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Vl-namedarg

Vl-namedarg->atts

Get the atts field from a vl-namedarg.

Signature
(vl-namedarg->atts x) → atts
Arguments: x — Guard (vl-namedarg-p x).
Returns: atts — Type (vl-atts-p atts).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-namedarg->atts$inline

(defun vl-namedarg->atts$inline (x)
  (declare (xargs :guard (vl-namedarg-p x)))
  (declare (xargs :guard t))
  (let ((__function__ 'vl-namedarg->atts))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (vl-atts-fix (cdr (std::da-nth 3 x))))
         :exec (cdr (std::da-nth 3 x)))))

Theorem: vl-atts-p-of-vl-namedarg->atts

(defthm vl-atts-p-of-vl-namedarg->atts
  (b* ((atts (vl-namedarg->atts$inline x)))
    (vl-atts-p atts))
  :rule-classes :rewrite)

Theorem: vl-namedarg->atts$inline-of-vl-namedarg-fix-x

(defthm vl-namedarg->atts$inline-of-vl-namedarg-fix-x
  (equal (vl-namedarg->atts$inline (vl-namedarg-fix x))
         (vl-namedarg->atts$inline x)))

Theorem: vl-namedarg->atts$inline-vl-namedarg-equiv-congruence-on-x

(defthm vl-namedarg->atts$inline-vl-namedarg-equiv-congruence-on-x
  (implies (vl-namedarg-equiv x x-equiv)
           (equal (vl-namedarg->atts$inline x)
                  (vl-namedarg->atts$inline x-equiv)))
  :rule-classes :congruence)