Recognizer for atc-tag-info structures.
(atc-tag-infop x) → *
Function:
(defun atc-tag-infop (x) (declare (xargs :guard t)) (let ((__function__ 'atc-tag-infop)) (declare (ignorable __function__)) (and (mbe :logic (and (alistp x) (equal (strip-cars x) '(defstruct member-read-thms member-write-thms))) :exec (fty::alist-with-carsp x '(defstruct member-read-thms member-write-thms))) (b* ((defstruct (cdr (std::da-nth 0 x))) (member-read-thms (cdr (std::da-nth 1 x))) (member-write-thms (cdr (std::da-nth 2 x)))) (and (defstruct-infop defstruct) (symbol-listp member-read-thms) (symbol-listp member-write-thms))))))
Theorem:
(defthm consp-when-atc-tag-infop (implies (atc-tag-infop x) (consp x)) :rule-classes :compound-recognizer)