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Rangeresolve

Vl-fundecl-rangeresolve

Signature
(vl-fundecl-rangeresolve x ss warnings) → (mv warnings new-x)
Arguments: x — Guard (vl-fundecl-p x).; ss — Guard (vl-scopestack-p ss).; warnings — Guard (vl-warninglist-p warnings).
Returns: warnings — Type (vl-warninglist-p warnings).; new-x — Type (vl-fundecl-p new-x).

Definitions and Theorems

Function: vl-fundecl-rangeresolve

(defun vl-fundecl-rangeresolve (x ss warnings)
 (declare (xargs :guard (and (vl-fundecl-p x)
                             (vl-scopestack-p ss)
                             (vl-warninglist-p warnings))))
 (declare (ignorable ss))
 (let ((__function__ 'vl-fundecl-rangeresolve))
   (declare (ignorable __function__))
   (b* ((x (vl-fundecl-fix x))
        (warnings (vl-warninglist-fix warnings)))
     (b* (((vl-fundecl x) x)
          ((mv warnings rettype)
           (vl-datatype-rangeresolve x.rettype ss warnings))
          ((mv warnings vardecls)
           (vl-vardecllist-rangeresolve x.vardecls ss warnings))
          ((mv warnings paramdecls)
           (vl-paramdecllist-rangeresolve x.paramdecls ss warnings))
          ((mv warnings portdecls)
           (vl-portdecllist-rangeresolve x.portdecls ss warnings)))
       (mv warnings
           (change-vl-fundecl x
                              :rettype rettype
                              :vardecls vardecls
                              :paramdecls paramdecls
                              :portdecls portdecls))))))

Theorem: vl-warninglist-p-of-vl-fundecl-rangeresolve.warnings

(defthm vl-warninglist-p-of-vl-fundecl-rangeresolve.warnings
  (b* (((mv ?warnings ?new-x)
        (vl-fundecl-rangeresolve x ss warnings)))
    (vl-warninglist-p warnings))
  :rule-classes :rewrite)

Theorem: vl-fundecl-p-of-vl-fundecl-rangeresolve.new-x

(defthm vl-fundecl-p-of-vl-fundecl-rangeresolve.new-x
  (b* (((mv ?warnings ?new-x)
        (vl-fundecl-rangeresolve x ss warnings)))
    (vl-fundecl-p new-x))
  :rule-classes :rewrite)

Theorem: vl-fundecl-rangeresolve-of-vl-fundecl-fix-x

(defthm vl-fundecl-rangeresolve-of-vl-fundecl-fix-x
  (equal (vl-fundecl-rangeresolve (vl-fundecl-fix x)
                                  ss warnings)
         (vl-fundecl-rangeresolve x ss warnings)))

Theorem: vl-fundecl-rangeresolve-vl-fundecl-equiv-congruence-on-x

(defthm vl-fundecl-rangeresolve-vl-fundecl-equiv-congruence-on-x
  (implies (vl-fundecl-equiv x x-equiv)
           (equal (vl-fundecl-rangeresolve x ss warnings)
                  (vl-fundecl-rangeresolve x-equiv ss warnings)))
  :rule-classes :congruence)

Theorem: vl-fundecl-rangeresolve-of-vl-scopestack-fix-ss

(defthm vl-fundecl-rangeresolve-of-vl-scopestack-fix-ss
  (equal (vl-fundecl-rangeresolve x (vl-scopestack-fix ss)
                                  warnings)
         (vl-fundecl-rangeresolve x ss warnings)))

Theorem: vl-fundecl-rangeresolve-vl-scopestack-equiv-congruence-on-ss

(defthm vl-fundecl-rangeresolve-vl-scopestack-equiv-congruence-on-ss
  (implies (vl-scopestack-equiv ss ss-equiv)
           (equal (vl-fundecl-rangeresolve x ss warnings)
                  (vl-fundecl-rangeresolve x ss-equiv warnings)))
  :rule-classes :congruence)

Theorem: vl-fundecl-rangeresolve-of-vl-warninglist-fix-warnings

(defthm vl-fundecl-rangeresolve-of-vl-warninglist-fix-warnings
 (equal (vl-fundecl-rangeresolve x ss (vl-warninglist-fix warnings))
        (vl-fundecl-rangeresolve x ss warnings)))

Theorem: vl-fundecl-rangeresolve-vl-warninglist-equiv-congruence-on-warnings

(defthm
 vl-fundecl-rangeresolve-vl-warninglist-equiv-congruence-on-warnings
 (implies (vl-warninglist-equiv warnings warnings-equiv)
          (equal (vl-fundecl-rangeresolve x ss warnings)
                 (vl-fundecl-rangeresolve x ss warnings-equiv)))
 :rule-classes :congruence)