gomp-20050608-branch/gcc/testsuite/ada/acats/tests/c4/c47004a.ada

   1 -- C47004A.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 -- WHEN THE TYPE MARK IN A QUALIFIED EXPRESSION DENOTES AN INTEGER
  26 -- TYPE, CHECK THAT CONSTRAINT_ERROR IS RAISED WHEN THE VALUE OF THE
  27 -- OPERAND DOES NOT LIE WITHIN THE RANGE OF THE TYPE MARK.
  28
  29 -- RJW 7/23/86
  30
  31 WITH REPORT; USE REPORT;
  32 PROCEDURE C47004A IS
  33
  34 BEGIN
  35
  36      TEST( "C47004A", "WHEN THE TYPE MARK IN A QUALIFIED " &
  37                       "EXPRESSION DENOTES AN INTEGER " &
  38                       "TYPE, CHECK THAT CONSTRAINT_ERROR IS RAISED " &
  39                       "WHEN THE VALUE OF THE OPERAND DOES NOT LIE " &
  40                       "WITHIN THE RANGE OF THE TYPE MARK" );
  41
  42      DECLARE
  43
  44           TYPE INT IS RANGE -10 .. 10;
  45           SUBTYPE SINT IS INT RANGE -5 .. 5;
  46
  47           FUNCTION IDENT (I : INT) RETURN INT IS
  48           BEGIN
  49                RETURN INT (IDENT_INT (INTEGER (I)));
  50           END;
  51
  52      BEGIN
  53           IF SINT'(IDENT (10)) = 5 THEN
  54                FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &
  55                         "SUBTYPE SINT - 1");
  56           ELSE
  57                FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &
  58                         "SUBTYPE SINT - 2");
  59           END IF;
  60      EXCEPTION
  61           WHEN CONSTRAINT_ERROR =>
  62                NULL;
  63           WHEN OTHERS =>
  64                FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " &
  65                         "OF SUBTYPE SINT" );
  66      END;
  67
  68      DECLARE
  69
  70           SUBTYPE SINTEGER IS INTEGER RANGE -10 .. 10;
  71
  72      BEGIN
  73           IF SINTEGER'(IDENT_INT (20)) = 15 THEN
  74                FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &
  75                         "SUBTYPE SINTEGER - 1");
  76           ELSE
  77                FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &
  78                         "SUBTYPE SINTEGER - 2");
  79           END IF;
  80      EXCEPTION
  81           WHEN CONSTRAINT_ERROR =>
  82                NULL;
  83           WHEN OTHERS =>
  84                FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " &
  85                         "OF SUBTYPE SINTEGER" );
  86      END;
  87
  88      DECLARE
  89
  90           TYPE NINTEGER IS NEW INTEGER;
  91           SUBTYPE SNINT IS NINTEGER RANGE -10 .. 10;
  92
  93           FUNCTION IDENT (I : NINTEGER) RETURN NINTEGER IS
  94           BEGIN
  95                RETURN NINTEGER (IDENT_INT (INTEGER (I)));
  96           END;
  97
  98      BEGIN
  99           IF SNINT'(IDENT (-20)) = -10 THEN
 100                FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &
 101                         "SUBTYPE SNINT - 1");
 102           ELSE
 103                FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &
 104                         "SUBTYPE SNINT - 2");
 105           END IF;
 106      EXCEPTION
 107           WHEN CONSTRAINT_ERROR =>
 108                NULL;
 109           WHEN OTHERS =>
 110                FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " &
 111                         "OF SUBTYPE SNINT" );
 112      END;
 113
 114      RESULT;
 115 END C47004A;