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Condcheck

Vl-interface-condcheck

Signature
(vl-interface-condcheck x) → new-x
Arguments: x — Guard (vl-interface-p x).
Returns: new-x — Type (vl-interface-p new-x).

Definitions and Theorems

Function: vl-interface-condcheck

(defun vl-interface-condcheck (x)
 (declare (xargs :guard (vl-interface-p x)))
 (let ((__function__ 'vl-interface-condcheck))
  (declare (ignorable __function__))
  (b* ((warnings (vl-interface-condcheck! x)))
   (change-vl-interface
     x
     :warnings
     (vl-warningtree-flatten-aux warnings
                                 nil (vl-interface->warnings x))))))

Theorem: vl-interface-p-of-vl-interface-condcheck

(defthm vl-interface-p-of-vl-interface-condcheck
  (b* ((new-x (vl-interface-condcheck x)))
    (vl-interface-p new-x))
  :rule-classes :rewrite)

Theorem: vl-interface-condcheck-of-vl-interface-fix-x

(defthm vl-interface-condcheck-of-vl-interface-fix-x
  (equal (vl-interface-condcheck (vl-interface-fix x))
         (vl-interface-condcheck x)))

Theorem: vl-interface-condcheck-vl-interface-equiv-congruence-on-x

(defthm vl-interface-condcheck-vl-interface-equiv-congruence-on-x
  (implies (vl-interface-equiv x x-equiv)
           (equal (vl-interface-condcheck x)
                  (vl-interface-condcheck x-equiv)))
  :rule-classes :congruence)