Constrained_Auto_Type_Selection

class Constrained_Auto_Type_Selection (concrete, physical)

C++20 constrained auto

Implemented interfaces:

• implements Constrained_Type_Interface

Direct parents:

• inherits General_Auto_Type_Selection

Ancestor classes and implemented interfaces:

Constrained_Type_Interface, Declaration, Definition, General_Auto_Type_Selection, Linked_Node, Operation, Physical_IR_Root, Placeholder_Type_Selection, Possibly_Attributed_Type_Interface, Type_Definition, Type_Interface, Unnamed_Type_Definition

Field	Kind	Type	Description
Logical (from Linked_Node)	semantic to logical	class Logical_IR_Root	cross-reference into LIR
Parent (from Physical_IR_Root)	semantic	class Physical_IR_Root	The parent of the node in the syntactic forest.
Original_Position_Index (from Physical_IR_Root)	attribute	builtin SLoc_Index_Type	Internal source location info. If from macro expansion, this location is inside the macro body or macro argument
Original_Position (from Physical_IR_Root)	attribute	builtin SLoc	Source location. If from macro expansion, this location is inside the macro body or macro argument
Position (from Physical_IR_Root)	attribute	builtin SLoc	Source location. If from macro expansion, this location is that of the macro expansion
Artificial (from Physical_IR_Root)	attribute	builtin Boolean	Whether this node was compiler-generated
Parenthesized (from Physical_IR_Root)	attribute	builtin Boolean	Whether this node was enclosed in parentheses (used for expressions)
In_Template_Instance (from Physical_IR_Root)	attribute	builtin Boolean	Whether this node is inside a template instance
Enclosing_Template_Instance (from Physical_IR_Root)	semantic	class Physical_IR_Root	Innermost enclosing template instance if In_Template_Instance is true
Type_Constraint (from Constrained_Type_Interface)	syntactic	class Selection_Interface
Concept_Declaration (from Constrained_Type_Interface)	semantic	class Concept_Definition