gcc/testsuite/gm2/run/pass/testsize2.mod

   1 (* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
   2 (* This file is part of GNU Modula-2.
   3
   4 GNU Modula-2 is free software; you can redistribute it and/or modify it under
   5 the terms of the GNU General Public License as published by the Free
   6 Software Foundation; either version 2, or (at your option) any later
   7 version.
   8
   9 GNU Modula-2 is distributed in the hope that it will be useful, but WITHOUT ANY
  10 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12 for more details.
  13
  14 You should have received a copy of the GNU General Public License along
  15 with gm2; see the file COPYING.  If not, write to the Free Software
  16 Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *)
  17 MODULE testsize2 ;
  18
  19 FROM SYSTEM IMPORT SIZE ;
  20
  21 TYPE
  22    FRAGMENT = POINTER TO RECORD
  23                             Left, Right: FRAGMENT ;
  24                             Size       : CARDINAL ;
  25                          END ;
  26
  27 VAR
  28    n: CARDINAL ;
  29    f: FRAGMENT ;
  30 BEGIN
  31    n := 0 ;
  32    INC(n, SIZE(f^)) ;
  33    f := NIL ;
  34    IF f=f
  35    THEN
  36    END
  37 END testsize2.