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Vl-clkassign

Vl-clkassign->rhs

Get the rhs field from a vl-clkassign.

Signature
(vl-clkassign->rhs x) → rhs
Arguments: x — Guard (vl-clkassign-p x).
Returns: rhs — Type (vl-maybe-expr-p rhs).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-clkassign->rhs$inline

(defun vl-clkassign->rhs$inline (x)
 (declare (xargs :guard (vl-clkassign-p x)))
 (declare (xargs :guard t))
 (let ((__function__ 'vl-clkassign->rhs))
  (declare (ignorable __function__))
  (mbe
    :logic
    (b* ((x (and t x)))
      (vl-maybe-expr-fix
           (std::prod-car (std::prod-cdr (std::prod-cdr (cdr x))))))
    :exec (std::prod-car (std::prod-cdr (std::prod-cdr (cdr x)))))))

Theorem: vl-maybe-expr-p-of-vl-clkassign->rhs

(defthm vl-maybe-expr-p-of-vl-clkassign->rhs
  (b* ((rhs (vl-clkassign->rhs$inline x)))
    (vl-maybe-expr-p rhs))
  :rule-classes :rewrite)

Theorem: vl-clkassign->rhs$inline-of-vl-clkassign-fix-x

(defthm vl-clkassign->rhs$inline-of-vl-clkassign-fix-x
  (equal (vl-clkassign->rhs$inline (vl-clkassign-fix x))
         (vl-clkassign->rhs$inline x)))

Theorem: vl-clkassign->rhs$inline-vl-clkassign-equiv-congruence-on-x

(defthm vl-clkassign->rhs$inline-vl-clkassign-equiv-congruence-on-x
  (implies (vl-clkassign-equiv x x-equiv)
           (equal (vl-clkassign->rhs$inline x)
                  (vl-clkassign->rhs$inline x-equiv)))
  :rule-classes :congruence)