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
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
-- D4A004B.ADA
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- INTEGERS TO 64 BITS IN NUMBER DECLARATIONS. UNLIKE TEST C4A002B,
-- NO CANCELLATION IS INVOLVED.
-- BAW 29 SEPT 80
-- JWC 7/8/85 RENAMED TO -AB
WITH REPORT;
PROCEDURE D4A004B IS
USE REPORT;
X : CONSTANT := 2200000000000000000 + 2199999999999999999;
Y : CONSTANT := -2200000000000000001 - 2199999999999999998;
Z : CONSTANT := 4 * (10 ** 18);
D : CONSTANT := 2 ** 63 / 1;
E : CONSTANT := ( 2 ** 63 - 1 ) REM 454_279;
F : CONSTANT := ABS(( -2 ** 55 + 1 ) MOD 2047 );
BEGIN TEST("D4A004B","LARGE INTEGER VALUES IN NUMBER DECLARATIONS; " &
"LONGEST INTEGER IS 64 BITS ");
IF X /= 4399999999999999999 THEN
FAILED ("ERROR X");
END IF;
IF Y /= -4399999999999999999 THEN
FAILED ("ERROR Y");
END IF;
IF Z /= 4000000000000000000 THEN
FAILED ("ERROR Z");
END IF;
IF E /= 0 THEN
FAILED ("ERROR E");
END IF;
IF F /= 0 THEN
FAILED ("ERROR F");
END IF;
IF D /= 9_223_372_036_854_775_808 THEN
FAILED ("ERROR D");
END IF;
RESULT;
END D4A004B;
|
