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--  C45611B.DEP

--                             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 EXPONENTIATION OF A SHORT_INTEGER TO AN INTEGER VALUE

--     IS CORRECTLY EVALUATED.

-- APPLICABILITY CRITERIA:

--     THIS TEST IS APPLICABLE TO THOSE IMPLEMENTATIONS WHICH SUPPORT

--     SHORT_INTEGER.

--     IF "SHORT_INTEGER" IS NOT SUPPORTED, THEN THE DECLARATION OF

--     "CHECK_SHORT" MUST BE REJECTED.

-- HISTORY:

--     HTG 09/23/86 CREATED ORIGINAL TEST.

--     DHH 01/13/88 ADDED APPLICABILITY CRITERIA AND STANDARD HEADER.

WITH REPORT; USE REPORT;

PROCEDURE C45611B IS

    CHECK_SHORT : SHORT_INTEGER;                   -- N/A => ERROR.

    I1,INT : SHORT_INTEGER;

    FUNCTION IDENT (X : SHORT_INTEGER) RETURN SHORT_INTEGER IS

    BEGIN

         RETURN SHORT_INTEGER (IDENT_INT (INTEGER (X)));

    END IDENT;

    BEGIN

         TEST ("C45611B", "CHECK THAT EXPONENTIATION OF A " &

                          "SHORT_INTEGER VALUE IS CORRECTLY " &

                          "EVALUATED");

         I1 := IDENT(0) ** IDENT_INT(0);

         IF IDENT(I1) /= IDENT(1) THEN

              FAILED( "INCORRECT RESULT FOR '0**0'" );

         END IF;

         INT := "**" (IDENT(0),IDENT_INT(1));

         IF IDENT(INT) /= IDENT(0) THEN

              FAILED( "INCORRECT RESULT FOR '0**1'" );

         END IF;

         I1 := IDENT(6) ** IDENT_INT(0);

         IF IDENT(I1) /= IDENT(1) THEN

              FAILED( "INCORRECT RESULT FOR '6**0'" );

         END IF;

         INT := IDENT(15) ** IDENT_INT(1);

         IF IDENT(INT) /= IDENT(15) THEN

              FAILED( "INCORRECT RESULT FOR '15**1'" );

         END IF;

         I1 := IDENT(-3) ** IDENT_INT(0);

         IF IDENT(I1) /= IDENT(1) THEN

              FAILED( "INCORRECT RESULT FOR '(-3)**0'" );

         END IF;

         INT := "**" (IDENT(-7),IDENT_INT(1));

         IF IDENT(INT) /= IDENT(-7) THEN

              FAILED( "INCORRECT RESULT FOR '(-7)**1'" );

         END IF;

         I1 := "**" (IDENT(-1),IDENT_INT(2));

         IF IDENT(I1) /= IDENT(1) THEN

              FAILED( "INCORRECT RESULT FOR '(-1)**2'" );

         END IF;

         INT := IDENT(-1) ** IDENT_INT(3);

         IF IDENT(INT) /= IDENT(-1) THEN

              FAILED( "INCORRECT RESULT FOR '(-1)**3'" );

         END IF;

         INT := "**" (IDENT(0),IDENT_INT(2));

         IF IDENT(INT) /= IDENT(0) THEN

              FAILED( "INCORRECT RESULT FOR '0**2'" );

         END IF;

         INT := IDENT(0) ** IDENT_INT(10);

         IF IDENT(INT) /= IDENT(0) THEN

              FAILED( "INCORRECT RESULT FOR '0**10'" );

         END IF;

         INT := "**" (IDENT(6),IDENT_INT(2));

         IF IDENT(INT) /= IDENT(36) THEN

              FAILED( "INCORRECT RESULT FOR '6**2'" );

         END IF;

         INT := "**" (IDENT(2),IDENT_INT(2));

         IF IDENT(INT) /= IDENT(4) THEN

              FAILED( "INCORRECT RESULT FOR '2**2'" );

         END IF;

         I1 := "**" (IDENT(1),IDENT_INT(10));

         IF IDENT(I1) /= IDENT(1) THEN

              FAILED( "INCORRECT RESULT FOR '1**10'" );

         END IF;

         RESULT;

    END C45611B;