		Search-engine friendly clone of the ACL2 documentation.

Vl-literal

Make-vl-literal

Basic constructor macro for vl-literal structures.

Syntax

(make-vl-literal [:val <val>] 
                 [:atts <atts>])

This is the usual way to construct vl-literal structures. It simply conses together a structure with the specified fields.

This macro generates a new vl-literal structure from scratch. See also change-vl-literal, which can "change" an existing structure, instead.

Definition

This is an ordinary make- macro introduced by defprod.

Macro: make-vl-literal

(defmacro make-vl-literal (&rest args)
  (std::make-aggregate 'vl-literal
                       args '((:val) (:atts))
                       'make-vl-literal
                       nil))

Function: vl-literal

(defun vl-literal (val atts)
  (declare (xargs :guard (and (vl-value-p val)
                              (vl-atts-p atts))))
  (declare (xargs :guard t))
  (let ((__function__ 'vl-literal))
    (declare (ignorable __function__))
    (b* ((val (mbe :logic (vl-value-fix val)
                   :exec val))
         (atts (mbe :logic (vl-atts-fix atts)
                    :exec atts)))
      (cons :vl-literal (std::prod-cons val atts)))))