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-- CD2A32C.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 A SIZE SPECIFICATION FOR AN INTEGER TYPE OF THE

--     SMALLEST APPROPRIATE SIGNED SIZE CAN BE GIVEN:

--        IN THE VISIBLE OR PRIVATE PART OF A PACKAGE FOR A TYPE

--          DECLARED IN THE VISIBLE PART;

--        FOR A DERIVED INTEGER TYPE;

--        FOR A DERIVED PRIVATE TYPE WHOSE FULL DECLARATION IS AS

--          AN INTEGER TYPE;

--        FOR AN INTEGER TYPE IN A GENERIC UNIT.

-- HISTORY:

--     JET 08/12/87  CREATED ORIGINAL TEST.

--     DHH 04/11/89  CHANGED EXTENSION FROM '.DEP' TO '.ADA', CHANGED

--                   SIZE CLAUSE VALUE TO 7, CHANGED OPERATOR ON 'SIZE

--                   CHECKS, ADDED REPRESENTAION CLAUSE CHECK, AND

--                   ADDED CHECK ON INTEGER IN A GENERIC UNIT.

--     BCB 10/03/90  CHANGED FAILED MESSAGES FROM "SHOULD NOT BE GREATER

--                   THAN" TO "MUST BE EQUAL TO".

--     JRL 03/27/92  REMOVED TESTING OF NONOBJECTIVE TYPES.

WITH REPORT; USE REPORT;

PROCEDURE CD2A32C IS

     TYPE BASIC_INT IS RANGE -63 .. 63;

     SPECIFIED_SIZE : CONSTANT := 7;

     TYPE DERIVED_INT IS NEW BASIC_INT;

     FOR DERIVED_INT'SIZE USE SPECIFIED_SIZE;

     PACKAGE P IS

          TYPE INT_IN_P IS RANGE -63 .. 63;

          FOR INT_IN_P'SIZE USE SPECIFIED_SIZE;

          TYPE PRIVATE_INT IS PRIVATE;

          TYPE ALT_INT_IN_P IS RANGE -63 .. 63;

     PRIVATE

          TYPE PRIVATE_INT IS RANGE -63 .. 63;

          FOR ALT_INT_IN_P'SIZE USE SPECIFIED_SIZE;

     END P;

     USE P;

     GENERIC

     PACKAGE GENPACK IS

          TYPE GEN_CHECK_INT IS RANGE -63 .. 63;

          FOR GEN_CHECK_INT'SIZE USE SPECIFIED_SIZE;

     END GENPACK;

     PACKAGE NEWPACK IS NEW GENPACK;

     USE NEWPACK;

     TYPE DERIVED_PRIVATE_INT IS NEW PRIVATE_INT;

     FOR DERIVED_PRIVATE_INT'SIZE USE SPECIFIED_SIZE;

     MINIMUM_SIZE : INTEGER := IDENT_INT(SPECIFIED_SIZE);

BEGIN

     TEST("CD2A32C", "CHECK THAT A SIZE SPECIFICATION " &

                     "FOR AN INTEGER TYPE OF THE SMALLEST " &

                     "APPROPRIATE SIGNED SIZE CAN BE GIVEN: IN THE " &

                     "VISIBLE OR PRIVATE PART OF A PACKAGE FOR A " &

                     "TYPE DECLARED IN THE VISIBLE PART; FOR A " &

                     "DERIVED INTEGER TYPE; FOR A DERIVED PRIVATE " &

                     "TYPE WHOSE FULL DECLARATION IS AS AN INTEGER " &

                     "TYPE; FOR AN INTEGER TYPE IN A GENERIC UNIT");

     IF DERIVED_INT'SIZE /= MINIMUM_SIZE THEN

          FAILED ("DERIVED_INT'SIZE MUST BE EQUAL TO" &

                  INTEGER'IMAGE(MINIMUM_SIZE) &

                  ".  ACTUAL SIZE IS" &

                  INTEGER'IMAGE(DERIVED_INT'SIZE));

     END IF;

     IF INT_IN_P'SIZE /= MINIMUM_SIZE THEN

          FAILED ("INT_IN_P'SIZE MUST BE EQUAL TO" &

                  INTEGER'IMAGE(MINIMUM_SIZE) &

                  ".  ACTUAL SIZE IS" &

                  INTEGER'IMAGE(INT_IN_P'SIZE));

     END IF;

     IF ALT_INT_IN_P'SIZE /= MINIMUM_SIZE THEN

          FAILED ("ALT_INT_IN_P'SIZE MUST BE EQUAL TO" &

                  INTEGER'IMAGE(MINIMUM_SIZE) &

                  ".  ACTUAL SIZE IS" &

                  INTEGER'IMAGE(ALT_INT_IN_P'SIZE));

     END IF;

     IF DERIVED_PRIVATE_INT'SIZE /= MINIMUM_SIZE THEN

          FAILED ("DERIVED_PRIVATE_INT'SIZE MUST BE EQUAL TO " &

                  INTEGER'IMAGE(MINIMUM_SIZE) &

                  ".  ACTUAL SIZE IS" &

                  INTEGER'IMAGE(DERIVED_PRIVATE_INT'SIZE));

     END IF;

     IF GEN_CHECK_INT'SIZE /= MINIMUM_SIZE THEN

          FAILED ("GEN_CHECK_INT'SIZE MUST BE EQUAL TO" &

                  INTEGER'IMAGE(MINIMUM_SIZE) &

                  ".  ACTUAL SIZE IS" &

                  INTEGER'IMAGE(GEN_CHECK_INT'SIZE));

     END IF;

     RESULT;

END CD2A32C;