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Vl-literal

Change-vl-literal

Modifying constructor for vl-literal structures.

Syntax

(change-vl-literal x 
                   [:val <val>] 
                   [:atts <atts>])

This is an often useful alternative to make-vl-literal.

We construct a new vl-literal structure that is a copy of x, except that you can explicitly change some particular fields. Any fields you don't mention just keep their values from x.

Definition

This is an ordinary change- macro introduced by defprod.

Macro: change-vl-literal

(defmacro change-vl-literal (x &rest args)
  (std::change-aggregate 'vl-literal
                         x args
                         '((:val . vl-literal->val)
                           (:atts . vl-literal->atts))
                         'change-vl-literal
                         'remake-vl-literal))