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Floating-point-value

Floating-point-valuep

Recognizer for floating-point-value structures.

Signature
(floating-point-valuep acl2::x) → *

Definitions and Theorems

Function: floating-point-valuep

(defun floating-point-valuep (acl2::x)
  (declare (xargs :guard t))
  (let ((__function__ 'floating-point-valuep))
    (declare (ignorable __function__))
    (cond ((float-valuep acl2::x)
           (b* ((get acl2::x)) (float-valuep get)))
          (t (b* ((get acl2::x))
               (double-valuep get))))))

Theorem: consp-when-floating-point-valuep

(defthm consp-when-floating-point-valuep
  (implies (floating-point-valuep acl2::x)
           (consp acl2::x))
  :rule-classes :compound-recognizer)