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+-- C45262D.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 ORDERING COMPARISONS YIELD CORRECT RESULTS FOR
+-- ONE-DIMENSIONAL DISCRETE ARRAY TYPES. THIS TEST USES
+-- USER-DEFINED ORDERING OPERATORS FOR THE DISCRETE COMPONENT TYPE.
+
+-- JWC 8/19/85
+
+WITH REPORT; USE REPORT;
+
+PROCEDURE C45262D IS
+
+ FUNCTION "<"(LEFT, RIGHT : INTEGER) RETURN BOOLEAN IS
+ BEGIN
+ RETURN STANDARD.">="(LEFT, RIGHT);
+ END "<";
+
+ FUNCTION "<="(LEFT, RIGHT : INTEGER) RETURN BOOLEAN IS
+ BEGIN
+ RETURN STANDARD.">"(LEFT, RIGHT);
+ END "<=";
+
+ FUNCTION ">"(LEFT, RIGHT : INTEGER) RETURN BOOLEAN IS
+ BEGIN
+ RETURN STANDARD."<="(LEFT, RIGHT);
+ END ">";
+
+ FUNCTION ">="(LEFT, RIGHT : INTEGER) RETURN BOOLEAN IS
+ BEGIN
+ RETURN STANDARD."<"(LEFT, RIGHT);
+ END ">=";
+
+BEGIN
+ TEST ("C45262D", "ORDERING COMPARISONS OF ONE-DIMENSIONAL " &
+ "DISCRETE ARRAY TYPES");
+
+ DECLARE
+
+ SUBTYPE SUBINT IS INTEGER RANGE 0 .. 5;
+ TYPE ARR IS ARRAY( SUBINT RANGE <> ) OF INTEGER;
+ ARR1 : ARR(1 .. IDENT_INT(0));
+ ARR2 : ARR(2 .. IDENT_INT(0));
+ ARR3 : ARR(1 .. IDENT_INT(1)) := (IDENT_INT(1) => 0);
+ ARR4 : ARR(0 .. IDENT_INT(0)) := (IDENT_INT(0) => 0);
+ ARR5 : ARR(0 .. IDENT_INT(0)) := (IDENT_INT(0) => 1);
+ ARR6 : ARR(1 .. IDENT_INT(5)) := (1 .. IDENT_INT(5) => 0);
+ ARR7 : ARR(0 .. 4) := (0 .. 3 => 0, 4 => 1);
+
+ BEGIN
+
+ IF ARR1 < ARR2 THEN
+ FAILED ("NULL ARRAYS ARR1 AND ARR2 NOT EQUAL - <");
+ END IF;
+
+ IF ARR3 <= ARR1 THEN
+ FAILED ("NON-NULL ARRAY ARR3 LESS THAN EQUAL NULL " &
+ "ARR1");
+ END IF;
+
+ IF ARR3 > ARR4 THEN
+ FAILED ("DIFFERENT BOUNDS, SAME NUMBER OF COMPONENTS, " &
+ "COMPONENTS EQUAL - >");
+ END IF;
+
+ IF NOT (ARR3(1) > ARR4(0)) THEN
+ FAILED ("REDEFINED COMPONENT COMPARISON - >");
+ END IF;
+
+ IF ARR3 >= ARR5 THEN
+ FAILED ("DIFFERENT BOUNDS, SAME NUMBER OF COMPONENTS, " &
+ "COMPONENTS NOT EQUAL - >=");
+ END IF;
+
+ IF NOT ( "<" (ARR6, ARR7) ) THEN
+ FAILED ("DIFFERENT BOUNDS, SAME NUMBER OF COMPONENTS, " &
+ "MULTIPLE COMPONENTS, COMPONENTS NOT EQUAL - <");
+ END IF;
+
+ END;
+
+ RESULT;
+
+END C45262D;