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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c8/] [c87b28a.ada] - Rev 154
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-- C87B28A.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 OVERLOADING RESOLUTION USES THE RULE THAT: -- -- THE TYPE OF THE LITERAL "NULL" MUST BE DETERMINED FROM THE FACT -- THAT "NULL" IS A VALUE OF AN ACCESS TYPE. -- TRH 13 AUG 82 -- JRK 2/2/84 WITH REPORT; USE REPORT; PROCEDURE C87B28A IS ERR : BOOLEAN := FALSE; TYPE A2 IS ACCESS BOOLEAN; TYPE A3 IS ACCESS INTEGER; TYPE A1 IS ACCESS A2; FUNCTION F RETURN A1 IS BEGIN RETURN NEW A2; END F; FUNCTION F RETURN A2 IS BEGIN ERR := TRUE; RETURN NEW BOOLEAN; END F; FUNCTION F RETURN A3 IS BEGIN ERR := TRUE; RETURN (NEW INTEGER); END F; BEGIN TEST ("C87B28A", "OVERLOADING OF THE ACCESS TYPE LITERAL 'NULL'"); F.ALL := NULL; IF ERR THEN FAILED ("RESOLUTION INCORRECT FOR THE ACCESS TYPE LITERAL " & "'NULL'"); END IF; RESULT; END C87B28A;
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