gcc/testsuite/ada/acats/tests/c7/c74207b.ada

   1 -- C74207B.ADA
   2
   3 --                             Grant of Unlimited Rights
   4 --
   5 --     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
   6 --     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
   7 --     unlimited rights in the software and documentation contained herein.
   8 --     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
   9 --     this public release, the Government intends to confer upon all
  10 --     recipients unlimited rights  equal to those held by the Government.
  11 --     These rights include rights to use, duplicate, release or disclose the
  12 --     released technical data and computer software in whole or in part, in
  13 --     any manner and for any purpose whatsoever, and to have or permit others
  14 --     to do so.
  15 --
  16 --                                    DISCLAIMER
  17 --
  18 --     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
  19 --     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
  20 --     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
  21 --     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
  22 --     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
  23 --     PARTICULAR PURPOSE OF SAID MATERIAL.
  24 --*
  25 -- CHECK THAT 'CONSTRAINED CAN BE APPLIED AFTER THE FULL DECLARATION OF
  26 -- A PRIVATE TYPE THAT IS DERIVED FROM A PRIVATE TYPE.
  27
  28 -- BHS 6/18/84
  29
  30 WITH REPORT;
  31 USE REPORT;
  32 PROCEDURE C74207B IS
  33 BEGIN
  34      TEST ("C74207B", "AFTER THE FULL DECLARATION OF A PRIVATE " &
  35                       "TYPE DERIVED FROM A PRIVATE TYPE, " &
  36                       "'CONSTRAINED MAY BE APPLIED");
  37
  38      DECLARE
  39           PACKAGE P1 IS
  40                TYPE PREC (D : INTEGER) IS PRIVATE;
  41                TYPE P IS PRIVATE;
  42           PRIVATE
  43                TYPE PREC (D : INTEGER) IS RECORD
  44                          NULL;
  45                     END RECORD;
  46                TYPE P IS NEW INTEGER;
  47           END P1;
  48
  49           PACKAGE P2 IS
  50                TYPE LP1 IS LIMITED PRIVATE;
  51                TYPE LP2 IS LIMITED PRIVATE;
  52           PRIVATE
  53                TYPE LP1 IS NEW P1.PREC(3);
  54                TYPE LP2 IS NEW P1.P;
  55                B1 : BOOLEAN := LP1'CONSTRAINED;
  56                B2 : BOOLEAN := LP2'CONSTRAINED;
  57           END P2;
  58
  59           PACKAGE BODY P2 IS
  60           BEGIN
  61                IF NOT IDENT_BOOL(B1) THEN
  62                     FAILED ("WRONG VALUE FOR LP1'CONSTRAINED");
  63                END IF;
  64                IF NOT IDENT_BOOL(B2) THEN
  65                     FAILED ("WRONG VALUE FOR LP2'CONSTRAINED");
  66                END IF;
  67           END P2;
  68
  69      BEGIN
  70           NULL;
  71      END;
  72
  73      RESULT;
  74
  75 END C74207B;