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• Primitive-value-long

Primitive-value-long->get

Get the get field from a primitive-value-long.

Signature

(primitive-value-long->get acl2::x) → get

Arguments

acl2::x — Guard (primitive-valuep acl2::x).

Returns

get — Type (long-valuep get).

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

Definitions and Theorems

Function: primitive-value-long->get$inline

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

Theorem: long-valuep-of-primitive-value-long->get

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

Theorem: primitive-value-long->get$inline-of-primitive-value-fix-x

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

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

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

Theorem: primitive-value-long->get-when-wrong-kind

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