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+-- C87B07A.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.
+--*
+-- CHECK THAT OVERLOADING RESOLUTION USES THE RULE THAT:
+--
+-- FOR THE ATTRIBUTE OF THE FORM T'POS (X), THE OPERAND X MUST
+-- BE A VALUE OF TYPE T. THE RESULT IS OF TYPE UNIVERSAL_INTEGER.
+
+-- TRH 13 SEPT 82
+
+WITH REPORT; USE REPORT;
+
+PROCEDURE C87B07A IS
+
+ TYPE NATURAL IS NEW INTEGER RANGE 1 .. INTEGER'LAST;
+ TYPE WHOLE IS NEW INTEGER RANGE 0 .. INTEGER'LAST;
+ TYPE COLOR IS (BROWN, RED, WHITE);
+ TYPE SCHOOL IS (HARVARD, BROWN, YALE);
+ TYPE SUGAR IS (DEXTROSE, CANE, BROWN);
+
+ FUNCTION "+" (X, Y : NATURAL) RETURN NATURAL
+ RENAMES "*";
+ FUNCTION "+" (X, Y : WHOLE) RETURN WHOLE
+ RENAMES "-";
+
+BEGIN
+ TEST ("C87B07A","OVERLOADED OPERANDS TO THE 'POS' ATTRIBUTE");
+
+ IF NATURAL'POS (1 + 1) /= 1 OR COLOR'POS (BROWN) /= 0 OR
+ WHOLE'POS (1 + 1) /= 0 OR SCHOOL'POS (BROWN) /= 1 OR
+ INTEGER'POS (1 + 1) /= 2 OR SUGAR'POS (BROWN) /= 2 THEN
+ FAILED ("RESOLUTION INCORRECT FOR OPERAND TO 'POS' ATTRIBUTE");
+ END IF;
+
+ IF NATURAL'POS (3 + 3) + 1 /= 10 OR -- SECOND "+" IS UNIVERSAL.
+ WHOLE'POS (3 + 3) + 1 /= 1 OR -- SECOND "+" IS UNIVERSAL.
+ INTEGER'POS (3 + 3) + 1 /= 7 THEN -- SECOND "+" IS UNIVERSAL.
+ FAILED ("RESOLUTION INCORRECT - 'POS' ATTRIBUTE RETURNS " &
+ "A UNIVERSAL_INTEGER VALUE");
+ END IF;
+
+ RESULT;
+END C87B07A;