Explicit_Instantiation_Declaration

class Explicit_Instantiation_Declaration (concrete, physical)

Declaration that tells the compiler a template does not need to be instantiated within this translation unit, because there will be an explicit instantiation definition in another unit. extern template void foo<int>();

Direct parents:
Ancestor classes and implemented interfaces:

Declaration, Linked_Node, No_Def_Declaration, Operation, Physical_IR_Root

Field

Kind

Type

Description

Selection

syntactic

interface Template_Instance_Selection_Interface

template-selection for the template instance

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