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• Sv::vl-expr.lisp

Vl-function-map-check-matching

Signature

(vl-function-map-check-matching specialization actuals) 
  → 
match

Arguments

specialization — Guard (sv::maybe-4veclist-p specialization).

actuals — Guard (sv::maybe-4veclist-p actuals).

Returns

match — Type (maybe-natp match).

Definitions and Theorems

Function: vl-function-map-check-matching

(defun vl-function-map-check-matching (specialization actuals)
  (declare (xargs :guard (and (sv::maybe-4veclist-p specialization)
                              (sv::maybe-4veclist-p actuals))))
  (let ((__function__ 'vl-function-map-check-matching))
    (declare (ignorable __function__))
    (b* (((when (atom specialization))
          (and (atom actuals) 0))
         ((unless (consp actuals)) nil)
         (spec1 (car specialization))
         (act1 (car actuals))
         ((when (not spec1))
          (vl-function-map-check-matching (cdr specialization)
                                          (cdr actuals)))
         ((unless (and act1 (sv::4vec-equiv spec1 act1)))
          nil)
         (rest (vl-function-map-check-matching (cdr specialization)
                                               (cdr actuals))))
      (and rest (+ 1 rest)))))

Theorem: maybe-natp-of-vl-function-map-check-matching

(defthm maybe-natp-of-vl-function-map-check-matching
  (b*
   ((match (vl-function-map-check-matching specialization actuals)))
   (maybe-natp match))
  :rule-classes :type-prescription)

Theorem: vl-function-map-check-matching-of-maybe-4veclist-fix-specialization

(defthm
 vl-function-map-check-matching-of-maybe-4veclist-fix-specialization
 (equal (vl-function-map-check-matching
             (sv::maybe-4veclist-fix specialization)
             actuals)
        (vl-function-map-check-matching specialization actuals)))

Theorem: vl-function-map-check-matching-maybe-4veclist-equiv-congruence-on-specialization

(defthm
 vl-function-map-check-matching-maybe-4veclist-equiv-congruence-on-specialization
 (implies
  (sv::maybe-4veclist-equiv specialization specialization-equiv)
  (equal
     (vl-function-map-check-matching specialization actuals)
     (vl-function-map-check-matching specialization-equiv actuals)))
 :rule-classes :congruence)

Theorem: vl-function-map-check-matching-of-maybe-4veclist-fix-actuals

(defthm vl-function-map-check-matching-of-maybe-4veclist-fix-actuals
 (equal
   (vl-function-map-check-matching specialization
                                   (sv::maybe-4veclist-fix actuals))
   (vl-function-map-check-matching specialization actuals)))

Theorem: vl-function-map-check-matching-maybe-4veclist-equiv-congruence-on-actuals

(defthm
 vl-function-map-check-matching-maybe-4veclist-equiv-congruence-on-actuals
 (implies
  (sv::maybe-4veclist-equiv actuals actuals-equiv)
  (equal
     (vl-function-map-check-matching specialization actuals)
     (vl-function-map-check-matching specialization actuals-equiv)))
 :rule-classes :congruence)