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Vl-casestmt

Change-vl-casestmt

Modifying constructor for vl-casestmt structures.

Syntax

(change-vl-casestmt x 
                    [:casetype <casetype>] 
                    [:check <check>] 
                    [:test <test>] 
                    [:caselist <caselist>] 
                    [:default <default>] 
                    [:atts <atts>])

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

We construct a new vl-casestmt 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-casestmt

(defmacro change-vl-casestmt (x &rest args)
  (std::change-aggregate 'vl-casestmt
                         x args
                         '((:casetype . vl-casestmt->casetype)
                           (:check . vl-casestmt->check)
                           (:test . vl-casestmt->test)
                           (:caselist . vl-casestmt->caselist)
                           (:default . vl-casestmt->default)
                           (:atts . vl-casestmt->atts))
                         'change-vl-casestmt
                         'remake-vl-casestmt))