		Search-engine friendly clone of the ACL2 documentation.

Expr-funcall

Make-expr-funcall

Basic constructor macro for expr-funcall structures.

Syntax

(make-expr-funcall [:fun <fun>] 
                   [:args <args>] 
                   [:info <info>])

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

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

Definition

This is an ordinary make- macro introduced by fty::defprod.

Macro: make-expr-funcall

(defmacro make-expr-funcall (&rest args)
  (std::make-aggregate 'expr-funcall
                       args '((:fun) (:args) (:info))
                       'make-expr-funcall
                       nil))

Function: expr-funcall

(defun expr-funcall (fun args info)
  (declare (xargs :guard (and (exprp fun)
                              (expr-listp args)
                              (acl2::any-p info))))
  (declare (xargs :guard t))
  (b* ((fun (mbe :logic (expr-fix fun) :exec fun))
       (args (mbe :logic (expr-list-fix args)
                  :exec args))
       (info (mbe :logic (identity info)
                  :exec info)))
    (cons :funcall (cons fun (cons args info)))))