Recognizer for values+denv-result structures.
(values+denv-resultp acl2::x) → *
Function:
(defun values+denv-resultp (acl2::x) (declare (xargs :guard t)) (let ((__function__ 'values+denv-resultp)) (declare (ignorable __function__)) (cond ((values+denv-p acl2::x) (b* ((get acl2::x)) (values+denv-p get))) (t (b* ((get acl2::x)) (reserrp get))))))
Theorem:
(defthm consp-when-values+denv-resultp (implies (values+denv-resultp acl2::x) (consp acl2::x)) :rule-classes :compound-recognizer)