CFG_Switch_Block

class CFG_Switch_Block (abstract, logical)

Direct parents:

• inherits CFG_Branch_Block

Ancestor classes and implemented interfaces:

CFG_Block, CFG_Branch_Block, CFG_Standard_Block, Execution_Node, Logical_IR_Root

Direct child classes:

• subclass CFG_Switch_With_Default_Block

• subclass CFG_Switch_Without_Default_Block

Field	Kind	Type	Description
Condition	semantic	class Helper_Variable	The condition tested by this switch block. This is guaranteed to be the value computed by the last instruction in this block.
Next_Cases	syntactic	list of class CFG_Case_Edge	all successors along with the values (cases) to denote the conditions when they are to be used
Default_Next	semantic	class CFG_Block	The successor when none of the cases applies. Points to the default: label if present, otherwise points to the code after the switch statement. Can be NoNode if the default: label was present but was inside a nested scope that was not translated due to compiler errors.
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