Less-than-or-equal-to ordering on print levels.
(evmac-input-print-<= x y) → yes/no
Function:
(defun evmac-input-print-<= (x y) (declare (xargs :guard (and (evmac-input-print-p x) (evmac-input-print-p y)))) (let ((__function__ 'evmac-input-print-<=)) (declare (ignorable __function__)) (or (evmac-input-print-< x y) (equal x y))))
Theorem:
(defthm booleanp-of-evmac-input-print-<= (b* ((yes/no (evmac-input-print-<= x y))) (booleanp yes/no)) :rule-classes :rewrite)