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Dupeinst-check

Vl-module-dupeinst-check

Signature
(vl-module-dupeinst-check x ss) → new-x
Arguments: x — Guard (vl-module-p x).; ss — Guard (vl-scopestack-p ss).
Returns: new-x — Type (vl-module-p new-x).

Definitions and Theorems

Function: vl-module-dupeinst-check

(defun vl-module-dupeinst-check (x ss)
 (declare (xargs :guard (and (vl-module-p x)
                             (vl-scopestack-p ss))))
 (let ((__function__ 'vl-module-dupeinst-check))
  (declare (ignorable __function__))
  (b*
   (((vl-module x) x)
    (- (and *dupeinst-check-debug*
            (cw "Dupeinst checking ~s0~%" x.name)))
    (ss (vl-scopestack-push x ss))
    (modinsts (vl-module->flatten-modinsts x))
    (alist (vl-make-dupeinst-alist modinsts))
    (warnings (vl-warnings-for-dupeinst-alist alist ss x.warnings)))
   (change-vl-module x
                     :warnings warnings))))

Theorem: vl-module-p-of-vl-module-dupeinst-check

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