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Vl-parse-net-lvalue

Parse a net_lvalue.

Signature

(vl-parse-net-lvalue &key (tokstream 'tokstream) (config 'config)) 
  → 
(mv errmsg? value new-tokstream)

Arguments

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

Definitions and Theorems

Function: vl-parse-net-lvalue-fn

(defun vl-parse-net-lvalue-fn (tokstream config)
  (declare (xargs :stobjs (tokstream)))
  (declare (xargs :guard (vl-loadconfig-p config)))
  (declare (ignorable config))
  (let ((__function__ 'vl-parse-net-lvalue))
    (declare (ignorable __function__))
    (if (eq (vl-loadconfig->edition config)
            :verilog-2005)
        (vl-parse-lvalue-2005)
      (vl-parse-net-lvalue-2012))))

Theorem: vl-parse-net-lvalue-fails-gracefully

(defthm vl-parse-net-lvalue-fails-gracefully
  (implies (mv-nth 0 (vl-parse-net-lvalue))
           (not (mv-nth 1 (vl-parse-net-lvalue)))))

Theorem: vl-warning-p-of-vl-parse-net-lvalue

(defthm vl-warning-p-of-vl-parse-net-lvalue
  (iff (vl-warning-p (mv-nth 0 (vl-parse-net-lvalue)))
       (mv-nth 0 (vl-parse-net-lvalue))))

Theorem: vl-parse-net-lvalue-result

(defthm vl-parse-net-lvalue-result
  (implies (and t)
           (equal (vl-expr-p (mv-nth 1 (vl-parse-net-lvalue)))
                  (not (mv-nth 0 (vl-parse-net-lvalue))))))

Theorem: vl-parse-net-lvalue-count-strong

(defthm vl-parse-net-lvalue-count-strong
  (and (<= (vl-tokstream-measure
                :tokstream (mv-nth 2 (vl-parse-net-lvalue)))
           (vl-tokstream-measure))
       (implies (not (mv-nth 0 (vl-parse-net-lvalue)))
                (< (vl-tokstream-measure
                        :tokstream (mv-nth 2 (vl-parse-net-lvalue)))
                   (vl-tokstream-measure))))
  :rule-classes ((:rewrite) (:linear)))