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• Vl-blame-alist

Vl-blame-alist-aux2

For each Bi in BADS, we compute the transitive dependencies of Bi, and then blame Bi for ruining them all.

Signature

(vl-blame-alist-aux2 bads design alist) → new-alist

Arguments

bads — Names of all the bad modules.
    Guard (string-listp bads).

design — The design we are processing.
    Guard (vl-design-p design).

alist — Partially constructed blame alist.
    Guard (vl-blamealist-p alist).

Returns

new-alist — Type (vl-blamealist-p new-alist).

Definitions and Theorems

Function: vl-blame-alist-aux2

(defun vl-blame-alist-aux2 (bads design alist)
  (declare (xargs :guard (and (string-listp bads)
                              (vl-design-p design)
                              (vl-blamealist-p alist))))
  (let ((__function__ 'vl-blame-alist-aux2))
    (declare (ignorable __function__))
    (b* (((when (atom bads))
          (vl-blamealist-fix alist))
         (deps (vl-dependent-elements-transitive (list (car bads))
                                                 design))
         (alist (vl-blame-alist-aux1 (car bads)
                                     deps alist)))
      (vl-blame-alist-aux2 (cdr bads)
                           design alist))))

Theorem: vl-blamealist-p-of-vl-blame-alist-aux2

(defthm vl-blamealist-p-of-vl-blame-alist-aux2
  (b* ((new-alist (vl-blame-alist-aux2 bads design alist)))
    (vl-blamealist-p new-alist))
  :rule-classes :rewrite)

Theorem: vl-blame-alist-aux2-when-not-consp

(defthm vl-blame-alist-aux2-when-not-consp
  (implies (not (consp bads))
           (equal (vl-blame-alist-aux2 bads design alist)
                  (vl-blamealist-fix alist))))

Theorem: vl-blame-alist-aux2-of-string-list-fix-bads

(defthm vl-blame-alist-aux2-of-string-list-fix-bads
  (equal (vl-blame-alist-aux2 (string-list-fix bads)
                              design alist)
         (vl-blame-alist-aux2 bads design alist)))

Theorem: vl-blame-alist-aux2-string-list-equiv-congruence-on-bads

(defthm vl-blame-alist-aux2-string-list-equiv-congruence-on-bads
  (implies (str::string-list-equiv bads bads-equiv)
           (equal (vl-blame-alist-aux2 bads design alist)
                  (vl-blame-alist-aux2 bads-equiv design alist)))
  :rule-classes :congruence)

Theorem: vl-blame-alist-aux2-of-vl-design-fix-design

(defthm vl-blame-alist-aux2-of-vl-design-fix-design
  (equal (vl-blame-alist-aux2 bads (vl-design-fix design)
                              alist)
         (vl-blame-alist-aux2 bads design alist)))

Theorem: vl-blame-alist-aux2-vl-design-equiv-congruence-on-design

(defthm vl-blame-alist-aux2-vl-design-equiv-congruence-on-design
  (implies (vl-design-equiv design design-equiv)
           (equal (vl-blame-alist-aux2 bads design alist)
                  (vl-blame-alist-aux2 bads design-equiv alist)))
  :rule-classes :congruence)

Theorem: vl-blame-alist-aux2-of-vl-blamealist-fix-alist

(defthm vl-blame-alist-aux2-of-vl-blamealist-fix-alist
  (equal (vl-blame-alist-aux2 bads design (vl-blamealist-fix alist))
         (vl-blame-alist-aux2 bads design alist)))

Theorem: vl-blame-alist-aux2-vl-blamealist-equiv-congruence-on-alist

(defthm vl-blame-alist-aux2-vl-blamealist-equiv-congruence-on-alist
  (implies (vl-blamealist-equiv alist alist-equiv)
           (equal (vl-blame-alist-aux2 bads design alist)
                  (vl-blame-alist-aux2 bads design alist-equiv)))
  :rule-classes :congruence)