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Vl-paramdecloverride

Vl-paramdecloverride->override

Get the override field from a vl-paramdecloverride.

Signature
(vl-paramdecloverride->override x) → override
Arguments: x — Guard (vl-paramdecloverride-p x).
Returns: override — Type (vl-maybe-paramvalue-p override).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-paramdecloverride->override$inline

(defun vl-paramdecloverride->override$inline (x)
  (declare (xargs :guard (vl-paramdecloverride-p x)))
  (declare (xargs :guard t))
  (let ((__function__ 'vl-paramdecloverride->override))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (vl-maybe-paramvalue-fix (cdr (std::da-nth 1 x))))
         :exec (cdr (std::da-nth 1 x)))))

Theorem: vl-maybe-paramvalue-p-of-vl-paramdecloverride->override

(defthm vl-maybe-paramvalue-p-of-vl-paramdecloverride->override
  (b* ((override (vl-paramdecloverride->override$inline x)))
    (vl-maybe-paramvalue-p override))
  :rule-classes :rewrite)

Theorem: vl-paramdecloverride->override$inline-of-vl-paramdecloverride-fix-x

(defthm
 vl-paramdecloverride->override$inline-of-vl-paramdecloverride-fix-x
 (equal (vl-paramdecloverride->override$inline
             (vl-paramdecloverride-fix x))
        (vl-paramdecloverride->override$inline x)))

Theorem: vl-paramdecloverride->override$inline-vl-paramdecloverride-equiv-congruence-on-x

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