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111
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1 -- C64109L.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 SLICES OF ARRAYS WHICH ARE COMPONENTS OF RECORDS ARE
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27 -- PASSED CORRECTLY TO SUBPROGRAMS. SPECIFICALLY,
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28 -- (F) CHECK THAT A FORMAL PARAMETER CAN BE USED AS AN ACTUAL IN
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29 -- ANOTHER SUBPROGRAM CALL.
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30
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31 -- HISTORY:
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32 -- TBN 07/11/86 CREATED ORIGINAL TEST.
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33 -- JET 08/04/87 MODIFIED REC.A REFERENCES.
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34
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35 WITH REPORT; USE REPORT;
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36 PROCEDURE C64109L IS
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37
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38 BEGIN
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39 TEST ("C64109L", "CHECK THAT SLICES OF ARRAYS WHICH ARE " &
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40 "COMPONENTS OF RECORDS ARE PASSED CORRECTLY " &
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41 "TO SUBPROGRAMS - FORMAL AS AN ACTUAL");
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42
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43 DECLARE -- (F)
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44
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45 TYPE ARRAY_TYPE IS ARRAY (POSITIVE RANGE <>) OF INTEGER;
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46 SUBTYPE ARRAY_SUBTYPE IS
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47 ARRAY_TYPE (IDENT_INT(1)..IDENT_INT(5));
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48 TYPE RECORD_TYPE IS
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49 RECORD
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50 I : INTEGER;
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51 A : ARRAY_SUBTYPE;
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52 END RECORD;
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53 REC : RECORD_TYPE := (I => 23,
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54 A => (1..3 => 7, 4..5 => 9));
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55 BOOL : BOOLEAN;
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56
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57 PROCEDURE P_CALLED (A : IN OUT ARRAY_TYPE) IS
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58 BEGIN
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59 IF A /= (7, 7, 7) THEN
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60 FAILED ("IN OUT PARAM NOT RECEIVED CORRECTLY");
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61 END IF;
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62 IF A'FIRST /= 1 OR A'LAST /= IDENT_INT(3) THEN
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63 FAILED ("BOUNDS WRONG - IN OUT");
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64 END IF;
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65 A := (A'RANGE => 6);
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66 EXCEPTION
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67 WHEN OTHERS =>
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68 FAILED ("EXCEPTION RAISED IN PROCEDURE P_CALLED");
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69 END P_CALLED;
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70
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71 PROCEDURE P (A : IN OUT ARRAY_TYPE) IS
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72 BEGIN
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73 P_CALLED (A);
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74 EXCEPTION
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75 WHEN OTHERS =>
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76 FAILED ("EXCEPTION RAISED IN PROCEDURE P");
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77 END P;
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78
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79 FUNCTION F_CALLED (A : ARRAY_TYPE) RETURN BOOLEAN IS
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80 GOOD : BOOLEAN;
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81 BEGIN
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82 GOOD := (A = (6, 9, 9));
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83 IF NOT GOOD THEN
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84 FAILED ("IN PARAMETER NOT RECEIVED CORRECTLY");
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85 END IF;
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86 IF A'FIRST /= 3 OR A'LAST /= IDENT_INT(5) THEN
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87 FAILED ("BOUNDS WRONG - FUNCTION");
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88 END IF;
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89 RETURN GOOD;
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90 EXCEPTION
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91 WHEN OTHERS =>
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92 FAILED ("EXCEPTION RAISED IN FUNCTION F_CALLED");
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93 END F_CALLED;
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94
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95 FUNCTION F (A : ARRAY_TYPE) RETURN BOOLEAN IS
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96 BEGIN
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97 RETURN (F_CALLED (A));
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98 EXCEPTION
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99 WHEN OTHERS =>
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100 FAILED ("EXCEPTION RAISED IN FUNCTION F");
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101 END F;
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102
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103 PROCEDURE P_OUT_CALLED (A : OUT ARRAY_TYPE) IS
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104 BEGIN
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105 IF A'FIRST /= IDENT_INT(2) OR A'LAST /= 4 THEN
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106 FAILED ("BOUNDS WRONG - OUT");
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107 END IF;
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108 A := (8, 8, 8);
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109 EXCEPTION
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110 WHEN OTHERS =>
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111 FAILED ("EXCEPTION RAISED IN PROCEDURE " &
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112 "P_OUT_CALLED");
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113 END P_OUT_CALLED;
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114
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115 PROCEDURE P_OUT (A : OUT ARRAY_TYPE) IS
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116 BEGIN
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117 P_OUT_CALLED (A);
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118 EXCEPTION
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119 WHEN OTHERS =>
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120 FAILED ("EXCEPTION RAISED IN PROCEDURE P_OUT");
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121 END P_OUT;
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122
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123 BEGIN -- (F)
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124
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125 BEGIN -- (G)
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126 P (REC.A (1..3));
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127 IF REC.A /= (6, 6, 6, 9, 9) THEN
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128 FAILED ("IN OUT PARAM NOT RETURNED CORRECTLY");
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129 END IF;
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130 EXCEPTION
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131 WHEN OTHERS =>
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132 FAILED ("EXCEPTION RAISED DURING CALL OF P");
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133 END; -- (G)
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134
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135 BEGIN -- (H)
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136 BOOL := F (REC.A (3..5));
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137 IF NOT BOOL THEN
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138 FAILED ("IN PARAM NOT RETURNED CORRECTLY");
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139 END IF;
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140 EXCEPTION
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141 WHEN OTHERS =>
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142 FAILED ("EXCEPTION RAISED DURING CALL OF F");
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143 END; -- (H)
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144
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145 BEGIN -- (I)
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146 P_OUT (REC.A (2..4));
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147 IF REC.A /= (6, 8, 8, 8, 9) THEN
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148 FAILED ("OUT PARAM NOT RETURNED CORRECTLY - 2");
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149 END IF;
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150 EXCEPTION
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151 WHEN OTHERS =>
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152 FAILED ("EXCEPTION RAISED DURING CALL OF P_OUT");
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153 END; -- (I)
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154
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155 END; -- (F)
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156
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157 RESULT;
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158 END C64109L;
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