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• Flat-warnings

Vl-interfacelist-flat-warnings

Gather a flat list of all warnings from a vl-interfacelist-p.

This is an ordinary defmapappend.

Function: vl-interfacelist-flat-warnings

(defun
  vl-interfacelist-flat-warnings (x)
  (declare (xargs :guard (vl-interfacelist-p x)))
  (mbe :logic (if (consp x)
                  (append (vl-interface->warnings (car x))
                          (vl-interfacelist-flat-warnings (cdr x)))
                  nil)
       :exec (reverse (vl-interfacelist-flat-warnings-exec x nil))))

Definitions and Theorems

Function: vl-interfacelist-flat-warnings-exec

(defun
  vl-interfacelist-flat-warnings-exec
  (x acc)
  (declare (xargs :guard (vl-interfacelist-p x)))
  (if (consp x)
      (vl-interfacelist-flat-warnings-exec
           (cdr x)
           (revappend-without-guard (vl-interface->warnings (car x))
                                    acc))
      acc))

Function: vl-interfacelist-flat-warnings

(defun
  vl-interfacelist-flat-warnings (x)
  (declare (xargs :guard (vl-interfacelist-p x)))
  (mbe :logic (if (consp x)
                  (append (vl-interface->warnings (car x))
                          (vl-interfacelist-flat-warnings (cdr x)))
                  nil)
       :exec (reverse (vl-interfacelist-flat-warnings-exec x nil))))

Theorem: vl-interfacelist-flat-warnings-exec-removal

(defthm
     vl-interfacelist-flat-warnings-exec-removal
     (equal (vl-interfacelist-flat-warnings-exec acl2::x acl2::acc)
            (revappend (vl-interfacelist-flat-warnings acl2::x)
                       acl2::acc))
     :rule-classes ((:rewrite)))

Theorem: set-equiv-congruence-over-vl-interfacelist-flat-warnings

(defthm
     set-equiv-congruence-over-vl-interfacelist-flat-warnings
     (implies (set-equiv acl2::x acl2::y)
              (set-equiv (vl-interfacelist-flat-warnings acl2::x)
                         (vl-interfacelist-flat-warnings acl2::y)))
     :rule-classes ((:congruence)))

Theorem: subsetp-of-vl-interfacelist-flat-warnings-when-subsetp

(defthm subsetp-of-vl-interfacelist-flat-warnings-when-subsetp
        (implies (subsetp acl2::x acl2::y)
                 (subsetp (vl-interfacelist-flat-warnings acl2::x)
                          (vl-interfacelist-flat-warnings acl2::y)))
        :rule-classes ((:rewrite)))

Theorem: member-in-vl-interfacelist-flat-warnings

(defthm member-in-vl-interfacelist-flat-warnings
        (implies (and (member acl2::k
                              (vl-interface->warnings acl2::j))
                      (member acl2::j acl2::x))
                 (member acl2::k
                         (vl-interfacelist-flat-warnings acl2::x)))
        :rule-classes ((:rewrite)))

Theorem: vl-interfacelist-flat-warnings-of-list-fix

(defthm vl-interfacelist-flat-warnings-of-list-fix
        (equal (vl-interfacelist-flat-warnings (list-fix acl2::x))
               (vl-interfacelist-flat-warnings acl2::x))
        :rule-classes ((:rewrite)))

Theorem: vl-interfacelist-flat-warnings-of-append

(defthm
    vl-interfacelist-flat-warnings-of-append
    (equal (vl-interfacelist-flat-warnings (append acl2::a acl2::b))
           (append (vl-interfacelist-flat-warnings acl2::a)
                   (vl-interfacelist-flat-warnings acl2::b)))
    :rule-classes ((:rewrite)))

Theorem: vl-interfacelist-flat-warnings-when-not-consp

(defthm vl-interfacelist-flat-warnings-when-not-consp
        (implies (not (consp acl2::x))
                 (equal (vl-interfacelist-flat-warnings acl2::x)
                        nil))
        :rule-classes ((:rewrite)))

Theorem: vl-interfacelist-flat-warnings-of-cons

(defthm
     vl-interfacelist-flat-warnings-of-cons
     (equal (vl-interfacelist-flat-warnings (cons acl2::a acl2::b))
            (append (vl-interface->warnings acl2::a)
                    (vl-interfacelist-flat-warnings acl2::b)))
     :rule-classes ((:rewrite)))

Theorem: vl-warninglist-p-of-vl-interfacelist-flat-warnings

(defthm vl-warninglist-p-of-vl-interfacelist-flat-warnings
        (vl-warninglist-p (vl-interfacelist-flat-warnings x)))