| -- CD2A32I.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 OF THE SMALLEST APPROPRIATE |
| -- SIGNED SIZE IS GIVEN FOR AN INTEGER TYPE, THE TYPE CAN |
| -- BE PASSED AS AN ACTUAL PARAMETER TO GENERIC PROCEDURES. |
| |
| -- HISTORY: |
| -- JET 08/12/87 CREATED ORIGINAL TEST. |
| -- DHH 04/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA', CHANGED |
| -- SIZE CLAUSE VALUE TO 7, AND CHANGED OPERATOR ON |
| -- 'SIZE CHECKS. |
| -- JRL 03/27/92 ELIMINATED REDUNDANT TESTING. |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE CD2A32I IS |
| |
| TYPE BASIC_INT IS RANGE -63 .. 63; |
| BASIC_SIZE : CONSTANT := 7; |
| |
| FOR BASIC_INT'SIZE USE BASIC_SIZE; |
| |
| BEGIN |
| |
| TEST ("CD2A32I", "CHECK THAT WHEN A SIZE SPECIFICATION " & |
| "OF THE SMALLEST APPROPRIATE SIGNED SIZE " & |
| "IS GIVEN FOR AN INTEGER TYPE, " & |
| "THE TYPE " & |
| "CAN BE PASSED AS AN ACTUAL PARAMETER TO " & |
| "GENERIC PROCEDURES"); |
| |
| DECLARE -- TYPE DECLARATION WITHIN GENERIC PROCEDURE. |
| |
| GENERIC |
| TYPE GPARM IS RANGE <>; |
| PROCEDURE GENPROC; |
| |
| PROCEDURE GENPROC IS |
| |
| SUBTYPE INT IS GPARM; |
| |
| I1 : INT := -63; |
| I2 : INT := 0; |
| I3 : INT := 63; |
| |
| FUNCTION IDENT (I : INT) RETURN INT IS |
| BEGIN |
| IF EQUAL (0,0) THEN |
| RETURN I; |
| ELSE |
| RETURN 0; |
| END IF; |
| END IDENT; |
| |
| BEGIN -- GENPROC. |
| |
| IF INT'SIZE /= IDENT_INT (BASIC_SIZE) THEN |
| FAILED ("INCORRECT VALUE FOR INT'SIZE"); |
| END IF; |
| |
| IF I1'SIZE < IDENT_INT (BASIC_SIZE) THEN |
| FAILED ("INCORRECT VALUE FOR I1'SIZE"); |
| END IF; |
| |
| FOR I IN IDENT (I1) .. IDENT (I3) LOOP |
| IF NOT (I IN I1 .. I3) OR |
| (I NOT IN IDENT(-63) .. IDENT(63)) THEN |
| FAILED ("INCORRECT RESULTS FOR MEMBERSHIP " & |
| "OPERATORS"); |
| END IF; |
| END LOOP; |
| |
| IF NOT ((+I1 = I1) AND |
| (-I3 = I1) AND |
| (ABS I1 = I3)) THEN |
| FAILED ("INCORRECT RESULTS FOR UNARY ARITHMETIC " & |
| "OPERATORS"); |
| END IF; |
| |
| IF INT'LAST /= IDENT (63) THEN |
| FAILED ("INCORRECT VALUE FOR INT'LAST"); |
| END IF; |
| |
| IF INT'VAL (-63) /= IDENT (I1) OR |
| INT'VAL (0) /= IDENT (I2) OR |
| INT'VAL (63) /= IDENT (I3) THEN |
| FAILED ("INCORRECT VALUE FOR INT'VAL"); |
| END IF; |
| |
| IF INT'PRED (I2) /= IDENT (-1) OR |
| INT'PRED (I3) /= IDENT (62) THEN |
| FAILED ("INCORRECT VALUE FOR INT'PRED"); |
| END IF; |
| |
| IF INT'VALUE ("-63") /= IDENT (I1) OR |
| INT'VALUE (" 0") /= IDENT (I2) OR |
| INT'VALUE (" 63") /= IDENT (I3) THEN |
| FAILED ("INCORRECT VALUE FOR INT'VALUE"); |
| END IF; |
| |
| END GENPROC; |
| |
| PROCEDURE NEWPROC IS NEW GENPROC (BASIC_INT); |
| |
| BEGIN |
| |
| NEWPROC; |
| |
| END; |
| |
| RESULT; |
| |
| END CD2A32I; |