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111
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1 -- C41204A.ADA
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2
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3 -- Grant of Unlimited Rights
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4 --
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5 -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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6 -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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7 -- unlimited rights in the software and documentation contained herein.
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8 -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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9 -- this public release, the Government intends to confer upon all
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10 -- recipients unlimited rights equal to those held by the Government.
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11 -- These rights include rights to use, duplicate, release or disclose the
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12 -- released technical data and computer software in whole or in part, in
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13 -- any manner and for any purpose whatsoever, and to have or permit others
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14 -- to do so.
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15 --
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16 -- DISCLAIMER
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17 --
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18 -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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19 -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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20 -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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21 -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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22 -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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23 -- PARTICULAR PURPOSE OF SAID MATERIAL.
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24 --*
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25 -- CHECK THAT CONSTRAINT_ERROR IS RAISED IF A SLICE'S DISCRETE
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26 -- RANGE IS NOT NULL, AND ITS LOWER OR UPPER BOUND IS NOT A
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27 -- POSSIBLE INDEX FOR THE NAMED ARRAY.
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28
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29 -- WKB 8/4/81
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30 -- EDS 7/14/98 AVOID OPTIMIZATION
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31
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32 WITH REPORT;
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33 USE REPORT;
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34 PROCEDURE C41204A IS
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35
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36 BEGIN
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37 TEST ("C41204A", "ILLEGAL UPPER OR LOWER BOUNDS FOR A " &
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38 "SLICE RAISES CONSTRAINT_ERROR");
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39
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40 DECLARE
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41
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42 TYPE T IS ARRAY (INTEGER RANGE <> ) OF INTEGER;
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43 A : T (10..15) := (10,11,12,13,14,15);
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44 B : T (-20..30);
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45
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46 BEGIN
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47
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48 BEGIN
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49 B (IDENT_INT(9)..12) := A (IDENT_INT(9)..12);
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50 FAILED ("CONSTRAINT_ERROR NOT RAISED - 1" &
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51 INTEGER'IMAGE(B(10)));
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52 EXCEPTION
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53 WHEN CONSTRAINT_ERROR => NULL;
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54 WHEN OTHERS => FAILED ("WRONG EXCEPTION - 1");
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55 END;
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56
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57 BEGIN
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58 B (IDENT_INT(-12)..14) := A (IDENT_INT(-12)..14);
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59 FAILED ("CONSTRAINT_ERROR NOT RAISED - 2" &
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60 INTEGER'IMAGE(B(10)));
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61 EXCEPTION
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62 WHEN CONSTRAINT_ERROR => NULL;
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63 WHEN OTHERS => FAILED ("WRONG EXCEPTION - 2");
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64 END;
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65
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66 BEGIN
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67 B (11..IDENT_INT(16)) := A (11..IDENT_INT(16));
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68 FAILED ("CONSTRAINT_ERROR NOT RAISED - 3" &
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69 INTEGER'IMAGE(B(15)));
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70 EXCEPTION
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71 WHEN CONSTRAINT_ERROR => NULL;
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72 WHEN OTHERS => FAILED ("WRONG EXCEPTION - 3");
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73 END;
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74
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75 BEGIN
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76 B (17..20) := A (IDENT_INT(17)..IDENT_INT(20));
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77 FAILED ("CONSTRAINT_ERROR NOT RAISED - 4" &
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78 INTEGER'IMAGE(B(17)));
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79 EXCEPTION
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80 WHEN CONSTRAINT_ERROR => NULL;
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81 WHEN OTHERS => FAILED ("WRONG EXCEPTION - 4");
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82 END;
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83 END;
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84
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85 RESULT;
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86 END C41204A;
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