1 #define yy_create_buffer llvmAsm_create_buffer
2 #define yy_delete_buffer llvmAsm_delete_buffer
3 #define yy_scan_buffer llvmAsm_scan_buffer
4 #define yy_scan_string llvmAsm_scan_string
5 #define yy_scan_bytes llvmAsm_scan_bytes
6 #define yy_flex_debug llvmAsm_flex_debug
7 #define yy_init_buffer llvmAsm_init_buffer
8 #define yy_flush_buffer llvmAsm_flush_buffer
9 #define yy_load_buffer_state llvmAsm_load_buffer_state
10 #define yy_switch_to_buffer llvmAsm_switch_to_buffer
11 #define yyin llvmAsmin
12 #define yyleng llvmAsmleng
13 #define yylex llvmAsmlex
14 #define yyout llvmAsmout
15 #define yyrestart llvmAsmrestart
16 #define yytext llvmAsmtext
17 #define yylineno llvmAsmlineno
20 /* A lexical scanner generated by flex*/
22 /* Scanner skeleton version:
27 #define YY_FLEX_MAJOR_VERSION 2
28 #define YY_FLEX_MINOR_VERSION 5
34 /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
46 /* Use prototypes in function declarations. */
49 /* The "const" storage-class-modifier is valid. */
52 #else /* ! __cplusplus */
60 #endif /* ! __cplusplus */
79 #define YY_PROTO(proto) proto
81 #define YY_PROTO(proto) ()
84 /* Returned upon end-of-file. */
87 /* Promotes a possibly negative, possibly signed char to an unsigned
88 * integer for use as an array index. If the signed char is negative,
89 * we want to instead treat it as an 8-bit unsigned char, hence the
92 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
94 /* Enter a start condition. This macro really ought to take a parameter,
95 * but we do it the disgusting crufty way forced on us by the ()-less
96 * definition of BEGIN.
98 #define BEGIN yy_start = 1 + 2 *
100 /* Translate the current start state into a value that can be later handed
101 * to BEGIN to return to the state. The YYSTATE alias is for lex
104 #define YY_START ((yy_start - 1) / 2)
105 #define YYSTATE YY_START
107 /* Action number for EOF rule of a given start state. */
108 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
110 /* Special action meaning "start processing a new file". */
111 #define YY_NEW_FILE yyrestart( yyin )
113 #define YY_END_OF_BUFFER_CHAR 0
115 /* Size of default input buffer. */
116 #define YY_BUF_SIZE (16384*64)
118 typedef struct yy_buffer_state *YY_BUFFER_STATE;
121 extern FILE *yyin, *yyout;
123 #define EOB_ACT_CONTINUE_SCAN 0
124 #define EOB_ACT_END_OF_FILE 1
125 #define EOB_ACT_LAST_MATCH 2
127 /* The funky do-while in the following #define is used to turn the definition
128 * int a single C statement (which needs a semi-colon terminator). This
129 * avoids problems with code like:
131 * if ( condition_holds )
134 * do_something_else();
136 * Prior to using the do-while the compiler would get upset at the
137 * "else" because it interpreted the "if" statement as being all
138 * done when it reached the ';' after the yyless() call.
141 /* Return all but the first 'n' matched characters back to the input stream. */
146 /* Undo effects of setting up yytext. */ \
147 *yy_cp = yy_hold_char; \
148 YY_RESTORE_YY_MORE_OFFSET \
149 yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
150 YY_DO_BEFORE_ACTION; /* set up yytext again */ \
154 #define unput(c) yyunput( c, yytext_ptr )
156 /* Some routines like yy_flex_realloc() are emitted as static but are
157 not called by all lexers. This generates warnings in some compilers,
158 notably GCC. Arrange to suppress these. */
160 #define YY_MAY_BE_UNUSED __attribute__((unused))
162 #define YY_MAY_BE_UNUSED
165 /* The following is because we cannot portably get our hands on size_t
166 * (without autoconf's help, which isn't available because we want
167 * flex-generated scanners to compile on their own).
169 typedef unsigned int yy_size_t;
172 struct yy_buffer_state
176 char *yy_ch_buf; /* input buffer */
177 char *yy_buf_pos; /* current position in input buffer */
179 /* Size of input buffer in bytes, not including room for EOB
182 yy_size_t yy_buf_size;
184 /* Number of characters read into yy_ch_buf, not including EOB
189 /* Whether we "own" the buffer - i.e., we know we created it,
190 * and can realloc() it to grow it, and should free() it to
193 int yy_is_our_buffer;
195 /* Whether this is an "interactive" input source; if so, and
196 * if we're using stdio for input, then we want to use getc()
197 * instead of fread(), to make sure we stop fetching input after
200 int yy_is_interactive;
202 /* Whether we're considered to be at the beginning of a line.
203 * If so, '^' rules will be active on the next match, otherwise
208 /* Whether to try to fill the input buffer when we reach the
213 int yy_buffer_status;
214 #define YY_BUFFER_NEW 0
215 #define YY_BUFFER_NORMAL 1
216 /* When an EOF's been seen but there's still some text to process
217 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
218 * shouldn't try reading from the input source any more. We might
219 * still have a bunch of tokens to match, though, because of
220 * possible backing-up.
222 * When we actually see the EOF, we change the status to "new"
223 * (via yyrestart()), so that the user can continue scanning by
224 * just pointing yyin at a new input file.
226 #define YY_BUFFER_EOF_PENDING 2
229 static YY_BUFFER_STATE yy_current_buffer = 0;
231 /* We provide macros for accessing buffer states in case in the
232 * future we want to put the buffer states in a more general
235 #define YY_CURRENT_BUFFER yy_current_buffer
238 /* yy_hold_char holds the character lost when yytext is formed. */
239 static char yy_hold_char;
241 static int yy_n_chars; /* number of characters read into yy_ch_buf */
246 /* Points to current character in buffer. */
247 static char *yy_c_buf_p = (char *) 0;
248 static int yy_init = 1; /* whether we need to initialize */
249 static int yy_start = 0; /* start state number */
251 /* Flag which is used to allow yywrap()'s to do buffer switches
252 * instead of setting up a fresh yyin. A bit of a hack ...
254 static int yy_did_buffer_switch_on_eof;
256 void yyrestart YY_PROTO(( FILE *input_file ));
258 void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
259 void yy_load_buffer_state YY_PROTO(( void ));
260 YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
261 void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
262 void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
263 void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
264 #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
266 YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
267 YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
268 YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
270 static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
271 static inline void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) YY_MAY_BE_UNUSED;
272 static void yy_flex_free YY_PROTO(( void * ));
274 #define yy_new_buffer yy_create_buffer
276 #define yy_set_interactive(is_interactive) \
278 if ( ! yy_current_buffer ) \
279 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
280 yy_current_buffer->yy_is_interactive = is_interactive; \
283 #define yy_set_bol(at_bol) \
285 if ( ! yy_current_buffer ) \
286 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
287 yy_current_buffer->yy_at_bol = at_bol; \
290 #define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
293 #define YY_USES_REJECT
296 #define YY_SKIP_YYWRAP
297 typedef unsigned char YY_CHAR;
298 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
299 typedef int yy_state_type;
303 #define yytext_ptr yytext
305 static yy_state_type yy_get_previous_state YY_PROTO(( void ));
306 static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
307 static int yy_get_next_buffer YY_PROTO(( void ));
308 static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
310 /* Done after the current pattern has been matched and before the
311 * corresponding action - sets up yytext.
313 #define YY_DO_BEFORE_ACTION \
314 yytext_ptr = yy_bp; \
315 yyleng = (int) (yy_cp - yy_bp); \
316 yy_hold_char = *yy_cp; \
320 #define YY_NUM_RULES 135
321 #define YY_END_OF_BUFFER 136
322 static yyconst short int yy_acclist[214] =
324 136, 134, 135, 133, 134, 135, 133, 135, 134, 135,
325 134, 135, 134, 135, 134, 135, 134, 135, 134, 135,
326 126, 134, 135, 126, 134, 135, 1, 134, 135, 134,
327 135, 134, 135, 134, 135, 134, 135, 134, 135, 134,
328 135, 134, 135, 53, 134, 135, 134, 135, 134, 135,
329 134, 135, 134, 135, 134, 135, 134, 135, 134, 135,
330 134, 135, 134, 135, 134, 135, 134, 135, 134, 135,
331 134, 135, 125, 123, 122, 122, 129, 127, 131, 126,
332 1, 108, 39, 68, 53, 69, 64, 23, 125, 122,
333 122, 130, 131, 20, 131, 132, 54, 63, 37, 32,
335 40, 3, 56, 78, 83, 81, 82, 80, 79, 84,
336 88, 107, 73, 71, 103, 72, 70, 55, 86, 77,
337 75, 76, 74, 87, 85, 65, 124, 131, 131, 105,
338 47, 89, 67, 59, 115, 62, 66, 116, 104, 22,
339 128, 58, 92, 61, 24, 4, 51, 57, 60, 46,
340 12, 91, 131, 34, 2, 5, 48, 94, 50, 117,
341 90, 21, 114, 43, 7, 49, 28, 42, 98, 97,
342 8, 110, 31, 113, 36, 52, 102, 96, 109, 25,
343 26, 95, 111, 106, 101, 41, 6, 27, 93, 35,
344 9, 17, 10, 99, 11, 100, 33, 13, 15, 14,
346 30, 38, 16, 29, 112, 118, 120, 121, 44, 119,
350 static yyconst short int yy_accept[552] =
352 1, 1, 1, 2, 4, 7, 9, 11, 13, 15,
353 17, 19, 21, 24, 27, 30, 32, 34, 36, 38,
354 40, 42, 44, 47, 49, 51, 53, 55, 57, 59,
355 61, 63, 65, 67, 69, 71, 73, 73, 74, 74,
356 75, 76, 77, 78, 78, 79, 79, 80, 81, 81,
357 82, 82, 82, 82, 82, 82, 82, 82, 82, 83,
358 83, 84, 84, 84, 84, 84, 84, 84, 84, 85,
359 85, 85, 85, 85, 85, 85, 85, 85, 85, 86,
360 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
361 87, 87, 87, 87, 87, 87, 87, 88, 88, 88,
363 88, 88, 88, 88, 88, 88, 88, 88, 88, 88,
364 88, 88, 88, 88, 89, 89, 89, 89, 89, 89,
365 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
366 90, 91, 93, 94, 95, 96, 96, 97, 98, 98,
367 98, 99, 99, 99, 100, 100, 101, 101, 101, 101,
368 102, 102, 102, 102, 102, 102, 102, 102, 102, 102,
369 103, 103, 103, 103, 103, 103, 103, 103, 103, 103,
370 103, 103, 103, 103, 103, 103, 103, 103, 103, 103,
371 103, 103, 103, 103, 104, 104, 105, 106, 107, 108,
372 109, 110, 110, 111, 112, 112, 112, 113, 113, 113,
374 113, 113, 113, 114, 115, 116, 116, 116, 116, 117,
375 118, 118, 118, 119, 119, 119, 119, 119, 119, 119,
376 119, 120, 121, 122, 122, 123, 124, 124, 125, 126,
377 126, 126, 126, 126, 126, 126, 126, 126, 127, 127,
378 127, 128, 129, 129, 129, 129, 130, 130, 130, 130,
379 131, 131, 131, 132, 133, 133, 133, 133, 133, 133,
380 133, 133, 133, 133, 133, 133, 133, 133, 133, 133,
381 134, 135, 135, 135, 135, 135, 136, 137, 137, 137,
382 138, 138, 138, 138, 138, 138, 138, 138, 138, 139,
383 140, 140, 140, 141, 141, 141, 141, 142, 143, 143,
385 143, 144, 144, 144, 144, 145, 145, 145, 146, 146,
386 146, 147, 147, 148, 149, 149, 149, 149, 149, 150,
387 150, 151, 151, 152, 152, 152, 153, 154, 155, 155,
388 155, 156, 156, 156, 156, 156, 156, 156, 156, 156,
389 156, 156, 156, 156, 156, 156, 157, 157, 158, 159,
390 159, 159, 159, 159, 159, 159, 159, 159, 159, 159,
391 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
392 160, 160, 160, 161, 161, 161, 161, 162, 162, 163,
393 163, 163, 163, 163, 163, 163, 163, 164, 164, 164,
394 165, 165, 165, 165, 165, 166, 166, 166, 166, 167,
396 168, 168, 168, 169, 170, 171, 171, 171, 172, 172,
397 172, 172, 172, 173, 173, 174, 175, 176, 177, 177,
398 177, 177, 178, 178, 178, 179, 180, 181, 182, 183,
399 183, 184, 185, 185, 185, 185, 185, 185, 186, 186,
400 187, 187, 188, 189, 189, 189, 189, 189, 189, 190,
401 190, 190, 190, 190, 190, 190, 190, 190, 191, 191,
402 191, 191, 191, 191, 191, 191, 191, 192, 192, 192,
403 192, 192, 193, 193, 193, 193, 193, 194, 195, 196,
404 196, 197, 197, 197, 197, 198, 198, 198, 198, 199,
405 199, 200, 201, 201, 201, 201, 201, 201, 201, 201,
407 201, 201, 201, 201, 201, 202, 202, 202, 202, 202,
408 202, 202, 202, 203, 203, 203, 203, 203, 204, 204,
409 204, 204, 204, 205, 205, 206, 206, 206, 206, 206,
410 206, 206, 206, 206, 206, 206, 206, 206, 207, 207,
411 208, 209, 209, 210, 210, 211, 212, 213, 213, 214,
415 static yyconst int yy_ec[256] =
417 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
418 1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
419 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
420 1, 2, 1, 4, 1, 5, 6, 1, 1, 1,
421 1, 1, 7, 1, 8, 9, 1, 10, 11, 11,
422 11, 11, 11, 12, 11, 13, 11, 14, 15, 1,
423 1, 1, 1, 1, 16, 16, 16, 16, 17, 16,
424 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
425 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
426 1, 1, 1, 1, 18, 1, 19, 20, 21, 22,
428 23, 24, 25, 26, 27, 5, 28, 29, 30, 31,
429 32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
430 42, 43, 1, 1, 1, 1, 1, 1, 1, 1,
431 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
432 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
433 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
434 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
435 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
436 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
437 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
439 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
440 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
441 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
442 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
443 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
447 static yyconst int yy_meta[44] =
449 1, 1, 2, 1, 3, 1, 1, 3, 3, 3,
450 3, 3, 3, 4, 1, 3, 3, 3, 3, 3,
451 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
452 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
456 static yyconst short int yy_base[556] =
458 0, 0, 1195, 1196, 1196, 1196, 1190, 1179, 36, 40,
459 44, 50, 56, 62, 0, 63, 66, 81, 89, 47,
460 108, 91, 134, 92, 72, 93, 152, 124, 109, 178,
461 138, 209, 121, 111, 146, 119, 1188, 1196, 1177, 1196,
462 0, 183, 198, 215, 236, 70, 241, 256, 261, 0,
463 68, 122, 140, 125, 160, 101, 154, 31, 1176, 153,
464 155, 183, 48, 184, 265, 170, 192, 149, 1175, 206,
465 227, 203, 175, 225, 273, 274, 223, 262, 269, 277,
466 228, 278, 215, 281, 287, 279, 290, 289, 294, 1174,
467 295, 288, 302, 306, 307, 312, 313, 314, 318, 299,
469 319, 46, 322, 323, 324, 328, 326, 332, 336, 339,
470 340, 348, 351, 1173, 353, 337, 354, 358, 359, 360,
471 362, 379, 365, 369, 376, 370, 386, 380, 381, 1172,
472 0, 396, 413, 1171, 427, 444, 0, 1170, 396, 399,
473 1169, 404, 398, 1168, 390, 1167, 414, 418, 420, 1166,
474 431, 406, 445, 429, 432, 446, 448, 449, 450, 451,
475 452, 453, 455, 344, 457, 460, 466, 467, 468, 470,
476 474, 471, 472, 483, 486, 476, 489, 491, 481, 499,
477 496, 497, 500, 1165, 501, 1164, 1163, 1162, 1161, 1160,
478 1159, 502, 1158, 1157, 503, 506, 1156, 534, 510, 511,
480 514, 515, 1155, 1154, 1153, 508, 519, 527, 1152, 1151,
481 546, 526, 1150, 525, 549, 550, 551, 554, 556, 552,
482 1149, 1148, 1147, 555, 1146, 1145, 557, 1144, 1143, 558,
483 559, 553, 574, 513, 575, 568, 581, 1142, 560, 576,
484 1196, 591, 599, 605, 609, 614, 615, 584, 616, 1141,
485 617, 618, 1140, 1139, 619, 620, 621, 622, 624, 625,
486 627, 628, 630, 635, 631, 638, 647, 639, 649, 1138,
487 1137, 641, 645, 651, 653, 1136, 1135, 654, 657, 1134,
488 658, 660, 661, 665, 666, 663, 670, 671, 1133, 1132,
489 672, 674, 1131, 676, 679, 685, 0, 1130, 684, 687,
491 1129, 691, 695, 696, 1128, 698, 692, 1127, 705, 693,
492 1126, 709, 1125, 1124, 710, 711, 712, 713, 1123, 715,
493 1122, 718, 1121, 722, 724, 1120, 729, 1119, 729, 723,
494 1118, 733, 735, 738, 739, 740, 747, 748, 750, 751,
495 752, 749, 759, 760, 754, 1117, 762, 1116, 1115, 753,
496 765, 763, 764, 767, 772, 774, 775, 779, 781, 1114,
497 783, 784, 787, 786, 796, 799, 789, 785, 791, 801,
498 807, 804, 1113, 806, 809, 810, 1112, 811, 1111, 813,
499 821, 815, 812, 822, 824, 828, 1110, 831, 833, 1109,
500 834, 835, 836, 837, 1108, 838, 839, 840, 1107, 1106,
502 848, 843, 1105, 1104, 1103, 854, 849, 1102, 841, 859,
503 862, 855, 1101, 863, 1100, 1099, 1098, 1097, 869, 871,
504 872, 1096, 873, 874, 1095, 1094, 1093, 1092, 1091, 875,
505 1090, 1089, 876, 877, 885, 879, 880, 1088, 881, 1087,
506 883, 1086, 1085, 886, 894, 895, 896, 900, 1084, 903,
507 902, 898, 905, 906, 908, 910, 914, 1083, 916, 922,
508 918, 924, 925, 928, 926, 929, 1080, 930, 934, 936,
509 938, 1070, 943, 939, 942, 944, 1069, 1068, 1066, 950,
510 1064, 946, 945, 960, 1063, 961, 962, 951, 1062, 969,
511 1061, 1060, 970, 971, 972, 973, 974, 976, 977, 979,
513 981, 982, 983, 986, 1058, 985, 988, 989, 993, 994,
514 997, 1000, 1057, 1001, 1007, 1009, 1011, 1055, 1012, 1013,
515 1014, 1015, 1054, 1017, 1053, 1018, 1030, 1025, 1028, 1019,
516 1029, 1020, 1031, 1034, 1039, 1042, 1044, 719, 1048, 586,
517 583, 1049, 469, 1050, 415, 248, 245, 1051, 208, 1196,
518 1086, 1088, 169, 1092, 106
521 static yyconst short int yy_def[556] =
523 550, 1, 550, 550, 550, 550, 551, 552, 553, 550,
524 552, 552, 552, 552, 554, 552, 552, 552, 552, 552,
525 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
526 552, 552, 552, 552, 552, 552, 551, 550, 552, 550,
527 555, 555, 550, 550, 552, 552, 552, 552, 552, 554,
528 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
529 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
530 552, 552, 552, 552, 552, 552, 552, 552, 23, 552,
531 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
532 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
534 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
535 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
536 552, 552, 552, 552, 552, 552, 552, 552, 552, 550,
537 555, 555, 550, 552, 552, 552, 49, 552, 552, 552,
538 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
539 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
540 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
541 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
542 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
543 552, 552, 552, 552, 552, 552, 552, 49, 552, 552,
545 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
546 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
547 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
548 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
549 550, 550, 550, 550, 552, 552, 552, 552, 552, 552,
550 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
551 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
552 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
553 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
554 552, 552, 552, 552, 552, 552, 198, 552, 552, 552,
556 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
557 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
558 552, 552, 552, 552, 552, 552, 550, 552, 552, 552,
559 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
560 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
561 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
562 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
563 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
564 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
565 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
567 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
568 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
569 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
570 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
571 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
572 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
573 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
574 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
575 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
576 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
578 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
579 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
580 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
581 552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
582 552, 552, 552, 552, 552, 552, 552, 552, 552, 0,
583 550, 550, 550, 550, 550
586 static yyconst short int yy_nxt[1240] =
588 4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
589 14, 14, 14, 4, 15, 8, 8, 8, 16, 17,
590 18, 19, 20, 21, 22, 8, 23, 8, 24, 25,
591 26, 27, 28, 8, 29, 30, 31, 32, 33, 34,
592 35, 8, 36, 42, 40, 43, 43, 43, 43, 44,
593 44, 44, 44, 45, 45, 45, 45, 40, 46, 40,
594 40, 40, 148, 40, 47, 48, 48, 48, 48, 40,
595 47, 48, 48, 48, 48, 40, 40, 68, 134, 40,
596 69, 40, 153, 40, 51, 40, 198, 70, 56, 138,
597 87, 52, 57, 53, 40, 54, 49, 58, 55, 60,
599 59, 61, 40, 88, 40, 40, 40, 64, 131, 89,
600 83, 65, 62, 77, 40, 90, 63, 66, 84, 78,
601 67, 40, 40, 85, 40, 145, 71, 86, 72, 73,
602 91, 101, 40, 126, 40, 40, 74, 40, 40, 124,
603 75, 129, 76, 79, 79, 79, 79, 40, 139, 98,
604 140, 40, 125, 40, 80, 99, 113, 142, 127, 40,
605 100, 141, 40, 81, 82, 40, 40, 40, 40, 114,
606 160, 41, 115, 40, 92, 150, 93, 128, 146, 116,
607 94, 149, 95, 40, 96, 143, 97, 102, 40, 144,
608 147, 40, 132, 132, 132, 132, 40, 40, 158, 103,
610 104, 165, 105, 106, 107, 40, 108, 43, 43, 43,
611 43, 151, 109, 152, 110, 111, 40, 112, 102, 40,
612 154, 40, 40, 133, 44, 44, 44, 44, 40, 159,
613 117, 118, 164, 119, 177, 120, 40, 121, 40, 122,
614 40, 40, 161, 123, 47, 45, 45, 45, 45, 40,
615 135, 135, 135, 135, 40, 162, 166, 136, 40, 170,
616 173, 40, 163, 136, 47, 48, 48, 48, 48, 40,
617 137, 137, 137, 137, 40, 40, 137, 137, 40, 137,
618 137, 137, 137, 137, 137, 155, 40, 40, 156, 39,
619 40, 40, 40, 171, 40, 167, 169, 157, 39, 39,
621 40, 40, 40, 40, 181, 180, 172, 40, 40, 168,
622 183, 178, 40, 174, 175, 40, 176, 179, 182, 40,
623 40, 186, 184, 185, 187, 40, 40, 40, 189, 191,
624 192, 40, 40, 196, 193, 40, 40, 40, 188, 40,
625 194, 40, 190, 200, 195, 40, 203, 207, 199, 40,
626 40, 201, 40, 40, 209, 197, 205, 40, 211, 213,
627 204, 40, 208, 202, 40, 206, 40, 40, 210, 219,
628 212, 40, 40, 40, 214, 40, 270, 215, 40, 217,
629 220, 222, 40, 40, 225, 216, 233, 232, 236, 40,
630 218, 221, 40, 40, 40, 223, 224, 237, 226, 40,
632 227, 228, 234, 40, 235, 132, 132, 132, 132, 40,
633 229, 40, 40, 230, 238, 239, 251, 40, 231, 40,
634 247, 240, 242, 242, 242, 242, 249, 40, 40, 243,
635 248, 40, 250, 40, 252, 243, 135, 135, 135, 135,
636 40, 256, 40, 136, 40, 40, 253, 258, 254, 136,
637 244, 245, 255, 246, 246, 246, 246, 40, 40, 40,
638 259, 40, 40, 40, 40, 40, 40, 257, 40, 264,
639 40, 262, 260, 40, 266, 263, 261, 265, 272, 40,
640 40, 40, 40, 40, 40, 40, 267, 40, 268, 40,
641 276, 269, 278, 279, 40, 271, 40, 277, 274, 40,
643 281, 275, 40, 280, 40, 282, 273, 285, 283, 40,
644 40, 286, 40, 40, 40, 40, 40, 288, 287, 40,
645 289, 40, 284, 40, 40, 291, 40, 40, 40, 293,
646 290, 302, 40, 295, 321, 294, 300, 292, 40, 40,
647 40, 303, 296, 297, 297, 297, 297, 299, 298, 297,
648 297, 301, 297, 297, 297, 297, 297, 297, 304, 40,
649 306, 307, 40, 40, 40, 40, 40, 40, 40, 40,
650 40, 40, 40, 40, 309, 305, 311, 308, 313, 316,
651 317, 40, 319, 310, 312, 318, 315, 40, 40, 40,
652 314, 325, 320, 322, 40, 323, 40, 40, 324, 40,
654 242, 242, 242, 242, 329, 244, 244, 243, 327, 327,
655 327, 327, 326, 243, 327, 327, 327, 327, 246, 246,
656 246, 246, 40, 246, 246, 246, 246, 40, 40, 40,
657 40, 40, 40, 40, 40, 40, 332, 40, 40, 333,
658 40, 40, 337, 40, 40, 328, 330, 331, 40, 343,
659 336, 40, 40, 339, 40, 338, 334, 335, 40, 341,
660 40, 346, 40, 342, 40, 345, 40, 40, 340, 347,
661 40, 40, 344, 40, 40, 354, 40, 348, 40, 40,
662 355, 349, 353, 40, 40, 40, 350, 40, 351, 40,
663 352, 360, 40, 359, 356, 357, 358, 40, 40, 362,
665 40, 361, 364, 363, 40, 40, 40, 369, 40, 40,
666 368, 40, 374, 365, 370, 366, 367, 371, 40, 372,
667 373, 376, 40, 40, 40, 40, 40, 375, 40, 377,
668 380, 40, 40, 378, 379, 40, 40, 40, 327, 327,
669 327, 327, 40, 381, 388, 384, 40, 387, 40, 382,
670 386, 40, 40, 40, 383, 390, 391, 385, 393, 392,
671 40, 40, 40, 40, 40, 40, 40, 40, 389, 396,
672 395, 399, 40, 40, 402, 40, 40, 40, 40, 404,
673 40, 394, 403, 397, 398, 40, 407, 40, 40, 400,
674 401, 405, 40, 406, 40, 408, 40, 40, 40, 40,
676 40, 409, 40, 413, 40, 411, 415, 416, 417, 40,
677 410, 412, 40, 414, 40, 420, 421, 40, 418, 40,
678 40, 419, 40, 40, 40, 40, 40, 422, 40, 423,
679 424, 426, 428, 430, 40, 40, 425, 40, 433, 432,
680 434, 40, 431, 429, 40, 427, 40, 40, 40, 40,
681 40, 40, 40, 40, 40, 440, 40, 437, 436, 442,
682 435, 40, 40, 451, 439, 446, 447, 40, 40, 438,
683 444, 445, 40, 443, 449, 40, 40, 441, 450, 448,
684 453, 452, 40, 455, 40, 40, 40, 40, 40, 40,
685 40, 454, 40, 40, 40, 459, 40, 460, 40, 40,
687 461, 457, 458, 456, 462, 465, 464, 40, 40, 40,
688 466, 40, 463, 40, 468, 40, 40, 467, 40, 40,
689 469, 40, 473, 40, 472, 474, 476, 40, 470, 40,
690 479, 40, 475, 477, 471, 40, 484, 40, 40, 40,
691 478, 40, 40, 40, 483, 480, 485, 40, 487, 40,
692 481, 40, 40, 489, 482, 40, 40, 40, 40, 40,
693 493, 486, 488, 40, 40, 500, 497, 490, 499, 495,
694 491, 494, 492, 40, 40, 40, 498, 504, 496, 501,
695 503, 502, 40, 40, 40, 40, 40, 40, 506, 40,
696 40, 509, 40, 507, 40, 40, 40, 512, 40, 40,
698 515, 40, 40, 510, 517, 505, 40, 40, 508, 514,
699 40, 516, 518, 40, 40, 513, 522, 519, 511, 523,
700 40, 520, 40, 525, 40, 40, 40, 40, 40, 521,
701 40, 40, 40, 40, 529, 526, 524, 527, 40, 528,
702 531, 40, 40, 40, 40, 532, 534, 40, 533, 530,
703 535, 536, 40, 538, 542, 40, 540, 40, 537, 543,
704 539, 40, 40, 40, 40, 541, 40, 40, 40, 547,
705 40, 40, 548, 40, 40, 40, 40, 40, 546, 40,
706 545, 40, 40, 40, 544, 549, 37, 37, 37, 37,
707 39, 39, 50, 40, 50, 50, 40, 40, 40, 40,
709 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
710 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
711 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
712 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
713 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
714 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
715 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
716 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
717 40, 40, 40, 40, 40, 241, 40, 40, 40, 40,
718 40, 130, 40, 38, 550, 3, 550, 550, 550, 550,
720 550, 550, 550, 550, 550, 550, 550, 550, 550, 550,
721 550, 550, 550, 550, 550, 550, 550, 550, 550, 550,
722 550, 550, 550, 550, 550, 550, 550, 550, 550, 550,
723 550, 550, 550, 550, 550, 550, 550, 550, 550
726 static yyconst short int yy_chk[1240] =
728 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
729 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
730 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
731 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
732 1, 1, 1, 9, 58, 9, 9, 9, 9, 10,
733 10, 10, 10, 11, 11, 11, 11, 11, 12, 102,
734 20, 63, 58, 12, 13, 13, 13, 13, 13, 13,
735 14, 14, 14, 14, 14, 14, 16, 20, 46, 17,
736 20, 51, 63, 46, 16, 25, 102, 20, 17, 51,
737 25, 16, 17, 16, 18, 16, 13, 17, 16, 18,
739 17, 18, 19, 25, 22, 24, 26, 19, 555, 25,
740 24, 19, 18, 22, 56, 26, 18, 19, 24, 22,
741 19, 21, 29, 24, 34, 56, 21, 24, 21, 21,
742 26, 29, 36, 34, 33, 52, 21, 28, 54, 33,
743 21, 36, 21, 23, 23, 23, 23, 23, 52, 28,
744 52, 31, 33, 53, 23, 28, 31, 54, 35, 35,
745 28, 53, 68, 23, 23, 27, 60, 57, 61, 31,
746 68, 553, 31, 55, 27, 61, 27, 35, 57, 31,
747 27, 60, 27, 66, 27, 55, 27, 30, 73, 55,
748 57, 30, 42, 42, 42, 42, 62, 64, 66, 30,
750 30, 73, 30, 30, 30, 67, 30, 43, 43, 43,
751 43, 62, 30, 62, 30, 30, 72, 30, 32, 70,
752 64, 549, 32, 44, 44, 44, 44, 44, 83, 67,
753 32, 32, 72, 32, 83, 32, 77, 32, 74, 32,
754 71, 81, 70, 32, 45, 45, 45, 45, 45, 45,
755 47, 47, 47, 47, 47, 71, 74, 47, 547, 77,
756 81, 546, 71, 47, 48, 48, 48, 48, 48, 48,
757 49, 49, 49, 49, 49, 78, 49, 49, 65, 49,
758 49, 49, 49, 49, 49, 65, 75, 76, 65, 79,
759 80, 82, 86, 78, 84, 75, 76, 65, 79, 79,
761 85, 92, 88, 87, 86, 85, 80, 89, 91, 75,
762 88, 84, 100, 82, 82, 93, 82, 84, 87, 94,
763 95, 92, 89, 91, 93, 96, 97, 98, 94, 95,
764 96, 99, 101, 100, 97, 103, 104, 105, 93, 107,
765 98, 106, 94, 104, 99, 108, 105, 107, 103, 109,
766 116, 104, 110, 111, 108, 101, 106, 164, 109, 111,
767 105, 112, 107, 104, 113, 106, 115, 117, 108, 116,
768 110, 118, 119, 120, 112, 121, 164, 113, 123, 115,
769 117, 119, 124, 126, 121, 113, 124, 123, 126, 125,
770 115, 118, 122, 128, 129, 119, 120, 127, 121, 127,
772 122, 122, 125, 145, 125, 132, 132, 132, 132, 139,
773 122, 143, 140, 122, 128, 129, 145, 142, 122, 152,
774 139, 129, 133, 133, 133, 133, 142, 147, 545, 133,
775 140, 148, 143, 149, 147, 133, 135, 135, 135, 135,
776 135, 152, 154, 135, 151, 155, 148, 154, 149, 135,
777 136, 136, 151, 136, 136, 136, 136, 136, 153, 156,
778 155, 157, 158, 159, 160, 161, 162, 153, 163, 159,
779 165, 158, 156, 166, 161, 158, 157, 160, 166, 167,
780 168, 169, 543, 170, 172, 173, 161, 171, 162, 176,
781 169, 163, 170, 171, 179, 165, 174, 169, 168, 175,
783 173, 168, 177, 172, 178, 174, 167, 176, 175, 181,
784 182, 177, 180, 183, 185, 192, 195, 179, 178, 196,
785 180, 206, 175, 199, 200, 182, 234, 201, 202, 185,
786 181, 206, 207, 195, 234, 192, 201, 183, 214, 212,
787 208, 207, 196, 198, 198, 198, 198, 200, 199, 198,
788 198, 202, 198, 198, 198, 198, 198, 198, 208, 211,
789 212, 214, 215, 216, 217, 220, 232, 218, 224, 219,
790 227, 230, 231, 239, 216, 211, 218, 215, 219, 227,
791 230, 236, 232, 217, 218, 231, 224, 233, 235, 240,
792 220, 239, 233, 235, 237, 236, 541, 248, 237, 540,
794 242, 242, 242, 242, 248, 243, 243, 242, 243, 243,
795 243, 243, 240, 242, 244, 244, 244, 244, 245, 245,
796 245, 245, 245, 246, 246, 246, 246, 246, 247, 249,
797 251, 252, 255, 256, 257, 258, 252, 259, 260, 255,
798 261, 262, 259, 263, 265, 247, 249, 251, 264, 265,
799 258, 266, 268, 261, 272, 260, 256, 257, 273, 263,
800 267, 268, 269, 264, 274, 267, 275, 278, 262, 269,
801 279, 281, 266, 282, 283, 279, 286, 272, 284, 285,
802 281, 273, 278, 287, 288, 291, 274, 292, 274, 294,
803 275, 286, 295, 285, 282, 283, 284, 299, 296, 288,
805 300, 287, 292, 291, 302, 307, 310, 300, 303, 304,
806 299, 306, 307, 294, 302, 295, 296, 303, 309, 304,
807 306, 310, 312, 315, 316, 317, 318, 309, 320, 312,
808 317, 322, 538, 315, 316, 324, 330, 325, 327, 327,
809 327, 327, 329, 318, 330, 324, 332, 329, 333, 320,
810 325, 334, 335, 336, 322, 333, 334, 324, 336, 335,
811 337, 338, 342, 339, 340, 341, 350, 345, 332, 339,
812 338, 342, 343, 344, 345, 347, 352, 353, 351, 350,
813 354, 337, 347, 340, 341, 355, 353, 356, 357, 343,
814 344, 351, 358, 352, 359, 354, 361, 362, 368, 364,
816 363, 355, 367, 359, 369, 357, 362, 363, 364, 365,
817 356, 358, 366, 361, 370, 367, 368, 372, 365, 374,
818 371, 366, 375, 376, 378, 383, 380, 369, 382, 370,
819 371, 374, 376, 380, 381, 384, 372, 385, 383, 382,
820 384, 386, 381, 378, 388, 375, 389, 391, 392, 393,
821 394, 396, 397, 398, 409, 392, 402, 388, 386, 394,
822 385, 401, 407, 409, 391, 401, 401, 406, 412, 389,
823 397, 398, 410, 396, 406, 411, 414, 393, 407, 402,
824 411, 410, 419, 414, 420, 421, 423, 424, 430, 433,
825 434, 412, 436, 437, 439, 423, 441, 424, 435, 444,
827 430, 420, 421, 419, 433, 436, 435, 445, 446, 447,
828 437, 452, 434, 448, 441, 451, 450, 439, 453, 454,
829 444, 455, 448, 456, 447, 450, 452, 457, 445, 459,
830 455, 461, 451, 453, 446, 460, 461, 462, 463, 465,
831 454, 464, 466, 468, 460, 456, 462, 469, 464, 470,
832 457, 471, 474, 466, 459, 475, 473, 476, 483, 482,
833 471, 463, 465, 480, 488, 483, 476, 468, 482, 474,
834 469, 473, 470, 484, 486, 487, 480, 488, 475, 484,
835 487, 486, 490, 493, 494, 495, 496, 497, 493, 498,
836 499, 496, 500, 494, 501, 502, 503, 499, 506, 504,
838 502, 507, 508, 497, 504, 490, 509, 510, 495, 501,
839 511, 503, 506, 512, 514, 500, 510, 507, 498, 511,
840 515, 508, 516, 514, 517, 519, 520, 521, 522, 509,
841 524, 526, 530, 532, 519, 515, 512, 516, 528, 517,
842 521, 529, 531, 527, 533, 522, 526, 534, 524, 520,
843 527, 528, 535, 530, 534, 536, 532, 537, 529, 535,
844 531, 539, 542, 544, 548, 533, 525, 523, 518, 542,
845 513, 505, 544, 492, 491, 489, 485, 481, 539, 479,
846 537, 478, 477, 472, 536, 548, 551, 551, 551, 551,
847 552, 552, 554, 467, 554, 554, 458, 449, 443, 442,
849 440, 438, 432, 431, 429, 428, 427, 426, 425, 422,
850 418, 417, 416, 415, 413, 408, 405, 404, 403, 400,
851 399, 395, 390, 387, 379, 377, 373, 360, 349, 348,
852 346, 331, 328, 326, 323, 321, 319, 314, 313, 311,
853 308, 305, 301, 298, 293, 290, 289, 280, 277, 276,
854 271, 270, 254, 253, 250, 238, 229, 228, 226, 225,
855 223, 222, 221, 213, 210, 209, 205, 204, 203, 197,
856 194, 193, 191, 190, 189, 188, 187, 186, 184, 150,
857 146, 144, 141, 138, 134, 130, 114, 90, 69, 59,
858 39, 37, 8, 7, 3, 550, 550, 550, 550, 550,
860 550, 550, 550, 550, 550, 550, 550, 550, 550, 550,
861 550, 550, 550, 550, 550, 550, 550, 550, 550, 550,
862 550, 550, 550, 550, 550, 550, 550, 550, 550, 550,
863 550, 550, 550, 550, 550, 550, 550, 550, 550
866 static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
867 static char *yy_full_match;
871 *yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \
872 yy_cp = yy_full_match; /* restore poss. backed-over text */ \
876 #define yymore() yymore_used_but_not_detected
877 #define YY_MORE_ADJ 0
878 #define YY_RESTORE_YY_MORE_OFFSET
880 #line 1 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
882 /*===-- Lexer.l - Scanner for llvm assembly files --------------*- C++ -*--===//
884 // The LLVM Compiler Infrastructure
886 // This file was developed by the LLVM research group and is distributed under
887 // the University of Illinois Open Source License. See LICENSE.TXT for details.
889 //===----------------------------------------------------------------------===//
891 // This file implements the flex scanner for LLVM assembly languages files.
893 //===----------------------------------------------------------------------===*/
894 #define YY_NEVER_INTERACTIVE 1
895 #line 28 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
896 #include "ParserInternals.h"
897 #include "llvm/Module.h"
899 #include "llvmAsmParser.h"
903 void set_scan_file(FILE * F){
904 yy_switch_to_buffer(yy_create_buffer( F, YY_BUF_SIZE ) );
906 void set_scan_string (const char * str) {
907 yy_scan_string (str);
910 // Construct a token value for a non-obsolete token
911 #define RET_TOK(type, Enum, sym) \
912 llvmAsmlval.type = Instruction::Enum; \
915 // Construct a token value for an obsolete token
916 #define RET_TY(CTYPE, SYM) \
917 llvmAsmlval.PrimType = CTYPE;\
922 // TODO: All of the static identifiers are figured out by the lexer,
923 // these should be hashed to reduce the lexer size
926 // atoull - Convert an ascii string of decimal digits into the unsigned long
927 // long representation... this does not have to do input error checking,
928 // because we know that the input will be matched by a suitable regex...
930 static uint64_t atoull(const char *Buffer) {
932 for (; *Buffer; Buffer++) {
933 uint64_t OldRes = Result;
935 Result += *Buffer-'0';
936 if (Result < OldRes) // Uh, oh, overflow detected!!!
937 GenerateError("constant bigger than 64 bits detected!");
942 static uint64_t HexIntToVal(const char *Buffer) {
944 for (; *Buffer; ++Buffer) {
945 uint64_t OldRes = Result;
948 if (C >= '0' && C <= '9')
950 else if (C >= 'A' && C <= 'F')
952 else if (C >= 'a' && C <= 'f')
955 if (Result < OldRes) // Uh, oh, overflow detected!!!
956 GenerateError("constant bigger than 64 bits detected!");
962 // HexToFP - Convert the ascii string in hexidecimal format to the floating
963 // point representation of it.
965 static double HexToFP(const char *Buffer) {
966 // Behave nicely in the face of C TBAA rules... see:
967 // http://www.nullstone.com/htmls/category/aliastyp.htm
972 UIntToFP.UI = HexIntToVal(Buffer);
974 assert(sizeof(double) == sizeof(uint64_t) &&
975 "Data sizes incompatible on this target!");
976 return UIntToFP.FP; // Cast Hex constant to double
980 // UnEscapeLexed - Run through the specified buffer and change \xx codes to the
981 // appropriate character. If AllowNull is set to false, a \00 value will cause
982 // an exception to be thrown.
984 // If AllowNull is set to true, the return value of the function points to the
985 // last character of the string in memory.
987 char *UnEscapeLexed(char *Buffer, bool AllowNull) {
989 for (char *BIn = Buffer; *BIn; ) {
990 if (BIn[0] == '\\' && isxdigit(BIn[1]) && isxdigit(BIn[2])) {
991 char Tmp = BIn[3]; BIn[3] = 0; // Terminate string
992 *BOut = (char)strtol(BIn+1, 0, 16); // Convert to number
993 if (!AllowNull && !*BOut)
994 GenerateError("String literal cannot accept \\00 escape!");
996 BIn[3] = Tmp; // Restore character
997 BIn += 3; // Skip over handled chars
1007 } // End llvm namespace
1009 using namespace llvm;
1011 #define YY_NEVER_INTERACTIVE 1
1012 /* Comments start with a ; and go till end of line */
1013 /* Variable(Value) identifiers start with a % sign */
1014 /* Label identifiers end with a colon */
1015 /* Quoted names can contain any character except " and \ */
1016 /* [PN]Integer: match positive and negative literal integer values that
1017 * are preceeded by a '%' character. These represent unnamed variable slots.
1019 /* E[PN]Integer: match positive and negative literal integer values */
1020 /* FPConstant - A Floating point constant.
1022 /* HexFPConstant - Floating point constant represented in IEEE format as a
1023 * hexadecimal number for when exponential notation is not precise enough.
1025 /* HexIntConstant - Hexadecimal constant generated by the CFE to avoid forcing
1026 * it to deal with 64 bit numbers.
1028 #line 1029 "Lexer.cpp"
1030 /* Macros after this point can all be overridden by user definitions in
1034 #ifndef YY_SKIP_YYWRAP
1036 extern "C" int yywrap YY_PROTO(( void ));
1038 extern int yywrap YY_PROTO(( void ));
1043 static inline void yyunput YY_PROTO(( int c, char *buf_ptr ));
1047 static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
1050 #ifdef YY_NEED_STRLEN
1051 static int yy_flex_strlen YY_PROTO(( yyconst char * ));
1056 static int yyinput YY_PROTO(( void ));
1058 static int input YY_PROTO(( void ));
1063 static int yy_start_stack_ptr = 0;
1064 static int yy_start_stack_depth = 0;
1065 static int *yy_start_stack = 0;
1066 #ifndef YY_NO_PUSH_STATE
1067 static void yy_push_state YY_PROTO(( int new_state ));
1069 #ifndef YY_NO_POP_STATE
1070 static void yy_pop_state YY_PROTO(( void ));
1072 #ifndef YY_NO_TOP_STATE
1073 static int yy_top_state YY_PROTO(( void ));
1077 #define YY_NO_PUSH_STATE 1
1078 #define YY_NO_POP_STATE 1
1079 #define YY_NO_TOP_STATE 1
1082 #ifdef YY_MALLOC_DECL
1090 /* Just try to get by without declaring the routines. This will fail
1091 * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
1092 * or sizeof(void*) != sizeof(int).
1097 /* Amount of stuff to slurp up with each read. */
1098 #ifndef YY_READ_BUF_SIZE
1099 #define YY_READ_BUF_SIZE 8192
1102 /* Copy whatever the last rule matched to the standard output. */
1105 /* This used to be an fputs(), but since the string might contain NUL's,
1106 * we now use fwrite().
1108 #define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
1111 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1112 * is returned in "result".
1115 #define YY_INPUT(buf,result,max_size) \
1116 if ( yy_current_buffer->yy_is_interactive ) \
1119 for ( n = 0; n < max_size && \
1120 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1121 buf[n] = (char) c; \
1123 buf[n++] = (char) c; \
1124 if ( c == EOF && ferror( yyin ) ) \
1125 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1128 else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
1129 && ferror( yyin ) ) \
1130 YY_FATAL_ERROR( "input in flex scanner failed" );
1133 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1134 * we don't want an extra ';' after the "return" because that will cause
1135 * some compilers to complain about unreachable statements.
1138 #define yyterminate() return YY_NULL
1141 /* Number of entries by which start-condition stack grows. */
1142 #ifndef YY_START_STACK_INCR
1143 #define YY_START_STACK_INCR 25
1146 /* Report a fatal error. */
1147 #ifndef YY_FATAL_ERROR
1148 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
1151 /* Default declaration of generated scanner - a define so the user can
1152 * easily add parameters.
1155 #define YY_DECL int yylex YY_PROTO(( void ))
1158 /* Code executed at the beginning of each rule, after yytext and yyleng
1161 #ifndef YY_USER_ACTION
1162 #define YY_USER_ACTION
1165 /* Code executed at the end of each rule. */
1167 #define YY_BREAK break;
1170 #define YY_RULE_SETUP \
1175 register yy_state_type yy_current_state;
1176 register char *yy_cp = NULL, *yy_bp = NULL;
1177 register int yy_act;
1179 #line 188 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1182 #line 1183 "Lexer.cpp"
1193 yy_start = 1; /* first start state */
1201 if ( ! yy_current_buffer )
1203 yy_create_buffer( yyin, YY_BUF_SIZE );
1205 yy_load_buffer_state();
1208 while ( 1 ) /* loops until end-of-file is reached */
1212 /* Support of yytext. */
1213 *yy_cp = yy_hold_char;
1215 /* yy_bp points to the position in yy_ch_buf of the start of
1220 yy_current_state = yy_start;
1221 yy_state_ptr = yy_state_buf;
1222 *yy_state_ptr++ = yy_current_state;
1226 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1227 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1229 yy_current_state = (int) yy_def[yy_current_state];
1230 if ( yy_current_state >= 551 )
1231 yy_c = yy_meta[(unsigned int) yy_c];
1233 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1234 *yy_state_ptr++ = yy_current_state;
1237 while ( yy_current_state != 550 );
1240 yy_current_state = *--yy_state_ptr;
1241 yy_lp = yy_accept[yy_current_state];
1243 for ( ; ; ) /* until we find what rule we matched */
1245 if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] )
1247 yy_act = yy_acclist[yy_lp];
1249 yy_full_match = yy_cp;
1254 yy_current_state = *--yy_state_ptr;
1255 yy_lp = yy_accept[yy_current_state];
1258 YY_DO_BEFORE_ACTION;
1260 if ( yy_act != YY_END_OF_BUFFER )
1263 for ( yyl = 0; yyl < yyleng; ++yyl )
1264 if ( yytext[yyl] == '\n' )
1268 do_action: /* This label is used only to access EOF actions. */
1272 { /* beginning of action switch */
1275 #line 190 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1276 { /* Ignore comments for now */ }
1280 #line 192 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1281 { return BEGINTOK; }
1285 #line 193 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1290 #line 194 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1295 #line 195 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1296 { return FALSETOK; }
1300 #line 196 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1305 #line 197 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1310 #line 198 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1315 #line 199 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1316 { return CONSTANT; }
1320 #line 200 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1321 { return INTERNAL; }
1325 #line 201 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1326 { return LINKONCE; }
1330 #line 202 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1335 #line 203 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1336 { return APPENDING; }
1340 #line 204 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1341 { return DLLIMPORT; }
1345 #line 205 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1346 { return DLLEXPORT; }
1350 #line 206 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1351 { return EXTERN_WEAK; }
1355 #line 207 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1356 { return EXTERNAL; }
1360 #line 208 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1361 { return IMPLEMENTATION; }
1365 #line 209 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1366 { return ZEROINITIALIZER; }
1370 #line 210 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1371 { return DOTDOTDOT; }
1375 #line 211 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1380 #line 212 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1381 { return NULL_TOK; }
1385 #line 213 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1390 #line 214 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1395 #line 215 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1400 #line 216 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1405 #line 217 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1410 #line 218 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1415 #line 219 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1416 { return POINTERSIZE; }
1420 #line 220 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1421 { return DATALAYOUT; }
1425 #line 221 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1430 #line 222 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1435 #line 223 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1436 { return VOLATILE; }
1440 #line 224 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1445 #line 225 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1450 #line 226 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1455 #line 227 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1460 #line 228 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1461 { return SIDEEFFECT; }
1465 #line 230 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1470 #line 231 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1475 #line 232 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1476 { return CSRETCC_TOK; }
1480 #line 233 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1481 { return FASTCC_TOK; }
1485 #line 234 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1486 { return COLDCC_TOK; }
1490 #line 235 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1491 { return X86_STDCALLCC_TOK; }
1495 #line 236 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1496 { return X86_FASTCALLCC_TOK; }
1500 #line 238 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1501 { RET_TY(Type::VoidTy, VOID); }
1505 #line 239 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1506 { RET_TY(Type::Int1Ty, BOOL); }
1510 #line 240 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1511 { RET_TY(Type::FloatTy, FLOAT); }
1515 #line 241 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1516 { RET_TY(Type::DoubleTy,DOUBLE);}
1520 #line 242 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1521 { RET_TY(Type::LabelTy, LABEL); }
1525 #line 243 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1530 #line 244 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1535 #line 245 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1536 { uint64_t NumBits = atoull(yytext+1);
1537 if (NumBits < IntegerType::MIN_INT_BITS ||
1538 NumBits > IntegerType::MAX_INT_BITS)
1539 GenerateError("Bitwidth for integer type out of range!");
1540 const Type* Ty = IntegerType::get(NumBits);
1541 RET_TY(Ty, INTTYPE);
1546 #line 253 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1547 { RET_TOK(BinaryOpVal, Add, ADD); }
1551 #line 254 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1552 { RET_TOK(BinaryOpVal, Sub, SUB); }
1556 #line 255 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1557 { RET_TOK(BinaryOpVal, Mul, MUL); }
1561 #line 256 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1562 { RET_TOK(BinaryOpVal, UDiv, UDIV); }
1566 #line 257 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1567 { RET_TOK(BinaryOpVal, SDiv, SDIV); }
1571 #line 258 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1572 { RET_TOK(BinaryOpVal, FDiv, FDIV); }
1576 #line 259 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1577 { RET_TOK(BinaryOpVal, URem, UREM); }
1581 #line 260 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1582 { RET_TOK(BinaryOpVal, SRem, SREM); }
1586 #line 261 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1587 { RET_TOK(BinaryOpVal, FRem, FREM); }
1591 #line 262 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1592 { RET_TOK(BinaryOpVal, And, AND); }
1596 #line 263 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1597 { RET_TOK(BinaryOpVal, Or , OR ); }
1601 #line 264 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1602 { RET_TOK(BinaryOpVal, Xor, XOR); }
1606 #line 265 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1607 { RET_TOK(OtherOpVal, ICmp, ICMP); }
1611 #line 266 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1612 { RET_TOK(OtherOpVal, FCmp, FCMP); }
1616 #line 267 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1621 #line 268 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1626 #line 269 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1631 #line 270 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1636 #line 271 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1641 #line 272 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1646 #line 273 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1651 #line 274 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1656 #line 275 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1661 #line 276 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1666 #line 277 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1671 #line 278 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1676 #line 279 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1681 #line 280 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1686 #line 281 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1691 #line 282 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1696 #line 283 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1701 #line 284 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1706 #line 285 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1711 #line 286 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1716 #line 288 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1717 { RET_TOK(OtherOpVal, PHI, PHI_TOK); }
1721 #line 289 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1722 { RET_TOK(OtherOpVal, Call, CALL); }
1726 #line 290 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1727 { RET_TOK(CastOpVal, Trunc, TRUNC); }
1731 #line 291 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1732 { RET_TOK(CastOpVal, ZExt, ZEXT); }
1736 #line 292 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1737 { RET_TOK(CastOpVal, SExt, SEXT); }
1741 #line 293 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1742 { RET_TOK(CastOpVal, FPTrunc, FPTRUNC); }
1746 #line 294 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1747 { RET_TOK(CastOpVal, FPExt, FPEXT); }
1751 #line 295 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1752 { RET_TOK(CastOpVal, UIToFP, UITOFP); }
1756 #line 296 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1757 { RET_TOK(CastOpVal, SIToFP, SITOFP); }
1761 #line 297 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1762 { RET_TOK(CastOpVal, FPToUI, FPTOUI); }
1766 #line 298 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1767 { RET_TOK(CastOpVal, FPToSI, FPTOSI); }
1771 #line 299 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1772 { RET_TOK(CastOpVal, IntToPtr, INTTOPTR); }
1776 #line 300 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1777 { RET_TOK(CastOpVal, PtrToInt, PTRTOINT); }
1781 #line 301 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1782 { RET_TOK(CastOpVal, BitCast, BITCAST); }
1786 #line 302 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1787 { RET_TOK(OtherOpVal, Select, SELECT); }
1791 #line 303 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1792 { RET_TOK(OtherOpVal, Shl, SHL); }
1796 #line 304 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1797 { RET_TOK(OtherOpVal, LShr, LSHR); }
1801 #line 305 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1802 { RET_TOK(OtherOpVal, AShr, ASHR); }
1806 #line 306 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1807 { RET_TOK(OtherOpVal, VAArg , VAARG); }
1811 #line 307 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1812 { RET_TOK(TermOpVal, Ret, RET); }
1816 #line 308 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1817 { RET_TOK(TermOpVal, Br, BR); }
1821 #line 309 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1822 { RET_TOK(TermOpVal, Switch, SWITCH); }
1826 #line 310 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1827 { RET_TOK(TermOpVal, Invoke, INVOKE); }
1831 #line 311 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1832 { RET_TOK(TermOpVal, Unwind, UNWIND); }
1836 #line 312 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1837 { RET_TOK(TermOpVal, Unreachable, UNREACHABLE); }
1841 #line 314 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1842 { RET_TOK(MemOpVal, Malloc, MALLOC); }
1846 #line 315 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1847 { RET_TOK(MemOpVal, Alloca, ALLOCA); }
1851 #line 316 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1852 { RET_TOK(MemOpVal, Free, FREE); }
1856 #line 317 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1857 { RET_TOK(MemOpVal, Load, LOAD); }
1861 #line 318 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1862 { RET_TOK(MemOpVal, Store, STORE); }
1866 #line 319 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1867 { RET_TOK(MemOpVal, GetElementPtr, GETELEMENTPTR); }
1871 #line 321 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1872 { RET_TOK(OtherOpVal, ExtractElement, EXTRACTELEMENT); }
1876 #line 322 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1877 { RET_TOK(OtherOpVal, InsertElement, INSERTELEMENT); }
1881 #line 323 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1882 { RET_TOK(OtherOpVal, ShuffleVector, SHUFFLEVECTOR); }
1886 #line 326 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1888 UnEscapeLexed(yytext+1);
1889 llvmAsmlval.StrVal = strdup(yytext+1); // Skip %
1895 #line 331 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1897 yytext[strlen(yytext)-1] = 0; // nuke colon
1898 UnEscapeLexed(yytext);
1899 llvmAsmlval.StrVal = strdup(yytext);
1905 #line 337 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1907 yytext[strlen(yytext)-2] = 0; // nuke colon, end quote
1908 UnEscapeLexed(yytext+1);
1909 llvmAsmlval.StrVal = strdup(yytext+1);
1915 #line 344 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1916 { // Note that we cannot unescape a string constant here! The
1917 // string constant might contain a \00 which would not be
1918 // understood by the string stuff. It is valid to make a
1919 // [sbyte] c"Hello World\00" constant, for example.
1921 yytext[strlen(yytext)-1] = 0; // nuke end quote
1922 llvmAsmlval.StrVal = strdup(yytext+1); // Nuke start quote
1923 return STRINGCONSTANT;
1928 #line 355 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1929 { llvmAsmlval.UInt64Val = atoull(yytext); return EUINT64VAL; }
1933 #line 356 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1935 uint64_t Val = atoull(yytext+1);
1936 // +1: we have bigger negative range
1937 if (Val > (uint64_t)INT64_MAX+1)
1938 GenerateError("Constant too large for signed 64 bits!");
1939 llvmAsmlval.SInt64Val = -Val;
1945 #line 364 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1947 llvmAsmlval.UInt64Val = HexIntToVal(yytext+3);
1948 return yytext[0] == 's' ? ESINT64VAL : EUINT64VAL;
1953 #line 369 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1955 uint64_t Val = atoull(yytext+1);
1956 if ((unsigned)Val != Val)
1957 GenerateError("Invalid value number (too large)!");
1958 llvmAsmlval.UIntVal = unsigned(Val);
1964 #line 376 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1966 uint64_t Val = atoull(yytext+2);
1967 // +1: we have bigger negative range
1968 if (Val > (uint64_t)INT32_MAX+1)
1969 GenerateError("Constant too large for signed 32 bits!");
1970 llvmAsmlval.SIntVal = (int)-Val;
1976 #line 385 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1977 { llvmAsmlval.FPVal = atof(yytext); return FPVAL; }
1981 #line 386 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1982 { llvmAsmlval.FPVal = HexToFP(yytext); return FPVAL; }
1984 case YY_STATE_EOF(INITIAL):
1985 #line 388 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1987 /* Make sure to free the internal buffers for flex when we are
1988 * done reading our input!
1990 yy_delete_buffer(YY_CURRENT_BUFFER);
1996 #line 396 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
1997 { /* Ignore whitespace */ }
2001 #line 397 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
2002 { return yytext[0]; }
2006 #line 399 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"
2007 YY_FATAL_ERROR( "flex scanner jammed" );
2009 #line 2010 "Lexer.cpp"
2011 case YY_END_OF_BUFFER:
2013 /* Amount of text matched not including the EOB char. */
2014 int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
2016 /* Undo the effects of YY_DO_BEFORE_ACTION. */
2017 *yy_cp = yy_hold_char;
2018 YY_RESTORE_YY_MORE_OFFSET
2020 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
2022 /* We're scanning a new file or input source. It's
2023 * possible that this happened because the user
2024 * just pointed yyin at a new source and called
2025 * yylex(). If so, then we have to assure
2026 * consistency between yy_current_buffer and our
2027 * globals. Here is the right place to do so, because
2028 * this is the first action (other than possibly a
2029 * back-up) that will match for the new input source.
2031 yy_n_chars = yy_current_buffer->yy_n_chars;
2032 yy_current_buffer->yy_input_file = yyin;
2033 yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
2036 /* Note that here we test for yy_c_buf_p "<=" to the position
2037 * of the first EOB in the buffer, since yy_c_buf_p will
2038 * already have been incremented past the NUL character
2039 * (since all states make transitions on EOB to the
2040 * end-of-buffer state). Contrast this with the test
2043 if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
2044 { /* This was really a NUL. */
2045 yy_state_type yy_next_state;
2047 yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
2049 yy_current_state = yy_get_previous_state();
2051 /* Okay, we're now positioned to make the NUL
2052 * transition. We couldn't have
2053 * yy_get_previous_state() go ahead and do it
2054 * for us because it doesn't know how to deal
2055 * with the possibility of jamming (and we don't
2056 * want to build jamming into it because then it
2057 * will run more slowly).
2060 yy_next_state = yy_try_NUL_trans( yy_current_state );
2062 yy_bp = yytext_ptr + YY_MORE_ADJ;
2064 if ( yy_next_state )
2066 /* Consume the NUL. */
2067 yy_cp = ++yy_c_buf_p;
2068 yy_current_state = yy_next_state;
2075 goto yy_find_action;
2079 else switch ( yy_get_next_buffer() )
2081 case EOB_ACT_END_OF_FILE:
2083 yy_did_buffer_switch_on_eof = 0;
2087 /* Note: because we've taken care in
2088 * yy_get_next_buffer() to have set up
2089 * yytext, we can now set up
2090 * yy_c_buf_p so that if some total
2091 * hoser (like flex itself) wants to
2092 * call the scanner after we return the
2093 * YY_NULL, it'll still work - another
2094 * YY_NULL will get returned.
2096 yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
2098 yy_act = YY_STATE_EOF(YY_START);
2104 if ( ! yy_did_buffer_switch_on_eof )
2110 case EOB_ACT_CONTINUE_SCAN:
2112 yytext_ptr + yy_amount_of_matched_text;
2114 yy_current_state = yy_get_previous_state();
2117 yy_bp = yytext_ptr + YY_MORE_ADJ;
2120 case EOB_ACT_LAST_MATCH:
2122 &yy_current_buffer->yy_ch_buf[yy_n_chars];
2124 yy_current_state = yy_get_previous_state();
2127 yy_bp = yytext_ptr + YY_MORE_ADJ;
2128 goto yy_find_action;
2135 "fatal flex scanner internal error--no action found" );
2136 } /* end of action switch */
2137 } /* end of scanning one token */
2138 } /* end of yylex */
2141 /* yy_get_next_buffer - try to read in a new buffer
2143 * Returns a code representing an action:
2144 * EOB_ACT_LAST_MATCH -
2145 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2146 * EOB_ACT_END_OF_FILE - end of file
2149 static int yy_get_next_buffer()
2151 register char *dest = yy_current_buffer->yy_ch_buf;
2152 register char *source = yytext_ptr;
2153 register int number_to_move, i;
2156 if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
2158 "fatal flex scanner internal error--end of buffer missed" );
2160 if ( yy_current_buffer->yy_fill_buffer == 0 )
2161 { /* Don't try to fill the buffer, so this is an EOF. */
2162 if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
2164 /* We matched a single character, the EOB, so
2165 * treat this as a final EOF.
2167 return EOB_ACT_END_OF_FILE;
2172 /* We matched some text prior to the EOB, first
2175 return EOB_ACT_LAST_MATCH;
2179 /* Try to read more data. */
2181 /* First move last chars to start of buffer. */
2182 number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
2184 for ( i = 0; i < number_to_move; ++i )
2185 *(dest++) = *(source++);
2187 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
2188 /* don't do the read, it's not guaranteed to return an EOF,
2191 yy_current_buffer->yy_n_chars = yy_n_chars = 0;
2196 yy_current_buffer->yy_buf_size - number_to_move - 1;
2198 while ( num_to_read <= 0 )
2199 { /* Not enough room in the buffer - grow it. */
2200 #ifdef YY_USES_REJECT
2202 "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
2205 /* just a shorter name for the current buffer */
2206 YY_BUFFER_STATE b = yy_current_buffer;
2208 int yy_c_buf_p_offset =
2209 (int) (yy_c_buf_p - b->yy_ch_buf);
2211 if ( b->yy_is_our_buffer )
2213 int new_size = b->yy_buf_size * 2;
2215 if ( new_size <= 0 )
2216 b->yy_buf_size += b->yy_buf_size / 8;
2218 b->yy_buf_size *= 2;
2220 b->yy_ch_buf = (char *)
2221 /* Include room in for 2 EOB chars. */
2222 yy_flex_realloc( (void *) b->yy_ch_buf,
2223 b->yy_buf_size + 2 );
2226 /* Can't grow it, we don't own it. */
2229 if ( ! b->yy_ch_buf )
2231 "fatal error - scanner input buffer overflow" );
2233 yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
2235 num_to_read = yy_current_buffer->yy_buf_size -
2240 if ( num_to_read > YY_READ_BUF_SIZE )
2241 num_to_read = YY_READ_BUF_SIZE;
2243 /* Read in more data. */
2244 YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
2245 yy_n_chars, num_to_read );
2247 yy_current_buffer->yy_n_chars = yy_n_chars;
2250 if ( yy_n_chars == 0 )
2252 if ( number_to_move == YY_MORE_ADJ )
2254 ret_val = EOB_ACT_END_OF_FILE;
2260 ret_val = EOB_ACT_LAST_MATCH;
2261 yy_current_buffer->yy_buffer_status =
2262 YY_BUFFER_EOF_PENDING;
2267 ret_val = EOB_ACT_CONTINUE_SCAN;
2269 yy_n_chars += number_to_move;
2270 yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
2271 yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
2273 yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
2279 /* yy_get_previous_state - get the state just before the EOB char was reached */
2281 static yy_state_type yy_get_previous_state()
2283 register yy_state_type yy_current_state;
2284 register char *yy_cp;
2286 yy_current_state = yy_start;
2287 yy_state_ptr = yy_state_buf;
2288 *yy_state_ptr++ = yy_current_state;
2290 for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
2292 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
2293 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2295 yy_current_state = (int) yy_def[yy_current_state];
2296 if ( yy_current_state >= 551 )
2297 yy_c = yy_meta[(unsigned int) yy_c];
2299 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2300 *yy_state_ptr++ = yy_current_state;
2303 return yy_current_state;
2307 /* yy_try_NUL_trans - try to make a transition on the NUL character
2310 * next_state = yy_try_NUL_trans( current_state );
2313 #ifdef YY_USE_PROTOS
2314 static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
2316 static yy_state_type yy_try_NUL_trans( yy_current_state )
2317 yy_state_type yy_current_state;
2320 register int yy_is_jam;
2322 register YY_CHAR yy_c = 1;
2323 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2325 yy_current_state = (int) yy_def[yy_current_state];
2326 if ( yy_current_state >= 551 )
2327 yy_c = yy_meta[(unsigned int) yy_c];
2329 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2330 yy_is_jam = (yy_current_state == 550);
2332 *yy_state_ptr++ = yy_current_state;
2334 return yy_is_jam ? 0 : yy_current_state;
2339 #ifdef YY_USE_PROTOS
2340 static inline void yyunput( int c, register char *yy_bp )
2342 static inline void yyunput( c, yy_bp )
2344 register char *yy_bp;
2347 register char *yy_cp = yy_c_buf_p;
2349 /* undo effects of setting up yytext */
2350 *yy_cp = yy_hold_char;
2352 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
2353 { /* need to shift things up to make room */
2354 /* +2 for EOB chars. */
2355 register int number_to_move = yy_n_chars + 2;
2356 register char *dest = &yy_current_buffer->yy_ch_buf[
2357 yy_current_buffer->yy_buf_size + 2];
2358 register char *source =
2359 &yy_current_buffer->yy_ch_buf[number_to_move];
2361 while ( source > yy_current_buffer->yy_ch_buf )
2362 *--dest = *--source;
2364 yy_cp += (int) (dest - source);
2365 yy_bp += (int) (dest - source);
2366 yy_current_buffer->yy_n_chars =
2367 yy_n_chars = yy_current_buffer->yy_buf_size;
2369 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
2370 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2373 *--yy_cp = (char) c;
2379 yy_hold_char = *yy_cp;
2382 #endif /* ifndef YY_NO_UNPUT */
2387 static int yyinput()
2394 *yy_c_buf_p = yy_hold_char;
2396 if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
2398 /* yy_c_buf_p now points to the character we want to return.
2399 * If this occurs *before* the EOB characters, then it's a
2400 * valid NUL; if not, then we've hit the end of the buffer.
2402 if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
2403 /* This was really a NUL. */
2407 { /* need more input */
2408 int offset = yy_c_buf_p - yytext_ptr;
2411 switch ( yy_get_next_buffer() )
2413 case EOB_ACT_LAST_MATCH:
2414 /* This happens because yy_g_n_b()
2415 * sees that we've accumulated a
2416 * token and flags that we need to
2417 * try matching the token before
2418 * proceeding. But for input(),
2419 * there's no matching to consider.
2420 * So convert the EOB_ACT_LAST_MATCH
2421 * to EOB_ACT_END_OF_FILE.
2424 /* Reset buffer status. */
2429 case EOB_ACT_END_OF_FILE:
2434 if ( ! yy_did_buffer_switch_on_eof )
2443 case EOB_ACT_CONTINUE_SCAN:
2444 yy_c_buf_p = yytext_ptr + offset;
2450 c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
2451 *yy_c_buf_p = '\0'; /* preserve yytext */
2452 yy_hold_char = *++yy_c_buf_p;
2459 #endif /* YY_NO_INPUT */
2461 #ifdef YY_USE_PROTOS
2462 void yyrestart( FILE *input_file )
2464 void yyrestart( input_file )
2468 if ( ! yy_current_buffer )
2469 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
2471 yy_init_buffer( yy_current_buffer, input_file );
2472 yy_load_buffer_state();
2476 #ifdef YY_USE_PROTOS
2477 void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
2479 void yy_switch_to_buffer( new_buffer )
2480 YY_BUFFER_STATE new_buffer;
2483 if ( yy_current_buffer == new_buffer )
2486 if ( yy_current_buffer )
2488 /* Flush out information for old buffer. */
2489 *yy_c_buf_p = yy_hold_char;
2490 yy_current_buffer->yy_buf_pos = yy_c_buf_p;
2491 yy_current_buffer->yy_n_chars = yy_n_chars;
2494 yy_current_buffer = new_buffer;
2495 yy_load_buffer_state();
2497 /* We don't actually know whether we did this switch during
2498 * EOF (yywrap()) processing, but the only time this flag
2499 * is looked at is after yywrap() is called, so it's safe
2500 * to go ahead and always set it.
2502 yy_did_buffer_switch_on_eof = 1;
2506 #ifdef YY_USE_PROTOS
2507 void yy_load_buffer_state( void )
2509 void yy_load_buffer_state()
2512 yy_n_chars = yy_current_buffer->yy_n_chars;
2513 yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
2514 yyin = yy_current_buffer->yy_input_file;
2515 yy_hold_char = *yy_c_buf_p;
2519 #ifdef YY_USE_PROTOS
2520 YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
2522 YY_BUFFER_STATE yy_create_buffer( file, size )
2529 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
2531 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2533 b->yy_buf_size = size;
2535 /* yy_ch_buf has to be 2 characters longer than the size given because
2536 * we need to put in 2 end-of-buffer characters.
2538 b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
2539 if ( ! b->yy_ch_buf )
2540 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2542 b->yy_is_our_buffer = 1;
2544 yy_init_buffer( b, file );
2550 #ifdef YY_USE_PROTOS
2551 void yy_delete_buffer( YY_BUFFER_STATE b )
2553 void yy_delete_buffer( b )
2560 if ( b == yy_current_buffer )
2561 yy_current_buffer = (YY_BUFFER_STATE) 0;
2563 if ( b->yy_is_our_buffer )
2564 yy_flex_free( (void *) b->yy_ch_buf );
2566 yy_flex_free( (void *) b );
2571 #ifdef YY_USE_PROTOS
2572 void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
2574 void yy_init_buffer( b, file )
2581 yy_flush_buffer( b );
2583 b->yy_input_file = file;
2584 b->yy_fill_buffer = 1;
2586 #if YY_ALWAYS_INTERACTIVE
2587 b->yy_is_interactive = 1;
2589 #if YY_NEVER_INTERACTIVE
2590 b->yy_is_interactive = 0;
2592 b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
2598 #ifdef YY_USE_PROTOS
2599 void yy_flush_buffer( YY_BUFFER_STATE b )
2601 void yy_flush_buffer( b )
2611 /* We always need two end-of-buffer characters. The first causes
2612 * a transition to the end-of-buffer state. The second causes
2613 * a jam in that state.
2615 b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
2616 b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
2618 b->yy_buf_pos = &b->yy_ch_buf[0];
2621 b->yy_buffer_status = YY_BUFFER_NEW;
2623 if ( b == yy_current_buffer )
2624 yy_load_buffer_state();
2628 #ifndef YY_NO_SCAN_BUFFER
2629 #ifdef YY_USE_PROTOS
2630 YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
2632 YY_BUFFER_STATE yy_scan_buffer( base, size )
2640 base[size-2] != YY_END_OF_BUFFER_CHAR ||
2641 base[size-1] != YY_END_OF_BUFFER_CHAR )
2642 /* They forgot to leave room for the EOB's. */
2645 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
2647 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
2649 b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
2650 b->yy_buf_pos = b->yy_ch_buf = base;
2651 b->yy_is_our_buffer = 0;
2652 b->yy_input_file = 0;
2653 b->yy_n_chars = b->yy_buf_size;
2654 b->yy_is_interactive = 0;
2656 b->yy_fill_buffer = 0;
2657 b->yy_buffer_status = YY_BUFFER_NEW;
2659 yy_switch_to_buffer( b );
2666 #ifndef YY_NO_SCAN_STRING
2667 #ifdef YY_USE_PROTOS
2668 YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
2670 YY_BUFFER_STATE yy_scan_string( yy_str )
2671 yyconst char *yy_str;
2675 for ( len = 0; yy_str[len]; ++len )
2678 return yy_scan_bytes( yy_str, len );
2683 #ifndef YY_NO_SCAN_BYTES
2684 #ifdef YY_USE_PROTOS
2685 YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
2687 YY_BUFFER_STATE yy_scan_bytes( bytes, len )
2688 yyconst char *bytes;
2697 /* Get memory for full buffer, including space for trailing EOB's. */
2699 buf = (char *) yy_flex_alloc( n );
2701 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
2703 for ( i = 0; i < len; ++i )
2706 buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
2708 b = yy_scan_buffer( buf, n );
2710 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
2712 /* It's okay to grow etc. this buffer, and we should throw it
2713 * away when we're done.
2715 b->yy_is_our_buffer = 1;
2722 #ifndef YY_NO_PUSH_STATE
2723 #ifdef YY_USE_PROTOS
2724 static void yy_push_state( int new_state )
2726 static void yy_push_state( new_state )
2730 if ( yy_start_stack_ptr >= yy_start_stack_depth )
2734 yy_start_stack_depth += YY_START_STACK_INCR;
2735 new_size = yy_start_stack_depth * sizeof( int );
2737 if ( ! yy_start_stack )
2738 yy_start_stack = (int *) yy_flex_alloc( new_size );
2741 yy_start_stack = (int *) yy_flex_realloc(
2742 (void *) yy_start_stack, new_size );
2744 if ( ! yy_start_stack )
2746 "out of memory expanding start-condition stack" );
2749 yy_start_stack[yy_start_stack_ptr++] = YY_START;
2756 #ifndef YY_NO_POP_STATE
2757 static void yy_pop_state()
2759 if ( --yy_start_stack_ptr < 0 )
2760 YY_FATAL_ERROR( "start-condition stack underflow" );
2762 BEGIN(yy_start_stack[yy_start_stack_ptr]);
2767 #ifndef YY_NO_TOP_STATE
2768 static int yy_top_state()
2770 return yy_start_stack[yy_start_stack_ptr - 1];
2774 #ifndef YY_EXIT_FAILURE
2775 #define YY_EXIT_FAILURE 2
2778 #ifdef YY_USE_PROTOS
2779 static void yy_fatal_error( yyconst char msg[] )
2781 static void yy_fatal_error( msg )
2785 (void) fprintf( stderr, "%s\n", msg );
2786 exit( YY_EXIT_FAILURE );
2791 /* Redefine yyless() so it works in section 3 code. */
2797 /* Undo effects of setting up yytext. */ \
2798 yytext[yyleng] = yy_hold_char; \
2799 yy_c_buf_p = yytext + n; \
2800 yy_hold_char = *yy_c_buf_p; \
2801 *yy_c_buf_p = '\0'; \
2807 /* Internal utility routines. */
2810 #ifdef YY_USE_PROTOS
2811 static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
2813 static void yy_flex_strncpy( s1, s2, n )
2820 for ( i = 0; i < n; ++i )
2825 #ifdef YY_NEED_STRLEN
2826 #ifdef YY_USE_PROTOS
2827 static int yy_flex_strlen( yyconst char *s )
2829 static int yy_flex_strlen( s )
2834 for ( n = 0; s[n]; ++n )
2842 #ifdef YY_USE_PROTOS
2843 static void *yy_flex_alloc( yy_size_t size )
2845 static void *yy_flex_alloc( size )
2849 return (void *) malloc( size );
2852 #ifdef YY_USE_PROTOS
2853 static inline void *yy_flex_realloc( void *ptr, yy_size_t size )
2855 static inline void *yy_flex_realloc( ptr, size )
2860 /* The cast to (char *) in the following accommodates both
2861 * implementations that use char* generic pointers, and those
2862 * that use void* generic pointers. It works with the latter
2863 * because both ANSI C and C++ allow castless assignment from
2864 * any pointer type to void*, and deal with argument conversions
2865 * as though doing an assignment.
2867 return (void *) realloc( (char *) ptr, size );
2870 #ifdef YY_USE_PROTOS
2871 static void yy_flex_free( void *ptr )
2873 static void yy_flex_free( ptr )
2887 #line 399 "/proj/llvm/llvm-1/lib/AsmParser/Lexer.l"