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• Elabindex

Vl-elabscope-update-item-info

Signature

(vl-elabscope-update-item-info name val x) → new-x

Arguments

name — Guard (stringp name).

val — Guard (vl-scopeitem-p val).

x — Guard (vl-elabscope-p x).

Returns

new-x — Type (vl-elabscope-p new-x).

Definitions and Theorems

Function: vl-elabscope-update-item-info

(defun vl-elabscope-update-item-info (name val x)
  (declare (xargs :guard (and (stringp name)
                              (vl-scopeitem-p val)
                              (vl-elabscope-p x))))
  (let ((__function__ 'vl-elabscope-update-item-info))
    (declare (ignorable __function__))
    (change-vl-elabscope
         x
         :members (hons-acons (string-fix name)
                              (vl-scopeitem-fix val)
                              (vl-elabscope->members x)))))

Theorem: vl-elabscope-p-of-vl-elabscope-update-item-info

(defthm vl-elabscope-p-of-vl-elabscope-update-item-info
  (b* ((new-x (vl-elabscope-update-item-info name val x)))
    (vl-elabscope-p new-x))
  :rule-classes :rewrite)

Theorem: vl-elabscope-update-item-info-of-str-fix-name

(defthm vl-elabscope-update-item-info-of-str-fix-name
  (equal (vl-elabscope-update-item-info (str-fix name)
                                        val x)
         (vl-elabscope-update-item-info name val x)))

Theorem: vl-elabscope-update-item-info-streqv-congruence-on-name

(defthm vl-elabscope-update-item-info-streqv-congruence-on-name
  (implies (streqv name name-equiv)
           (equal (vl-elabscope-update-item-info name val x)
                  (vl-elabscope-update-item-info name-equiv val x)))
  :rule-classes :congruence)

Theorem: vl-elabscope-update-item-info-of-vl-scopeitem-fix-val

(defthm vl-elabscope-update-item-info-of-vl-scopeitem-fix-val
  (equal (vl-elabscope-update-item-info name (vl-scopeitem-fix val)
                                        x)
         (vl-elabscope-update-item-info name val x)))

Theorem: vl-elabscope-update-item-info-vl-scopeitem-equiv-congruence-on-val

(defthm
 vl-elabscope-update-item-info-vl-scopeitem-equiv-congruence-on-val
 (implies (vl-scopeitem-equiv val val-equiv)
          (equal (vl-elabscope-update-item-info name val x)
                 (vl-elabscope-update-item-info name val-equiv x)))
 :rule-classes :congruence)

Theorem: vl-elabscope-update-item-info-of-vl-elabscope-fix-x

(defthm vl-elabscope-update-item-info-of-vl-elabscope-fix-x
  (equal
       (vl-elabscope-update-item-info name val (vl-elabscope-fix x))
       (vl-elabscope-update-item-info name val x)))

Theorem: vl-elabscope-update-item-info-vl-elabscope-equiv-congruence-on-x

(defthm
   vl-elabscope-update-item-info-vl-elabscope-equiv-congruence-on-x
  (implies (vl-elabscope-equiv x x-equiv)
           (equal (vl-elabscope-update-item-info name val x)
                  (vl-elabscope-update-item-info name val x-equiv)))
  :rule-classes :congruence)