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Vl-interface/type-warn-about-unexpected-lookup

Signature

(vl-interface/type-warn-about-unexpected-lookup 
     name lookup expected-tags) 
 
  → 
warnings

Arguments

name — Guard (stringp name).

expected-tags — Guard (symbol-listp expected-tags).

Returns

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

Definitions and Theorems

Function: vl-interface/type-warn-about-unexpected-lookup

(defun vl-interface/type-warn-about-unexpected-lookup
       (name lookup expected-tags)
 (declare (xargs :guard (and (stringp name)
                             (symbol-listp expected-tags))))
 (let
   ((__function__ 'vl-interface/type-warn-about-unexpected-lookup))
  (declare (ignorable __function__))
  (b* ((warnings nil))
   (if
    (and (consp lookup)
         (not (member-eq (tag lookup)
                         (acl2::symbol-list-fix expected-tags))))
    (warn
     :type :vl-bad-type-or-interface
     :msg
     "Identifier ~a0 looks like it should be a type or ~
                  interface name, but we found ~a1 instead."
     :args (list (string-fix name) lookup))
    (ok)))))

Theorem: vl-warninglist-p-of-vl-interface/type-warn-about-unexpected-lookup

(defthm
 vl-warninglist-p-of-vl-interface/type-warn-about-unexpected-lookup
 (b* ((warnings (vl-interface/type-warn-about-unexpected-lookup
                     name lookup expected-tags)))
   (vl-warninglist-p warnings))
 :rule-classes :rewrite)

Theorem: vl-interface/type-warn-about-unexpected-lookup-of-str-fix-name

(defthm
     vl-interface/type-warn-about-unexpected-lookup-of-str-fix-name
  (equal (vl-interface/type-warn-about-unexpected-lookup
              (str-fix name)
              lookup expected-tags)
         (vl-interface/type-warn-about-unexpected-lookup
              name lookup expected-tags)))

Theorem: vl-interface/type-warn-about-unexpected-lookup-streqv-congruence-on-name

(defthm
 vl-interface/type-warn-about-unexpected-lookup-streqv-congruence-on-name
 (implies (streqv name name-equiv)
          (equal (vl-interface/type-warn-about-unexpected-lookup
                      name lookup expected-tags)
                 (vl-interface/type-warn-about-unexpected-lookup
                      name-equiv lookup expected-tags)))
 :rule-classes :congruence)

Theorem: vl-interface/type-warn-about-unexpected-lookup-of-symbol-list-fix-expected-tags

(defthm
 vl-interface/type-warn-about-unexpected-lookup-of-symbol-list-fix-expected-tags
 (equal (vl-interface/type-warn-about-unexpected-lookup
             name lookup
             (acl2::symbol-list-fix expected-tags))
        (vl-interface/type-warn-about-unexpected-lookup
             name lookup expected-tags)))

Theorem: vl-interface/type-warn-about-unexpected-lookup-symbol-list-equiv-congruence-on-expected-tags

(defthm
 vl-interface/type-warn-about-unexpected-lookup-symbol-list-equiv-congruence-on-expected-tags
 (implies
      (acl2::symbol-list-equiv expected-tags expected-tags-equiv)
      (equal (vl-interface/type-warn-about-unexpected-lookup
                  name lookup expected-tags)
             (vl-interface/type-warn-about-unexpected-lookup
                  name lookup expected-tags-equiv)))
 :rule-classes :congruence)