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Vl-scopecontext

Vl-scopecontext-kind

Get the kind (tag) of a vl-scopecontext structure.

Signature
(vl-scopecontext-kind x) → kind
Arguments: x — Guard (vl-scopecontext-p x).

Definitions and Theorems

Function: vl-scopecontext-kind$inline

(defun vl-scopecontext-kind$inline (x)
  (declare (xargs :guard (vl-scopecontext-p x)))
  (let ((__function__ 'vl-scopecontext-kind))
    (declare (ignorable __function__))
    (mbe :logic (cond ((or (atom x) (eq (car x) :local))
                       :local)
                      ((eq (car x) :root) :root)
                      ((eq (car x) :package) :package)
                      ((eq (car x) :class) :class)
                      ((eq (car x) :module) :module)
                      (t :interface))
         :exec (car x))))

Theorem: vl-scopecontext-kind-possibilities

(defthm vl-scopecontext-kind-possibilities
  (or (equal (vl-scopecontext-kind x) :local)
      (equal (vl-scopecontext-kind x) :root)
      (equal (vl-scopecontext-kind x)
             :package)
      (equal (vl-scopecontext-kind x) :class)
      (equal (vl-scopecontext-kind x) :module)
      (equal (vl-scopecontext-kind x)
             :interface))
  :rule-classes
  ((:forward-chaining :trigger-terms ((vl-scopecontext-kind x)))))