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Vl-shadowcheck-state

Vl-shadowcheck-state->design

Get the design field from a vl-shadowcheck-state.

Signature
(vl-shadowcheck-state->design x) → design
Arguments: x — Guard (vl-shadowcheck-state-p x).
Returns: design — Type (vl-design-p design).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-shadowcheck-state->design$inline

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

Theorem: vl-design-p-of-vl-shadowcheck-state->design

(defthm vl-design-p-of-vl-shadowcheck-state->design
  (b* ((design (vl-shadowcheck-state->design$inline x)))
    (vl-design-p design))
  :rule-classes :rewrite)

Theorem: vl-shadowcheck-state->design$inline-of-vl-shadowcheck-state-fix-x

(defthm
  vl-shadowcheck-state->design$inline-of-vl-shadowcheck-state-fix-x
 (equal
  (vl-shadowcheck-state->design$inline (vl-shadowcheck-state-fix x))
  (vl-shadowcheck-state->design$inline x)))

Theorem: vl-shadowcheck-state->design$inline-vl-shadowcheck-state-equiv-congruence-on-x

(defthm
 vl-shadowcheck-state->design$inline-vl-shadowcheck-state-equiv-congruence-on-x
 (implies (vl-shadowcheck-state-equiv x x-equiv)
          (equal (vl-shadowcheck-state->design$inline x)
                 (vl-shadowcheck-state->design$inline x-equiv)))
 :rule-classes :congruence)