Mercurial > hg > Members > nobuyasu > myCompiler
comparison Bison-Flex/BasicCompiler-MemoryBase/script-parser.cc @ 4:805d39d28230
add Compiler-stackbase
author | nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp> |
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date | Tue, 17 May 2011 08:00:38 +0900 |
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3:3cea2e8a0e4b | 4:805d39d28230 |
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1 /* A Bison parser, made by GNU Bison 2.3. */ | |
2 | |
3 /* Skeleton implementation for Bison LALR(1) parsers in C++ | |
4 | |
5 Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
6 | |
7 This program is free software; you can redistribute it and/or modify | |
8 it under the terms of the GNU General Public License as published by | |
9 the Free Software Foundation; either version 2, or (at your option) | |
10 any later version. | |
11 | |
12 This program is distributed in the hope that it will be useful, | |
13 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 GNU General Public License for more details. | |
16 | |
17 You should have received a copy of the GNU General Public License | |
18 along with this program; if not, write to the Free Software | |
19 Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
20 Boston, MA 02110-1301, USA. */ | |
21 | |
22 /* As a special exception, you may create a larger work that contains | |
23 part or all of the Bison parser skeleton and distribute that work | |
24 under terms of your choice, so long as that work isn't itself a | |
25 parser generator using the skeleton or a modified version thereof | |
26 as a parser skeleton. Alternatively, if you modify or redistribute | |
27 the parser skeleton itself, you may (at your option) remove this | |
28 special exception, which will cause the skeleton and the resulting | |
29 Bison output files to be licensed under the GNU General Public | |
30 License without this special exception. | |
31 | |
32 This special exception was added by the Free Software Foundation in | |
33 version 2.2 of Bison. */ | |
34 | |
35 | |
36 #include "script-parser.hh" | |
37 | |
38 /* User implementation prologue. */ | |
39 #line 36 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
40 | |
41 #include "compiler.h" | |
42 | |
43 | |
44 /* Line 317 of lalr1.cc. */ | |
45 #line 46 "script-parser.cc" | |
46 | |
47 #ifndef YY_ | |
48 # if YYENABLE_NLS | |
49 # if ENABLE_NLS | |
50 # include <libintl.h> /* FIXME: INFRINGES ON USER NAME SPACE */ | |
51 # define YY_(msgid) dgettext ("bison-runtime", msgid) | |
52 # endif | |
53 # endif | |
54 # ifndef YY_ | |
55 # define YY_(msgid) msgid | |
56 # endif | |
57 #endif | |
58 | |
59 /* Suppress unused-variable warnings by "using" E. */ | |
60 #define YYUSE(e) ((void) (e)) | |
61 | |
62 /* A pseudo ostream that takes yydebug_ into account. */ | |
63 # define YYCDEBUG \ | |
64 for (bool yydebugcond_ = yydebug_; yydebugcond_; yydebugcond_ = false) \ | |
65 (*yycdebug_) | |
66 | |
67 /* Enable debugging if requested. */ | |
68 #if YYDEBUG | |
69 | |
70 # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ | |
71 do { \ | |
72 if (yydebug_) \ | |
73 { \ | |
74 *yycdebug_ << Title << ' '; \ | |
75 yy_symbol_print_ ((Type), (Value), (Location)); \ | |
76 *yycdebug_ << std::endl; \ | |
77 } \ | |
78 } while (false) | |
79 | |
80 # define YY_REDUCE_PRINT(Rule) \ | |
81 do { \ | |
82 if (yydebug_) \ | |
83 yy_reduce_print_ (Rule); \ | |
84 } while (false) | |
85 | |
86 # define YY_STACK_PRINT() \ | |
87 do { \ | |
88 if (yydebug_) \ | |
89 yystack_print_ (); \ | |
90 } while (false) | |
91 | |
92 #else /* !YYDEBUG */ | |
93 | |
94 # define YY_SYMBOL_PRINT(Title, Type, Value, Location) | |
95 # define YY_REDUCE_PRINT(Rule) | |
96 # define YY_STACK_PRINT() | |
97 | |
98 #endif /* !YYDEBUG */ | |
99 | |
100 #define YYACCEPT goto yyacceptlab | |
101 #define YYABORT goto yyabortlab | |
102 #define YYERROR goto yyerrorlab | |
103 | |
104 namespace yy | |
105 { | |
106 #if YYERROR_VERBOSE | |
107 | |
108 /* Return YYSTR after stripping away unnecessary quotes and | |
109 backslashes, so that it's suitable for yyerror. The heuristic is | |
110 that double-quoting is unnecessary unless the string contains an | |
111 apostrophe, a comma, or backslash (other than backslash-backslash). | |
112 YYSTR is taken from yytname. */ | |
113 std::string | |
114 script_parser::yytnamerr_ (const char *yystr) | |
115 { | |
116 if (*yystr == '"') | |
117 { | |
118 std::string yyr = ""; | |
119 char const *yyp = yystr; | |
120 | |
121 for (;;) | |
122 switch (*++yyp) | |
123 { | |
124 case '\'': | |
125 case ',': | |
126 goto do_not_strip_quotes; | |
127 | |
128 case '\\': | |
129 if (*++yyp != '\\') | |
130 goto do_not_strip_quotes; | |
131 /* Fall through. */ | |
132 default: | |
133 yyr += *yyp; | |
134 break; | |
135 | |
136 case '"': | |
137 return yyr; | |
138 } | |
139 do_not_strip_quotes: ; | |
140 } | |
141 | |
142 return yystr; | |
143 } | |
144 | |
145 #endif | |
146 | |
147 /// Build a parser object. | |
148 script_parser::script_parser (compiler& driver_yyarg) | |
149 : yydebug_ (false), | |
150 yycdebug_ (&std::cerr), | |
151 driver (driver_yyarg) | |
152 { | |
153 } | |
154 | |
155 script_parser::~script_parser () | |
156 { | |
157 } | |
158 | |
159 #if YYDEBUG | |
160 /*--------------------------------. | |
161 | Print this symbol on YYOUTPUT. | | |
162 `--------------------------------*/ | |
163 | |
164 inline void | |
165 script_parser::yy_symbol_value_print_ (int yytype, | |
166 const semantic_type* yyvaluep, const location_type* yylocationp) | |
167 { | |
168 YYUSE (yylocationp); | |
169 YYUSE (yyvaluep); | |
170 switch (yytype) | |
171 { | |
172 default: | |
173 break; | |
174 } | |
175 } | |
176 | |
177 | |
178 void | |
179 script_parser::yy_symbol_print_ (int yytype, | |
180 const semantic_type* yyvaluep, const location_type* yylocationp) | |
181 { | |
182 *yycdebug_ << (yytype < yyntokens_ ? "token" : "nterm") | |
183 << ' ' << yytname_[yytype] << " (" | |
184 << *yylocationp << ": "; | |
185 yy_symbol_value_print_ (yytype, yyvaluep, yylocationp); | |
186 *yycdebug_ << ')'; | |
187 } | |
188 #endif /* ! YYDEBUG */ | |
189 | |
190 void | |
191 script_parser::yydestruct_ (const char* yymsg, | |
192 int yytype, semantic_type* yyvaluep, location_type* yylocationp) | |
193 { | |
194 YYUSE (yylocationp); | |
195 YYUSE (yymsg); | |
196 YYUSE (yyvaluep); | |
197 | |
198 YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); | |
199 | |
200 switch (yytype) | |
201 { | |
202 case 4: /* "\"identifier\"" */ | |
203 #line 68 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
204 { delete (yyvaluep->sval); }; | |
205 #line 206 "script-parser.cc" | |
206 break; | |
207 case 39: /* "assign" */ | |
208 #line 71 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
209 { delete (yyvaluep->assign); }; | |
210 #line 211 "script-parser.cc" | |
211 break; | |
212 case 40: /* "comp_expr" */ | |
213 #line 74 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
214 { delete (yyvaluep->expr); }; | |
215 #line 216 "script-parser.cc" | |
216 break; | |
217 case 41: /* "expr" */ | |
218 #line 73 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
219 { delete (yyvaluep->expr); }; | |
220 #line 221 "script-parser.cc" | |
221 break; | |
222 case 42: /* "value" */ | |
223 #line 72 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
224 { delete (yyvaluep->expr); }; | |
225 #line 226 "script-parser.cc" | |
226 break; | |
227 case 43: /* "args" */ | |
228 #line 70 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
229 { delete (yyvaluep->args); }; | |
230 #line 231 "script-parser.cc" | |
231 break; | |
232 | |
233 default: | |
234 break; | |
235 } | |
236 } | |
237 | |
238 void | |
239 script_parser::yypop_ (unsigned int n) | |
240 { | |
241 yystate_stack_.pop (n); | |
242 yysemantic_stack_.pop (n); | |
243 yylocation_stack_.pop (n); | |
244 } | |
245 | |
246 std::ostream& | |
247 script_parser::debug_stream () const | |
248 { | |
249 return *yycdebug_; | |
250 } | |
251 | |
252 void | |
253 script_parser::set_debug_stream (std::ostream& o) | |
254 { | |
255 yycdebug_ = &o; | |
256 } | |
257 | |
258 | |
259 script_parser::debug_level_type | |
260 script_parser::debug_level () const | |
261 { | |
262 return yydebug_; | |
263 } | |
264 | |
265 void | |
266 script_parser::set_debug_level (debug_level_type l) | |
267 { | |
268 yydebug_ = l; | |
269 } | |
270 | |
271 | |
272 int | |
273 script_parser::parse () | |
274 { | |
275 /// Look-ahead and look-ahead in internal form. | |
276 int yychar = yyempty_; | |
277 int yytoken = 0; | |
278 | |
279 /* State. */ | |
280 int yyn; | |
281 int yylen = 0; | |
282 int yystate = 0; | |
283 | |
284 /* Error handling. */ | |
285 int yynerrs_ = 0; | |
286 int yyerrstatus_ = 0; | |
287 | |
288 /// Semantic value of the look-ahead. | |
289 semantic_type yylval; | |
290 /// Location of the look-ahead. | |
291 location_type yylloc; | |
292 /// The locations where the error started and ended. | |
293 location yyerror_range[2]; | |
294 | |
295 /// $$. | |
296 semantic_type yyval; | |
297 /// @$. | |
298 location_type yyloc; | |
299 | |
300 int yyresult; | |
301 | |
302 YYCDEBUG << "Starting parse" << std::endl; | |
303 | |
304 | |
305 /* User initialization code. */ | |
306 #line 20 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
307 { | |
308 // ロケーション初期化 | |
309 yylloc.begin.filename = yylloc.end.filename = &driver.get_filename(); | |
310 } | |
311 /* Line 555 of yacc.c. */ | |
312 #line 313 "script-parser.cc" | |
313 /* Initialize the stacks. The initial state will be pushed in | |
314 yynewstate, since the latter expects the semantical and the | |
315 location values to have been already stored, initialize these | |
316 stacks with a primary value. */ | |
317 yystate_stack_ = state_stack_type (0); | |
318 yysemantic_stack_ = semantic_stack_type (0); | |
319 yylocation_stack_ = location_stack_type (0); | |
320 yysemantic_stack_.push (yylval); | |
321 yylocation_stack_.push (yylloc); | |
322 | |
323 /* New state. */ | |
324 yynewstate: | |
325 yystate_stack_.push (yystate); | |
326 YYCDEBUG << "Entering state " << yystate << std::endl; | |
327 goto yybackup; | |
328 | |
329 /* Backup. */ | |
330 yybackup: | |
331 | |
332 /* Try to take a decision without look-ahead. */ | |
333 yyn = yypact_[yystate]; | |
334 if (yyn == yypact_ninf_) | |
335 goto yydefault; | |
336 | |
337 /* Read a look-ahead token. */ | |
338 if (yychar == yyempty_) | |
339 { | |
340 YYCDEBUG << "Reading a token: "; | |
341 yychar = yylex (&yylval, &yylloc, driver); | |
342 } | |
343 | |
344 | |
345 /* Convert token to internal form. */ | |
346 if (yychar <= yyeof_) | |
347 { | |
348 yychar = yytoken = yyeof_; | |
349 YYCDEBUG << "Now at end of input." << std::endl; | |
350 } | |
351 else | |
352 { | |
353 yytoken = yytranslate_ (yychar); | |
354 YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); | |
355 } | |
356 | |
357 /* If the proper action on seeing token YYTOKEN is to reduce or to | |
358 detect an error, take that action. */ | |
359 yyn += yytoken; | |
360 if (yyn < 0 || yylast_ < yyn || yycheck_[yyn] != yytoken) | |
361 goto yydefault; | |
362 | |
363 /* Reduce or error. */ | |
364 yyn = yytable_[yyn]; | |
365 if (yyn <= 0) | |
366 { | |
367 if (yyn == 0 || yyn == yytable_ninf_) | |
368 goto yyerrlab; | |
369 yyn = -yyn; | |
370 goto yyreduce; | |
371 } | |
372 | |
373 /* Accept? */ | |
374 if (yyn == yyfinal_) | |
375 goto yyacceptlab; | |
376 | |
377 /* Shift the look-ahead token. */ | |
378 YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); | |
379 | |
380 /* Discard the token being shifted unless it is eof. */ | |
381 if (yychar != yyeof_) | |
382 yychar = yyempty_; | |
383 | |
384 yysemantic_stack_.push (yylval); | |
385 yylocation_stack_.push (yylloc); | |
386 | |
387 /* Count tokens shifted since error; after three, turn off error | |
388 status. */ | |
389 if (yyerrstatus_) | |
390 --yyerrstatus_; | |
391 | |
392 yystate = yyn; | |
393 goto yynewstate; | |
394 | |
395 /*-----------------------------------------------------------. | |
396 | yydefault -- do the default action for the current state. | | |
397 `-----------------------------------------------------------*/ | |
398 yydefault: | |
399 yyn = yydefact_[yystate]; | |
400 if (yyn == 0) | |
401 goto yyerrlab; | |
402 goto yyreduce; | |
403 | |
404 /*-----------------------------. | |
405 | yyreduce -- Do a reduction. | | |
406 `-----------------------------*/ | |
407 yyreduce: | |
408 yylen = yyr2_[yyn]; | |
409 /* If YYLEN is nonzero, implement the default value of the action: | |
410 `$$ = $1'. Otherwise, use the top of the stack. | |
411 | |
412 Otherwise, the following line sets YYVAL to garbage. | |
413 This behavior is undocumented and Bison | |
414 users should not rely upon it. */ | |
415 if (yylen) | |
416 yyval = yysemantic_stack_[yylen - 1]; | |
417 else | |
418 yyval = yysemantic_stack_[0]; | |
419 | |
420 { | |
421 slice<location_type, location_stack_type> slice (yylocation_stack_, yylen); | |
422 YYLLOC_DEFAULT (yyloc, slice, yylen); | |
423 } | |
424 YY_REDUCE_PRINT (yyn); | |
425 switch (yyn) | |
426 { | |
427 case 6: | |
428 #line 90 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
429 { driver.EndStatement((yylocation_stack_[(1) - (1)])); ;} | |
430 break; | |
431 | |
432 case 7: | |
433 #line 91 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
434 { driver.AssignStatement((yylocation_stack_[(1) - (1)]), (yysemantic_stack_[(1) - (1)].assign)); ;} | |
435 break; | |
436 | |
437 case 8: | |
438 #line 92 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
439 { driver.IfStatement((yylocation_stack_[(3) - (1)]), (yysemantic_stack_[(3) - (2)].expr)); ;} | |
440 break; | |
441 | |
442 case 9: | |
443 #line 93 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
444 { driver.ElseStatement((yylocation_stack_[(1) - (1)])); ;} | |
445 break; | |
446 | |
447 case 10: | |
448 #line 94 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
449 { driver.EndifStatement((yylocation_stack_[(1) - (1)])); ;} | |
450 break; | |
451 | |
452 case 11: | |
453 #line 95 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
454 { driver.ForStatement((yylocation_stack_[(6) - (1)]), (yysemantic_stack_[(6) - (2)].assign), (yysemantic_stack_[(6) - (4)].expr), (yysemantic_stack_[(6) - (6)].expr)); ;} | |
455 break; | |
456 | |
457 case 12: | |
458 #line 96 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
459 { driver.ForStatement((yylocation_stack_[(4) - (1)]), (yysemantic_stack_[(4) - (2)].assign), (yysemantic_stack_[(4) - (4)].expr), NULL); ;} | |
460 break; | |
461 | |
462 case 13: | |
463 #line 97 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
464 { driver.NextStatement((yylocation_stack_[(1) - (1)])); ;} | |
465 break; | |
466 | |
467 case 14: | |
468 #line 98 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
469 { driver.WhileStatement((yylocation_stack_[(2) - (1)]), (yysemantic_stack_[(2) - (2)].expr)); ;} | |
470 break; | |
471 | |
472 case 15: | |
473 #line 99 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
474 { driver.WendStatement((yylocation_stack_[(1) - (1)])); ;} | |
475 break; | |
476 | |
477 case 16: | |
478 #line 100 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
479 { driver.PrintStatement((yylocation_stack_[(2) - (1)]), (yysemantic_stack_[(2) - (2)].args)); ;} | |
480 break; | |
481 | |
482 case 18: | |
483 #line 104 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
484 { (yyval.assign) = new CAssign((yylocation_stack_[(3) - (1)]), '=', (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
485 break; | |
486 | |
487 case 19: | |
488 #line 107 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
489 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_EQ, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
490 break; | |
491 | |
492 case 20: | |
493 #line 108 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
494 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_NE, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
495 break; | |
496 | |
497 case 21: | |
498 #line 109 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
499 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_GT, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
500 break; | |
501 | |
502 case 22: | |
503 #line 110 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
504 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_GE, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
505 break; | |
506 | |
507 case 23: | |
508 #line 111 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
509 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_LT, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
510 break; | |
511 | |
512 case 24: | |
513 #line 112 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
514 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_LE, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
515 break; | |
516 | |
517 case 25: | |
518 #line 115 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
519 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_MINUS, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
520 break; | |
521 | |
522 case 26: | |
523 #line 116 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
524 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_PLUS, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
525 break; | |
526 | |
527 case 27: | |
528 #line 117 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
529 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_TIMES, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
530 break; | |
531 | |
532 case 28: | |
533 #line 118 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
534 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_DIVIDE, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
535 break; | |
536 | |
537 case 29: | |
538 #line 119 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
539 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(3) - (1)]), OP_MOD, (yysemantic_stack_[(3) - (1)].expr), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
540 break; | |
541 | |
542 case 30: | |
543 #line 120 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
544 { (yyval.expr) = CNode::MakeNode(driver, (yylocation_stack_[(2) - (1)]), OP_NEG, (yysemantic_stack_[(2) - (2)].expr)); ;} | |
545 break; | |
546 | |
547 case 31: | |
548 #line 121 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
549 { (yyval.expr) = (yysemantic_stack_[(3) - (2)].expr); ;} | |
550 break; | |
551 | |
552 case 32: | |
553 #line 122 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
554 { (yyval.expr) = (yysemantic_stack_[(1) - (1)].expr); ;} | |
555 break; | |
556 | |
557 case 33: | |
558 #line 123 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
559 { (yyval.expr) = new CNode((yylocation_stack_[(1) - (1)]), OP_CONST, (yysemantic_stack_[(1) - (1)].ival)); ;} | |
560 break; | |
561 | |
562 case 34: | |
563 #line 124 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
564 { (yyval.expr) = new CNode((yylocation_stack_[(4) - (1)]), OP_RANDFUNC, (yysemantic_stack_[(4) - (3)].expr)); ;} | |
565 break; | |
566 | |
567 case 35: | |
568 #line 127 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
569 { (yyval.expr) = new CValueNode((yylocation_stack_[(1) - (1)]), (yysemantic_stack_[(1) - (1)].sval)); ;} | |
570 break; | |
571 | |
572 case 36: | |
573 #line 130 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
574 { (yyval.args) = new CArgs((yylocation_stack_[(1) - (1)]), (yysemantic_stack_[(1) - (1)].expr)); ;} | |
575 break; | |
576 | |
577 case 37: | |
578 #line 131 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
579 { (yyval.args) = (yysemantic_stack_[(3) - (1)].args)->Add((yylocation_stack_[(3) - (3)]), (yysemantic_stack_[(3) - (3)].expr)); ;} | |
580 break; | |
581 | |
582 | |
583 /* Line 675 of lalr1.cc. */ | |
584 #line 585 "script-parser.cc" | |
585 default: break; | |
586 } | |
587 YY_SYMBOL_PRINT ("-> $$ =", yyr1_[yyn], &yyval, &yyloc); | |
588 | |
589 yypop_ (yylen); | |
590 yylen = 0; | |
591 YY_STACK_PRINT (); | |
592 | |
593 yysemantic_stack_.push (yyval); | |
594 yylocation_stack_.push (yyloc); | |
595 | |
596 /* Shift the result of the reduction. */ | |
597 yyn = yyr1_[yyn]; | |
598 yystate = yypgoto_[yyn - yyntokens_] + yystate_stack_[0]; | |
599 if (0 <= yystate && yystate <= yylast_ | |
600 && yycheck_[yystate] == yystate_stack_[0]) | |
601 yystate = yytable_[yystate]; | |
602 else | |
603 yystate = yydefgoto_[yyn - yyntokens_]; | |
604 goto yynewstate; | |
605 | |
606 /*------------------------------------. | |
607 | yyerrlab -- here on detecting error | | |
608 `------------------------------------*/ | |
609 yyerrlab: | |
610 /* If not already recovering from an error, report this error. */ | |
611 if (!yyerrstatus_) | |
612 { | |
613 ++yynerrs_; | |
614 error (yylloc, yysyntax_error_ (yystate, yytoken)); | |
615 } | |
616 | |
617 yyerror_range[0] = yylloc; | |
618 if (yyerrstatus_ == 3) | |
619 { | |
620 /* If just tried and failed to reuse look-ahead token after an | |
621 error, discard it. */ | |
622 | |
623 if (yychar <= yyeof_) | |
624 { | |
625 /* Return failure if at end of input. */ | |
626 if (yychar == yyeof_) | |
627 YYABORT; | |
628 } | |
629 else | |
630 { | |
631 yydestruct_ ("Error: discarding", yytoken, &yylval, &yylloc); | |
632 yychar = yyempty_; | |
633 } | |
634 } | |
635 | |
636 /* Else will try to reuse look-ahead token after shifting the error | |
637 token. */ | |
638 goto yyerrlab1; | |
639 | |
640 | |
641 /*---------------------------------------------------. | |
642 | yyerrorlab -- error raised explicitly by YYERROR. | | |
643 `---------------------------------------------------*/ | |
644 yyerrorlab: | |
645 | |
646 /* Pacify compilers like GCC when the user code never invokes | |
647 YYERROR and the label yyerrorlab therefore never appears in user | |
648 code. */ | |
649 if (false) | |
650 goto yyerrorlab; | |
651 | |
652 yyerror_range[0] = yylocation_stack_[yylen - 1]; | |
653 /* Do not reclaim the symbols of the rule which action triggered | |
654 this YYERROR. */ | |
655 yypop_ (yylen); | |
656 yylen = 0; | |
657 yystate = yystate_stack_[0]; | |
658 goto yyerrlab1; | |
659 | |
660 /*-------------------------------------------------------------. | |
661 | yyerrlab1 -- common code for both syntax error and YYERROR. | | |
662 `-------------------------------------------------------------*/ | |
663 yyerrlab1: | |
664 yyerrstatus_ = 3; /* Each real token shifted decrements this. */ | |
665 | |
666 for (;;) | |
667 { | |
668 yyn = yypact_[yystate]; | |
669 if (yyn != yypact_ninf_) | |
670 { | |
671 yyn += yyterror_; | |
672 if (0 <= yyn && yyn <= yylast_ && yycheck_[yyn] == yyterror_) | |
673 { | |
674 yyn = yytable_[yyn]; | |
675 if (0 < yyn) | |
676 break; | |
677 } | |
678 } | |
679 | |
680 /* Pop the current state because it cannot handle the error token. */ | |
681 if (yystate_stack_.height () == 1) | |
682 YYABORT; | |
683 | |
684 yyerror_range[0] = yylocation_stack_[0]; | |
685 yydestruct_ ("Error: popping", | |
686 yystos_[yystate], | |
687 &yysemantic_stack_[0], &yylocation_stack_[0]); | |
688 yypop_ (); | |
689 yystate = yystate_stack_[0]; | |
690 YY_STACK_PRINT (); | |
691 } | |
692 | |
693 if (yyn == yyfinal_) | |
694 goto yyacceptlab; | |
695 | |
696 yyerror_range[1] = yylloc; | |
697 // Using YYLLOC is tempting, but would change the location of | |
698 // the look-ahead. YYLOC is available though. | |
699 YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2); | |
700 yysemantic_stack_.push (yylval); | |
701 yylocation_stack_.push (yyloc); | |
702 | |
703 /* Shift the error token. */ | |
704 YY_SYMBOL_PRINT ("Shifting", yystos_[yyn], | |
705 &yysemantic_stack_[0], &yylocation_stack_[0]); | |
706 | |
707 yystate = yyn; | |
708 goto yynewstate; | |
709 | |
710 /* Accept. */ | |
711 yyacceptlab: | |
712 yyresult = 0; | |
713 goto yyreturn; | |
714 | |
715 /* Abort. */ | |
716 yyabortlab: | |
717 yyresult = 1; | |
718 goto yyreturn; | |
719 | |
720 yyreturn: | |
721 if (yychar != yyeof_ && yychar != yyempty_) | |
722 yydestruct_ ("Cleanup: discarding lookahead", yytoken, &yylval, &yylloc); | |
723 | |
724 /* Do not reclaim the symbols of the rule which action triggered | |
725 this YYABORT or YYACCEPT. */ | |
726 yypop_ (yylen); | |
727 while (yystate_stack_.height () != 1) | |
728 { | |
729 yydestruct_ ("Cleanup: popping", | |
730 yystos_[yystate_stack_[0]], | |
731 &yysemantic_stack_[0], | |
732 &yylocation_stack_[0]); | |
733 yypop_ (); | |
734 } | |
735 | |
736 return yyresult; | |
737 } | |
738 | |
739 // Generate an error message. | |
740 std::string | |
741 script_parser::yysyntax_error_ (int yystate, int tok) | |
742 { | |
743 std::string res; | |
744 YYUSE (yystate); | |
745 #if YYERROR_VERBOSE | |
746 int yyn = yypact_[yystate]; | |
747 if (yypact_ninf_ < yyn && yyn <= yylast_) | |
748 { | |
749 /* Start YYX at -YYN if negative to avoid negative indexes in | |
750 YYCHECK. */ | |
751 int yyxbegin = yyn < 0 ? -yyn : 0; | |
752 | |
753 /* Stay within bounds of both yycheck and yytname. */ | |
754 int yychecklim = yylast_ - yyn + 1; | |
755 int yyxend = yychecklim < yyntokens_ ? yychecklim : yyntokens_; | |
756 int count = 0; | |
757 for (int x = yyxbegin; x < yyxend; ++x) | |
758 if (yycheck_[x + yyn] == x && x != yyterror_) | |
759 ++count; | |
760 | |
761 // FIXME: This method of building the message is not compatible | |
762 // with internationalization. It should work like yacc.c does it. | |
763 // That is, first build a string that looks like this: | |
764 // "syntax error, unexpected %s or %s or %s" | |
765 // Then, invoke YY_ on this string. | |
766 // Finally, use the string as a format to output | |
767 // yytname_[tok], etc. | |
768 // Until this gets fixed, this message appears in English only. | |
769 res = "syntax error, unexpected "; | |
770 res += yytnamerr_ (yytname_[tok]); | |
771 if (count < 5) | |
772 { | |
773 count = 0; | |
774 for (int x = yyxbegin; x < yyxend; ++x) | |
775 if (yycheck_[x + yyn] == x && x != yyterror_) | |
776 { | |
777 res += (!count++) ? ", expecting " : " or "; | |
778 res += yytnamerr_ (yytname_[x]); | |
779 } | |
780 } | |
781 } | |
782 else | |
783 #endif | |
784 res = YY_("syntax error"); | |
785 return res; | |
786 } | |
787 | |
788 | |
789 /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing | |
790 STATE-NUM. */ | |
791 const signed char script_parser::yypact_ninf_ = -23; | |
792 const signed char | |
793 script_parser::yypact_[] = | |
794 { | |
795 85, -23, -23, -23, 19, -23, -23, -3, -23, 19, | |
796 -23, -23, 19, 66, -23, -7, -23, -22, -23, -14, | |
797 19, 19, 8, 38, -23, 9, -23, 103, 4, -23, | |
798 -23, -23, 19, 19, -23, 86, -23, 19, 19, 19, | |
799 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, | |
800 103, 91, -23, 103, 103, 103, 103, -20, -20, -23, | |
801 -23, -23, 103, 103, -11, 103, -23, 19, 103 | |
802 }; | |
803 | |
804 /* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE | |
805 doesn't specify something else to do. Zero means the default is an | |
806 error. */ | |
807 const unsigned char | |
808 script_parser::yydefact_[] = | |
809 { | |
810 0, 17, 35, 5, 0, 9, 10, 0, 13, 0, | |
811 15, 6, 0, 0, 2, 0, 7, 0, 33, 0, | |
812 0, 0, 0, 0, 32, 0, 14, 36, 16, 1, | |
813 3, 4, 0, 0, 30, 0, 8, 0, 0, 0, | |
814 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
815 18, 0, 31, 19, 20, 22, 24, 26, 25, 27, | |
816 28, 29, 21, 23, 12, 37, 34, 0, 11 | |
817 }; | |
818 | |
819 /* YYPGOTO[NTERM-NUM]. */ | |
820 const signed char | |
821 script_parser::yypgoto_[] = | |
822 { | |
823 -23, -23, 27, -23, 34, 39, -12, 3, -23 | |
824 }; | |
825 | |
826 /* YYDEFGOTO[NTERM-NUM]. */ | |
827 const signed char | |
828 script_parser::yydefgoto_[] = | |
829 { | |
830 -1, 13, 14, 15, 16, 22, 23, 24, 28 | |
831 }; | |
832 | |
833 /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If | |
834 positive, shift that token. If negative, reduce the rule which | |
835 number is the opposite. If zero, do what YYDEFACT says. */ | |
836 const signed char script_parser::yytable_ninf_ = -1; | |
837 const unsigned char | |
838 script_parser::yytable_[] = | |
839 { | |
840 27, 2, 31, 17, 43, 44, 45, 32, 34, 35, | |
841 17, 41, 42, 43, 44, 45, 17, 67, 33, 36, | |
842 50, 51, 18, 2, 48, 53, 54, 55, 56, 57, | |
843 58, 59, 60, 61, 62, 63, 64, 65, 49, 19, | |
844 30, 25, 20, 37, 38, 39, 40, 0, 26, 0, | |
845 0, 21, 0, 0, 0, 68, 0, 0, 0, 0, | |
846 41, 42, 43, 44, 45, 0, 29, 1, 46, 47, | |
847 2, 0, 0, 0, 0, 3, 4, 0, 5, 6, | |
848 7, 0, 8, 9, 10, 11, 1, 12, 0, 2, | |
849 0, 0, 0, 0, 3, 4, 0, 5, 6, 7, | |
850 0, 8, 9, 10, 11, 0, 12, 0, 41, 42, | |
851 43, 44, 45, 41, 42, 43, 44, 45, 0, 52, | |
852 0, 0, 0, 0, 66, 41, 42, 43, 44, 45 | |
853 }; | |
854 | |
855 /* YYCHECK. */ | |
856 const signed char | |
857 script_parser::yycheck_[] = | |
858 { | |
859 12, 4, 9, 0, 24, 25, 26, 29, 20, 21, | |
860 7, 22, 23, 24, 25, 26, 13, 28, 32, 11, | |
861 32, 33, 3, 4, 15, 37, 38, 39, 40, 41, | |
862 42, 43, 44, 45, 46, 47, 48, 49, 34, 20, | |
863 13, 7, 23, 5, 6, 7, 8, -1, 9, -1, | |
864 -1, 32, -1, -1, -1, 67, -1, -1, -1, -1, | |
865 22, 23, 24, 25, 26, -1, 0, 1, 30, 31, | |
866 4, -1, -1, -1, -1, 9, 10, -1, 12, 13, | |
867 14, -1, 16, 17, 18, 19, 1, 21, -1, 4, | |
868 -1, -1, -1, -1, 9, 10, -1, 12, 13, 14, | |
869 -1, 16, 17, 18, 19, -1, 21, -1, 22, 23, | |
870 24, 25, 26, 22, 23, 24, 25, 26, -1, 33, | |
871 -1, -1, -1, -1, 33, 22, 23, 24, 25, 26 | |
872 }; | |
873 | |
874 /* STOS_[STATE-NUM] -- The (internal number of the) accessing | |
875 symbol of state STATE-NUM. */ | |
876 const unsigned char | |
877 script_parser::yystos_[] = | |
878 { | |
879 0, 1, 4, 9, 10, 12, 13, 14, 16, 17, | |
880 18, 19, 21, 36, 37, 38, 39, 42, 3, 20, | |
881 23, 32, 40, 41, 42, 39, 40, 41, 43, 0, | |
882 37, 9, 29, 32, 41, 41, 11, 5, 6, 7, | |
883 8, 22, 23, 24, 25, 26, 30, 31, 15, 34, | |
884 41, 41, 33, 41, 41, 41, 41, 41, 41, 41, | |
885 41, 41, 41, 41, 41, 41, 33, 28, 41 | |
886 }; | |
887 | |
888 #if YYDEBUG | |
889 /* TOKEN_NUMBER_[YYLEX-NUM] -- Internal symbol number corresponding | |
890 to YYLEX-NUM. */ | |
891 const unsigned short int | |
892 script_parser::yytoken_number_[] = | |
893 { | |
894 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, | |
895 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, | |
896 275, 276, 43, 45, 42, 47, 37, 277, 278, 61, | |
897 62, 60, 40, 41, 44 | |
898 }; | |
899 #endif | |
900 | |
901 /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ | |
902 const unsigned char | |
903 script_parser::yyr1_[] = | |
904 { | |
905 0, 35, 36, 36, 37, 37, 38, 38, 38, 38, | |
906 38, 38, 38, 38, 38, 38, 38, 38, 39, 40, | |
907 40, 40, 40, 40, 40, 41, 41, 41, 41, 41, | |
908 41, 41, 41, 41, 41, 42, 43, 43 | |
909 }; | |
910 | |
911 /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ | |
912 const unsigned char | |
913 script_parser::yyr2_[] = | |
914 { | |
915 0, 2, 1, 2, 2, 1, 1, 1, 3, 1, | |
916 1, 6, 4, 1, 2, 1, 2, 1, 3, 3, | |
917 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
918 2, 3, 1, 1, 4, 1, 1, 3 | |
919 }; | |
920 | |
921 #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE | |
922 /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. | |
923 First, the terminals, then, starting at \a yyntokens_, nonterminals. */ | |
924 const char* | |
925 const script_parser::yytname_[] = | |
926 { | |
927 "\"end of file\"", "error", "$undefined", "\"ival\"", "\"identifier\"", | |
928 "\"==\"", "\"!=\"", "\">=\"", "\"<=\"", "\"\\n\"", "\"if\"", "\"then\"", | |
929 "\"else\"", "\"endif\"", "\"for\"", "\"to\"", "\"next\"", "\"while\"", | |
930 "\"wend\"", "\"end\"", "\"rand\"", "\"print\"", "'+'", "'-'", "'*'", | |
931 "'/'", "'%'", "NEG", "\"step\"", "'='", "'>'", "'<'", "'('", "')'", | |
932 "','", "$accept", "unit", "states", "statement", "assign", "comp_expr", | |
933 "expr", "value", "args", 0 | |
934 }; | |
935 #endif | |
936 | |
937 #if YYDEBUG | |
938 /* YYRHS -- A `-1'-separated list of the rules' RHS. */ | |
939 const script_parser::rhs_number_type | |
940 script_parser::yyrhs_[] = | |
941 { | |
942 36, 0, -1, 37, -1, 36, 37, -1, 38, 9, | |
943 -1, 9, -1, 19, -1, 39, -1, 10, 40, 11, | |
944 -1, 12, -1, 13, -1, 14, 39, 15, 41, 28, | |
945 41, -1, 14, 39, 15, 41, -1, 16, -1, 17, | |
946 40, -1, 18, -1, 21, 43, -1, 1, -1, 42, | |
947 29, 41, -1, 41, 5, 41, -1, 41, 6, 41, | |
948 -1, 41, 30, 41, -1, 41, 7, 41, -1, 41, | |
949 31, 41, -1, 41, 8, 41, -1, 41, 23, 41, | |
950 -1, 41, 22, 41, -1, 41, 24, 41, -1, 41, | |
951 25, 41, -1, 41, 26, 41, -1, 23, 41, -1, | |
952 32, 41, 33, -1, 42, -1, 3, -1, 20, 32, | |
953 41, 33, -1, 4, -1, 41, -1, 43, 34, 41, | |
954 -1 | |
955 }; | |
956 | |
957 /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in | |
958 YYRHS. */ | |
959 const unsigned char | |
960 script_parser::yyprhs_[] = | |
961 { | |
962 0, 0, 3, 5, 8, 11, 13, 15, 17, 21, | |
963 23, 25, 32, 37, 39, 42, 44, 47, 49, 53, | |
964 57, 61, 65, 69, 73, 77, 81, 85, 89, 93, | |
965 97, 100, 104, 106, 108, 113, 115, 117 | |
966 }; | |
967 | |
968 /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ | |
969 const unsigned char | |
970 script_parser::yyrline_[] = | |
971 { | |
972 0, 82, 82, 83, 86, 87, 90, 91, 92, 93, | |
973 94, 95, 96, 97, 98, 99, 100, 101, 104, 107, | |
974 108, 109, 110, 111, 112, 115, 116, 117, 118, 119, | |
975 120, 121, 122, 123, 124, 127, 130, 131 | |
976 }; | |
977 | |
978 // Print the state stack on the debug stream. | |
979 void | |
980 script_parser::yystack_print_ () | |
981 { | |
982 *yycdebug_ << "Stack now"; | |
983 for (state_stack_type::const_iterator i = yystate_stack_.begin (); | |
984 i != yystate_stack_.end (); ++i) | |
985 *yycdebug_ << ' ' << *i; | |
986 *yycdebug_ << std::endl; | |
987 } | |
988 | |
989 // Report on the debug stream that the rule \a yyrule is going to be reduced. | |
990 void | |
991 script_parser::yy_reduce_print_ (int yyrule) | |
992 { | |
993 unsigned int yylno = yyrline_[yyrule]; | |
994 int yynrhs = yyr2_[yyrule]; | |
995 /* Print the symbols being reduced, and their result. */ | |
996 *yycdebug_ << "Reducing stack by rule " << yyrule - 1 | |
997 << " (line " << yylno << "), "; | |
998 /* The symbols being reduced. */ | |
999 for (int yyi = 0; yyi < yynrhs; yyi++) | |
1000 YY_SYMBOL_PRINT (" $" << yyi + 1 << " =", | |
1001 yyrhs_[yyprhs_[yyrule] + yyi], | |
1002 &(yysemantic_stack_[(yynrhs) - (yyi + 1)]), | |
1003 &(yylocation_stack_[(yynrhs) - (yyi + 1)])); | |
1004 } | |
1005 #endif // YYDEBUG | |
1006 | |
1007 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ | |
1008 script_parser::token_number_type | |
1009 script_parser::yytranslate_ (int t) | |
1010 { | |
1011 static | |
1012 const token_number_type | |
1013 translate_table[] = | |
1014 { | |
1015 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1016 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1017 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1018 2, 2, 2, 2, 2, 2, 2, 26, 2, 2, | |
1019 32, 33, 24, 22, 34, 23, 2, 25, 2, 2, | |
1020 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1021 31, 29, 30, 2, 2, 2, 2, 2, 2, 2, | |
1022 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1023 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1024 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1025 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1026 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1027 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1028 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1029 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1030 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1031 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1032 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1033 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1034 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1035 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1036 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1037 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1038 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1039 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
1040 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, | |
1041 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, | |
1042 15, 16, 17, 18, 19, 20, 21, 27, 28 | |
1043 }; | |
1044 if ((unsigned int) t <= yyuser_token_number_max_) | |
1045 return translate_table[t]; | |
1046 else | |
1047 return yyundef_token_; | |
1048 } | |
1049 | |
1050 const int script_parser::yyeof_ = 0; | |
1051 const int script_parser::yylast_ = 129; | |
1052 const int script_parser::yynnts_ = 9; | |
1053 const int script_parser::yyempty_ = -2; | |
1054 const int script_parser::yyfinal_ = 29; | |
1055 const int script_parser::yyterror_ = 1; | |
1056 const int script_parser::yyerrcode_ = 256; | |
1057 const int script_parser::yyntokens_ = 35; | |
1058 | |
1059 const unsigned int script_parser::yyuser_token_number_max_ = 278; | |
1060 const script_parser::token_number_type script_parser::yyundef_token_ = 2; | |
1061 | |
1062 } // namespace yy | |
1063 | |
1064 #line 134 "d:\\Work\\ScriptEngine\\Sample Source\\Bison-Flex\\BasicCompiler-MemoryBase\\script-parser.yy" | |
1065 | |
1066 void yy::script_parser::error(const yy::script_parser::location_type& l, const std::string& m) | |
1067 { | |
1068 driver.error(l, m); | |
1069 } | |
1070 |