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    • Vl-unparam-signature

    Vl-unparam-signature-p

    Recognizer for vl-unparam-signature structures.

    Signature
    (vl-unparam-signature-p x) → *

    Definitions and Theorems

    Function: vl-unparam-signature-p

    (defun vl-unparam-signature-p (x)
      (declare (xargs :guard t))
      (let ((__function__ 'vl-unparam-signature-p))
        (declare (ignorable __function__))
        (and (std::prod-consp x)
             (std::prod-consp (std::prod-car x))
             (std::prod-consp (std::prod-cdr x))
             (b* ((modname (std::prod-car (std::prod-car x)))
                  (newname (std::prod-cdr (std::prod-car x)))
                  (final-params (std::prod-car (std::prod-cdr x)))
                  (final-ports (std::prod-cdr (std::prod-cdr x))))
               (and (stringp modname)
                    (stringp newname)
                    (vl-paramdecllist-p final-params)
                    (vl-portlist-p final-ports))))))

    Theorem: consp-when-vl-unparam-signature-p

    (defthm consp-when-vl-unparam-signature-p
      (implies (vl-unparam-signature-p x)
               (consp x))
      :rule-classes :compound-recognizer)