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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c9/c97202a.ada')
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1 files changed, 100 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c9/c97202a.ada b/gcc/testsuite/ada/acats/tests/c9/c97202a.ada new file mode 100644 index 000000000..3856e7fd2 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c9/c97202a.ada @@ -0,0 +1,100 @@ +-- C97202A.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 THE INDEX IS EVALUATED BEFORE THE ENTRY PARAMETER AND BOTH +-- THE INDEX AND THE ENTRY PARAMETER ARE EVALUATED BEFORE THE RENDEZVOUS +-- IS ATTEMPED. + +-- RM 4/05/82 +-- TBN 2/3/86 ADDED A CHECK THAT INDEX IS EVALUATED BEFORE THE ENTRY +-- PARAMETER AND FIXED APPROPRIATE COMMENTS. + +WITH REPORT; USE REPORT; +PROCEDURE C97202A IS + + INDEX_COMPUTED : BOOLEAN := FALSE ; + FORMAL_COMPUTED : BOOLEAN := FALSE ; + +BEGIN + + TEST ("C97202A", "CHECK THAT THE INDEX IS EVALUATED BEFORE THE " & + "ENTRY PARAMETER AND BOTH INDEX AND THE ENTRY " & + "PARAMETER ARE EVALUATED BEFORE THE RENDEZVOUS " & + "IS ATTEMPTED"); + + DECLARE + SUBTYPE SHORT IS INTEGER RANGE 10..20 ; + + TASK T IS + ENTRY DO_IT_NOW_ORELSE (SHORT) + (DID_YOU_DO_IT : IN BOOLEAN); + ENTRY KEEP_ALIVE ; + END T ; + + TASK BODY T IS + BEGIN + ACCEPT KEEP_ALIVE ; + END T ; + + FUNCTION F1 (X:INTEGER) RETURN INTEGER IS + BEGIN + IF FORMAL_COMPUTED THEN + FAILED ("INDEX WAS NOT EVALUATED FIRST"); + END IF; + INDEX_COMPUTED := TRUE ; + RETURN (7) ; + END F1 ; + + FUNCTION F2 (X:INTEGER) RETURN BOOLEAN IS + BEGIN + FORMAL_COMPUTED := TRUE ; + RETURN (FALSE) ; + END F2 ; + + BEGIN + SELECT + T.DO_IT_NOW_ORELSE ( 6 + F1(7) ) + ( NOT(F2(7)) ) ; + ELSE + NULL ; + END SELECT; + + T.KEEP_ALIVE ; + END; -- END OF BLOCK CONTAINING THE ENTRY CALLS. + + IF INDEX_COMPUTED THEN + NULL ; + ELSE + FAILED( "ENTRY INDEX WAS NOT COMPUTED" ); + END IF; + + IF FORMAL_COMPUTED THEN + NULL ; + ELSE + FAILED( "ENTRY PARAMETER WAS NOT COMPUTED" ); + END IF; + + RESULT; + +END C97202A ; |