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Vl-parse-block-item-declaration-noatts

Signature

(vl-parse-block-item-declaration-noatts 
     atts &key (tokstream 'tokstream) 
     (config 'config)) 
 
  → 
(mv errmsg? value new-tokstream)

Arguments

config — Guard (vl-loadconfig-p config).

Definitions and Theorems

Function: vl-parse-block-item-declaration-noatts-fn

(defun vl-parse-block-item-declaration-noatts-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-block-item-declaration-noatts))
    (declare (ignorable __function__))
    (if (eq (vl-loadconfig->edition config)
            :verilog-2005)
        (vl-2005-parse-block-item-declaration-noatts atts)
      (vl-2012-parse-block-item-declaration-noatts atts))))

Theorem: vl-parse-block-item-declaration-noatts-fails-gracefully

(defthm vl-parse-block-item-declaration-noatts-fails-gracefully
 (implies
      (mv-nth 0
              (vl-parse-block-item-declaration-noatts atts))
      (not (mv-nth 1
                   (vl-parse-block-item-declaration-noatts atts)))))

Theorem: vl-warning-p-of-vl-parse-block-item-declaration-noatts

(defthm vl-warning-p-of-vl-parse-block-item-declaration-noatts
  (iff (vl-warning-p
            (mv-nth 0
                    (vl-parse-block-item-declaration-noatts atts)))
       (mv-nth 0
               (vl-parse-block-item-declaration-noatts atts))))

Theorem: vl-parse-block-item-declaration-noatts-result

(defthm vl-parse-block-item-declaration-noatts-result
 (implies
      (and (force (vl-atts-p atts)))
      (vl-blockitemlist-p
           (mv-nth 1
                   (vl-parse-block-item-declaration-noatts atts)))))

Theorem: vl-parse-block-item-declaration-noatts-true-listp

(defthm vl-parse-block-item-declaration-noatts-true-listp
 (true-listp (mv-nth 1
                     (vl-parse-block-item-declaration-noatts atts)))
 :rule-classes :type-prescription)

Theorem: vl-parse-block-item-declaration-noatts-count-strong

(defthm vl-parse-block-item-declaration-noatts-count-strong
 (and
  (<= (vl-tokstream-measure
           :tokstream
           (mv-nth 2
                   (vl-parse-block-item-declaration-noatts atts)))
      (vl-tokstream-measure))
  (implies
     (not (mv-nth 0
                  (vl-parse-block-item-declaration-noatts atts)))
     (< (vl-tokstream-measure
             :tokstream
             (mv-nth 2
                     (vl-parse-block-item-declaration-noatts atts)))
        (vl-tokstream-measure))))
 :rule-classes ((:rewrite) (:linear)))