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-- C45252B.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 NO EXCEPTION IS RAISED WHEN A FIXED POINT LITERAL -- OPERAND IN A COMPARISON OR A FIXED POINT LITERAL LEFT OPERAND -- IN A MEMBERSHIP TEST BELONGS TO THE BASE TYPE BUT IS OUTSIDE -- THE RANGE OF THE SUBTYPE. -- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X -- *** remove incompatibilities associated with the transition -- 9X -- *** to Ada 9X. -- 9X -- HISTORY: -- PWB 09/04/86 CREATED ORIGINAL TEST. -- DHH 10/19/87 SHORTENED LINES CONTAINING MORE THAN 72 CHARACTERS. -- JRL 03/30/93 REMOVED NUMERIC_ERROR FROM TEST. WITH REPORT, SYSTEM; USE REPORT; PROCEDURE C45252B IS BEGIN TEST ("C45252B", "NO EXCEPTION IS RAISED WHEN A FIXED " & "LITERAL USED IN A COMPARISON OR AS THE " & "LEFT OPERAND IN A MEMBERSHIP TEST " & "BELONGS TO THE BASE TYPE BUT IS OUTSIDE " & "THE RANGE OF THE SUBTYPE"); DECLARE TYPE FIXED IS DELTA 0.25 RANGE -10.0 .. 10.0; SUBTYPE FIXED_1 IS FIXED RANGE -1.0 .. 1.0; NUM : FIXED_1 := 0.0; BEGIN -- FIXED COMPARISON IF EQUAL(3,3) THEN NUM := FIXED_1'(0.5); END IF; IF 2.0 > NUM THEN COMMENT ("NO EXCEPTION RAISED FOR FIXED " & "COMPARISON"); ELSE FAILED ("WRONG RESULT FROM FIXED " & "COMPARISON"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => FAILED ("CONSTRAINT_ERROR RAISED FOR " & "FIXED COMPARISON"); WHEN OTHERS => FAILED ("OTHER EXCEPTION RAISED FOR " & "FIXED COMPARISON"); END; -- FIXED COMPARISON DECLARE TYPE FIXED IS DELTA 0.25 RANGE -10.0 .. 10.0; SUBTYPE FIXED_1 IS FIXED RANGE -1.0 .. 1.0; BEGIN -- FIXED MEMBERSHIP IF 2.0 IN FIXED_1 THEN FAILED ("WRONG RESULT FROM FIXED " & "MEMBERSHIP"); ELSE COMMENT ("NO EXCEPTION RAISED FOR FIXED " & "MEMBERSHIP"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => FAILED ("CONSTRAINT_ERROR RAISED FOR " & "FIXED MEMBERSHIP"); WHEN OTHERS => FAILED ("OTHER EXCEPTION RAISED FOR " & "FIXED MEMBERSHIP"); END; -- FIXED MEMBERSHIP DECLARE -- PRECISE FIXED COMPARISON TYPE FINE_FIXED IS DELTA SYSTEM.FINE_DELTA RANGE -1.0 .. 1.0; SUBTYPE SUB_FINE IS FINE_FIXED RANGE -0.5 .. 0.5; NUM : SUB_FINE := 0.0; BEGIN IF EQUAL(3,3) THEN NUM := 0.25; END IF; IF 0.75 > NUM THEN COMMENT ("NO EXCEPTION RAISED FOR FINE_FIXED " & "COMPARISON"); ELSE FAILED ("WRONG RESULT FROM FINE_FIXED COMPARISON"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => FAILED ("CONSTRAINT_ERROR RAISED FOR " & "FINE_FIXED COMPARISON"); WHEN OTHERS => FAILED ("OTHER EXCEPTION RAISED FOR " & "FINE_FIXED COMPARISON"); END; -- FINE_FIXED COMPARISON DECLARE -- PRECISE FIXED MEMBERSHIP TYPE FINE_FIXED IS DIGITS SYSTEM.MAX_DIGITS; SUBTYPE SUB_FINE IS FINE_FIXED RANGE -0.5 .. 0.5; BEGIN IF 0.75 IN SUB_FINE THEN FAILED ("WRONG RESULT FROM FINE_FIXED MEMBERSHIP"); ELSE COMMENT ("NO EXCEPTION RAISED FOR FINE_FIXED " & "MEMBERSHIP"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => FAILED ("CONSTRAINT_ERROR RAISED FOR " & "FINE_FIXED MEMBERSHIP"); WHEN OTHERS => FAILED ("OTHER EXCEPTION RAISED FOR " & "FINE_FIXED MEMBERSHIP"); END; -- FINE_FIXED MEMBERSHIP RESULT; END C45252B;