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-- C45631A.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 FOR TYPE INTEGER 'ABS A' EQUALS A IF A IS POSITIVE AND 

-- EQUALS -A IF A IS NEGATIVE.

-- RJW 2/10/86

WITH REPORT; USE REPORT;

PROCEDURE C45631A IS

BEGIN

     TEST ( "C45631A", "CHECK THAT FOR TYPE INTEGER 'ABS A' " &

                       "EQUALS A IF A IS POSITIVE AND EQUALS -A IF " &

                       "A IS NEGATIVE" );

     DECLARE

          P : INTEGER := IDENT_INT (1);

          N : INTEGER := IDENT_INT (-1);

          Z : INTEGER := IDENT_INT (0);

     BEGIN

          IF ABS P = P THEN

               NULL;

          ELSE

               FAILED ( "'ABS' TEST FOR P - 1" );

          END IF;

          IF ABS N = -N THEN

               NULL;

          ELSE

               FAILED ( "'ABS' TEST FOR N - 1" );

          END IF;

          IF ABS Z = Z THEN

               NULL;

          ELSE

               FAILED ( "'ABS TEST FOR Z - 1" );

          END IF;

          IF ABS (Z) = -Z THEN

               NULL;

          ELSE

               FAILED ( "'ABS TEST FOR Z - 2");

          END IF;

          IF "ABS" (RIGHT => P) = P THEN

               NULL;

          ELSE

               FAILED ( "'ABS' TEST FOR P - 2" );

          END IF;

          IF "ABS" (N) = -N THEN

               NULL;

          ELSE

               FAILED ( "'ABS' TEST FOR N - 2 " );

          END IF;

          IF "ABS" (Z) = Z THEN

               NULL;

          ELSE

               FAILED ( "'ABS' TEST FOR Z - 3" );

          END IF;

          IF ABS (IDENT_INT (-INTEGER'LAST)) = INTEGER'LAST THEN

               NULL;

          ELSE

               FAILED ( "'ABS' TEST FOR -INTEGER'LAST" );

          END IF;

     END;

     RESULT;

END C45631A;