Recognizer for m-assum-n-output-observability-config structures.
(m-assum-n-output-observability-config-p x) → *
Function:
(defun m-assum-n-output-observability-config-p (x) (declare (xargs :guard t)) (let ((__function__ 'm-assum-n-output-observability-config-p)) (declare (ignorable __function__)) (and (consp x) (eq (car x) :m-assum-n-output-observability-config) (mbe :logic (and (alistp (cdr x)) (equal (strip-cars (cdr x)) '(gatesimp))) :exec (fty::alist-with-carsp (cdr x) '(gatesimp))) (b* ((gatesimp (cdr (std::da-nth 0 (cdr x))))) (gatesimp-p gatesimp)))))
Theorem:
(defthm consp-when-m-assum-n-output-observability-config-p (implies (m-assum-n-output-observability-config-p x) (consp x)) :rule-classes :compound-recognizer)