1-- 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 35WITH SYSTEM; 36WITH REPORT; USE REPORT; 37PROCEDURE CD1009N IS 38BEGIN 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; 147END CD1009N; 148