Other nodes (Attribute_Implicit_Declaration … Suspend_State_Declaration)

The diagrams below draw one box per node kind, with one port per field. The edge colours say how a link is held; they are listed in full on the Fields page.

Iir_Kind_Attribute_Implicit_Declaration

Chain of implicit signals or quantiies created from attributes. This is just an helper so that translation can create these implicit signals or quantities at the same time as other declarations.

Format: Short

Accessor	Field	Type	Access	Description
Parent	`Field0`	`Iir`	ref	Get/Set the statement in which TARGET appears. This is used to check if next/exit is in a loop.
Chain	`Field2`	`Iir`	chain next	—
Attribute_Implicit_Chain	`Field3`	`Iir`	forward ref	Chain of signals

Iir_Kind_Suspend_State_Declaration

Implicit state variable to handle suspension. Added after semantic analysis.

Format: Short

Accessor	Field	Type	Access	Description
Parent	`Field0`	`Iir`	ref	Get/Set the statement in which TARGET appears. This is used to check if next/exit is in a loop.
Chain	`Field2`	`Iir`	chain next	—
Suspend_State_Chain	`Field4`	`Iir`	forward ref	First suspend statement.
Suspend_State_Last	`Field5`	`Iir`	forward ref	Last suspend statement (to help instantiation).