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Vl-parse-module-port-list-top

Signature

(vl-parse-module-port-list-top &key (tokstream 'tokstream) 
                               (config 'config)) 
 
  → 
(mv errmsg? value new-tokstream)

Arguments

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

Definitions and Theorems

Function: vl-parse-module-port-list-top-fn

(defun vl-parse-module-port-list-top-fn (tokstream config)
  (declare (xargs :stobjs (tokstream)))
  (declare (xargs :guard (vl-loadconfig-p config)))
  (declare (ignorable config))
  (let ((__function__ 'vl-parse-module-port-list-top))
    (declare (ignorable __function__))
    (seq tokstream
         (when (eq (vl-loadconfig->edition config)
                   :verilog-2005)
               (ans := (vl-parse-module-port-list-top-2005))
               (return ans))
         (ans := (vl-parse-module-port-list-top-2012))
         (return ans))))

Theorem: vl-parse-module-port-list-top-fails-gracefully

(defthm vl-parse-module-port-list-top-fails-gracefully
  (implies (mv-nth 0 (vl-parse-module-port-list-top))
           (not (mv-nth 1 (vl-parse-module-port-list-top)))))

Theorem: vl-warning-p-of-vl-parse-module-port-list-top

(defthm vl-warning-p-of-vl-parse-module-port-list-top
  (iff (vl-warning-p (mv-nth 0 (vl-parse-module-port-list-top)))
       (mv-nth 0 (vl-parse-module-port-list-top))))

Theorem: vl-parse-module-port-list-top-result

(defthm vl-parse-module-port-list-top-result
 (implies
  (and t)
  (equal
      (vl-parsed-ports-p (mv-nth 1 (vl-parse-module-port-list-top)))
      (not (mv-nth 0 (vl-parse-module-port-list-top))))))

Theorem: vl-parse-module-port-list-top-count-weak

(defthm vl-parse-module-port-list-top-count-weak
  (<= (vl-tokstream-measure
           :tokstream (mv-nth 2 (vl-parse-module-port-list-top)))
      (vl-tokstream-measure))
  :rule-classes ((:rewrite) (:linear)))