blob: c6cd94b2d3d321358a882b8791b8a9bd17783dd8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
-- 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: tc2472.vhd,v 1.2 2001-10-26 16:29:48 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------
ENTITY c07s03b02x02p03n02i02472ent IS
END c07s03b02x02p03n02i02472ent;
ARCHITECTURE c07s03b02x02p03n02i02472arch OF c07s03b02x02p03n02i02472ent IS
BEGIN
TESTING: PROCESS
type UNCONSTRAINED_ARRAY is array ( integer range <> ) of character;
subtype CONSTRAINED_ARRAY is UNCONSTRAINED_ARRAY ( 1 to 4 );
function F return CONSTRAINED_ARRAY is
begin
return CONSTRAINED_ARRAY'(2 => 'h', others => '7');
-- check in function return statement.
end F;
variable k : CONSTRAINED_ARRAY;
BEGIN
k := F;
assert NOT(k = "7h77")
report "***PASSED TEST: c07s03b02x02p03n02i02472"
severity NOTE;
assert (k = "7h77")
report "***FAILED TEST: c07s03b02x02p03n02i02472 - Others cannot be used with an unconstrained array type."
severity ERROR;
wait;
END PROCESS TESTING;
END c07s03b02x02p03n02i02472arch;
|
