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jeremybenn |
-- C41203B.ADA
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-- Grant of Unlimited Rights
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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--
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-- DISCLAIMER
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- OBJECTIVE:
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-- CHECK THAT THE NAME PART OF A SLICE MAY BE:
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-- AN IDENTIFIER DENOTING A ONE DIMENSIONAL ARRAY OBJECT - N1;
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-- AN IDENTIFIER DENOTING AN ACCESS OBJECT WHOSE VALUE
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-- DESIGNATES A ONE DIMENSIONAL ARRAY OBJECT - N2;
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-- A FUNCTION CALL DELIVERING A ONE DIMENSIONAL ARRAY OBJECT
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-- USING PREDEFINED FUNCTIONS - &, AND THE LOGICAL OPERATORS
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-- A USER-DEFINED FUNCTION - F1;
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-- A FUNCTION CALL DELIVERING AN ACCESS VALUE THAT
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-- DESIGNATES A ONE DIMENSIONAL ARRAY - F2;
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-- A SLICE - N3;
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-- AN INDEXED COMPONENT DENOTING A ONE DIMENSIONAL ARRAY OBJECT
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-- (ARRAY OF ARRAYS) - N4;
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-- AN IDENTIFIER PREFIXED BY THE NAME OF THE INNERMOST UNIT
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-- ENCLOSING ITS DECLARATION - C41203B.N1;
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-- A RECORD COMPONENT (OF A RECORD CONTAINING ONE OR MORE
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-- ARRAYS WHOSE BOUNDS DEPEND ON A DISCRIMINANT) - N5.
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-- CHECK THAT THE APPROPRIATE SLICE IS ACCESSED (FOR
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-- DYNAMIC INDICES).
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-- HISTORY:
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-- WKB 08/05/81 CREATED ORIGINAL TEST.
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-- SPS 02/04/83
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-- BCB 08/02/88 MODIFIED HEADER FORMAT AND ADDED CALLS TO THE
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-- LOGICAL OPERATORS.
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-- BCB 04/16/90 ADDED TEST FOR PREFIX OF INDEXED COMPONENT HAVING
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-- A LIMITED TYPE.
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-- PWN 11/30/94 SUBTYPE QUALIFIED LITERALS FOR ADA 9X.
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WITH REPORT;
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USE REPORT;
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PROCEDURE C41203B IS
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TYPE T1 IS ARRAY (INTEGER RANGE <> ) OF INTEGER;
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SUBTYPE A1 IS T1 (1..6);
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N1 : A1 := (1,2,3,4,5,6);
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BEGIN
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TEST ("C41203B", "CHECK THAT THE NAME PART OF A SLICE MAY BE " &
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"OF CERTAIN FORMS AND THAT THE APPROPRIATE " &
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"SLICE IS ACCESSED (FOR DYNAMIC INDICES)");
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DECLARE
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TYPE T2 IS ARRAY (INTEGER RANGE <> ) OF BOOLEAN;
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SUBTYPE A2 IS T2 (1..6);
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TYPE A3 IS ACCESS A1;
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TYPE A4 IS ARRAY (INTEGER RANGE 1..3 ) OF A1;
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TYPE R (LENGTH : INTEGER) IS
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RECORD
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S : STRING (1..LENGTH);
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END RECORD;
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N2 : A3 := NEW A1'(1,2,3,4,5,6);
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N3 : T1(1..7) := (1,2,3,4,5,6,7);
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N4 : A4 := (1 => (1,2,3,4,5,6), 2 => (7,8,9,10,11,12),
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3 => (13,14,15,16,17,18));
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N5 : R(6) := (LENGTH => 6, S => "ABCDEF");
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M2A : A2 := (TRUE,TRUE,TRUE,FALSE,FALSE,FALSE);
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M2B : A2 := (TRUE,FALSE,TRUE,FALSE,TRUE,FALSE);
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FUNCTION F1 RETURN A2 IS
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BEGIN
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RETURN (FALSE,FALSE,TRUE,FALSE,TRUE,TRUE);
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END F1;
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FUNCTION F2 RETURN A3 IS
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BEGIN
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RETURN N2;
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END F2;
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PROCEDURE P1 (X : IN T1; Y : IN OUT T1;
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Z : OUT T1; W : IN STRING) IS
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BEGIN
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IF X /= (1,2) THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - " & W);
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END IF;
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IF Y /= (3,4) THEN
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FAILED ("WRONG VALUE FOR IN OUT PARAMETER - " & W);
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END IF;
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Y := (10,11);
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Z := (12,13);
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END P1;
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PROCEDURE P2 (X : STRING) IS
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BEGIN
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IF X /= "BC" THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - '&'");
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END IF;
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END P2;
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PROCEDURE P3 (X : T2) IS
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BEGIN
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IF X /= (FALSE,TRUE,FALSE) THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - F1");
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END IF;
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END P3;
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PROCEDURE P5 (X : IN STRING; Y : IN OUT STRING;
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Z : OUT STRING) IS
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BEGIN
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IF X /= "EF" THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - N5");
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END IF;
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IF Y /= "CD" THEN
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FAILED ("WRONG VALUE FOR IN OUT PARAMETER - N5");
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END IF;
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Y := "XY";
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Z := "WZ";
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END P5;
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PROCEDURE P6 (X : T2) IS
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BEGIN
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IF X /= (FALSE,FALSE,TRUE) THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - NOT");
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END IF;
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END P6;
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PROCEDURE P7 (X : T2) IS
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BEGIN
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IF X /= (FALSE,TRUE,FALSE) THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - AND");
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END IF;
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END P7;
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PROCEDURE P8 (X : T2) IS
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BEGIN
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IF X /= (FALSE,TRUE,FALSE) THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - OR");
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END IF;
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END P8;
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PROCEDURE P9 (X : T2) IS
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BEGIN
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IF X /= (FALSE,TRUE,FALSE) THEN
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FAILED ("WRONG VALUE FOR IN PARAMETER - XOR");
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END IF;
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END P9;
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BEGIN
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IF N1(IDENT_INT(1)..IDENT_INT(2)) /= (1,2) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - N1");
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END IF;
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N1(IDENT_INT(1)..IDENT_INT(2)) := (7,8);
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IF N1 /= (7,8,3,4,5,6) THEN
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FAILED ("WRONG TARGET FOR ASSIGNMENT - N1");
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END IF;
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N1 := (1,2,3,4,5,6);
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P1 (N1(IDENT_INT(1)..IDENT_INT(2)),
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N1(IDENT_INT(3)..IDENT_INT(4)),
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N1(IDENT_INT(5)..IDENT_INT(6)), "N1");
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IF N1 /= (1,2,10,11,12,13) THEN
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FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N1");
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END IF;
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IF N2(IDENT_INT(4)..IDENT_INT(6)) /= (4,5,6) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - N2");
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END IF;
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N2(IDENT_INT(4)..IDENT_INT(6)) := (7,8,9);
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IF N2.ALL /= (1,2,3,7,8,9) THEN
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FAILED ("WRONG TARGET FOR ASSIGNMENT - N2");
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END IF;
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N2.ALL := (1,2,5,6,3,4);
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P1 (N2(IDENT_INT(1)..IDENT_INT(2)),
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N2(IDENT_INT(5)..IDENT_INT(6)),
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N2(IDENT_INT(3)..IDENT_INT(4)), "N2");
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IF N2.ALL /= (1,2,12,13,10,11) THEN
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FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N2");
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END IF;
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IF "&" (STRING'("AB"),STRING'("CDEF"))(IDENT_INT(4)..IDENT_INT(6))
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/= STRING'("DEF") THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - '&'");
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END IF;
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P2 ("&" ("AB","CD")(IDENT_INT(2)..IDENT_INT(3)));
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IF "NOT" (M2A)(IDENT_INT(3)..IDENT_INT(5)) /=
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(FALSE,TRUE,TRUE) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - 'NOT'");
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END IF;
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P6 ("NOT" (M2A)(IDENT_INT(2)..IDENT_INT(4)));
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IF "AND" (M2A,M2B)(IDENT_INT(3)..IDENT_INT(5)) /=
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(TRUE,FALSE,FALSE) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - 'AND'");
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END IF;
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P7 ("AND" (M2A,M2B)(IDENT_INT(2)..IDENT_INT(4)));
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IF "OR" (M2A,M2B)(IDENT_INT(3)..IDENT_INT(5)) /=
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(TRUE,FALSE,TRUE) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - 'OR'");
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END IF;
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P8 ("OR" (M2A,M2B)(IDENT_INT(4)..IDENT_INT(6)));
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IF "XOR" (M2A,M2B)(IDENT_INT(3)..IDENT_INT(5)) /=
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(FALSE,FALSE,TRUE) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - 'XOR'");
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END IF;
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P9 ("XOR" (M2A,M2B)(IDENT_INT(1)..IDENT_INT(3)));
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IF F1(IDENT_INT(1)..IDENT_INT(2)) /= (FALSE,FALSE) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - F1");
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END IF;
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P3 (F1(IDENT_INT(2)..IDENT_INT(4)));
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N2 := NEW A1'(1,2,3,4,5,6);
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IF F2(IDENT_INT(2)..IDENT_INT(6)) /= (2,3,4,5,6) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - F2");
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END IF;
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F2(IDENT_INT(3)..IDENT_INT(3)) := (5 => 7);
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IF N2.ALL /= (1,2,7,4,5,6) THEN
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FAILED ("WRONG TARGET FOR ASSIGNMENT - F2");
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END IF;
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N2.ALL := (5,6,1,2,3,4);
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P1 (F2(IDENT_INT(3)..IDENT_INT(4)),
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F2(IDENT_INT(5)..IDENT_INT(6)),
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F2(IDENT_INT(1)..IDENT_INT(2)), "F2");
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IF N2.ALL /= (12,13,1,2,10,11) THEN
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FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - F2");
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END IF;
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IF N3(2..7)(IDENT_INT(2)..IDENT_INT(4)) /= (2,3,4) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - N3");
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END IF;
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N3(2..7)(IDENT_INT(4)..IDENT_INT(5)) := (8,9);
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IF N3 /= (1,2,3,8,9,6,7) THEN
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FAILED ("WRONG TARGET FOR ASSIGNMENT - N3");
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END IF;
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N3 := (5,3,4,1,2,6,7);
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P1 (N3(2..7)(IDENT_INT(4)..IDENT_INT(5)),
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N3(2..7)(IDENT_INT(2)..IDENT_INT(3)),
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N3(2..7)(IDENT_INT(6)..IDENT_INT(7)), "N3");
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IF N3 /= (5,10,11,1,2,12,13) THEN
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FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N3");
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END IF;
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IF N4(1)(IDENT_INT(3)..IDENT_INT(5)) /= (3,4,5) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - N4");
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END IF;
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N4(2)(IDENT_INT(1)..IDENT_INT(3)) := (21,22,23);
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IF N4 /= ((1,2,3,4,5,6),(21,22,23,10,11,12),
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(13,14,15,16,17,18)) THEN
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FAILED ("WRONG TARGET FOR ASSIGNMENT - N4");
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END IF;
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N4 := (1 => (18,19,20,21,22,23), 2 => (17,16,15,1,2,14),
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3 => (7,3,4,5,6,8));
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P1 (N4(2)(IDENT_INT(4)..IDENT_INT(5)),
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N4(3)(IDENT_INT(2)..IDENT_INT(3)),
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N4(1)(IDENT_INT(5)..IDENT_INT(6)), "N4");
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IF N4 /= ((18,19,20,21,12,13),(17,16,15,1,2,14),
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(7,10,11,5,6,8)) THEN
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FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N4");
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END IF;
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N1 := (1,2,3,4,5,6);
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IF C41203B.N1(IDENT_INT(1)..IDENT_INT(2)) /= (1,2) THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - C41203B.N1");
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END IF;
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C41203B.N1(IDENT_INT(1)..IDENT_INT(2)) := (7,8);
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IF N1 /= (7,8,3,4,5,6) THEN
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FAILED ("WRONG TARGET FOR ASSIGNMENT - C41203B.N1");
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END IF;
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N1 := (1,2,3,4,5,6);
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P1 (C41203B.N1(IDENT_INT(1)..IDENT_INT(2)),
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C41203B.N1(IDENT_INT(3)..IDENT_INT(4)),
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C41203B.N1(IDENT_INT(5)..IDENT_INT(6)), "C41203B.N1");
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IF N1 /= (1,2,10,11,12,13) THEN
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FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER " &
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"- C41203B.N1");
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END IF;
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297 |
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298 |
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IF N5.S(IDENT_INT(1)..IDENT_INT(5)) /= "ABCDE" THEN
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FAILED ("WRONG VALUE FOR EXPRESSION - N5");
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END IF;
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N5.S(IDENT_INT(4)..IDENT_INT(6)) := "PQR";
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IF N5.S /= "ABCPQR" THEN
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FAILED ("WRONG TARGET FOR ASSIGNMENT - N5");
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END IF;
|
305 |
|
|
N5.S := "ABCDEF";
|
306 |
|
|
P5 (N5.S(IDENT_INT(5)..IDENT_INT(6)),
|
307 |
|
|
N5.S(IDENT_INT(3)..IDENT_INT(4)),
|
308 |
|
|
N5.S(IDENT_INT(1)..IDENT_INT(2)));
|
309 |
|
|
IF N5.S /= "WZXYEF" THEN
|
310 |
|
|
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N5");
|
311 |
|
|
END IF;
|
312 |
|
|
|
313 |
|
|
DECLARE
|
314 |
|
|
PACKAGE P IS
|
315 |
|
|
TYPE LIM IS LIMITED PRIVATE;
|
316 |
|
|
TYPE A IS ARRAY(INTEGER RANGE <>) OF LIM;
|
317 |
|
|
PROCEDURE INIT (V : OUT LIM; X,Y,Z : INTEGER);
|
318 |
|
|
PROCEDURE ASSIGN (ONE : OUT LIM; TWO : LIM);
|
319 |
|
|
FUNCTION "=" (ONE,TWO : A) RETURN BOOLEAN;
|
320 |
|
|
PRIVATE
|
321 |
|
|
TYPE LIM IS ARRAY(1..3) OF INTEGER;
|
322 |
|
|
END P;
|
323 |
|
|
|
324 |
|
|
USE P;
|
325 |
|
|
|
326 |
|
|
H : A(1..5);
|
327 |
|
|
|
328 |
|
|
N6 : A(1..3);
|
329 |
|
|
|
330 |
|
|
PACKAGE BODY P IS
|
331 |
|
|
PROCEDURE INIT (V : OUT LIM; X,Y,Z : INTEGER) IS
|
332 |
|
|
BEGIN
|
333 |
|
|
V := (X,Y,Z);
|
334 |
|
|
END INIT;
|
335 |
|
|
|
336 |
|
|
PROCEDURE ASSIGN (ONE : OUT LIM; TWO : LIM) IS
|
337 |
|
|
BEGIN
|
338 |
|
|
ONE := TWO;
|
339 |
|
|
END ASSIGN;
|
340 |
|
|
|
341 |
|
|
FUNCTION "=" (ONE,TWO : A) RETURN BOOLEAN IS
|
342 |
|
|
BEGIN
|
343 |
|
|
IF ONE(1) = TWO(2) AND ONE(2) = TWO(3) AND
|
344 |
|
|
ONE(3) = TWO(4) THEN
|
345 |
|
|
RETURN TRUE;
|
346 |
|
|
ELSE
|
347 |
|
|
RETURN FALSE;
|
348 |
|
|
END IF;
|
349 |
|
|
END "=";
|
350 |
|
|
END P;
|
351 |
|
|
|
352 |
|
|
FUNCTION FR RETURN A IS
|
353 |
|
|
BEGIN
|
354 |
|
|
RETURN H;
|
355 |
|
|
END FR;
|
356 |
|
|
|
357 |
|
|
BEGIN
|
358 |
|
|
INIT (H(1),1,2,3);
|
359 |
|
|
INIT (H(2),4,5,6);
|
360 |
|
|
INIT (H(3),7,8,9);
|
361 |
|
|
INIT (H(4),10,11,12);
|
362 |
|
|
INIT (H(5),13,14,15);
|
363 |
|
|
INIT (N6(1),0,0,0);
|
364 |
|
|
INIT (N6(2),0,0,0);
|
365 |
|
|
INIT (N6(3),0,0,0);
|
366 |
|
|
|
367 |
|
|
ASSIGN (N6(1),H(2));
|
368 |
|
|
ASSIGN (N6(2),H(3));
|
369 |
|
|
ASSIGN (N6(3),H(4));
|
370 |
|
|
|
371 |
|
|
IF N6 /= FR(2..4) THEN
|
372 |
|
|
FAILED ("WRONG VALUE FROM LIMITED COMPONENT TYPE");
|
373 |
|
|
END IF;
|
374 |
|
|
END;
|
375 |
|
|
END;
|
376 |
|
|
|
377 |
|
|
RESULT;
|
378 |
|
|
END C41203B;
|