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• Syntax

Vl-datatype->udims

Signature

(vl-datatype->udims x) → udims

Arguments

x — Guard (vl-datatype-p x).

Returns

udims — Type (vl-packeddimensionlist-p udims).

Definitions and Theorems

Function: vl-datatype->udims

(defun vl-datatype->udims (x)
  (declare (xargs :guard (vl-datatype-p x)))
  (let ((__function__ 'vl-datatype->udims))
    (declare (ignorable __function__))
    (vl-datatype-case x
                      :vl-coretype x.udims
                      :vl-struct x.udims
                      :vl-union x.udims
                      :vl-enum x.udims
                      :vl-usertype x.udims)))

Theorem: vl-packeddimensionlist-p-of-vl-datatype->udims

(defthm vl-packeddimensionlist-p-of-vl-datatype->udims
  (b* ((udims (vl-datatype->udims x)))
    (vl-packeddimensionlist-p udims))
  :rule-classes :rewrite)

Theorem: vl-datatype->udims-of-vl-datatype-fix-x

(defthm vl-datatype->udims-of-vl-datatype-fix-x
  (equal (vl-datatype->udims (vl-datatype-fix x))
         (vl-datatype->udims x)))

Theorem: vl-datatype->udims-vl-datatype-equiv-congruence-on-x

(defthm vl-datatype->udims-vl-datatype-equiv-congruence-on-x
  (implies (vl-datatype-equiv x x-equiv)
           (equal (vl-datatype->udims x)
                  (vl-datatype->udims x-equiv)))
  :rule-classes :congruence)