gcc/testsuite/ada/acats/tests/c4/c43224a.ada

   1 -- C43224A.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 -- OBJECTIVE:
  26 --     CHECK THAT A NON-STATIC CHOICE OF AN ARRAY AGGREGATE CAN BE A
  27 --     'RANGE ATTRIBUTE.
  28
  29 -- HISTORY:
  30 --     DHH 08/15/88 CREATED ORIGINAL TEST.
  31
  32 WITH REPORT; USE REPORT;
  33 PROCEDURE C43224A IS
  34
  35      M, O : INTEGER := IDENT_INT(2);
  36      N : INTEGER := IDENT_INT(3);
  37
  38      TYPE ARR IS ARRAY(INTEGER RANGE <>) OF INTEGER;
  39      TYPE D3_ARR IS ARRAY(INTEGER RANGE <>, INTEGER RANGE <>,
  40                           INTEGER RANGE <>) OF INTEGER;
  41
  42      SUBTYPE ARR1 IS ARR(IDENT_INT(2) .. IDENT_INT(3));
  43      SUBTYPE ARR2 IS D3_ARR(1 .. M, 1 .. N, 1 ..O);
  44
  45      SUB : ARR1;
  46      SUB1 : ARR2;
  47
  48      PROCEDURE PROC(ARRY : IN OUT ARR) IS
  49      BEGIN
  50           ARRY := (ARR1'RANGE => IDENT_INT(7));
  51           IF ARRY(IDENT_INT(ARRY'FIRST)) /= IDENT_INT(7) THEN
  52                FAILED("RANGE NOT INITIALIZED - 1");
  53           END IF;
  54      END PROC;
  55
  56      PROCEDURE PROC1(ARRY : IN OUT D3_ARR) IS
  57      BEGIN
  58           ARRY := (ARR2'RANGE(1) => (ARRY'RANGE(2) =>
  59                   (ARRY'RANGE(3) => IDENT_INT(7))));
  60
  61           IF ARRY(IDENT_INT(1), IDENT_INT(2), IDENT_INT(1)) /=
  62                   IDENT_INT(7) THEN
  63                FAILED("RANGE NOT INITIALIZED - 2");
  64           END IF;
  65      END PROC1;
  66
  67 BEGIN
  68      TEST("C43224A", "CHECK THAT A NON-STATIC CHOICE OF AN ARRAY " &
  69                      "AGGREGATE CAN BE A 'RANGE ATTRIBUTE");
  70
  71      PROC(SUB);
  72      PROC1(SUB1);
  73
  74      RESULT;
  75 END C43224A;