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Unparameterization

Vl-unparam-instlist

Signature
(vl-unparam-instlist x ss warnings modname sigalist) → (mv successp warnings insts sigalist)
Arguments: x — Guard (vl-modinstlist-p x).; ss — Guard (vl-scopestack-p ss).; warnings — Warnings accumulator for the submodule.
Guard (vl-warninglist-p warnings).; modname — Containing module name, for context.
Guard (stringp modname).; sigalist — Accumulator.
Guard (vl-unparam-sigalist-p sigalist).
Returns: successp — Type (booleanp successp).; warnings — Type (vl-warninglist-p warnings).; insts — Updated module instances.
Type (vl-modinstlist-p insts).; sigalist — Needed signatures and their scopestacks.
Type (vl-unparam-sigalist-p sigalist).

Definitions and Theorems

Function: vl-unparam-instlist

(defun vl-unparam-instlist (x ss warnings modname sigalist)
  (declare (xargs :guard (and (vl-modinstlist-p x)
                              (vl-scopestack-p ss)
                              (vl-warninglist-p warnings)
                              (stringp modname)
                              (vl-unparam-sigalist-p sigalist))))
  (let ((__function__ 'vl-unparam-instlist))
    (declare (ignorable __function__))
    (b* (((when (atom x))
          (mv t (ok)
              nil (vl-unparam-sigalist-fix sigalist)))
         ((mv ok1 warnings inst1 sig new-ss)
          (vl-unparam-inst (car x)
                           ss warnings modname))
         (sigalist (if sig (cons (cons sig new-ss) sigalist)
                     sigalist))
         ((mv ok2 warnings insts2 sigalist)
          (vl-unparam-instlist (cdr x)
                               ss warnings modname sigalist)))
      (mv (and ok1 ok2)
          warnings (cons inst1 insts2)
          sigalist))))

Theorem: booleanp-of-vl-unparam-instlist.successp

(defthm booleanp-of-vl-unparam-instlist.successp
  (b* (((mv ?successp ?warnings ?insts ?sigalist)
        (vl-unparam-instlist x ss warnings modname sigalist)))
    (booleanp successp))
  :rule-classes :type-prescription)

Theorem: vl-warninglist-p-of-vl-unparam-instlist.warnings

(defthm vl-warninglist-p-of-vl-unparam-instlist.warnings
  (b* (((mv ?successp ?warnings ?insts ?sigalist)
        (vl-unparam-instlist x ss warnings modname sigalist)))
    (vl-warninglist-p warnings))
  :rule-classes :rewrite)

Theorem: vl-modinstlist-p-of-vl-unparam-instlist.insts

(defthm vl-modinstlist-p-of-vl-unparam-instlist.insts
  (b* (((mv ?successp ?warnings ?insts ?sigalist)
        (vl-unparam-instlist x ss warnings modname sigalist)))
    (vl-modinstlist-p insts))
  :rule-classes :rewrite)

Theorem: vl-unparam-sigalist-p-of-vl-unparam-instlist.sigalist

(defthm vl-unparam-sigalist-p-of-vl-unparam-instlist.sigalist
  (b* (((mv ?successp ?warnings ?insts ?sigalist)
        (vl-unparam-instlist x ss warnings modname sigalist)))
    (vl-unparam-sigalist-p sigalist))
  :rule-classes :rewrite)

Theorem: vl-unparam-instlist-of-vl-modinstlist-fix-x

(defthm vl-unparam-instlist-of-vl-modinstlist-fix-x
  (equal (vl-unparam-instlist (vl-modinstlist-fix x)
                              ss warnings modname sigalist)
         (vl-unparam-instlist x ss warnings modname sigalist)))

Theorem: vl-unparam-instlist-vl-modinstlist-equiv-congruence-on-x

(defthm vl-unparam-instlist-vl-modinstlist-equiv-congruence-on-x
 (implies
   (vl-modinstlist-equiv x x-equiv)
   (equal
        (vl-unparam-instlist x ss warnings modname sigalist)
        (vl-unparam-instlist x-equiv ss warnings modname sigalist)))
 :rule-classes :congruence)

Theorem: vl-unparam-instlist-of-vl-scopestack-fix-ss

(defthm vl-unparam-instlist-of-vl-scopestack-fix-ss
  (equal (vl-unparam-instlist x (vl-scopestack-fix ss)
                              warnings modname sigalist)
         (vl-unparam-instlist x ss warnings modname sigalist)))

Theorem: vl-unparam-instlist-vl-scopestack-equiv-congruence-on-ss

(defthm vl-unparam-instlist-vl-scopestack-equiv-congruence-on-ss
 (implies
   (vl-scopestack-equiv ss ss-equiv)
   (equal
        (vl-unparam-instlist x ss warnings modname sigalist)
        (vl-unparam-instlist x ss-equiv warnings modname sigalist)))
 :rule-classes :congruence)

Theorem: vl-unparam-instlist-of-vl-warninglist-fix-warnings

(defthm vl-unparam-instlist-of-vl-warninglist-fix-warnings
  (equal (vl-unparam-instlist x ss (vl-warninglist-fix warnings)
                              modname sigalist)
         (vl-unparam-instlist x ss warnings modname sigalist)))

Theorem: vl-unparam-instlist-vl-warninglist-equiv-congruence-on-warnings

(defthm
    vl-unparam-instlist-vl-warninglist-equiv-congruence-on-warnings
 (implies
   (vl-warninglist-equiv warnings warnings-equiv)
   (equal
        (vl-unparam-instlist x ss warnings modname sigalist)
        (vl-unparam-instlist x ss warnings-equiv modname sigalist)))
 :rule-classes :congruence)

Theorem: vl-unparam-instlist-of-str-fix-modname

(defthm vl-unparam-instlist-of-str-fix-modname
  (equal (vl-unparam-instlist x ss warnings (str-fix modname)
                              sigalist)
         (vl-unparam-instlist x ss warnings modname sigalist)))

Theorem: vl-unparam-instlist-streqv-congruence-on-modname

(defthm vl-unparam-instlist-streqv-congruence-on-modname
 (implies
   (streqv modname modname-equiv)
   (equal
        (vl-unparam-instlist x ss warnings modname sigalist)
        (vl-unparam-instlist x ss warnings modname-equiv sigalist)))
 :rule-classes :congruence)

Theorem: vl-unparam-instlist-of-vl-unparam-sigalist-fix-sigalist

(defthm vl-unparam-instlist-of-vl-unparam-sigalist-fix-sigalist
  (equal (vl-unparam-instlist x ss warnings modname
                              (vl-unparam-sigalist-fix sigalist))
         (vl-unparam-instlist x ss warnings modname sigalist)))

Theorem: vl-unparam-instlist-vl-unparam-sigalist-equiv-congruence-on-sigalist

(defthm
 vl-unparam-instlist-vl-unparam-sigalist-equiv-congruence-on-sigalist
 (implies
   (vl-unparam-sigalist-equiv sigalist sigalist-equiv)
   (equal
        (vl-unparam-instlist x ss warnings modname sigalist)
        (vl-unparam-instlist x ss warnings modname sigalist-equiv)))
 :rule-classes :congruence)