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Vl-casestmt

Make-vl-casestmt

Basic constructor macro for vl-casestmt structures.

Syntax

(make-vl-casestmt [:test <test>] 
                  [:caselist <caselist>] 
                  [:default <default>] 
                  [:loc <loc>] 
                  [:casetype <casetype>] 
                  [:check <check>] 
                  [:atts <atts>] 
                  [:casekey <casekey>])

This is the usual way to construct vl-casestmt structures. It simply conses together a structure with the specified fields.

This macro generates a new vl-casestmt structure from scratch. See also change-vl-casestmt, which can "change" an existing structure, instead.

Definition

This is an ordinary make- macro introduced by defprod.

Macro: make-vl-casestmt

(defmacro make-vl-casestmt (&rest args)
  (std::make-aggregate 'vl-casestmt
                       args
                       '((:test)
                         (:caselist)
                         (:default)
                         (:loc)
                         (:casetype)
                         (:check)
                         (:atts)
                         (:casekey))
                       'make-vl-casestmt
                       nil))

Function: vl-casestmt

(defun vl-casestmt (test caselist
                         default loc casetype check atts casekey)
  (declare (xargs :guard (and (vl-expr-p test)
                              (vl-caselist-p caselist)
                              (vl-stmt-p default)
                              (vl-location-p loc)
                              (vl-casetype-p casetype)
                              (vl-casecheck-p check)
                              (vl-atts-p atts)
                              (vl-casekey-p casekey))))
  (declare (xargs :guard t))
  (let ((__function__ 'vl-casestmt))
    (declare (ignorable __function__))
    (b* ((test (mbe :logic (vl-expr-fix test)
                    :exec test))
         (caselist (mbe :logic (vl-caselist-fix caselist)
                        :exec caselist))
         (default (mbe :logic (vl-stmt-fix default)
                       :exec default))
         (loc (mbe :logic (vl-location-fix loc)
                   :exec loc))
         (casetype (mbe :logic (vl-casetype-fix casetype)
                        :exec casetype))
         (check (mbe :logic (vl-casecheck-fix check)
                     :exec check))
         (atts (mbe :logic (vl-atts-fix atts)
                    :exec atts))
         (casekey (mbe :logic (vl-casekey-fix casekey)
                       :exec casekey)))
      (cons :vl-casestmt
            (std::prod-cons
                 (std::prod-cons (std::prod-cons test caselist)
                                 (std::prod-cons default loc))
                 (std::prod-cons (std::prod-cons casetype check)
                                 (std::prod-cons atts casekey)))))))