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|
-- C32107A.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 OBJECT DECLARATIONS ARE ELABORATED IN THE ORDER OF THEIR
-- OCCURRENCE, I.E., THAT EXPRESSIONS ASSOCIATED WITH ONE DECLARATION
-- (INCLUDING DEFAULT EXPRESSIONS, IF APPROPRIATE) ARE EVALUATED BEFORE
-- ANY EXPRESSION BELONGING TO THE NEXT DECLARATION. ALSO, CHECK THAT
-- EXPRESSIONS IN THE SUBTYPE INDICATION OR THE CONSTRAINED ARRAY
-- DEFINITION ARE EVALUATED BEFORE ANY INITIALIZATION EXPRESSIONS ARE
-- EVALUATED.
-- R.WILLIAMS 9/24/86
WITH REPORT; USE REPORT;
PROCEDURE C32107A IS
BUMP : INTEGER := 0;
ORDER_CHECK : INTEGER;
G1, H1, I1 : INTEGER;
FIRST_CALL : BOOLEAN := TRUE;
TYPE ARR1 IS ARRAY (POSITIVE RANGE <>) OF INTEGER;
TYPE ARR1_NAME IS ACCESS ARR1;
TYPE ARR2 IS ARRAY (POSITIVE RANGE <>, POSITIVE RANGE <>) OF
INTEGER;
TYPE REC (D : INTEGER) IS
RECORD
COMP : INTEGER;
END RECORD;
TYPE REC_NAME IS ACCESS REC;
FUNCTION F RETURN INTEGER IS
BEGIN
BUMP := BUMP + 1;
RETURN BUMP;
END F;
FUNCTION G RETURN INTEGER IS
BEGIN
BUMP := BUMP + 1;
G1 := BUMP;
RETURN BUMP;
END G;
FUNCTION H RETURN INTEGER IS
BEGIN
BUMP := BUMP + 1;
H1 := BUMP;
RETURN BUMP;
END H;
FUNCTION I RETURN INTEGER IS
BEGIN
IF FIRST_CALL THEN
BUMP := BUMP + 1;
I1 := BUMP;
FIRST_CALL := FALSE;
END IF;
RETURN I1;
END I;
BEGIN
TEST ( "C32107A", "CHECK THAT OBJECT DECLARATIONS ARE " &
"ELABORATED IN THE ORDER OF THEIR " &
"OCCURRENCE, I.E., THAT EXPRESSIONS " &
"ASSOCIATED WITH ONE DECLARATION (INCLUDING " &
"DEFAULT EXPRESSIONS, IF APPROPRIATE) ARE " &
"EVALUATED BEFORE ANY EXPRESSION BELONGING " &
"TO THE NEXT DECLARATION. ALSO, CHECK THAT " &
"EXPRESSIONS IN THE SUBTYPE INDICATION OR " &
"THE CONSTRAINED ARRAY DEFINITION ARE " &
"EVALUATED BEFORE ANY INITIALIZATION " &
"EXPRESSIONS ARE EVALUATED" );
DECLARE -- (A).
I1 : INTEGER := 10000 * F;
A1 : CONSTANT ARRAY (1 .. H) OF REC (G * 100) :=
(1 .. H1 => (G1 * 100, I * 10));
I2 : CONSTANT INTEGER := F * 1000;
BEGIN
ORDER_CHECK := I1 + I2 + A1'LAST + A1 (1).D + A1 (1).COMP;
IF ORDER_CHECK = 15243 OR ORDER_CHECK = 15342 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (A)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 15343 OR " &
"15242 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (A)" );
END IF;
END; -- (A).
BUMP := 0;
DECLARE -- (B).
A : ARR2 (1 .. F, 1 .. F * 10);
R : REC (G * 100) := (G1 * 100, F * 1000);
I : INTEGER RANGE 1 .. H;
S : REC (F * 10);
BEGIN
ORDER_CHECK :=
A'LAST (1) + A'LAST (2) + R.D + R.COMP;
IF (H1 + S.D = 65) AND
(ORDER_CHECK = 4321 OR ORDER_CHECK = 4312) THEN
COMMENT ( "ORDER_CHECK HAS VALUE 65 " &
INTEGER'IMAGE (ORDER_CHECK) & " - (B)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 65 4321 OR " &
"65 4312 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (H1 + S.D) &
INTEGER'IMAGE (ORDER_CHECK) & " - (B)" );
END IF;
END; -- (B).
BUMP := 0;
DECLARE -- (C).
I1 : CONSTANT INTEGER RANGE 1 .. G * 10 := F;
A1 : ARRAY (1 .. F * 100) OF INTEGER RANGE 1 .. H * 1000;
BEGIN
ORDER_CHECK := I1 + (G1 * 10) + A1'LAST + (H1 * 1000);
IF ORDER_CHECK = 4312 OR ORDER_CHECK = 3412 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (C)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 4312 OR " &
"3412 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (C)" );
END IF;
END; -- (C).
BUMP := 0;
FIRST_CALL := TRUE;
DECLARE -- (D).
A1 : ARRAY (1 .. G) OF REC (H * 10000) :=
(1 .. G1 => (H1 * 10000, I * 100));
R1 : CONSTANT REC := (F * 1000, F * 10);
BEGIN
ORDER_CHECK :=
A1'LAST + A1 (1).D + A1 (1).COMP + R1.D + R1.COMP;
IF ORDER_CHECK = 25341 OR ORDER_CHECK = 24351 OR
ORDER_CHECK = 15342 OR ORDER_CHECK = 14352 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (D)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 25341, " &
"24351, 15342 OR 14352 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (D)" );
END IF;
END; -- (D).
BUMP := 0;
DECLARE -- (E).
A1 : CONSTANT ARR1_NAME := NEW ARR1' (1 .. F => F * 10);
R1 : REC_NAME (H * 100) := NEW REC'(H1 * 100, F * 1000);
BEGIN
ORDER_CHECK := A1.ALL'LAST + A1.ALL (1) + R1.D + R1.COMP;
IF ORDER_CHECK /= 4321 THEN
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 4321 " &
"-- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (E)" );
END IF;
END; -- (E).
BUMP := 0;
FIRST_CALL := TRUE;
DECLARE -- (F).
A1 : CONSTANT ARRAY (1 .. G) OF INTEGER RANGE 1 .. H * 100 :=
(1 .. G1 => I * 10);
A2 : ARR1 (1 .. F * 1000);
BEGIN
ORDER_CHECK :=
A1'LAST + (H1 * 100) + A1 (1) + A2'LAST;
IF ORDER_CHECK = 4231 OR ORDER_CHECK = 4132 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (F)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 4231 OR " &
"4132 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (F)" );
END IF;
END; -- (F).
BUMP := 0;
DECLARE -- (G).
A1 : ARR1_NAME (1 .. G) := NEW ARR1 (1 .. G1);
R1 : CONSTANT REC_NAME (H * 10) :=
NEW REC'(H1 * 10, F * 100);
BEGIN
ORDER_CHECK := A1.ALL'LAST + R1.D + R1.COMP;
IF ORDER_CHECK /= 321 THEN
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 321 OR " &
"-- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (G)" );
END IF;
END; -- (G).
BUMP := 0;
DECLARE -- (H).
TYPE REC (D : INTEGER := F) IS
RECORD
COMP : INTEGER := F * 10;
END RECORD;
R1 : REC;
R2 : REC (G * 100) := (G1 * 100, F * 1000);
BEGIN
ORDER_CHECK := R1.D + R1.COMP + R2.D + R2.COMP;
IF ORDER_CHECK = 4321 OR ORDER_CHECK = 4312 OR
ORDER_CHECK = 3421 OR ORDER_CHECK = 3412 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (H)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 4321, " &
"4312, 3421, OR 3412 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (H)" );
END IF;
END; -- (H).
BUMP := 0;
DECLARE -- (I).
TYPE REC2 (D1, D2 : INTEGER) IS
RECORD
COMP : INTEGER;
END RECORD;
R1 : REC2 (G * 1000, H * 10000) :=
(G1 * 1000, H1 * 10000, F * 100);
R2 : REC2 (F, F * 10);
BEGIN
ORDER_CHECK := R1.D1 + R1.D2 + R1.COMP + R2.D1 + R2.D2;
IF ORDER_CHECK = 21354 OR ORDER_CHECK = 21345 OR
ORDER_CHECK = 12345 OR ORDER_CHECK = 12354 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (I)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 21354, " &
"21345, 12354, OR 12345 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (I)" );
END IF;
END; -- (I).
BUMP := 0;
DECLARE -- (J).
PACKAGE P IS
TYPE PRIV (D : INTEGER) IS PRIVATE;
P1 : CONSTANT PRIV;
P2 : CONSTANT PRIV;
FUNCTION GET_A (P : PRIV) RETURN INTEGER;
PRIVATE
TYPE PRIV (D : INTEGER) IS
RECORD
COMP : INTEGER;
END RECORD;
P1 : CONSTANT PRIV := (F , F * 10);
P2 : CONSTANT PRIV := (F * 100, F * 1000);
END P;
PACKAGE BODY P IS
FUNCTION GET_A (P : PRIV) RETURN INTEGER IS
BEGIN
RETURN P.COMP;
END GET_A;
END P;
USE P;
BEGIN
ORDER_CHECK := P1.D + GET_A (P1) + P2.D + GET_A (P2);
IF ORDER_CHECK = 4321 OR ORDER_CHECK = 4312 OR
ORDER_CHECK = 3412 OR ORDER_CHECK = 3421 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (J)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 4321, " &
"4312, 3421, OR 3412 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (J)" );
END IF;
END; -- (J).
BUMP := 0;
DECLARE -- (K).
PACKAGE P IS
TYPE PRIV (D1, D2 : INTEGER) IS PRIVATE;
PRIVATE
TYPE PRIV (D1, D2 : INTEGER) IS
RECORD
NULL;
END RECORD;
END P;
USE P;
P1 : PRIV (F, F * 10);
P2 : PRIV (F * 100, F * 1000);
BEGIN
ORDER_CHECK := P1.D1 + P1.D2 + P2.D1 + P2.D2;
IF ORDER_CHECK = 4321 OR ORDER_CHECK = 4312 OR
ORDER_CHECK = 3412 OR ORDER_CHECK = 3421 THEN
COMMENT ( "ORDER_CHECK HAS VALUE " &
INTEGER'IMAGE (ORDER_CHECK) & " - (K)" );
ELSE
FAILED ( "OBJECTS NOT ELABORATED IN PROPER ORDER " &
"VALUE OF ORDER_CHECK SHOULD BE 4321, 4312, " &
"3421, OR 3412 -- ACTUAL VALUE IS " &
INTEGER'IMAGE (ORDER_CHECK) & " - (K)" );
END IF;
END; -- (K).
RESULT;
END C32107A;
|
