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Vl-bind

Vl-bind->scope

Get the scope field from a vl-bind.

Signature
(vl-bind->scope x) → scope
Arguments: x — Guard (vl-bind-p x).
Returns: scope — Type (maybe-stringp scope).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-bind->scope$inline

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

Theorem: maybe-stringp-of-vl-bind->scope

(defthm maybe-stringp-of-vl-bind->scope
  (b* ((scope (vl-bind->scope$inline x)))
    (maybe-stringp scope))
  :rule-classes :type-prescription)

Theorem: vl-bind->scope$inline-of-vl-bind-fix-x

(defthm vl-bind->scope$inline-of-vl-bind-fix-x
  (equal (vl-bind->scope$inline (vl-bind-fix x))
         (vl-bind->scope$inline x)))

Theorem: vl-bind->scope$inline-vl-bind-equiv-congruence-on-x

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