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-- C37402A.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 WHEN A FORMAL PARAMETER OF A SUBPROGRAM, ENTRY, OR
-- GENERIC UNIT HAS AN UNCONSTRAINED TYPE WITH DISCRIMINANTS THAT
-- HAVE DEFAULTS, 'CONSTRAINED IS 'TRUE' WHEN APPLIED TO FORMAL
-- PARAMETERS OF MODE IN AND HAS THE VALUE OF THE ACTUAL PARAMETER
-- FOR THE OTHER MODES.
-- R.WILLIAMS 9/1/86
WITH REPORT; USE REPORT;
PROCEDURE C37402A IS
BEGIN
TEST ( "C37402A", "CHECK THAT WHEN A FORMAL PARAMETER OF A " &
"SUBPROGRAM, ENTRY, OR GENERIC UNIT HAS AN " &
"UNCONSTRAINED TYPE WITH DISCRIMINANTS THAT " &
"HAVE DEFAULTS, 'CONSTRAINED IS 'TRUE' WHEN " &
"APPLIED TO FORMAL PARAMETERS OF MODE IN " &
"AND HAS THE VALUE OF THE ACTUAL PARAMETER " &
"FOR THE OTHER MODES" );
DECLARE
SUBTYPE INT IS INTEGER RANGE 1 .. 5;
TYPE MATRIX IS ARRAY (INT RANGE <>, INT RANGE <>)
OF INTEGER;
TYPE SQUARE (SIDE : INT := 1) IS
RECORD
MAT : MATRIX (1 .. SIDE, 1 .. SIDE);
END RECORD;
SC : CONSTANT SQUARE := (2, ((0, 0), (0, 0)));
AC : SQUARE (2) := (2, ((1, 2), (3, 4)));
AU : SQUARE := (SIDE => 1, MAT => (1 => (1 => 1)));
BC : SQUARE (2) := AC;
BU : SQUARE := AU;
CC : SQUARE (2);
CU : SQUARE;
PROCEDURE P (CON, IN_CON : IN SQUARE;
INOUT_CON : IN OUT SQUARE;
OUT_CON : OUT SQUARE;
IN_UNC : IN SQUARE;
INOUT_UNC : IN OUT SQUARE;
OUT_UNC : OUT SQUARE) IS
BEGIN
IF CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR OBJECT " &
"OF IN MODE - 1" );
END IF;
IF IN_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR OBJECT " &
"OF IN MODE - 2" );
END IF;
IF IN_UNC'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR OBJECT " &
"OF IN MODE - 3" );
END IF;
IF INOUT_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"CONSTRAINED OBJECT OF IN OUT MODE - 1" );
END IF;
IF OUT_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"CONSTRAINED OBJECT OF OUT MODE - 1" );
END IF;
IF INOUT_UNC'CONSTRAINED THEN
FAILED ( "'CONSTRAINED IS 'TRUE' FOR " &
"UNCONSTRAINED OBJECT OF IN OUT MODE " &
"- 1" );
END IF;
IF OUT_UNC'CONSTRAINED THEN
FAILED ( "'CONSTRAINED IS 'TRUE' FOR " &
"UNCONSTRAINED OBJECT OF OUT MODE - 1" );
END IF;
OUT_CON := (2, ((1, 2), (3, 4)));
OUT_UNC := (2, ((1, 2), (3, 4)));
END P;
TASK T IS
ENTRY Q (CON, IN_CON : IN SQUARE;
INOUT_CON : IN OUT SQUARE;
OUT_CON : OUT SQUARE;
IN_UNC : IN SQUARE;
INOUT_UNC : IN OUT SQUARE;
OUT_UNC : OUT SQUARE);
END T;
TASK BODY T IS
BEGIN
ACCEPT Q (CON, IN_CON : IN SQUARE;
INOUT_CON : IN OUT SQUARE;
OUT_CON : OUT SQUARE;
IN_UNC : IN SQUARE;
INOUT_UNC : IN OUT SQUARE;
OUT_UNC : OUT SQUARE) DO
BEGIN
IF CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"OBJECT OF IN MODE - 4" );
END IF;
IF IN_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"OBJECT OF IN MODE - 5" );
END IF;
IF IN_UNC'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"OBJECT OF IN MODE - 6" );
END IF;
IF INOUT_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"CONSTRAINED OBJECT OF " &
"IN OUT MODE - 2" );
END IF;
IF OUT_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"CONSTRAINED OBJECT OF " &
"OUT MODE - 2" );
END IF;
IF INOUT_UNC'CONSTRAINED THEN
FAILED ( "'CONSTRAINED IS 'TRUE' FOR " &
"UNCONSTRAINED OBJECT OF " &
"IN OUT MODE - 2" );
END IF;
IF OUT_UNC'CONSTRAINED THEN
FAILED ( "'CONSTRAINED IS 'TRUE' FOR " &
"UNCONSTRAINED OBJECT OF " &
"OUT MODE - 2" );
END IF;
OUT_CON := (2, ((1, 2), (3, 4)));
OUT_UNC := (2, ((1, 2), (3, 4)));
END;
END Q;
END T;
GENERIC
CON, IN_CON : IN SQUARE;
INOUT_CON : IN OUT SQUARE;
IN_UNC : IN SQUARE;
INOUT_UNC : IN OUT SQUARE;
PACKAGE R IS END R;
PACKAGE BODY R IS
BEGIN
IF CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR OBJECT " &
"OF IN MODE - 7" );
END IF;
IF IN_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR OBJECT " &
"OF IN MODE - 8" );
END IF;
IF IN_UNC'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR OBJECT " &
"OF IN MODE - 9" );
END IF;
IF INOUT_CON'CONSTRAINED THEN
NULL;
ELSE
FAILED ( "'CONSTRAINED IS 'FALSE' FOR " &
"CONSTRAINED OBJECT OF IN OUT MODE - 3" );
END IF;
IF INOUT_UNC'CONSTRAINED THEN
FAILED ( "'CONSTRAINED IS 'TRUE' FOR " &
"UNCONSTRAINED OBJECT OF IN OUT MODE " &
"- 3" );
END IF;
END R;
PACKAGE S IS NEW R (SC, AC, BC, AU, BU);
BEGIN
P (SC, AC, BC, CC, AU, BU, CU);
T.Q (SC, AC, BC, CC, AU, BU, CU);
END;
RESULT;
END C37402A;
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