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Vl-udpline

Vl-udpline->output

Get the output field from a vl-udpline.

Signature
(vl-udpline->output x) → output
Arguments: x — Guard (vl-udpline-p x).
Returns: output — Type (vl-udpsymbol-p output).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-udpline->output$inline

(defun vl-udpline->output$inline (x)
 (declare (xargs :guard (vl-udpline-p x)))
 (declare (xargs :guard t))
 (let ((__function__ 'vl-udpline->output))
  (declare (ignorable __function__))
  (mbe :logic
       (b* ((x (and t x)))
         (vl-udpsymbol-fix (std::prod-car (std::prod-cdr (cdr x)))))
       :exec (std::prod-car (std::prod-cdr (cdr x))))))

Theorem: vl-udpsymbol-p-of-vl-udpline->output

(defthm vl-udpsymbol-p-of-vl-udpline->output
  (b* ((output (vl-udpline->output$inline x)))
    (vl-udpsymbol-p output))
  :rule-classes :rewrite)

Theorem: vl-udpline->output$inline-of-vl-udpline-fix-x

(defthm vl-udpline->output$inline-of-vl-udpline-fix-x
  (equal (vl-udpline->output$inline (vl-udpline-fix x))
         (vl-udpline->output$inline x)))

Theorem: vl-udpline->output$inline-vl-udpline-equiv-congruence-on-x

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