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• Scopestack

Vl-scope->scopeinfo

Make a fast lookup table for items in a scope. Memoized

Signature

(vl-scope->scopeinfo scope design) → scopeinfo

Arguments

scope — Guard (vl-scope-p scope).

design — Guard (vl-maybe-design-p design).

Returns

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

Definitions and Theorems

Function: vl-scope->scopeinfo

(defun
 vl-scope->scopeinfo (scope design)
 (declare (xargs :guard (and (vl-scope-p scope)
                             (vl-maybe-design-p design))))
 (let
   ((__function__ 'vl-scope->scopeinfo))
   (declare (ignorable __function__))
   (vl-scopeinfo-make-fast (vl-scope->scopeinfo-aux scope design))))

Theorem: vl-scopeinfo-p-of-vl-scope->scopeinfo

(defthm vl-scopeinfo-p-of-vl-scope->scopeinfo
        (b* ((scopeinfo (vl-scope->scopeinfo scope design)))
            (vl-scopeinfo-p scopeinfo))
        :rule-classes :rewrite)

Theorem: vl-scope->scopeinfo-correct

(defthm
 vl-scope->scopeinfo-correct
 (implies
  (stringp name)
  (equal
     (vl-scopeinfo-find-item name (vl-scope->scopeinfo scope design)
                             design)
     (vl-scope-find-item name scope design))))

Theorem: vl-scope->scopeinfo-of-vl-scope-fix-scope

(defthm vl-scope->scopeinfo-of-vl-scope-fix-scope
        (equal (vl-scope->scopeinfo (vl-scope-fix scope)
                                    design)
               (vl-scope->scopeinfo scope design)))

Theorem: vl-scope->scopeinfo-vl-scope-equiv-congruence-on-scope

(defthm vl-scope->scopeinfo-vl-scope-equiv-congruence-on-scope
        (implies (vl-scope-equiv scope scope-equiv)
                 (equal (vl-scope->scopeinfo scope design)
                        (vl-scope->scopeinfo scope-equiv design)))
        :rule-classes :congruence)

Theorem: vl-scope->scopeinfo-of-vl-maybe-design-fix-design

(defthm
     vl-scope->scopeinfo-of-vl-maybe-design-fix-design
     (equal (vl-scope->scopeinfo scope (vl-maybe-design-fix design))
            (vl-scope->scopeinfo scope design)))

Theorem: vl-scope->scopeinfo-vl-maybe-design-equiv-congruence-on-design

(defthm
     vl-scope->scopeinfo-vl-maybe-design-equiv-congruence-on-design
     (implies (vl-maybe-design-equiv design design-equiv)
              (equal (vl-scope->scopeinfo scope design)
                     (vl-scope->scopeinfo scope design-equiv)))
     :rule-classes :congruence)

Subtopics

Vl-scope->scopeinfo-aux

Memoized version.