gcc/testsuite/ada/acats/tests/c3/c37306a.ada

   1 -- C37306A.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 IN A VARIANT PART OF A RECORD THE CHOICES WITHIN AND
  26 -- BETWEEN ALTERNATIVES CAN APPEAR IN NON-MONOTONIC ORDER.
  27
  28 -- ASL 7/13/81
  29 -- JWC 6/28/85   RENAMED TO -AB
  30
  31 WITH REPORT;
  32 PROCEDURE C37306A IS
  33
  34      USE REPORT;
  35
  36 BEGIN
  37      TEST ("C37306A","NON-MONOTONIC ORDER OF CHOICES IN VARIANT PARTS");
  38
  39      DECLARE
  40           TYPE COLOR IS (WHITE,RED,ORANGE,YELLOW,GREEN,AQUA,BLUE,BLACK);
  41
  42           TYPE REC(DISC : COLOR := BLUE) IS
  43                RECORD
  44                     CASE DISC IS
  45                          WHEN ORANGE => NULL;
  46                          WHEN GREEN | WHITE | BLACK => NULL;
  47                          WHEN YELLOW => NULL;
  48                          WHEN BLUE | RED => NULL;
  49                          WHEN OTHERS => NULL;
  50                     END CASE;
  51                END RECORD;
  52
  53           R : REC;
  54      BEGIN
  55           R := (DISC => WHITE);
  56
  57           IF EQUAL(3,4) THEN
  58                R := (DISC => RED);
  59           END IF;
  60
  61           IF R.DISC /= WHITE THEN
  62                FAILED ("ASSIGNMENT FAILED");
  63           END IF;
  64      EXCEPTION
  65           WHEN OTHERS =>
  66                FAILED ("EXCEPTION RAISED");
  67      END;
  68
  69      RESULT;
  70 END C37306A;