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• Vl-erange-p

Vl-erange

Raw constructor for vl-erange-p structures.

Syntax:

(vl-erange type left right)

This is the lowest-level constructor for vl-erange-p structures. It simply conses together a structure with the specified fields.

Note: It's generally better to use macros like make-vl-erange or change-vl-erange instead. These macros lead to more readable and robust code, because you don't have to remember the order of the fields.

The vl-erange-p structures we create here are just constructed with ordinary cons. If you want to create honsed structures, see honsed-vl-erange instead.

Definition

This is an ordinary constructor function introduced by defaggregate.

Function: vl-erange

(defun vl-erange (type left right)
  (declare (xargs :guard (and (vl-erangetype-p type)
                              (vl-expr-p left)
                              (vl-expr-p right))))
  (cons :vl-erange (cons type (cons left right))))