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Vl-shadowcheck-import

Signature

(vl-shadowcheck-import x st warnings) → (mv st warnings)

Arguments

x — Guard (vl-import-p x).

st — Guard (vl-shadowcheck-state-p st).

warnings — Guard (vl-warninglist-p warnings).

Returns

st — Type (vl-shadowcheck-state-p st).

warnings — Type (vl-warninglist-p warnings).

Definitions and Theorems

Function: vl-shadowcheck-import

(defun vl-shadowcheck-import (x st warnings)
 (declare (xargs :guard (and (vl-import-p x)
                             (vl-shadowcheck-state-p st)
                             (vl-warninglist-p warnings))))
 (let ((__function__ 'vl-shadowcheck-import))
   (declare (ignorable __function__))
   (b* (((vl-shadowcheck-state st))
        (- (vl-shadowcheck-debug
                "    vl-shadowcheck-import: importing ~a0.~%"
                x))
        ((mv lexscopes warnings)
         (vl-lexscopes-do-import x st.lexscopes warnings st.design))
        (st (change-vl-shadowcheck-state st
                                         :lexscopes lexscopes)))
     (mv st warnings))))

Theorem: vl-shadowcheck-state-p-of-vl-shadowcheck-import.st

(defthm vl-shadowcheck-state-p-of-vl-shadowcheck-import.st
  (b* (((mv ?st ?warnings)
        (vl-shadowcheck-import x st warnings)))
    (vl-shadowcheck-state-p st))
  :rule-classes :rewrite)

Theorem: vl-warninglist-p-of-vl-shadowcheck-import.warnings

(defthm vl-warninglist-p-of-vl-shadowcheck-import.warnings
  (b* (((mv ?st ?warnings)
        (vl-shadowcheck-import x st warnings)))
    (vl-warninglist-p warnings))
  :rule-classes :rewrite)

Theorem: vl-shadowcheck-import-of-vl-import-fix-x

(defthm vl-shadowcheck-import-of-vl-import-fix-x
  (equal (vl-shadowcheck-import (vl-import-fix x)
                                st warnings)
         (vl-shadowcheck-import x st warnings)))

Theorem: vl-shadowcheck-import-vl-import-equiv-congruence-on-x

(defthm vl-shadowcheck-import-vl-import-equiv-congruence-on-x
  (implies (vl-import-equiv x x-equiv)
           (equal (vl-shadowcheck-import x st warnings)
                  (vl-shadowcheck-import x-equiv st warnings)))
  :rule-classes :congruence)

Theorem: vl-shadowcheck-import-of-vl-shadowcheck-state-fix-st

(defthm vl-shadowcheck-import-of-vl-shadowcheck-state-fix-st
  (equal (vl-shadowcheck-import x (vl-shadowcheck-state-fix st)
                                warnings)
         (vl-shadowcheck-import x st warnings)))

Theorem: vl-shadowcheck-import-vl-shadowcheck-state-equiv-congruence-on-st

(defthm
  vl-shadowcheck-import-vl-shadowcheck-state-equiv-congruence-on-st
  (implies (vl-shadowcheck-state-equiv st st-equiv)
           (equal (vl-shadowcheck-import x st warnings)
                  (vl-shadowcheck-import x st-equiv warnings)))
  :rule-classes :congruence)

Theorem: vl-shadowcheck-import-of-vl-warninglist-fix-warnings

(defthm vl-shadowcheck-import-of-vl-warninglist-fix-warnings
  (equal (vl-shadowcheck-import x st (vl-warninglist-fix warnings))
         (vl-shadowcheck-import x st warnings)))

Theorem: vl-shadowcheck-import-vl-warninglist-equiv-congruence-on-warnings

(defthm
  vl-shadowcheck-import-vl-warninglist-equiv-congruence-on-warnings
  (implies (vl-warninglist-equiv warnings warnings-equiv)
           (equal (vl-shadowcheck-import x st warnings)
                  (vl-shadowcheck-import x st warnings-equiv)))
  :rule-classes :congruence)