We've just matched 'output reg'. Now match
(vl-parse-output-reg-port-tail atts &key (tokstream 'tokstream) (config 'config)) → (mv errmsg? value new-tokstream)
Function:
(defun vl-parse-output-reg-port-tail-fn (atts tokstream config) (declare (xargs :stobjs (tokstream))) (declare (xargs :guard (vl-loadconfig-p config))) (declare (ignorable config)) (declare (xargs :guard (vl-atts-p atts))) (let ((__function__ 'vl-parse-output-reg-port-tail)) (declare (ignorable __function__)) (seq tokstream (when (vl-is-token? :vl-kwd-signed) (signed := (vl-match))) (when (vl-is-token? :vl-lbrack) (range := (vl-parse-range))) (ids := (vl-parse-1+-identifiers-separated-by-commas)) (return (vl-make-ports-and-maybe-nets (vl-parsed-port-identifier-list-from-idtokenlist ids) :dir :vl-output :atts atts :complete-p t :type (make-vl-coretype :name :vl-reg :signedp (if signed t nil) :pdims (and range (list range))))))))
Theorem:
(defthm vl-parse-output-reg-port-tail-fails-gracefully (implies (mv-nth 0 (vl-parse-output-reg-port-tail atts)) (not (mv-nth 1 (vl-parse-output-reg-port-tail atts)))))
Theorem:
(defthm vl-warning-p-of-vl-parse-output-reg-port-tail (iff (vl-warning-p (mv-nth 0 (vl-parse-output-reg-port-tail atts))) (mv-nth 0 (vl-parse-output-reg-port-tail atts))))
Theorem:
(defthm vl-parse-output-reg-port-tail-result (implies (and (force (vl-atts-p atts))) (equal (consp (mv-nth 1 (vl-parse-output-reg-port-tail atts))) (not (mv-nth 0 (vl-parse-output-reg-port-tail atts))))))
Theorem:
(defthm vl-parse-output-reg-port-tail-count-strong (and (<= (vl-tokstream-measure :tokstream (mv-nth 2 (vl-parse-output-reg-port-tail atts))) (vl-tokstream-measure)) (implies (not (mv-nth 0 (vl-parse-output-reg-port-tail atts))) (< (vl-tokstream-measure :tokstream (mv-nth 2 (vl-parse-output-reg-port-tail atts))) (vl-tokstream-measure)))) :rule-classes ((:rewrite) (:linear)))
Theorem:
(defthm true-listp-of-vl-parse-output-reg-port-tail-1 (true-listp (car (mv-nth 1 (vl-parse-output-reg-port-tail atts)))) :rule-classes :type-prescription)
Theorem:
(defthm true-listp-of-vl-parse-output-reg-port-tail-2 (true-listp (cdr (mv-nth 1 (vl-parse-output-reg-port-tail atts)))) :rule-classes :type-prescription)
Theorem:
(defthm vl-parse-output-reg-port-tail-basics (and (vl-portdecllist-p (car (mv-nth 1 (vl-parse-output-reg-port-tail atts)))) (vl-vardecllist-p (cdr (mv-nth 1 (vl-parse-output-reg-port-tail atts))))))