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Condcheck

Vl-blockitem-condcheck

Signature
(vl-blockitem-condcheck x tests-above) → warnings
Arguments: x — Guard (vl-blockitem-p x).; tests-above — Guard (vl-exprlist-p tests-above).
Returns: warnings — Type (vl-warningtree-p warnings).

Definitions and Theorems

Function: vl-blockitem-condcheck

(defun vl-blockitem-condcheck (x tests-above)
 (declare (xargs :guard (and (vl-blockitem-p x)
                             (vl-exprlist-p tests-above))))
 (let ((__function__ 'vl-blockitem-condcheck))
  (declare (ignorable __function__))
  (let ((x (vl-blockitem-fix x)))
   (common-lisp::case (tag x)
    ((:vl-vardecl)
     (b* ((warnings (vl-vardecl-condcheck x tests-above)))
       warnings))
    ((:vl-paramdecl)
     (b* ((warnings (vl-paramdecl-condcheck x tests-above)))
       warnings))
    ((:vl-import)
     (b* ((warnings (vl-import-condcheck x tests-above)))
       warnings))
    ((:vl-typedef)
     (b* ((warnings (vl-typedef-condcheck x tests-above)))
       warnings))
    (otherwise (b* ((warnings (vl-letdecl-condcheck x tests-above)))
                 warnings))))))

Theorem: vl-warningtree-p-of-vl-blockitem-condcheck

(defthm vl-warningtree-p-of-vl-blockitem-condcheck
  (b* ((warnings (vl-blockitem-condcheck x tests-above)))
    (vl-warningtree-p warnings))
  :rule-classes :rewrite)

Theorem: vl-blockitem-condcheck-of-vl-blockitem-fix-x

(defthm vl-blockitem-condcheck-of-vl-blockitem-fix-x
  (equal (vl-blockitem-condcheck (vl-blockitem-fix x)
                                 tests-above)
         (vl-blockitem-condcheck x tests-above)))

Theorem: vl-blockitem-condcheck-vl-blockitem-equiv-congruence-on-x

(defthm vl-blockitem-condcheck-vl-blockitem-equiv-congruence-on-x
  (implies (vl-blockitem-equiv x x-equiv)
           (equal (vl-blockitem-condcheck x tests-above)
                  (vl-blockitem-condcheck x-equiv tests-above)))
  :rule-classes :congruence)

Theorem: vl-blockitem-condcheck-of-vl-exprlist-fix-tests-above

(defthm vl-blockitem-condcheck-of-vl-exprlist-fix-tests-above
  (equal (vl-blockitem-condcheck x (vl-exprlist-fix tests-above))
         (vl-blockitem-condcheck x tests-above)))

Theorem: vl-blockitem-condcheck-vl-exprlist-equiv-congruence-on-tests-above

(defthm
 vl-blockitem-condcheck-vl-exprlist-equiv-congruence-on-tests-above
 (implies (vl-exprlist-equiv tests-above tests-above-equiv)
          (equal (vl-blockitem-condcheck x tests-above)
                 (vl-blockitem-condcheck x tests-above-equiv)))
 :rule-classes :congruence)