1-- C41103A.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-- CHECK THAT THE NAME IN AN INDEXED_COMPONENT MAY BE: 26-- AN IDENTIFIER DENOTING AN ARRAY OBJECT - N1; 27-- AN IDENTIFIER DENOTING AN ACCESS OBJECT WHOSE VALUE 28-- DESIGNATES AN ARRAY OBJECT - N2; 29-- A FUNCTION CALL DELIVERING AN ARRAY OBJECT USING 30-- A PREDEFINED FUNCTION - &, 31-- A USER-DEFINED FUNCTION - F1; 32-- A FUNCTION CALL DELIVERING AN ACCESS VALUE THAT 33-- DESIGNATES AN ARRAY - F2; 34-- A SLICE (CHECKING UPPER AND LOWER BOUND COMPONENTS) - N3; 35-- AN INDEXED COMPONENT DENOTING AN ARRAY OBJECT 36-- (ARRAY OF ARRAYS) - N4; 37-- AN IDENTIFIER PREFIXED BY THE NAME OF THE INNERMOST UNIT 38-- ENCLOSING ITS DECLARATION - C41103A.N1; 39-- A RECORD COMPONENT (OF A RECORD CONTAINING ONE OR MORE 40-- ARRAYS WHOSE BOUNDS DEPEND ON A DISCRIMINANT) - N5. 41-- CHECK THAT THE APPROPRIATE COMPONENT IS ACCESSED (FOR 42-- STATIC INDICES). 43 44-- WKB 7/27/81 45-- JRK 7/28/81 46-- SPS 10/26/82 47-- PWN 11/30/94 SUBTYPE QUALIFIED LITERALS FOR ADA 9X. 48 49WITH REPORT; 50USE REPORT; 51PROCEDURE C41103A IS 52 53 TYPE A1 IS ARRAY (INTEGER RANGE 1..4) OF INTEGER; 54 N1 : A1 := (1,2,3,4); 55 56BEGIN 57 TEST ("C41103A", "CHECK THAT AN INDEXED_COMPONENT MAY BE OF " & 58 "CERTAIN FORMS AND THAT THE APPROPRIATE " & 59 "COMPONENT IS ACCESSED (FOR STATIC INDICES)"); 60 61 DECLARE 62 63 TYPE A2 IS ARRAY (INTEGER RANGE 1..4) OF BOOLEAN; 64 TYPE A3 IS ACCESS A1; 65 TYPE A4 IS ARRAY (INTEGER RANGE 1..4) OF A1; 66 TYPE R (LENGTH : INTEGER) IS 67 RECORD 68 S : STRING (1..LENGTH); 69 END RECORD; 70 71 N2 : A3 := NEW A1' (1,2,3,4); 72 N3 : ARRAY (1..7) OF INTEGER := (1,2,3,4,5,6,7); 73 N4 : A4 := (1 => (1,2,3,4), 2 => (5,6,7,8), 74 3 => (9,10,11,12), 4 => (13,14,15,16)); 75 N5 : R(4) := (LENGTH => 4, S => "ABCD"); 76 77 FUNCTION F1 RETURN A2 IS 78 BEGIN 79 RETURN (FALSE,FALSE,TRUE,FALSE); 80 END F1; 81 82 FUNCTION F2 RETURN A3 IS 83 BEGIN 84 RETURN N2; 85 END F2; 86 87 PROCEDURE P1 (X : IN INTEGER; Y : IN OUT INTEGER; 88 Z : OUT INTEGER; W : IN STRING) IS 89 BEGIN 90 IF X /= 2 THEN 91 FAILED ("WRONG VALUE FOR IN PARAMETER - " & W); 92 END IF; 93 IF Y /= 3 THEN 94 FAILED ("WRONG VALUE FOR IN OUT PARAMETER - " & W); 95 END IF; 96 Y := 8; 97 Z := 9; 98 END P1; 99 100 PROCEDURE P2 (X : CHARACTER) IS 101 BEGIN 102 IF X /= 'C' THEN 103 FAILED ("WRONG VALUE FOR IN PARAMETER - '&'"); 104 END IF; 105 END P2; 106 107 PROCEDURE P3 (X : BOOLEAN) IS 108 BEGIN 109 IF X /= TRUE THEN 110 FAILED ("WRONG VALUE FOR IN PARAMETER - F1"); 111 END IF; 112 END P3; 113 114 PROCEDURE P5 (X : IN CHARACTER; Y : IN OUT CHARACTER; 115 Z : OUT CHARACTER) IS 116 BEGIN 117 IF X /= 'A' THEN 118 FAILED ("WRONG VALUE FOR IN PARAMETER - N5"); 119 END IF; 120 IF Y /= 'D' THEN 121 FAILED ("WRONG VALUE FOR IN OUT PARAMETER - N5"); 122 END IF; 123 Y := 'Y'; 124 Z := 'Z'; 125 END P5; 126 127 BEGIN 128 129 IF N1(2) /= 2 THEN 130 FAILED ("WRONG VALUE FOR EXPRESSION - N1"); 131 END IF; 132 N1(2) := 7; 133 IF N1 /= (1,7,3,4) THEN 134 FAILED ("WRONG TARGET FOR ASSIGNMENT - N1"); 135 END IF; 136 N1 := (1,2,3,4); 137 P1 (N1(2), N1(3), N1(1), "N1"); 138 IF N1 /= (9,2,8,4) THEN 139 FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N1"); 140 END IF; 141 142 IF N2(3) /= 3 THEN 143 FAILED ("WRONG VALUE FOR EXPRESSION - N2"); 144 END IF; 145 N2(3) := 7; 146 IF N2.ALL /= (1,2,7,4) THEN 147 FAILED ("WRONG TARGET FOR ASSIGNMENT - N2"); 148 END IF; 149 N2.ALL := (2,1,4,3); 150 P1 (N2(1), N2(4), N2(2), "N2"); 151 IF N2.ALL /= (2,9,4,8) THEN 152 FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N2"); 153 END IF; 154 155 IF "&" (STRING'("AB"), STRING'("CDEF"))(5) /= CHARACTER'('E') THEN 156 FAILED ("WRONG VALUE FOR EXPRESSION - '&'"); 157 END IF; 158 P2 ("&" ("AB", "CD")(3)); 159 160 IF F1(3) /= TRUE THEN 161 FAILED ("WRONG VALUE FOR EXPRESSION - F1"); 162 END IF; 163 P3 (F1(3)); 164 165 N2 := NEW A1' (1,2,3,4); 166 IF F2(2) /= 2 THEN 167 FAILED ("WRONG VALUE FOR EXPRESSION - F2"); 168 END IF; 169 F2(3) := 7; 170 IF N2.ALL /= (1,2,7,4) THEN 171 FAILED ("WRONG TARGET FOR ASSIGNMENT - F2"); 172 END IF; 173 N2.ALL := (1,2,3,4); 174 P1 (F2(2), F2(3), F2(1), "F2"); 175 IF N2.ALL /= (9,2,8,4) THEN 176 FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - F2"); 177 END IF; 178 179 IF N3(2..5)(5) /= 5 THEN 180 FAILED ("WRONG VALUE FOR EXPRESSION - N3"); 181 END IF; 182 N3(2..5)(2) := 8; 183 IF N3 /= (1,8,3,4,5,6,7) THEN 184 FAILED ("WRONG TARGET FOR ASSIGNMENT - N3"); 185 END IF; 186 N3 := (5,3,4,2,1,6,7); 187 P1 (N3(2..5)(4), N3(2..5)(2), N3(2..5)(5), "N3"); 188 IF N3 /= (5,8,4,2,9,6,7) THEN 189 FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N3"); 190 END IF; 191 192 IF N4(1)(2) /= 2 THEN 193 FAILED ("WRONG VALUE FOR EXPRESSION - N4"); 194 END IF; 195 N4(3)(1) := 20; 196 IF N4 /= ((1,2,3,4),(5,6,7,8),(20,10,11,12), 197 (13,14,15,16)) THEN 198 FAILED ("WRONG TARGET FOR ASSIGNMENT - N4"); 199 END IF; 200 N4 := (1 => (0,6,4,2), 2 => (10,11,12,13), 201 3 => (14,15,16,17), 4 => (7,5,3,1)); 202 P1 (N4(1)(4), N4(4)(3), N4(2)(1), "N4"); 203 IF N4 /= ((0,6,4,2),(9,11,12,13),(14,15,16,17), 204 (7,5,8,1)) THEN 205 FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N4"); 206 END IF; 207 208 N1 := (1,2,3,4); 209 IF C41103A.N1(2) /= 2 THEN 210 FAILED ("WRONG VALUE FOR EXPRESSION - C41103A.N1"); 211 END IF; 212 C41103A.N1(2) := 7; 213 IF N1 /= (1,7,3,4) THEN 214 FAILED ("WRONG TARGET FOR ASSIGNMENT - C41103A.N1"); 215 END IF; 216 N1 := (1,2,3,4); 217 P1 (C41103A.N1(2), C41103A.N1(3), C41103A.N1(1), 218 "C41103A.N1"); 219 IF N1 /= (9,2,8,4) THEN 220 FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER " & 221 "- C41103A.N1"); 222 END IF; 223 224 IF N5.S(3) /= 'C' THEN 225 FAILED ("WRONG VALUE FOR EXPRESSION - N5"); 226 END IF; 227 N5.S(4) := 'X'; 228 IF N5.S /= "ABCX" THEN 229 FAILED ("WRONG TARGET FOR ASSIGNMENT - N5"); 230 END IF; 231 N5.S := "ABCD"; 232 P5 (N5.S(1), N5.S(4), N5.S(2)); 233 IF N5.S /= "AZCY" THEN 234 FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N5"); 235 END IF; 236 END; 237 238 RESULT; 239END C41103A; 240