gcc/testsuite/ada/acats/tests/c9/c95065f.ada

   1 -- C95065F.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 CONSTRAINT_ERROR IS NOT RAISED WHEN AN ENTRY IS DECLARED
  26 -- IF THE VALUE OF THE DEFAULT EXPRESSION FOR THE FORMAL PARAMETER DOES
  27 -- NOT SATISFY THE CONSTRAINTS OF THE TYPE MARK, BUT IS RAISED WHEN THE
  28 -- ENTRY IS CALLED AND THE DEFAULT VALUE IS USED.
  29
  30 -- CASE (F) A RECORD PARAMETER WITH A NON-STATIC CONSTRAINT
  31 --          INITIALIZED WITH A STATIC AGGREGATE.
  32
  33 -- JWC 6/19/85
  34
  35 WITH REPORT; USE REPORT;
  36 PROCEDURE C95065F IS
  37
  38 BEGIN
  39
  40      TEST ("C95065F", "CHECK THAT CONSTRAINT_ERROR IS NOT RAISED IF " &
  41                       "AN INITIALIZATION VALUE DOES NOT SATISFY " &
  42                       "CONSTRAINTS ON A FORMAL PARAMETER WHEN THE " &
  43                       "FORMAL PART IS ELABORATED");
  44
  45      BEGIN
  46
  47           DECLARE
  48
  49                SUBTYPE INT IS INTEGER RANGE 0 .. 10;
  50                TYPE A1 IS ARRAY (1 .. 3) OF INT;
  51                TYPE REC (I : INT) IS
  52                     RECORD
  53                          A : A1;
  54                     END RECORD;
  55
  56                SUBTYPE REC4 IS REC (IDENT_INT(4));
  57
  58                TASK T IS
  59                     ENTRY E1 (R : REC4 := (3,(1,2,3)));
  60                END T;
  61
  62                TASK BODY T IS
  63                BEGIN
  64                     SELECT
  65                          ACCEPT E1 (R : REC4 := (3,(1,2,3))) DO
  66                               FAILED ("ACCEPT E1 EXECUTED");
  67                          END E1;
  68                     OR
  69                          TERMINATE;
  70                     END SELECT;
  71                EXCEPTION
  72                     WHEN OTHERS =>
  73                          FAILED ("EXCEPTION RAISED IN TASK T");
  74                END T;
  75
  76           BEGIN
  77                T.E1;
  78                FAILED ("CONSTRAINT ERROR NOT RAISED ON CALL TO T.E1");
  79           EXCEPTION
  80                WHEN CONSTRAINT_ERROR =>
  81                     NULL;
  82                WHEN OTHERS =>
  83                     FAILED ("WRONG EXCEPTION RAISED - E1");
  84           END;
  85
  86      EXCEPTION
  87           WHEN CONSTRAINT_ERROR =>
  88                FAILED ("CONSTRAINT_ERROR RAISED (BY ENTRY DECL)");
  89           WHEN TASKING_ERROR =>
  90                FAILED ("TASKING_ERROR RAISED");
  91           WHEN OTHERS =>
  92                FAILED ("UNEXPECTED EXCEPTION RAISED");
  93      END;
  94
  95      RESULT;
  96
  97 END C95065F;