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Origexprs

Vl-module-origexprs

Add VL_ORIG_EXPR annotations throughout a vl-module-p

Signature
(vl-module-origexprs x) → new-x
Arguments: x — Guard (vl-module-p x).
Returns: new-x — Type (vl-module-p new-x).

Definitions and Theorems

Function: vl-module-origexprs

(defun vl-module-origexprs (x)
  (declare (xargs :guard (vl-module-p x)))
  (let ((__function__ 'vl-module-origexprs))
    (declare (ignorable __function__))
    (let ((x (vl-module-fix x)))
      (b* (((when (vl-module->hands-offp x)) x)
           ((vl-module x) x)
           (assigns (vl-assignlist-origexprs x.assigns))
           (gateinsts (vl-gateinstlist-origexprs x.gateinsts))
           (modinsts (vl-modinstlist-origexprs x.modinsts))
           (alwayses (vl-alwayslist-origexprs x.alwayses))
           (initials (vl-initiallist-origexprs x.initials)))
        (change-vl-module x
                          :assigns assigns
                          :gateinsts gateinsts
                          :modinsts modinsts
                          :alwayses alwayses
                          :initials initials)))))

Theorem: vl-module-p-of-vl-module-origexprs

(defthm vl-module-p-of-vl-module-origexprs
  (b* ((new-x (vl-module-origexprs x)))
    (vl-module-p new-x))
  :rule-classes :rewrite)

Theorem: vl-module-origexprs-of-vl-module-fix-x

(defthm vl-module-origexprs-of-vl-module-fix-x
  (equal (vl-module-origexprs (vl-module-fix x))
         (vl-module-origexprs x)))

Theorem: vl-module-origexprs-vl-module-equiv-congruence-on-x

(defthm vl-module-origexprs-vl-module-equiv-congruence-on-x
  (implies (vl-module-equiv x x-equiv)
           (equal (vl-module-origexprs x)
                  (vl-module-origexprs x-equiv)))
  :rule-classes :congruence)