		Search-engine friendly clone of the ACL2 documentation.

Vl-gateinst

Vl-gateinst->name

Get the name field from a vl-gateinst.

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

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-gateinst->name$inline

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

Theorem: maybe-stringp-of-vl-gateinst->name

(defthm maybe-stringp-of-vl-gateinst->name
 (b* ((name (vl-gateinst->name$inline x)))
   (maybe-stringp name))
 :rule-classes
 ((:type-prescription)
  (:rewrite
    :corollary (implies (force (vl-gateinst-p x))
                        (equal (stringp (vl-gateinst->name x))
                               (if (vl-gateinst->name x) t nil))))))

Theorem: vl-gateinst->name$inline-of-vl-gateinst-fix-x

(defthm vl-gateinst->name$inline-of-vl-gateinst-fix-x
  (equal (vl-gateinst->name$inline (vl-gateinst-fix x))
         (vl-gateinst->name$inline x)))

Theorem: vl-gateinst->name$inline-vl-gateinst-equiv-congruence-on-x

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