diff options
Diffstat (limited to 'lib/AsmParser/Lexer.cpp.cvs')
| -rw-r--r-- | lib/AsmParser/Lexer.cpp.cvs | 2956 |
1 files changed, 2956 insertions, 0 deletions
diff --git a/lib/AsmParser/Lexer.cpp.cvs b/lib/AsmParser/Lexer.cpp.cvs new file mode 100644 index 0000000..413e39c --- /dev/null +++ b/lib/AsmParser/Lexer.cpp.cvs @@ -0,0 +1,2956 @@ +#define yy_create_buffer llvmAsm_create_buffer +#define yy_delete_buffer llvmAsm_delete_buffer +#define yy_scan_buffer llvmAsm_scan_buffer +#define yy_scan_string llvmAsm_scan_string +#define yy_scan_bytes llvmAsm_scan_bytes +#define yy_flex_debug llvmAsm_flex_debug +#define yy_init_buffer llvmAsm_init_buffer +#define yy_flush_buffer llvmAsm_flush_buffer +#define yy_load_buffer_state llvmAsm_load_buffer_state +#define yy_switch_to_buffer llvmAsm_switch_to_buffer +#define yyin llvmAsmin +#define yyleng llvmAsmleng +#define yylex llvmAsmlex +#define yyout llvmAsmout +#define yyrestart llvmAsmrestart +#define yytext llvmAsmtext +#define yylineno llvmAsmlineno + +#line 20 "Lexer.cpp" +/* A lexical scanner generated by flex */ + +/* Scanner skeleton version: + * $Header: /cvs/root/flex/flex/skel.c,v 1.2 2004/05/07 00:28:17 jkh Exp $ + */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 + +#include <stdio.h> + + +/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ +#ifdef c_plusplus +#ifndef __cplusplus +#define __cplusplus +#endif +#endif + + +#ifdef __cplusplus + +#include <stdlib.h> +#include <unistd.h> + +/* Use prototypes in function declarations. */ +#define YY_USE_PROTOS + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_PROTOS +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef __TURBOC__ + #pragma warn -rch + #pragma warn -use +#include <io.h> +#include <stdlib.h> +#define YY_USE_CONST +#define YY_USE_PROTOS +#endif + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN yy_start = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START ((yy_start - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#define YY_BUF_SIZE (16384*64) + +typedef struct yy_buffer_state *YY_BUFFER_STATE; + +extern int yyleng; +extern FILE *yyin, *yyout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + +/* The funky do-while in the following #define is used to turn the definition + * int a single C statement (which needs a semi-colon terminator). This + * avoids problems with code like: + * + * if ( condition_holds ) + * yyless( 5 ); + * else + * do_something_else(); + * + * Prior to using the do-while the compiler would get upset at the + * "else" because it interpreted the "if" statement as being all + * done when it reached the ';' after the yyless() call. + */ + +/* Return all but the first 'n' matched characters back to the input stream. */ + +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + *yy_cp = yy_hold_char; \ + YY_RESTORE_YY_MORE_OFFSET \ + yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, yytext_ptr ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ +typedef unsigned int yy_size_t; + + +struct yy_buffer_state + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + }; + +static YY_BUFFER_STATE yy_current_buffer = 0; + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + */ +#define YY_CURRENT_BUFFER yy_current_buffer + + +/* yy_hold_char holds the character lost when yytext is formed. */ +static char yy_hold_char; + +static int yy_n_chars; /* number of characters read into yy_ch_buf */ + + +int yyleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 1; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void yyrestart YY_PROTO(( FILE *input_file )); + +void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); +void yy_load_buffer_state YY_PROTO(( void )); +YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); +void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); +void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); +void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); +#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) + +YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); +YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); +YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); + +static void *yy_flex_alloc YY_PROTO(( yy_size_t )); +static inline void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); +static void yy_flex_free YY_PROTO(( void * )); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) + + +#define YY_USES_REJECT + +#define yywrap() 1 +#define YY_SKIP_YYWRAP +typedef unsigned char YY_CHAR; +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; +typedef int yy_state_type; +extern int yylineno; +int yylineno = 1; +extern char *yytext; +#define yytext_ptr yytext + +static yy_state_type yy_get_previous_state YY_PROTO(( void )); +static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); +static int yy_get_next_buffer YY_PROTO(( void )); +static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + yytext_ptr = yy_bp; \ + yyleng = (int) (yy_cp - yy_bp); \ + yy_hold_char = *yy_cp; \ + *yy_cp = '\0'; \ + yy_c_buf_p = yy_cp; + +#define YY_NUM_RULES 140 +#define YY_END_OF_BUFFER 141 +static yyconst short int yy_acclist[221] = + { 0, + 141, 139, 140, 138, 139, 140, 138, 140, 139, 140, + 139, 140, 139, 140, 139, 140, 139, 140, 139, 140, + 131, 139, 140, 131, 139, 140, 1, 139, 140, 139, + 140, 139, 140, 139, 140, 139, 140, 139, 140, 139, + 140, 139, 140, 139, 140, 139, 140, 139, 140, 139, + 140, 139, 140, 139, 140, 139, 140, 139, 140, 139, + 140, 139, 140, 139, 140, 139, 140, 139, 140, 139, + 140, 139, 140, 139, 140, 128, 126, 124, 134, 132, + 136, 131, 1, 125, 135, 110, 38, 73, 55, 74, + 69, 25, 128, 130, 124, 136, 22, 136, 137, 129, + + 125, 56, 68, 36, 39, 3, 58, 83, 88, 86, + 87, 85, 84, 89, 93, 109, 78, 76, 65, 77, + 75, 57, 91, 82, 80, 81, 79, 92, 90, 70, + 127, 136, 136, 67, 94, 72, 61, 117, 64, 71, + 118, 66, 24, 133, 60, 97, 63, 45, 26, 4, + 53, 59, 62, 49, 12, 96, 136, 34, 32, 2, + 5, 50, 99, 44, 52, 119, 95, 23, 116, 41, + 7, 51, 40, 103, 102, 8, 16, 112, 115, 35, + 54, 107, 101, 111, 27, 28, 100, 113, 108, 106, + 6, 29, 98, 48, 33, 9, 19, 10, 104, 11, + + 47, 46, 105, 31, 13, 15, 14, 17, 30, 37, + 18, 114, 20, 120, 122, 123, 42, 121, 43, 21 + } ; + +static yyconst short int yy_accept[569] = + { 0, + 1, 1, 1, 2, 4, 7, 9, 11, 13, 15, + 17, 19, 21, 24, 27, 30, 32, 34, 36, 38, + 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, + 60, 62, 64, 66, 68, 70, 72, 74, 76, 76, + 77, 77, 78, 78, 79, 80, 80, 81, 81, 82, + 83, 83, 84, 84, 85, 86, 86, 86, 86, 86, + 86, 86, 86, 87, 87, 88, 88, 88, 88, 88, + 88, 88, 89, 89, 89, 89, 89, 89, 89, 89, + 89, 89, 89, 90, 90, 90, 90, 90, 90, 90, + 90, 90, 90, 91, 91, 91, 91, 91, 91, 91, + + 91, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 92, 92, 92, 92, 92, 92, 92, 92, 92, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 93, 93, 94, 94, 95, 96, 97, + 98, 99, 99, 100, 100, 101, 102, 103, 103, 103, + 104, 104, 104, 105, 105, 105, 105, 106, 106, 106, + 106, 106, 106, 106, 106, 106, 107, 107, 107, 107, + 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, + 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, + 108, 108, 108, 108, 108, 109, 110, 111, 112, 113, + + 114, 114, 115, 116, 116, 116, 117, 117, 117, 117, + 117, 117, 118, 119, 120, 120, 120, 120, 121, 122, + 122, 122, 123, 123, 123, 123, 123, 123, 123, 123, + 123, 124, 125, 126, 126, 127, 128, 128, 129, 130, + 130, 130, 130, 130, 130, 130, 130, 130, 131, 131, + 131, 132, 133, 133, 133, 133, 134, 134, 134, 134, + 134, 135, 135, 135, 136, 136, 136, 136, 136, 136, + 136, 136, 136, 136, 136, 136, 136, 136, 137, 138, + 138, 138, 138, 138, 139, 140, 140, 140, 140, 141, + 141, 141, 141, 141, 141, 141, 141, 142, 143, 143, + + 143, 143, 143, 143, 144, 144, 144, 144, 145, 146, + 146, 146, 147, 147, 147, 147, 148, 149, 149, 149, + 150, 150, 150, 150, 151, 151, 152, 153, 153, 153, + 153, 153, 154, 154, 155, 155, 156, 156, 156, 157, + 158, 159, 160, 160, 160, 161, 161, 161, 161, 161, + 161, 161, 161, 161, 161, 161, 161, 161, 162, 162, + 163, 164, 164, 164, 164, 164, 164, 164, 165, 165, + 165, 165, 165, 166, 166, 166, 166, 166, 166, 166, + 166, 166, 166, 166, 166, 166, 166, 166, 167, 167, + 167, 167, 167, 168, 168, 169, 169, 169, 169, 169, + + 169, 169, 169, 170, 170, 170, 171, 171, 171, 171, + 172, 172, 172, 172, 173, 173, 173, 174, 175, 176, + 176, 176, 177, 178, 178, 178, 178, 179, 179, 180, + 181, 181, 181, 181, 182, 182, 182, 182, 183, 183, + 183, 184, 185, 186, 186, 187, 188, 188, 189, 190, + 190, 190, 190, 190, 190, 191, 191, 191, 192, 193, + 193, 193, 193, 193, 193, 194, 194, 194, 194, 194, + 194, 195, 195, 195, 195, 195, 196, 196, 196, 196, + 196, 196, 196, 196, 196, 196, 197, 197, 197, 197, + 197, 198, 198, 198, 198, 199, 200, 201, 202, 203, + + 203, 204, 204, 204, 204, 204, 205, 205, 205, 205, + 206, 206, 207, 208, 208, 208, 208, 208, 209, 209, + 209, 209, 209, 209, 209, 209, 210, 210, 210, 210, + 210, 210, 211, 211, 211, 211, 211, 211, 212, 212, + 212, 212, 212, 212, 213, 213, 213, 213, 213, 213, + 213, 213, 214, 214, 214, 214, 214, 215, 216, 217, + 217, 218, 218, 219, 220, 220, 221, 221 + } ; + +static yyconst int yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 4, 1, 5, 6, 1, 1, 1, + 1, 1, 7, 1, 8, 9, 1, 10, 11, 11, + 11, 11, 11, 12, 11, 13, 11, 14, 15, 1, + 1, 1, 1, 16, 17, 17, 17, 17, 18, 17, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, + 1, 1, 1, 1, 19, 1, 20, 21, 22, 23, + + 24, 25, 26, 27, 28, 5, 29, 30, 31, 32, + 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, + 43, 44, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst int yy_meta[45] = + { 0, + 1, 1, 2, 3, 4, 1, 1, 4, 4, 4, + 4, 4, 4, 5, 1, 1, 4, 4, 4, 4, + 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 4, 4, 4, 4 + } ; + +static yyconst short int yy_base[577] = + { 0, + 0, 0, 1236, 1237, 1237, 1237, 1231, 1220, 41, 36, + 45, 51, 57, 63, 0, 74, 66, 69, 68, 88, + 78, 108, 93, 36, 135, 123, 119, 101, 154, 127, + 67, 181, 139, 213, 141, 80, 156, 92, 1229, 1237, + 1218, 1237, 1227, 0, 186, 203, 219, 100, 240, 256, + 261, 0, 1226, 0, 190, 112, 157, 113, 159, 150, + 136, 81, 1215, 49, 110, 162, 196, 266, 210, 207, + 212, 1214, 204, 262, 224, 233, 192, 263, 279, 275, + 230, 234, 284, 276, 288, 290, 97, 242, 291, 292, + 294, 300, 1213, 295, 302, 298, 305, 313, 296, 321, + + 322, 324, 307, 325, 309, 328, 330, 332, 335, 336, + 334, 339, 341, 346, 350, 353, 354, 342, 1212, 355, + 362, 370, 366, 371, 372, 373, 379, 375, 386, 378, + 393, 402, 390, 403, 1211, 1220, 1237, 0, 411, 1209, + 436, 454, 0, 1218, 1237, 0, 1207, 405, 404, 1206, + 414, 416, 1205, 413, 418, 428, 1204, 420, 419, 437, + 439, 445, 441, 456, 458, 1203, 461, 449, 460, 462, + 463, 467, 464, 468, 469, 475, 474, 488, 476, 491, + 493, 494, 480, 495, 498, 500, 502, 506, 507, 1202, + 510, 511, 512, 515, 1201, 1200, 1199, 1198, 1197, 1196, + + 508, 1195, 1194, 514, 516, 1193, 545, 519, 523, 517, + 533, 1192, 1191, 1190, 525, 550, 520, 1189, 1188, 546, + 537, 1187, 534, 561, 562, 565, 564, 568, 566, 567, + 1186, 1185, 1184, 569, 1183, 1182, 571, 1181, 1180, 572, + 573, 579, 583, 585, 591, 580, 598, 1179, 590, 592, + 1237, 603, 621, 625, 629, 634, 612, 636, 422, 637, + 1178, 638, 604, 1177, 639, 640, 641, 605, 642, 644, + 643, 645, 649, 646, 653, 651, 666, 1176, 1175, 648, + 652, 650, 663, 1174, 1173, 667, 678, 669, 1172, 670, + 677, 680, 681, 686, 687, 685, 1171, 1170, 689, 690, + + 691, 692, 693, 1169, 694, 697, 695, 0, 1168, 696, + 709, 1167, 711, 713, 715, 1166, 1165, 718, 721, 1164, + 724, 725, 727, 1163, 730, 1162, 1161, 733, 735, 736, + 732, 1160, 737, 1159, 739, 1158, 741, 698, 1157, 757, + 1156, 1155, 745, 740, 1154, 747, 757, 760, 761, 758, + 762, 528, 748, 769, 771, 773, 774, 1153, 775, 1152, + 1151, 776, 778, 777, 784, 785, 779, 1150, 786, 787, + 788, 793, 1149, 796, 798, 799, 807, 800, 802, 811, + 804, 815, 817, 818, 819, 820, 823, 1148, 824, 822, + 830, 828, 1147, 827, 1146, 826, 832, 833, 840, 844, + + 848, 849, 1145, 851, 852, 1144, 853, 855, 856, 1143, + 857, 858, 859, 1142, 863, 861, 1141, 1140, 1139, 862, + 864, 1138, 1137, 873, 882, 874, 1136, 879, 1135, 1134, + 886, 875, 889, 1133, 890, 892, 893, 1132, 891, 894, + 1131, 1130, 1129, 895, 1128, 1127, 899, 1126, 1125, 902, + 896, 904, 903, 906, 1124, 908, 915, 1123, 1122, 916, + 920, 921, 923, 925, 1106, 926, 927, 928, 929, 930, + 1094, 931, 937, 945, 933, 1093, 941, 950, 947, 952, + 954, 953, 961, 956, 959, 1092, 962, 965, 966, 968, + 1089, 970, 973, 972, 1088, 1087, 1086, 1085, 1084, 974, + + 1083, 975, 976, 979, 981, 1082, 992, 993, 994, 1081, + 995, 1075, 1074, 996, 997, 1001, 1003, 1073, 1004, 1005, + 1006, 1010, 1009, 1011, 1016, 922, 1013, 1017, 1018, 1021, + 1023, 860, 1024, 1032, 1033, 1035, 1036, 608, 1040, 1037, + 1039, 1041, 1043, 606, 1046, 1045, 1044, 1048, 1054, 1055, + 1056, 478, 1063, 1064, 1065, 1067, 477, 377, 374, 1069, + 246, 1070, 245, 169, 1068, 165, 1237, 1109, 1111, 1114, + 1118, 1121, 1125, 58, 1130, 57 + } ; + +static yyconst short int yy_def[577] = + { 0, + 567, 1, 567, 567, 567, 567, 568, 569, 570, 567, + 569, 569, 569, 569, 571, 572, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 568, 567, + 569, 567, 573, 574, 567, 567, 569, 569, 569, 569, + 569, 571, 575, 576, 567, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 567, 573, 567, 574, 567, 569, + 569, 569, 51, 575, 567, 576, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + + 569, 569, 569, 569, 569, 569, 51, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 567, 567, 567, 567, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + + 569, 569, 569, 569, 569, 569, 569, 207, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 567, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, + 569, 569, 569, 569, 569, 569, 0, 567, 567, 567, + 567, 567, 567, 567, 567, 567 + } ; + +static yyconst short int yy_nxt[1282] = + { 0, + 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, + 14, 14, 14, 4, 15, 16, 8, 8, 8, 17, + 18, 19, 20, 21, 22, 23, 24, 25, 8, 26, + 27, 28, 29, 30, 8, 31, 32, 33, 34, 35, + 36, 37, 8, 38, 43, 46, 46, 46, 46, 42, + 45, 45, 45, 45, 47, 47, 47, 47, 42, 48, + 146, 138, 42, 82, 42, 49, 50, 50, 50, 50, + 42, 49, 50, 50, 50, 50, 42, 53, 156, 42, + 42, 42, 42, 55, 55, 55, 55, 64, 56, 65, + 105, 42, 61, 42, 42, 57, 62, 58, 51, 59, + + 66, 42, 60, 131, 63, 42, 42, 67, 140, 71, + 42, 68, 72, 42, 42, 134, 80, 69, 155, 73, + 70, 42, 81, 42, 93, 42, 42, 74, 185, 75, + 76, 157, 42, 94, 147, 150, 42, 77, 90, 95, + 42, 78, 86, 79, 83, 83, 83, 83, 42, 42, + 87, 91, 42, 102, 42, 88, 84, 92, 117, 89, + 129, 154, 103, 42, 104, 118, 85, 42, 132, 42, + 42, 119, 42, 130, 120, 42, 152, 96, 42, 97, + 153, 121, 42, 98, 148, 99, 149, 100, 133, 101, + 106, 158, 151, 159, 42, 45, 45, 45, 45, 55, + + 55, 55, 55, 107, 108, 42, 109, 110, 111, 42, + 112, 139, 46, 46, 46, 46, 113, 42, 114, 115, + 42, 116, 106, 42, 172, 42, 42, 49, 47, 47, + 47, 47, 42, 160, 166, 122, 123, 42, 124, 164, + 125, 167, 126, 42, 127, 165, 42, 42, 128, 141, + 141, 141, 141, 42, 170, 42, 178, 142, 42, 42, + 171, 186, 177, 142, 49, 50, 50, 50, 50, 42, + 143, 143, 143, 143, 42, 42, 42, 143, 143, 42, + 143, 143, 143, 143, 143, 143, 173, 161, 42, 42, + 162, 168, 42, 83, 83, 83, 83, 42, 169, 163, + + 174, 42, 175, 42, 42, 42, 179, 42, 42, 42, + 184, 42, 176, 42, 191, 42, 189, 187, 42, 200, + 42, 188, 42, 180, 181, 182, 42, 183, 196, 190, + 192, 194, 195, 193, 42, 42, 198, 42, 42, 204, + 201, 42, 197, 42, 202, 42, 206, 42, 42, 42, + 199, 203, 42, 209, 42, 42, 216, 208, 212, 42, + 205, 210, 218, 42, 220, 214, 42, 42, 42, 207, + 222, 217, 213, 211, 215, 42, 219, 226, 221, 42, + 223, 224, 227, 42, 42, 42, 42, 42, 42, 225, + 42, 42, 42, 228, 232, 229, 235, 230, 242, 42, + + 231, 237, 238, 42, 243, 244, 42, 245, 233, 234, + 236, 239, 246, 247, 240, 42, 42, 42, 42, 241, + 252, 252, 252, 252, 257, 248, 42, 42, 253, 42, + 258, 42, 42, 42, 253, 42, 259, 260, 249, 263, + 262, 42, 265, 343, 250, 141, 141, 141, 141, 42, + 42, 261, 42, 142, 42, 266, 267, 264, 42, 142, + 254, 255, 42, 256, 256, 256, 256, 42, 268, 42, + 270, 42, 269, 42, 42, 42, 42, 42, 273, 271, + 42, 42, 42, 272, 274, 276, 280, 42, 42, 42, + 42, 42, 284, 42, 287, 278, 275, 277, 286, 285, + + 282, 42, 279, 283, 42, 281, 42, 42, 42, 289, + 288, 42, 294, 42, 290, 42, 291, 292, 295, 42, + 42, 42, 297, 42, 42, 42, 296, 42, 42, 42, + 42, 293, 42, 42, 302, 299, 42, 298, 42, 301, + 311, 42, 305, 303, 304, 300, 42, 42, 411, 313, + 42, 306, 315, 307, 308, 308, 308, 308, 309, 42, + 310, 308, 308, 42, 308, 308, 308, 308, 308, 308, + 312, 319, 318, 314, 42, 42, 316, 42, 42, 42, + 42, 42, 42, 317, 42, 42, 42, 321, 322, 326, + 320, 324, 42, 42, 329, 330, 42, 323, 42, 325, + + 331, 328, 333, 42, 42, 42, 327, 334, 336, 332, + 335, 42, 252, 252, 252, 252, 337, 42, 42, 42, + 253, 42, 338, 346, 350, 42, 253, 254, 254, 339, + 340, 340, 340, 340, 340, 340, 340, 340, 256, 256, + 256, 256, 42, 256, 256, 256, 256, 42, 341, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 347, 42, 42, 42, 42, 42, 42, 342, 344, 345, + 349, 352, 357, 351, 358, 354, 42, 348, 355, 42, + 42, 356, 42, 42, 353, 360, 362, 359, 363, 361, + 42, 42, 367, 42, 42, 368, 365, 366, 42, 42, + + 42, 364, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 369, 371, 372, 370, 373, 374, 377, 376, + 381, 375, 42, 383, 42, 402, 42, 382, 42, 378, + 384, 42, 380, 379, 42, 385, 386, 42, 42, 387, + 42, 388, 389, 42, 391, 42, 42, 390, 42, 42, + 42, 393, 42, 42, 42, 396, 392, 394, 42, 395, + 42, 42, 404, 397, 403, 400, 340, 340, 340, 340, + 42, 42, 398, 42, 42, 42, 399, 401, 406, 407, + 408, 412, 42, 405, 42, 410, 42, 42, 42, 42, + 42, 42, 42, 409, 414, 416, 417, 42, 42, 42, + + 42, 42, 413, 418, 415, 419, 42, 421, 420, 42, + 423, 42, 42, 42, 422, 42, 427, 42, 425, 429, + 42, 426, 430, 424, 42, 435, 431, 428, 42, 433, + 42, 42, 42, 42, 434, 42, 42, 42, 432, 42, + 42, 42, 436, 42, 440, 42, 42, 447, 439, 437, + 442, 445, 444, 42, 448, 438, 441, 42, 449, 443, + 446, 42, 42, 451, 42, 42, 42, 450, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 454, 458, + 453, 462, 463, 465, 456, 452, 42, 42, 42, 455, + 460, 461, 42, 459, 466, 42, 467, 457, 464, 42, + + 470, 468, 42, 42, 42, 42, 42, 42, 42, 42, + 472, 469, 42, 479, 477, 42, 42, 42, 478, 42, + 473, 42, 471, 475, 476, 480, 483, 474, 42, 42, + 484, 481, 482, 42, 42, 42, 42, 485, 42, 42, + 42, 42, 42, 42, 42, 486, 42, 487, 492, 493, + 42, 488, 491, 497, 42, 489, 494, 495, 42, 499, + 42, 490, 498, 42, 496, 42, 42, 42, 500, 42, + 501, 505, 42, 503, 42, 42, 504, 506, 42, 42, + 502, 42, 508, 42, 510, 42, 42, 42, 42, 42, + 507, 514, 42, 509, 42, 517, 518, 520, 519, 515, + + 511, 522, 512, 513, 516, 42, 42, 42, 42, 42, + 42, 521, 524, 523, 42, 527, 42, 42, 42, 42, + 528, 525, 42, 42, 42, 531, 42, 533, 535, 42, + 42, 42, 526, 530, 42, 537, 42, 42, 529, 534, + 536, 538, 532, 543, 541, 42, 42, 539, 42, 42, + 42, 540, 42, 42, 42, 544, 42, 42, 42, 42, + 542, 42, 545, 548, 546, 547, 554, 42, 42, 42, + 550, 555, 552, 551, 549, 553, 42, 42, 42, 556, + 42, 42, 42, 42, 560, 561, 42, 42, 42, 557, + 564, 559, 558, 565, 42, 42, 42, 42, 42, 42, + + 42, 42, 42, 566, 563, 42, 42, 42, 562, 39, + 39, 39, 39, 39, 41, 41, 44, 44, 52, 42, + 52, 52, 52, 54, 54, 136, 136, 136, 136, 136, + 144, 144, 144, 144, 144, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, + 42, 145, 42, 137, 251, 42, 42, 42, 42, 145, + 137, 42, 135, 42, 40, 567, 3, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567 + } ; + +static yyconst short int yy_chk[1282] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 9, 10, 10, 10, 10, 24, + 9, 9, 9, 9, 11, 11, 11, 11, 11, 12, + 576, 574, 64, 24, 12, 13, 13, 13, 13, 13, + 13, 14, 14, 14, 14, 14, 14, 16, 64, 17, + 31, 19, 18, 16, 16, 16, 16, 19, 17, 19, + 31, 21, 18, 36, 62, 17, 18, 17, 13, 17, + + 19, 20, 17, 36, 18, 38, 23, 20, 48, 21, + 87, 20, 21, 48, 28, 38, 23, 20, 62, 21, + 20, 22, 23, 65, 28, 56, 58, 22, 87, 22, + 22, 65, 27, 28, 56, 58, 26, 22, 27, 28, + 30, 22, 26, 22, 25, 25, 25, 25, 25, 61, + 26, 27, 33, 30, 35, 26, 25, 27, 33, 26, + 35, 61, 30, 60, 30, 33, 25, 29, 37, 37, + 57, 33, 59, 35, 33, 66, 60, 29, 566, 29, + 60, 33, 564, 29, 57, 29, 57, 29, 37, 29, + 32, 66, 59, 66, 32, 45, 45, 45, 45, 55, + + 55, 55, 55, 32, 32, 77, 32, 32, 32, 67, + 32, 46, 46, 46, 46, 46, 32, 73, 32, 32, + 70, 32, 34, 69, 77, 71, 34, 47, 47, 47, + 47, 47, 47, 67, 71, 34, 34, 75, 34, 69, + 34, 73, 34, 81, 34, 70, 76, 82, 34, 49, + 49, 49, 49, 49, 75, 88, 82, 49, 563, 561, + 76, 88, 81, 49, 50, 50, 50, 50, 50, 50, + 51, 51, 51, 51, 51, 74, 78, 51, 51, 68, + 51, 51, 51, 51, 51, 51, 78, 68, 80, 84, + 68, 74, 79, 83, 83, 83, 83, 83, 74, 68, + + 78, 85, 79, 86, 89, 90, 84, 91, 94, 99, + 86, 96, 80, 92, 94, 95, 91, 89, 97, 99, + 103, 90, 105, 85, 85, 85, 98, 85, 97, 92, + 94, 95, 96, 94, 100, 101, 98, 102, 104, 103, + 100, 106, 97, 107, 101, 108, 105, 111, 109, 110, + 98, 102, 112, 108, 113, 118, 111, 107, 109, 114, + 104, 108, 112, 115, 113, 110, 116, 117, 120, 106, + 115, 111, 109, 108, 110, 121, 112, 118, 114, 123, + 116, 117, 120, 122, 124, 125, 126, 559, 128, 117, + 558, 130, 127, 120, 124, 121, 126, 122, 128, 129, + + 123, 127, 127, 133, 129, 130, 131, 130, 124, 125, + 126, 127, 131, 132, 127, 132, 134, 149, 148, 127, + 139, 139, 139, 139, 148, 133, 154, 151, 139, 152, + 148, 155, 159, 158, 139, 259, 149, 151, 134, 155, + 154, 156, 158, 259, 134, 141, 141, 141, 141, 141, + 160, 152, 161, 141, 163, 159, 160, 156, 162, 141, + 142, 142, 168, 142, 142, 142, 142, 142, 161, 164, + 163, 165, 162, 169, 167, 170, 171, 173, 165, 164, + 172, 174, 175, 164, 167, 168, 172, 177, 176, 179, + 557, 552, 175, 183, 177, 170, 167, 169, 176, 175, + + 174, 178, 171, 174, 180, 173, 181, 182, 184, 179, + 178, 185, 183, 186, 180, 187, 181, 182, 184, 188, + 189, 201, 186, 191, 192, 193, 185, 204, 194, 205, + 210, 182, 208, 217, 192, 188, 209, 187, 215, 191, + 210, 352, 201, 193, 194, 189, 211, 223, 352, 215, + 221, 204, 217, 205, 207, 207, 207, 207, 208, 220, + 209, 207, 207, 216, 207, 207, 207, 207, 207, 207, + 211, 223, 221, 216, 224, 225, 220, 227, 226, 229, + 230, 228, 234, 220, 237, 240, 241, 225, 226, 229, + 224, 228, 242, 246, 237, 240, 243, 227, 244, 228, + + 241, 234, 243, 249, 245, 250, 230, 244, 246, 242, + 245, 247, 252, 252, 252, 252, 247, 263, 268, 544, + 252, 538, 249, 263, 268, 257, 252, 253, 253, 250, + 253, 253, 253, 253, 254, 254, 254, 254, 255, 255, + 255, 255, 255, 256, 256, 256, 256, 256, 257, 258, + 260, 262, 265, 266, 267, 269, 271, 270, 272, 274, + 265, 280, 273, 282, 276, 281, 275, 258, 260, 262, + 267, 270, 275, 269, 276, 272, 283, 266, 273, 277, + 286, 274, 288, 290, 271, 280, 282, 277, 282, 281, + 291, 287, 288, 292, 293, 290, 286, 287, 296, 294, + + 295, 283, 299, 300, 301, 302, 303, 305, 307, 310, + 306, 338, 291, 293, 294, 292, 295, 296, 301, 300, + 306, 299, 311, 310, 313, 338, 314, 307, 315, 302, + 311, 318, 305, 303, 319, 313, 314, 321, 322, 315, + 323, 318, 319, 325, 322, 331, 328, 321, 329, 330, + 333, 325, 335, 344, 337, 330, 323, 328, 343, 329, + 346, 353, 344, 331, 343, 337, 340, 340, 340, 340, + 347, 350, 333, 348, 349, 351, 335, 337, 347, 348, + 349, 353, 354, 346, 355, 351, 356, 357, 359, 362, + 364, 363, 367, 350, 355, 357, 359, 365, 366, 369, + + 370, 371, 354, 362, 356, 363, 372, 365, 364, 374, + 367, 375, 376, 378, 366, 379, 372, 381, 370, 375, + 377, 371, 376, 369, 380, 381, 377, 374, 382, 379, + 383, 384, 385, 386, 380, 390, 387, 389, 378, 396, + 394, 392, 382, 391, 386, 397, 398, 396, 385, 383, + 389, 392, 391, 399, 397, 384, 387, 400, 398, 390, + 394, 401, 402, 400, 404, 405, 407, 399, 408, 409, + 411, 412, 413, 532, 416, 420, 415, 421, 404, 409, + 402, 415, 415, 420, 407, 401, 424, 426, 432, 405, + 412, 413, 428, 411, 421, 425, 424, 408, 416, 431, + + 428, 425, 433, 435, 439, 436, 437, 440, 444, 451, + 432, 426, 447, 444, 439, 450, 453, 452, 440, 454, + 433, 456, 431, 436, 437, 447, 452, 435, 457, 460, + 453, 450, 451, 461, 462, 526, 463, 454, 464, 466, + 467, 468, 469, 470, 472, 456, 475, 457, 464, 466, + 473, 460, 463, 470, 477, 461, 467, 468, 474, 473, + 479, 462, 472, 478, 469, 480, 482, 481, 474, 484, + 475, 480, 485, 478, 483, 487, 479, 481, 488, 489, + 477, 490, 483, 492, 485, 494, 493, 500, 502, 503, + 482, 490, 504, 484, 505, 494, 500, 503, 502, 492, + + 487, 505, 488, 489, 493, 507, 508, 509, 511, 514, + 515, 504, 508, 507, 516, 514, 517, 519, 520, 521, + 515, 509, 523, 522, 524, 519, 527, 521, 523, 525, + 528, 529, 511, 517, 530, 525, 531, 533, 516, 522, + 524, 527, 520, 533, 530, 534, 535, 528, 536, 537, + 540, 529, 541, 539, 542, 534, 543, 547, 546, 545, + 531, 548, 535, 539, 536, 537, 546, 549, 550, 551, + 541, 547, 543, 542, 540, 545, 553, 554, 555, 548, + 556, 565, 560, 562, 553, 554, 518, 513, 512, 549, + 560, 551, 550, 562, 510, 506, 501, 499, 498, 497, + + 496, 495, 491, 565, 556, 486, 476, 471, 555, 568, + 568, 568, 568, 568, 569, 569, 570, 570, 571, 465, + 571, 571, 571, 572, 572, 573, 573, 573, 573, 573, + 575, 575, 575, 575, 575, 459, 458, 455, 449, 448, + 446, 445, 443, 442, 441, 438, 434, 430, 429, 427, + 423, 422, 419, 418, 417, 414, 410, 406, 403, 395, + 393, 388, 373, 368, 361, 360, 358, 345, 342, 341, + 339, 336, 334, 332, 327, 326, 324, 320, 317, 316, + 312, 309, 304, 298, 297, 289, 285, 284, 279, 278, + 264, 261, 248, 239, 238, 236, 235, 233, 232, 231, + + 222, 219, 218, 214, 213, 212, 206, 203, 202, 200, + 199, 198, 197, 196, 195, 190, 166, 157, 153, 150, + 147, 144, 140, 136, 135, 119, 93, 72, 63, 53, + 43, 41, 39, 8, 7, 3, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567 + } ; + +static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr; +static char *yy_full_match; +static int yy_lp; +#define REJECT \ +{ \ +*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \ +yy_cp = yy_full_match; /* restore poss. backed-over text */ \ +++yy_lp; \ +goto find_rule; \ +} +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +char *yytext; +#line 1 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +#define INITIAL 0 +/*===-- Lexer.l - Scanner for llvm assembly files --------------*- C++ -*--===// +// +// The LLVM Compiler Infrastructure +// +// This file was developed by the LLVM research group and is distributed under +// the University of Illinois Open Source License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file implements the flex scanner for LLVM assembly languages files. +// +//===----------------------------------------------------------------------===*/ +#define YY_NEVER_INTERACTIVE 1 +#line 28 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +#include "ParserInternals.h" +#include "llvm/Module.h" +#include "llvm/Support/MathExtras.h" +#include <list> +#include "llvmAsmParser.h" +#include <cctype> +#include <cstdlib> + +void set_scan_file(FILE * F){ + yy_switch_to_buffer(yy_create_buffer( F, YY_BUF_SIZE ) ); +} +void set_scan_string (const char * str) { + yy_scan_string (str); +} + +// Construct a token value for a non-obsolete token +#define RET_TOK(type, Enum, sym) \ + llvmAsmlval.type = Instruction::Enum; \ + return sym + +// Construct a token value for an obsolete token +#define RET_TY(CTYPE, SYM) \ + llvmAsmlval.PrimType = CTYPE;\ + return SYM + +namespace llvm { + +// TODO: All of the static identifiers are figured out by the lexer, +// these should be hashed to reduce the lexer size + + +// atoull - Convert an ascii string of decimal digits into the unsigned long +// long representation... this does not have to do input error checking, +// because we know that the input will be matched by a suitable regex... +// +static uint64_t atoull(const char *Buffer) { + uint64_t Result = 0; + for (; *Buffer; Buffer++) { + uint64_t OldRes = Result; + Result *= 10; + Result += *Buffer-'0'; + if (Result < OldRes) // Uh, oh, overflow detected!!! + GenerateError("constant bigger than 64 bits detected!"); + } + return Result; +} + +static uint64_t HexIntToVal(const char *Buffer) { + uint64_t Result = 0; + for (; *Buffer; ++Buffer) { + uint64_t OldRes = Result; + Result *= 16; + char C = *Buffer; + if (C >= '0' && C <= '9') + Result += C-'0'; + else if (C >= 'A' && C <= 'F') + Result += C-'A'+10; + else if (C >= 'a' && C <= 'f') + Result += C-'a'+10; + + if (Result < OldRes) // Uh, oh, overflow detected!!! + GenerateError("constant bigger than 64 bits detected!"); + } + return Result; +} + + +// HexToFP - Convert the ascii string in hexidecimal format to the floating +// point representation of it. +// +static double HexToFP(const char *Buffer) { + return BitsToDouble(HexIntToVal(Buffer)); // Cast Hex constant to double +} + + +// UnEscapeLexed - Run through the specified buffer and change \xx codes to the +// appropriate character. +char *UnEscapeLexed(char *Buffer, char* EndBuffer) { + char *BOut = Buffer; + for (char *BIn = Buffer; *BIn; ) { + if (BIn[0] == '\\') { + if (BIn < EndBuffer-1 && BIn[1] == '\\') { + *BOut++ = '\\'; // Two \ becomes one + BIn += 2; + } else if (BIn < EndBuffer-2 && isxdigit(BIn[1]) && isxdigit(BIn[2])) { + char Tmp = BIn[3]; BIn[3] = 0; // Terminate string + *BOut = (char)strtol(BIn+1, 0, 16); // Convert to number + BIn[3] = Tmp; // Restore character + BIn += 3; // Skip over handled chars + ++BOut; + } else { + *BOut++ = *BIn++; + } + } else { + *BOut++ = *BIn++; + } + } + return BOut; +} + +} // End llvm namespace + +using namespace llvm; + +#define YY_NEVER_INTERACTIVE 1 +/* Comments start with a ; and go till end of line */ +/* Local Values and Type identifiers start with a % sign */ +/* Global Value identifiers start with an @ sign */ +/* Label identifiers end with a colon */ +/* Quoted names can contain any character except " and \ */ +/* LocalVarID/GlobalVarID: match an unnamed local variable slot ID. */ +/* Integer types are specified with i and a bitwidth */ +/* E[PN]Integer: match positive and negative literal integer values. */ +/* FPConstant - A Floating point constant. + */ +/* HexFPConstant - Floating point constant represented in IEEE format as a + * hexadecimal number for when exponential notation is not precise enough. + */ +/* HexIntConstant - Hexadecimal constant generated by the CFE to avoid forcing + * it to deal with 64 bit numbers. + */ +#line 1024 "Lexer.cpp" + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap YY_PROTO(( void )); +#else +extern int yywrap YY_PROTO(( void )); +#endif +#endif + +#ifndef YY_NO_UNPUT +static inline void yyunput YY_PROTO(( int c, char *buf_ptr )); +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen YY_PROTO(( yyconst char * )); +#endif + +#ifndef YY_NO_INPUT +#ifdef __cplusplus +static int yyinput YY_PROTO(( void )); +#else +static int input YY_PROTO(( void )); +#endif +#endif + +#if YY_STACK_USED +static int yy_start_stack_ptr = 0; +static int yy_start_stack_depth = 0; +static int *yy_start_stack = 0; +#ifndef YY_NO_PUSH_STATE +static void yy_push_state YY_PROTO(( int new_state )); +#endif +#ifndef YY_NO_POP_STATE +static void yy_pop_state YY_PROTO(( void )); +#endif +#ifndef YY_NO_TOP_STATE +static int yy_top_state YY_PROTO(( void )); +#endif + +#else +#define YY_NO_PUSH_STATE 1 +#define YY_NO_POP_STATE 1 +#define YY_NO_TOP_STATE 1 +#endif + +#ifdef YY_MALLOC_DECL +YY_MALLOC_DECL +#else +#if __STDC__ +#ifndef __cplusplus +#include <stdlib.h> +#endif +#else +/* Just try to get by without declaring the routines. This will fail + * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) + * or sizeof(void*) != sizeof(int). + */ +#endif +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ + +#ifndef ECHO +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ + if ( yy_current_buffer->yy_is_interactive ) \ + { \ + int c = '*', n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ + && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +#endif + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL int yylex YY_PROTO(( void )) +#endif + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +YY_DECL + { + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 180 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" + + +#line 1178 "Lexer.cpp" + + if ( yy_init ) + { + yy_init = 0; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! yy_start ) + yy_start = 1; /* first start state */ + + if ( ! yyin ) + yyin = stdin; + + if ( ! yyout ) + yyout = stdout; + + if ( ! yy_current_buffer ) + yy_current_buffer = + yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_load_buffer_state(); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = yy_c_buf_p; + + /* Support of yytext. */ + *yy_cp = yy_hold_char; + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = yy_start; + yy_state_ptr = yy_state_buf; + *yy_state_ptr++ = yy_current_state; +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 568 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + *yy_state_ptr++ = yy_current_state; + ++yy_cp; + } + while ( yy_current_state != 567 ); + +yy_find_action: + yy_current_state = *--yy_state_ptr; + yy_lp = yy_accept[yy_current_state]; +find_rule: /* we branch to this label when backing up */ + for ( ; ; ) /* until we find what rule we matched */ + { + if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] ) + { + yy_act = yy_acclist[yy_lp]; + { + yy_full_match = yy_cp; + break; + } + } + --yy_cp; + yy_current_state = *--yy_state_ptr; + yy_lp = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + + if ( yy_act != YY_END_OF_BUFFER ) + { + int yyl; + for ( yyl = 0; yyl < yyleng; ++yyl ) + if ( yytext[yyl] == '\n' ) + ++yylineno; + } + +do_action: /* This label is used only to access EOF actions. */ + + + switch ( yy_act ) + { /* beginning of action switch */ +case 1: +YY_RULE_SETUP +#line 182 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ /* Ignore comments for now */ } + YY_BREAK +case 2: +YY_RULE_SETUP +#line 184 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return BEGINTOK; } + YY_BREAK +case 3: +YY_RULE_SETUP +#line 185 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ENDTOK; } + YY_BREAK +case 4: +YY_RULE_SETUP +#line 186 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return TRUETOK; } + YY_BREAK +case 5: +YY_RULE_SETUP +#line 187 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return FALSETOK; } + YY_BREAK +case 6: +YY_RULE_SETUP +#line 188 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return DECLARE; } + YY_BREAK +case 7: +YY_RULE_SETUP +#line 189 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return DEFINE; } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 190 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return GLOBAL; } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 191 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return CONSTANT; } + YY_BREAK +case 10: +YY_RULE_SETUP +#line 192 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return INTERNAL; } + YY_BREAK +case 11: +YY_RULE_SETUP +#line 193 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return LINKONCE; } + YY_BREAK +case 12: +YY_RULE_SETUP +#line 194 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return WEAK; } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 195 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return APPENDING; } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 196 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return DLLIMPORT; } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 197 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return DLLEXPORT; } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 198 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return HIDDEN; } + YY_BREAK +case 17: +YY_RULE_SETUP +#line 199 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return PROTECTED; } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 200 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return EXTERN_WEAK; } + YY_BREAK +case 19: +YY_RULE_SETUP +#line 201 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return EXTERNAL; } + YY_BREAK +case 20: +YY_RULE_SETUP +#line 202 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return THREAD_LOCAL; } + YY_BREAK +case 21: +YY_RULE_SETUP +#line 203 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ZEROINITIALIZER; } + YY_BREAK +case 22: +YY_RULE_SETUP +#line 204 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return DOTDOTDOT; } + YY_BREAK +case 23: +YY_RULE_SETUP +#line 205 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return UNDEF; } + YY_BREAK +case 24: +YY_RULE_SETUP +#line 206 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return NULL_TOK; } + YY_BREAK +case 25: +YY_RULE_SETUP +#line 207 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return TO; } + YY_BREAK +case 26: +YY_RULE_SETUP +#line 208 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return TAIL; } + YY_BREAK +case 27: +YY_RULE_SETUP +#line 209 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return TARGET; } + YY_BREAK +case 28: +YY_RULE_SETUP +#line 210 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return TRIPLE; } + YY_BREAK +case 29: +YY_RULE_SETUP +#line 211 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return DEPLIBS; } + YY_BREAK +case 30: +YY_RULE_SETUP +#line 212 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return DATALAYOUT; } + YY_BREAK +case 31: +YY_RULE_SETUP +#line 213 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return VOLATILE; } + YY_BREAK +case 32: +YY_RULE_SETUP +#line 214 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ALIGN; } + YY_BREAK +case 33: +YY_RULE_SETUP +#line 215 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return SECTION; } + YY_BREAK +case 34: +YY_RULE_SETUP +#line 216 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ALIAS; } + YY_BREAK +case 35: +YY_RULE_SETUP +#line 217 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return MODULE; } + YY_BREAK +case 36: +YY_RULE_SETUP +#line 218 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ASM_TOK; } + YY_BREAK +case 37: +YY_RULE_SETUP +#line 219 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return SIDEEFFECT; } + YY_BREAK +case 38: +YY_RULE_SETUP +#line 221 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return CC_TOK; } + YY_BREAK +case 39: +YY_RULE_SETUP +#line 222 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return CCC_TOK; } + YY_BREAK +case 40: +YY_RULE_SETUP +#line 223 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return FASTCC_TOK; } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 224 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return COLDCC_TOK; } + YY_BREAK +case 42: +YY_RULE_SETUP +#line 225 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return X86_STDCALLCC_TOK; } + YY_BREAK +case 43: +YY_RULE_SETUP +#line 226 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return X86_FASTCALLCC_TOK; } + YY_BREAK +case 44: +YY_RULE_SETUP +#line 228 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return INREG; } + YY_BREAK +case 45: +YY_RULE_SETUP +#line 229 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return SRET; } + YY_BREAK +case 46: +YY_RULE_SETUP +#line 230 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return NOUNWIND; } + YY_BREAK +case 47: +YY_RULE_SETUP +#line 231 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return NORETURN; } + YY_BREAK +case 48: +YY_RULE_SETUP +#line 232 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return NOALIAS; } + YY_BREAK +case 49: +YY_RULE_SETUP +#line 234 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TY(Type::VoidTy, VOID); } + YY_BREAK +case 50: +YY_RULE_SETUP +#line 235 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TY(Type::FloatTy, FLOAT); } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 236 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TY(Type::DoubleTy,DOUBLE);} + YY_BREAK +case 52: +YY_RULE_SETUP +#line 237 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TY(Type::LabelTy, LABEL); } + YY_BREAK +case 53: +YY_RULE_SETUP +#line 238 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return TYPE; } + YY_BREAK +case 54: +YY_RULE_SETUP +#line 239 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return OPAQUE; } + YY_BREAK +case 55: +YY_RULE_SETUP +#line 240 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ uint64_t NumBits = atoull(yytext+1); + if (NumBits < IntegerType::MIN_INT_BITS || + NumBits > IntegerType::MAX_INT_BITS) + GenerateError("Bitwidth for integer type out of range!"); + const Type* Ty = IntegerType::get(NumBits); + RET_TY(Ty, INTTYPE); + } + YY_BREAK +case 56: +YY_RULE_SETUP +#line 248 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, Add, ADD); } + YY_BREAK +case 57: +YY_RULE_SETUP +#line 249 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, Sub, SUB); } + YY_BREAK +case 58: +YY_RULE_SETUP +#line 250 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, Mul, MUL); } + YY_BREAK +case 59: +YY_RULE_SETUP +#line 251 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, UDiv, UDIV); } + YY_BREAK +case 60: +YY_RULE_SETUP +#line 252 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, SDiv, SDIV); } + YY_BREAK +case 61: +YY_RULE_SETUP +#line 253 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, FDiv, FDIV); } + YY_BREAK +case 62: +YY_RULE_SETUP +#line 254 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, URem, UREM); } + YY_BREAK +case 63: +YY_RULE_SETUP +#line 255 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, SRem, SREM); } + YY_BREAK +case 64: +YY_RULE_SETUP +#line 256 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, FRem, FREM); } + YY_BREAK +case 65: +YY_RULE_SETUP +#line 257 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, Shl, SHL); } + YY_BREAK +case 66: +YY_RULE_SETUP +#line 258 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, LShr, LSHR); } + YY_BREAK +case 67: +YY_RULE_SETUP +#line 259 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, AShr, ASHR); } + YY_BREAK +case 68: +YY_RULE_SETUP +#line 260 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, And, AND); } + YY_BREAK +case 69: +YY_RULE_SETUP +#line 261 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, Or , OR ); } + YY_BREAK +case 70: +YY_RULE_SETUP +#line 262 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(BinaryOpVal, Xor, XOR); } + YY_BREAK +case 71: +YY_RULE_SETUP +#line 263 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, ICmp, ICMP); } + YY_BREAK +case 72: +YY_RULE_SETUP +#line 264 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, FCmp, FCMP); } + YY_BREAK +case 73: +YY_RULE_SETUP +#line 266 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return EQ; } + YY_BREAK +case 74: +YY_RULE_SETUP +#line 267 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return NE; } + YY_BREAK +case 75: +YY_RULE_SETUP +#line 268 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return SLT; } + YY_BREAK +case 76: +YY_RULE_SETUP +#line 269 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return SGT; } + YY_BREAK +case 77: +YY_RULE_SETUP +#line 270 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return SLE; } + YY_BREAK +case 78: +YY_RULE_SETUP +#line 271 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return SGE; } + YY_BREAK +case 79: +YY_RULE_SETUP +#line 272 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ULT; } + YY_BREAK +case 80: +YY_RULE_SETUP +#line 273 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return UGT; } + YY_BREAK +case 81: +YY_RULE_SETUP +#line 274 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ULE; } + YY_BREAK +case 82: +YY_RULE_SETUP +#line 275 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return UGE; } + YY_BREAK +case 83: +YY_RULE_SETUP +#line 276 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return OEQ; } + YY_BREAK +case 84: +YY_RULE_SETUP +#line 277 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ONE; } + YY_BREAK +case 85: +YY_RULE_SETUP +#line 278 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return OLT; } + YY_BREAK +case 86: +YY_RULE_SETUP +#line 279 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return OGT; } + YY_BREAK +case 87: +YY_RULE_SETUP +#line 280 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return OLE; } + YY_BREAK +case 88: +YY_RULE_SETUP +#line 281 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return OGE; } + YY_BREAK +case 89: +YY_RULE_SETUP +#line 282 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return ORD; } + YY_BREAK +case 90: +YY_RULE_SETUP +#line 283 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return UNO; } + YY_BREAK +case 91: +YY_RULE_SETUP +#line 284 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return UEQ; } + YY_BREAK +case 92: +YY_RULE_SETUP +#line 285 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return UNE; } + YY_BREAK +case 93: +YY_RULE_SETUP +#line 287 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, PHI, PHI_TOK); } + YY_BREAK +case 94: +YY_RULE_SETUP +#line 288 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, Call, CALL); } + YY_BREAK +case 95: +YY_RULE_SETUP +#line 289 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, Trunc, TRUNC); } + YY_BREAK +case 96: +YY_RULE_SETUP +#line 290 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, ZExt, ZEXT); } + YY_BREAK +case 97: +YY_RULE_SETUP +#line 291 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, SExt, SEXT); } + YY_BREAK +case 98: +YY_RULE_SETUP +#line 292 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, FPTrunc, FPTRUNC); } + YY_BREAK +case 99: +YY_RULE_SETUP +#line 293 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, FPExt, FPEXT); } + YY_BREAK +case 100: +YY_RULE_SETUP +#line 294 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, UIToFP, UITOFP); } + YY_BREAK +case 101: +YY_RULE_SETUP +#line 295 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, SIToFP, SITOFP); } + YY_BREAK +case 102: +YY_RULE_SETUP +#line 296 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, FPToUI, FPTOUI); } + YY_BREAK +case 103: +YY_RULE_SETUP +#line 297 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, FPToSI, FPTOSI); } + YY_BREAK +case 104: +YY_RULE_SETUP +#line 298 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, IntToPtr, INTTOPTR); } + YY_BREAK +case 105: +YY_RULE_SETUP +#line 299 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, PtrToInt, PTRTOINT); } + YY_BREAK +case 106: +YY_RULE_SETUP +#line 300 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(CastOpVal, BitCast, BITCAST); } + YY_BREAK +case 107: +YY_RULE_SETUP +#line 301 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, Select, SELECT); } + YY_BREAK +case 108: +YY_RULE_SETUP +#line 302 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, VAArg , VAARG); } + YY_BREAK +case 109: +YY_RULE_SETUP +#line 303 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(TermOpVal, Ret, RET); } + YY_BREAK +case 110: +YY_RULE_SETUP +#line 304 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(TermOpVal, Br, BR); } + YY_BREAK +case 111: +YY_RULE_SETUP +#line 305 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(TermOpVal, Switch, SWITCH); } + YY_BREAK +case 112: +YY_RULE_SETUP +#line 306 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(TermOpVal, Invoke, INVOKE); } + YY_BREAK +case 113: +YY_RULE_SETUP +#line 307 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(TermOpVal, Unwind, UNWIND); } + YY_BREAK +case 114: +YY_RULE_SETUP +#line 308 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(TermOpVal, Unreachable, UNREACHABLE); } + YY_BREAK +case 115: +YY_RULE_SETUP +#line 310 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(MemOpVal, Malloc, MALLOC); } + YY_BREAK +case 116: +YY_RULE_SETUP +#line 311 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(MemOpVal, Alloca, ALLOCA); } + YY_BREAK +case 117: +YY_RULE_SETUP +#line 312 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(MemOpVal, Free, FREE); } + YY_BREAK +case 118: +YY_RULE_SETUP +#line 313 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(MemOpVal, Load, LOAD); } + YY_BREAK +case 119: +YY_RULE_SETUP +#line 314 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(MemOpVal, Store, STORE); } + YY_BREAK +case 120: +YY_RULE_SETUP +#line 315 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(MemOpVal, GetElementPtr, GETELEMENTPTR); } + YY_BREAK +case 121: +YY_RULE_SETUP +#line 317 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, ExtractElement, EXTRACTELEMENT); } + YY_BREAK +case 122: +YY_RULE_SETUP +#line 318 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, InsertElement, INSERTELEMENT); } + YY_BREAK +case 123: +YY_RULE_SETUP +#line 319 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ RET_TOK(OtherOpVal, ShuffleVector, SHUFFLEVECTOR); } + YY_BREAK +case 124: +YY_RULE_SETUP +#line 322 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + llvmAsmlval.StrVal = new std::string(yytext+1); // Skip % + return LOCALVAR; + } + YY_BREAK +case 125: +YY_RULE_SETUP +#line 326 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + llvmAsmlval.StrVal = new std::string(yytext+1); // Skip @ + return GLOBALVAR; + } + YY_BREAK +case 126: +YY_RULE_SETUP +#line 330 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + yytext[yyleng-1] = 0; // nuke colon + llvmAsmlval.StrVal = new std::string(yytext); + return LABELSTR; + } + YY_BREAK +case 127: +YY_RULE_SETUP +#line 335 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + yytext[yyleng-2] = 0; // nuke colon, end quote + const char* EndChar = UnEscapeLexed(yytext+1, yytext+yyleng); + llvmAsmlval.StrVal = + new std::string(yytext+1, EndChar - yytext - 1); + return LABELSTR; + } + YY_BREAK +case 128: +YY_RULE_SETUP +#line 343 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ yytext[yyleng-1] = 0; // nuke end quote + const char* EndChar = UnEscapeLexed(yytext+1, yytext+yyleng); + llvmAsmlval.StrVal = + new std::string(yytext+1, EndChar - yytext - 1); + return STRINGCONSTANT; + } + YY_BREAK +case 129: +YY_RULE_SETUP +#line 349 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + yytext[yyleng-1] = 0; // nuke end quote + const char* EndChar = + UnEscapeLexed(yytext+2, yytext+yyleng); + llvmAsmlval.StrVal = + new std::string(yytext+2, EndChar - yytext - 2); + return ATSTRINGCONSTANT; + } + YY_BREAK +case 130: +YY_RULE_SETUP +#line 357 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + yytext[yyleng-1] = 0; // nuke end quote + const char* EndChar = + UnEscapeLexed(yytext+2, yytext+yyleng); + llvmAsmlval.StrVal = + new std::string(yytext+2, EndChar - yytext - 2); + return PCTSTRINGCONSTANT; + } + YY_BREAK +case 131: +YY_RULE_SETUP +#line 365 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + uint32_t numBits = ((yyleng * 64) / 19) + 1; + APInt Tmp(numBits, yytext, yyleng, 10); + uint32_t activeBits = Tmp.getActiveBits(); + if (activeBits > 0 && activeBits < numBits) + Tmp.trunc(activeBits); + if (Tmp.getBitWidth() > 64) { + llvmAsmlval.APIntVal = new APInt(Tmp); + return EUAPINTVAL; + } else { + llvmAsmlval.UInt64Val = Tmp.getZExtValue(); + return EUINT64VAL; + } + } + YY_BREAK +case 132: +YY_RULE_SETUP +#line 379 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + uint32_t numBits = (((yyleng-1) * 64) / 19) + 2; + APInt Tmp(numBits, yytext, yyleng, 10); + uint32_t minBits = Tmp.getMinSignedBits(); + if (minBits > 0 && minBits < numBits) + Tmp.trunc(minBits); + if (Tmp.getBitWidth() > 64) { + llvmAsmlval.APIntVal = new APInt(Tmp); + return ESAPINTVAL; + } else { + llvmAsmlval.SInt64Val = Tmp.getSExtValue(); + return ESINT64VAL; + } + } + YY_BREAK +case 133: +YY_RULE_SETUP +#line 394 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ int len = yyleng - 3; + uint32_t bits = len * 4; + APInt Tmp(bits, yytext+3, len, 16); + uint32_t activeBits = Tmp.getActiveBits(); + if (activeBits > 0 && activeBits < bits) + Tmp.trunc(activeBits); + if (Tmp.getBitWidth() > 64) { + llvmAsmlval.APIntVal = new APInt(Tmp); + return yytext[0] == 's' ? ESAPINTVAL : EUAPINTVAL; + } else if (yytext[0] == 's') { + llvmAsmlval.SInt64Val = Tmp.getSExtValue(); + return ESINT64VAL; + } else { + llvmAsmlval.UInt64Val = Tmp.getZExtValue(); + return EUINT64VAL; + } + } + YY_BREAK +case 134: +YY_RULE_SETUP +#line 412 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + uint64_t Val = atoull(yytext+1); + if ((unsigned)Val != Val) + GenerateError("Invalid value number (too large)!"); + llvmAsmlval.UIntVal = unsigned(Val); + return LOCALVAL_ID; + } + YY_BREAK +case 135: +YY_RULE_SETUP +#line 419 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + uint64_t Val = atoull(yytext+1); + if ((unsigned)Val != Val) + GenerateError("Invalid value number (too large)!"); + llvmAsmlval.UIntVal = unsigned(Val); + return GLOBALVAL_ID; + } + YY_BREAK +case 136: +YY_RULE_SETUP +#line 427 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ llvmAsmlval.FPVal = atof(yytext); return FPVAL; } + YY_BREAK +case 137: +YY_RULE_SETUP +#line 428 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ llvmAsmlval.FPVal = HexToFP(yytext); return FPVAL; } + YY_BREAK +case YY_STATE_EOF(INITIAL): +#line 430 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ + /* Make sure to free the internal buffers for flex when we are + * done reading our input! + */ + yy_delete_buffer(YY_CURRENT_BUFFER); + return EOF; + } + YY_BREAK +case 138: +YY_RULE_SETUP +#line 438 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ /* Ignore whitespace */ } + YY_BREAK +case 139: +YY_RULE_SETUP +#line 439 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +{ return yytext[0]; } + YY_BREAK +case 140: +YY_RULE_SETUP +#line 441 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" +YY_FATAL_ERROR( "flex scanner jammed" ); + YY_BREAK +#line 2074 "Lexer.cpp" + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = yy_hold_char; + YY_RESTORE_YY_MORE_OFFSET + + if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between yy_current_buffer and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + yy_n_chars = yy_current_buffer->yy_n_chars; + yy_current_buffer->yy_input_file = yyin; + yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state(); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = yytext_ptr + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++yy_c_buf_p; + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = yy_c_buf_p; + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer() ) + { + case EOB_ACT_END_OF_FILE: + { + yy_did_buffer_switch_on_eof = 0; + + if ( yywrap() ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + yy_c_buf_p = + yytext_ptr + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state(); + + yy_cp = yy_c_buf_p; + yy_bp = yytext_ptr + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + yy_c_buf_p = + &yy_current_buffer->yy_ch_buf[yy_n_chars]; + + yy_current_state = yy_get_previous_state(); + + yy_cp = yy_c_buf_p; + yy_bp = yytext_ptr + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ + } /* end of yylex */ + + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ + +static int yy_get_next_buffer() + { + register char *dest = yy_current_buffer->yy_ch_buf; + register char *source = yytext_ptr; + register int number_to_move, i; + int ret_val; + + if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( yy_current_buffer->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + yy_current_buffer->yy_n_chars = yy_n_chars = 0; + + else + { + int num_to_read = + yy_current_buffer->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ +#ifdef YY_USES_REJECT + YY_FATAL_ERROR( +"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); +#else + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = yy_current_buffer; + + int yy_c_buf_p_offset = + (int) (yy_c_buf_p - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + int new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + yy_flex_realloc( (void *) b->yy_ch_buf, + b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = yy_current_buffer->yy_buf_size - + number_to_move - 1; +#endif + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), + yy_n_chars, num_to_read ); + + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + if ( yy_n_chars == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + yy_current_buffer->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + yy_n_chars += number_to_move; + yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; + yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + + yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; + + return ret_val; + } + + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + +static yy_state_type yy_get_previous_state() + { + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = yy_start; + yy_state_ptr = yy_state_buf; + *yy_state_ptr++ = yy_current_state; + + for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 568 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + *yy_state_ptr++ = yy_current_state; + } + + return yy_current_state; + } + + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + +#ifdef YY_USE_PROTOS +static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) +#else +static yy_state_type yy_try_NUL_trans( yy_current_state ) +yy_state_type yy_current_state; +#endif + { + register int yy_is_jam; + + register YY_CHAR yy_c = 1; + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 568 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 567); + if ( ! yy_is_jam ) + *yy_state_ptr++ = yy_current_state; + + return yy_is_jam ? 0 : yy_current_state; + } + + +#ifndef YY_NO_UNPUT +#ifdef YY_USE_PROTOS +static inline void yyunput( int c, register char *yy_bp ) +#else +static inline void yyunput( c, yy_bp ) +int c; +register char *yy_bp; +#endif + { + register char *yy_cp = yy_c_buf_p; + + /* undo effects of setting up yytext */ + *yy_cp = yy_hold_char; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = yy_n_chars + 2; + register char *dest = &yy_current_buffer->yy_ch_buf[ + yy_current_buffer->yy_buf_size + 2]; + register char *source = + &yy_current_buffer->yy_ch_buf[number_to_move]; + + while ( source > yy_current_buffer->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + yy_current_buffer->yy_n_chars = + yy_n_chars = yy_current_buffer->yy_buf_size; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + if ( c == '\n' ) + --yylineno; + + yytext_ptr = yy_bp; + yy_hold_char = *yy_cp; + yy_c_buf_p = yy_cp; + } +#endif /* ifndef YY_NO_UNPUT */ + + +#ifdef __cplusplus +static int yyinput() +#else +static int input() +#endif + { + int c; + + *yy_c_buf_p = yy_hold_char; + + if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + /* This was really a NUL. */ + *yy_c_buf_p = '\0'; + + else + { /* need more input */ + int offset = yy_c_buf_p - yytext_ptr; + ++yy_c_buf_p; + + switch ( yy_get_next_buffer() ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /* fall through */ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap() ) + return EOF; + + if ( ! yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + yy_c_buf_p = yytext_ptr + offset; + break; + } + } + } + + c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ + *yy_c_buf_p = '\0'; /* preserve yytext */ + yy_hold_char = *++yy_c_buf_p; + + if ( c == '\n' ) + ++yylineno; + + return c; + } + + +#ifdef YY_USE_PROTOS +void yyrestart( FILE *input_file ) +#else +void yyrestart( input_file ) +FILE *input_file; +#endif + { + if ( ! yy_current_buffer ) + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_init_buffer( yy_current_buffer, input_file ); + yy_load_buffer_state(); + } + + +#ifdef YY_USE_PROTOS +void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +#else +void yy_switch_to_buffer( new_buffer ) +YY_BUFFER_STATE new_buffer; +#endif + { + if ( yy_current_buffer == new_buffer ) + return; + + if ( yy_current_buffer ) + { + /* Flush out information for old buffer. */ + *yy_c_buf_p = yy_hold_char; + yy_current_buffer->yy_buf_pos = yy_c_buf_p; + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + yy_current_buffer = new_buffer; + yy_load_buffer_state(); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + yy_did_buffer_switch_on_eof = 1; + } + + +#ifdef YY_USE_PROTOS +void yy_load_buffer_state( void ) +#else +void yy_load_buffer_state() +#endif + { + yy_n_chars = yy_current_buffer->yy_n_chars; + yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; + yyin = yy_current_buffer->yy_input_file; + yy_hold_char = *yy_c_buf_p; + } + + +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) +#else +YY_BUFFER_STATE yy_create_buffer( file, size ) +FILE *file; +int size; +#endif + { + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; + } + + +#ifdef YY_USE_PROTOS +void yy_delete_buffer( YY_BUFFER_STATE b ) +#else +void yy_delete_buffer( b ) +YY_BUFFER_STATE b; +#endif + { + if ( ! b ) + return; + + if ( b == yy_current_buffer ) + yy_current_buffer = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yy_flex_free( (void *) b->yy_ch_buf ); + + yy_flex_free( (void *) b ); + } + + +#ifndef YY_ALWAYS_INTERACTIVE +#ifndef YY_NEVER_INTERACTIVE +extern int isatty YY_PROTO(( int )); +#endif +#endif + +#ifdef YY_USE_PROTOS +void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) +#else +void yy_init_buffer( b, file ) +YY_BUFFER_STATE b; +FILE *file; +#endif + + + { + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + +#if YY_ALWAYS_INTERACTIVE + b->yy_is_interactive = 1; +#else +#if YY_NEVER_INTERACTIVE + b->yy_is_interactive = 0; +#else + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; +#endif +#endif + } + + +#ifdef YY_USE_PROTOS +void yy_flush_buffer( YY_BUFFER_STATE b ) +#else +void yy_flush_buffer( b ) +YY_BUFFER_STATE b; +#endif + + { + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == yy_current_buffer ) + yy_load_buffer_state(); + } + + +#ifndef YY_NO_SCAN_BUFFER +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) +#else +YY_BUFFER_STATE yy_scan_buffer( base, size ) +char *base; +yy_size_t size; +#endif + { + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return 0; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); + + b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->yy_buf_pos = b->yy_ch_buf = base; + b->yy_is_our_buffer = 0; + b->yy_input_file = 0; + b->yy_n_chars = b->yy_buf_size; + b->yy_is_interactive = 0; + b->yy_at_bol = 1; + b->yy_fill_buffer = 0; + b->yy_buffer_status = YY_BUFFER_NEW; + + yy_switch_to_buffer( b ); + + return b; + } +#endif + + +#ifndef YY_NO_SCAN_STRING +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) +#else +YY_BUFFER_STATE yy_scan_string( yy_str ) +yyconst char *yy_str; +#endif + { + int len; + for ( len = 0; yy_str[len]; ++len ) + ; + + return yy_scan_bytes( yy_str, len ); + } +#endif + + +#ifndef YY_NO_SCAN_BYTES +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) +#else +YY_BUFFER_STATE yy_scan_bytes( bytes, len ) +yyconst char *bytes; +int len; +#endif + { + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) yy_flex_alloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer( buf, n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; + } +#endif + + +#ifndef YY_NO_PUSH_STATE +#ifdef YY_USE_PROTOS +static void yy_push_state( int new_state ) +#else +static void yy_push_state( new_state ) +int new_state; +#endif + { + if ( yy_start_stack_ptr >= yy_start_stack_depth ) + { + yy_size_t new_size; + + yy_start_stack_depth += YY_START_STACK_INCR; + new_size = yy_start_stack_depth * sizeof( int ); + + if ( ! yy_start_stack ) + yy_start_stack = (int *) yy_flex_alloc( new_size ); + + else + yy_start_stack = (int *) yy_flex_realloc( + (void *) yy_start_stack, new_size ); + + if ( ! yy_start_stack ) + YY_FATAL_ERROR( + "out of memory expanding start-condition stack" ); + } + + yy_start_stack[yy_start_stack_ptr++] = YY_START; + + BEGIN(new_state); + } +#endif + + +#ifndef YY_NO_POP_STATE +static void yy_pop_state() + { + if ( --yy_start_stack_ptr < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN(yy_start_stack[yy_start_stack_ptr]); + } +#endif + + +#ifndef YY_NO_TOP_STATE +static int yy_top_state() + { + return yy_start_stack[yy_start_stack_ptr - 1]; + } +#endif + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +#ifdef YY_USE_PROTOS +static void yy_fatal_error( yyconst char msg[] ) +#else +static void yy_fatal_error( msg ) +char msg[]; +#endif + { + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); + } + + + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + yytext[yyleng] = yy_hold_char; \ + yy_c_buf_p = yytext + n; \ + yy_hold_char = *yy_c_buf_p; \ + *yy_c_buf_p = '\0'; \ + yyleng = n; \ + } \ + while ( 0 ) + + +/* Internal utility routines. */ + +#ifndef yytext_ptr +#ifdef YY_USE_PROTOS +static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) +#else +static void yy_flex_strncpy( s1, s2, n ) +char *s1; +yyconst char *s2; +int n; +#endif + { + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; + } +#endif + +#ifdef YY_NEED_STRLEN +#ifdef YY_USE_PROTOS +static int yy_flex_strlen( yyconst char *s ) +#else +static int yy_flex_strlen( s ) +yyconst char *s; +#endif + { + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; + } +#endif + + +#ifdef YY_USE_PROTOS +static void *yy_flex_alloc( yy_size_t size ) +#else +static void *yy_flex_alloc( size ) +yy_size_t size; +#endif + { + return (void *) malloc( size ); + } + +#ifdef YY_USE_PROTOS +static inline void *yy_flex_realloc( void *ptr, yy_size_t size ) +#else +static inline void *yy_flex_realloc( ptr, size ) +void *ptr; +yy_size_t size; +#endif + { + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); + } + +#ifdef YY_USE_PROTOS +static void yy_flex_free( void *ptr ) +#else +static void yy_flex_free( ptr ) +void *ptr; +#endif + { + free( ptr ); + } + +#if YY_MAIN +int main() + { + yylex(); + return 0; + } +#endif +#line 441 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l" + |