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-- C41103A.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.
--*
-- CHECK THAT THE NAME IN AN INDEXED_COMPONENT MAY BE:
-- AN IDENTIFIER DENOTING AN ARRAY OBJECT - N1;
-- AN IDENTIFIER DENOTING AN ACCESS OBJECT WHOSE VALUE
-- DESIGNATES AN ARRAY OBJECT - N2;
-- A FUNCTION CALL DELIVERING AN ARRAY OBJECT USING
-- A PREDEFINED FUNCTION - &,
-- A USER-DEFINED FUNCTION - F1;
-- A FUNCTION CALL DELIVERING AN ACCESS VALUE THAT
-- DESIGNATES AN ARRAY - F2;
-- A SLICE (CHECKING UPPER AND LOWER BOUND COMPONENTS) - N3;
-- AN INDEXED COMPONENT DENOTING AN ARRAY OBJECT
-- (ARRAY OF ARRAYS) - N4;
-- AN IDENTIFIER PREFIXED BY THE NAME OF THE INNERMOST UNIT
-- ENCLOSING ITS DECLARATION - C41103A.N1;
-- A RECORD COMPONENT (OF A RECORD CONTAINING ONE OR MORE
-- ARRAYS WHOSE BOUNDS DEPEND ON A DISCRIMINANT) - N5.
-- CHECK THAT THE APPROPRIATE COMPONENT IS ACCESSED (FOR
-- STATIC INDICES).
-- WKB 7/27/81
-- JRK 7/28/81
-- SPS 10/26/82
-- PWN 11/30/94 SUBTYPE QUALIFIED LITERALS FOR ADA 9X.
WITH REPORT;
USE REPORT;
PROCEDURE C41103A IS
TYPE A1 IS ARRAY (INTEGER RANGE 1..4) OF INTEGER;
N1 : A1 := (1,2,3,4);
BEGIN
TEST ("C41103A", "CHECK THAT AN INDEXED_COMPONENT MAY BE OF " &
"CERTAIN FORMS AND THAT THE APPROPRIATE " &
"COMPONENT IS ACCESSED (FOR STATIC INDICES)");
DECLARE
TYPE A2 IS ARRAY (INTEGER RANGE 1..4) OF BOOLEAN;
TYPE A3 IS ACCESS A1;
TYPE A4 IS ARRAY (INTEGER RANGE 1..4) OF A1;
TYPE R (LENGTH : INTEGER) IS
RECORD
S : STRING (1..LENGTH);
END RECORD;
N2 : A3 := NEW A1' (1,2,3,4);
N3 : ARRAY (1..7) OF INTEGER := (1,2,3,4,5,6,7);
N4 : A4 := (1 => (1,2,3,4), 2 => (5,6,7,8),
3 => (9,10,11,12), 4 => (13,14,15,16));
N5 : R(4) := (LENGTH => 4, S => "ABCD");
FUNCTION F1 RETURN A2 IS
BEGIN
RETURN (FALSE,FALSE,TRUE,FALSE);
END F1;
FUNCTION F2 RETURN A3 IS
BEGIN
RETURN N2;
END F2;
PROCEDURE P1 (X : IN INTEGER; Y : IN OUT INTEGER;
Z : OUT INTEGER; W : IN STRING) IS
BEGIN
IF X /= 2 THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - " & W);
END IF;
IF Y /= 3 THEN
FAILED ("WRONG VALUE FOR IN OUT PARAMETER - " & W);
END IF;
Y := 8;
Z := 9;
END P1;
PROCEDURE P2 (X : CHARACTER) IS
BEGIN
IF X /= 'C' THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - '&'");
END IF;
END P2;
PROCEDURE P3 (X : BOOLEAN) IS
BEGIN
IF X /= TRUE THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - F1");
END IF;
END P3;
PROCEDURE P5 (X : IN CHARACTER; Y : IN OUT CHARACTER;
Z : OUT CHARACTER) IS
BEGIN
IF X /= 'A' THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - N5");
END IF;
IF Y /= 'D' THEN
FAILED ("WRONG VALUE FOR IN OUT PARAMETER - N5");
END IF;
Y := 'Y';
Z := 'Z';
END P5;
BEGIN
IF N1(2) /= 2 THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N1");
END IF;
N1(2) := 7;
IF N1 /= (1,7,3,4) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N1");
END IF;
N1 := (1,2,3,4);
P1 (N1(2), N1(3), N1(1), "N1");
IF N1 /= (9,2,8,4) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N1");
END IF;
IF N2(3) /= 3 THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N2");
END IF;
N2(3) := 7;
IF N2.ALL /= (1,2,7,4) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N2");
END IF;
N2.ALL := (2,1,4,3);
P1 (N2(1), N2(4), N2(2), "N2");
IF N2.ALL /= (2,9,4,8) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N2");
END IF;
IF "&" (STRING'("AB"), STRING'("CDEF"))(5) /= CHARACTER'('E') THEN
FAILED ("WRONG VALUE FOR EXPRESSION - '&'");
END IF;
P2 ("&" ("AB", "CD")(3));
IF F1(3) /= TRUE THEN
FAILED ("WRONG VALUE FOR EXPRESSION - F1");
END IF;
P3 (F1(3));
N2 := NEW A1' (1,2,3,4);
IF F2(2) /= 2 THEN
FAILED ("WRONG VALUE FOR EXPRESSION - F2");
END IF;
F2(3) := 7;
IF N2.ALL /= (1,2,7,4) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - F2");
END IF;
N2.ALL := (1,2,3,4);
P1 (F2(2), F2(3), F2(1), "F2");
IF N2.ALL /= (9,2,8,4) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - F2");
END IF;
IF N3(2..5)(5) /= 5 THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N3");
END IF;
N3(2..5)(2) := 8;
IF N3 /= (1,8,3,4,5,6,7) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N3");
END IF;
N3 := (5,3,4,2,1,6,7);
P1 (N3(2..5)(4), N3(2..5)(2), N3(2..5)(5), "N3");
IF N3 /= (5,8,4,2,9,6,7) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N3");
END IF;
IF N4(1)(2) /= 2 THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N4");
END IF;
N4(3)(1) := 20;
IF N4 /= ((1,2,3,4),(5,6,7,8),(20,10,11,12),
(13,14,15,16)) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N4");
END IF;
N4 := (1 => (0,6,4,2), 2 => (10,11,12,13),
3 => (14,15,16,17), 4 => (7,5,3,1));
P1 (N4(1)(4), N4(4)(3), N4(2)(1), "N4");
IF N4 /= ((0,6,4,2),(9,11,12,13),(14,15,16,17),
(7,5,8,1)) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N4");
END IF;
N1 := (1,2,3,4);
IF C41103A.N1(2) /= 2 THEN
FAILED ("WRONG VALUE FOR EXPRESSION - C41103A.N1");
END IF;
C41103A.N1(2) := 7;
IF N1 /= (1,7,3,4) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - C41103A.N1");
END IF;
N1 := (1,2,3,4);
P1 (C41103A.N1(2), C41103A.N1(3), C41103A.N1(1),
"C41103A.N1");
IF N1 /= (9,2,8,4) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER " &
"- C41103A.N1");
END IF;
IF N5.S(3) /= 'C' THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N5");
END IF;
N5.S(4) := 'X';
IF N5.S /= "ABCX" THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N5");
END IF;
N5.S := "ABCD";
P5 (N5.S(1), N5.S(4), N5.S(2));
IF N5.S /= "AZCY" THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N5");
END IF;
END;
RESULT;
END C41103A;
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