| -- C41204A.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 CONSTRAINT_ERROR IS RAISED IF A SLICE'S DISCRETE |
| -- RANGE IS NOT NULL, AND ITS LOWER OR UPPER BOUND IS NOT A |
| -- POSSIBLE INDEX FOR THE NAMED ARRAY. |
| |
| -- WKB 8/4/81 |
| -- EDS 7/14/98 AVOID OPTIMIZATION |
| |
| WITH REPORT; |
| USE REPORT; |
| PROCEDURE C41204A IS |
| |
| BEGIN |
| TEST ("C41204A", "ILLEGAL UPPER OR LOWER BOUNDS FOR A " & |
| "SLICE RAISES CONSTRAINT_ERROR"); |
| |
| DECLARE |
| |
| TYPE T IS ARRAY (INTEGER RANGE <> ) OF INTEGER; |
| A : T (10..15) := (10,11,12,13,14,15); |
| B : T (-20..30); |
| |
| BEGIN |
| |
| BEGIN |
| B (IDENT_INT(9)..12) := A (IDENT_INT(9)..12); |
| FAILED ("CONSTRAINT_ERROR NOT RAISED - 1" & |
| INTEGER'IMAGE(B(10))); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => NULL; |
| WHEN OTHERS => FAILED ("WRONG EXCEPTION - 1"); |
| END; |
| |
| BEGIN |
| B (IDENT_INT(-12)..14) := A (IDENT_INT(-12)..14); |
| FAILED ("CONSTRAINT_ERROR NOT RAISED - 2" & |
| INTEGER'IMAGE(B(10))); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => NULL; |
| WHEN OTHERS => FAILED ("WRONG EXCEPTION - 2"); |
| END; |
| |
| BEGIN |
| B (11..IDENT_INT(16)) := A (11..IDENT_INT(16)); |
| FAILED ("CONSTRAINT_ERROR NOT RAISED - 3" & |
| INTEGER'IMAGE(B(15))); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => NULL; |
| WHEN OTHERS => FAILED ("WRONG EXCEPTION - 3"); |
| END; |
| |
| BEGIN |
| B (17..20) := A (IDENT_INT(17)..IDENT_INT(20)); |
| FAILED ("CONSTRAINT_ERROR NOT RAISED - 4" & |
| INTEGER'IMAGE(B(17))); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => NULL; |
| WHEN OTHERS => FAILED ("WRONG EXCEPTION - 4"); |
| END; |
| END; |
| |
| RESULT; |
| END C41204A; |