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-- C34004A.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 THE REQUIRED PREDEFINED OPERATIONS ARE DECLARED
-- (IMPLICITLY) FOR DERIVED FIXED POINT TYPES.
-- HISTORY:
-- JRK 09/08/86 CREATED ORIGINAL TEST.
-- JET 08/06/87 FIXED BUGS IN DELTAS AND RANGE ERROR.
-- JET 09/22/88 CHANGED USAGE OF X'SIZE.
-- RDH 04/16/90 ADDED TEST FOR REAL VARIABLE VALUES.
-- THS 09/25/90 REMOVED ALL REFERENCES TO B, MODIFIED CHECK OF
-- '=', INITIALIZED Z NON-STATICALLY, MOVED BINARY
-- CHECKS.
-- DTN 11/30/95 REMOVED NON ADA95 ATTRIBUTES.
-- KAS 03/04/96 REMOVED COMPARISON OF T'SMALL TO T'BASE'SMALL
WITH SYSTEM; USE SYSTEM;
WITH REPORT; USE REPORT;
PROCEDURE C34004A IS
TYPE PARENT IS DELTA 2.0 ** (-7) RANGE -100.0 .. 100.0;
SUBTYPE SUBPARENT IS PARENT RANGE
IDENT_INT (1) * (-50.0) ..
IDENT_INT (1) * ( 50.0);
TYPE T IS NEW SUBPARENT DELTA 2.0 ** (-4) RANGE
IDENT_INT (1) * (-30.0) ..
IDENT_INT (1) * ( 30.0);
TYPE FIXED IS DELTA 2.0 ** (-4) RANGE -1000.0 .. 1000.0;
X : T := -30.0;
I : INTEGER := X'SIZE; --CHECK FOR THE AVAILABILITY OF 'SIZE.
W : PARENT := -100.0;
R : CONSTANT := 1.0;
M : CONSTANT := 100.0;
F : FLOAT := 0.0;
G : FIXED := 0.0;
PROCEDURE A (X : ADDRESS) IS
BEGIN
NULL;
END A;
FUNCTION IDENT (X : T) RETURN T IS
BEGIN
IF EQUAL (3, 3) THEN
RETURN X; -- ALWAYS EXECUTED.
END IF;
RETURN T'FIRST;
END IDENT;
BEGIN
DECLARE
Z : CONSTANT T := IDENT(0.0);
BEGIN
TEST ("C34004A", "CHECK THAT THE REQUIRED PREDEFINED " &
"OPERATIONS ARE DECLARED (IMPLICITLY) " &
"FOR DERIVED FIXED POINT TYPES");
X := IDENT (30.0);
IF X /= 30.0 THEN
FAILED ("INCORRECT :=");
END IF;
IF X + IDENT (-1.0) /= 29.0 OR X + 70.0 /= 100.0 THEN
FAILED ("INCORRECT BINARY +");
END IF;
IF X - IDENT (30.0) /= 0.0 OR X - 100.0 /= -70.0 THEN
FAILED ("INCORRECT BINARY -");
END IF;
IF T'(X) /= 30.0 THEN
FAILED ("INCORRECT QUALIFICATION");
END IF;
IF T (X) /= 30.0 THEN
FAILED ("INCORRECT SELF CONVERSION");
END IF;
IF EQUAL (3, 3) THEN
W := -30.0;
END IF;
IF T (W) /= -30.0 THEN
FAILED ("INCORRECT CONVERSION FROM PARENT");
END IF;
IF PARENT (X) /= 30.0 OR PARENT (Z - 100.0) /= -100.0 THEN
FAILED ("INCORRECT CONVERSION TO PARENT");
END IF;
IF T (IDENT_INT (-30)) /= -30.0 THEN
FAILED ("INCORRECT CONVERSION FROM INTEGER");
END IF;
IF INTEGER (X) /= 30 OR INTEGER (Z - 100.0) /= -100 THEN
FAILED ("INCORRECT CONVERSION TO INTEGER");
END IF;
IF EQUAL (3, 3) THEN
F := -30.0;
END IF;
IF T (F) /= -30.0 THEN
FAILED ("INCORRECT CONVERSION FROM FLOAT");
END IF;
IF FLOAT (X) /= 30.0 OR FLOAT (Z - 100.0) /= -100.0 THEN
FAILED ("INCORRECT CONVERSION TO FLOAT");
END IF;
IF EQUAL (3, 3) THEN
G := -30.0;
END IF;
IF T (G) /= -30.0 THEN
FAILED ("INCORRECT CONVERSION FROM FIXED");
END IF;
IF FIXED (X) /= 30.0 OR FIXED (Z - 100.0) /= -100.0 THEN
FAILED ("INCORRECT CONVERSION TO FIXED");
END IF;
IF IDENT (R) /= 1.0 OR X = M THEN
FAILED ("INCORRECT IMPLICIT CONVERSION");
END IF;
IF IDENT (30.0) /= 30.0 OR X = 100.0 THEN
FAILED ("INCORRECT REAL LITERAL");
END IF;
IF NOT (X = IDENT (30.0)) THEN
FAILED ("INCORRECT =");
END IF;
IF X /= IDENT (30.0) OR NOT (X /= 100.0) THEN
FAILED ("INCORRECT /=");
END IF;
IF X < IDENT (30.0) OR 100.0 < X THEN
FAILED ("INCORRECT <");
END IF;
IF X > IDENT (30.0) OR X > 100.0 THEN
FAILED ("INCORRECT >");
END IF;
IF X <= IDENT (0.0) OR 100.0 <= X THEN
FAILED ("INCORRECT <=");
END IF;
IF IDENT (0.0) >= X OR X >= 100.0 THEN
FAILED ("INCORRECT >=");
END IF;
IF NOT (X IN T) OR 100.0 IN T THEN
FAILED ("INCORRECT ""IN""");
END IF;
IF X NOT IN T OR NOT (100.0 NOT IN T) THEN
FAILED ("INCORRECT ""NOT IN""");
END IF;
IF +X /= 30.0 OR +(Z - 100.0) /= -100.0 THEN
FAILED ("INCORRECT UNARY +");
END IF;
IF -X /= 0.0 - 30.0 OR -(Z - 100.0) /= 100.0 THEN
FAILED ("INCORRECT UNARY -");
END IF;
IF ABS X /= 30.0 OR ABS (Z - 100.0) /= 100.0 THEN
FAILED ("INCORRECT ABS");
END IF;
IF T (X * IDENT (-1.0)) /= -30.0 OR
T (IDENT (2.0) * (Z + 15.0)) /= 30.0 THEN
FAILED ("INCORRECT * (FIXED, FIXED)");
END IF;
IF X * IDENT_INT (-1) /= -30.0 OR
(Z + 50.0) * 2 /= 100.0 THEN
FAILED ("INCORRECT * (FIXED, INTEGER)");
END IF;
IF IDENT_INT (-1) * X /= -30.0 OR
2 * (Z + 50.0) /= 100.0 THEN
FAILED ("INCORRECT * (INTEGER, FIXED)");
END IF;
IF T (X / IDENT (3.0)) /= 10.0 OR
T ((Z + 90.0) / X) /= 3.0 THEN
FAILED ("INCORRECT / (FIXED, FIXED)");
END IF;
IF X / IDENT_INT (3) /= 10.0 OR (Z + 90.0) / 30 /= 3.0 THEN
FAILED ("INCORRECT / (FIXED, INTEGER)");
END IF;
A (X'ADDRESS);
IF T'AFT /= 2 OR T'BASE'AFT < 3 THEN
FAILED ("INCORRECT 'AFT");
END IF;
IF T'BASE'SIZE < 15 THEN
FAILED ("INCORRECT 'BASE'SIZE");
END IF;
IF T'DELTA /= 2.0 ** (-4) OR T'BASE'DELTA > 2.0 ** (-7) THEN
FAILED ("INCORRECT 'DELTA");
END IF;
IF T'FORE /= 3 OR T'BASE'FORE < 4 THEN
FAILED ("INCORRECT 'FORE");
END IF;
IF T'MACHINE_OVERFLOWS /= T'BASE'MACHINE_OVERFLOWS THEN
FAILED ("INCORRECT 'MACHINE_OVERFLOWS");
END IF;
IF T'MACHINE_ROUNDS /= T'BASE'MACHINE_ROUNDS THEN
FAILED ("INCORRECT 'MACHINE_ROUNDS");
END IF;
IF T'SIZE < 10 THEN
FAILED ("INCORRECT TYPE'SIZE");
END IF;
IF T'SMALL > 2.0 ** (-4) OR T'BASE'SMALL > 2.0 ** (-7) THEN
FAILED ("INCORRECT 'SMALL");
END IF;
END;
RESULT;
END C34004A;
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