tests/clos.impure-cload.lisp

   1 ;;;; miscellaneous side-effectful tests of CLOS and file-compiler
   2 ;;;; optimizations
   3
   4 ;;;; This software is part of the SBCL system. See the README file for
   5 ;;;; more information.
   6 ;;;;
   7 ;;;; While most of SBCL is derived from the CMU CL system, the test
   8 ;;;; files (like this one) were written from scratch after the fork
   9 ;;;; from CMU CL.
  10 ;;;;
  11 ;;;; This software is in the public domain and is provided with
  12 ;;;; absolutely no warranty. See the COPYING and CREDITS files for
  13 ;;;; more information.
  14
  15 ;;; Fix due to pmai, ported from CMUCL, regarding
  16 ;;; MAKE-INSTANCES-OBSOLETE:
  17 (defclass mio-test ()
  18   ((test :initarg :test)))
  19
  20 (defun mio-demo ()
  21   (let ((x (make-instance 'mio-test :test 42)))
  22     (incf (slot-value x 'test))))
  23
  24 (defun mio-test ()
  25   (mio-demo)
  26   (make-instances-obsolete 'mio-test)
  27   (mio-demo))
  28
  29 (mio-test)
  30 \f
  31 ;;; success
  32 (sb-ext:quit :unix-status 104)