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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [cd/] [cd2a23e.ada] - Rev 12
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-- CD2A23E.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. --* -- OBJECTIVE: -- CHECK THAT WHEN A SIZE SPECIFICATION AND AN ENUMERATION -- REPRESENTATION CLAUSE ARE GIVEN FOR AN ENUMERATION TYPE, -- THEN SUCH A TYPE CAN BE PASSED AS AN ACTUAL PARAMETER TO A -- GENERIC PROCEDURE. -- HISTORY: -- JET 08/18/87 CREATED ORIGINAL TEST. -- DHH 04/18/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA', CHANGED -- OPERATORS ON 'SIZE TESTS, AND ADDED CHECK ON -- REPRESENTATION CLAUSE. -- BCB 03/05/90 ADDED CALL TO LENGTH_CHECK TO VERIFY THAT THE SIZE -- SPECIFICATION IS OBEYED. -- LDC 10/03/90 ADDED EXCEPTION HANDER FOR CHECK OF 'SUCC, 'PRED, -- ADDED CASES FOR >=, /=, ASSIGNMENT, QUALIFICATION, -- AND EXPLICIT CONVERSION. -- WMC 03/27/92 ELIMINATED TEST REDUNDANCIES. WITH REPORT; USE REPORT; WITH LENGTH_CHECK; -- CONTAINS A CALL TO 'FAILED'. PROCEDURE CD2A23E IS TYPE BASIC_ENUM IS (ZERO, ONE, TWO); BASIC_SIZE : CONSTANT := 8; FOR BASIC_ENUM USE (ZERO => 3, ONE => 4, TWO => 5); FOR BASIC_ENUM'SIZE USE BASIC_SIZE; BEGIN TEST ("CD2A23E", "CHECK THAT WHEN A SIZE SPECIFICATION AND AN " & "ENUMERATION REPRESENTATION CLAUSE ARE " & "GIVEN FOR AN ENUMERATION TYPE, " & "THEN SUCH A TYPE CAN BE " & "PASSED AS AN ACTUAL PARAMETER TO A GENERIC " & "PROCEDURE"); DECLARE -- TYPE DECLARATION GIVEN WITHIN GENERIC PROCEDURE. GENERIC TYPE GPARM IS (<>); PROCEDURE GENPROC (C0, C1, C2: GPARM); PROCEDURE GENPROC (C0, C1, C2: GPARM) IS SUBTYPE CHECK_TYPE IS GPARM; C3 : GPARM; CHECKVAR : CHECK_TYPE; FUNCTION IDENT (CH : CHECK_TYPE) RETURN CHECK_TYPE IS BEGIN IF EQUAL (3, 3) THEN RETURN CH; ELSE RETURN C1; END IF; END IDENT; PROCEDURE CHECK_1 IS NEW LENGTH_CHECK (CHECK_TYPE); BEGIN -- GENPROC. CHECK_1 (C0, BASIC_SIZE, "CHECK_TYPE"); CHECKVAR := IDENT (C0); CHECK_1 (CHECKVAR, CHECK_TYPE'SIZE, "CHECK_TYPE"); IF CHECK_TYPE'SIZE /= IDENT_INT (BASIC_SIZE) THEN FAILED ("INCORRECT VALUE FOR CHECK_TYPE'SIZE"); END IF; IF C0'SIZE < IDENT_INT (BASIC_SIZE) THEN FAILED ("INCORRECT VALUE FOR C0'SIZE"); END IF; IF NOT ((IDENT(C0) < IDENT (C1)) AND (IDENT(C2) > IDENT (C1)) AND (IDENT(C1) <= IDENT (C1)) AND (IDENT(C2) = IDENT (C2))) THEN FAILED ("INCORRECT RESULTS FOR RELATIONAL " & "OPERATORS"); END IF; IF CHECK_TYPE'FIRST /= IDENT (C0) THEN FAILED ("INCORRECT VALUE FOR CHECK_TYPE'FIRST"); END IF; IF CHECK_TYPE'POS (C0) /= IDENT_INT (0) OR CHECK_TYPE'POS (C1) /= IDENT_INT (1) OR CHECK_TYPE'POS (C2) /= IDENT_INT (2) THEN FAILED ("INCORRECT VALUE FOR CHECK_TYPE'POS"); END IF; IF CHECK_TYPE'SUCC (C0) /= IDENT (C1) OR CHECK_TYPE'SUCC (C1) /= IDENT (C2) THEN FAILED ("INCORRECT VALUE FOR CHECK_TYPE'SUCC"); END IF; BEGIN IF CHECK_TYPE'SUCC (IDENT(C2)) /= IDENT (C1) THEN FAILED ("CONSTRAINT ERROR NOT RAISED FOR " & "CHECK_TYPE'SUCC"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => IF 3 /= IDENT_INT(3) THEN COMMENT ("DON'T OPTIMIZE EXCEPTION -1"); END IF; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED FOR " & "CHECK_TYPE'SUCC"); END; BEGIN IF CHECK_TYPE'PRED(IDENT(C0)) /= IDENT (C1) THEN FAILED ("CONSTRAINT ERROR NOT RAISED FOR " & "CHECK_TYPE'PRED"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => IF 3 /= IDENT_INT(3) THEN COMMENT ("DON'T OPTIMIZE EXCEPTION -2"); END IF; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED FOR " & "CHECK_TYPE'PRED"); END; IF CHECK_TYPE'PRED (C1) /= IDENT (C0) OR CHECK_TYPE'PRED (C2) /= IDENT (C1) THEN FAILED ("INCORRECT VALUE FOR CHECK_TYPE'PRED"); END IF; IF CHECK_TYPE'IMAGE (C0) /= IDENT_STR ("ZERO") OR CHECK_TYPE'IMAGE (C1) /= IDENT_STR ("ONE") OR CHECK_TYPE'IMAGE (C2) /= IDENT_STR ("TWO") THEN FAILED ("INCORRECT VALUE FOR CHECK_TYPE'IMAGE"); END IF; CHECKVAR := CHECK_TYPE'VALUE ("ONE"); C3 := GPARM(CHECKVAR); IF C3 /= IDENT(C1) THEN FAILED ("INCORRECT VALUE FOR CONVERSION"); END IF; CHECK_1 (IDENT(C0), BASIC_SIZE, "CHECK_ENUM"); IF CHECK_TYPE'(C2) /= IDENT(C2) THEN FAILED ("INCORRECT VALUE FOR QUALIFICATION"); END IF; C3 := CHECK_TYPE'VALUE ("TWO"); IF C3 /= IDENT(C2) THEN FAILED ("INCORRECT VALUE FOR ASSIGNMENT"); END IF; END GENPROC; PROCEDURE NEWPROC IS NEW GENPROC (BASIC_ENUM); BEGIN NEWPROC (ZERO, ONE, TWO); END; RESULT; END CD2A23E;