Get the type field from a vl-structmember.
(vl-structmember->type x) → type
This is an ordinary field accessor created by defprod.
Function:
(defun vl-structmember->type$inline (x) (declare (xargs :guard (vl-structmember-p x))) (declare (xargs :guard t)) (let ((__function__ 'vl-structmember->type)) (declare (ignorable __function__)) (mbe :logic (b* ((x (and t x))) (vl-datatype-fix (std::prod-car (std::prod-car (cdr x))))) :exec (std::prod-car (std::prod-car (cdr x))))))
Theorem:
(defthm vl-datatype-p-of-vl-structmember->type (b* ((type (vl-structmember->type$inline x))) (vl-datatype-p type)) :rule-classes :rewrite)
Theorem:
(defthm vl-structmember->type$inline-of-vl-structmember-fix-x (equal (vl-structmember->type$inline (vl-structmember-fix x)) (vl-structmember->type$inline x)))
Theorem:
(defthm vl-structmember->type$inline-vl-structmember-equiv-congruence-on-x (implies (vl-structmember-equiv x x-equiv) (equal (vl-structmember->type$inline x) (vl-structmember->type$inline x-equiv))) :rule-classes :congruence)