Commit | Line | Data |
---|---|---|
a878b910 | 1 | /* A Bison parser, made by GNU Bison 2.7.12-4996. */ |
cd296721 | 2 | |
2a6a08ca | 3 | /* Bison implementation for Yacc-like parsers in C |
658f29a5 | 4 | |
a878b910 | 5 | Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc. |
658f29a5 JB |
6 | |
7 | This program is free software: you can redistribute it and/or modify | |
a4da2e3e | 8 | it under the terms of the GNU General Public License as published by |
658f29a5 JB |
9 | the Free Software Foundation, either version 3 of the License, or |
10 | (at your option) any later version. | |
11 | ||
a4da2e3e DG |
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. | |
658f29a5 | 16 | |
a4da2e3e | 17 | You should have received a copy of the GNU General Public License |
658f29a5 | 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
a4da2e3e DG |
19 | |
20 | /* As a special exception, you may create a larger work that contains | |
21 | part or all of the Bison parser skeleton and distribute that work | |
22 | under terms of your choice, so long as that work isn't itself a | |
23 | parser generator using the skeleton or a modified version thereof | |
24 | as a parser skeleton. Alternatively, if you modify or redistribute | |
25 | the parser skeleton itself, you may (at your option) remove this | |
26 | special exception, which will cause the skeleton and the resulting | |
27 | Bison output files to be licensed under the GNU General Public | |
28 | License without this special exception. | |
658f29a5 | 29 | |
a4da2e3e DG |
30 | This special exception was added by the Free Software Foundation in |
31 | version 2.2 of Bison. */ | |
32 | ||
33 | /* C LALR(1) parser skeleton written by Richard Stallman, by | |
34 | simplifying the original so-called "semantic" parser. */ | |
35 | ||
36 | /* All symbols defined below should begin with yy or YY, to avoid | |
37 | infringing on user name space. This should be done even for local | |
38 | variables, as they might otherwise be expanded by user macros. | |
39 | There are some unavoidable exceptions within include files to | |
40 | define necessary library symbols; they are noted "INFRINGES ON | |
41 | USER NAME SPACE" below. */ | |
42 | ||
43 | /* Identify Bison output. */ | |
44 | #define YYBISON 1 | |
45 | ||
46 | /* Bison version. */ | |
a878b910 | 47 | #define YYBISON_VERSION "2.7.12-4996" |
a4da2e3e DG |
48 | |
49 | /* Skeleton name. */ | |
50 | #define YYSKELETON_NAME "yacc.c" | |
51 | ||
52 | /* Pure parsers. */ | |
53 | #define YYPURE 0 | |
54 | ||
658f29a5 JB |
55 | /* Push parsers. */ |
56 | #define YYPUSH 0 | |
a4da2e3e | 57 | |
658f29a5 JB |
58 | /* Pull parsers. */ |
59 | #define YYPULL 1 | |
a4da2e3e | 60 | |
a4da2e3e DG |
61 | |
62 | ||
63 | ||
64 | /* Copy the first part of user declarations. */ | |
a878b910 | 65 | /* Line 371 of yacc.c */ |
cd296721 | 66 | #line 21 "dtc-parser.y" |
a4da2e3e | 67 | |
ed95d745 DG |
68 | #include <stdio.h> |
69 | ||
a4da2e3e DG |
70 | #include "dtc.h" |
71 | #include "srcpos.h" | |
72 | ||
658f29a5 JB |
73 | YYLTYPE yylloc; |
74 | ||
ed95d745 | 75 | extern int yylex(void); |
658f29a5 JB |
76 | extern void print_error(char const *fmt, ...); |
77 | extern void yyerror(char const *s); | |
a4da2e3e DG |
78 | |
79 | extern struct boot_info *the_boot_info; | |
ed95d745 | 80 | extern int treesource_error; |
a4da2e3e | 81 | |
ed95d745 | 82 | static unsigned long long eval_literal(const char *s, int base, int bits); |
cd296721 | 83 | static unsigned char eval_char_literal(const char *s); |
a4da2e3e | 84 | |
a878b910 GL |
85 | /* Line 371 of yacc.c */ |
86 | #line 87 "dtc-parser.tab.c" | |
a4da2e3e | 87 | |
a878b910 GL |
88 | # ifndef YY_NULL |
89 | # if defined __cplusplus && 201103L <= __cplusplus | |
90 | # define YY_NULL nullptr | |
91 | # else | |
92 | # define YY_NULL 0 | |
93 | # endif | |
94 | # endif | |
a4da2e3e DG |
95 | |
96 | /* Enabling verbose error messages. */ | |
97 | #ifdef YYERROR_VERBOSE | |
98 | # undef YYERROR_VERBOSE | |
99 | # define YYERROR_VERBOSE 1 | |
100 | #else | |
101 | # define YYERROR_VERBOSE 0 | |
102 | #endif | |
103 | ||
a878b910 GL |
104 | /* In a future release of Bison, this section will be replaced |
105 | by #include "dtc-parser.tab.h". */ | |
106 | #ifndef YY_YY_DTC_PARSER_TAB_H_INCLUDED | |
107 | # define YY_YY_DTC_PARSER_TAB_H_INCLUDED | |
108 | /* Enabling traces. */ | |
109 | #ifndef YYDEBUG | |
110 | # define YYDEBUG 0 | |
111 | #endif | |
112 | #if YYDEBUG | |
113 | extern int yydebug; | |
a4da2e3e | 114 | #endif |
658f29a5 JB |
115 | |
116 | /* Tokens. */ | |
117 | #ifndef YYTOKENTYPE | |
118 | # define YYTOKENTYPE | |
119 | /* Put the tokens into the symbol table, so that GDB and other debuggers | |
120 | know about them. */ | |
121 | enum yytokentype { | |
122 | DT_V1 = 258, | |
123 | DT_MEMRESERVE = 259, | |
cd296721 SW |
124 | DT_LSHIFT = 260, |
125 | DT_RSHIFT = 261, | |
126 | DT_LE = 262, | |
127 | DT_GE = 263, | |
128 | DT_EQ = 264, | |
129 | DT_NE = 265, | |
130 | DT_AND = 266, | |
131 | DT_OR = 267, | |
132 | DT_BITS = 268, | |
133 | DT_DEL_PROP = 269, | |
134 | DT_DEL_NODE = 270, | |
135 | DT_PROPNODENAME = 271, | |
136 | DT_LITERAL = 272, | |
137 | DT_CHAR_LITERAL = 273, | |
138 | DT_BASE = 274, | |
139 | DT_BYTE = 275, | |
140 | DT_STRING = 276, | |
141 | DT_LABEL = 277, | |
142 | DT_REF = 278, | |
143 | DT_INCBIN = 279 | |
658f29a5 JB |
144 | }; |
145 | #endif | |
146 | ||
147 | ||
a4da2e3e DG |
148 | #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED |
149 | typedef union YYSTYPE | |
a4da2e3e | 150 | { |
a878b910 | 151 | /* Line 387 of yacc.c */ |
cd296721 | 152 | #line 40 "dtc-parser.y" |
658f29a5 | 153 | |
a4da2e3e DG |
154 | char *propnodename; |
155 | char *literal; | |
156 | char *labelref; | |
157 | unsigned int cbase; | |
ed95d745 | 158 | uint8_t byte; |
a4da2e3e DG |
159 | struct data data; |
160 | ||
cd296721 SW |
161 | struct { |
162 | struct data data; | |
163 | int bits; | |
164 | } array; | |
165 | ||
a4da2e3e DG |
166 | struct property *prop; |
167 | struct property *proplist; | |
168 | struct node *node; | |
169 | struct node *nodelist; | |
170 | struct reserve_info *re; | |
cd296721 | 171 | uint64_t integer; |
658f29a5 JB |
172 | |
173 | ||
a878b910 GL |
174 | /* Line 387 of yacc.c */ |
175 | #line 176 "dtc-parser.tab.c" | |
658f29a5 JB |
176 | } YYSTYPE; |
177 | # define YYSTYPE_IS_TRIVIAL 1 | |
a4da2e3e DG |
178 | # define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
179 | # define YYSTYPE_IS_DECLARED 1 | |
a4da2e3e DG |
180 | #endif |
181 | ||
a878b910 | 182 | extern YYSTYPE yylval; |
a4da2e3e | 183 | |
a878b910 GL |
184 | #ifdef YYPARSE_PARAM |
185 | #if defined __STDC__ || defined __cplusplus | |
186 | int yyparse (void *YYPARSE_PARAM); | |
187 | #else | |
188 | int yyparse (); | |
189 | #endif | |
190 | #else /* ! YYPARSE_PARAM */ | |
191 | #if defined __STDC__ || defined __cplusplus | |
192 | int yyparse (void); | |
193 | #else | |
194 | int yyparse (); | |
195 | #endif | |
196 | #endif /* ! YYPARSE_PARAM */ | |
a4da2e3e | 197 | |
a878b910 | 198 | #endif /* !YY_YY_DTC_PARSER_TAB_H_INCLUDED */ |
a4da2e3e | 199 | |
a878b910 GL |
200 | /* Copy the second part of user declarations. */ |
201 | ||
202 | /* Line 390 of yacc.c */ | |
203 | #line 204 "dtc-parser.tab.c" | |
a4da2e3e DG |
204 | |
205 | #ifdef short | |
206 | # undef short | |
207 | #endif | |
208 | ||
209 | #ifdef YYTYPE_UINT8 | |
210 | typedef YYTYPE_UINT8 yytype_uint8; | |
211 | #else | |
212 | typedef unsigned char yytype_uint8; | |
213 | #endif | |
214 | ||
215 | #ifdef YYTYPE_INT8 | |
216 | typedef YYTYPE_INT8 yytype_int8; | |
217 | #elif (defined __STDC__ || defined __C99__FUNC__ \ | |
218 | || defined __cplusplus || defined _MSC_VER) | |
219 | typedef signed char yytype_int8; | |
220 | #else | |
221 | typedef short int yytype_int8; | |
222 | #endif | |
223 | ||
224 | #ifdef YYTYPE_UINT16 | |
225 | typedef YYTYPE_UINT16 yytype_uint16; | |
226 | #else | |
227 | typedef unsigned short int yytype_uint16; | |
228 | #endif | |
229 | ||
230 | #ifdef YYTYPE_INT16 | |
231 | typedef YYTYPE_INT16 yytype_int16; | |
232 | #else | |
233 | typedef short int yytype_int16; | |
234 | #endif | |
235 | ||
236 | #ifndef YYSIZE_T | |
237 | # ifdef __SIZE_TYPE__ | |
238 | # define YYSIZE_T __SIZE_TYPE__ | |
239 | # elif defined size_t | |
240 | # define YYSIZE_T size_t | |
241 | # elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ | |
242 | || defined __cplusplus || defined _MSC_VER) | |
243 | # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ | |
244 | # define YYSIZE_T size_t | |
245 | # else | |
246 | # define YYSIZE_T unsigned int | |
247 | # endif | |
248 | #endif | |
249 | ||
250 | #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) | |
251 | ||
252 | #ifndef YY_ | |
2a6a08ca | 253 | # if defined YYENABLE_NLS && YYENABLE_NLS |
a4da2e3e DG |
254 | # if ENABLE_NLS |
255 | # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ | |
a878b910 | 256 | # define YY_(Msgid) dgettext ("bison-runtime", Msgid) |
a4da2e3e DG |
257 | # endif |
258 | # endif | |
259 | # ifndef YY_ | |
a878b910 GL |
260 | # define YY_(Msgid) Msgid |
261 | # endif | |
262 | #endif | |
263 | ||
264 | #ifndef __attribute__ | |
265 | /* This feature is available in gcc versions 2.5 and later. */ | |
266 | # if (! defined __GNUC__ || __GNUC__ < 2 \ | |
267 | || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)) | |
268 | # define __attribute__(Spec) /* empty */ | |
a4da2e3e DG |
269 | # endif |
270 | #endif | |
271 | ||
272 | /* Suppress unused-variable warnings by "using" E. */ | |
273 | #if ! defined lint || defined __GNUC__ | |
a878b910 | 274 | # define YYUSE(E) ((void) (E)) |
a4da2e3e | 275 | #else |
a878b910 | 276 | # define YYUSE(E) /* empty */ |
a4da2e3e DG |
277 | #endif |
278 | ||
a878b910 | 279 | |
a4da2e3e DG |
280 | /* Identity function, used to suppress warnings about constant conditions. */ |
281 | #ifndef lint | |
a878b910 | 282 | # define YYID(N) (N) |
a4da2e3e DG |
283 | #else |
284 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
285 | || defined __cplusplus || defined _MSC_VER) | |
286 | static int | |
658f29a5 | 287 | YYID (int yyi) |
a4da2e3e DG |
288 | #else |
289 | static int | |
658f29a5 JB |
290 | YYID (yyi) |
291 | int yyi; | |
a4da2e3e DG |
292 | #endif |
293 | { | |
658f29a5 | 294 | return yyi; |
a4da2e3e DG |
295 | } |
296 | #endif | |
297 | ||
298 | #if ! defined yyoverflow || YYERROR_VERBOSE | |
299 | ||
300 | /* The parser invokes alloca or malloc; define the necessary symbols. */ | |
301 | ||
302 | # ifdef YYSTACK_USE_ALLOCA | |
303 | # if YYSTACK_USE_ALLOCA | |
304 | # ifdef __GNUC__ | |
305 | # define YYSTACK_ALLOC __builtin_alloca | |
306 | # elif defined __BUILTIN_VA_ARG_INCR | |
307 | # include <alloca.h> /* INFRINGES ON USER NAME SPACE */ | |
308 | # elif defined _AIX | |
309 | # define YYSTACK_ALLOC __alloca | |
310 | # elif defined _MSC_VER | |
311 | # include <malloc.h> /* INFRINGES ON USER NAME SPACE */ | |
312 | # define alloca _alloca | |
313 | # else | |
314 | # define YYSTACK_ALLOC alloca | |
2a6a08ca | 315 | # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
a4da2e3e DG |
316 | || defined __cplusplus || defined _MSC_VER) |
317 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ | |
a878b910 | 318 | /* Use EXIT_SUCCESS as a witness for stdlib.h. */ |
2a6a08ca GL |
319 | # ifndef EXIT_SUCCESS |
320 | # define EXIT_SUCCESS 0 | |
a4da2e3e DG |
321 | # endif |
322 | # endif | |
323 | # endif | |
324 | # endif | |
325 | # endif | |
326 | ||
327 | # ifdef YYSTACK_ALLOC | |
328 | /* Pacify GCC's `empty if-body' warning. */ | |
329 | # define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) | |
330 | # ifndef YYSTACK_ALLOC_MAXIMUM | |
331 | /* The OS might guarantee only one guard page at the bottom of the stack, | |
332 | and a page size can be as small as 4096 bytes. So we cannot safely | |
333 | invoke alloca (N) if N exceeds 4096. Use a slightly smaller number | |
334 | to allow for a few compiler-allocated temporary stack slots. */ | |
335 | # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ | |
336 | # endif | |
337 | # else | |
338 | # define YYSTACK_ALLOC YYMALLOC | |
339 | # define YYSTACK_FREE YYFREE | |
340 | # ifndef YYSTACK_ALLOC_MAXIMUM | |
341 | # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM | |
342 | # endif | |
2a6a08ca | 343 | # if (defined __cplusplus && ! defined EXIT_SUCCESS \ |
a4da2e3e DG |
344 | && ! ((defined YYMALLOC || defined malloc) \ |
345 | && (defined YYFREE || defined free))) | |
346 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ | |
2a6a08ca GL |
347 | # ifndef EXIT_SUCCESS |
348 | # define EXIT_SUCCESS 0 | |
a4da2e3e DG |
349 | # endif |
350 | # endif | |
351 | # ifndef YYMALLOC | |
352 | # define YYMALLOC malloc | |
2a6a08ca | 353 | # if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
a4da2e3e DG |
354 | || defined __cplusplus || defined _MSC_VER) |
355 | void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ | |
356 | # endif | |
357 | # endif | |
358 | # ifndef YYFREE | |
359 | # define YYFREE free | |
2a6a08ca | 360 | # if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
a4da2e3e DG |
361 | || defined __cplusplus || defined _MSC_VER) |
362 | void free (void *); /* INFRINGES ON USER NAME SPACE */ | |
363 | # endif | |
364 | # endif | |
365 | # endif | |
366 | #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ | |
367 | ||
368 | ||
369 | #if (! defined yyoverflow \ | |
370 | && (! defined __cplusplus \ | |
658f29a5 | 371 | || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) |
a4da2e3e DG |
372 | |
373 | /* A type that is properly aligned for any stack member. */ | |
374 | union yyalloc | |
375 | { | |
658f29a5 JB |
376 | yytype_int16 yyss_alloc; |
377 | YYSTYPE yyvs_alloc; | |
a4da2e3e DG |
378 | }; |
379 | ||
380 | /* The size of the maximum gap between one aligned stack and the next. */ | |
381 | # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) | |
382 | ||
383 | /* The size of an array large to enough to hold all stacks, each with | |
384 | N elements. */ | |
385 | # define YYSTACK_BYTES(N) \ | |
658f29a5 JB |
386 | ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ |
387 | + YYSTACK_GAP_MAXIMUM) | |
a4da2e3e | 388 | |
2a6a08ca | 389 | # define YYCOPY_NEEDED 1 |
a4da2e3e DG |
390 | |
391 | /* Relocate STACK from its old location to the new one. The | |
392 | local variables YYSIZE and YYSTACKSIZE give the old and new number of | |
393 | elements in the stack, and YYPTR gives the new location of the | |
394 | stack. Advance YYPTR to a properly aligned location for the next | |
395 | stack. */ | |
658f29a5 | 396 | # define YYSTACK_RELOCATE(Stack_alloc, Stack) \ |
a4da2e3e DG |
397 | do \ |
398 | { \ | |
399 | YYSIZE_T yynewbytes; \ | |
658f29a5 JB |
400 | YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ |
401 | Stack = &yyptr->Stack_alloc; \ | |
a4da2e3e DG |
402 | yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ |
403 | yyptr += yynewbytes / sizeof (*yyptr); \ | |
404 | } \ | |
405 | while (YYID (0)) | |
406 | ||
407 | #endif | |
408 | ||
2a6a08ca | 409 | #if defined YYCOPY_NEEDED && YYCOPY_NEEDED |
a878b910 | 410 | /* Copy COUNT objects from SRC to DST. The source and destination do |
2a6a08ca GL |
411 | not overlap. */ |
412 | # ifndef YYCOPY | |
413 | # if defined __GNUC__ && 1 < __GNUC__ | |
a878b910 GL |
414 | # define YYCOPY(Dst, Src, Count) \ |
415 | __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src))) | |
2a6a08ca | 416 | # else |
a878b910 GL |
417 | # define YYCOPY(Dst, Src, Count) \ |
418 | do \ | |
419 | { \ | |
420 | YYSIZE_T yyi; \ | |
421 | for (yyi = 0; yyi < (Count); yyi++) \ | |
422 | (Dst)[yyi] = (Src)[yyi]; \ | |
423 | } \ | |
2a6a08ca GL |
424 | while (YYID (0)) |
425 | # endif | |
426 | # endif | |
427 | #endif /* !YYCOPY_NEEDED */ | |
428 | ||
a4da2e3e | 429 | /* YYFINAL -- State number of the termination state. */ |
658f29a5 | 430 | #define YYFINAL 4 |
a4da2e3e | 431 | /* YYLAST -- Last index in YYTABLE. */ |
cd296721 | 432 | #define YYLAST 133 |
a4da2e3e DG |
433 | |
434 | /* YYNTOKENS -- Number of terminals. */ | |
cd296721 | 435 | #define YYNTOKENS 48 |
a4da2e3e | 436 | /* YYNNTS -- Number of nonterminals. */ |
cd296721 | 437 | #define YYNNTS 28 |
a4da2e3e | 438 | /* YYNRULES -- Number of rules. */ |
cd296721 | 439 | #define YYNRULES 79 |
a4da2e3e | 440 | /* YYNRULES -- Number of states. */ |
cd296721 | 441 | #define YYNSTATES 141 |
a4da2e3e DG |
442 | |
443 | /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ | |
444 | #define YYUNDEFTOK 2 | |
cd296721 | 445 | #define YYMAXUTOK 279 |
a4da2e3e DG |
446 | |
447 | #define YYTRANSLATE(YYX) \ | |
448 | ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) | |
449 | ||
450 | /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ | |
451 | static const yytype_uint8 yytranslate[] = | |
452 | { | |
453 | 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
454 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
455 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
cd296721 SW |
456 | 2, 2, 2, 47, 2, 2, 2, 45, 41, 2, |
457 | 33, 35, 44, 42, 34, 43, 2, 26, 2, 2, | |
458 | 2, 2, 2, 2, 2, 2, 2, 2, 38, 25, | |
459 | 36, 29, 30, 37, 2, 2, 2, 2, 2, 2, | |
a4da2e3e DG |
460 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
461 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
cd296721 | 462 | 2, 31, 2, 32, 40, 2, 2, 2, 2, 2, |
a4da2e3e DG |
463 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
464 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
cd296721 | 465 | 2, 2, 2, 27, 39, 28, 46, 2, 2, 2, |
a4da2e3e DG |
466 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
467 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
468 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
469 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
470 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
471 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
472 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
473 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
474 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
475 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
476 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
477 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
478 | 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, | |
cd296721 SW |
479 | 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, |
480 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 | |
a4da2e3e DG |
481 | }; |
482 | ||
483 | #if YYDEBUG | |
484 | /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in | |
485 | YYRHS. */ | |
cd296721 | 486 | static const yytype_uint16 yyprhs[] = |
a4da2e3e | 487 | { |
cd296721 SW |
488 | 0, 0, 3, 8, 9, 12, 17, 20, 23, 27, |
489 | 31, 36, 42, 43, 46, 51, 54, 58, 61, 64, | |
490 | 68, 73, 76, 86, 92, 95, 96, 99, 102, 106, | |
491 | 108, 111, 114, 117, 119, 121, 125, 127, 129, 135, | |
492 | 137, 141, 143, 147, 149, 153, 155, 159, 161, 165, | |
493 | 167, 171, 175, 177, 181, 185, 189, 193, 197, 201, | |
494 | 203, 207, 211, 213, 217, 221, 225, 227, 229, 232, | |
495 | 235, 238, 239, 242, 245, 246, 249, 252, 255, 259 | |
a4da2e3e DG |
496 | }; |
497 | ||
498 | /* YYRHS -- A `-1'-separated list of the rules' RHS. */ | |
499 | static const yytype_int8 yyrhs[] = | |
500 | { | |
cd296721 SW |
501 | 49, 0, -1, 3, 25, 50, 52, -1, -1, 51, |
502 | 50, -1, 4, 59, 59, 25, -1, 22, 51, -1, | |
503 | 26, 53, -1, 52, 26, 53, -1, 52, 23, 53, | |
504 | -1, 52, 15, 23, 25, -1, 27, 54, 74, 28, | |
505 | 25, -1, -1, 54, 55, -1, 16, 29, 56, 25, | |
506 | -1, 16, 25, -1, 14, 16, 25, -1, 22, 55, | |
507 | -1, 57, 21, -1, 57, 58, 30, -1, 57, 31, | |
508 | 73, 32, -1, 57, 23, -1, 57, 24, 33, 21, | |
509 | 34, 59, 34, 59, 35, -1, 57, 24, 33, 21, | |
510 | 35, -1, 56, 22, -1, -1, 56, 34, -1, 57, | |
511 | 22, -1, 13, 17, 36, -1, 36, -1, 58, 59, | |
512 | -1, 58, 23, -1, 58, 22, -1, 17, -1, 18, | |
513 | -1, 33, 60, 35, -1, 61, -1, 62, -1, 62, | |
514 | 37, 60, 38, 61, -1, 63, -1, 62, 12, 63, | |
515 | -1, 64, -1, 63, 11, 64, -1, 65, -1, 64, | |
516 | 39, 65, -1, 66, -1, 65, 40, 66, -1, 67, | |
517 | -1, 66, 41, 67, -1, 68, -1, 67, 9, 68, | |
518 | -1, 67, 10, 68, -1, 69, -1, 68, 36, 69, | |
519 | -1, 68, 30, 69, -1, 68, 7, 69, -1, 68, | |
520 | 8, 69, -1, 69, 5, 70, -1, 69, 6, 70, | |
521 | -1, 70, -1, 70, 42, 71, -1, 70, 43, 71, | |
522 | -1, 71, -1, 71, 44, 72, -1, 71, 26, 72, | |
523 | -1, 71, 45, 72, -1, 72, -1, 59, -1, 43, | |
524 | 72, -1, 46, 72, -1, 47, 72, -1, -1, 73, | |
525 | 20, -1, 73, 22, -1, -1, 75, 74, -1, 75, | |
526 | 55, -1, 16, 53, -1, 15, 16, 25, -1, 22, | |
527 | 75, -1 | |
a4da2e3e DG |
528 | }; |
529 | ||
530 | /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ | |
531 | static const yytype_uint16 yyrline[] = | |
532 | { | |
cd296721 SW |
533 | 0, 109, 109, 118, 121, 128, 132, 140, 144, 148, |
534 | 158, 172, 180, 183, 190, 194, 198, 202, 210, 214, | |
535 | 218, 222, 226, 243, 253, 261, 264, 268, 275, 290, | |
536 | 295, 315, 329, 336, 340, 344, 351, 355, 356, 360, | |
537 | 361, 365, 366, 370, 371, 375, 376, 380, 381, 385, | |
538 | 386, 387, 391, 392, 393, 394, 395, 399, 400, 401, | |
539 | 405, 406, 407, 411, 412, 413, 414, 418, 419, 420, | |
540 | 421, 426, 429, 433, 441, 444, 448, 456, 460, 464 | |
a4da2e3e DG |
541 | }; |
542 | #endif | |
543 | ||
a878b910 | 544 | #if YYDEBUG || YYERROR_VERBOSE || 0 |
a4da2e3e DG |
545 | /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. |
546 | First, the terminals, then, starting at YYNTOKENS, nonterminals. */ | |
547 | static const char *const yytname[] = | |
548 | { | |
cd296721 SW |
549 | "$end", "error", "$undefined", "DT_V1", "DT_MEMRESERVE", "DT_LSHIFT", |
550 | "DT_RSHIFT", "DT_LE", "DT_GE", "DT_EQ", "DT_NE", "DT_AND", "DT_OR", | |
551 | "DT_BITS", "DT_DEL_PROP", "DT_DEL_NODE", "DT_PROPNODENAME", "DT_LITERAL", | |
552 | "DT_CHAR_LITERAL", "DT_BASE", "DT_BYTE", "DT_STRING", "DT_LABEL", | |
553 | "DT_REF", "DT_INCBIN", "';'", "'/'", "'{'", "'}'", "'='", "'>'", "'['", | |
554 | "']'", "'('", "','", "')'", "'<'", "'?'", "':'", "'|'", "'^'", "'&'", | |
555 | "'+'", "'-'", "'*'", "'%'", "'~'", "'!'", "$accept", "sourcefile", | |
556 | "memreserves", "memreserve", "devicetree", "nodedef", "proplist", | |
557 | "propdef", "propdata", "propdataprefix", "arrayprefix", "integer_prim", | |
558 | "integer_expr", "integer_trinary", "integer_or", "integer_and", | |
559 | "integer_bitor", "integer_bitxor", "integer_bitand", "integer_eq", | |
560 | "integer_rela", "integer_shift", "integer_add", "integer_mul", | |
a878b910 | 561 | "integer_unary", "bytestring", "subnodes", "subnode", YY_NULL |
a4da2e3e DG |
562 | }; |
563 | #endif | |
564 | ||
565 | # ifdef YYPRINT | |
566 | /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to | |
567 | token YYLEX-NUM. */ | |
568 | static const yytype_uint16 yytoknum[] = | |
569 | { | |
570 | 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, | |
cd296721 SW |
571 | 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, |
572 | 275, 276, 277, 278, 279, 59, 47, 123, 125, 61, | |
573 | 62, 91, 93, 40, 44, 41, 60, 63, 58, 124, | |
574 | 94, 38, 43, 45, 42, 37, 126, 33 | |
a4da2e3e DG |
575 | }; |
576 | # endif | |
577 | ||
578 | /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ | |
579 | static const yytype_uint8 yyr1[] = | |
580 | { | |
cd296721 SW |
581 | 0, 48, 49, 50, 50, 51, 51, 52, 52, 52, |
582 | 52, 53, 54, 54, 55, 55, 55, 55, 56, 56, | |
583 | 56, 56, 56, 56, 56, 57, 57, 57, 58, 58, | |
584 | 58, 58, 58, 59, 59, 59, 60, 61, 61, 62, | |
585 | 62, 63, 63, 64, 64, 65, 65, 66, 66, 67, | |
586 | 67, 67, 68, 68, 68, 68, 68, 69, 69, 69, | |
587 | 70, 70, 70, 71, 71, 71, 71, 72, 72, 72, | |
588 | 72, 73, 73, 73, 74, 74, 74, 75, 75, 75 | |
a4da2e3e DG |
589 | }; |
590 | ||
591 | /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ | |
592 | static const yytype_uint8 yyr2[] = | |
593 | { | |
cd296721 SW |
594 | 0, 2, 4, 0, 2, 4, 2, 2, 3, 3, |
595 | 4, 5, 0, 2, 4, 2, 3, 2, 2, 3, | |
596 | 4, 2, 9, 5, 2, 0, 2, 2, 3, 1, | |
597 | 2, 2, 2, 1, 1, 3, 1, 1, 5, 1, | |
598 | 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, | |
599 | 3, 3, 1, 3, 3, 3, 3, 3, 3, 1, | |
600 | 3, 3, 1, 3, 3, 3, 1, 1, 2, 2, | |
601 | 2, 0, 2, 2, 0, 2, 2, 2, 3, 2 | |
a4da2e3e DG |
602 | }; |
603 | ||
2a6a08ca GL |
604 | /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM. |
605 | Performed when YYTABLE doesn't specify something else to do. Zero | |
a4da2e3e DG |
606 | means the default is an error. */ |
607 | static const yytype_uint8 yydefact[] = | |
608 | { | |
cd296721 SW |
609 | 0, 0, 0, 3, 1, 0, 0, 0, 3, 33, |
610 | 34, 0, 0, 6, 0, 2, 4, 0, 0, 0, | |
611 | 67, 0, 36, 37, 39, 41, 43, 45, 47, 49, | |
612 | 52, 59, 62, 66, 0, 12, 7, 0, 0, 0, | |
613 | 68, 69, 70, 35, 0, 0, 0, 0, 0, 0, | |
614 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
615 | 0, 0, 0, 5, 74, 0, 9, 8, 40, 0, | |
616 | 42, 44, 46, 48, 50, 51, 55, 56, 54, 53, | |
617 | 57, 58, 60, 61, 64, 63, 65, 0, 0, 0, | |
618 | 0, 13, 0, 74, 10, 0, 0, 0, 15, 25, | |
619 | 77, 17, 79, 0, 76, 75, 38, 16, 78, 0, | |
620 | 0, 11, 24, 14, 26, 0, 18, 27, 21, 0, | |
621 | 71, 29, 0, 0, 0, 0, 32, 31, 19, 30, | |
622 | 28, 0, 72, 73, 20, 0, 23, 0, 0, 0, | |
623 | 22 | |
a4da2e3e DG |
624 | }; |
625 | ||
626 | /* YYDEFGOTO[NTERM-NUM]. */ | |
627 | static const yytype_int8 yydefgoto[] = | |
628 | { | |
cd296721 SW |
629 | -1, 2, 7, 8, 15, 36, 64, 91, 109, 110, |
630 | 122, 20, 21, 22, 23, 24, 25, 26, 27, 28, | |
631 | 29, 30, 31, 32, 33, 125, 92, 93 | |
a4da2e3e DG |
632 | }; |
633 | ||
634 | /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing | |
635 | STATE-NUM. */ | |
cd296721 | 636 | #define YYPACT_NINF -78 |
a4da2e3e DG |
637 | static const yytype_int8 yypact[] = |
638 | { | |
cd296721 SW |
639 | 22, 11, 51, 10, -78, 23, 10, 2, 10, -78, |
640 | -78, -9, 23, -78, 30, 38, -78, -9, -9, -9, | |
641 | -78, 35, -78, -6, 52, 29, 48, 49, 33, 3, | |
642 | 71, 36, 0, -78, 64, -78, -78, 68, 30, 30, | |
643 | -78, -78, -78, -78, -9, -9, -9, -9, -9, -9, | |
644 | -9, -9, -9, -9, -9, -9, -9, -9, -9, -9, | |
645 | -9, -9, -9, -78, 44, 67, -78, -78, 52, 55, | |
646 | 29, 48, 49, 33, 3, 3, 71, 71, 71, 71, | |
647 | 36, 36, 0, 0, -78, -78, -78, 78, 79, 42, | |
648 | 44, -78, 69, 44, -78, -9, 73, 74, -78, -78, | |
649 | -78, -78, -78, 75, -78, -78, -78, -78, -78, -7, | |
650 | -1, -78, -78, -78, -78, 84, -78, -78, -78, 63, | |
651 | -78, -78, 32, 66, 82, -3, -78, -78, -78, -78, | |
652 | -78, 46, -78, -78, -78, 23, -78, 70, 23, 72, | |
653 | -78 | |
a4da2e3e DG |
654 | }; |
655 | ||
656 | /* YYPGOTO[NTERM-NUM]. */ | |
657 | static const yytype_int8 yypgoto[] = | |
658 | { | |
cd296721 SW |
659 | -78, -78, 97, 100, -78, -37, -78, -77, -78, -78, |
660 | -78, -5, 65, 13, -78, 76, 77, 62, 80, 83, | |
661 | 34, 20, 26, 28, -14, -78, 18, 24 | |
a4da2e3e DG |
662 | }; |
663 | ||
664 | /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If | |
665 | positive, shift that token. If negative, reduce the rule which | |
2a6a08ca | 666 | number is the opposite. If YYTABLE_NINF, syntax error. */ |
658f29a5 JB |
667 | #define YYTABLE_NINF -1 |
668 | static const yytype_uint8 yytable[] = | |
a4da2e3e | 669 | { |
cd296721 SW |
670 | 12, 66, 67, 40, 41, 42, 44, 34, 9, 10, |
671 | 52, 53, 115, 101, 5, 112, 104, 132, 113, 133, | |
672 | 116, 117, 118, 119, 11, 1, 60, 114, 14, 134, | |
673 | 120, 45, 6, 54, 17, 121, 3, 18, 19, 55, | |
674 | 9, 10, 50, 51, 61, 62, 84, 85, 86, 9, | |
675 | 10, 4, 100, 37, 126, 127, 11, 35, 87, 88, | |
676 | 89, 38, 128, 46, 39, 11, 90, 98, 47, 35, | |
677 | 43, 99, 76, 77, 78, 79, 56, 57, 58, 59, | |
678 | 135, 136, 80, 81, 74, 75, 82, 83, 48, 63, | |
679 | 49, 65, 94, 95, 96, 97, 124, 103, 107, 108, | |
680 | 111, 123, 130, 131, 138, 16, 13, 140, 106, 71, | |
681 | 69, 105, 0, 0, 102, 0, 0, 129, 0, 0, | |
682 | 68, 0, 0, 70, 0, 0, 0, 0, 72, 0, | |
683 | 137, 0, 73, 139 | |
a4da2e3e DG |
684 | }; |
685 | ||
a878b910 GL |
686 | #define yypact_value_is_default(Yystate) \ |
687 | (!!((Yystate) == (-78))) | |
2a6a08ca | 688 | |
a878b910 | 689 | #define yytable_value_is_error(Yytable_value) \ |
2a6a08ca GL |
690 | YYID (0) |
691 | ||
cd296721 | 692 | static const yytype_int16 yycheck[] = |
a4da2e3e | 693 | { |
cd296721 SW |
694 | 5, 38, 39, 17, 18, 19, 12, 12, 17, 18, |
695 | 7, 8, 13, 90, 4, 22, 93, 20, 25, 22, | |
696 | 21, 22, 23, 24, 33, 3, 26, 34, 26, 32, | |
697 | 31, 37, 22, 30, 43, 36, 25, 46, 47, 36, | |
698 | 17, 18, 9, 10, 44, 45, 60, 61, 62, 17, | |
699 | 18, 0, 89, 15, 22, 23, 33, 27, 14, 15, | |
700 | 16, 23, 30, 11, 26, 33, 22, 25, 39, 27, | |
701 | 35, 29, 52, 53, 54, 55, 5, 6, 42, 43, | |
702 | 34, 35, 56, 57, 50, 51, 58, 59, 40, 25, | |
703 | 41, 23, 25, 38, 16, 16, 33, 28, 25, 25, | |
704 | 25, 17, 36, 21, 34, 8, 6, 35, 95, 47, | |
705 | 45, 93, -1, -1, 90, -1, -1, 122, -1, -1, | |
706 | 44, -1, -1, 46, -1, -1, -1, -1, 48, -1, | |
707 | 135, -1, 49, 138 | |
a4da2e3e DG |
708 | }; |
709 | ||
710 | /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing | |
711 | symbol of state STATE-NUM. */ | |
712 | static const yytype_uint8 yystos[] = | |
713 | { | |
cd296721 SW |
714 | 0, 3, 49, 25, 0, 4, 22, 50, 51, 17, |
715 | 18, 33, 59, 51, 26, 52, 50, 43, 46, 47, | |
716 | 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, | |
717 | 69, 70, 71, 72, 59, 27, 53, 15, 23, 26, | |
718 | 72, 72, 72, 35, 12, 37, 11, 39, 40, 41, | |
719 | 9, 10, 7, 8, 30, 36, 5, 6, 42, 43, | |
720 | 26, 44, 45, 25, 54, 23, 53, 53, 63, 60, | |
721 | 64, 65, 66, 67, 68, 68, 69, 69, 69, 69, | |
722 | 70, 70, 71, 71, 72, 72, 72, 14, 15, 16, | |
723 | 22, 55, 74, 75, 25, 38, 16, 16, 25, 29, | |
724 | 53, 55, 75, 28, 55, 74, 61, 25, 25, 56, | |
725 | 57, 25, 22, 25, 34, 13, 21, 22, 23, 24, | |
726 | 31, 36, 58, 17, 33, 73, 22, 23, 30, 59, | |
727 | 36, 21, 20, 22, 32, 34, 35, 59, 34, 59, | |
728 | 35 | |
a4da2e3e DG |
729 | }; |
730 | ||
731 | #define yyerrok (yyerrstatus = 0) | |
732 | #define yyclearin (yychar = YYEMPTY) | |
733 | #define YYEMPTY (-2) | |
734 | #define YYEOF 0 | |
735 | ||
736 | #define YYACCEPT goto yyacceptlab | |
737 | #define YYABORT goto yyabortlab | |
738 | #define YYERROR goto yyerrorlab | |
739 | ||
740 | ||
741 | /* Like YYERROR except do call yyerror. This remains here temporarily | |
742 | to ease the transition to the new meaning of YYERROR, for GCC. | |
2a6a08ca GL |
743 | Once GCC version 2 has supplanted version 1, this can go. However, |
744 | YYFAIL appears to be in use. Nevertheless, it is formally deprecated | |
745 | in Bison 2.4.2's NEWS entry, where a plan to phase it out is | |
746 | discussed. */ | |
a4da2e3e DG |
747 | |
748 | #define YYFAIL goto yyerrlab | |
2a6a08ca GL |
749 | #if defined YYFAIL |
750 | /* This is here to suppress warnings from the GCC cpp's | |
751 | -Wunused-macros. Normally we don't worry about that warning, but | |
752 | some users do, and we want to make it easy for users to remove | |
753 | YYFAIL uses, which will produce warnings from Bison 2.5. */ | |
754 | #endif | |
a4da2e3e DG |
755 | |
756 | #define YYRECOVERING() (!!yyerrstatus) | |
757 | ||
a878b910 GL |
758 | #define YYBACKUP(Token, Value) \ |
759 | do \ | |
760 | if (yychar == YYEMPTY) \ | |
761 | { \ | |
762 | yychar = (Token); \ | |
763 | yylval = (Value); \ | |
764 | YYPOPSTACK (yylen); \ | |
765 | yystate = *yyssp; \ | |
766 | goto yybackup; \ | |
767 | } \ | |
768 | else \ | |
769 | { \ | |
a4da2e3e DG |
770 | yyerror (YY_("syntax error: cannot back up")); \ |
771 | YYERROR; \ | |
772 | } \ | |
773 | while (YYID (0)) | |
774 | ||
a878b910 | 775 | /* Error token number */ |
a4da2e3e DG |
776 | #define YYTERROR 1 |
777 | #define YYERRCODE 256 | |
778 | ||
779 | ||
2a6a08ca | 780 | /* This macro is provided for backward compatibility. */ |
a4da2e3e | 781 | #ifndef YY_LOCATION_PRINT |
2a6a08ca | 782 | # define YY_LOCATION_PRINT(File, Loc) ((void) 0) |
a4da2e3e DG |
783 | #endif |
784 | ||
785 | ||
786 | /* YYLEX -- calling `yylex' with the right arguments. */ | |
a4da2e3e DG |
787 | #ifdef YYLEX_PARAM |
788 | # define YYLEX yylex (YYLEX_PARAM) | |
789 | #else | |
790 | # define YYLEX yylex () | |
791 | #endif | |
792 | ||
793 | /* Enable debugging if requested. */ | |
794 | #if YYDEBUG | |
795 | ||
796 | # ifndef YYFPRINTF | |
797 | # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ | |
798 | # define YYFPRINTF fprintf | |
799 | # endif | |
800 | ||
801 | # define YYDPRINTF(Args) \ | |
802 | do { \ | |
803 | if (yydebug) \ | |
804 | YYFPRINTF Args; \ | |
805 | } while (YYID (0)) | |
806 | ||
807 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ | |
808 | do { \ | |
809 | if (yydebug) \ | |
810 | { \ | |
811 | YYFPRINTF (stderr, "%s ", Title); \ | |
812 | yy_symbol_print (stderr, \ | |
658f29a5 | 813 | Type, Value); \ |
a4da2e3e DG |
814 | YYFPRINTF (stderr, "\n"); \ |
815 | } \ | |
816 | } while (YYID (0)) | |
817 | ||
818 | ||
819 | /*--------------------------------. | |
820 | | Print this symbol on YYOUTPUT. | | |
821 | `--------------------------------*/ | |
822 | ||
823 | /*ARGSUSED*/ | |
824 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
825 | || defined __cplusplus || defined _MSC_VER) | |
826 | static void | |
658f29a5 | 827 | yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) |
a4da2e3e DG |
828 | #else |
829 | static void | |
658f29a5 | 830 | yy_symbol_value_print (yyoutput, yytype, yyvaluep) |
a4da2e3e DG |
831 | FILE *yyoutput; |
832 | int yytype; | |
833 | YYSTYPE const * const yyvaluep; | |
a4da2e3e DG |
834 | #endif |
835 | { | |
a878b910 GL |
836 | FILE *yyo = yyoutput; |
837 | YYUSE (yyo); | |
a4da2e3e DG |
838 | if (!yyvaluep) |
839 | return; | |
a4da2e3e DG |
840 | # ifdef YYPRINT |
841 | if (yytype < YYNTOKENS) | |
842 | YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); | |
843 | # else | |
844 | YYUSE (yyoutput); | |
845 | # endif | |
a878b910 | 846 | YYUSE (yytype); |
a4da2e3e DG |
847 | } |
848 | ||
849 | ||
850 | /*--------------------------------. | |
851 | | Print this symbol on YYOUTPUT. | | |
852 | `--------------------------------*/ | |
853 | ||
854 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
855 | || defined __cplusplus || defined _MSC_VER) | |
856 | static void | |
658f29a5 | 857 | yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) |
a4da2e3e DG |
858 | #else |
859 | static void | |
658f29a5 | 860 | yy_symbol_print (yyoutput, yytype, yyvaluep) |
a4da2e3e DG |
861 | FILE *yyoutput; |
862 | int yytype; | |
863 | YYSTYPE const * const yyvaluep; | |
a4da2e3e DG |
864 | #endif |
865 | { | |
866 | if (yytype < YYNTOKENS) | |
867 | YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); | |
868 | else | |
869 | YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); | |
870 | ||
658f29a5 | 871 | yy_symbol_value_print (yyoutput, yytype, yyvaluep); |
a4da2e3e DG |
872 | YYFPRINTF (yyoutput, ")"); |
873 | } | |
874 | ||
875 | /*------------------------------------------------------------------. | |
876 | | yy_stack_print -- Print the state stack from its BOTTOM up to its | | |
877 | | TOP (included). | | |
878 | `------------------------------------------------------------------*/ | |
879 | ||
880 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
881 | || defined __cplusplus || defined _MSC_VER) | |
882 | static void | |
658f29a5 | 883 | yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) |
a4da2e3e DG |
884 | #else |
885 | static void | |
658f29a5 JB |
886 | yy_stack_print (yybottom, yytop) |
887 | yytype_int16 *yybottom; | |
888 | yytype_int16 *yytop; | |
a4da2e3e DG |
889 | #endif |
890 | { | |
891 | YYFPRINTF (stderr, "Stack now"); | |
658f29a5 JB |
892 | for (; yybottom <= yytop; yybottom++) |
893 | { | |
894 | int yybot = *yybottom; | |
895 | YYFPRINTF (stderr, " %d", yybot); | |
896 | } | |
a4da2e3e DG |
897 | YYFPRINTF (stderr, "\n"); |
898 | } | |
899 | ||
900 | # define YY_STACK_PRINT(Bottom, Top) \ | |
901 | do { \ | |
902 | if (yydebug) \ | |
903 | yy_stack_print ((Bottom), (Top)); \ | |
904 | } while (YYID (0)) | |
905 | ||
906 | ||
907 | /*------------------------------------------------. | |
908 | | Report that the YYRULE is going to be reduced. | | |
909 | `------------------------------------------------*/ | |
910 | ||
911 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
912 | || defined __cplusplus || defined _MSC_VER) | |
913 | static void | |
658f29a5 | 914 | yy_reduce_print (YYSTYPE *yyvsp, int yyrule) |
a4da2e3e DG |
915 | #else |
916 | static void | |
658f29a5 | 917 | yy_reduce_print (yyvsp, yyrule) |
a4da2e3e | 918 | YYSTYPE *yyvsp; |
a4da2e3e DG |
919 | int yyrule; |
920 | #endif | |
921 | { | |
922 | int yynrhs = yyr2[yyrule]; | |
923 | int yyi; | |
924 | unsigned long int yylno = yyrline[yyrule]; | |
925 | YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", | |
926 | yyrule - 1, yylno); | |
927 | /* The symbols being reduced. */ | |
928 | for (yyi = 0; yyi < yynrhs; yyi++) | |
929 | { | |
658f29a5 | 930 | YYFPRINTF (stderr, " $%d = ", yyi + 1); |
a4da2e3e DG |
931 | yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], |
932 | &(yyvsp[(yyi + 1) - (yynrhs)]) | |
658f29a5 JB |
933 | ); |
934 | YYFPRINTF (stderr, "\n"); | |
a4da2e3e DG |
935 | } |
936 | } | |
937 | ||
938 | # define YY_REDUCE_PRINT(Rule) \ | |
939 | do { \ | |
940 | if (yydebug) \ | |
658f29a5 | 941 | yy_reduce_print (yyvsp, Rule); \ |
a4da2e3e DG |
942 | } while (YYID (0)) |
943 | ||
944 | /* Nonzero means print parse trace. It is left uninitialized so that | |
945 | multiple parsers can coexist. */ | |
946 | int yydebug; | |
947 | #else /* !YYDEBUG */ | |
948 | # define YYDPRINTF(Args) | |
949 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) | |
950 | # define YY_STACK_PRINT(Bottom, Top) | |
951 | # define YY_REDUCE_PRINT(Rule) | |
952 | #endif /* !YYDEBUG */ | |
953 | ||
954 | ||
955 | /* YYINITDEPTH -- initial size of the parser's stacks. */ | |
956 | #ifndef YYINITDEPTH | |
957 | # define YYINITDEPTH 200 | |
958 | #endif | |
959 | ||
960 | /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only | |
961 | if the built-in stack extension method is used). | |
962 | ||
963 | Do not make this value too large; the results are undefined if | |
964 | YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) | |
965 | evaluated with infinite-precision integer arithmetic. */ | |
966 | ||
967 | #ifndef YYMAXDEPTH | |
968 | # define YYMAXDEPTH 10000 | |
969 | #endif | |
970 | ||
a4da2e3e DG |
971 | |
972 | #if YYERROR_VERBOSE | |
973 | ||
974 | # ifndef yystrlen | |
975 | # if defined __GLIBC__ && defined _STRING_H | |
976 | # define yystrlen strlen | |
977 | # else | |
978 | /* Return the length of YYSTR. */ | |
979 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
980 | || defined __cplusplus || defined _MSC_VER) | |
981 | static YYSIZE_T | |
982 | yystrlen (const char *yystr) | |
983 | #else | |
984 | static YYSIZE_T | |
985 | yystrlen (yystr) | |
986 | const char *yystr; | |
987 | #endif | |
988 | { | |
989 | YYSIZE_T yylen; | |
990 | for (yylen = 0; yystr[yylen]; yylen++) | |
991 | continue; | |
992 | return yylen; | |
993 | } | |
994 | # endif | |
995 | # endif | |
996 | ||
997 | # ifndef yystpcpy | |
998 | # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE | |
999 | # define yystpcpy stpcpy | |
1000 | # else | |
1001 | /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in | |
1002 | YYDEST. */ | |
1003 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1004 | || defined __cplusplus || defined _MSC_VER) | |
1005 | static char * | |
1006 | yystpcpy (char *yydest, const char *yysrc) | |
1007 | #else | |
1008 | static char * | |
1009 | yystpcpy (yydest, yysrc) | |
1010 | char *yydest; | |
1011 | const char *yysrc; | |
1012 | #endif | |
1013 | { | |
1014 | char *yyd = yydest; | |
1015 | const char *yys = yysrc; | |
1016 | ||
1017 | while ((*yyd++ = *yys++) != '\0') | |
1018 | continue; | |
1019 | ||
1020 | return yyd - 1; | |
1021 | } | |
1022 | # endif | |
1023 | # endif | |
1024 | ||
1025 | # ifndef yytnamerr | |
1026 | /* Copy to YYRES the contents of YYSTR after stripping away unnecessary | |
1027 | quotes and backslashes, so that it's suitable for yyerror. The | |
1028 | heuristic is that double-quoting is unnecessary unless the string | |
1029 | contains an apostrophe, a comma, or backslash (other than | |
1030 | backslash-backslash). YYSTR is taken from yytname. If YYRES is | |
1031 | null, do not copy; instead, return the length of what the result | |
1032 | would have been. */ | |
1033 | static YYSIZE_T | |
1034 | yytnamerr (char *yyres, const char *yystr) | |
1035 | { | |
1036 | if (*yystr == '"') | |
1037 | { | |
1038 | YYSIZE_T yyn = 0; | |
1039 | char const *yyp = yystr; | |
1040 | ||
1041 | for (;;) | |
1042 | switch (*++yyp) | |
1043 | { | |
1044 | case '\'': | |
1045 | case ',': | |
1046 | goto do_not_strip_quotes; | |
1047 | ||
1048 | case '\\': | |
1049 | if (*++yyp != '\\') | |
1050 | goto do_not_strip_quotes; | |
1051 | /* Fall through. */ | |
1052 | default: | |
1053 | if (yyres) | |
1054 | yyres[yyn] = *yyp; | |
1055 | yyn++; | |
1056 | break; | |
1057 | ||
1058 | case '"': | |
1059 | if (yyres) | |
1060 | yyres[yyn] = '\0'; | |
1061 | return yyn; | |
1062 | } | |
1063 | do_not_strip_quotes: ; | |
1064 | } | |
1065 | ||
1066 | if (! yyres) | |
1067 | return yystrlen (yystr); | |
1068 | ||
1069 | return yystpcpy (yyres, yystr) - yyres; | |
1070 | } | |
1071 | # endif | |
1072 | ||
2a6a08ca GL |
1073 | /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message |
1074 | about the unexpected token YYTOKEN for the state stack whose top is | |
1075 | YYSSP. | |
a4da2e3e | 1076 | |
2a6a08ca GL |
1077 | Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is |
1078 | not large enough to hold the message. In that case, also set | |
1079 | *YYMSG_ALLOC to the required number of bytes. Return 2 if the | |
1080 | required number of bytes is too large to store. */ | |
1081 | static int | |
1082 | yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, | |
1083 | yytype_int16 *yyssp, int yytoken) | |
1084 | { | |
a878b910 | 1085 | YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]); |
2a6a08ca | 1086 | YYSIZE_T yysize = yysize0; |
2a6a08ca GL |
1087 | enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; |
1088 | /* Internationalized format string. */ | |
a878b910 | 1089 | const char *yyformat = YY_NULL; |
2a6a08ca GL |
1090 | /* Arguments of yyformat. */ |
1091 | char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; | |
1092 | /* Number of reported tokens (one for the "unexpected", one per | |
1093 | "expected"). */ | |
1094 | int yycount = 0; | |
1095 | ||
1096 | /* There are many possibilities here to consider: | |
1097 | - Assume YYFAIL is not used. It's too flawed to consider. See | |
1098 | <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html> | |
1099 | for details. YYERROR is fine as it does not invoke this | |
1100 | function. | |
1101 | - If this state is a consistent state with a default action, then | |
1102 | the only way this function was invoked is if the default action | |
1103 | is an error action. In that case, don't check for expected | |
1104 | tokens because there are none. | |
1105 | - The only way there can be no lookahead present (in yychar) is if | |
1106 | this state is a consistent state with a default action. Thus, | |
1107 | detecting the absence of a lookahead is sufficient to determine | |
1108 | that there is no unexpected or expected token to report. In that | |
1109 | case, just report a simple "syntax error". | |
1110 | - Don't assume there isn't a lookahead just because this state is a | |
1111 | consistent state with a default action. There might have been a | |
1112 | previous inconsistent state, consistent state with a non-default | |
1113 | action, or user semantic action that manipulated yychar. | |
1114 | - Of course, the expected token list depends on states to have | |
1115 | correct lookahead information, and it depends on the parser not | |
1116 | to perform extra reductions after fetching a lookahead from the | |
1117 | scanner and before detecting a syntax error. Thus, state merging | |
1118 | (from LALR or IELR) and default reductions corrupt the expected | |
1119 | token list. However, the list is correct for canonical LR with | |
1120 | one exception: it will still contain any token that will not be | |
1121 | accepted due to an error action in a later state. | |
1122 | */ | |
1123 | if (yytoken != YYEMPTY) | |
a4da2e3e | 1124 | { |
2a6a08ca GL |
1125 | int yyn = yypact[*yyssp]; |
1126 | yyarg[yycount++] = yytname[yytoken]; | |
1127 | if (!yypact_value_is_default (yyn)) | |
1128 | { | |
1129 | /* Start YYX at -YYN if negative to avoid negative indexes in | |
1130 | YYCHECK. In other words, skip the first -YYN actions for | |
1131 | this state because they are default actions. */ | |
1132 | int yyxbegin = yyn < 0 ? -yyn : 0; | |
1133 | /* Stay within bounds of both yycheck and yytname. */ | |
1134 | int yychecklim = YYLAST - yyn + 1; | |
1135 | int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; | |
1136 | int yyx; | |
1137 | ||
1138 | for (yyx = yyxbegin; yyx < yyxend; ++yyx) | |
1139 | if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR | |
1140 | && !yytable_value_is_error (yytable[yyx + yyn])) | |
1141 | { | |
1142 | if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) | |
1143 | { | |
1144 | yycount = 1; | |
1145 | yysize = yysize0; | |
1146 | break; | |
1147 | } | |
1148 | yyarg[yycount++] = yytname[yyx]; | |
a878b910 GL |
1149 | { |
1150 | YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]); | |
1151 | if (! (yysize <= yysize1 | |
1152 | && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1153 | return 2; | |
1154 | yysize = yysize1; | |
1155 | } | |
2a6a08ca GL |
1156 | } |
1157 | } | |
1158 | } | |
a4da2e3e | 1159 | |
2a6a08ca GL |
1160 | switch (yycount) |
1161 | { | |
1162 | # define YYCASE_(N, S) \ | |
1163 | case N: \ | |
1164 | yyformat = S; \ | |
1165 | break | |
1166 | YYCASE_(0, YY_("syntax error")); | |
1167 | YYCASE_(1, YY_("syntax error, unexpected %s")); | |
1168 | YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); | |
1169 | YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); | |
1170 | YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); | |
1171 | YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); | |
1172 | # undef YYCASE_ | |
1173 | } | |
a4da2e3e | 1174 | |
a878b910 GL |
1175 | { |
1176 | YYSIZE_T yysize1 = yysize + yystrlen (yyformat); | |
1177 | if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1178 | return 2; | |
1179 | yysize = yysize1; | |
1180 | } | |
a4da2e3e | 1181 | |
2a6a08ca GL |
1182 | if (*yymsg_alloc < yysize) |
1183 | { | |
1184 | *yymsg_alloc = 2 * yysize; | |
1185 | if (! (yysize <= *yymsg_alloc | |
1186 | && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) | |
1187 | *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; | |
1188 | return 1; | |
a4da2e3e | 1189 | } |
2a6a08ca GL |
1190 | |
1191 | /* Avoid sprintf, as that infringes on the user's name space. | |
1192 | Don't have undefined behavior even if the translation | |
1193 | produced a string with the wrong number of "%s"s. */ | |
1194 | { | |
1195 | char *yyp = *yymsg; | |
1196 | int yyi = 0; | |
1197 | while ((*yyp = *yyformat) != '\0') | |
1198 | if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) | |
1199 | { | |
1200 | yyp += yytnamerr (yyp, yyarg[yyi++]); | |
1201 | yyformat += 2; | |
1202 | } | |
1203 | else | |
1204 | { | |
1205 | yyp++; | |
1206 | yyformat++; | |
1207 | } | |
1208 | } | |
1209 | return 0; | |
a4da2e3e DG |
1210 | } |
1211 | #endif /* YYERROR_VERBOSE */ | |
a4da2e3e DG |
1212 | |
1213 | /*-----------------------------------------------. | |
1214 | | Release the memory associated to this symbol. | | |
1215 | `-----------------------------------------------*/ | |
1216 | ||
1217 | /*ARGSUSED*/ | |
1218 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1219 | || defined __cplusplus || defined _MSC_VER) | |
1220 | static void | |
658f29a5 | 1221 | yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) |
a4da2e3e DG |
1222 | #else |
1223 | static void | |
658f29a5 | 1224 | yydestruct (yymsg, yytype, yyvaluep) |
a4da2e3e DG |
1225 | const char *yymsg; |
1226 | int yytype; | |
1227 | YYSTYPE *yyvaluep; | |
a4da2e3e DG |
1228 | #endif |
1229 | { | |
1230 | YYUSE (yyvaluep); | |
a4da2e3e DG |
1231 | |
1232 | if (!yymsg) | |
1233 | yymsg = "Deleting"; | |
1234 | YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); | |
1235 | ||
a878b910 | 1236 | YYUSE (yytype); |
a4da2e3e | 1237 | } |
a4da2e3e | 1238 | |
2a6a08ca | 1239 | |
a4da2e3e DG |
1240 | |
1241 | ||
658f29a5 | 1242 | /* The lookahead symbol. */ |
a4da2e3e DG |
1243 | int yychar; |
1244 | ||
a878b910 GL |
1245 | |
1246 | #ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN | |
1247 | # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN | |
1248 | # define YY_IGNORE_MAYBE_UNINITIALIZED_END | |
1249 | #endif | |
1250 | #ifndef YY_INITIAL_VALUE | |
1251 | # define YY_INITIAL_VALUE(Value) /* Nothing. */ | |
1252 | #endif | |
1253 | ||
658f29a5 | 1254 | /* The semantic value of the lookahead symbol. */ |
a878b910 | 1255 | YYSTYPE yylval YY_INITIAL_VALUE(yyval_default); |
a4da2e3e DG |
1256 | |
1257 | /* Number of syntax errors so far. */ | |
1258 | int yynerrs; | |
a4da2e3e DG |
1259 | |
1260 | ||
2a6a08ca GL |
1261 | /*----------. |
1262 | | yyparse. | | |
1263 | `----------*/ | |
a4da2e3e DG |
1264 | |
1265 | #ifdef YYPARSE_PARAM | |
1266 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1267 | || defined __cplusplus || defined _MSC_VER) | |
1268 | int | |
1269 | yyparse (void *YYPARSE_PARAM) | |
1270 | #else | |
1271 | int | |
1272 | yyparse (YYPARSE_PARAM) | |
1273 | void *YYPARSE_PARAM; | |
1274 | #endif | |
1275 | #else /* ! YYPARSE_PARAM */ | |
1276 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1277 | || defined __cplusplus || defined _MSC_VER) | |
1278 | int | |
1279 | yyparse (void) | |
1280 | #else | |
1281 | int | |
1282 | yyparse () | |
1283 | ||
1284 | #endif | |
1285 | #endif | |
1286 | { | |
658f29a5 JB |
1287 | int yystate; |
1288 | /* Number of tokens to shift before error messages enabled. */ | |
1289 | int yyerrstatus; | |
a4da2e3e | 1290 | |
658f29a5 JB |
1291 | /* The stacks and their tools: |
1292 | `yyss': related to states. | |
1293 | `yyvs': related to semantic values. | |
a4da2e3e | 1294 | |
a878b910 | 1295 | Refer to the stacks through separate pointers, to allow yyoverflow |
658f29a5 | 1296 | to reallocate them elsewhere. */ |
a4da2e3e | 1297 | |
658f29a5 JB |
1298 | /* The state stack. */ |
1299 | yytype_int16 yyssa[YYINITDEPTH]; | |
1300 | yytype_int16 *yyss; | |
1301 | yytype_int16 *yyssp; | |
a4da2e3e | 1302 | |
658f29a5 JB |
1303 | /* The semantic value stack. */ |
1304 | YYSTYPE yyvsa[YYINITDEPTH]; | |
1305 | YYSTYPE *yyvs; | |
1306 | YYSTYPE *yyvsp; | |
a4da2e3e | 1307 | |
658f29a5 | 1308 | YYSIZE_T yystacksize; |
a4da2e3e | 1309 | |
658f29a5 JB |
1310 | int yyn; |
1311 | int yyresult; | |
1312 | /* Lookahead token as an internal (translated) token number. */ | |
a878b910 | 1313 | int yytoken = 0; |
a4da2e3e DG |
1314 | /* The variables used to return semantic value and location from the |
1315 | action routines. */ | |
1316 | YYSTYPE yyval; | |
658f29a5 JB |
1317 | |
1318 | #if YYERROR_VERBOSE | |
1319 | /* Buffer for error messages, and its allocated size. */ | |
1320 | char yymsgbuf[128]; | |
1321 | char *yymsg = yymsgbuf; | |
1322 | YYSIZE_T yymsg_alloc = sizeof yymsgbuf; | |
1323 | #endif | |
1324 | ||
1325 | #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) | |
a4da2e3e DG |
1326 | |
1327 | /* The number of symbols on the RHS of the reduced rule. | |
1328 | Keep to zero when no symbol should be popped. */ | |
1329 | int yylen = 0; | |
1330 | ||
a878b910 GL |
1331 | yyssp = yyss = yyssa; |
1332 | yyvsp = yyvs = yyvsa; | |
658f29a5 JB |
1333 | yystacksize = YYINITDEPTH; |
1334 | ||
a4da2e3e DG |
1335 | YYDPRINTF ((stderr, "Starting parse\n")); |
1336 | ||
1337 | yystate = 0; | |
1338 | yyerrstatus = 0; | |
1339 | yynerrs = 0; | |
658f29a5 | 1340 | yychar = YYEMPTY; /* Cause a token to be read. */ |
a4da2e3e DG |
1341 | goto yysetstate; |
1342 | ||
1343 | /*------------------------------------------------------------. | |
1344 | | yynewstate -- Push a new state, which is found in yystate. | | |
1345 | `------------------------------------------------------------*/ | |
1346 | yynewstate: | |
1347 | /* In all cases, when you get here, the value and location stacks | |
1348 | have just been pushed. So pushing a state here evens the stacks. */ | |
1349 | yyssp++; | |
1350 | ||
1351 | yysetstate: | |
1352 | *yyssp = yystate; | |
1353 | ||
1354 | if (yyss + yystacksize - 1 <= yyssp) | |
1355 | { | |
1356 | /* Get the current used size of the three stacks, in elements. */ | |
1357 | YYSIZE_T yysize = yyssp - yyss + 1; | |
1358 | ||
1359 | #ifdef yyoverflow | |
1360 | { | |
1361 | /* Give user a chance to reallocate the stack. Use copies of | |
1362 | these so that the &'s don't force the real ones into | |
1363 | memory. */ | |
1364 | YYSTYPE *yyvs1 = yyvs; | |
1365 | yytype_int16 *yyss1 = yyss; | |
a4da2e3e DG |
1366 | |
1367 | /* Each stack pointer address is followed by the size of the | |
1368 | data in use in that stack, in bytes. This used to be a | |
1369 | conditional around just the two extra args, but that might | |
1370 | be undefined if yyoverflow is a macro. */ | |
1371 | yyoverflow (YY_("memory exhausted"), | |
1372 | &yyss1, yysize * sizeof (*yyssp), | |
1373 | &yyvs1, yysize * sizeof (*yyvsp), | |
a4da2e3e | 1374 | &yystacksize); |
658f29a5 | 1375 | |
a4da2e3e DG |
1376 | yyss = yyss1; |
1377 | yyvs = yyvs1; | |
1378 | } | |
1379 | #else /* no yyoverflow */ | |
1380 | # ifndef YYSTACK_RELOCATE | |
1381 | goto yyexhaustedlab; | |
1382 | # else | |
1383 | /* Extend the stack our own way. */ | |
1384 | if (YYMAXDEPTH <= yystacksize) | |
1385 | goto yyexhaustedlab; | |
1386 | yystacksize *= 2; | |
1387 | if (YYMAXDEPTH < yystacksize) | |
1388 | yystacksize = YYMAXDEPTH; | |
1389 | ||
1390 | { | |
1391 | yytype_int16 *yyss1 = yyss; | |
1392 | union yyalloc *yyptr = | |
1393 | (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); | |
1394 | if (! yyptr) | |
1395 | goto yyexhaustedlab; | |
658f29a5 JB |
1396 | YYSTACK_RELOCATE (yyss_alloc, yyss); |
1397 | YYSTACK_RELOCATE (yyvs_alloc, yyvs); | |
a4da2e3e DG |
1398 | # undef YYSTACK_RELOCATE |
1399 | if (yyss1 != yyssa) | |
1400 | YYSTACK_FREE (yyss1); | |
1401 | } | |
1402 | # endif | |
1403 | #endif /* no yyoverflow */ | |
1404 | ||
1405 | yyssp = yyss + yysize - 1; | |
1406 | yyvsp = yyvs + yysize - 1; | |
a4da2e3e DG |
1407 | |
1408 | YYDPRINTF ((stderr, "Stack size increased to %lu\n", | |
1409 | (unsigned long int) yystacksize)); | |
1410 | ||
1411 | if (yyss + yystacksize - 1 <= yyssp) | |
1412 | YYABORT; | |
1413 | } | |
1414 | ||
1415 | YYDPRINTF ((stderr, "Entering state %d\n", yystate)); | |
1416 | ||
658f29a5 JB |
1417 | if (yystate == YYFINAL) |
1418 | YYACCEPT; | |
1419 | ||
a4da2e3e DG |
1420 | goto yybackup; |
1421 | ||
1422 | /*-----------. | |
1423 | | yybackup. | | |
1424 | `-----------*/ | |
1425 | yybackup: | |
1426 | ||
1427 | /* Do appropriate processing given the current state. Read a | |
658f29a5 | 1428 | lookahead token if we need one and don't already have one. */ |
a4da2e3e | 1429 | |
658f29a5 | 1430 | /* First try to decide what to do without reference to lookahead token. */ |
a4da2e3e | 1431 | yyn = yypact[yystate]; |
2a6a08ca | 1432 | if (yypact_value_is_default (yyn)) |
a4da2e3e DG |
1433 | goto yydefault; |
1434 | ||
658f29a5 | 1435 | /* Not known => get a lookahead token if don't already have one. */ |
a4da2e3e | 1436 | |
658f29a5 | 1437 | /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ |
a4da2e3e DG |
1438 | if (yychar == YYEMPTY) |
1439 | { | |
1440 | YYDPRINTF ((stderr, "Reading a token: ")); | |
1441 | yychar = YYLEX; | |
1442 | } | |
1443 | ||
1444 | if (yychar <= YYEOF) | |
1445 | { | |
1446 | yychar = yytoken = YYEOF; | |
1447 | YYDPRINTF ((stderr, "Now at end of input.\n")); | |
1448 | } | |
1449 | else | |
1450 | { | |
1451 | yytoken = YYTRANSLATE (yychar); | |
1452 | YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); | |
1453 | } | |
1454 | ||
1455 | /* If the proper action on seeing token YYTOKEN is to reduce or to | |
1456 | detect an error, take that action. */ | |
1457 | yyn += yytoken; | |
1458 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | |
1459 | goto yydefault; | |
1460 | yyn = yytable[yyn]; | |
1461 | if (yyn <= 0) | |
1462 | { | |
2a6a08ca GL |
1463 | if (yytable_value_is_error (yyn)) |
1464 | goto yyerrlab; | |
a4da2e3e DG |
1465 | yyn = -yyn; |
1466 | goto yyreduce; | |
1467 | } | |
1468 | ||
a4da2e3e DG |
1469 | /* Count tokens shifted since error; after three, turn off error |
1470 | status. */ | |
1471 | if (yyerrstatus) | |
1472 | yyerrstatus--; | |
1473 | ||
658f29a5 | 1474 | /* Shift the lookahead token. */ |
a4da2e3e DG |
1475 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); |
1476 | ||
658f29a5 JB |
1477 | /* Discard the shifted token. */ |
1478 | yychar = YYEMPTY; | |
a4da2e3e DG |
1479 | |
1480 | yystate = yyn; | |
a878b910 | 1481 | YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
a4da2e3e | 1482 | *++yyvsp = yylval; |
a878b910 | 1483 | YY_IGNORE_MAYBE_UNINITIALIZED_END |
658f29a5 | 1484 | |
a4da2e3e DG |
1485 | goto yynewstate; |
1486 | ||
1487 | ||
1488 | /*-----------------------------------------------------------. | |
1489 | | yydefault -- do the default action for the current state. | | |
1490 | `-----------------------------------------------------------*/ | |
1491 | yydefault: | |
1492 | yyn = yydefact[yystate]; | |
1493 | if (yyn == 0) | |
1494 | goto yyerrlab; | |
1495 | goto yyreduce; | |
1496 | ||
1497 | ||
1498 | /*-----------------------------. | |
1499 | | yyreduce -- Do a reduction. | | |
1500 | `-----------------------------*/ | |
1501 | yyreduce: | |
1502 | /* yyn is the number of a rule to reduce with. */ | |
1503 | yylen = yyr2[yyn]; | |
1504 | ||
1505 | /* If YYLEN is nonzero, implement the default value of the action: | |
1506 | `$$ = $1'. | |
1507 | ||
1508 | Otherwise, the following line sets YYVAL to garbage. | |
1509 | This behavior is undocumented and Bison | |
1510 | users should not rely upon it. Assigning to YYVAL | |
1511 | unconditionally makes the parser a bit smaller, and it avoids a | |
1512 | GCC warning that YYVAL may be used uninitialized. */ | |
1513 | yyval = yyvsp[1-yylen]; | |
1514 | ||
658f29a5 | 1515 | |
a4da2e3e DG |
1516 | YY_REDUCE_PRINT (yyn); |
1517 | switch (yyn) | |
1518 | { | |
1519 | case 2: | |
a878b910 | 1520 | /* Line 1787 of yacc.c */ |
cd296721 | 1521 | #line 110 "dtc-parser.y" |
a4da2e3e | 1522 | { |
658f29a5 JB |
1523 | the_boot_info = build_boot_info((yyvsp[(3) - (4)].re), (yyvsp[(4) - (4)].node), |
1524 | guess_boot_cpuid((yyvsp[(4) - (4)].node))); | |
2a6a08ca | 1525 | } |
a4da2e3e DG |
1526 | break; |
1527 | ||
1528 | case 3: | |
a878b910 | 1529 | /* Line 1787 of yacc.c */ |
cd296721 | 1530 | #line 118 "dtc-parser.y" |
a4da2e3e | 1531 | { |
658f29a5 | 1532 | (yyval.re) = NULL; |
2a6a08ca | 1533 | } |
a4da2e3e DG |
1534 | break; |
1535 | ||
1536 | case 4: | |
a878b910 | 1537 | /* Line 1787 of yacc.c */ |
cd296721 | 1538 | #line 122 "dtc-parser.y" |
a4da2e3e | 1539 | { |
658f29a5 | 1540 | (yyval.re) = chain_reserve_entry((yyvsp[(1) - (2)].re), (yyvsp[(2) - (2)].re)); |
2a6a08ca | 1541 | } |
a4da2e3e DG |
1542 | break; |
1543 | ||
1544 | case 5: | |
a878b910 | 1545 | /* Line 1787 of yacc.c */ |
cd296721 | 1546 | #line 129 "dtc-parser.y" |
a4da2e3e | 1547 | { |
cd296721 | 1548 | (yyval.re) = build_reserve_entry((yyvsp[(2) - (4)].integer), (yyvsp[(3) - (4)].integer)); |
2a6a08ca | 1549 | } |
a4da2e3e DG |
1550 | break; |
1551 | ||
1552 | case 6: | |
a878b910 | 1553 | /* Line 1787 of yacc.c */ |
cd296721 | 1554 | #line 133 "dtc-parser.y" |
a4da2e3e | 1555 | { |
658f29a5 JB |
1556 | add_label(&(yyvsp[(2) - (2)].re)->labels, (yyvsp[(1) - (2)].labelref)); |
1557 | (yyval.re) = (yyvsp[(2) - (2)].re); | |
2a6a08ca | 1558 | } |
a4da2e3e DG |
1559 | break; |
1560 | ||
1561 | case 7: | |
a878b910 | 1562 | /* Line 1787 of yacc.c */ |
cd296721 | 1563 | #line 141 "dtc-parser.y" |
a4da2e3e | 1564 | { |
cd296721 | 1565 | (yyval.node) = name_node((yyvsp[(2) - (2)].node), ""); |
2a6a08ca | 1566 | } |
a4da2e3e DG |
1567 | break; |
1568 | ||
1569 | case 8: | |
a878b910 | 1570 | /* Line 1787 of yacc.c */ |
cd296721 | 1571 | #line 145 "dtc-parser.y" |
a4da2e3e | 1572 | { |
cd296721 | 1573 | (yyval.node) = merge_nodes((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node)); |
2a6a08ca | 1574 | } |
a4da2e3e DG |
1575 | break; |
1576 | ||
1577 | case 9: | |
a878b910 | 1578 | /* Line 1787 of yacc.c */ |
cd296721 | 1579 | #line 149 "dtc-parser.y" |
a4da2e3e | 1580 | { |
cd296721 SW |
1581 | struct node *target = get_node_by_ref((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].labelref)); |
1582 | ||
1583 | if (target) | |
1584 | merge_nodes(target, (yyvsp[(3) - (3)].node)); | |
1585 | else | |
1586 | print_error("label or path, '%s', not found", (yyvsp[(2) - (3)].labelref)); | |
1587 | (yyval.node) = (yyvsp[(1) - (3)].node); | |
2a6a08ca | 1588 | } |
a4da2e3e DG |
1589 | break; |
1590 | ||
1591 | case 10: | |
a878b910 | 1592 | /* Line 1787 of yacc.c */ |
cd296721 | 1593 | #line 159 "dtc-parser.y" |
a4da2e3e | 1594 | { |
cd296721 | 1595 | struct node *target = get_node_by_ref((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].labelref)); |
658f29a5 | 1596 | |
cd296721 SW |
1597 | if (!target) |
1598 | print_error("label or path, '%s', not found", (yyvsp[(3) - (4)].labelref)); | |
658f29a5 | 1599 | else |
cd296721 SW |
1600 | delete_node(target); |
1601 | ||
1602 | (yyval.node) = (yyvsp[(1) - (4)].node); | |
2a6a08ca | 1603 | } |
a4da2e3e DG |
1604 | break; |
1605 | ||
1606 | case 11: | |
a878b910 | 1607 | /* Line 1787 of yacc.c */ |
cd296721 | 1608 | #line 173 "dtc-parser.y" |
a4da2e3e | 1609 | { |
658f29a5 | 1610 | (yyval.node) = build_node((yyvsp[(2) - (5)].proplist), (yyvsp[(3) - (5)].nodelist)); |
2a6a08ca | 1611 | } |
a4da2e3e DG |
1612 | break; |
1613 | ||
1614 | case 12: | |
a878b910 | 1615 | /* Line 1787 of yacc.c */ |
cd296721 | 1616 | #line 180 "dtc-parser.y" |
a4da2e3e | 1617 | { |
658f29a5 | 1618 | (yyval.proplist) = NULL; |
2a6a08ca | 1619 | } |
a4da2e3e DG |
1620 | break; |
1621 | ||
1622 | case 13: | |
a878b910 | 1623 | /* Line 1787 of yacc.c */ |
cd296721 | 1624 | #line 184 "dtc-parser.y" |
a4da2e3e | 1625 | { |
658f29a5 | 1626 | (yyval.proplist) = chain_property((yyvsp[(2) - (2)].prop), (yyvsp[(1) - (2)].proplist)); |
2a6a08ca | 1627 | } |
a4da2e3e DG |
1628 | break; |
1629 | ||
1630 | case 14: | |
a878b910 | 1631 | /* Line 1787 of yacc.c */ |
cd296721 | 1632 | #line 191 "dtc-parser.y" |
a4da2e3e | 1633 | { |
658f29a5 | 1634 | (yyval.prop) = build_property((yyvsp[(1) - (4)].propnodename), (yyvsp[(3) - (4)].data)); |
2a6a08ca | 1635 | } |
a4da2e3e DG |
1636 | break; |
1637 | ||
1638 | case 15: | |
a878b910 | 1639 | /* Line 1787 of yacc.c */ |
cd296721 | 1640 | #line 195 "dtc-parser.y" |
a4da2e3e | 1641 | { |
658f29a5 | 1642 | (yyval.prop) = build_property((yyvsp[(1) - (2)].propnodename), empty_data); |
2a6a08ca | 1643 | } |
a4da2e3e DG |
1644 | break; |
1645 | ||
1646 | case 16: | |
a878b910 | 1647 | /* Line 1787 of yacc.c */ |
cd296721 | 1648 | #line 199 "dtc-parser.y" |
a4da2e3e | 1649 | { |
cd296721 | 1650 | (yyval.prop) = build_property_delete((yyvsp[(2) - (3)].propnodename)); |
2a6a08ca | 1651 | } |
a4da2e3e DG |
1652 | break; |
1653 | ||
1654 | case 17: | |
a878b910 | 1655 | /* Line 1787 of yacc.c */ |
cd296721 | 1656 | #line 203 "dtc-parser.y" |
a4da2e3e | 1657 | { |
cd296721 SW |
1658 | add_label(&(yyvsp[(2) - (2)].prop)->labels, (yyvsp[(1) - (2)].labelref)); |
1659 | (yyval.prop) = (yyvsp[(2) - (2)].prop); | |
2a6a08ca | 1660 | } |
a4da2e3e DG |
1661 | break; |
1662 | ||
1663 | case 18: | |
a878b910 | 1664 | /* Line 1787 of yacc.c */ |
cd296721 | 1665 | #line 211 "dtc-parser.y" |
a4da2e3e | 1666 | { |
cd296721 | 1667 | (yyval.data) = data_merge((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].data)); |
2a6a08ca | 1668 | } |
a4da2e3e DG |
1669 | break; |
1670 | ||
1671 | case 19: | |
a878b910 | 1672 | /* Line 1787 of yacc.c */ |
cd296721 | 1673 | #line 215 "dtc-parser.y" |
a4da2e3e | 1674 | { |
cd296721 | 1675 | (yyval.data) = data_merge((yyvsp[(1) - (3)].data), (yyvsp[(2) - (3)].array).data); |
2a6a08ca | 1676 | } |
a4da2e3e DG |
1677 | break; |
1678 | ||
1679 | case 20: | |
a878b910 | 1680 | /* Line 1787 of yacc.c */ |
cd296721 | 1681 | #line 219 "dtc-parser.y" |
a4da2e3e | 1682 | { |
cd296721 | 1683 | (yyval.data) = data_merge((yyvsp[(1) - (4)].data), (yyvsp[(3) - (4)].data)); |
2a6a08ca | 1684 | } |
a4da2e3e DG |
1685 | break; |
1686 | ||
1687 | case 21: | |
a878b910 | 1688 | /* Line 1787 of yacc.c */ |
cd296721 SW |
1689 | #line 223 "dtc-parser.y" |
1690 | { | |
1691 | (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), REF_PATH, (yyvsp[(2) - (2)].labelref)); | |
2a6a08ca | 1692 | } |
cd296721 SW |
1693 | break; |
1694 | ||
1695 | case 22: | |
a878b910 | 1696 | /* Line 1787 of yacc.c */ |
cd296721 | 1697 | #line 227 "dtc-parser.y" |
a4da2e3e | 1698 | { |
658f29a5 JB |
1699 | FILE *f = srcfile_relative_open((yyvsp[(4) - (9)].data).val, NULL); |
1700 | struct data d; | |
ed95d745 | 1701 | |
cd296721 SW |
1702 | if ((yyvsp[(6) - (9)].integer) != 0) |
1703 | if (fseek(f, (yyvsp[(6) - (9)].integer), SEEK_SET) != 0) | |
658f29a5 | 1704 | print_error("Couldn't seek to offset %llu in \"%s\": %s", |
cd296721 | 1705 | (unsigned long long)(yyvsp[(6) - (9)].integer), |
658f29a5 JB |
1706 | (yyvsp[(4) - (9)].data).val, |
1707 | strerror(errno)); | |
ed95d745 | 1708 | |
cd296721 | 1709 | d = data_copy_file(f, (yyvsp[(8) - (9)].integer)); |
ed95d745 DG |
1710 | |
1711 | (yyval.data) = data_merge((yyvsp[(1) - (9)].data), d); | |
658f29a5 | 1712 | fclose(f); |
2a6a08ca | 1713 | } |
a4da2e3e DG |
1714 | break; |
1715 | ||
cd296721 | 1716 | case 23: |
a878b910 | 1717 | /* Line 1787 of yacc.c */ |
cd296721 | 1718 | #line 244 "dtc-parser.y" |
a4da2e3e | 1719 | { |
658f29a5 | 1720 | FILE *f = srcfile_relative_open((yyvsp[(4) - (5)].data).val, NULL); |
ed95d745 DG |
1721 | struct data d = empty_data; |
1722 | ||
658f29a5 | 1723 | d = data_copy_file(f, -1); |
ed95d745 DG |
1724 | |
1725 | (yyval.data) = data_merge((yyvsp[(1) - (5)].data), d); | |
658f29a5 | 1726 | fclose(f); |
2a6a08ca | 1727 | } |
a4da2e3e DG |
1728 | break; |
1729 | ||
658f29a5 | 1730 | case 24: |
a878b910 | 1731 | /* Line 1787 of yacc.c */ |
cd296721 | 1732 | #line 254 "dtc-parser.y" |
a4da2e3e | 1733 | { |
cd296721 | 1734 | (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref)); |
2a6a08ca | 1735 | } |
a4da2e3e DG |
1736 | break; |
1737 | ||
658f29a5 | 1738 | case 25: |
a878b910 | 1739 | /* Line 1787 of yacc.c */ |
cd296721 | 1740 | #line 261 "dtc-parser.y" |
a4da2e3e | 1741 | { |
cd296721 | 1742 | (yyval.data) = empty_data; |
2a6a08ca | 1743 | } |
a4da2e3e DG |
1744 | break; |
1745 | ||
658f29a5 | 1746 | case 26: |
a878b910 | 1747 | /* Line 1787 of yacc.c */ |
cd296721 | 1748 | #line 265 "dtc-parser.y" |
a4da2e3e | 1749 | { |
cd296721 | 1750 | (yyval.data) = (yyvsp[(1) - (2)].data); |
2a6a08ca | 1751 | } |
a4da2e3e DG |
1752 | break; |
1753 | ||
658f29a5 | 1754 | case 27: |
a878b910 | 1755 | /* Line 1787 of yacc.c */ |
cd296721 | 1756 | #line 269 "dtc-parser.y" |
ed95d745 | 1757 | { |
cd296721 | 1758 | (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref)); |
2a6a08ca | 1759 | } |
ed95d745 DG |
1760 | break; |
1761 | ||
658f29a5 | 1762 | case 28: |
a878b910 | 1763 | /* Line 1787 of yacc.c */ |
cd296721 | 1764 | #line 276 "dtc-parser.y" |
ed95d745 | 1765 | { |
cd296721 SW |
1766 | (yyval.array).data = empty_data; |
1767 | (yyval.array).bits = eval_literal((yyvsp[(2) - (3)].literal), 0, 7); | |
1768 | ||
1769 | if (((yyval.array).bits != 8) && | |
1770 | ((yyval.array).bits != 16) && | |
1771 | ((yyval.array).bits != 32) && | |
1772 | ((yyval.array).bits != 64)) | |
1773 | { | |
1774 | print_error("Only 8, 16, 32 and 64-bit elements" | |
1775 | " are currently supported"); | |
1776 | (yyval.array).bits = 32; | |
1777 | } | |
2a6a08ca | 1778 | } |
ed95d745 DG |
1779 | break; |
1780 | ||
658f29a5 | 1781 | case 29: |
a878b910 | 1782 | /* Line 1787 of yacc.c */ |
cd296721 | 1783 | #line 291 "dtc-parser.y" |
a4da2e3e | 1784 | { |
cd296721 SW |
1785 | (yyval.array).data = empty_data; |
1786 | (yyval.array).bits = 32; | |
2a6a08ca | 1787 | } |
a4da2e3e DG |
1788 | break; |
1789 | ||
658f29a5 | 1790 | case 30: |
a878b910 | 1791 | /* Line 1787 of yacc.c */ |
cd296721 | 1792 | #line 296 "dtc-parser.y" |
a4da2e3e | 1793 | { |
cd296721 SW |
1794 | if ((yyvsp[(1) - (2)].array).bits < 64) { |
1795 | uint64_t mask = (1ULL << (yyvsp[(1) - (2)].array).bits) - 1; | |
1796 | /* | |
1797 | * Bits above mask must either be all zero | |
1798 | * (positive within range of mask) or all one | |
1799 | * (negative and sign-extended). The second | |
1800 | * condition is true if when we set all bits | |
1801 | * within the mask to one (i.e. | in the | |
1802 | * mask), all bits are one. | |
1803 | */ | |
1804 | if (((yyvsp[(2) - (2)].integer) > mask) && (((yyvsp[(2) - (2)].integer) | mask) != -1ULL)) | |
1805 | print_error( | |
1806 | "integer value out of range " | |
1807 | "%016lx (%d bits)", (yyvsp[(1) - (2)].array).bits); | |
1808 | } | |
1809 | ||
1810 | (yyval.array).data = data_append_integer((yyvsp[(1) - (2)].array).data, (yyvsp[(2) - (2)].integer), (yyvsp[(1) - (2)].array).bits); | |
2a6a08ca | 1811 | } |
a4da2e3e DG |
1812 | break; |
1813 | ||
658f29a5 | 1814 | case 31: |
a878b910 | 1815 | /* Line 1787 of yacc.c */ |
cd296721 | 1816 | #line 316 "dtc-parser.y" |
a4da2e3e | 1817 | { |
cd296721 SW |
1818 | uint64_t val = ~0ULL >> (64 - (yyvsp[(1) - (2)].array).bits); |
1819 | ||
1820 | if ((yyvsp[(1) - (2)].array).bits == 32) | |
1821 | (yyvsp[(1) - (2)].array).data = data_add_marker((yyvsp[(1) - (2)].array).data, | |
1822 | REF_PHANDLE, | |
1823 | (yyvsp[(2) - (2)].labelref)); | |
1824 | else | |
1825 | print_error("References are only allowed in " | |
1826 | "arrays with 32-bit elements."); | |
1827 | ||
1828 | (yyval.array).data = data_append_integer((yyvsp[(1) - (2)].array).data, val, (yyvsp[(1) - (2)].array).bits); | |
2a6a08ca | 1829 | } |
a4da2e3e DG |
1830 | break; |
1831 | ||
658f29a5 | 1832 | case 32: |
a878b910 | 1833 | /* Line 1787 of yacc.c */ |
cd296721 | 1834 | #line 330 "dtc-parser.y" |
a4da2e3e | 1835 | { |
cd296721 | 1836 | (yyval.array).data = data_add_marker((yyvsp[(1) - (2)].array).data, LABEL, (yyvsp[(2) - (2)].labelref)); |
2a6a08ca | 1837 | } |
a4da2e3e DG |
1838 | break; |
1839 | ||
658f29a5 | 1840 | case 33: |
a878b910 | 1841 | /* Line 1787 of yacc.c */ |
cd296721 | 1842 | #line 337 "dtc-parser.y" |
a4da2e3e | 1843 | { |
cd296721 | 1844 | (yyval.integer) = eval_literal((yyvsp[(1) - (1)].literal), 0, 64); |
2a6a08ca | 1845 | } |
a4da2e3e DG |
1846 | break; |
1847 | ||
658f29a5 | 1848 | case 34: |
a878b910 | 1849 | /* Line 1787 of yacc.c */ |
cd296721 | 1850 | #line 341 "dtc-parser.y" |
a4da2e3e | 1851 | { |
cd296721 | 1852 | (yyval.integer) = eval_char_literal((yyvsp[(1) - (1)].literal)); |
2a6a08ca | 1853 | } |
a4da2e3e DG |
1854 | break; |
1855 | ||
658f29a5 | 1856 | case 35: |
a878b910 | 1857 | /* Line 1787 of yacc.c */ |
cd296721 SW |
1858 | #line 345 "dtc-parser.y" |
1859 | { | |
1860 | (yyval.integer) = (yyvsp[(2) - (3)].integer); | |
2a6a08ca | 1861 | } |
cd296721 SW |
1862 | break; |
1863 | ||
1864 | case 38: | |
a878b910 | 1865 | /* Line 1787 of yacc.c */ |
cd296721 | 1866 | #line 356 "dtc-parser.y" |
2a6a08ca | 1867 | { (yyval.integer) = (yyvsp[(1) - (5)].integer) ? (yyvsp[(3) - (5)].integer) : (yyvsp[(5) - (5)].integer); } |
cd296721 SW |
1868 | break; |
1869 | ||
1870 | case 40: | |
a878b910 | 1871 | /* Line 1787 of yacc.c */ |
cd296721 | 1872 | #line 361 "dtc-parser.y" |
2a6a08ca | 1873 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) || (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1874 | break; |
1875 | ||
1876 | case 42: | |
a878b910 | 1877 | /* Line 1787 of yacc.c */ |
cd296721 | 1878 | #line 366 "dtc-parser.y" |
2a6a08ca | 1879 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) && (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1880 | break; |
1881 | ||
1882 | case 44: | |
a878b910 | 1883 | /* Line 1787 of yacc.c */ |
cd296721 | 1884 | #line 371 "dtc-parser.y" |
2a6a08ca | 1885 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) | (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1886 | break; |
1887 | ||
1888 | case 46: | |
a878b910 | 1889 | /* Line 1787 of yacc.c */ |
cd296721 | 1890 | #line 376 "dtc-parser.y" |
2a6a08ca | 1891 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) ^ (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1892 | break; |
1893 | ||
1894 | case 48: | |
a878b910 | 1895 | /* Line 1787 of yacc.c */ |
cd296721 | 1896 | #line 381 "dtc-parser.y" |
2a6a08ca | 1897 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) & (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1898 | break; |
1899 | ||
1900 | case 50: | |
a878b910 | 1901 | /* Line 1787 of yacc.c */ |
cd296721 | 1902 | #line 386 "dtc-parser.y" |
2a6a08ca | 1903 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) == (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1904 | break; |
1905 | ||
1906 | case 51: | |
a878b910 | 1907 | /* Line 1787 of yacc.c */ |
cd296721 | 1908 | #line 387 "dtc-parser.y" |
2a6a08ca | 1909 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) != (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1910 | break; |
1911 | ||
1912 | case 53: | |
a878b910 | 1913 | /* Line 1787 of yacc.c */ |
cd296721 | 1914 | #line 392 "dtc-parser.y" |
2a6a08ca | 1915 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) < (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1916 | break; |
1917 | ||
1918 | case 54: | |
a878b910 | 1919 | /* Line 1787 of yacc.c */ |
cd296721 | 1920 | #line 393 "dtc-parser.y" |
2a6a08ca | 1921 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) > (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1922 | break; |
1923 | ||
1924 | case 55: | |
a878b910 | 1925 | /* Line 1787 of yacc.c */ |
cd296721 | 1926 | #line 394 "dtc-parser.y" |
2a6a08ca | 1927 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) <= (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1928 | break; |
1929 | ||
1930 | case 56: | |
a878b910 | 1931 | /* Line 1787 of yacc.c */ |
cd296721 | 1932 | #line 395 "dtc-parser.y" |
2a6a08ca | 1933 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) >= (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1934 | break; |
1935 | ||
1936 | case 57: | |
a878b910 | 1937 | /* Line 1787 of yacc.c */ |
cd296721 | 1938 | #line 399 "dtc-parser.y" |
2a6a08ca | 1939 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) << (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1940 | break; |
1941 | ||
1942 | case 58: | |
a878b910 | 1943 | /* Line 1787 of yacc.c */ |
cd296721 | 1944 | #line 400 "dtc-parser.y" |
2a6a08ca | 1945 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) >> (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1946 | break; |
1947 | ||
1948 | case 60: | |
a878b910 | 1949 | /* Line 1787 of yacc.c */ |
cd296721 | 1950 | #line 405 "dtc-parser.y" |
2a6a08ca | 1951 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) + (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1952 | break; |
1953 | ||
1954 | case 61: | |
a878b910 | 1955 | /* Line 1787 of yacc.c */ |
cd296721 | 1956 | #line 406 "dtc-parser.y" |
2a6a08ca | 1957 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) - (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1958 | break; |
1959 | ||
1960 | case 63: | |
a878b910 | 1961 | /* Line 1787 of yacc.c */ |
cd296721 | 1962 | #line 411 "dtc-parser.y" |
2a6a08ca | 1963 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) * (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1964 | break; |
1965 | ||
1966 | case 64: | |
a878b910 | 1967 | /* Line 1787 of yacc.c */ |
cd296721 | 1968 | #line 412 "dtc-parser.y" |
2a6a08ca | 1969 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) / (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1970 | break; |
1971 | ||
1972 | case 65: | |
a878b910 | 1973 | /* Line 1787 of yacc.c */ |
cd296721 | 1974 | #line 413 "dtc-parser.y" |
2a6a08ca | 1975 | { (yyval.integer) = (yyvsp[(1) - (3)].integer) % (yyvsp[(3) - (3)].integer); } |
cd296721 SW |
1976 | break; |
1977 | ||
1978 | case 68: | |
a878b910 | 1979 | /* Line 1787 of yacc.c */ |
cd296721 | 1980 | #line 419 "dtc-parser.y" |
2a6a08ca | 1981 | { (yyval.integer) = -(yyvsp[(2) - (2)].integer); } |
cd296721 SW |
1982 | break; |
1983 | ||
1984 | case 69: | |
a878b910 | 1985 | /* Line 1787 of yacc.c */ |
cd296721 | 1986 | #line 420 "dtc-parser.y" |
2a6a08ca | 1987 | { (yyval.integer) = ~(yyvsp[(2) - (2)].integer); } |
cd296721 SW |
1988 | break; |
1989 | ||
1990 | case 70: | |
a878b910 | 1991 | /* Line 1787 of yacc.c */ |
cd296721 | 1992 | #line 421 "dtc-parser.y" |
2a6a08ca | 1993 | { (yyval.integer) = !(yyvsp[(2) - (2)].integer); } |
cd296721 SW |
1994 | break; |
1995 | ||
1996 | case 71: | |
a878b910 | 1997 | /* Line 1787 of yacc.c */ |
cd296721 SW |
1998 | #line 426 "dtc-parser.y" |
1999 | { | |
2000 | (yyval.data) = empty_data; | |
2a6a08ca | 2001 | } |
cd296721 SW |
2002 | break; |
2003 | ||
2004 | case 72: | |
a878b910 | 2005 | /* Line 1787 of yacc.c */ |
cd296721 SW |
2006 | #line 430 "dtc-parser.y" |
2007 | { | |
2008 | (yyval.data) = data_append_byte((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].byte)); | |
2a6a08ca | 2009 | } |
cd296721 SW |
2010 | break; |
2011 | ||
2012 | case 73: | |
a878b910 | 2013 | /* Line 1787 of yacc.c */ |
cd296721 SW |
2014 | #line 434 "dtc-parser.y" |
2015 | { | |
2016 | (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref)); | |
2a6a08ca | 2017 | } |
cd296721 SW |
2018 | break; |
2019 | ||
2020 | case 74: | |
a878b910 | 2021 | /* Line 1787 of yacc.c */ |
cd296721 | 2022 | #line 441 "dtc-parser.y" |
a4da2e3e DG |
2023 | { |
2024 | (yyval.nodelist) = NULL; | |
2a6a08ca | 2025 | } |
a4da2e3e DG |
2026 | break; |
2027 | ||
cd296721 | 2028 | case 75: |
a878b910 | 2029 | /* Line 1787 of yacc.c */ |
cd296721 | 2030 | #line 445 "dtc-parser.y" |
a4da2e3e DG |
2031 | { |
2032 | (yyval.nodelist) = chain_node((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].nodelist)); | |
2a6a08ca | 2033 | } |
a4da2e3e DG |
2034 | break; |
2035 | ||
cd296721 | 2036 | case 76: |
a878b910 | 2037 | /* Line 1787 of yacc.c */ |
cd296721 | 2038 | #line 449 "dtc-parser.y" |
a4da2e3e | 2039 | { |
658f29a5 | 2040 | print_error("syntax error: properties must precede subnodes"); |
a4da2e3e | 2041 | YYERROR; |
2a6a08ca | 2042 | } |
a4da2e3e DG |
2043 | break; |
2044 | ||
cd296721 | 2045 | case 77: |
a878b910 | 2046 | /* Line 1787 of yacc.c */ |
cd296721 | 2047 | #line 457 "dtc-parser.y" |
a4da2e3e | 2048 | { |
658f29a5 | 2049 | (yyval.node) = name_node((yyvsp[(2) - (2)].node), (yyvsp[(1) - (2)].propnodename)); |
2a6a08ca | 2050 | } |
a4da2e3e DG |
2051 | break; |
2052 | ||
cd296721 | 2053 | case 78: |
a878b910 | 2054 | /* Line 1787 of yacc.c */ |
cd296721 SW |
2055 | #line 461 "dtc-parser.y" |
2056 | { | |
2057 | (yyval.node) = name_node(build_node_delete(), (yyvsp[(2) - (3)].propnodename)); | |
2a6a08ca | 2058 | } |
cd296721 SW |
2059 | break; |
2060 | ||
2061 | case 79: | |
a878b910 | 2062 | /* Line 1787 of yacc.c */ |
cd296721 | 2063 | #line 465 "dtc-parser.y" |
a4da2e3e | 2064 | { |
658f29a5 JB |
2065 | add_label(&(yyvsp[(2) - (2)].node)->labels, (yyvsp[(1) - (2)].labelref)); |
2066 | (yyval.node) = (yyvsp[(2) - (2)].node); | |
2a6a08ca | 2067 | } |
a4da2e3e DG |
2068 | break; |
2069 | ||
2070 | ||
a878b910 GL |
2071 | /* Line 1787 of yacc.c */ |
2072 | #line 2073 "dtc-parser.tab.c" | |
a4da2e3e DG |
2073 | default: break; |
2074 | } | |
2a6a08ca GL |
2075 | /* User semantic actions sometimes alter yychar, and that requires |
2076 | that yytoken be updated with the new translation. We take the | |
2077 | approach of translating immediately before every use of yytoken. | |
2078 | One alternative is translating here after every semantic action, | |
2079 | but that translation would be missed if the semantic action invokes | |
2080 | YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or | |
2081 | if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an | |
2082 | incorrect destructor might then be invoked immediately. In the | |
2083 | case of YYERROR or YYBACKUP, subsequent parser actions might lead | |
2084 | to an incorrect destructor call or verbose syntax error message | |
2085 | before the lookahead is translated. */ | |
a4da2e3e DG |
2086 | YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); |
2087 | ||
2088 | YYPOPSTACK (yylen); | |
2089 | yylen = 0; | |
2090 | YY_STACK_PRINT (yyss, yyssp); | |
2091 | ||
2092 | *++yyvsp = yyval; | |
a4da2e3e DG |
2093 | |
2094 | /* Now `shift' the result of the reduction. Determine what state | |
2095 | that goes to, based on the state we popped back to and the rule | |
2096 | number reduced by. */ | |
2097 | ||
2098 | yyn = yyr1[yyn]; | |
2099 | ||
2100 | yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; | |
2101 | if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) | |
2102 | yystate = yytable[yystate]; | |
2103 | else | |
2104 | yystate = yydefgoto[yyn - YYNTOKENS]; | |
2105 | ||
2106 | goto yynewstate; | |
2107 | ||
2108 | ||
2109 | /*------------------------------------. | |
2110 | | yyerrlab -- here on detecting error | | |
2111 | `------------------------------------*/ | |
2112 | yyerrlab: | |
2a6a08ca GL |
2113 | /* Make sure we have latest lookahead translation. See comments at |
2114 | user semantic actions for why this is necessary. */ | |
2115 | yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); | |
2116 | ||
a4da2e3e DG |
2117 | /* If not already recovering from an error, report this error. */ |
2118 | if (!yyerrstatus) | |
2119 | { | |
2120 | ++yynerrs; | |
2121 | #if ! YYERROR_VERBOSE | |
2122 | yyerror (YY_("syntax error")); | |
2123 | #else | |
2a6a08ca GL |
2124 | # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ |
2125 | yyssp, yytoken) | |
a4da2e3e | 2126 | { |
2a6a08ca GL |
2127 | char const *yymsgp = YY_("syntax error"); |
2128 | int yysyntax_error_status; | |
2129 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2130 | if (yysyntax_error_status == 0) | |
2131 | yymsgp = yymsg; | |
2132 | else if (yysyntax_error_status == 1) | |
2133 | { | |
2134 | if (yymsg != yymsgbuf) | |
2135 | YYSTACK_FREE (yymsg); | |
2136 | yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); | |
2137 | if (!yymsg) | |
2138 | { | |
2139 | yymsg = yymsgbuf; | |
2140 | yymsg_alloc = sizeof yymsgbuf; | |
2141 | yysyntax_error_status = 2; | |
2142 | } | |
2143 | else | |
2144 | { | |
2145 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2146 | yymsgp = yymsg; | |
2147 | } | |
2148 | } | |
2149 | yyerror (yymsgp); | |
2150 | if (yysyntax_error_status == 2) | |
2151 | goto yyexhaustedlab; | |
a4da2e3e | 2152 | } |
2a6a08ca | 2153 | # undef YYSYNTAX_ERROR |
a4da2e3e DG |
2154 | #endif |
2155 | } | |
2156 | ||
658f29a5 | 2157 | |
a4da2e3e DG |
2158 | |
2159 | if (yyerrstatus == 3) | |
2160 | { | |
658f29a5 | 2161 | /* If just tried and failed to reuse lookahead token after an |
a4da2e3e DG |
2162 | error, discard it. */ |
2163 | ||
2164 | if (yychar <= YYEOF) | |
2165 | { | |
2166 | /* Return failure if at end of input. */ | |
2167 | if (yychar == YYEOF) | |
2168 | YYABORT; | |
2169 | } | |
2170 | else | |
2171 | { | |
2172 | yydestruct ("Error: discarding", | |
658f29a5 | 2173 | yytoken, &yylval); |
a4da2e3e DG |
2174 | yychar = YYEMPTY; |
2175 | } | |
2176 | } | |
2177 | ||
658f29a5 | 2178 | /* Else will try to reuse lookahead token after shifting the error |
a4da2e3e DG |
2179 | token. */ |
2180 | goto yyerrlab1; | |
2181 | ||
2182 | ||
2183 | /*---------------------------------------------------. | |
2184 | | yyerrorlab -- error raised explicitly by YYERROR. | | |
2185 | `---------------------------------------------------*/ | |
2186 | yyerrorlab: | |
2187 | ||
2188 | /* Pacify compilers like GCC when the user code never invokes | |
2189 | YYERROR and the label yyerrorlab therefore never appears in user | |
2190 | code. */ | |
2191 | if (/*CONSTCOND*/ 0) | |
2192 | goto yyerrorlab; | |
2193 | ||
a4da2e3e DG |
2194 | /* Do not reclaim the symbols of the rule which action triggered |
2195 | this YYERROR. */ | |
2196 | YYPOPSTACK (yylen); | |
2197 | yylen = 0; | |
2198 | YY_STACK_PRINT (yyss, yyssp); | |
2199 | yystate = *yyssp; | |
2200 | goto yyerrlab1; | |
2201 | ||
2202 | ||
2203 | /*-------------------------------------------------------------. | |
2204 | | yyerrlab1 -- common code for both syntax error and YYERROR. | | |
2205 | `-------------------------------------------------------------*/ | |
2206 | yyerrlab1: | |
2207 | yyerrstatus = 3; /* Each real token shifted decrements this. */ | |
2208 | ||
2209 | for (;;) | |
2210 | { | |
2211 | yyn = yypact[yystate]; | |
2a6a08ca | 2212 | if (!yypact_value_is_default (yyn)) |
a4da2e3e DG |
2213 | { |
2214 | yyn += YYTERROR; | |
2215 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) | |
2216 | { | |
2217 | yyn = yytable[yyn]; | |
2218 | if (0 < yyn) | |
2219 | break; | |
2220 | } | |
2221 | } | |
2222 | ||
2223 | /* Pop the current state because it cannot handle the error token. */ | |
2224 | if (yyssp == yyss) | |
2225 | YYABORT; | |
2226 | ||
658f29a5 | 2227 | |
a4da2e3e | 2228 | yydestruct ("Error: popping", |
658f29a5 | 2229 | yystos[yystate], yyvsp); |
a4da2e3e DG |
2230 | YYPOPSTACK (1); |
2231 | yystate = *yyssp; | |
2232 | YY_STACK_PRINT (yyss, yyssp); | |
2233 | } | |
2234 | ||
a878b910 | 2235 | YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
a4da2e3e | 2236 | *++yyvsp = yylval; |
a878b910 | 2237 | YY_IGNORE_MAYBE_UNINITIALIZED_END |
a4da2e3e | 2238 | |
a4da2e3e DG |
2239 | |
2240 | /* Shift the error token. */ | |
2241 | YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); | |
2242 | ||
2243 | yystate = yyn; | |
2244 | goto yynewstate; | |
2245 | ||
2246 | ||
2247 | /*-------------------------------------. | |
2248 | | yyacceptlab -- YYACCEPT comes here. | | |
2249 | `-------------------------------------*/ | |
2250 | yyacceptlab: | |
2251 | yyresult = 0; | |
2252 | goto yyreturn; | |
2253 | ||
2254 | /*-----------------------------------. | |
2255 | | yyabortlab -- YYABORT comes here. | | |
2256 | `-----------------------------------*/ | |
2257 | yyabortlab: | |
2258 | yyresult = 1; | |
2259 | goto yyreturn; | |
2260 | ||
a878b910 | 2261 | #if !defined yyoverflow || YYERROR_VERBOSE |
a4da2e3e DG |
2262 | /*-------------------------------------------------. |
2263 | | yyexhaustedlab -- memory exhaustion comes here. | | |
2264 | `-------------------------------------------------*/ | |
2265 | yyexhaustedlab: | |
2266 | yyerror (YY_("memory exhausted")); | |
2267 | yyresult = 2; | |
2268 | /* Fall through. */ | |
2269 | #endif | |
2270 | ||
2271 | yyreturn: | |
658f29a5 | 2272 | if (yychar != YYEMPTY) |
2a6a08ca GL |
2273 | { |
2274 | /* Make sure we have latest lookahead translation. See comments at | |
2275 | user semantic actions for why this is necessary. */ | |
2276 | yytoken = YYTRANSLATE (yychar); | |
2277 | yydestruct ("Cleanup: discarding lookahead", | |
2278 | yytoken, &yylval); | |
2279 | } | |
a4da2e3e DG |
2280 | /* Do not reclaim the symbols of the rule which action triggered |
2281 | this YYABORT or YYACCEPT. */ | |
2282 | YYPOPSTACK (yylen); | |
2283 | YY_STACK_PRINT (yyss, yyssp); | |
2284 | while (yyssp != yyss) | |
2285 | { | |
2286 | yydestruct ("Cleanup: popping", | |
658f29a5 | 2287 | yystos[*yyssp], yyvsp); |
a4da2e3e DG |
2288 | YYPOPSTACK (1); |
2289 | } | |
2290 | #ifndef yyoverflow | |
2291 | if (yyss != yyssa) | |
2292 | YYSTACK_FREE (yyss); | |
2293 | #endif | |
2294 | #if YYERROR_VERBOSE | |
2295 | if (yymsg != yymsgbuf) | |
2296 | YYSTACK_FREE (yymsg); | |
2297 | #endif | |
2298 | /* Make sure YYID is used. */ | |
2299 | return YYID (yyresult); | |
2300 | } | |
2301 | ||
2302 | ||
a878b910 | 2303 | /* Line 2050 of yacc.c */ |
cd296721 | 2304 | #line 471 "dtc-parser.y" |
a4da2e3e DG |
2305 | |
2306 | ||
658f29a5 | 2307 | void print_error(char const *fmt, ...) |
a4da2e3e | 2308 | { |
ed95d745 | 2309 | va_list va; |
a4da2e3e | 2310 | |
658f29a5 JB |
2311 | va_start(va, fmt); |
2312 | srcpos_verror(&yylloc, fmt, va); | |
2313 | va_end(va); | |
ed95d745 DG |
2314 | |
2315 | treesource_error = 1; | |
ed95d745 DG |
2316 | } |
2317 | ||
658f29a5 JB |
2318 | void yyerror(char const *s) { |
2319 | print_error("%s", s); | |
a4da2e3e DG |
2320 | } |
2321 | ||
ed95d745 | 2322 | static unsigned long long eval_literal(const char *s, int base, int bits) |
a4da2e3e DG |
2323 | { |
2324 | unsigned long long val; | |
2325 | char *e; | |
2326 | ||
2327 | errno = 0; | |
2328 | val = strtoull(s, &e, base); | |
cd296721 SW |
2329 | if (*e) { |
2330 | size_t uls = strspn(e, "UL"); | |
2331 | if (e[uls]) | |
2332 | print_error("bad characters in literal"); | |
2333 | } | |
2334 | if ((errno == ERANGE) | |
a4da2e3e | 2335 | || ((bits < 64) && (val >= (1ULL << bits)))) |
658f29a5 | 2336 | print_error("literal out of range"); |
a4da2e3e | 2337 | else if (errno != 0) |
658f29a5 | 2338 | print_error("bad literal"); |
a4da2e3e DG |
2339 | return val; |
2340 | } | |
2341 | ||
cd296721 SW |
2342 | static unsigned char eval_char_literal(const char *s) |
2343 | { | |
2344 | int i = 1; | |
2345 | char c = s[0]; | |
2346 | ||
2347 | if (c == '\0') | |
2348 | { | |
2349 | print_error("empty character literal"); | |
2350 | return 0; | |
2351 | } | |
2352 | ||
2353 | /* | |
2354 | * If the first character in the character literal is a \ then process | |
2355 | * the remaining characters as an escape encoding. If the first | |
2356 | * character is neither an escape or a terminator it should be the only | |
2357 | * character in the literal and will be returned. | |
2358 | */ | |
2359 | if (c == '\\') | |
2360 | c = get_escape_char(s, &i); | |
2361 | ||
2362 | if (s[i] != '\0') | |
2363 | print_error("malformed character literal"); | |
2364 | ||
2365 | return c; | |
2366 | } |