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• Propagating-errors

Vl-blame-alist-to-reportcard

Construct a vl-reportcard of fatal warnings for a vl-blamealist-p.

Signature

(vl-blame-alist-to-reportcard blame-alist reportcard) 
  → 
reportcard

Arguments

blame-alist — Blame alist to process. We recur through this, so we assume it has already been shrunk, e.g., as in vl-blame-alist.
    Guard (vl-blamealist-p blame-alist).

reportcard — Report card we are building.
    Guard (vl-reportcard-p reportcard).

Returns

reportcard — Type (vl-reportcard-p reportcard).

Definitions and Theorems

Function: vl-blame-alist-to-reportcard

(defun vl-blame-alist-to-reportcard (blame-alist reportcard)
 (declare (xargs :guard (and (vl-blamealist-p blame-alist)
                             (vl-reportcard-p reportcard))))
 (let ((__function__ 'vl-blame-alist-to-reportcard))
  (declare (ignorable __function__))
  (b*
   ((blame-alist (vl-blamealist-fix blame-alist))
    ((when (atom blame-alist))
     (vl-reportcard-fix reportcard))
    ((cons name root-probs)
     (car blame-alist))
    (root-probs (remove-equal name root-probs))
    ((unless root-probs)
     (vl-blame-alist-to-reportcard (cdr blame-alist)
                                   reportcard))
    (warning
     (make-vl-warning
      :type :vl-bad-dependency
      :msg
      "~m0 (perhaps transitively) depends on other design elements ~
                       that we were not able to process successfully: ~&1."
      :args (list name root-probs)
      :fatalp t
      :fn __function__))
    (reportcard (vl-extend-reportcard name warning reportcard)))
   (vl-blame-alist-to-reportcard (cdr blame-alist)
                                 reportcard))))

Theorem: vl-reportcard-p-of-vl-blame-alist-to-reportcard

(defthm vl-reportcard-p-of-vl-blame-alist-to-reportcard
  (b* ((reportcard
            (vl-blame-alist-to-reportcard blame-alist reportcard)))
    (vl-reportcard-p reportcard))
  :rule-classes :rewrite)

Theorem: vl-blame-alist-to-reportcard-of-vl-blamealist-fix-blame-alist

(defthm
      vl-blame-alist-to-reportcard-of-vl-blamealist-fix-blame-alist
  (equal
       (vl-blame-alist-to-reportcard (vl-blamealist-fix blame-alist)
                                     reportcard)
       (vl-blame-alist-to-reportcard blame-alist reportcard)))

Theorem: vl-blame-alist-to-reportcard-vl-blamealist-equiv-congruence-on-blame-alist

(defthm
 vl-blame-alist-to-reportcard-vl-blamealist-equiv-congruence-on-blame-alist
 (implies
  (vl-blamealist-equiv blame-alist blame-alist-equiv)
  (equal
       (vl-blame-alist-to-reportcard blame-alist reportcard)
       (vl-blame-alist-to-reportcard blame-alist-equiv reportcard)))
 :rule-classes :congruence)

Theorem: vl-blame-alist-to-reportcard-of-vl-reportcard-fix-reportcard

(defthm vl-blame-alist-to-reportcard-of-vl-reportcard-fix-reportcard
  (equal
       (vl-blame-alist-to-reportcard blame-alist
                                     (vl-reportcard-fix reportcard))
       (vl-blame-alist-to-reportcard blame-alist reportcard)))

Theorem: vl-blame-alist-to-reportcard-vl-reportcard-equiv-congruence-on-reportcard

(defthm
 vl-blame-alist-to-reportcard-vl-reportcard-equiv-congruence-on-reportcard
 (implies
  (vl-reportcard-equiv reportcard reportcard-equiv)
  (equal
       (vl-blame-alist-to-reportcard blame-alist reportcard)
       (vl-blame-alist-to-reportcard blame-alist reportcard-equiv)))
 :rule-classes :congruence)