3 -- Grant of Unlimited Rights
5 -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
6 -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
7 -- unlimited rights in the software and documentation contained herein.
8 -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
9 -- this public release, the Government intends to confer upon all
10 -- recipients unlimited rights equal to those held by the Government.
11 -- These rights include rights to use, duplicate, release or disclose the
12 -- released technical data and computer software in whole or in part, in
13 -- any manner and for any purpose whatsoever, and to have or permit others
18 -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
19 -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
20 -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
21 -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
22 -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
23 -- PARTICULAR PURPOSE OF SAID MATERIAL.
25 -- CHECK THAT WITHIN THE BODY OF A SUBPROGRAM A FORMAL PARAMETER CAN BE
26 -- USED DIRECTLY IN A RANGE CONSTRAINT, A DISCRIMINANT CONSTRAINT,
27 -- AND AN INDEX CONSTRAINT.
39 PROCEDURE P1
( A
, B
: INTEGER; C
: IN OUT INTEGER ) IS
40 X
: INTEGER RANGE A
+1..1+B
;
43 C
:= X
* B
+ B
* X
* A
; -- 4*3+3*4*3=48
46 PROCEDURE P2
( A
, B
: INTEGER; C
: IN OUT INTEGER ) IS
47 TYPE T
(MAX
: INTEGER) IS
49 VALUE
: INTEGER RANGE 1..3 ;
53 X
:= ( MAX
=> 4 , VALUE
=> B
) ; -- ( 4 , 3 )
54 C
:= 10*C
+ X
.VALUE
+ 2 ; -- 10*48+3+2=485
57 FUNCTION F3
( A
, B
: INTEGER ) RETURN INTEGER IS
58 TYPE TABLE
IS ARRAY( A
..B
) OF INTEGER ;
60 Y
: ARRAY( A
..B
) OF INTEGER ;
64 RETURN X
(A
)-Y
(B
)+4 ; -- 3
70 TEST
( "C83E02A" , "CHECK THAT WITHIN THE BODY OF A SUBPROGRAM " &
71 " A FORMAL PARAMETER CAN BE USED DIRECTLY IN" &
72 " A RANGE CONSTRAINT, A DISCRIMINANT CONSTRAINT"&
73 ", AND AN INDEX CONSTRAINT" ) ;
75 P1
( 3 , 3 , Z
); -- Z BECOMES 48
76 P2
( 4 , F3
( 5 , 6 ) , Z
); -- Z BECOMES 485
79 FAILED
( "ACCESSING ERROR OR COMPUTATION ERROR" );