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Origexprs

Vl-gatedelay-origexprs

Add VL_ORIG_EXPR annotations throughout a vl-gatedelay-p

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

Definitions and Theorems

Function: vl-gatedelay-origexprs

(defun vl-gatedelay-origexprs (x)
 (declare (xargs :guard (vl-gatedelay-p x)))
 (let ((__function__ 'vl-gatedelay-origexprs))
  (declare (ignorable __function__))
  (let ((x (vl-gatedelay-fix x)))
   (b* (((vl-gatedelay x)))
    (change-vl-gatedelay x
                         :rise (vl-expr-origexprs x.rise)
                         :fall (vl-expr-origexprs x.fall)
                         :high (vl-maybe-expr-origexprs x.high))))))

Theorem: vl-gatedelay-p-of-vl-gatedelay-origexprs

(defthm vl-gatedelay-p-of-vl-gatedelay-origexprs
  (b* ((new-x (vl-gatedelay-origexprs x)))
    (vl-gatedelay-p new-x))
  :rule-classes :rewrite)

Theorem: vl-gatedelay-origexprs-of-vl-gatedelay-fix-x

(defthm vl-gatedelay-origexprs-of-vl-gatedelay-fix-x
  (equal (vl-gatedelay-origexprs (vl-gatedelay-fix x))
         (vl-gatedelay-origexprs x)))

Theorem: vl-gatedelay-origexprs-vl-gatedelay-equiv-congruence-on-x

(defthm vl-gatedelay-origexprs-vl-gatedelay-equiv-congruence-on-x
  (implies (vl-gatedelay-equiv x x-equiv)
           (equal (vl-gatedelay-origexprs x)
                  (vl-gatedelay-origexprs x-equiv)))
  :rule-classes :congruence)