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111
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1 -- CC3231A.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 A PRIVATE OR LIMITED PRIVATE FORMAL TYPE DENOTES ITS
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27 -- ACTUAL PARAMETER AN INTEGER TYPE, AND OPERATIONS OF THE FORMAL
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28 -- TYPE ARE IDENTIFIED WITH CORRESPONDING OPERATIONS OF THE ACTUAL
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29 -- TYPE.
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30
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31 -- HISTORY:
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32 -- TBN 09/14/88 CREATED ORIGINAL TEST.
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33
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34 WITH REPORT; USE REPORT;
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35 PROCEDURE CC3231A IS
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36
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37 GENERIC
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38 TYPE T IS PRIVATE;
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39 PACKAGE P IS
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40 SUBTYPE SUB_T IS T;
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41 PAC_VAR : T;
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42 END P;
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43
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44 GENERIC
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45 TYPE T IS LIMITED PRIVATE;
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46 PACKAGE LP IS
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47 SUBTYPE SUB_T IS T;
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48 PAC_VAR : T;
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49 END LP;
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50
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51 BEGIN
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52 TEST ("CC3231A", "CHECK THAT A PRIVATE OR LIMITED PRIVATE " &
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53 "FORMAL TYPE DENOTES ITS ACTUAL PARAMETER AN " &
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54 "INTEGER TYPE, AND OPERATIONS OF THE " &
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55 "FORMAL TYPE ARE IDENTIFIED WITH CORRESPONDING " &
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56 "OPERATIONS OF THE ACTUAL TYPE");
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57
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58 DECLARE -- PRIVATE TYPE.
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59 TYPE FIXED IS DELTA 0.125 RANGE 0.0 .. 10.0;
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60
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61 OBJ_INT : INTEGER := 1;
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62 OBJ_FLO : FLOAT := 1.0;
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63 OBJ_FIX : FIXED := 1.0;
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64
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65 PACKAGE P1 IS NEW P (INTEGER);
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66 USE P1;
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67
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68 TYPE NEW_T IS NEW SUB_T;
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69 OBJ_NEWT : NEW_T;
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70 BEGIN
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71 PAC_VAR := SUB_T'(1);
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72 IF PAC_VAR /= OBJ_INT THEN
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73 FAILED ("INCORRECT RESULTS - 1");
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74 END IF;
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75 OBJ_INT := PAC_VAR + OBJ_INT;
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76 IF OBJ_INT <= PAC_VAR THEN
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77 FAILED ("INCORRECT RESULTS - 2");
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78 END IF;
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79 PAC_VAR := PAC_VAR * OBJ_INT;
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80 IF PAC_VAR NOT IN INTEGER THEN
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81 FAILED ("INCORRECT RESULTS - 3");
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82 END IF;
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83 IF OBJ_INT NOT IN SUB_T THEN
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84 FAILED ("INCORRECT RESULTS - 4");
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85 END IF;
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86 IF INTEGER'POS(2) /= SUB_T'POS(2) THEN
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87 FAILED ("INCORRECT RESULTS - 5");
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88 END IF;
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89 PAC_VAR := 1;
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90 OBJ_FIX := PAC_VAR * OBJ_FIX;
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91 IF OBJ_FIX /= 1.0 THEN
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92 FAILED ("INCORRECT RESULTS - 6");
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93 END IF;
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94 OBJ_INT := 1;
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95 OBJ_FIX := OBJ_FIX / OBJ_INT;
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96 IF OBJ_FIX /= 1.0 THEN
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97 FAILED ("INCORRECT RESULTS - 7");
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98 END IF;
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99 OBJ_INT := OBJ_INT ** PAC_VAR;
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100 IF OBJ_INT /= 1 THEN
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101 FAILED ("INCORRECT RESULTS - 8");
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102 END IF;
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103 OBJ_FLO := OBJ_FLO ** PAC_VAR;
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104 IF OBJ_FLO /= 1.0 THEN
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105 FAILED ("INCORRECT RESULTS - 9");
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106 END IF;
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107 OBJ_NEWT := 1;
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108 OBJ_NEWT := OBJ_NEWT - 1;
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109 IF OBJ_NEWT NOT IN NEW_T THEN
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110 FAILED ("INCORRECT RESULTS - 10");
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111 END IF;
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112 IF NEW_T'SUCC(2) /= 3 THEN
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113 FAILED ("INCORRECT RESULTS - 11");
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114 END IF;
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115 END;
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116
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117 DECLARE -- LIMITED PRIVATE TYPE.
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118 TYPE FIXED IS DELTA 0.125 RANGE 0.0 .. 10.0;
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119
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120 OBJ_INT : INTEGER := 1;
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121 OBJ_FLO : FLOAT := 1.0;
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122 OBJ_FIX : FIXED := 1.0;
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123
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124 PACKAGE P1 IS NEW LP (INTEGER);
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125 USE P1;
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126
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127 TYPE NEW_T IS NEW SUB_T;
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128 OBJ_NEWT : NEW_T;
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129 BEGIN
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130 PAC_VAR := SUB_T'(1);
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131 IF PAC_VAR /= OBJ_INT THEN
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132 FAILED ("INCORRECT RESULTS - 12");
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133 END IF;
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134 OBJ_INT := PAC_VAR + OBJ_INT;
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135 IF OBJ_INT <= PAC_VAR THEN
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136 FAILED ("INCORRECT RESULTS - 13");
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137 END IF;
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138 PAC_VAR := PAC_VAR * OBJ_INT;
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139 IF PAC_VAR NOT IN INTEGER THEN
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140 FAILED ("INCORRECT RESULTS - 14");
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141 END IF;
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142 IF OBJ_INT NOT IN SUB_T THEN
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143 FAILED ("INCORRECT RESULTS - 15");
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144 END IF;
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145 IF INTEGER'POS(2) /= SUB_T'POS(2) THEN
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146 FAILED ("INCORRECT RESULTS - 16");
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147 END IF;
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148 PAC_VAR := 1;
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149 OBJ_FIX := PAC_VAR * OBJ_FIX;
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150 IF OBJ_FIX /= 1.0 THEN
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151 FAILED ("INCORRECT RESULTS - 17");
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152 END IF;
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153 OBJ_INT := 1;
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154 OBJ_FIX := OBJ_FIX / OBJ_INT;
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155 IF OBJ_FIX /= 1.0 THEN
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156 FAILED ("INCORRECT RESULTS - 18");
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157 END IF;
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158 OBJ_INT := OBJ_INT ** PAC_VAR;
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159 IF OBJ_INT /= 1 THEN
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160 FAILED ("INCORRECT RESULTS - 19");
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161 END IF;
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162 OBJ_FLO := OBJ_FLO ** PAC_VAR;
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163 IF OBJ_FLO /= 1.0 THEN
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164 FAILED ("INCORRECT RESULTS - 20");
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165 END IF;
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166 OBJ_NEWT := 1;
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167 OBJ_NEWT := OBJ_NEWT - 1;
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168 IF OBJ_NEWT NOT IN NEW_T THEN
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169 FAILED ("INCORRECT RESULTS - 21");
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170 END IF;
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171 IF NEW_T'SUCC(2) /= 3 THEN
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172 FAILED ("INCORRECT RESULTS - 22");
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173 END IF;
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174 END;
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175
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176 RESULT;
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177 END CC3231A;
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