		Search-engine friendly clone of the ACL2 documentation.

Svl-occ

Svl-occ-kind

Get the kind (tag) of a svl-occ structure.

Signature
(svl-occ-kind x) → kind
Arguments: x — Guard (svl-occ-p x).

Definitions and Theorems

Function: svl-occ-kind$inline

(defun svl-occ-kind$inline (x)
  (declare (xargs :guard (svl-occ-p x)))
  (let ((acl2::__function__ 'svl-occ-kind))
    (declare (ignorable acl2::__function__))
    (mbe :logic (cond ((or (atom x) (eq (car x) :assign))
                       :assign)
                      (t :module))
         :exec (car x))))

Theorem: svl-occ-kind-possibilities

(defthm svl-occ-kind-possibilities
  (or (equal (svl-occ-kind x) :assign)
      (equal (svl-occ-kind x) :module))
  :rule-classes
  ((:forward-chaining :trigger-terms ((svl-occ-kind x)))))