old-autovect-branch/gcc/testsuite/ada/acats/tests/c3/c35503b.ada

   1 -- C35503B.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 'WIDTH' YIELDS THE CORRECT RESULT WHEN THE PREFIX IS A
  26 -- GENERIC FORMAL DISCRETE TYPE WHOSE ACTUAL PARAMETER IS AN INTEGER
  27 -- TYPE.
  28
  29 -- RJW 3/17/86
  30
  31 WITH REPORT; USE REPORT;
  32
  33 PROCEDURE C35503B IS
  34
  35 BEGIN
  36      TEST ("C35503B", "CHECK THAT 'WIDTH' YIELDS THE CORRECT " &
  37                       "RESULT WHEN THE PREFIX IS A GENERIC FORMAL "  &
  38                       "DISCRETE TYPE WHOSE ACTUAL PARAMETER IS AN " &
  39                       "INTEGER TYPE" );
  40
  41      DECLARE
  42
  43           TYPE INT IS RANGE -1000 .. 1000;
  44           TYPE INT2 IS NEW INT RANGE 0E8 .. 1E3;
  45           SUBTYPE SINT1 IS INT RANGE 00000 .. 300;
  46           SUBTYPE SINT2 IS INT RANGE 16#E#E1 .. 2#1111_1111#;
  47
  48           GENERIC
  49                TYPE I IS (<>);
  50                W : INTEGER;
  51           PROCEDURE P (STR : STRING);
  52
  53           PROCEDURE P (STR : STRING) IS
  54                SUBTYPE SUBI IS I
  55                     RANGE I'VAL (IDENT_INT(224)) .. I'VAL (255);
  56                SUBTYPE NORANGE IS I
  57                     RANGE I'VAL (255) .. I'VAL (IDENT_INT(224));
  58           BEGIN
  59                IF IDENT_INT(I'WIDTH) /= W THEN
  60                     FAILED ( "INCORRECT I'WIDTH FOR " & STR );
  61                END IF;
  62
  63                IF IDENT_INT(SUBI'WIDTH) /= 4 THEN
  64                     FAILED ( "INCORRECT SUBI'WIDTH FOR " & STR );
  65                END IF;
  66
  67                IF IDENT_INT(NORANGE'WIDTH) /= 0 THEN
  68                     FAILED ( "INCORRECT NORANGE'WIDTH FOR " & STR );
  69                END IF;
  70           END P;
  71
  72           PROCEDURE P_INTEGER IS NEW P (INTEGER, INTEGER'WIDTH);
  73           PROCEDURE P_INT     IS NEW P (INT, 5);
  74           PROCEDURE P_INT2    IS NEW P (INT2, 5);
  75           PROCEDURE P_SINT1   IS NEW P (SINT1, 4);
  76           PROCEDURE P_SINT2   IS NEW P (SINT2, 4);
  77
  78      BEGIN
  79           P_INTEGER ("'INTEGER'");
  80           P_INT     ("'INT'");
  81           P_INT2    ("'INT2'");
  82           P_SINT1   ("'SINT1'");
  83           P_SINT2   ("'SINT2'");
  84      END;
  85
  86      RESULT;
  87 END C35503B;