An irrelevant member designator.
(irr-member-designor) → acl2::irr
This can be used as a dummy value of the type.
Function:
(defun irr-member-designor nil (declare (xargs :guard t)) (let ((__function__ 'irr-member-designor)) (declare (ignorable __function__)) (member-designor-ident (irr-ident))))
Theorem:
(defthm member-designorp-of-irr-member-designor (b* ((acl2::irr (irr-member-designor))) (member-designorp acl2::irr)) :rule-classes :rewrite)