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-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify it
-- under the terms of the GNU General Public License as published by the
-- Free Software Foundation; either version 2 of the License, or (at
-- your option) any later version.
-- VESTs is distributed in the hope that it will be useful, but WITHOUT
-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-- for more details.
-- You should have received a copy of the GNU General Public License
-- along with VESTs; if not, write to the Free Software Foundation,
-- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-- ---------------------------------------------------------------------
--
-- $Id: tc2453.vhd,v 1.2 2001-10-26 16:29:48 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------
ENTITY c07s03b02x02p03n02i02453ent IS
END c07s03b02x02p03n02i02453ent;
ARCHITECTURE c07s03b02x02p03n02i02453arch OF c07s03b02x02p03n02i02453ent IS
BEGIN
TESTING: PROCESS
type UNCONSTRAINED_ARRAY is array ( integer range <> ) of character;
subtype CONSTRAINED_ARRAY is UNCONSTRAINED_ARRAY ( 1 to 5 );
function F (A:CONSTRAINED_ARRAY) return CONSTRAINED_ARRAY is
begin
return A;
end F;
function F2 return CONSTRAINED_ARRAY is
begin
return F( ( 'a','b',others => 'c' ) );
-- sole "others" choice is legal.
end F2;
variable k : CONSTRAINED_ARRAY;
BEGIN
k := F2;
assert NOT(k="abccc")
report "***PASSED TEST: c07s03b02x02p03n02i02453"
severity NOTE;
assert (k="abccc")
report "***FAILED TEST: c07s03b02x02p03n02i02453 - Others is used in an aggregate which corresponds to an unconstrained formal parameter."
severity ERROR;
wait;
END PROCESS TESTING;
END c07s03b02x02p03n02i02453arch;
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