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Vl-echar-raw

Vl-echar-raw->pack

Get the pack field from a vl-echar-raw.

Signature
(vl-echar-raw->pack x) → pack
Arguments: x — Guard (vl-echar-p x).
Returns: pack — Type (vl-echarpack-p pack).

This is an ordinary field accessor created by defprod.

Definitions and Theorems

Function: vl-echar-raw->pack$inline

(defun vl-echar-raw->pack$inline (x)
  (declare (xargs :guard (vl-echar-p x)))
  (declare (xargs :guard t))
  (let ((__function__ 'vl-echar-raw->pack))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((x (and t x)))
           (vl-echarpack-fix (std::prod-cdr x)))
         :exec (std::prod-cdr x))))

Theorem: vl-echarpack-p-of-vl-echar-raw->pack

(defthm vl-echarpack-p-of-vl-echar-raw->pack
  (b* ((pack (vl-echar-raw->pack$inline x)))
    (vl-echarpack-p pack))
  :rule-classes :rewrite)

Theorem: vl-echar-raw->pack$inline-of-vl-echar-fix-x

(defthm vl-echar-raw->pack$inline-of-vl-echar-fix-x
  (equal (vl-echar-raw->pack$inline (vl-echar-fix x))
         (vl-echar-raw->pack$inline x)))

Theorem: vl-echar-raw->pack$inline-vl-echar-raw-equiv-congruence-on-x

(defthm vl-echar-raw->pack$inline-vl-echar-raw-equiv-congruence-on-x
  (implies (vl-echar-raw-equiv x x-equiv)
           (equal (vl-echar-raw->pack$inline x)
                  (vl-echar-raw->pack$inline x-equiv)))
  :rule-classes :congruence)