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111
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1 -- C34006A.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 THE REQUIRED PREDEFINED OPERATIONS ARE DECLARED
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27 -- (IMPLICITLY) FOR DERIVED RECORD TYPES WITHOUT DISCRIMINANTS
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28 -- AND WITH NON-LIMITED COMPONENT TYPES.
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29
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30 -- HISTORY:
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31 -- JRK 09/22/86 CREATED ORIGINAL TEST.
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32 -- BCB 09/26/88 REMOVED COMPARISONS INVOLVING SIZE.
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33 -- PWN 11/30/94 REMOVED 'BASE USE ILLEGAL IN ADA 9X.
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34
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35 WITH SYSTEM; USE SYSTEM;
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36 WITH REPORT; USE REPORT;
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37
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38 PROCEDURE C34006A IS
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39
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40 SUBTYPE COMPONENT IS INTEGER;
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41
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42 TYPE PARENT IS
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43 RECORD
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44 C : COMPONENT;
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45 B : BOOLEAN := TRUE;
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46 END RECORD;
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47
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48 TYPE T IS NEW PARENT;
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49
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50 X : T := (2, FALSE);
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51 K : INTEGER := X'SIZE;
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52 W : PARENT := (2, FALSE);
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53 C : COMPONENT := 1;
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54 B : BOOLEAN := FALSE;
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55
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56 PROCEDURE A (X : ADDRESS) IS
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57 BEGIN
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58 B := IDENT_BOOL (TRUE);
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59 END A;
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60
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61 FUNCTION IDENT (X : T) RETURN T IS
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62 BEGIN
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63 IF EQUAL (X.C, X.C) THEN
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64 RETURN X; -- ALWAYS EXECUTED.
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65 END IF;
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66 RETURN (-1, FALSE);
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67 END IDENT;
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68
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69 BEGIN
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70 TEST ("C34006A", "CHECK THAT THE REQUIRED PREDEFINED OPERATIONS " &
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71 "ARE DECLARED (IMPLICITLY) FOR DERIVED " &
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72 "RECORD TYPES WITHOUT DISCRIMINANTS AND WITH " &
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73 "NON-LIMITED COMPONENT TYPES");
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74
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75 X := IDENT ((1, TRUE));
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76 IF X /= (1, TRUE) THEN
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77 FAILED ("INCORRECT :=");
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78 END IF;
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79
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80 IF T'(X) /= (1, TRUE) THEN
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81 FAILED ("INCORRECT QUALIFICATION");
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82 END IF;
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83
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84 IF T (X) /= (1, TRUE) THEN
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85 FAILED ("INCORRECT SELF CONVERSION");
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86 END IF;
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87
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88 IF EQUAL (3, 3) THEN
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89 W := (1, TRUE);
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90 END IF;
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91 IF T (W) /= (1, TRUE) THEN
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92 FAILED ("INCORRECT CONVERSION FROM PARENT");
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93 END IF;
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94
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95 IF PARENT (X) /= (1, TRUE) THEN
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96 FAILED ("INCORRECT CONVERSION TO PARENT");
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97 END IF;
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98
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99 IF IDENT ((1, TRUE)) /= (1, TRUE) THEN
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100 FAILED ("INCORRECT AGGREGATE");
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101 END IF;
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102
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103 IF X.C /= 1 OR X.B /= TRUE THEN
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104 FAILED ("INCORRECT SELECTION (VALUE)");
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105 END IF;
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106
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107 X.C := IDENT_INT (3);
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108 X.B := IDENT_BOOL (FALSE);
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109 IF X /= (3, FALSE) THEN
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110 FAILED ("INCORRECT SELECTION (ASSIGNMENT)");
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111 END IF;
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112
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113 X := IDENT ((1, TRUE));
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114 IF X = IDENT ((1, FALSE)) THEN
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115 FAILED ("INCORRECT =");
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116 END IF;
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117
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118 IF X /= IDENT ((1, TRUE)) THEN
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119 FAILED ("INCORRECT /=");
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120 END IF;
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121
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122 IF NOT (X IN T) THEN
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123 FAILED ("INCORRECT ""IN""");
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124 END IF;
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125
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126 IF X NOT IN T THEN
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127 FAILED ("INCORRECT ""NOT IN""");
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128 END IF;
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129
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130 B := FALSE;
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131 A (X'ADDRESS);
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132 IF NOT B THEN
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133 FAILED ("INCORRECT 'ADDRESS");
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134 END IF;
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135
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136 IF X.C'FIRST_BIT < 0 THEN
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137 FAILED ("INCORRECT 'FIRST_BIT");
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138 END IF;
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139
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140 IF X.C'LAST_BIT < 0 OR
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141 X.C'LAST_BIT - X.C'FIRST_BIT + 1 /= X.C'SIZE THEN
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142 FAILED ("INCORRECT 'LAST_BIT");
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143 END IF;
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144
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145 IF X.C'POSITION < 0 THEN
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146 FAILED ("INCORRECT 'POSITION");
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147 END IF;
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148
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149
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150 RESULT;
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151 END C34006A;
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