Edges

Enumerations
enum	LEVEL_CORE::EDG_TYPE {   LEVEL_CORE::EDG_TYPE_INVALID,   LEVEL_CORE::EDG_TYPE_RETURN,   LEVEL_CORE::EDG_TYPE_CALL,   LEVEL_CORE::EDG_TYPE_LINK,   LEVEL_CORE::EDG_TYPE_COMP,   LEVEL_CORE::EDG_TYPE_FALSE,   LEVEL_CORE::EDG_TYPE_BRANCH,   LEVEL_CORE::EDG_TYPE_SWITCH,   LEVEL_CORE::EDG_TYPE_PREFETCH,   LEVEL_CORE::EDG_TYPE_EXCEPTION,   LEVEL_CORE::EDG_TYPE_NORMAL,   LEVEL_CORE::EDG_TYPE_INDIRECT,   EDG_TYPE_LAST }
Functions
EDG	LEVEL_PINCLIENT::EDG_NextSucc (EDG x)
EDG	LEVEL_PINCLIENT::EDG_INVALID ()
BOOL	LEVEL_PINCLIENT::EDG_Valid (EDG x)
EDG_TYPE	LEVEL_PINCLIENT::EDG_Type (EDG x)

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Detailed Description

An edge represents a connection between two basic blocks. Currently rogue only supports successor edges.

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Enumeration Type Documentation

enum LEVEL_CORE::EDG_TYPE

EDG type enumeration Enumerator: EDG_TYPE_INVALID  illegal type, EDG_TYPE_RETURN  return edge (not used) EDG_TYPE_CALL  call edge (callsite -> callee) EDG_TYPE_LINK  link edge (callsite->returnsite) EDG_TYPE_COMP  compensation edge (not used) EDG_TYPE_FALSE  generic fall through edge (predicated) EDG_TYPE_BRANCH  branch edge EDG_TYPE_SWITCH  switch edge EDG_TYPE_PREFETCH  prefetch edge EDG_TYPE_EXCEPTION  EH edge (callsite -> landing pad ). EDG_TYPE_NORMAL  fall through edge (not predicated) EDG_TYPE_INDIRECT  indirect branch (hash lookup -> stub)

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Function Documentation

EDG LEVEL_PINCLIENT::EDG_INVALID (   )

Returns: An invalid edge

EDG LEVEL_PINCLIENT::EDG_NextSucc (  EDG  x  )

Returns: The next successor edge

EDG_TYPE LEVEL_PINCLIENT::EDG_Type (  EDG  x  )

Returns: The type of the edge

BOOL LEVEL_PINCLIENT::EDG_Valid (  EDG  x  )

Returns: True if x is not EDG_INVALID()

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