CFG_Unknown_Successor_Block

class CFG_Unknown_Successor_Block (abstract, logical)

represents cases where we cannot statically tell the successor, such as computed gotos and jumps back to the place where an exception occurred

Direct parents:

• inherits CFG_Standard_Block

Ancestor classes and implemented interfaces:

CFG_Block, CFG_Standard_Block, Execution_Node, Logical_IR_Root

Direct child classes:

• subclass CFG_Computed_Goto_Block

Field	Kind	Type	Description
Code (from CFG_Standard_Block)	syntactic	list of class Instruction
Helpers (from CFG_Standard_Block)	syntactic	list of class Helper_Variable
Start_Role (from CFG_Standard_Block)	attribute	enum Cfg_Block_Start_Role	Provides an explanation why a new block was started. The Start_Physical edge provides details specific to the role. More details are documented on the individual role enumerators.
Start_Physical (from CFG_Standard_Block)	semantic to physical	class Physical_IR_Root	Physical edge related to the block start; see Start_Role for the interpretation of this edge.
Parent (from Logical_IR_Root)	semantic	class Logical_IR_Root
Physical (from Logical_IR_Root)	semantic to physical	class Physical_IR_Root