Get the bits field from a vl-weirdint.
(vl-weirdint->bits x) → bits
This is an ordinary field accessor created by defprod.
Function:
(defun vl-weirdint->bits$inline (x) (declare (xargs :guard (vl-value-p x))) (declare (xargs :guard (equal (vl-value-kind x) :vl-weirdint))) (let ((__function__ 'vl-weirdint->bits)) (declare (ignorable __function__)) (mbe :logic (b* ((x (and (equal (vl-value-kind x) :vl-weirdint) x)) (bits (vl-bitlist-fix (std::prod-car (cdr x)))) (origsign (vl-exprsign-fix (std::prod-car (std::prod-cdr (cdr x))))) (wasunsized (acl2::bool-fix (std::prod-cdr (std::prod-cdr (cdr x)))))) (vl-bitlist-nonempty-fix bits)) :exec (std::prod-car (cdr x)))))
Theorem:
(defthm vl-bitlist-p-of-vl-weirdint->bits (b* ((bits (vl-weirdint->bits$inline x))) (vl-bitlist-p bits)) :rule-classes :rewrite)
Theorem:
(defthm vl-weirdint->bits$inline-of-vl-value-fix-x (equal (vl-weirdint->bits$inline (vl-value-fix x)) (vl-weirdint->bits$inline x)))
Theorem:
(defthm vl-weirdint->bits$inline-vl-value-equiv-congruence-on-x (implies (vl-value-equiv x x-equiv) (equal (vl-weirdint->bits$inline x) (vl-weirdint->bits$inline x-equiv))) :rule-classes :congruence)
Theorem:
(defthm vl-weirdint->bits-when-wrong-kind (implies (not (equal (vl-value-kind x) :vl-weirdint)) (equal (vl-weirdint->bits x) (b* ((x nil) (bits (vl-bitlist-fix (std::prod-car (cdr x)))) (origsign (vl-exprsign-fix (std::prod-car (std::prod-cdr (cdr x))))) (wasunsized (acl2::bool-fix (std::prod-cdr (std::prod-cdr (cdr x)))))) (vl-bitlist-nonempty-fix bits)))))