Recognizer for tree-list-result structures.
(tree-list-resultp acl2::x) → *
Function:
(defun tree-list-resultp (acl2::x) (declare (xargs :guard t)) (let ((__function__ 'tree-list-resultp)) (declare (ignorable __function__)) (cond ((tree-listp acl2::x) (b* ((get acl2::x)) (tree-listp get))) (t (b* ((get acl2::x)) (reserrp get))))))