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• Parse-assignments

Vl-build-assignments

Signature

(vl-build-assignments loc pairs strength delay atts) → assigns

Arguments

loc — Guard (vl-location-p loc).

pairs — Guard (and (alistp pairs) (vl-exprlist-p (strip-cars pairs)) (vl-exprlist-p (strip-cdrs pairs))) .

strength — Guard (vl-maybe-gatestrength-p strength).

delay — Guard (vl-maybe-gatedelay-p delay).

atts — Guard (vl-atts-p atts).

Returns

assigns — Type (vl-assignlist-p assigns).

Definitions and Theorems

Function: vl-build-assignments

(defun vl-build-assignments (loc pairs strength delay atts)
  (declare
       (xargs :guard (and (vl-location-p loc)
                          (and (alistp pairs)
                               (vl-exprlist-p (strip-cars pairs))
                               (vl-exprlist-p (strip-cdrs pairs)))
                          (vl-maybe-gatestrength-p strength)
                          (vl-maybe-gatedelay-p delay)
                          (vl-atts-p atts))))
  (let ((__function__ 'vl-build-assignments))
    (declare (ignorable __function__))
    (if (atom pairs)
        nil
      (cons (make-vl-assign :loc loc
                            :lvalue (caar pairs)
                            :expr (cdar pairs)
                            :strength strength
                            :delay delay
                            :atts atts)
            (vl-build-assignments loc (cdr pairs)
                                  strength delay atts)))))

Theorem: vl-assignlist-p-of-vl-build-assignments

(defthm vl-assignlist-p-of-vl-build-assignments
  (b*
    ((assigns (vl-build-assignments loc pairs strength delay atts)))
    (vl-assignlist-p assigns))
  :rule-classes :rewrite)