Routine_Type

class Routine_Type (abstract, logical)

used in typedefs and in function pointers

Implemented interfaces:

• implements Parameters_Interface

Direct parents:

• inherits Unnamed_Type

Ancestor classes and implemented interfaces:

Declarative_Node, Logical_IR_Root, Parameters_Interface, Symbol, Type, Unnamed_Type

Direct child classes:

• subclass Function_Type

• subclass Method_Type

Field	Kind	Type	Description
Return_Type	semantic	class Type
Calling_Convention	attribute	enum Calling_Convention_Kind	Effective calling convention after equivalent conventions are merged.
Attributes	attribute	bitfield Logical_Routine_Attributes_Type	Bitfield of flags like is_const, has_void_param etc. Note: a function’s C++03 throw annotation is not part of the type. Starting with C++17 the noexcept-status is part of the type.
Size (from Type)	attribute	builtin Natural
Alignment_Log (from Type)	attribute	builtin Byte	log2 of the type’s alignment
Alignment (from Type)	attribute	builtin Natural	Alignment of the type (must be a power of 2)
Size_In_Bits (from Type)	attribute	builtin UInt64	Size of the type, in bits.
Parent (from Logical_IR_Root)	semantic	class Logical_IR_Root
Physical (from Logical_IR_Root)	semantic to physical	class Physical_IR_Root
Parameters (from Parameters_Interface)	syntactic	list of class Parameter