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111
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1 -- C38104A.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 -- OBJECTIVE:
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26 -- CHECK THAT AN INCOMPLETE TYPE WITH DISCRIMINANTS CAN BE
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27 -- USED IN AN ACCESS TYPE DEFINITION WITH A COMPATIBLE DISCRIMINANT
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28 -- CONSTRAINT.
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29
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30 -- HISTORY:
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31 -- PMW 09/01/88 CREATED ORIGINAL TEST BY RENAMING E38104A.ADA.
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32
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33 WITH REPORT; USE REPORT;
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34 PROCEDURE C38104A IS
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35
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36 BEGIN
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37
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38 TEST ("C38104A","INCOMPLETELY DECLARED TYPE CAN BE USED AS TYPE " &
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39 "MARK IN ACCESS TYPE DEFINITION, AND CAN BE CONSTRAINED " &
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40 "THERE OR LATER IF INCOMPLETE TYPE HAD DISCRIMINANT(S)");
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41
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42 DECLARE
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43 TYPE T1;
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44 TYPE T1_NAME IS ACCESS T1;
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45
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46 TYPE T1 IS
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47 RECORD
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48 COMP : INTEGER;
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49 END RECORD;
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50
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51 TYPE T2(DISC : INTEGER := 5);
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52 TYPE T2_NAME1 IS ACCESS T2(5);
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53 TYPE T2_NAME2 IS ACCESS T2;
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54
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55 SUBTYPE SUB_T2_NAME2 IS T2_NAME2(5);
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56 TYPE T2_NAME2_NAME IS ACCESS T2_NAME2(5);
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57 X : T2_NAME2(5);
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58
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59 TYPE T2(DISC : INTEGER := 5) IS
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60 RECORD
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61 COMP : T2_NAME2(DISC);
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62 END RECORD;
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63
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64 X1N : T1_NAME;
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65 X2A,X2B : T2;
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66 X2N2 : T2_NAME2;
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67
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68 BEGIN
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69 IF EQUAL(3,3) THEN
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70 X1N := NEW T1 '(COMP => 5);
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71 END IF;
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72
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73 IF X1N.COMP /= 5 THEN
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74 FAILED ("ASSIGNMENT FAILED - 1");
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75 END IF;
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76
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77 X2A := (DISC => IDENT_INT(7), COMP => NULL);
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78 X2N2 := NEW T2(IDENT_INT(7));
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79 X2N2.ALL := X2A;
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80
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81 IF EQUAL(3,3) THEN
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82 X2B := (DISC => IDENT_INT(7), COMP => X2N2);
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83 END IF;
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84
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85 IF X2B.COMP.COMP /= NULL
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86 OR X2B.COMP.DISC /= 7 THEN
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87 FAILED ("ASSIGNMENT FAILED - 2");
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88 END IF;
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89
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90 EXCEPTION
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91 WHEN OTHERS =>
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92 FAILED ("EXCEPTION RAISED");
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93 END;
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94
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95 RESULT;
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96
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97 END C38104A;
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