;; -*-theme-d-*-

;; Copyright (C) 2016 Tommi Höynälänmaa
;; Distributed under GNU General Public License version 3,
;; see file doc/GPL-3.

;; Expected results: translation and running OK


(define-proper-program (tests test374)

  (import (standard-library core)
	  (standard-library console-io))

  (define-class <a> <object> #t #f #f public ()
    ((i <integer> public module)))

  (declare-mutable gl-a (:maybe <a>))

  (define-mutable gl-a (:maybe <a>) null)

  (define-simple-proc main (() <none> nonpure)
    (set! gl-a (make <a> 10))
    (console-display-line (field-ref (cast <a> gl-a) 'i))))
