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0
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1 /* Micro-C header file */
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2
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3 #define DEBUG error(-1)
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4
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5 /*#include "CCLIB.TXT" */
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19
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6 #ifdef __micro_c__
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7 #include "stdio.h"
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8 #else
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9 #include <stdio.h>
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195
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10 #include <stdlib.h>
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19
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11 #endif
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0
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12
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195
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13 #define FLOAT_CODE 1
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237
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14 #define LONGLONG_CODE 1
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292
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15 #define CASE_CODE 1
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195
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16
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164
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17 /* reserved word start */
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18
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0
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19 #define INT (-1)
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162
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20 #define UNSIGNED (-2)
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21 #define CHAR (-3)
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22 #define UCHAR (-4)
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23 #define POINTER (-5)
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24 #define ARRAY (-6)
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25 #define STRUCT (-7)
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26 #define UNION (-8)
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27 #define FUNCTION (-9)
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0
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28
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29 #define STATIC (-10)
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30 #define GOTO (-11)
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31 #define RETURN (-12)
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32 #define BREAK (-13)
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33 #define CONTINUE (-14)
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34 #define IF (-15)
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35 #define ELSE (-16)
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36 #define FOR (-17)
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37 #define DO (-18)
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38 #define WHILE (-19)
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39 #define SWITCH (-20)
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40 #define CASE (-21)
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41 #define DEFAULT (-22)
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42 #define RESERVE (-23)
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43 #define TAG (-24)
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44 #define FIELD (-25)
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45 #define IDENT (-26)
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164
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46 #define MACRO (-27)
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47 #define BLABEL (-28)
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48 #define FLABEL (-29)
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49 #define TYPEDEF (-30)
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50 #define SIZEOF (-31)
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51 #define TYPE (-32)
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52 #define LONG (-33)
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178
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53 #define SHORT (-34)
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54 #define USHORT (-35)
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55 #define EXTRN (-36)
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56 #define EXTRN1 (-37)
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57 #define VOID (-38)
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58 #define INLINE (-39)
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59 #define REGISTER (-40)
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60 #define FREGISTER (-41)
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61 #define DREGISTER (-42)
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195
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62 #define LREGISTER (-43)
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63 #define CODE (-44)
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64 #define ENVIRONMENT (-45)
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65 #define DEFINED (-46)
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66 #define ENUM (-47)
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67 #define KONST (-48)
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68 #define FMACRO (-49)
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69 #define LMACRO (-50)
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70 #define SIGNED (-51)
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71 #define DOTS (-52)
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0
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72
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195
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73 #define FLOAT (-53)
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74 #define DOUBLE (-54)
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75 #define LONGLONG (-55)
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76 #define ULONGLONG (-56)
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77 #define VOLATILE (-57)
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164
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78
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79 /* reserved word end */
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78
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80
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103
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81 #define EMPTY (-99)
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82
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164
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83 /* mode start */
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0
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84 #define TOP 0
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85 #define GDECL 1
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86 #define GSDECL 2
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87 #define GUDECL 3
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88 #define ADECL 4
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89 #define LDECL 5
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90 #define LSDECL 6
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91 #define LUDECL 7
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92 #define STADECL 8
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93 #define STAT 9
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94 #define GTDECL 10
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95 #define LTDECL 11
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18
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96 #define IFDEF 12
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29
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97 #define MDECL 13
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176
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98 #define GEDECL 14
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99 #define LEDECL 15
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308
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100 #define SFDINIT 16
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164
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101 /* mode end */
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102
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103 #define US 1
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196
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104 #define AS 10000
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164
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105 #define SOP 200
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196
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106 #define COP 400
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107 #define DOP 600
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108 #define FOP 800
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109 #define LOP 1000
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164
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110
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111 /* tree node tags start */
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112
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113 #define LIST_ARGS(i) (i==FUNCTION||i==CODE)
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114
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115 /* nullary argments */
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0
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116
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117 #define GVAR 1
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118 #define RGVAR 2
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196
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119 #define URGVAR 3
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120 #define LVAR 4
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121 #define RLVAR 5
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122 #define URLVAR 6
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123 #define CRGVAR (COP+RGVAR)
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124 #define CURGVAR (COP+URGVAR)
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125 #define CRLVAR (COP+RLVAR)
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126 #define CURLVAR (COP+URLVAR)
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164
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127 #define FRGVAR (FOP+RGVAR)
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128 #define FRLVAR (FOP+RLVAR)
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129 #define DRGVAR (DOP+RGVAR)
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130 #define DRLVAR (DOP+RLVAR)
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196
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131 #define SRGVAR (SOP+RGVAR)
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132 #define SURGVAR (SOP+URGVAR)
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133 #define SRLVAR (SOP+RLVAR)
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134 #define SURLVAR (SOP+URLVAR)
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135 #define LRGVAR (LOP+RGVAR)
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136 #define LURGVAR (LOP+URGVAR)
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137 #define LRLVAR (LOP+RLVAR)
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138 #define LURLVAR (LOP+URLVAR)
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164
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139
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196
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140 #define CONST 7
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164
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141 #define DCONST (DOP+CONST)
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142 #define FCONST (FOP+CONST)
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143 #define LCONST (LOP+CONST)
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196
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144 #define STRING 8
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145 #define FNAME 9
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164
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146
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219
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147 #define NULLARY_ARGS(i) (i==REGISTER||i==DREGISTER||i==FREGISTER||i==LREGISTER||(GVAR<=(i%SOP)&&(i%SOP)<=FNAME))
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164
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148
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149 /* unary argments */
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150
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196
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151 #define ADDRESS 10
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152 #define MINUS 11
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153 #define LNOT 12
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154 #define BNOT 13
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155 #define INC 14
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156 #define POSTINC 15
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157 #define UPOSTINC 16
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158 #define PREINC 17
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159 #define UPREINC 18
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160 #define POSTDEC 19
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161 #define UPOSTDEC 20
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162 #define PREDEC 21
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163 #define UPREDEC 22
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164 #define DEC 23
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165 #define CPOSTINC (COP+POSTINC)
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166 #define CUPOSTINC (COP+UPOSTINC)
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167 #define CPREINC (COP+PREINC)
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168 #define CUPREINC (COP+UPREINC)
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169 #define CPOSTDEC (COP+POSTDEC)
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170 #define CUPOSTDEC (COP+UPOSTDEC)
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171 #define CPREDEC (COP+CPREDEC)
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172 #define CUPREDEC (COP+UPREDEC)
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173 #define SPOSTINC (SOP+POSTINC)
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174 #define SUPOSTINC (SOP+UPOSTINC)
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175 #define SPREINC (SOP+PREINC)
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176 #define SUPREINC (SOP+UPREINC)
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177 #define SPOSTDEC (SOP+POSTDEC)
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178 #define SUPOSTDEC (SOP+UPOSTDEC)
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179 #define SPREDEC (SOP+PREDEC)
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180 #define SUPREDEC (SOP+UPREDEC)
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164
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181 #define FPOSTINC (FOP+POSTINC)
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182 #define FPREINC (FOP+PREINC)
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183 #define DPOSTINC (DOP+POSTINC)
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184 #define DPREINC (DOP+PREINC)
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196
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185 #define LPOSTINC (LOP+POSTINC)
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186 #define LPREINC (LOP+PREINC)
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187 #define LUPOSTINC (LOP+UPOSTINC)
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188 #define LUPREINC (LOP+UPREINC)
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189 #define INDIRECT 24
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190 #define RINDIRECT 25
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191 #define URINDIRECT 26
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192 #define CRINDIRECT (COP+RINDIRECT)
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193 #define CURINDIRECT (COP+URINDIRECT)
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194 #define SRINDIRECT (SOP+RINDIRECT)
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195 #define SURINDIRECT (SOP+URINDIRECT)
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164
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196 #define FRINDIRECT (FOP+RINDIRECT)
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197 #define DRINDIRECT (DOP+RINDIRECT)
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196
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198 #define LRINDIRECT (LOP+RINDIRECT)
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207
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199 #define LURINDIRECT (LOP+URINDIRECT)
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196
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200 #define RSTRUCT 27
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201 #define CONV 28
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164
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202
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203 #define UNARY_ARGS(i) (ADDRESS<=(i%SOP)&&(i%SOP)<=CONV)
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204
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205 /* binary argments */
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206
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196
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207 #define MUL 29
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208 #define UMUL 30
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209 #define DIV 31
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210 #define UDIV 32
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211 #define MOD 33
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212 #define UMOD 34
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213 #define ADD 35
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214 #define SUB 36
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215 #define CMP 37
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216 #define RSHIFT 38
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217 #define URSHIFT 39
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218 #define LSHIFT 40
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219 #define ULSHIFT 41
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220 #define GT 42
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221 #define UGT 43
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222 #define GE 44
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223 #define UGE 45
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224 #define LT 46
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225 #define ULT 47
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226 #define LE 48
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227 #define ULE 49
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228 #define EQ 50
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229 #define NEQ 51
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230 #define BAND 52
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231 #define EOR 53
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232 #define BOR 54
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233 #define LAND 55
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234 #define LOR 56
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235 #define ASS 57
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246
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236 #define UCMP 58
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278
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237 #define UCMPGE 59
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238 #define CMPGE 60
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239 #define CMPEQ 61
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240 #define CMPNEQ 62
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241 #define ASSOP 63
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242 #define COMMA 64
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164
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243
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278
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244 #define CASS 65
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245 #define CASSOP 66
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246 #define CUASSOP 67
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0
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247
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165
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248 #define SASS (SOP+CASS)
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164
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249 #define SASSOP (SOP+CASSOP)
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250 #define SUASSOP (SOP+CUASSOP)
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251
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252 #define DASS (DOP+ASS)
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253 #define DCMPGE (DOP+CMPGE)
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248
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254 #define DCMPEQ (DOP+CMPEQ)
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250
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255 #define DCMPNEQ (DOP+CMPNEQ)
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89
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256 #define DASSOP (DOP+ASSOP)
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257 #define DCMP (DOP+CMP)
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258 #define DMINUS (DOP+MINUS)
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82
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259 #define DMUL (DOP+MUL)
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260 #define DDIV (DOP+DIV)
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261 #define DADD (DOP+ADD)
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262 #define DSUB (DOP+SUB)
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164
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263
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264 #define FASS (FOP+ASS)
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265 #define FCMPGE (FOP+CMPGE)
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248
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266 #define FCMPEQ (FOP+CMPEQ)
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250
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267 #define FCMPNEQ (FOP+CMPNEQ)
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133
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268 #define FASSOP (FOP+ASSOP)
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269 #define FCMP (FOP+CMP)
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270 #define FMINUS (FOP+MINUS)
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271 #define FMUL (FOP+MUL)
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272 #define FDIV (FOP+DIV)
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273 #define FADD (FOP+ADD)
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274 #define FSUB (FOP+SUB)
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78
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275
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165
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276 #define LASS (LOP+CASS)
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164
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277 #define LCMPGE (LOP+CMPGE)
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250
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278 #define LCMPEQ (LOP+CMPEQ)
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279 #define LCMPNEQ (LOP+CMPNEQ)
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195
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280 #define LASSOP (LOP+CASSOP)
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164
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281 #define LUASSOP (LOP+CUASSOP)
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195
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282 #define LCMP (LOP+CMP)
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283 #define LMINUS (LOP+MINUS)
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164
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284 #define LMUL (LOP+MUL)
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285 #define LDIV (LOP+DIV)
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286 #define LUMUL (LOP+UMUL)
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287 #define LUDIV (LOP+UDIV)
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288 #define LADD (LOP+ADD)
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289 #define LSUB (LOP+SUB)
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81
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290
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195
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291
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292 #define LMOD (LOP+MOD)
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293 #define LUMOD (LOP+UMOD)
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294 #define LLSHIFT (LOP+LSHIFT)
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295 #define LULSHIFT (LOP+ULSHIFT)
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296 #define LRSHIFT (LOP+RSHIFT)
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297 #define LURSHIFT (LOP+URSHIFT)
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298 #define LBAND (LOP+BAND)
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299 #define LEOR (LOP+EOR)
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300 #define LBOR (LOP+BOR)
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301
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302
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278
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303 #define STASS 68
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164
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304
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305 #define BINARY_ARGS(i) (MUL<=(i%SOP)&&(i%SOP)<=STASS)
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306
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307 /* tarnary argments */
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308
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278
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309 #define COND 69
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164
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310 #define SCOND (SOP+COND)
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133
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311 #define DCOND (DOP+COND)
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312 #define FCOND (FOP+COND)
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164
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313 #define LCOND (LOP+COND)
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314
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315 #define TARNARY_ARGS(i) (COND==(i%SOP))
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316
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317 /* not appeared as tags */
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81
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318
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278
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319 #define I2I 70
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320 #define I2U 71
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321 #define I2D 72
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322 #define I2F 73
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323 #define I2LL 74
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324 #define I2ULL 75
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194
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325
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278
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326 #define U2I 76
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327 #define U2U 77
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328 #define U2D 78
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329 #define U2F 79
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330 #define U2LL 80
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331 #define U2ULL 81
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194
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332
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333 #define D2I (DOP+I2I)
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334 #define D2U (DOP+I2U)
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335 #define D2D (DOP+I2D)
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336 #define D2F (DOP+I2F)
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337 #define D2LL (DOP+I2LL)
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338 #define D2ULL (DOP+I2ULL)
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164
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339
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194
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340 #define F2I (FOP+I2I)
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341 #define F2U (FOP+I2U)
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342 #define F2D (FOP+I2D)
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343 #define F2F (FOP+I2F)
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344 #define F2LL (FOP+I2LL)
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345 #define F2ULL (FOP+I2ULL)
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346
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347 #define LL2I (LOP+I2I)
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348 #define LL2U (LOP+I2U)
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349 #define LL2D (LOP+I2D)
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350 #define LL2F (LOP+I2F)
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351 #define LL2LL (LOP+I2LL)
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352 #define LL2ULL (LOP+I2ULL)
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353
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354 #define ULL2I (LOP+U2I)
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355 #define ULL2U (LOP+U2U)
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356 #define ULL2D (LOP+U2D)
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357 #define ULL2F (LOP+U2F)
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358 #define ULL2LL (LOP+U2LL)
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359 #define ULL2ULL (LOP+U2ULL)
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360
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278
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361 #define LPAR 82
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362 #define RPAR 83
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363 #define LBRA 84
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364 #define RBRA 85
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365 #define LC 86
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366 #define RC 87
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367 #define COLON 88
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368 #define SM 89
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369 #define PERIOD 90
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370 #define ARROW 91
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371 #define CNAME 92
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164
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372
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373 /* tree node tags end */
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374
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375 /* error number start */
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0
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376
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377 #define FILERR 1
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378 #define DCERR 2
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304
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379 #define RDERR 3
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380 #define STERR 4
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381 #define EXERR 5
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382 #define CNERR 6
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383 #define CHERR 7
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384 #define GSERR 8
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385 #define LSERR 9
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386 #define STRERR 10
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387 #define LNERR 11
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388 #define EOFERR 12
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389 #define MCERR 13
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390 #define INCERR 14
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391 #define HPERR 15
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392 #define TYERR 16
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393 #define LVERR 17
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394 #define UDERR 18
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395 #define OPTION 19
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396 #define REG_ERR 20
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397 #define CODE_ERR 21
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398 #define MSERR 22
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164
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399 /* error number end */
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0
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400
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401 #define GSYMS 9000
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402 #define LSYMS 500
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32
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403 #define MSYMS 3000
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0
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404
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183
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405 #define HEAPSIZE 30000
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|
0
|
406 /* #define CHEAPSIZE 3000 */
|
|
183
|
407 #define CHEAPSIZE 356000
|
|
0
|
408 #define LBUFSIZE 4096
|
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34
|
409 #define MACROSIZE 16000
|
|
0
|
410
|
|
25
|
411 #define FILES 10
|
|
0
|
412 #define OUTPUT_FILE_NAME "mcout.s"
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|
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413
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|
29
|
414 EXTERN int sym,ch,type,mode,stmode,gfree,lfree,mflag,lineno,glineno;
|
|
0
|
415 EXTERN int labelno,gpc,disp,reg_var,debug;
|
|
|
416 EXTERN int symval,args,init_vars,heap[HEAPSIZE];
|
|
292
|
417 EXTERN int blabel,clabel,dlabel,cslist,cslabel,ilabel,control;
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|
|
418 EXTERN int ac,ac2,lsrc,chk,asmf;
|
|
0
|
419 EXTERN int MAX_REGISTER_VAR;
|
|
|
420
|
|
|
421 EXTERN unsigned hash;
|
|
|
422
|
|
34
|
423 EXTERN int chsave;
|
|
115
|
424 EXTERN int chptrsave;
|
|
29
|
425 EXTERN char linebuf[LBUFSIZE],namebuf[LBUFSIZE],*chptr;
|
|
0
|
426 EXTERN char *name,*cheapp,**av,/*obuf[320],*/*sptr,escape(void);
|
|
254
|
427 EXTERN int arg_offset,stat_no,disp_offset,csvalue1;
|
|
0
|
428 EXTERN int code_arg_offset;
|
|
|
429 EXTERN int retlabel,retpending,retcont;
|
|
77
|
430 EXTERN int arglist;
|
|
0
|
431
|
|
304
|
432 extern char *init_src;
|
|
|
433
|
|
254
|
434 extern int size_of_int;
|
|
|
435 extern int size_of_short;
|
|
|
436 extern int size_of_float;
|
|
|
437 extern int size_of_double;
|
|
|
438 extern int size_of_longlong;
|
|
|
439 extern int endian;
|
|
|
440
|
|
0
|
441 EXTERN FILE *obuf;
|
|
|
442
|
|
168
|
443 #if 1
|
|
0
|
444 typedef struct nametable {
|
|
|
445 char *nm;
|
|
|
446 int sc,ty,dsp; } NMTBL;
|
|
110
|
447 #else
|
|
|
448 typedef struct nametable {
|
|
|
449 char *nm;
|
|
|
450 int sc; int ty; int dsp; } NMTBL;
|
|
|
451 #endif
|
|
0
|
452
|
|
30
|
453 EXTERN NMTBL mtable[MSYMS];
|
|
28
|
454 EXTERN NMTBL ntable[GSYMS+LSYMS];
|
|
|
455 EXTERN NMTBL *nptr,*gnptr;
|
|
0
|
456 EXTERN NMTBL *fnptr;
|
|
105
|
457 EXTERN NMTBL null_nptr;
|
|
72
|
458 EXTERN int typedefed,gtypedefed;
|
|
0
|
459
|
|
173
|
460 EXTERN struct {int fd,ln;char *name0;int inc;FILE *fcb;} *filep,filestack[FILES];
|
|
0
|
461 EXTERN char cheap[CHEAPSIZE];
|
|
34
|
462 EXTERN char *macropp,macro_buf[MACROSIZE];
|
|
0
|
463
|
|
173
|
464 extern void macro_define(char *n);
|
|
61
|
465 extern void error(int n);
|
|
|
466 extern int size(int t);
|
|
|
467 extern int scalar(int t);
|
|
195
|
468 #if FLOAT_CODE
|
|
|
469 EXTERN double dsymval;
|
|
81
|
470 extern int dlist2(int e1, double e2);
|
|
195
|
471 #endif
|
|
|
472 #if LONGLONG_CODE
|
|
|
473 EXTERN long long lsymval;
|
|
|
474 extern int llist2(int e1, long long e2);
|
|
|
475 #endif
|
|
61
|
476 extern int list2(int e1, int e2);
|
|
|
477 extern int list3(int e1, int e2, int e3);
|
|
|
478 extern int list4(int e1, int e2, int e3,int e4);
|
|
|
479 extern int reverse0(int t1);
|
|
|
480 extern int assign_data(int e, int t, NMTBL *n,int offset);
|
|
|
481 extern int assign_expr0(int e1,int e2,int t,int type) ;
|
|
|
482 extern int assign_expr(int e1,int e2,int t,int type) ;
|
|
|
483 extern int append4(int p,int a1,int a2,int a3);
|
|
309
|
484 extern int insert_ascend(int p,int e,int eq());
|
|
61
|
485
|
|
|
486
|
|
33
|
487 #define car(e) (heap[(int)(e)])
|
|
|
488
|
|
|
489 #define cadr(e) (heap[((int)(e))+1])
|
|
|
490
|
|
|
491 #define caddr(e) (heap[((int)(e))+2])
|
|
|
492
|
|
|
493 #define cadddr(e) (heap[((int)(e))+3])
|
|
|
494
|
|
195
|
495 #if FLOAT_CODE
|
|
81
|
496 #define dcadr(e) (*(double*)&heap[((int)(e))+1])
|
|
|
497 #define dcaddr(e) (*(double*)&heap[((int)(e))+2])
|
|
195
|
498 #endif
|
|
|
499
|
|
|
500 #if LONGLONG_CODE
|
|
|
501 #define lcadr(e) (*(long long*)&heap[((int)(e))+1])
|
|
|
502 #define lcaddr(e) (*(long long*)&heap[((int)(e))+2])
|
|
|
503 #endif
|
|
81
|
504
|
|
66
|
505 #include "conv/conv.h"
|
|
|
506 /*
|
|
59
|
507 #include "conv/c2cbc.h"
|
|
|
508 #include "conv/cbc2c.h"
|
|
66
|
509 */
|
|
59
|
510
|
|
62
|
511 extern Converter *conv;
|
|
59
|
512
|
|
119
|
513 EXTERN void extern_define(char *s,int dsp,int type,int use);
|
|
61
|
514 EXTERN void error(int n);
|
|
|
515 EXTERN int append4(int p,int a1,int a2,int a3);
|
|
|
516 EXTERN int assign_expr(int e1,int e2,int t,int type);
|
|
|
517 EXTERN int assign_expr0(int e1,int e2,int t,int type);
|
|
|
518 EXTERN int backdef(void);
|
|
|
519 EXTERN int fwdlabel(void);
|
|
|
520 EXTERN int glist2(int e1,int e2);
|
|
95
|
521 EXTERN int glist3(int e1,int e2,int e3);
|
|
117
|
522 EXTERN void free_glist2(int e1);
|
|
|
523 EXTERN void free_glist3(int e1);
|
|
|
524 EXTERN int integral(int t);
|
|
61
|
525 EXTERN int integral(int t);
|
|
|
526 EXTERN int list2(int e1, int e2);
|
|
|
527 EXTERN int list3(int e1, int e2, int e3);
|
|
|
528 EXTERN int list4(int e1, int e2, int e3, int e4);
|
|
|
529 EXTERN int reverse0(int t1);
|
|
188
|
530 /*
|
|
61
|
531 EXTERN int rplacad(int e, int n);
|
|
|
532 EXTERN int rplacadd(int e, int n);
|
|
188
|
533 */
|
|
61
|
534 EXTERN int rvalue_t(int e,int type);
|
|
|
535 EXTERN int scalar(int t);
|
|
|
536 EXTERN void bexpr(int e1, char cond, int l1);
|
|
|
537 EXTERN void def_label(int cslabel, int dlabel);
|
|
|
538 EXTERN void display_ntable(NMTBL *n, char *s);
|
|
|
539 EXTERN void exit(int l);
|
|
|
540 EXTERN void fwddef(int l);
|
|
94
|
541 EXTERN int new_lvar(int size);
|
|
|
542
|
|
117
|
543 EXTERN void free_lvar(int lvar);
|
|
|
544 EXTERN void init_free_lvar_list();
|
|
61
|
545
|
|
33
|
546 /* end */
|
