Get the condition field from a vl-propaccept.
(vl-propaccept->condition x) → condition
This is an ordinary field accessor created by defprod.
Function:
(defun vl-propaccept->condition$inline (x) (declare (xargs :guard (vl-propexpr-p x))) (declare (xargs :guard (equal (vl-propexpr-kind x) :vl-propaccept))) (let ((__function__ 'vl-propaccept->condition)) (declare (ignorable __function__)) (mbe :logic (b* ((x (and (equal (vl-propexpr-kind x) :vl-propaccept) x))) (vl-exprdist-fix (std::da-nth 1 (cdr x)))) :exec (std::da-nth 1 (cdr x)))))
Theorem:
(defthm vl-exprdist-p-of-vl-propaccept->condition (b* ((condition (vl-propaccept->condition$inline x))) (vl-exprdist-p condition)) :rule-classes :rewrite)
Theorem:
(defthm vl-propaccept->condition$inline-of-vl-propexpr-fix-x (equal (vl-propaccept->condition$inline (vl-propexpr-fix x)) (vl-propaccept->condition$inline x)))
Theorem:
(defthm vl-propaccept->condition$inline-vl-propexpr-equiv-congruence-on-x (implies (vl-propexpr-equiv x x-equiv) (equal (vl-propaccept->condition$inline x) (vl-propaccept->condition$inline x-equiv))) :rule-classes :congruence)
Theorem:
(defthm vl-propaccept->condition-when-wrong-kind (implies (not (equal (vl-propexpr-kind x) :vl-propaccept)) (equal (vl-propaccept->condition x) (vl-exprdist-fix nil))))