gomp-20050608-branch/gcc/testsuite/ada/acats/tests/c4/c43214d.ada

   1 -- C43214D.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 THE LOWER BOUND FOR THE STRING LITERAL IS DETERMINED BY
  26 -- THE APPLICABLE INDEX CONSTRAINT, WHEN ONE EXISTS.
  27
  28 -- EG  02/10/84
  29
  30 WITH REPORT;
  31
  32 PROCEDURE C43214D IS
  33
  34      USE REPORT;
  35
  36 BEGIN
  37
  38      TEST("C43214D", "CONSTRAINED FUNCTION RESULT TYPE");
  39
  40      BEGIN
  41
  42 CASE_C :  DECLARE
  43
  44                TYPE TC IS ARRAY (INTEGER RANGE -1 .. 0,
  45                                  IDENT_INT(7) .. 9) OF CHARACTER;
  46
  47                FUNCTION FUN1 (A : INTEGER) RETURN TC IS
  48                BEGIN
  49                     RETURN ("ABC", "DEF");
  50                END;
  51
  52           BEGIN
  53
  54                IF FUN1(5)'FIRST(1) /= -1 THEN
  55                     FAILED ("LOWER BOUND INCORRECT " &
  56                             "FOR 'FIRST(1)");
  57                ELSIF FUN1(5)'FIRST(2) /= 7 THEN
  58                     FAILED ("LOWER BOUND INCORRECT " &
  59                             "FOR 'FIRST(2)");
  60                ELSIF FUN1(5)'LAST(1) /= 0 THEN
  61                     FAILED ("UPPER BOUND INCORRECT " &
  62                             "FOR 'LAST(1)");
  63                ELSIF FUN1(5)'LAST(2) /= 9 THEN
  64                     FAILED ("UPPER BOUND INCORRECT " &
  65                             "FOR 'LAST(2)");
  66                ELSIF FUN1(5) /= ("ABC", "DEF") THEN
  67                     FAILED ("FUNCTION DOES NOT " &
  68                             "RETURN THE CORRECT VALUES");
  69                END IF;
  70
  71           END CASE_C;
  72
  73      END;
  74
  75      RESULT;
  76
  77 END C43214D;