1-- C87B35C.ADA 2 3-- Grant of Unlimited Rights 4-- 5-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, 6-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 7-- unlimited rights in the software and documentation contained herein. 8-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making 9-- this public release, the Government intends to confer upon all 10-- recipients unlimited rights equal to those held by the Government. 11-- These rights include rights to use, duplicate, release or disclose the 12-- released technical data and computer software in whole or in part, in 13-- any manner and for any purpose whatsoever, and to have or permit others 14-- to do so. 15-- 16-- DISCLAIMER 17-- 18-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR 19-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 20-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE 21-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 22-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A 23-- PARTICULAR PURPOSE OF SAID MATERIAL. 24--* 25-- CHECK THAT OVERLOADING RESOLUTION USES THE RULE THAT: 26-- 27-- THE EXPONENT OPERAND OF A FLOATING POINT EXPONENTIATION MUST BE 28-- OF THE TYPE PREDEFINED INTEGER. 29 30-- TRH 4 AUG 82 31 32WITH REPORT; USE REPORT; 33 34PROCEDURE C87B35C IS 35 36 TYPE FIXED IS DELTA 0.01 RANGE 0.0 .. 4.0; 37 ERR : BOOLEAN := FALSE; 38 39 FUNCTION F1 (X : INTEGER) RETURN INTEGER IS 40 BEGIN 41 RETURN X; 42 END F1; 43 44 FUNCTION F1 (X : INTEGER) RETURN FLOAT IS 45 BEGIN 46 ERR := TRUE; 47 RETURN 1.0; 48 END F1; 49 50 FUNCTION F1 (X : INTEGER) RETURN FIXED IS 51 BEGIN 52 ERR := TRUE; 53 RETURN 1.0; 54 END F1; 55 56BEGIN 57 TEST ("C87B35C","EXPONENT OPERAND FOR FLOATING POINT " & 58 "EXPONENTIATION MUST BE OF TYPE PREDEFINED INTEGER"); 59 60 DECLARE 61 FUNCTION "+" (X, Y : INTEGER) RETURN INTEGER 62 RENAMES STANDARD."*"; 63 64 BEGIN 65 IF ( FLOAT'(2.0) ** F1(3) /= 8.0 OR 66 FLOAT'(2.0) ** (3 + 1) /= 8.0 ) THEN 67 FAILED ("EXPONENT OF FLOATING POINT EXPONENTIATION " 68 & "MUST BE PREDEFINED INTEGER (A)"); 69 END IF; 70 IF ( 2.0 ** F1(3) /= FLOAT'(8.0) OR 71 2.0 ** (3 + 1) /= FLOAT'(8.0) ) THEN 72 FAILED ("EXPONENT OF FLOATING POINT EXPONENTIATION" 73 & "MUST BE PREDEFINED INTEGER (B)"); 74 END IF; 75 IF ERR THEN 76 FAILED ("EXPONENT OF FLOATING POINT EXPONENTIATION" 77 & "MUST BE PREDEFINED INTEGER (C)"); 78 END IF; 79 END; 80 81 RESULT; 82END C87B35C; 83