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Vl-namedb

Vl-namedb-p

Recognizer for vl-namedb structures.

Signature
(vl-namedb-p x) → *

Definitions and Theorems

Function: vl-namedb-p

(defun vl-namedb-p (x)
  (declare (xargs :guard t))
  (let ((__function__ 'vl-namedb-p))
    (declare (ignorable __function__))
    (and (consp x)
         (eq (car x) :vl-namedb)
         (std::prod-consp (cdr x))
         (std::prod-consp (std::prod-cdr (cdr x)))
         (b* ((names (std::prod-car (cdr x)))
              (pmap (std::prod-car (std::prod-cdr (cdr x))))
              (pset (std::prod-cdr (std::prod-cdr (cdr x)))))
           (and (vl-namedb-nameset-p names)
                (vl-namedb-prefixmap-p pmap)
                (vl-namedb-nameset-p pset)
                (vl-namedb-pmap-okp names pmap)
                (vl-namedb-pset-okp pmap pset))))))

Theorem: consp-when-vl-namedb-p

(defthm consp-when-vl-namedb-p
  (implies (vl-namedb-p x) (consp x))
  :rule-classes :compound-recognizer)