		Search-engine friendly clone of the ACL2 documentation.

Iconst-info

Change-iconst-info

Modifying constructor for iconst-info structures.

Syntax

(change-iconst-info x 
                    [:type <type>] 
                    [:value <value>])

This is an often useful alternative to make-iconst-info.

We construct a new iconst-info 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 fty::defprod.

Macro: change-iconst-info

(defmacro change-iconst-info (x &rest args)
  (std::change-aggregate 'iconst-info
                         x args
                         '((:type . iconst-info->type)
                           (:value . iconst-info->value))
                         'change-iconst-info
                         'nil))