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• Expressions

Vl-op-text

Look up the text of an operator.

Signature

(vl-op-text x) → text

Arguments

x — Guard (vl-op-p x).

Returns

text — Type (maybe-stringp text).

Definitions and Theorems

Function: vl-op-text

(defun vl-op-text (x)
  (declare (xargs :guard (vl-op-p x)))
  (let ((__function__ 'vl-op-text))
    (declare (ignorable __function__))
    (b* ((op (vl-op-fix x))
         (info (cdr (assoc op (vl-ops-table)))))
      (vl-opinfo->text info))))

Theorem: maybe-stringp-of-vl-op-text

(defthm maybe-stringp-of-vl-op-text
  (b* ((text (vl-op-text x)))
    (maybe-stringp text))
  :rule-classes :type-prescription)

Theorem: vl-op-text-of-vl-op-fix-x

(defthm vl-op-text-of-vl-op-fix-x
  (equal (vl-op-text (vl-op-fix x))
         (vl-op-text x)))

Theorem: vl-op-text-vl-op-equiv-congruence-on-x

(defthm vl-op-text-vl-op-equiv-congruence-on-x
  (implies (vl-op-equiv x x-equiv)
           (equal (vl-op-text x)
                  (vl-op-text x-equiv)))
  :rule-classes :congruence)