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• Vl-dirlist-cache

Vl-make-dirlist-cache

Make a vl-dirlist-cache for a list of directories.

Signature

(vl-make-dirlist-cache dirs warnings state) 
  → 
(mv cache warnings state)

Arguments

dirs — Directories to list.
    Guard (string-listp dirs).

warnings — Warnings to extend in case of file errors.
    Guard (vl-warninglist-p warnings).

Returns

cache — Type (vl-dirlist-cache-p cache).

warnings — Type (vl-warninglist-p warnings).

state — Type (state-p1 state), given (force (state-p1 state)).

Definitions and Theorems

Function: vl-make-dirlist-cache

(defun vl-make-dirlist-cache (dirs warnings state)
  (declare (xargs :stobjs (state)))
  (declare (xargs :guard (and (string-listp dirs)
                              (vl-warninglist-p warnings))))
  (let ((__function__ 'vl-make-dirlist-cache))
    (declare (ignorable __function__))
    (b* (((when (atom dirs)) (mv nil (ok) state))
         ((mv cache1 warnings state)
          (vl-make-dircache (car dirs)
                            warnings state))
         ((mv rest warnings state)
          (vl-make-dirlist-cache (cdr dirs)
                                 warnings state)))
      (mv (cons (cons (hons-copy (string-fix (car dirs)))
                      cache1)
                rest)
          warnings state))))

Theorem: vl-dirlist-cache-p-of-vl-make-dirlist-cache.cache

(defthm vl-dirlist-cache-p-of-vl-make-dirlist-cache.cache
  (b* (((mv ?cache ?warnings acl2::?state)
        (vl-make-dirlist-cache dirs warnings state)))
    (vl-dirlist-cache-p cache))
  :rule-classes :rewrite)

Theorem: vl-warninglist-p-of-vl-make-dirlist-cache.warnings

(defthm vl-warninglist-p-of-vl-make-dirlist-cache.warnings
  (b* (((mv ?cache ?warnings acl2::?state)
        (vl-make-dirlist-cache dirs warnings state)))
    (vl-warninglist-p warnings))
  :rule-classes :rewrite)

Theorem: state-p1-of-vl-make-dirlist-cache.state

(defthm state-p1-of-vl-make-dirlist-cache.state
  (implies (force (state-p1 state))
           (b* (((mv ?cache ?warnings acl2::?state)
                 (vl-make-dirlist-cache dirs warnings state)))
             (state-p1 state)))
  :rule-classes :rewrite)

Theorem: alist-keys-of-vl-make-dirlist-cache

(defthm alist-keys-of-vl-make-dirlist-cache
  (b* (((mv ?cache ?warnings acl2::?state)
        (vl-make-dirlist-cache dirs warnings state)))
    (equal (alist-keys cache)
           (string-list-fix dirs))))

Theorem: vl-make-dirlist-cache-of-string-list-fix-dirs

(defthm vl-make-dirlist-cache-of-string-list-fix-dirs
  (equal (vl-make-dirlist-cache (string-list-fix dirs)
                                warnings state)
         (vl-make-dirlist-cache dirs warnings state)))

Theorem: vl-make-dirlist-cache-string-list-equiv-congruence-on-dirs

(defthm vl-make-dirlist-cache-string-list-equiv-congruence-on-dirs
 (implies (str::string-list-equiv dirs dirs-equiv)
          (equal (vl-make-dirlist-cache dirs warnings state)
                 (vl-make-dirlist-cache dirs-equiv warnings state)))
 :rule-classes :congruence)

Theorem: vl-make-dirlist-cache-of-vl-warninglist-fix-warnings

(defthm vl-make-dirlist-cache-of-vl-warninglist-fix-warnings
  (equal (vl-make-dirlist-cache dirs (vl-warninglist-fix warnings)
                                state)
         (vl-make-dirlist-cache dirs warnings state)))

Theorem: vl-make-dirlist-cache-vl-warninglist-equiv-congruence-on-warnings

(defthm
  vl-make-dirlist-cache-vl-warninglist-equiv-congruence-on-warnings
 (implies (vl-warninglist-equiv warnings warnings-equiv)
          (equal (vl-make-dirlist-cache dirs warnings state)
                 (vl-make-dirlist-cache dirs warnings-equiv state)))
 :rule-classes :congruence)