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Vl-scope-find-item-fast

Like vl-scope-find-item, but uses a fast lookup table.

Signature

(vl-scope-find-item-fast name scope design) → (mv * *)

Arguments

name — Guard (stringp name).

scope — Guard (vl-scope-p scope).

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

Definitions and Theorems

Function: vl-scope-find-item-fast

(defun vl-scope-find-item-fast (name scope design)
 (declare (xargs :guard (and (stringp name)
                             (vl-scope-p scope)
                             (vl-maybe-design-p design))))
 (let ((__function__ 'vl-scope-find-item-fast))
  (declare (ignorable __function__))
  (mbe
     :logic (vl-scope-find-item name scope design)
     :exec
     (vl-scopeinfo-find-item name (vl-scope->scopeinfo scope design)
                             design))))

Theorem: vl-scope-find-item-fast-of-str-fix-name

(defthm vl-scope-find-item-fast-of-str-fix-name
  (equal (vl-scope-find-item-fast (str-fix name)
                                  scope design)
         (vl-scope-find-item-fast name scope design)))

Theorem: vl-scope-find-item-fast-streqv-congruence-on-name

(defthm vl-scope-find-item-fast-streqv-congruence-on-name
 (implies (streqv name name-equiv)
          (equal (vl-scope-find-item-fast name scope design)
                 (vl-scope-find-item-fast name-equiv scope design)))
 :rule-classes :congruence)

Theorem: vl-scope-find-item-fast-of-vl-scope-fix-scope

(defthm vl-scope-find-item-fast-of-vl-scope-fix-scope
  (equal (vl-scope-find-item-fast name (vl-scope-fix scope)
                                  design)
         (vl-scope-find-item-fast name scope design)))

Theorem: vl-scope-find-item-fast-vl-scope-equiv-congruence-on-scope

(defthm vl-scope-find-item-fast-vl-scope-equiv-congruence-on-scope
 (implies (vl-scope-equiv scope scope-equiv)
          (equal (vl-scope-find-item-fast name scope design)
                 (vl-scope-find-item-fast name scope-equiv design)))
 :rule-classes :congruence)

Theorem: vl-scope-find-item-fast-of-vl-maybe-design-fix-design

(defthm vl-scope-find-item-fast-of-vl-maybe-design-fix-design
 (equal
   (vl-scope-find-item-fast name scope (vl-maybe-design-fix design))
   (vl-scope-find-item-fast name scope design)))

Theorem: vl-scope-find-item-fast-vl-maybe-design-equiv-congruence-on-design

(defthm
 vl-scope-find-item-fast-vl-maybe-design-equiv-congruence-on-design
 (implies (vl-maybe-design-equiv design design-equiv)
          (equal (vl-scope-find-item-fast name scope design)
                 (vl-scope-find-item-fast name scope design-equiv)))
 :rule-classes :congruence)