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1.1 ! root 1: /* ident "@(#)ctrans:src/node_classes.h 1.2" */ ! 2: /* ! 3: * node_classes.h ! 4: */ ! 5: ! 6: #ifndef _node_classes ! 7: #define _node_classes ! 8: ! 9: enum discriminator_error { ! 10: discrim_none_valid = 0, ! 11: discrim_bad_index = -1, ! 12: discrim_inconsistent_node = -2, ! 13: }; ! 14: ! 15: enum node_class { ! 16: nc_unused = 0, ! 17: nc_eof = 1, ! 18: nc_virt = 2, ! 19: nc_nlist = 3, ! 20: nc_gen = 4, ! 21: nc_vec = 5, ! 22: nc_ptr = 6, ! 23: nc_fct = 7, ! 24: nc_table = 8, ! 25: nc_basetype = 9, ! 26: nc_name = 10, ! 27: nc_expr = 11, ! 28: nc_stmt = 12, ! 29: nc_enumdef = 13, ! 30: nc_classdef = 14, ! 31: nc_baseclass = 15, ! 32: nc_iline = 16, ! 33: nc_ia = 17, ! 34: }; ! 35: ! 36: /* ! 37: searching this is slower than a directly indexed array, ! 38: but this is more maintainable. We can speed it up later. ! 39: */ ! 40: ! 41: #ifdef DEFINE_TOKEN_CLASS_TABLE ! 42: struct token_class { ! 43: TOK token; ! 44: node_class nclass; ! 45: } token_classes[] = { ! 46: { EOFTOK, nc_eof }, ! 47: { ASM, nc_stmt }, ! 48: { AUTO, nc_basetype }, ! 49: { BREAK, nc_stmt }, ! 50: { CASE, nc_stmt }, ! 51: { CHAR, nc_basetype }, ! 52: { CLASS, nc_classdef }, ! 53: { CONTINUE, nc_stmt }, ! 54: { DEFAULT, nc_stmt }, ! 55: { DELETE, nc_expr }, ! 56: { DO, nc_stmt }, ! 57: { DOUBLE, nc_basetype }, ! 58: { ELSE, nc_stmt }, ! 59: { ENUM, nc_enumdef }, ! 60: { EXTERN, nc_basetype }, ! 61: { FLOAT, nc_basetype }, ! 62: { FOR, nc_stmt }, ! 63: { FORTRAN, nc_unused }, ! 64: { FRIEND, nc_basetype }, ! 65: { GOTO, nc_stmt }, ! 66: { IF, nc_stmt }, ! 67: { INT, nc_basetype }, ! 68: { LONG, nc_basetype }, ! 69: { NEW, nc_expr }, ! 70: { OPERATOR, nc_fct }, ! 71: { RETURN, nc_stmt }, ! 72: { PUBLIC, nc_name }, ! 73: { CONST, nc_basetype }, ! 74: { REGISTER, nc_basetype }, ! 75: { RETURN, nc_stmt }, ! 76: { SHORT, nc_basetype }, ! 77: { SIZEOF, nc_expr }, ! 78: { STATIC, nc_basetype }, ! 79: { STRUCT, nc_unused }, ! 80: { SWITCH, nc_stmt }, ! 81: { THIS, nc_expr }, ! 82: { TYPEDEF, nc_basetype }, ! 83: { UNION, nc_unused }, ! 84: { UNSIGNED, nc_basetype }, ! 85: { VOID, nc_basetype }, ! 86: { WHILE, nc_stmt }, ! 87: { LP, nc_unused }, ! 88: { RP, nc_unused }, ! 89: { LB, nc_unused }, ! 90: { RB, nc_unused }, ! 91: { REF, nc_expr }, ! 92: { DOT, nc_expr }, ! 93: { NOT, nc_expr }, ! 94: { COMPL, nc_expr }, ! 95: { INCR, nc_expr }, ! 96: { DECR, nc_expr }, ! 97: { MUL, nc_expr }, ! 98: { DIV, nc_expr }, ! 99: { AND, nc_expr }, ! 100: { MOD, nc_expr }, ! 101: { PLUS, nc_expr }, ! 102: { MINUS, nc_expr }, ! 103: { LS, nc_expr }, ! 104: { RS, nc_expr }, ! 105: { LT, nc_expr }, ! 106: { LE, nc_expr }, ! 107: { GT, nc_expr }, ! 108: { GE, nc_expr }, ! 109: { EQ, nc_expr }, ! 110: { NE, nc_expr }, ! 111: { ER, nc_expr }, ! 112: { OR, nc_expr }, ! 113: { ANDAND, nc_expr }, ! 114: { OROR, nc_expr }, ! 115: { QUEST, nc_expr }, ! 116: { COLON, nc_unused }, ! 117: { ASSIGN, nc_expr }, ! 118: { CM, nc_expr }, ! 119: { SM, nc_stmt }, ! 120: { SM_PARAM, nc_stmt }, ! 121: { LC, nc_unused }, ! 122: { RC, nc_unused }, ! 123: { INLINE, nc_fct }, ! 124: { OVERLOAD, nc_gen }, ! 125: { VIRTUAL, nc_fct }, /* but might be a basecl */ ! 126: { COERCE, nc_unused }, ! 127: { PROTECTED, nc_name }, ! 128: { ID, nc_unused }, ! 129: { STRING, nc_expr }, ! 130: { ICON, nc_expr }, ! 131: { FCON, nc_expr }, ! 132: { CCON, nc_expr }, ! 133: { NAME, nc_name }, /* but might be basecl */ ! 134: { ZERO, nc_expr }, ! 135: { ASOP, nc_expr }, ! 136: { RELOP, nc_expr }, ! 137: { EQUOP, nc_expr }, ! 138: { DIVOP, nc_expr }, ! 139: { SHIFTOP, nc_expr }, ! 140: { ICOP, nc_expr }, ! 141: { UNOP, nc_expr }, ! 142: { TYPE, nc_basetype }, ! 143: { UMINUS, nc_expr }, ! 144: { FCT, nc_fct }, ! 145: { CALL, nc_expr }, ! 146: { VEC, nc_vec }, ! 147: { DEREF, nc_expr }, ! 148: { ADDROF, nc_expr }, ! 149: { CAST, nc_expr }, ! 150: { FIELD, nc_basetype }, ! 151: { LABEL, nc_stmt }, ! 152: { BLOCK, nc_stmt }, ! 153: { DCL, nc_stmt }, ! 154: { COBJ, nc_basetype }, ! 155: { EOBJ, nc_basetype }, ! 156: { TNAME, nc_name }, ! 157: { ILIST, nc_expr }, ! 158: { PTR, nc_ptr }, ! 159: { ASPLUS, nc_expr }, ! 160: { ASMINUS, nc_expr }, ! 161: { ASMUL, nc_expr }, ! 162: { ASDIV, nc_expr }, ! 163: { ASMOD, nc_expr }, ! 164: { ASAND, nc_expr }, ! 165: { ASOR, nc_expr }, ! 166: { ASER, nc_expr }, ! 167: { ASLS, nc_expr }, ! 168: { ASRS, nc_expr }, ! 169: { ARG, nc_basetype }, ! 170: { ZTYPE, nc_basetype }, ! 171: { ARGT, nc_basetype }, ! 172: { ELIST, nc_expr }, ! 173: { ANY, nc_basetype }, ! 174: { TABLE, nc_table }, ! 175: { LOC, nc_unused }, ! 176: { DUMMY, nc_expr }, ! 177: { G_ADDROF, nc_expr }, ! 178: { G_CALL, nc_expr }, ! 179: { G_CM, nc_expr }, ! 180: { IVAL, nc_expr }, ! 181: { ELLIPSIS, nc_unused }, ! 182: { AGGR, nc_unused }, ! 183: { RPTR, nc_ptr }, ! 184: { HIDDEN, nc_unused }, ! 185: { MEM, nc_expr }, ! 186: { CTOR, nc_unused }, ! 187: { DTOR, nc_unused }, ! 188: { CONST_PTR, nc_ptr }, ! 189: { CONST_RPTR, nc_ptr }, ! 190: { TEXT, nc_expr }, ! 191: { PAIR, nc_stmt }, ! 192: { ANON, nc_unused }, ! 193: { ICALL, nc_expr }, ! 194: { ANAME, nc_expr }, ! 195: { VOLATILE, nc_basetype }, ! 196: { SIGNED, nc_basetype }, ! 197: { UPLUS, nc_expr }, ! 198: { MEMPTR, nc_unused }, ! 199: { PRIVATE, nc_name }, ! 200: { PR, nc_unused }, ! 201: { MDOT, nc_expr }, ! 202: { TSCOPE, nc_unused }, ! 203: { DECL_MARKER, nc_unused }, ! 204: { REFMUL, nc_expr }, ! 205: { LDOUBLE, nc_basetype }, ! 206: { LINKAGE, nc_unused }, ! 207: { LOCAL, nc_basetype }, ! 208: { GNEW, nc_expr }, ! 209: { TEMPLATE, nc_unused }, ! 210: { STAT_INIT, nc_unused }, ! 211: { CATCH, nc_unused }, ! 212: { GDELETE, nc_expr }, ! 213: { XVIRT, nc_virt }, ! 214: { XNLIST, nc_nlist }, ! 215: { XILINE, nc_iline }, ! 216: { XIA, nc_ia }, ! 217: { VALUE, nc_expr }, ! 218: { XDELETED_NODE, nc_unused }, ! 219: }; ! 220: #endif ! 221: ! 222: node_class classify_node (Pnode, int&); ! 223: node_class classify_node (Pnode); ! 224: ! 225: #endif
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