| 1 |
294 |
jeremybenn |
-- CD1009N.ADA
|
| 2 |
|
|
|
| 3 |
|
|
-- Grant of Unlimited Rights
|
| 4 |
|
|
--
|
| 5 |
|
|
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
|
| 6 |
|
|
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
|
| 7 |
|
|
-- unlimited rights in the software and documentation contained herein.
|
| 8 |
|
|
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
|
| 9 |
|
|
-- this public release, the Government intends to confer upon all
|
| 10 |
|
|
-- recipients unlimited rights equal to those held by the Government.
|
| 11 |
|
|
-- These rights include rights to use, duplicate, release or disclose the
|
| 12 |
|
|
-- released technical data and computer software in whole or in part, in
|
| 13 |
|
|
-- any manner and for any purpose whatsoever, and to have or permit others
|
| 14 |
|
|
-- to do so.
|
| 15 |
|
|
--
|
| 16 |
|
|
-- DISCLAIMER
|
| 17 |
|
|
--
|
| 18 |
|
|
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
|
| 19 |
|
|
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
|
| 20 |
|
|
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
|
| 21 |
|
|
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
|
| 22 |
|
|
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
|
| 23 |
|
|
-- PARTICULAR PURPOSE OF SAID MATERIAL.
|
| 24 |
|
|
--*
|
| 25 |
|
|
-- OBJECTIVE:
|
| 26 |
|
|
-- CHECK THAT A RECORD REPRESENTATION CLAUSE MAY BE GIVEN
|
| 27 |
|
|
-- IN THE VISIBLE OR PRIVATE PART OF A PACKAGE FOR A RECORD TYPE
|
| 28 |
|
|
-- DECLARED IN THE VISIBLE PART OF THE SAME PACKAGE.
|
| 29 |
|
|
|
| 30 |
|
|
-- HISTORY:
|
| 31 |
|
|
-- VCL 10/08/87 CREATED ORIGINAL TEST.
|
| 32 |
|
|
-- BCB 03/20/89 CHANGED EXTENSION FROM '.ADA' TO '.DEP', CORRECTED
|
| 33 |
|
|
-- CHECKS FOR FAILURE.
|
| 34 |
|
|
|
| 35 |
|
|
WITH SYSTEM;
|
| 36 |
|
|
WITH REPORT; USE REPORT;
|
| 37 |
|
|
PROCEDURE CD1009N IS
|
| 38 |
|
|
BEGIN
|
| 39 |
|
|
TEST ("CD1009N", "A RECORD REPRESENTATION CLAUSE MAY BE GIVEN " &
|
| 40 |
|
|
"IN THE VISIBLE OR PRIVATE PART OF A PACKAGE " &
|
| 41 |
|
|
"FOR A RECORD TYPE DECLARED IN THE " &
|
| 42 |
|
|
"VISIBLE PART OF THE SAME PACKAGE");
|
| 43 |
|
|
DECLARE
|
| 44 |
|
|
PACKAGE PACK IS
|
| 45 |
|
|
UNITS_PER_INTEGER : CONSTANT :=
|
| 46 |
|
|
(INTEGER'SIZE + SYSTEM.STORAGE_UNIT - 1) /
|
| 47 |
|
|
SYSTEM.STORAGE_UNIT;
|
| 48 |
|
|
|
| 49 |
|
|
TYPE CHECK_TYPE_1 IS
|
| 50 |
|
|
RECORD
|
| 51 |
|
|
I1 : INTEGER RANGE 0 .. 255;
|
| 52 |
|
|
B1 : BOOLEAN;
|
| 53 |
|
|
B2 : BOOLEAN;
|
| 54 |
|
|
I2 : INTEGER RANGE 0 .. 15;
|
| 55 |
|
|
END RECORD;
|
| 56 |
|
|
FOR CHECK_TYPE_1 USE
|
| 57 |
|
|
RECORD
|
| 58 |
|
|
I1 AT 0 * UNITS_PER_INTEGER
|
| 59 |
|
|
RANGE 0 .. INTEGER'SIZE - 1;
|
| 60 |
|
|
B1 AT 1 * UNITS_PER_INTEGER
|
| 61 |
|
|
RANGE 0 .. BOOLEAN'SIZE - 1;
|
| 62 |
|
|
B2 AT 2 * UNITS_PER_INTEGER
|
| 63 |
|
|
RANGE 0 .. BOOLEAN'SIZE - 1;
|
| 64 |
|
|
I2 AT 3 * UNITS_PER_INTEGER
|
| 65 |
|
|
RANGE 0 .. INTEGER'SIZE - 1;
|
| 66 |
|
|
END RECORD;
|
| 67 |
|
|
|
| 68 |
|
|
TYPE CHECK_TYPE_2 IS
|
| 69 |
|
|
RECORD
|
| 70 |
|
|
I1 : INTEGER RANGE 0 .. 255;
|
| 71 |
|
|
B1 : BOOLEAN;
|
| 72 |
|
|
B2 : BOOLEAN;
|
| 73 |
|
|
I2 : INTEGER RANGE 0 .. 15;
|
| 74 |
|
|
END RECORD;
|
| 75 |
|
|
|
| 76 |
|
|
PRIVATE
|
| 77 |
|
|
FOR CHECK_TYPE_2 USE
|
| 78 |
|
|
RECORD
|
| 79 |
|
|
I1 AT 0 * UNITS_PER_INTEGER
|
| 80 |
|
|
RANGE 0 .. INTEGER'SIZE - 1;
|
| 81 |
|
|
B1 AT 1 * UNITS_PER_INTEGER
|
| 82 |
|
|
RANGE 0 .. BOOLEAN'SIZE - 1;
|
| 83 |
|
|
B2 AT 2 * UNITS_PER_INTEGER
|
| 84 |
|
|
RANGE 0 .. BOOLEAN'SIZE - 1;
|
| 85 |
|
|
I2 AT 3 * UNITS_PER_INTEGER
|
| 86 |
|
|
RANGE 0 .. INTEGER'SIZE - 1;
|
| 87 |
|
|
END RECORD;
|
| 88 |
|
|
END PACK;
|
| 89 |
|
|
|
| 90 |
|
|
USE PACK;
|
| 91 |
|
|
|
| 92 |
|
|
R1 : CHECK_TYPE_1;
|
| 93 |
|
|
|
| 94 |
|
|
R2 : CHECK_TYPE_2;
|
| 95 |
|
|
BEGIN
|
| 96 |
|
|
IF R1.I1'FIRST_BIT /= 0 OR
|
| 97 |
|
|
R1.I1'LAST_BIT /= INTEGER'SIZE - 1 OR
|
| 98 |
|
|
R1.I1'POSITION /= 0 THEN
|
| 99 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R1.I1");
|
| 100 |
|
|
END IF;
|
| 101 |
|
|
|
| 102 |
|
|
IF R1.B1'FIRST_BIT /= 0 OR
|
| 103 |
|
|
R1.B1'LAST_BIT /= BOOLEAN'SIZE - 1 OR
|
| 104 |
|
|
R1.B1'POSITION /= 1 * UNITS_PER_INTEGER THEN
|
| 105 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R1.B1");
|
| 106 |
|
|
END IF;
|
| 107 |
|
|
|
| 108 |
|
|
IF R1.B2'FIRST_BIT /= 0 OR
|
| 109 |
|
|
R1.B2'LAST_BIT /= BOOLEAN'SIZE - 1 OR
|
| 110 |
|
|
R1.B2'POSITION /= 2 * UNITS_PER_INTEGER THEN
|
| 111 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R1.B2");
|
| 112 |
|
|
END IF;
|
| 113 |
|
|
|
| 114 |
|
|
IF R1.I2'FIRST_BIT /= 0 OR
|
| 115 |
|
|
R1.I2'LAST_BIT /= INTEGER'SIZE - 1 OR
|
| 116 |
|
|
R1.I2'POSITION /= 3 * UNITS_PER_INTEGER THEN
|
| 117 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R1.I2");
|
| 118 |
|
|
END IF;
|
| 119 |
|
|
|
| 120 |
|
|
|
| 121 |
|
|
IF R2.I1'FIRST_BIT /= 0 OR
|
| 122 |
|
|
R2.I1'LAST_BIT /= INTEGER'SIZE - 1 OR
|
| 123 |
|
|
R2.I1'POSITION /= 0 THEN
|
| 124 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R2.I1");
|
| 125 |
|
|
END IF;
|
| 126 |
|
|
|
| 127 |
|
|
IF R2.B1'FIRST_BIT /= 0 OR
|
| 128 |
|
|
R2.B1'LAST_BIT /= BOOLEAN'SIZE - 1 OR
|
| 129 |
|
|
R2.B1'POSITION /= 1 * UNITS_PER_INTEGER THEN
|
| 130 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R2.B1");
|
| 131 |
|
|
END IF;
|
| 132 |
|
|
|
| 133 |
|
|
IF R2.B2'FIRST_BIT /= 0 OR
|
| 134 |
|
|
R2.B2'LAST_BIT /= BOOLEAN'SIZE - 1 OR
|
| 135 |
|
|
R2.B2'POSITION /= 2 * UNITS_PER_INTEGER THEN
|
| 136 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R2.B2");
|
| 137 |
|
|
END IF;
|
| 138 |
|
|
|
| 139 |
|
|
IF R2.I2'FIRST_BIT /= 0 OR
|
| 140 |
|
|
R2.I2'LAST_BIT /= INTEGER'SIZE - 1 OR
|
| 141 |
|
|
R2.I2'POSITION /= 3 * UNITS_PER_INTEGER THEN
|
| 142 |
|
|
FAILED ("INCORRECT REPRESENTATION FOR R2.I2");
|
| 143 |
|
|
END IF;
|
| 144 |
|
|
END;
|
| 145 |
|
|
|
| 146 |
|
|
RESULT;
|
| 147 |
|
|
END CD1009N;
|
