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|
-- C41203B.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.
--*
-- OBJECTIVE:
-- CHECK THAT THE NAME PART OF A SLICE MAY BE:
-- AN IDENTIFIER DENOTING A ONE DIMENSIONAL ARRAY OBJECT - N1;
-- AN IDENTIFIER DENOTING AN ACCESS OBJECT WHOSE VALUE
-- DESIGNATES A ONE DIMENSIONAL ARRAY OBJECT - N2;
-- A FUNCTION CALL DELIVERING A ONE DIMENSIONAL ARRAY OBJECT
-- USING PREDEFINED FUNCTIONS - &, AND THE LOGICAL OPERATORS
-- A USER-DEFINED FUNCTION - F1;
-- A FUNCTION CALL DELIVERING AN ACCESS VALUE THAT
-- DESIGNATES A ONE DIMENSIONAL ARRAY - F2;
-- A SLICE - N3;
-- AN INDEXED COMPONENT DENOTING A ONE DIMENSIONAL ARRAY OBJECT
-- (ARRAY OF ARRAYS) - N4;
-- AN IDENTIFIER PREFIXED BY THE NAME OF THE INNERMOST UNIT
-- ENCLOSING ITS DECLARATION - C41203B.N1;
-- A RECORD COMPONENT (OF A RECORD CONTAINING ONE OR MORE
-- ARRAYS WHOSE BOUNDS DEPEND ON A DISCRIMINANT) - N5.
-- CHECK THAT THE APPROPRIATE SLICE IS ACCESSED (FOR
-- DYNAMIC INDICES).
-- HISTORY:
-- WKB 08/05/81 CREATED ORIGINAL TEST.
-- SPS 02/04/83
-- BCB 08/02/88 MODIFIED HEADER FORMAT AND ADDED CALLS TO THE
-- LOGICAL OPERATORS.
-- BCB 04/16/90 ADDED TEST FOR PREFIX OF INDEXED COMPONENT HAVING
-- A LIMITED TYPE.
-- PWN 11/30/94 SUBTYPE QUALIFIED LITERALS FOR ADA 9X.
WITH REPORT;
USE REPORT;
PROCEDURE C41203B IS
TYPE T1 IS ARRAY (INTEGER RANGE <> ) OF INTEGER;
SUBTYPE A1 IS T1 (1..6);
N1 : A1 := (1,2,3,4,5,6);
BEGIN
TEST ("C41203B", "CHECK THAT THE NAME PART OF A SLICE MAY BE " &
"OF CERTAIN FORMS AND THAT THE APPROPRIATE " &
"SLICE IS ACCESSED (FOR DYNAMIC INDICES)");
DECLARE
TYPE T2 IS ARRAY (INTEGER RANGE <> ) OF BOOLEAN;
SUBTYPE A2 IS T2 (1..6);
TYPE A3 IS ACCESS A1;
TYPE A4 IS ARRAY (INTEGER RANGE 1..3 ) OF A1;
TYPE R (LENGTH : INTEGER) IS
RECORD
S : STRING (1..LENGTH);
END RECORD;
N2 : A3 := NEW A1'(1,2,3,4,5,6);
N3 : T1(1..7) := (1,2,3,4,5,6,7);
N4 : A4 := (1 => (1,2,3,4,5,6), 2 => (7,8,9,10,11,12),
3 => (13,14,15,16,17,18));
N5 : R(6) := (LENGTH => 6, S => "ABCDEF");
M2A : A2 := (TRUE,TRUE,TRUE,FALSE,FALSE,FALSE);
M2B : A2 := (TRUE,FALSE,TRUE,FALSE,TRUE,FALSE);
FUNCTION F1 RETURN A2 IS
BEGIN
RETURN (FALSE,FALSE,TRUE,FALSE,TRUE,TRUE);
END F1;
FUNCTION F2 RETURN A3 IS
BEGIN
RETURN N2;
END F2;
PROCEDURE P1 (X : IN T1; Y : IN OUT T1;
Z : OUT T1; W : IN STRING) IS
BEGIN
IF X /= (1,2) THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - " & W);
END IF;
IF Y /= (3,4) THEN
FAILED ("WRONG VALUE FOR IN OUT PARAMETER - " & W);
END IF;
Y := (10,11);
Z := (12,13);
END P1;
PROCEDURE P2 (X : STRING) IS
BEGIN
IF X /= "BC" THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - '&'");
END IF;
END P2;
PROCEDURE P3 (X : T2) IS
BEGIN
IF X /= (FALSE,TRUE,FALSE) THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - F1");
END IF;
END P3;
PROCEDURE P5 (X : IN STRING; Y : IN OUT STRING;
Z : OUT STRING) IS
BEGIN
IF X /= "EF" THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - N5");
END IF;
IF Y /= "CD" THEN
FAILED ("WRONG VALUE FOR IN OUT PARAMETER - N5");
END IF;
Y := "XY";
Z := "WZ";
END P5;
PROCEDURE P6 (X : T2) IS
BEGIN
IF X /= (FALSE,FALSE,TRUE) THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - NOT");
END IF;
END P6;
PROCEDURE P7 (X : T2) IS
BEGIN
IF X /= (FALSE,TRUE,FALSE) THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - AND");
END IF;
END P7;
PROCEDURE P8 (X : T2) IS
BEGIN
IF X /= (FALSE,TRUE,FALSE) THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - OR");
END IF;
END P8;
PROCEDURE P9 (X : T2) IS
BEGIN
IF X /= (FALSE,TRUE,FALSE) THEN
FAILED ("WRONG VALUE FOR IN PARAMETER - XOR");
END IF;
END P9;
BEGIN
IF N1(IDENT_INT(1)..IDENT_INT(2)) /= (1,2) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N1");
END IF;
N1(IDENT_INT(1)..IDENT_INT(2)) := (7,8);
IF N1 /= (7,8,3,4,5,6) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N1");
END IF;
N1 := (1,2,3,4,5,6);
P1 (N1(IDENT_INT(1)..IDENT_INT(2)),
N1(IDENT_INT(3)..IDENT_INT(4)),
N1(IDENT_INT(5)..IDENT_INT(6)), "N1");
IF N1 /= (1,2,10,11,12,13) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N1");
END IF;
IF N2(IDENT_INT(4)..IDENT_INT(6)) /= (4,5,6) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N2");
END IF;
N2(IDENT_INT(4)..IDENT_INT(6)) := (7,8,9);
IF N2.ALL /= (1,2,3,7,8,9) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N2");
END IF;
N2.ALL := (1,2,5,6,3,4);
P1 (N2(IDENT_INT(1)..IDENT_INT(2)),
N2(IDENT_INT(5)..IDENT_INT(6)),
N2(IDENT_INT(3)..IDENT_INT(4)), "N2");
IF N2.ALL /= (1,2,12,13,10,11) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N2");
END IF;
IF "&" (STRING'("AB"),STRING'("CDEF"))(IDENT_INT(4)..IDENT_INT(6))
/= STRING'("DEF") THEN
FAILED ("WRONG VALUE FOR EXPRESSION - '&'");
END IF;
P2 ("&" ("AB","CD")(IDENT_INT(2)..IDENT_INT(3)));
IF "NOT" (M2A)(IDENT_INT(3)..IDENT_INT(5)) /=
(FALSE,TRUE,TRUE) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - 'NOT'");
END IF;
P6 ("NOT" (M2A)(IDENT_INT(2)..IDENT_INT(4)));
IF "AND" (M2A,M2B)(IDENT_INT(3)..IDENT_INT(5)) /=
(TRUE,FALSE,FALSE) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - 'AND'");
END IF;
P7 ("AND" (M2A,M2B)(IDENT_INT(2)..IDENT_INT(4)));
IF "OR" (M2A,M2B)(IDENT_INT(3)..IDENT_INT(5)) /=
(TRUE,FALSE,TRUE) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - 'OR'");
END IF;
P8 ("OR" (M2A,M2B)(IDENT_INT(4)..IDENT_INT(6)));
IF "XOR" (M2A,M2B)(IDENT_INT(3)..IDENT_INT(5)) /=
(FALSE,FALSE,TRUE) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - 'XOR'");
END IF;
P9 ("XOR" (M2A,M2B)(IDENT_INT(1)..IDENT_INT(3)));
IF F1(IDENT_INT(1)..IDENT_INT(2)) /= (FALSE,FALSE) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - F1");
END IF;
P3 (F1(IDENT_INT(2)..IDENT_INT(4)));
N2 := NEW A1'(1,2,3,4,5,6);
IF F2(IDENT_INT(2)..IDENT_INT(6)) /= (2,3,4,5,6) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - F2");
END IF;
F2(IDENT_INT(3)..IDENT_INT(3)) := (5 => 7);
IF N2.ALL /= (1,2,7,4,5,6) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - F2");
END IF;
N2.ALL := (5,6,1,2,3,4);
P1 (F2(IDENT_INT(3)..IDENT_INT(4)),
F2(IDENT_INT(5)..IDENT_INT(6)),
F2(IDENT_INT(1)..IDENT_INT(2)), "F2");
IF N2.ALL /= (12,13,1,2,10,11) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - F2");
END IF;
IF N3(2..7)(IDENT_INT(2)..IDENT_INT(4)) /= (2,3,4) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N3");
END IF;
N3(2..7)(IDENT_INT(4)..IDENT_INT(5)) := (8,9);
IF N3 /= (1,2,3,8,9,6,7) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N3");
END IF;
N3 := (5,3,4,1,2,6,7);
P1 (N3(2..7)(IDENT_INT(4)..IDENT_INT(5)),
N3(2..7)(IDENT_INT(2)..IDENT_INT(3)),
N3(2..7)(IDENT_INT(6)..IDENT_INT(7)), "N3");
IF N3 /= (5,10,11,1,2,12,13) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N3");
END IF;
IF N4(1)(IDENT_INT(3)..IDENT_INT(5)) /= (3,4,5) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N4");
END IF;
N4(2)(IDENT_INT(1)..IDENT_INT(3)) := (21,22,23);
IF N4 /= ((1,2,3,4,5,6),(21,22,23,10,11,12),
(13,14,15,16,17,18)) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N4");
END IF;
N4 := (1 => (18,19,20,21,22,23), 2 => (17,16,15,1,2,14),
3 => (7,3,4,5,6,8));
P1 (N4(2)(IDENT_INT(4)..IDENT_INT(5)),
N4(3)(IDENT_INT(2)..IDENT_INT(3)),
N4(1)(IDENT_INT(5)..IDENT_INT(6)), "N4");
IF N4 /= ((18,19,20,21,12,13),(17,16,15,1,2,14),
(7,10,11,5,6,8)) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N4");
END IF;
N1 := (1,2,3,4,5,6);
IF C41203B.N1(IDENT_INT(1)..IDENT_INT(2)) /= (1,2) THEN
FAILED ("WRONG VALUE FOR EXPRESSION - C41203B.N1");
END IF;
C41203B.N1(IDENT_INT(1)..IDENT_INT(2)) := (7,8);
IF N1 /= (7,8,3,4,5,6) THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - C41203B.N1");
END IF;
N1 := (1,2,3,4,5,6);
P1 (C41203B.N1(IDENT_INT(1)..IDENT_INT(2)),
C41203B.N1(IDENT_INT(3)..IDENT_INT(4)),
C41203B.N1(IDENT_INT(5)..IDENT_INT(6)), "C41203B.N1");
IF N1 /= (1,2,10,11,12,13) THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER " &
"- C41203B.N1");
END IF;
IF N5.S(IDENT_INT(1)..IDENT_INT(5)) /= "ABCDE" THEN
FAILED ("WRONG VALUE FOR EXPRESSION - N5");
END IF;
N5.S(IDENT_INT(4)..IDENT_INT(6)) := "PQR";
IF N5.S /= "ABCPQR" THEN
FAILED ("WRONG TARGET FOR ASSIGNMENT - N5");
END IF;
N5.S := "ABCDEF";
P5 (N5.S(IDENT_INT(5)..IDENT_INT(6)),
N5.S(IDENT_INT(3)..IDENT_INT(4)),
N5.S(IDENT_INT(1)..IDENT_INT(2)));
IF N5.S /= "WZXYEF" THEN
FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - N5");
END IF;
DECLARE
PACKAGE P IS
TYPE LIM IS LIMITED PRIVATE;
TYPE A IS ARRAY(INTEGER RANGE <>) OF LIM;
PROCEDURE INIT (V : OUT LIM; X,Y,Z : INTEGER);
PROCEDURE ASSIGN (ONE : OUT LIM; TWO : LIM);
FUNCTION "=" (ONE,TWO : A) RETURN BOOLEAN;
PRIVATE
TYPE LIM IS ARRAY(1..3) OF INTEGER;
END P;
USE P;
H : A(1..5);
N6 : A(1..3);
PACKAGE BODY P IS
PROCEDURE INIT (V : OUT LIM; X,Y,Z : INTEGER) IS
BEGIN
V := (X,Y,Z);
END INIT;
PROCEDURE ASSIGN (ONE : OUT LIM; TWO : LIM) IS
BEGIN
ONE := TWO;
END ASSIGN;
FUNCTION "=" (ONE,TWO : A) RETURN BOOLEAN IS
BEGIN
IF ONE(1) = TWO(2) AND ONE(2) = TWO(3) AND
ONE(3) = TWO(4) THEN
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
END "=";
END P;
FUNCTION FR RETURN A IS
BEGIN
RETURN H;
END FR;
BEGIN
INIT (H(1),1,2,3);
INIT (H(2),4,5,6);
INIT (H(3),7,8,9);
INIT (H(4),10,11,12);
INIT (H(5),13,14,15);
INIT (N6(1),0,0,0);
INIT (N6(2),0,0,0);
INIT (N6(3),0,0,0);
ASSIGN (N6(1),H(2));
ASSIGN (N6(2),H(3));
ASSIGN (N6(3),H(4));
IF N6 /= FR(2..4) THEN
FAILED ("WRONG VALUE FROM LIMITED COMPONENT TYPE");
END IF;
END;
END;
RESULT;
END C41203B;
|
