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
33 /* 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 /* The following is because we cannot portably get our hands on size_t
157 * (without autoconf's help, which isn't available because we want
158 * flex-generated scanners to compile on their own).
160 typedef unsigned int yy_size_t;
163 struct yy_buffer_state
167 char *yy_ch_buf; /* input buffer */
168 char *yy_buf_pos; /* current position in input buffer */
170 /* Size of input buffer in bytes, not including room for EOB
173 yy_size_t yy_buf_size;
175 /* Number of characters read into yy_ch_buf, not including EOB
180 /* Whether we "own" the buffer - i.e., we know we created it,
181 * and can realloc() it to grow it, and should free() it to
184 int yy_is_our_buffer;
186 /* Whether this is an "interactive" input source; if so, and
187 * if we're using stdio for input, then we want to use getc()
188 * instead of fread(), to make sure we stop fetching input after
191 int yy_is_interactive;
193 /* Whether we're considered to be at the beginning of a line.
194 * If so, '^' rules will be active on the next match, otherwise
199 /* Whether to try to fill the input buffer when we reach the
204 int yy_buffer_status;
205 #define YY_BUFFER_NEW 0
206 #define YY_BUFFER_NORMAL 1
207 /* When an EOF's been seen but there's still some text to process
208 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
209 * shouldn't try reading from the input source any more. We might
210 * still have a bunch of tokens to match, though, because of
211 * possible backing-up.
213 * When we actually see the EOF, we change the status to "new"
214 * (via yyrestart()), so that the user can continue scanning by
215 * just pointing yyin at a new input file.
217 #define YY_BUFFER_EOF_PENDING 2
220 static YY_BUFFER_STATE yy_current_buffer = 0;
222 /* We provide macros for accessing buffer states in case in the
223 * future we want to put the buffer states in a more general
226 #define YY_CURRENT_BUFFER yy_current_buffer
229 /* yy_hold_char holds the character lost when yytext is formed. */
230 static char yy_hold_char;
232 static int yy_n_chars; /* number of characters read into yy_ch_buf */
237 /* Points to current character in buffer. */
238 static char *yy_c_buf_p = (char *) 0;
239 static int yy_init = 1; /* whether we need to initialize */
240 static int yy_start = 0; /* start state number */
242 /* Flag which is used to allow yywrap()'s to do buffer switches
243 * instead of setting up a fresh yyin. A bit of a hack ...
245 static int yy_did_buffer_switch_on_eof;
247 void yyrestart YY_PROTO(( FILE *input_file ));
249 void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
250 void yy_load_buffer_state YY_PROTO(( void ));
251 YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
252 void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
253 void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
254 void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
255 #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
257 YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
258 YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
259 YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
261 static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
262 static inline void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
263 static void yy_flex_free YY_PROTO(( void * ));
265 #define yy_new_buffer yy_create_buffer
267 #define yy_set_interactive(is_interactive) \
269 if ( ! yy_current_buffer ) \
270 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
271 yy_current_buffer->yy_is_interactive = is_interactive; \
274 #define yy_set_bol(at_bol) \
276 if ( ! yy_current_buffer ) \
277 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
278 yy_current_buffer->yy_at_bol = at_bol; \
281 #define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
284 #define YY_USES_REJECT
287 #define YY_SKIP_YYWRAP
288 typedef unsigned char YY_CHAR;
289 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
290 typedef int yy_state_type;
294 #define yytext_ptr yytext
296 static yy_state_type yy_get_previous_state YY_PROTO(( void ));
297 static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
298 static int yy_get_next_buffer YY_PROTO(( void ));
299 static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
301 /* Done after the current pattern has been matched and before the
302 * corresponding action - sets up yytext.
304 #define YY_DO_BEFORE_ACTION \
305 yytext_ptr = yy_bp; \
306 yyleng = (int) (yy_cp - yy_bp); \
307 yy_hold_char = *yy_cp; \
311 #define YY_NUM_RULES 139
312 #define YY_END_OF_BUFFER 140
313 static yyconst short int yy_acclist[220] =
315 140, 138, 139, 137, 138, 139, 137, 139, 138, 139,
316 138, 139, 138, 139, 138, 139, 138, 139, 138, 139,
317 130, 138, 139, 130, 138, 139, 1, 138, 139, 138,
318 139, 138, 139, 138, 139, 138, 139, 138, 139, 138,
319 139, 138, 139, 138, 139, 138, 139, 138, 139, 138,
320 139, 138, 139, 138, 139, 138, 139, 138, 139, 138,
321 139, 138, 139, 138, 139, 138, 139, 138, 139, 138,
322 139, 138, 139, 138, 139, 127, 125, 123, 133, 131,
323 135, 130, 1, 124, 134, 109, 38, 72, 54, 73,
324 68, 25, 127, 129, 123, 135, 22, 135, 136, 128,
326 124, 55, 67, 36, 39, 3, 57, 82, 87, 85,
327 86, 84, 83, 88, 92, 108, 77, 75, 64, 76,
328 74, 56, 90, 81, 79, 80, 78, 91, 89, 69,
329 126, 135, 135, 66, 93, 71, 60, 116, 63, 70,
330 117, 65, 24, 132, 59, 96, 62, 45, 26, 4,
331 52, 58, 61, 48, 12, 95, 135, 34, 32, 2,
332 5, 49, 98, 44, 51, 118, 94, 23, 115, 41,
333 7, 50, 40, 102, 101, 8, 16, 111, 114, 35,
334 53, 106, 100, 110, 27, 28, 99, 112, 107, 105,
335 6, 29, 97, 33, 9, 19, 10, 103, 11, 47,
337 46, 104, 31, 13, 15, 14, 17, 30, 37, 18,
338 113, 20, 119, 121, 122, 42, 120, 43, 21
341 static yyconst short int yy_accept[564] =
343 1, 1, 1, 2, 4, 7, 9, 11, 13, 15,
344 17, 19, 21, 24, 27, 30, 32, 34, 36, 38,
345 40, 42, 44, 46, 48, 50, 52, 54, 56, 58,
346 60, 62, 64, 66, 68, 70, 72, 74, 76, 76,
347 77, 77, 78, 78, 79, 80, 80, 81, 81, 82,
348 83, 83, 84, 84, 85, 86, 86, 86, 86, 86,
349 86, 86, 86, 87, 87, 88, 88, 88, 88, 88,
350 88, 88, 89, 89, 89, 89, 89, 89, 89, 89,
351 89, 89, 89, 90, 90, 90, 90, 90, 90, 90,
352 90, 90, 90, 91, 91, 91, 91, 91, 91, 91,
354 91, 92, 92, 92, 92, 92, 92, 92, 92, 92,
355 92, 92, 92, 92, 92, 92, 92, 92, 92, 93,
356 93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
357 93, 93, 93, 93, 93, 94, 94, 95, 96, 97,
358 98, 99, 99, 100, 100, 101, 102, 103, 103, 103,
359 104, 104, 104, 105, 105, 105, 105, 106, 106, 106,
360 106, 106, 106, 106, 106, 106, 107, 107, 107, 107,
361 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
362 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
363 108, 108, 108, 108, 109, 110, 111, 112, 113, 114,
365 114, 115, 116, 116, 116, 117, 117, 117, 117, 117,
366 117, 118, 119, 120, 120, 120, 120, 121, 122, 122,
367 122, 123, 123, 123, 123, 123, 123, 123, 123, 123,
368 124, 125, 126, 126, 127, 128, 128, 129, 130, 130,
369 130, 130, 130, 130, 130, 130, 130, 131, 131, 131,
370 132, 133, 133, 133, 133, 134, 134, 134, 134, 134,
371 135, 135, 135, 136, 136, 136, 136, 136, 136, 136,
372 136, 136, 136, 136, 136, 136, 136, 137, 138, 138,
373 138, 138, 138, 139, 140, 140, 140, 140, 141, 141,
374 141, 141, 141, 141, 141, 141, 142, 143, 143, 143,
376 143, 143, 144, 144, 144, 144, 145, 146, 146, 146,
377 147, 147, 147, 147, 148, 149, 149, 149, 150, 150,
378 150, 150, 151, 151, 152, 153, 153, 153, 153, 153,
379 154, 154, 155, 155, 156, 156, 156, 157, 158, 159,
380 160, 160, 160, 161, 161, 161, 161, 161, 161, 161,
381 161, 161, 161, 161, 161, 161, 162, 162, 163, 164,
382 164, 164, 164, 164, 164, 164, 165, 165, 165, 165,
383 165, 166, 166, 166, 166, 166, 166, 166, 166, 166,
384 166, 166, 166, 166, 166, 167, 167, 167, 167, 167,
385 168, 168, 169, 169, 169, 169, 169, 169, 169, 169,
387 170, 170, 170, 171, 171, 171, 171, 172, 172, 172,
388 172, 173, 173, 173, 174, 175, 176, 176, 176, 177,
389 178, 178, 178, 178, 179, 179, 180, 181, 181, 181,
390 182, 182, 182, 182, 183, 183, 183, 184, 185, 186,
391 186, 187, 188, 188, 189, 190, 190, 190, 190, 190,
392 190, 191, 191, 191, 192, 193, 193, 193, 193, 193,
393 193, 194, 194, 194, 194, 194, 194, 194, 194, 194,
394 194, 195, 195, 195, 195, 195, 195, 195, 195, 195,
395 195, 196, 196, 196, 196, 196, 197, 197, 197, 197,
396 198, 199, 200, 201, 202, 202, 203, 203, 203, 203,
398 203, 204, 204, 204, 204, 205, 205, 206, 207, 207,
399 207, 207, 207, 208, 208, 208, 208, 208, 208, 208,
400 208, 209, 209, 209, 209, 209, 209, 210, 210, 210,
401 210, 210, 210, 211, 211, 211, 211, 211, 211, 212,
402 212, 212, 212, 212, 212, 212, 212, 213, 213, 213,
403 213, 213, 214, 215, 216, 216, 217, 217, 218, 219,
407 static yyconst int yy_ec[256] =
409 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
410 1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
411 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
412 1, 2, 1, 4, 1, 5, 6, 1, 1, 1,
413 1, 1, 7, 1, 8, 9, 1, 10, 11, 11,
414 11, 11, 11, 12, 11, 13, 11, 14, 15, 1,
415 1, 1, 1, 16, 17, 17, 17, 17, 18, 17,
416 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
417 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
418 1, 1, 1, 1, 19, 1, 20, 21, 22, 23,
420 24, 25, 26, 27, 28, 5, 29, 30, 31, 32,
421 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
422 43, 44, 1, 1, 1, 1, 1, 1, 1, 1,
423 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
424 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
425 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
426 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
427 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
428 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
429 1, 1, 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,
439 static yyconst int yy_meta[45] =
441 1, 1, 2, 3, 4, 1, 1, 4, 4, 4,
442 4, 4, 4, 5, 1, 1, 4, 4, 4, 4,
443 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
444 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
448 static yyconst short int yy_base[572] =
450 0, 0, 1226, 1227, 1227, 1227, 1221, 1210, 41, 36,
451 45, 51, 57, 63, 0, 74, 66, 69, 68, 88,
452 78, 108, 93, 36, 135, 123, 119, 101, 154, 127,
453 67, 181, 139, 213, 141, 80, 156, 92, 1219, 1227,
454 1208, 1227, 1217, 0, 186, 203, 219, 100, 240, 256,
455 261, 0, 1216, 0, 190, 112, 157, 113, 159, 150,
456 136, 81, 1205, 49, 110, 162, 196, 266, 210, 207,
457 212, 1204, 204, 262, 224, 233, 192, 263, 279, 275,
458 230, 234, 284, 276, 288, 290, 97, 242, 291, 292,
459 294, 300, 1203, 295, 302, 298, 305, 313, 296, 301,
461 321, 322, 309, 324, 325, 326, 327, 331, 332, 335,
462 334, 338, 340, 333, 357, 353, 355, 344, 1202, 361,
463 345, 368, 363, 370, 371, 373, 379, 381, 385, 393,
464 372, 376, 392, 396, 1201, 1210, 1227, 0, 406, 1199,
465 429, 447, 0, 1208, 1227, 0, 1197, 411, 400, 1196,
466 412, 399, 1195, 420, 430, 415, 1194, 442, 413, 448,
467 437, 435, 450, 455, 452, 1193, 457, 458, 408, 456,
468 460, 462, 461, 463, 470, 464, 471, 475, 472, 473,
469 488, 490, 477, 491, 493, 494, 495, 497, 499, 1192,
470 502, 504, 505, 1191, 1190, 1189, 1188, 1187, 1186, 506,
472 1185, 1184, 507, 509, 1183, 538, 525, 515, 510, 516,
473 1182, 1181, 1180, 518, 528, 511, 1179, 1178, 526, 532,
474 1177, 552, 553, 555, 556, 557, 560, 558, 559, 1176,
475 1175, 1174, 561, 1173, 1172, 562, 1171, 1170, 563, 565,
476 564, 582, 574, 584, 571, 587, 1169, 575, 589, 1227,
477 599, 608, 618, 622, 627, 608, 593, 591, 610, 1168,
478 612, 629, 1167, 632, 633, 634, 636, 637, 638, 639,
479 641, 643, 644, 645, 646, 653, 1166, 1165, 647, 648,
480 654, 649, 1164, 1163, 660, 662, 663, 1162, 669, 664,
481 665, 670, 675, 678, 680, 1161, 1160, 682, 684, 683,
483 685, 1159, 688, 692, 691, 0, 1158, 695, 696, 1157,
484 697, 693, 705, 1156, 1155, 711, 698, 1154, 714, 717,
485 715, 1153, 718, 1152, 1151, 719, 722, 728, 720, 1150,
486 725, 1149, 727, 1148, 729, 732, 1147, 745, 1146, 1145,
487 739, 748, 1144, 735, 753, 749, 750, 737, 754, 760,
488 762, 763, 765, 766, 768, 1143, 769, 1142, 1141, 771,
489 772, 770, 779, 774, 773, 1140, 778, 780, 781, 787,
490 1139, 792, 795, 794, 793, 799, 796, 800, 805, 807,
491 809, 811, 812, 814, 1138, 815, 816, 820, 821, 1137,
492 817, 1136, 822, 832, 824, 825, 838, 835, 842, 1135,
494 843, 845, 1134, 846, 847, 848, 1133, 849, 851, 852,
495 1132, 850, 853, 1131, 1130, 1129, 854, 861, 1128, 1127,
496 863, 868, 865, 1126, 867, 1125, 1124, 866, 879, 1123,
497 880, 881, 882, 1122, 883, 884, 1121, 1120, 1119, 885,
498 1118, 1117, 892, 1116, 1115, 886, 887, 894, 898, 891,
499 1114, 896, 906, 1113, 1112, 901, 907, 908, 911, 914,
500 1111, 916, 915, 917, 918, 922, 919, 921, 928, 934,
501 1110, 913, 936, 941, 942, 943, 944, 947, 945, 949,
502 1094, 950, 952, 954, 956, 1082, 951, 959, 960, 1081,
503 1079, 1078, 1077, 1075, 962, 1074, 963, 964, 965, 974,
505 1073, 979, 980, 982, 1072, 983, 1071, 1070, 985, 988,
506 989, 992, 1069, 993, 990, 994, 995, 997, 999, 1000,
507 1068, 1004, 1005, 1008, 1010, 1012, 1064, 1017, 1016, 1018,
508 1021, 1024, 1063, 1025, 1027, 1029, 1030, 1032, 736, 1038,
509 1031, 1041, 1042, 1043, 1033, 1044, 600, 1045, 1050, 1046,
510 1056, 523, 519, 387, 1059, 246, 1052, 245, 169, 1061,
511 165, 1227, 1097, 1099, 1102, 1106, 1109, 1113, 58, 1118,
515 static yyconst short int yy_def[572] =
517 562, 1, 562, 562, 562, 562, 563, 564, 565, 562,
518 564, 564, 564, 564, 566, 567, 564, 564, 564, 564,
519 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
520 564, 564, 564, 564, 564, 564, 564, 564, 563, 562,
521 564, 562, 568, 569, 562, 562, 564, 564, 564, 564,
522 564, 566, 570, 571, 562, 564, 564, 564, 564, 564,
523 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
524 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
525 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
526 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
528 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
529 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
530 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
531 564, 564, 564, 564, 562, 568, 562, 569, 562, 564,
532 564, 564, 51, 570, 562, 571, 564, 564, 564, 564,
533 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
534 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
535 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
536 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
537 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
539 564, 564, 564, 564, 564, 51, 564, 564, 564, 564,
540 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
541 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
542 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
543 564, 564, 564, 564, 564, 564, 564, 564, 564, 562,
544 562, 562, 562, 564, 564, 564, 564, 564, 564, 564,
545 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
546 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
547 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
548 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
550 564, 564, 564, 564, 564, 206, 564, 564, 564, 564,
551 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
552 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
553 564, 564, 564, 564, 564, 564, 564, 562, 564, 564,
554 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
555 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
556 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
557 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
558 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
559 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
561 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
562 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
563 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
564 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
565 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
566 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
567 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
568 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
569 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
570 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
572 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
573 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
574 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
575 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
576 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
577 564, 564, 564, 564, 564, 564, 564, 564, 564, 564,
578 564, 0, 562, 562, 562, 562, 562, 562, 562, 562,
582 static yyconst short int yy_nxt[1272] =
584 4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
585 14, 14, 14, 4, 15, 16, 8, 8, 8, 17,
586 18, 19, 20, 21, 22, 23, 24, 25, 8, 26,
587 27, 28, 29, 30, 8, 31, 32, 33, 34, 35,
588 36, 37, 8, 38, 43, 46, 46, 46, 46, 42,
589 45, 45, 45, 45, 47, 47, 47, 47, 42, 48,
590 146, 138, 42, 82, 42, 49, 50, 50, 50, 50,
591 42, 49, 50, 50, 50, 50, 42, 53, 156, 42,
592 42, 42, 42, 55, 55, 55, 55, 64, 56, 65,
593 105, 42, 61, 42, 42, 57, 62, 58, 51, 59,
595 66, 42, 60, 131, 63, 42, 42, 67, 140, 71,
596 42, 68, 72, 42, 42, 134, 80, 69, 155, 73,
597 70, 42, 81, 42, 93, 42, 42, 74, 185, 75,
598 76, 157, 42, 94, 147, 150, 42, 77, 90, 95,
599 42, 78, 86, 79, 83, 83, 83, 83, 42, 42,
600 87, 91, 42, 102, 42, 88, 84, 92, 117, 89,
601 129, 154, 103, 42, 104, 118, 85, 42, 132, 42,
602 42, 119, 42, 130, 120, 42, 152, 96, 42, 97,
603 153, 121, 42, 98, 148, 99, 149, 100, 133, 101,
604 106, 158, 151, 159, 42, 45, 45, 45, 45, 55,
606 55, 55, 55, 107, 108, 42, 109, 110, 111, 42,
607 112, 139, 46, 46, 46, 46, 113, 42, 114, 115,
608 42, 116, 106, 42, 172, 42, 42, 49, 47, 47,
609 47, 47, 42, 160, 166, 122, 123, 42, 124, 164,
610 125, 167, 126, 42, 127, 165, 42, 42, 128, 141,
611 141, 141, 141, 42, 170, 42, 178, 142, 42, 42,
612 171, 186, 177, 142, 49, 50, 50, 50, 50, 42,
613 143, 143, 143, 143, 42, 42, 42, 143, 143, 42,
614 143, 143, 143, 143, 143, 143, 173, 161, 42, 42,
615 162, 168, 42, 83, 83, 83, 83, 42, 169, 163,
617 174, 42, 175, 42, 42, 42, 179, 42, 42, 42,
618 184, 42, 176, 42, 42, 42, 189, 187, 42, 199,
619 200, 188, 42, 180, 181, 182, 42, 183, 195, 190,
620 191, 193, 194, 192, 42, 42, 197, 42, 42, 42,
621 42, 203, 196, 201, 42, 42, 42, 42, 42, 202,
622 198, 42, 208, 42, 207, 211, 215, 42, 42, 204,
623 209, 217, 205, 219, 213, 220, 42, 206, 42, 212,
624 42, 216, 210, 214, 42, 218, 42, 221, 228, 225,
625 222, 42, 223, 42, 42, 42, 42, 246, 226, 42,
626 224, 245, 42, 231, 42, 229, 234, 230, 42, 227,
628 42, 236, 237, 242, 241, 42, 42, 232, 233, 42,
629 235, 238, 42, 42, 239, 251, 251, 251, 251, 240,
630 243, 42, 244, 252, 42, 42, 42, 247, 42, 252,
631 256, 248, 258, 42, 260, 259, 257, 249, 141, 141,
632 141, 141, 42, 42, 263, 276, 142, 261, 42, 265,
633 42, 262, 142, 253, 254, 42, 255, 255, 255, 255,
634 42, 42, 268, 42, 264, 42, 267, 266, 42, 42,
635 42, 42, 272, 42, 42, 42, 42, 42, 270, 269,
636 273, 279, 271, 42, 42, 42, 42, 285, 42, 277,
637 42, 286, 274, 283, 275, 281, 289, 287, 282, 278,
639 284, 42, 280, 42, 42, 288, 42, 42, 42, 293,
640 42, 290, 42, 291, 294, 42, 296, 42, 42, 42,
641 42, 295, 42, 42, 42, 300, 298, 292, 42, 42,
642 297, 42, 42, 309, 302, 301, 42, 299, 42, 42,
643 303, 42, 311, 313, 304, 42, 305, 306, 306, 306,
644 306, 312, 308, 310, 306, 306, 314, 306, 306, 306,
645 306, 306, 306, 315, 307, 42, 42, 316, 42, 42,
646 42, 42, 42, 42, 42, 42, 42, 42, 42, 320,
647 319, 324, 318, 322, 42, 327, 328, 42, 42, 317,
648 321, 323, 329, 326, 330, 42, 332, 42, 325, 334,
650 42, 331, 42, 333, 42, 335, 42, 336, 251, 251,
651 251, 251, 341, 42, 253, 253, 252, 338, 338, 338,
652 338, 42, 252, 42, 340, 42, 337, 338, 338, 338,
653 338, 255, 255, 255, 255, 42, 255, 255, 255, 255,
654 42, 342, 42, 343, 339, 42, 42, 42, 344, 42,
655 42, 42, 42, 345, 42, 348, 42, 42, 42, 42,
656 42, 42, 42, 347, 355, 350, 42, 42, 349, 356,
657 346, 352, 353, 42, 357, 42, 42, 42, 42, 354,
658 351, 364, 42, 42, 358, 359, 365, 362, 42, 363,
659 360, 42, 361, 42, 366, 42, 42, 42, 42, 367,
661 368, 42, 369, 370, 42, 42, 42, 371, 42, 42,
662 42, 42, 372, 374, 373, 378, 383, 381, 42, 386,
663 375, 382, 380, 379, 42, 376, 377, 42, 42, 384,
664 42, 42, 42, 42, 385, 42, 388, 387, 42, 390,
665 42, 42, 42, 391, 389, 42, 392, 393, 42, 42,
666 42, 394, 42, 397, 338, 338, 338, 338, 400, 399,
667 395, 42, 42, 42, 396, 398, 42, 42, 404, 405,
668 401, 402, 406, 42, 403, 42, 42, 407, 42, 42,
669 408, 42, 42, 42, 42, 42, 42, 42, 411, 413,
670 414, 42, 42, 42, 42, 409, 410, 412, 415, 416,
672 42, 417, 418, 419, 420, 42, 42, 42, 42, 42,
673 424, 422, 42, 42, 423, 421, 426, 427, 42, 430,
674 42, 431, 42, 425, 42, 42, 429, 42, 42, 42,
675 42, 428, 432, 42, 42, 42, 436, 42, 42, 433,
676 435, 438, 440, 443, 441, 42, 434, 437, 42, 445,
677 442, 42, 446, 439, 444, 42, 42, 447, 42, 42,
678 42, 42, 42, 42, 42, 42, 42, 42, 458, 459,
679 450, 454, 448, 449, 42, 461, 42, 452, 42, 42,
680 42, 42, 451, 456, 457, 455, 463, 464, 466, 453,
681 460, 462, 42, 42, 42, 42, 42, 42, 42, 42,
683 42, 467, 465, 474, 42, 42, 472, 42, 473, 42,
684 468, 42, 470, 471, 42, 476, 478, 469, 475, 42,
685 42, 42, 480, 477, 42, 479, 42, 42, 42, 42,
686 42, 42, 42, 481, 42, 42, 483, 487, 482, 488,
687 486, 42, 484, 494, 489, 492, 490, 42, 485, 42,
688 493, 495, 497, 491, 42, 42, 42, 42, 42, 498,
689 42, 500, 42, 42, 42, 42, 501, 42, 503, 42,
690 499, 496, 42, 42, 505, 42, 42, 42, 42, 509,
691 510, 502, 504, 512, 513, 515, 514, 42, 506, 507,
692 511, 508, 42, 42, 517, 42, 42, 516, 42, 519,
694 518, 42, 42, 42, 522, 42, 42, 42, 42, 520,
695 42, 523, 42, 42, 526, 528, 530, 42, 42, 532,
696 521, 42, 525, 42, 529, 42, 524, 527, 531, 42,
697 42, 42, 533, 536, 42, 534, 538, 42, 42, 539,
698 42, 535, 42, 42, 42, 42, 42, 540, 543, 537,
699 541, 42, 549, 542, 42, 42, 42, 42, 42, 42,
700 545, 547, 546, 42, 544, 42, 555, 548, 550, 42,
701 553, 556, 42, 551, 42, 560, 42, 42, 552, 554,
702 559, 42, 42, 42, 42, 42, 42, 42, 42, 557,
703 42, 42, 42, 558, 42, 42, 561, 39, 39, 39,
705 39, 39, 41, 41, 44, 44, 52, 42, 52, 52,
706 52, 54, 54, 136, 136, 136, 136, 136, 144, 144,
707 144, 144, 144, 42, 42, 42, 42, 42, 42, 42,
708 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
709 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
710 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
711 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
712 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
713 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
714 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
716 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
717 42, 145, 42, 137, 250, 42, 42, 42, 42, 145,
718 137, 42, 135, 42, 40, 562, 3, 562, 562, 562,
719 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
720 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
721 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
722 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
726 static yyconst short int yy_chk[1272] =
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, 1, 9, 10, 10, 10, 10, 24,
733 9, 9, 9, 9, 11, 11, 11, 11, 11, 12,
734 571, 569, 64, 24, 12, 13, 13, 13, 13, 13,
735 13, 14, 14, 14, 14, 14, 14, 16, 64, 17,
736 31, 19, 18, 16, 16, 16, 16, 19, 17, 19,
737 31, 21, 18, 36, 62, 17, 18, 17, 13, 17,
739 19, 20, 17, 36, 18, 38, 23, 20, 48, 21,
740 87, 20, 21, 48, 28, 38, 23, 20, 62, 21,
741 20, 22, 23, 65, 28, 56, 58, 22, 87, 22,
742 22, 65, 27, 28, 56, 58, 26, 22, 27, 28,
743 30, 22, 26, 22, 25, 25, 25, 25, 25, 61,
744 26, 27, 33, 30, 35, 26, 25, 27, 33, 26,
745 35, 61, 30, 60, 30, 33, 25, 29, 37, 37,
746 57, 33, 59, 35, 33, 66, 60, 29, 561, 29,
747 60, 33, 559, 29, 57, 29, 57, 29, 37, 29,
748 32, 66, 59, 66, 32, 45, 45, 45, 45, 55,
750 55, 55, 55, 32, 32, 77, 32, 32, 32, 67,
751 32, 46, 46, 46, 46, 46, 32, 73, 32, 32,
752 70, 32, 34, 69, 77, 71, 34, 47, 47, 47,
753 47, 47, 47, 67, 71, 34, 34, 75, 34, 69,
754 34, 73, 34, 81, 34, 70, 76, 82, 34, 49,
755 49, 49, 49, 49, 75, 88, 82, 49, 558, 556,
756 76, 88, 81, 49, 50, 50, 50, 50, 50, 50,
757 51, 51, 51, 51, 51, 74, 78, 51, 51, 68,
758 51, 51, 51, 51, 51, 51, 78, 68, 80, 84,
759 68, 74, 79, 83, 83, 83, 83, 83, 74, 68,
761 78, 85, 79, 86, 89, 90, 84, 91, 94, 99,
762 86, 96, 80, 92, 100, 95, 91, 89, 97, 99,
763 100, 90, 103, 85, 85, 85, 98, 85, 97, 92,
764 94, 95, 96, 94, 101, 102, 98, 104, 105, 106,
765 107, 103, 97, 101, 108, 109, 114, 111, 110, 102,
766 98, 112, 108, 113, 107, 109, 111, 118, 121, 104,
767 108, 112, 105, 113, 110, 114, 116, 106, 117, 109,
768 115, 111, 108, 110, 120, 112, 123, 115, 121, 118,
769 116, 122, 117, 124, 125, 131, 126, 132, 120, 132,
770 117, 131, 127, 124, 128, 122, 126, 123, 129, 120,
772 554, 127, 127, 129, 128, 133, 130, 124, 125, 134,
773 126, 127, 152, 149, 127, 139, 139, 139, 139, 127,
774 130, 169, 130, 139, 148, 151, 159, 133, 156, 139,
775 148, 134, 149, 154, 152, 151, 148, 134, 141, 141,
776 141, 141, 141, 155, 156, 169, 141, 154, 162, 159,
777 161, 155, 141, 142, 142, 158, 142, 142, 142, 142,
778 142, 160, 162, 163, 158, 165, 161, 160, 164, 170,
779 167, 168, 165, 171, 173, 172, 174, 176, 164, 163,
780 167, 172, 164, 175, 177, 179, 180, 176, 178, 170,
781 183, 177, 167, 175, 168, 174, 180, 178, 174, 171,
783 175, 181, 173, 182, 184, 179, 185, 186, 187, 183,
784 188, 181, 189, 182, 184, 191, 186, 192, 193, 200,
785 203, 185, 204, 209, 216, 191, 188, 182, 208, 210,
786 187, 214, 553, 209, 193, 192, 552, 189, 207, 219,
787 200, 215, 214, 216, 203, 220, 204, 206, 206, 206,
788 206, 215, 208, 210, 206, 206, 219, 206, 206, 206,
789 206, 206, 206, 219, 207, 222, 223, 220, 224, 225,
790 226, 228, 229, 227, 233, 236, 239, 241, 240, 225,
791 224, 228, 223, 227, 245, 236, 239, 243, 248, 222,
792 226, 227, 240, 233, 241, 242, 243, 244, 229, 245,
794 246, 242, 249, 244, 258, 246, 257, 248, 251, 251,
795 251, 251, 258, 547, 252, 252, 251, 252, 252, 252,
796 252, 256, 251, 259, 257, 261, 249, 253, 253, 253,
797 253, 254, 254, 254, 254, 254, 255, 255, 255, 255,
798 255, 259, 262, 261, 256, 264, 265, 266, 262, 267,
799 268, 269, 270, 264, 271, 267, 272, 273, 274, 275,
800 279, 280, 282, 266, 274, 269, 276, 281, 268, 275,
801 265, 271, 272, 285, 276, 286, 287, 290, 291, 273,
802 270, 286, 289, 292, 279, 280, 287, 282, 293, 285,
803 281, 294, 281, 295, 289, 298, 300, 299, 301, 290,
805 291, 303, 292, 293, 305, 304, 312, 294, 308, 309,
806 311, 317, 295, 299, 298, 304, 312, 309, 313, 317,
807 300, 311, 308, 305, 316, 301, 303, 319, 321, 313,
808 320, 323, 326, 329, 316, 327, 320, 319, 331, 323,
809 333, 328, 335, 326, 321, 336, 327, 328, 344, 539,
810 348, 329, 341, 335, 338, 338, 338, 338, 341, 336,
811 331, 342, 346, 347, 333, 335, 345, 349, 346, 347,
812 342, 344, 348, 350, 345, 351, 352, 349, 353, 354,
813 350, 355, 357, 362, 360, 361, 365, 364, 353, 355,
814 357, 367, 363, 368, 369, 351, 352, 354, 360, 361,
816 370, 362, 363, 364, 365, 372, 375, 374, 373, 377,
817 370, 368, 376, 378, 369, 367, 373, 374, 379, 377,
818 380, 378, 381, 372, 382, 383, 376, 384, 386, 387,
819 391, 375, 379, 388, 389, 393, 383, 395, 396, 380,
820 382, 386, 388, 393, 389, 394, 381, 384, 398, 395,
821 391, 397, 396, 387, 394, 399, 401, 397, 402, 404,
822 405, 406, 408, 412, 409, 410, 413, 417, 412, 412,
823 401, 406, 398, 399, 418, 417, 421, 404, 423, 428,
824 425, 422, 402, 409, 410, 408, 421, 422, 425, 405,
825 413, 418, 429, 431, 432, 433, 435, 436, 440, 446,
827 447, 428, 423, 440, 450, 443, 435, 448, 436, 452,
828 429, 449, 432, 433, 456, 446, 448, 431, 443, 453,
829 457, 458, 450, 447, 459, 449, 472, 460, 463, 462,
830 464, 465, 467, 452, 468, 466, 456, 460, 453, 462,
831 459, 469, 457, 468, 463, 466, 464, 470, 458, 473,
832 467, 469, 472, 465, 474, 475, 476, 477, 479, 473,
833 478, 475, 480, 482, 487, 483, 476, 484, 478, 485,
834 474, 470, 488, 489, 480, 495, 497, 498, 499, 485,
835 487, 477, 479, 489, 495, 498, 497, 500, 482, 483,
836 488, 484, 502, 503, 500, 504, 506, 499, 509, 503,
838 502, 510, 511, 515, 509, 512, 514, 516, 517, 504,
839 518, 510, 519, 520, 514, 516, 518, 522, 523, 520,
840 506, 524, 512, 525, 517, 526, 511, 515, 519, 529,
841 528, 530, 522, 525, 531, 523, 528, 532, 534, 529,
842 535, 524, 536, 537, 541, 538, 545, 530, 534, 526,
843 531, 540, 541, 532, 542, 543, 544, 546, 548, 550,
844 536, 538, 537, 549, 535, 557, 548, 540, 542, 551,
845 545, 549, 555, 543, 560, 557, 533, 527, 544, 546,
846 555, 521, 513, 508, 507, 505, 501, 496, 494, 550,
847 493, 492, 491, 551, 490, 486, 560, 563, 563, 563,
849 563, 563, 564, 564, 565, 565, 566, 481, 566, 566,
850 566, 567, 567, 568, 568, 568, 568, 568, 570, 570,
851 570, 570, 570, 471, 461, 455, 454, 451, 445, 444,
852 442, 441, 439, 438, 437, 434, 430, 427, 426, 424,
853 420, 419, 416, 415, 414, 411, 407, 403, 400, 392,
854 390, 385, 371, 366, 359, 358, 356, 343, 340, 339,
855 337, 334, 332, 330, 325, 324, 322, 318, 315, 314,
856 310, 307, 302, 297, 296, 288, 284, 283, 278, 277,
857 263, 260, 247, 238, 237, 235, 234, 232, 231, 230,
858 221, 218, 217, 213, 212, 211, 205, 202, 201, 199,
860 198, 197, 196, 195, 194, 190, 166, 157, 153, 150,
861 147, 144, 140, 136, 135, 119, 93, 72, 63, 53,
862 43, 41, 39, 8, 7, 3, 562, 562, 562, 562,
863 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
864 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
865 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
866 562, 562, 562, 562, 562, 562, 562, 562, 562, 562,
870 static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
871 static char *yy_full_match;
875 *yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \
876 yy_cp = yy_full_match; /* restore poss. backed-over text */ \
880 #define yymore() yymore_used_but_not_detected
881 #define YY_MORE_ADJ 0
882 #define YY_RESTORE_YY_MORE_OFFSET
884 #line 1 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
886 /*===-- Lexer.l - Scanner for llvm assembly files --------------*- C++ -*--===//
888 // The LLVM Compiler Infrastructure
890 // This file was developed by the LLVM research group and is distributed under
891 // the University of Illinois Open Source License. See LICENSE.TXT for details.
893 //===----------------------------------------------------------------------===//
895 // This file implements the flex scanner for LLVM assembly languages files.
897 //===----------------------------------------------------------------------===*/
898 #define YY_NEVER_INTERACTIVE 1
899 #line 28 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
900 #include "ParserInternals.h"
901 #include "llvm/Module.h"
902 #include "llvm/Support/MathExtras.h"
904 #include "llvmAsmParser.h"
908 void set_scan_file(FILE * F){
909 yy_switch_to_buffer(yy_create_buffer( F, YY_BUF_SIZE ) );
911 void set_scan_string (const char * str) {
912 yy_scan_string (str);
915 // Construct a token value for a non-obsolete token
916 #define RET_TOK(type, Enum, sym) \
917 llvmAsmlval.type = Instruction::Enum; \
920 // Construct a token value for an obsolete token
921 #define RET_TY(CTYPE, SYM) \
922 llvmAsmlval.PrimType = CTYPE;\
927 // TODO: All of the static identifiers are figured out by the lexer,
928 // these should be hashed to reduce the lexer size
931 // atoull - Convert an ascii string of decimal digits into the unsigned long
932 // long representation... this does not have to do input error checking,
933 // because we know that the input will be matched by a suitable regex...
935 static uint64_t atoull(const char *Buffer) {
937 for (; *Buffer; Buffer++) {
938 uint64_t OldRes = Result;
940 Result += *Buffer-'0';
941 if (Result < OldRes) // Uh, oh, overflow detected!!!
942 GenerateError("constant bigger than 64 bits detected!");
947 static uint64_t HexIntToVal(const char *Buffer) {
949 for (; *Buffer; ++Buffer) {
950 uint64_t OldRes = Result;
953 if (C >= '0' && C <= '9')
955 else if (C >= 'A' && C <= 'F')
957 else if (C >= 'a' && C <= 'f')
960 if (Result < OldRes) // Uh, oh, overflow detected!!!
961 GenerateError("constant bigger than 64 bits detected!");
967 // HexToFP - Convert the ascii string in hexidecimal format to the floating
968 // point representation of it.
970 static double HexToFP(const char *Buffer) {
971 return BitsToDouble(HexIntToVal(Buffer)); // Cast Hex constant to double
975 // UnEscapeLexed - Run through the specified buffer and change \xx codes to the
976 // appropriate character. If AllowNull is set to false, a \00 value will cause
977 // an exception to be thrown.
979 // If AllowNull is set to true, the return value of the function points to the
980 // last character of the string in memory.
982 char *UnEscapeLexed(char *Buffer, bool AllowNull) {
984 for (char *BIn = Buffer; *BIn; ) {
985 if (BIn[0] == '\\' && isxdigit(BIn[1]) && isxdigit(BIn[2])) {
986 char Tmp = BIn[3]; BIn[3] = 0; // Terminate string
987 *BOut = (char)strtol(BIn+1, 0, 16); // Convert to number
988 if (!AllowNull && !*BOut)
989 GenerateError("String literal cannot accept \\00 escape!");
991 BIn[3] = Tmp; // Restore character
992 BIn += 3; // Skip over handled chars
1002 } // End llvm namespace
1004 using namespace llvm;
1006 #define YY_NEVER_INTERACTIVE 1
1007 /* Comments start with a ; and go till end of line */
1008 /* Local Values and Type identifiers start with a % sign */
1009 /* Global Value identifiers start with an @ sign */
1010 /* Label identifiers end with a colon */
1011 /* Quoted names can contain any character except " and \ */
1012 /* LocalVarID/GlobalVarID: match an unnamed local variable slot ID. */
1013 /* Integer types are specified with i and a bitwidth */
1014 /* E[PN]Integer: match positive and negative literal integer values. */
1015 /* FPConstant - A Floating point constant.
1017 /* HexFPConstant - Floating point constant represented in IEEE format as a
1018 * hexadecimal number for when exponential notation is not precise enough.
1020 /* HexIntConstant - Hexadecimal constant generated by the CFE to avoid forcing
1021 * it to deal with 64 bit numbers.
1023 #line 1024 "Lexer.cpp"
1025 /* Macros after this point can all be overridden by user definitions in
1029 #ifndef YY_SKIP_YYWRAP
1031 extern "C" int yywrap YY_PROTO(( void ));
1033 extern int yywrap YY_PROTO(( void ));
1038 static inline void yyunput YY_PROTO(( int c, char *buf_ptr ));
1042 static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
1045 #ifdef YY_NEED_STRLEN
1046 static int yy_flex_strlen YY_PROTO(( yyconst char * ));
1051 static int yyinput YY_PROTO(( void ));
1053 static int input YY_PROTO(( void ));
1058 static int yy_start_stack_ptr = 0;
1059 static int yy_start_stack_depth = 0;
1060 static int *yy_start_stack = 0;
1061 #ifndef YY_NO_PUSH_STATE
1062 static void yy_push_state YY_PROTO(( int new_state ));
1064 #ifndef YY_NO_POP_STATE
1065 static void yy_pop_state YY_PROTO(( void ));
1067 #ifndef YY_NO_TOP_STATE
1068 static int yy_top_state YY_PROTO(( void ));
1072 #define YY_NO_PUSH_STATE 1
1073 #define YY_NO_POP_STATE 1
1074 #define YY_NO_TOP_STATE 1
1077 #ifdef YY_MALLOC_DECL
1085 /* Just try to get by without declaring the routines. This will fail
1086 * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
1087 * or sizeof(void*) != sizeof(int).
1092 /* Amount of stuff to slurp up with each read. */
1093 #ifndef YY_READ_BUF_SIZE
1094 #define YY_READ_BUF_SIZE 8192
1097 /* Copy whatever the last rule matched to the standard output. */
1100 /* This used to be an fputs(), but since the string might contain NUL's,
1101 * we now use fwrite().
1103 #define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
1106 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1107 * is returned in "result".
1110 #define YY_INPUT(buf,result,max_size) \
1111 if ( yy_current_buffer->yy_is_interactive ) \
1114 for ( n = 0; n < max_size && \
1115 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1116 buf[n] = (char) c; \
1118 buf[n++] = (char) c; \
1119 if ( c == EOF && ferror( yyin ) ) \
1120 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1123 else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
1124 && ferror( yyin ) ) \
1125 YY_FATAL_ERROR( "input in flex scanner failed" );
1128 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1129 * we don't want an extra ';' after the "return" because that will cause
1130 * some compilers to complain about unreachable statements.
1133 #define yyterminate() return YY_NULL
1136 /* Number of entries by which start-condition stack grows. */
1137 #ifndef YY_START_STACK_INCR
1138 #define YY_START_STACK_INCR 25
1141 /* Report a fatal error. */
1142 #ifndef YY_FATAL_ERROR
1143 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
1146 /* Default declaration of generated scanner - a define so the user can
1147 * easily add parameters.
1150 #define YY_DECL int yylex YY_PROTO(( void ))
1153 /* Code executed at the beginning of each rule, after yytext and yyleng
1156 #ifndef YY_USER_ACTION
1157 #define YY_USER_ACTION
1160 /* Code executed at the end of each rule. */
1162 #define YY_BREAK break;
1165 #define YY_RULE_SETUP \
1170 register yy_state_type yy_current_state;
1171 register char *yy_cp, *yy_bp;
1172 register int yy_act;
1174 #line 182 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1177 #line 1178 "Lexer.cpp"
1188 yy_start = 1; /* first start state */
1196 if ( ! yy_current_buffer )
1198 yy_create_buffer( yyin, YY_BUF_SIZE );
1200 yy_load_buffer_state();
1203 while ( 1 ) /* loops until end-of-file is reached */
1207 /* Support of yytext. */
1208 *yy_cp = yy_hold_char;
1210 /* yy_bp points to the position in yy_ch_buf of the start of
1215 yy_current_state = yy_start;
1216 yy_state_ptr = yy_state_buf;
1217 *yy_state_ptr++ = yy_current_state;
1221 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1222 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1224 yy_current_state = (int) yy_def[yy_current_state];
1225 if ( yy_current_state >= 563 )
1226 yy_c = yy_meta[(unsigned int) yy_c];
1228 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1229 *yy_state_ptr++ = yy_current_state;
1232 while ( yy_current_state != 562 );
1235 yy_current_state = *--yy_state_ptr;
1236 yy_lp = yy_accept[yy_current_state];
1237 find_rule: /* we branch to this label when backing up */
1238 for ( ; ; ) /* until we find what rule we matched */
1240 if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] )
1242 yy_act = yy_acclist[yy_lp];
1244 yy_full_match = yy_cp;
1249 yy_current_state = *--yy_state_ptr;
1250 yy_lp = yy_accept[yy_current_state];
1253 YY_DO_BEFORE_ACTION;
1255 if ( yy_act != YY_END_OF_BUFFER )
1258 for ( yyl = 0; yyl < yyleng; ++yyl )
1259 if ( yytext[yyl] == '\n' )
1263 do_action: /* This label is used only to access EOF actions. */
1267 { /* beginning of action switch */
1270 #line 184 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1271 { /* Ignore comments for now */ }
1275 #line 186 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1276 { return BEGINTOK; }
1280 #line 187 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1285 #line 188 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1290 #line 189 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1291 { return FALSETOK; }
1295 #line 190 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1300 #line 191 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1305 #line 192 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1310 #line 193 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1311 { return CONSTANT; }
1315 #line 194 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1316 { return INTERNAL; }
1320 #line 195 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1321 { return LINKONCE; }
1325 #line 196 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1330 #line 197 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1331 { return APPENDING; }
1335 #line 198 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1336 { return DLLIMPORT; }
1340 #line 199 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1341 { return DLLEXPORT; }
1345 #line 200 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1350 #line 201 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1351 { return PROTECTED; }
1355 #line 202 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1356 { return EXTERN_WEAK; }
1360 #line 203 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1361 { return EXTERNAL; }
1365 #line 204 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1366 { return THREAD_LOCAL; }
1370 #line 205 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1371 { return ZEROINITIALIZER; }
1375 #line 206 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1376 { return DOTDOTDOT; }
1380 #line 207 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1385 #line 208 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1386 { return NULL_TOK; }
1390 #line 209 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1395 #line 210 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1400 #line 211 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1405 #line 212 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1410 #line 213 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1415 #line 214 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1416 { return DATALAYOUT; }
1420 #line 215 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1421 { return VOLATILE; }
1425 #line 216 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1430 #line 217 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1435 #line 218 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1440 #line 219 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1445 #line 220 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1450 #line 221 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1451 { return SIDEEFFECT; }
1455 #line 223 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1460 #line 224 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1465 #line 225 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1466 { return FASTCC_TOK; }
1470 #line 226 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1471 { return COLDCC_TOK; }
1475 #line 227 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1476 { return X86_STDCALLCC_TOK; }
1480 #line 228 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1481 { return X86_FASTCALLCC_TOK; }
1485 #line 230 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1490 #line 231 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1495 #line 232 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1496 { return NOUNWIND; }
1500 #line 233 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1501 { return NORETURN; }
1505 #line 235 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1506 { RET_TY(Type::VoidTy, VOID); }
1510 #line 236 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1511 { RET_TY(Type::FloatTy, FLOAT); }
1515 #line 237 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1516 { RET_TY(Type::DoubleTy,DOUBLE);}
1520 #line 238 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1521 { RET_TY(Type::LabelTy, LABEL); }
1525 #line 239 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1530 #line 240 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1535 #line 241 "/Users/sabre/cvs/llvm/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 249 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1547 { RET_TOK(BinaryOpVal, Add, ADD); }
1551 #line 250 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1552 { RET_TOK(BinaryOpVal, Sub, SUB); }
1556 #line 251 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1557 { RET_TOK(BinaryOpVal, Mul, MUL); }
1561 #line 252 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1562 { RET_TOK(BinaryOpVal, UDiv, UDIV); }
1566 #line 253 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1567 { RET_TOK(BinaryOpVal, SDiv, SDIV); }
1571 #line 254 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1572 { RET_TOK(BinaryOpVal, FDiv, FDIV); }
1576 #line 255 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1577 { RET_TOK(BinaryOpVal, URem, UREM); }
1581 #line 256 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1582 { RET_TOK(BinaryOpVal, SRem, SREM); }
1586 #line 257 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1587 { RET_TOK(BinaryOpVal, FRem, FREM); }
1591 #line 258 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1592 { RET_TOK(BinaryOpVal, Shl, SHL); }
1596 #line 259 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1597 { RET_TOK(BinaryOpVal, LShr, LSHR); }
1601 #line 260 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1602 { RET_TOK(BinaryOpVal, AShr, ASHR); }
1606 #line 261 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1607 { RET_TOK(BinaryOpVal, And, AND); }
1611 #line 262 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1612 { RET_TOK(BinaryOpVal, Or , OR ); }
1616 #line 263 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1617 { RET_TOK(BinaryOpVal, Xor, XOR); }
1621 #line 264 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1622 { RET_TOK(OtherOpVal, ICmp, ICMP); }
1626 #line 265 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1627 { RET_TOK(OtherOpVal, FCmp, FCMP); }
1631 #line 267 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1636 #line 268 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1641 #line 269 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1646 #line 270 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1651 #line 271 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1656 #line 272 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1661 #line 273 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1666 #line 274 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1671 #line 275 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1676 #line 276 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1681 #line 277 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1686 #line 278 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1691 #line 279 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1696 #line 280 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1701 #line 281 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1706 #line 282 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1711 #line 283 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1716 #line 284 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1721 #line 285 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1726 #line 286 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1731 #line 288 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1732 { RET_TOK(OtherOpVal, PHI, PHI_TOK); }
1736 #line 289 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1737 { RET_TOK(OtherOpVal, Call, CALL); }
1741 #line 290 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1742 { RET_TOK(CastOpVal, Trunc, TRUNC); }
1746 #line 291 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1747 { RET_TOK(CastOpVal, ZExt, ZEXT); }
1751 #line 292 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1752 { RET_TOK(CastOpVal, SExt, SEXT); }
1756 #line 293 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1757 { RET_TOK(CastOpVal, FPTrunc, FPTRUNC); }
1761 #line 294 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1762 { RET_TOK(CastOpVal, FPExt, FPEXT); }
1766 #line 295 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1767 { RET_TOK(CastOpVal, UIToFP, UITOFP); }
1771 #line 296 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1772 { RET_TOK(CastOpVal, SIToFP, SITOFP); }
1776 #line 297 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1777 { RET_TOK(CastOpVal, FPToUI, FPTOUI); }
1781 #line 298 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1782 { RET_TOK(CastOpVal, FPToSI, FPTOSI); }
1786 #line 299 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1787 { RET_TOK(CastOpVal, IntToPtr, INTTOPTR); }
1791 #line 300 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1792 { RET_TOK(CastOpVal, PtrToInt, PTRTOINT); }
1796 #line 301 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1797 { RET_TOK(CastOpVal, BitCast, BITCAST); }
1801 #line 302 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1802 { RET_TOK(OtherOpVal, Select, SELECT); }
1806 #line 303 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1807 { RET_TOK(OtherOpVal, VAArg , VAARG); }
1811 #line 304 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1812 { RET_TOK(TermOpVal, Ret, RET); }
1816 #line 305 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1817 { RET_TOK(TermOpVal, Br, BR); }
1821 #line 306 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1822 { RET_TOK(TermOpVal, Switch, SWITCH); }
1826 #line 307 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1827 { RET_TOK(TermOpVal, Invoke, INVOKE); }
1831 #line 308 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1832 { RET_TOK(TermOpVal, Unwind, UNWIND); }
1836 #line 309 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1837 { RET_TOK(TermOpVal, Unreachable, UNREACHABLE); }
1841 #line 311 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1842 { RET_TOK(MemOpVal, Malloc, MALLOC); }
1846 #line 312 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1847 { RET_TOK(MemOpVal, Alloca, ALLOCA); }
1851 #line 313 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1852 { RET_TOK(MemOpVal, Free, FREE); }
1856 #line 314 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1857 { RET_TOK(MemOpVal, Load, LOAD); }
1861 #line 315 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1862 { RET_TOK(MemOpVal, Store, STORE); }
1866 #line 316 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1867 { RET_TOK(MemOpVal, GetElementPtr, GETELEMENTPTR); }
1871 #line 318 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1872 { RET_TOK(OtherOpVal, ExtractElement, EXTRACTELEMENT); }
1876 #line 319 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1877 { RET_TOK(OtherOpVal, InsertElement, INSERTELEMENT); }
1881 #line 320 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1882 { RET_TOK(OtherOpVal, ShuffleVector, SHUFFLEVECTOR); }
1886 #line 323 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1888 UnEscapeLexed(yytext+1);
1889 llvmAsmlval.StrVal = strdup(yytext+1); // Skip %
1895 #line 328 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1897 UnEscapeLexed(yytext+1);
1898 llvmAsmlval.StrVal = strdup(yytext+1); // Skip @
1904 #line 333 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1906 yytext[strlen(yytext)-1] = 0; // nuke colon
1907 UnEscapeLexed(yytext);
1908 llvmAsmlval.StrVal = strdup(yytext);
1914 #line 339 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1916 yytext[strlen(yytext)-2] = 0; // nuke colon, end quote
1917 UnEscapeLexed(yytext+1);
1918 llvmAsmlval.StrVal = strdup(yytext+1);
1924 #line 346 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1925 { // Note that we cannot unescape a string constant here! The
1926 // string constant might contain a \00 which would not be
1927 // understood by the string stuff. It is valid to make a
1928 // [sbyte] c"Hello World\00" constant, for example.
1930 yytext[strlen(yytext)-1] = 0; // nuke end quote
1931 llvmAsmlval.StrVal = strdup(yytext+1); // Nuke start quote
1932 return STRINGCONSTANT;
1937 #line 355 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1939 yytext[strlen(yytext)-1] = 0; // nuke end quote
1940 llvmAsmlval.StrVal = strdup(yytext+2); // Nuke @, quote
1941 return ATSTRINGCONSTANT;
1946 #line 361 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1948 yytext[strlen(yytext)-1] = 0; // nuke end quote
1949 llvmAsmlval.StrVal = strdup(yytext+2); // Nuke %, quote
1950 return PCTSTRINGCONSTANT;
1955 #line 366 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1956 { int len = strlen(yytext);
1957 uint32_t numBits = ((len * 64) / 19) + 1;
1958 APInt Tmp(numBits, yytext, len, 10);
1959 uint32_t activeBits = Tmp.getActiveBits();
1960 if (activeBits > 0 && activeBits < numBits)
1961 Tmp.trunc(activeBits);
1962 if (Tmp.getBitWidth() > 64) {
1963 llvmAsmlval.APIntVal = new APInt(Tmp);
1966 llvmAsmlval.UInt64Val = Tmp.getZExtValue();
1973 #line 380 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1974 { int len = strlen(yytext);
1975 uint32_t numBits = (((len-1) * 64) / 19) + 2;
1976 APInt Tmp(numBits, yytext, len, 10);
1977 uint32_t minBits = Tmp.getMinSignedBits();
1978 if (minBits > 0 && minBits < numBits)
1980 if (Tmp.getBitWidth() > 64) {
1981 llvmAsmlval.APIntVal = new APInt(Tmp);
1984 llvmAsmlval.SInt64Val = Tmp.getSExtValue();
1991 #line 395 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
1992 { int len = strlen(yytext+3) - 3;
1993 uint32_t bits = len * 4;
1994 APInt Tmp(bits, yytext+3, len, 16);
1995 uint32_t activeBits = Tmp.getActiveBits();
1996 if (activeBits > 0 && activeBits < bits)
1997 Tmp.trunc(activeBits);
1998 if (Tmp.getBitWidth() > 64) {
1999 llvmAsmlval.APIntVal = new APInt(Tmp);
2000 return yytext[0] == 's' ? ESAPINTVAL : EUAPINTVAL;
2001 } else if (yytext[0] == 's') {
2002 llvmAsmlval.SInt64Val = Tmp.getSExtValue();
2005 llvmAsmlval.UInt64Val = Tmp.getZExtValue();
2012 #line 413 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2014 uint64_t Val = atoull(yytext+1);
2015 if ((unsigned)Val != Val)
2016 GenerateError("Invalid value number (too large)!");
2017 llvmAsmlval.UIntVal = unsigned(Val);
2023 #line 420 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2025 uint64_t Val = atoull(yytext+1);
2026 if ((unsigned)Val != Val)
2027 GenerateError("Invalid value number (too large)!");
2028 llvmAsmlval.UIntVal = unsigned(Val);
2029 return GLOBALVAL_ID;
2034 #line 428 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2035 { llvmAsmlval.FPVal = atof(yytext); return FPVAL; }
2039 #line 429 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2040 { llvmAsmlval.FPVal = HexToFP(yytext); return FPVAL; }
2042 case YY_STATE_EOF(INITIAL):
2043 #line 431 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2045 /* Make sure to free the internal buffers for flex when we are
2046 * done reading our input!
2048 yy_delete_buffer(YY_CURRENT_BUFFER);
2054 #line 439 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2055 { /* Ignore whitespace */ }
2059 #line 440 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2060 { return yytext[0]; }
2064 #line 442 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
2065 YY_FATAL_ERROR( "flex scanner jammed" );
2067 #line 2068 "Lexer.cpp"
2069 case YY_END_OF_BUFFER:
2071 /* Amount of text matched not including the EOB char. */
2072 int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
2074 /* Undo the effects of YY_DO_BEFORE_ACTION. */
2075 *yy_cp = yy_hold_char;
2076 YY_RESTORE_YY_MORE_OFFSET
2078 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
2080 /* We're scanning a new file or input source. It's
2081 * possible that this happened because the user
2082 * just pointed yyin at a new source and called
2083 * yylex(). If so, then we have to assure
2084 * consistency between yy_current_buffer and our
2085 * globals. Here is the right place to do so, because
2086 * this is the first action (other than possibly a
2087 * back-up) that will match for the new input source.
2089 yy_n_chars = yy_current_buffer->yy_n_chars;
2090 yy_current_buffer->yy_input_file = yyin;
2091 yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
2094 /* Note that here we test for yy_c_buf_p "<=" to the position
2095 * of the first EOB in the buffer, since yy_c_buf_p will
2096 * already have been incremented past the NUL character
2097 * (since all states make transitions on EOB to the
2098 * end-of-buffer state). Contrast this with the test
2101 if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
2102 { /* This was really a NUL. */
2103 yy_state_type yy_next_state;
2105 yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
2107 yy_current_state = yy_get_previous_state();
2109 /* Okay, we're now positioned to make the NUL
2110 * transition. We couldn't have
2111 * yy_get_previous_state() go ahead and do it
2112 * for us because it doesn't know how to deal
2113 * with the possibility of jamming (and we don't
2114 * want to build jamming into it because then it
2115 * will run more slowly).
2118 yy_next_state = yy_try_NUL_trans( yy_current_state );
2120 yy_bp = yytext_ptr + YY_MORE_ADJ;
2122 if ( yy_next_state )
2124 /* Consume the NUL. */
2125 yy_cp = ++yy_c_buf_p;
2126 yy_current_state = yy_next_state;
2133 goto yy_find_action;
2137 else switch ( yy_get_next_buffer() )
2139 case EOB_ACT_END_OF_FILE:
2141 yy_did_buffer_switch_on_eof = 0;
2145 /* Note: because we've taken care in
2146 * yy_get_next_buffer() to have set up
2147 * yytext, we can now set up
2148 * yy_c_buf_p so that if some total
2149 * hoser (like flex itself) wants to
2150 * call the scanner after we return the
2151 * YY_NULL, it'll still work - another
2152 * YY_NULL will get returned.
2154 yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
2156 yy_act = YY_STATE_EOF(YY_START);
2162 if ( ! yy_did_buffer_switch_on_eof )
2168 case EOB_ACT_CONTINUE_SCAN:
2170 yytext_ptr + yy_amount_of_matched_text;
2172 yy_current_state = yy_get_previous_state();
2175 yy_bp = yytext_ptr + YY_MORE_ADJ;
2178 case EOB_ACT_LAST_MATCH:
2180 &yy_current_buffer->yy_ch_buf[yy_n_chars];
2182 yy_current_state = yy_get_previous_state();
2185 yy_bp = yytext_ptr + YY_MORE_ADJ;
2186 goto yy_find_action;
2193 "fatal flex scanner internal error--no action found" );
2194 } /* end of action switch */
2195 } /* end of scanning one token */
2196 } /* end of yylex */
2199 /* yy_get_next_buffer - try to read in a new buffer
2201 * Returns a code representing an action:
2202 * EOB_ACT_LAST_MATCH -
2203 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2204 * EOB_ACT_END_OF_FILE - end of file
2207 static int yy_get_next_buffer()
2209 register char *dest = yy_current_buffer->yy_ch_buf;
2210 register char *source = yytext_ptr;
2211 register int number_to_move, i;
2214 if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
2216 "fatal flex scanner internal error--end of buffer missed" );
2218 if ( yy_current_buffer->yy_fill_buffer == 0 )
2219 { /* Don't try to fill the buffer, so this is an EOF. */
2220 if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
2222 /* We matched a single character, the EOB, so
2223 * treat this as a final EOF.
2225 return EOB_ACT_END_OF_FILE;
2230 /* We matched some text prior to the EOB, first
2233 return EOB_ACT_LAST_MATCH;
2237 /* Try to read more data. */
2239 /* First move last chars to start of buffer. */
2240 number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
2242 for ( i = 0; i < number_to_move; ++i )
2243 *(dest++) = *(source++);
2245 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
2246 /* don't do the read, it's not guaranteed to return an EOF,
2249 yy_current_buffer->yy_n_chars = yy_n_chars = 0;
2254 yy_current_buffer->yy_buf_size - number_to_move - 1;
2256 while ( num_to_read <= 0 )
2257 { /* Not enough room in the buffer - grow it. */
2258 #ifdef YY_USES_REJECT
2260 "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
2263 /* just a shorter name for the current buffer */
2264 YY_BUFFER_STATE b = yy_current_buffer;
2266 int yy_c_buf_p_offset =
2267 (int) (yy_c_buf_p - b->yy_ch_buf);
2269 if ( b->yy_is_our_buffer )
2271 int new_size = b->yy_buf_size * 2;
2273 if ( new_size <= 0 )
2274 b->yy_buf_size += b->yy_buf_size / 8;
2276 b->yy_buf_size *= 2;
2278 b->yy_ch_buf = (char *)
2279 /* Include room in for 2 EOB chars. */
2280 yy_flex_realloc( (void *) b->yy_ch_buf,
2281 b->yy_buf_size + 2 );
2284 /* Can't grow it, we don't own it. */
2287 if ( ! b->yy_ch_buf )
2289 "fatal error - scanner input buffer overflow" );
2291 yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
2293 num_to_read = yy_current_buffer->yy_buf_size -
2298 if ( num_to_read > YY_READ_BUF_SIZE )
2299 num_to_read = YY_READ_BUF_SIZE;
2301 /* Read in more data. */
2302 YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
2303 yy_n_chars, num_to_read );
2305 yy_current_buffer->yy_n_chars = yy_n_chars;
2308 if ( yy_n_chars == 0 )
2310 if ( number_to_move == YY_MORE_ADJ )
2312 ret_val = EOB_ACT_END_OF_FILE;
2318 ret_val = EOB_ACT_LAST_MATCH;
2319 yy_current_buffer->yy_buffer_status =
2320 YY_BUFFER_EOF_PENDING;
2325 ret_val = EOB_ACT_CONTINUE_SCAN;
2327 yy_n_chars += number_to_move;
2328 yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
2329 yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
2331 yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
2337 /* yy_get_previous_state - get the state just before the EOB char was reached */
2339 static yy_state_type yy_get_previous_state()
2341 register yy_state_type yy_current_state;
2342 register char *yy_cp;
2344 yy_current_state = yy_start;
2345 yy_state_ptr = yy_state_buf;
2346 *yy_state_ptr++ = yy_current_state;
2348 for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
2350 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
2351 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2353 yy_current_state = (int) yy_def[yy_current_state];
2354 if ( yy_current_state >= 563 )
2355 yy_c = yy_meta[(unsigned int) yy_c];
2357 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2358 *yy_state_ptr++ = yy_current_state;
2361 return yy_current_state;
2365 /* yy_try_NUL_trans - try to make a transition on the NUL character
2368 * next_state = yy_try_NUL_trans( current_state );
2371 #ifdef YY_USE_PROTOS
2372 static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
2374 static yy_state_type yy_try_NUL_trans( yy_current_state )
2375 yy_state_type yy_current_state;
2378 register int yy_is_jam;
2380 register YY_CHAR yy_c = 1;
2381 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2383 yy_current_state = (int) yy_def[yy_current_state];
2384 if ( yy_current_state >= 563 )
2385 yy_c = yy_meta[(unsigned int) yy_c];
2387 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2388 yy_is_jam = (yy_current_state == 562);
2390 *yy_state_ptr++ = yy_current_state;
2392 return yy_is_jam ? 0 : yy_current_state;
2397 #ifdef YY_USE_PROTOS
2398 static inline void yyunput( int c, register char *yy_bp )
2400 static inline void yyunput( c, yy_bp )
2402 register char *yy_bp;
2405 register char *yy_cp = yy_c_buf_p;
2407 /* undo effects of setting up yytext */
2408 *yy_cp = yy_hold_char;
2410 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
2411 { /* need to shift things up to make room */
2412 /* +2 for EOB chars. */
2413 register int number_to_move = yy_n_chars + 2;
2414 register char *dest = &yy_current_buffer->yy_ch_buf[
2415 yy_current_buffer->yy_buf_size + 2];
2416 register char *source =
2417 &yy_current_buffer->yy_ch_buf[number_to_move];
2419 while ( source > yy_current_buffer->yy_ch_buf )
2420 *--dest = *--source;
2422 yy_cp += (int) (dest - source);
2423 yy_bp += (int) (dest - source);
2424 yy_current_buffer->yy_n_chars =
2425 yy_n_chars = yy_current_buffer->yy_buf_size;
2427 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
2428 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2431 *--yy_cp = (char) c;
2437 yy_hold_char = *yy_cp;
2440 #endif /* ifndef YY_NO_UNPUT */
2444 static int yyinput()
2451 *yy_c_buf_p = yy_hold_char;
2453 if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
2455 /* yy_c_buf_p now points to the character we want to return.
2456 * If this occurs *before* the EOB characters, then it's a
2457 * valid NUL; if not, then we've hit the end of the buffer.
2459 if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
2460 /* This was really a NUL. */
2464 { /* need more input */
2465 int offset = yy_c_buf_p - yytext_ptr;
2468 switch ( yy_get_next_buffer() )
2470 case EOB_ACT_LAST_MATCH:
2471 /* This happens because yy_g_n_b()
2472 * sees that we've accumulated a
2473 * token and flags that we need to
2474 * try matching the token before
2475 * proceeding. But for input(),
2476 * there's no matching to consider.
2477 * So convert the EOB_ACT_LAST_MATCH
2478 * to EOB_ACT_END_OF_FILE.
2481 /* Reset buffer status. */
2486 case EOB_ACT_END_OF_FILE:
2491 if ( ! yy_did_buffer_switch_on_eof )
2500 case EOB_ACT_CONTINUE_SCAN:
2501 yy_c_buf_p = yytext_ptr + offset;
2507 c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
2508 *yy_c_buf_p = '\0'; /* preserve yytext */
2509 yy_hold_char = *++yy_c_buf_p;
2518 #ifdef YY_USE_PROTOS
2519 void yyrestart( FILE *input_file )
2521 void yyrestart( input_file )
2525 if ( ! yy_current_buffer )
2526 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
2528 yy_init_buffer( yy_current_buffer, input_file );
2529 yy_load_buffer_state();
2533 #ifdef YY_USE_PROTOS
2534 void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
2536 void yy_switch_to_buffer( new_buffer )
2537 YY_BUFFER_STATE new_buffer;
2540 if ( yy_current_buffer == new_buffer )
2543 if ( yy_current_buffer )
2545 /* Flush out information for old buffer. */
2546 *yy_c_buf_p = yy_hold_char;
2547 yy_current_buffer->yy_buf_pos = yy_c_buf_p;
2548 yy_current_buffer->yy_n_chars = yy_n_chars;
2551 yy_current_buffer = new_buffer;
2552 yy_load_buffer_state();
2554 /* We don't actually know whether we did this switch during
2555 * EOF (yywrap()) processing, but the only time this flag
2556 * is looked at is after yywrap() is called, so it's safe
2557 * to go ahead and always set it.
2559 yy_did_buffer_switch_on_eof = 1;
2563 #ifdef YY_USE_PROTOS
2564 void yy_load_buffer_state( void )
2566 void yy_load_buffer_state()
2569 yy_n_chars = yy_current_buffer->yy_n_chars;
2570 yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
2571 yyin = yy_current_buffer->yy_input_file;
2572 yy_hold_char = *yy_c_buf_p;
2576 #ifdef YY_USE_PROTOS
2577 YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
2579 YY_BUFFER_STATE yy_create_buffer( file, size )
2586 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
2588 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2590 b->yy_buf_size = size;
2592 /* yy_ch_buf has to be 2 characters longer than the size given because
2593 * we need to put in 2 end-of-buffer characters.
2595 b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
2596 if ( ! b->yy_ch_buf )
2597 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2599 b->yy_is_our_buffer = 1;
2601 yy_init_buffer( b, file );
2607 #ifdef YY_USE_PROTOS
2608 void yy_delete_buffer( YY_BUFFER_STATE b )
2610 void yy_delete_buffer( b )
2617 if ( b == yy_current_buffer )
2618 yy_current_buffer = (YY_BUFFER_STATE) 0;
2620 if ( b->yy_is_our_buffer )
2621 yy_flex_free( (void *) b->yy_ch_buf );
2623 yy_flex_free( (void *) b );
2627 #ifndef YY_ALWAYS_INTERACTIVE
2628 #ifndef YY_NEVER_INTERACTIVE
2629 extern int isatty YY_PROTO(( int ));
2633 #ifdef YY_USE_PROTOS
2634 void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
2636 void yy_init_buffer( b, file )
2643 yy_flush_buffer( b );
2645 b->yy_input_file = file;
2646 b->yy_fill_buffer = 1;
2648 #if YY_ALWAYS_INTERACTIVE
2649 b->yy_is_interactive = 1;
2651 #if YY_NEVER_INTERACTIVE
2652 b->yy_is_interactive = 0;
2654 b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
2660 #ifdef YY_USE_PROTOS
2661 void yy_flush_buffer( YY_BUFFER_STATE b )
2663 void yy_flush_buffer( b )
2673 /* We always need two end-of-buffer characters. The first causes
2674 * a transition to the end-of-buffer state. The second causes
2675 * a jam in that state.
2677 b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
2678 b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
2680 b->yy_buf_pos = &b->yy_ch_buf[0];
2683 b->yy_buffer_status = YY_BUFFER_NEW;
2685 if ( b == yy_current_buffer )
2686 yy_load_buffer_state();
2690 #ifndef YY_NO_SCAN_BUFFER
2691 #ifdef YY_USE_PROTOS
2692 YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
2694 YY_BUFFER_STATE yy_scan_buffer( base, size )
2702 base[size-2] != YY_END_OF_BUFFER_CHAR ||
2703 base[size-1] != YY_END_OF_BUFFER_CHAR )
2704 /* They forgot to leave room for the EOB's. */
2707 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
2709 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
2711 b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
2712 b->yy_buf_pos = b->yy_ch_buf = base;
2713 b->yy_is_our_buffer = 0;
2714 b->yy_input_file = 0;
2715 b->yy_n_chars = b->yy_buf_size;
2716 b->yy_is_interactive = 0;
2718 b->yy_fill_buffer = 0;
2719 b->yy_buffer_status = YY_BUFFER_NEW;
2721 yy_switch_to_buffer( b );
2728 #ifndef YY_NO_SCAN_STRING
2729 #ifdef YY_USE_PROTOS
2730 YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
2732 YY_BUFFER_STATE yy_scan_string( yy_str )
2733 yyconst char *yy_str;
2737 for ( len = 0; yy_str[len]; ++len )
2740 return yy_scan_bytes( yy_str, len );
2745 #ifndef YY_NO_SCAN_BYTES
2746 #ifdef YY_USE_PROTOS
2747 YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
2749 YY_BUFFER_STATE yy_scan_bytes( bytes, len )
2750 yyconst char *bytes;
2759 /* Get memory for full buffer, including space for trailing EOB's. */
2761 buf = (char *) yy_flex_alloc( n );
2763 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
2765 for ( i = 0; i < len; ++i )
2768 buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
2770 b = yy_scan_buffer( buf, n );
2772 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
2774 /* It's okay to grow etc. this buffer, and we should throw it
2775 * away when we're done.
2777 b->yy_is_our_buffer = 1;
2784 #ifndef YY_NO_PUSH_STATE
2785 #ifdef YY_USE_PROTOS
2786 static void yy_push_state( int new_state )
2788 static void yy_push_state( new_state )
2792 if ( yy_start_stack_ptr >= yy_start_stack_depth )
2796 yy_start_stack_depth += YY_START_STACK_INCR;
2797 new_size = yy_start_stack_depth * sizeof( int );
2799 if ( ! yy_start_stack )
2800 yy_start_stack = (int *) yy_flex_alloc( new_size );
2803 yy_start_stack = (int *) yy_flex_realloc(
2804 (void *) yy_start_stack, new_size );
2806 if ( ! yy_start_stack )
2808 "out of memory expanding start-condition stack" );
2811 yy_start_stack[yy_start_stack_ptr++] = YY_START;
2818 #ifndef YY_NO_POP_STATE
2819 static void yy_pop_state()
2821 if ( --yy_start_stack_ptr < 0 )
2822 YY_FATAL_ERROR( "start-condition stack underflow" );
2824 BEGIN(yy_start_stack[yy_start_stack_ptr]);
2829 #ifndef YY_NO_TOP_STATE
2830 static int yy_top_state()
2832 return yy_start_stack[yy_start_stack_ptr - 1];
2836 #ifndef YY_EXIT_FAILURE
2837 #define YY_EXIT_FAILURE 2
2840 #ifdef YY_USE_PROTOS
2841 static void yy_fatal_error( yyconst char msg[] )
2843 static void yy_fatal_error( msg )
2847 (void) fprintf( stderr, "%s\n", msg );
2848 exit( YY_EXIT_FAILURE );
2853 /* Redefine yyless() so it works in section 3 code. */
2859 /* Undo effects of setting up yytext. */ \
2860 yytext[yyleng] = yy_hold_char; \
2861 yy_c_buf_p = yytext + n; \
2862 yy_hold_char = *yy_c_buf_p; \
2863 *yy_c_buf_p = '\0'; \
2869 /* Internal utility routines. */
2872 #ifdef YY_USE_PROTOS
2873 static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
2875 static void yy_flex_strncpy( s1, s2, n )
2882 for ( i = 0; i < n; ++i )
2887 #ifdef YY_NEED_STRLEN
2888 #ifdef YY_USE_PROTOS
2889 static int yy_flex_strlen( yyconst char *s )
2891 static int yy_flex_strlen( s )
2896 for ( n = 0; s[n]; ++n )
2904 #ifdef YY_USE_PROTOS
2905 static void *yy_flex_alloc( yy_size_t size )
2907 static void *yy_flex_alloc( size )
2911 return (void *) malloc( size );
2914 #ifdef YY_USE_PROTOS
2915 static inline void *yy_flex_realloc( void *ptr, yy_size_t size )
2917 static inline void *yy_flex_realloc( ptr, size )
2922 /* The cast to (char *) in the following accommodates both
2923 * implementations that use char* generic pointers, and those
2924 * that use void* generic pointers. It works with the latter
2925 * because both ANSI C and C++ allow castless assignment from
2926 * any pointer type to void*, and deal with argument conversions
2927 * as though doing an assignment.
2929 return (void *) realloc( (char *) ptr, size );
2932 #ifdef YY_USE_PROTOS
2933 static void yy_flex_free( void *ptr )
2935 static void yy_flex_free( ptr )
2949 #line 442 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"