy

Definition at line 42 of file DCHG.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
INHERITANCE
INSTANCE
FIRST_FIELD
STD_DEF

Definition at line 33 of file DCHG.h.

    {
        INHERITANCE,  // inheritance relation
        INSTANCE,     // template-instance relation
        FIRST_FIELD,  // src -ff-> dst => dst is first field of src
        STD_DEF       // Edges defined by the standard like (int -std-> char)
        // We also make the char --> void edge a STD_DEF edge.
    };

Constructor & Destructor Documentation

DCHEdge()

SVF::DCHEdge::DCHEdge ( DCHNode *  src, DCHNode *  dst, GEdgeFlag  k = 0  )

inline

Definition at line 44 of file DCHG.h.

        : GenericEdge<DCHNode>(src, dst, k), offset(0)
    {
    }

Member Function Documentation

getConstantFieldIdx()

u32_t SVF::DCHEdge::getConstantFieldIdx ( void  ) const

inline

Definition at line 49 of file DCHG.h.

    {
        return offset;
    }

setOffset()

void SVF::DCHEdge::setOffset ( u32_t  offset )

inline

Definition at line 54 of file DCHG.h.

    {
        this->offset = offset;
    }

Member Data Documentation

offset

u32_t SVF::DCHEdge::offset

private

Definition at line 60 of file DCHG.h.

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

• /home/runner/work/SVF/SVF/svf-llvm/include/SVF-LLVM/DCHG.h