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• Jvalue-primitive

Jvalue-primitive->get

Get the get field from a jvalue-primitive.

Signature

(jvalue-primitive->get acl2::x) → get

Arguments

acl2::x — Guard (jvaluep acl2::x).

Returns

get — Type (primitive-valuep get).

This is an ordinary field accessor created by fty::defprod.

Definitions and Theorems

Function: jvalue-primitive->get$inline

(defun jvalue-primitive->get$inline (acl2::x)
  (declare (xargs :guard (jvaluep acl2::x)))
  (declare (xargs :guard (equal (jvalue-kind acl2::x)
                                :primitive)))
  (let ((__function__ 'jvalue-primitive->get))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((acl2::x (and (equal (jvalue-kind acl2::x) :primitive)
                            acl2::x)))
           (primitive-value-fix acl2::x))
         :exec acl2::x)))

Theorem: primitive-valuep-of-jvalue-primitive->get

(defthm primitive-valuep-of-jvalue-primitive->get
  (b* ((get (jvalue-primitive->get$inline acl2::x)))
    (primitive-valuep get))
  :rule-classes :rewrite)

Theorem: jvalue-primitive->get$inline-of-jvalue-fix-x

(defthm jvalue-primitive->get$inline-of-jvalue-fix-x
  (equal (jvalue-primitive->get$inline (jvalue-fix acl2::x))
         (jvalue-primitive->get$inline acl2::x)))

Theorem: jvalue-primitive->get$inline-jvalue-equiv-congruence-on-x

(defthm jvalue-primitive->get$inline-jvalue-equiv-congruence-on-x
  (implies (jvalue-equiv acl2::x x-equiv)
           (equal (jvalue-primitive->get$inline acl2::x)
                  (jvalue-primitive->get$inline x-equiv)))
  :rule-classes :congruence)

Theorem: jvalue-primitive->get-when-wrong-kind

(defthm jvalue-primitive->get-when-wrong-kind
  (implies (not (equal (jvalue-kind acl2::x)
                       :primitive))
           (equal (jvalue-primitive->get acl2::x)
                  (primitive-value-fix nil))))