#line 2 "Lexer.cpp" #line 4 "Lexer.cpp" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 #define YY_FLEX_SUBMINOR_VERSION 33 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif /* First, we deal with platform-specific or compiler-specific issues. */ /* begin standard C headers. */ #include #include #include #include /* end standard C headers. */ /* flex integer type definitions */ #ifndef FLEXINT_H #define FLEXINT_H /* C99 systems have . Non-C99 systems may or may not. */ #if __STDC_VERSION__ >= 199901L /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, * if you want the limit (max/min) macros for int types. */ #ifndef __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS 1 #endif #include typedef int8_t flex_int8_t; typedef uint8_t flex_uint8_t; typedef int16_t flex_int16_t; typedef uint16_t flex_uint16_t; typedef int32_t flex_int32_t; typedef uint32_t flex_uint32_t; #else typedef signed char flex_int8_t; typedef short int flex_int16_t; typedef int flex_int32_t; typedef unsigned char flex_uint8_t; typedef unsigned short int flex_uint16_t; typedef unsigned int flex_uint32_t; #endif /* ! C99 */ /* Limits of integral types. */ #ifndef INT8_MIN #define INT8_MIN (-128) #endif #ifndef INT16_MIN #define INT16_MIN (-32767-1) #endif #ifndef INT32_MIN #define INT32_MIN (-2147483647-1) #endif #ifndef INT8_MAX #define INT8_MAX (127) #endif #ifndef INT16_MAX #define INT16_MAX (32767) #endif #ifndef INT32_MAX #define INT32_MAX (2147483647) #endif #ifndef UINT8_MAX #define UINT8_MAX (255U) #endif #ifndef UINT16_MAX #define UINT16_MAX (65535U) #endif #ifndef UINT32_MAX #define UINT32_MAX (4294967295U) #endif #endif /* ! FLEXINT_H */ #ifdef __cplusplus /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ #if __STDC__ #define YY_USE_CONST #endif /* __STDC__ */ #endif /* ! __cplusplus */ #ifdef YY_USE_CONST #define yyconst const #else #define yyconst #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 llvmAsmrestart(llvmAsmin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ #ifndef YY_BUF_SIZE #define YY_BUF_SIZE (16384*64) #endif /* The state buf must be large enough to hold one state per character in the main buffer. */ #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) #ifndef YY_TYPEDEF_YY_BUFFER_STATE #define YY_TYPEDEF_YY_BUFFER_STATE typedef struct yy_buffer_state *YY_BUFFER_STATE; #endif extern int llvmAsmleng; extern FILE *llvmAsmin, *llvmAsmout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires * access to the local variable yy_act. Since yyless() is a macro, it would break * existing scanners that call yyless() from OUTSIDE llvmAsmlex. * One obvious solution it to make yy_act a global. I tried that, and saw * a 5% performance hit in a non-llvmAsmlineno scanner, because yy_act is * normally declared as a register variable-- so it is not worth it. */ #define YY_LESS_LINENO(n) \ do { \ int yyl;\ for ( yyl = n; yyl < llvmAsmleng; ++yyl )\ if ( llvmAsmtext[yyl] == '\n' )\ --llvmAsmlineno;\ }while(0) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up llvmAsmtext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up llvmAsmtext 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). */ #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T typedef unsigned int yy_size_t; #endif #ifndef YY_STRUCT_YY_BUFFER_STATE #define YY_STRUCT_YY_BUFFER_STATE 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; int yy_bs_lineno; /**< The line count. */ int yy_bs_column; /**< The column count. */ /* 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 llvmAsmrestart()), so that the user can continue scanning by * just pointing llvmAsmin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ /* Stack of input buffers. */ static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ /* 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". * * Returns the top of the stack, or NULL. */ #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ : NULL) /* Same as previous macro, but useful when we know that the buffer stack is not * NULL or when we need an lvalue. For internal use only. */ #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] /* yy_hold_char holds the character lost when llvmAsmtext is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int llvmAsmleng; /* Points to current character in buffer. */ static char *yy_c_buf_p = (char *) 0; static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow llvmAsmwrap()'s to do buffer switches * instead of setting up a fresh llvmAsmin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void llvmAsmrestart (FILE *input_file ); void llvmAsm_switch_to_buffer (YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE llvmAsm_create_buffer (FILE *file,int size ); void llvmAsm_delete_buffer (YY_BUFFER_STATE b ); void llvmAsm_flush_buffer (YY_BUFFER_STATE b ); void llvmAsmpush_buffer_state (YY_BUFFER_STATE new_buffer ); void llvmAsmpop_buffer_state (void ); static void llvmAsmensure_buffer_stack (void ); static void llvmAsm_load_buffer_state (void ); static void llvmAsm_init_buffer (YY_BUFFER_STATE b,FILE *file ); #define YY_FLUSH_BUFFER llvmAsm_flush_buffer(YY_CURRENT_BUFFER ) YY_BUFFER_STATE llvmAsm_scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE llvmAsm_scan_string (yyconst char *yy_str ); YY_BUFFER_STATE llvmAsm_scan_bytes (yyconst char *bytes,int len ); void *llvmAsmalloc (yy_size_t ); void *llvmAsmrealloc (void *,yy_size_t ); void llvmAsmfree (void * ); #define yy_new_buffer llvmAsm_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ llvmAsmensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ llvmAsm_create_buffer(llvmAsmin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ llvmAsmensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ llvmAsm_create_buffer(llvmAsmin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) /* Begin user sect3 */ #define llvmAsmwrap(n) 1 #define YY_SKIP_YYWRAP typedef unsigned char YY_CHAR; FILE *llvmAsmin = (FILE *) 0, *llvmAsmout = (FILE *) 0; typedef int yy_state_type; extern int llvmAsmlineno; int llvmAsmlineno = 1; extern char *llvmAsmtext; #define yytext_ptr llvmAsmtext static yy_state_type yy_get_previous_state (void ); static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); static int yy_get_next_buffer (void ); static void yy_fatal_error (yyconst char msg[] ); /* Done after the current pattern has been matched and before the * corresponding action - sets up llvmAsmtext. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ llvmAsmleng = (size_t) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 138 #define YY_END_OF_BUFFER 139 /* This struct is not used in this scanner, but its presence is necessary. */ struct yy_trans_info { flex_int32_t yy_verify; flex_int32_t yy_nxt; }; static yyconst flex_int16_t yy_accept[560] = { 0, 0, 0, 139, 137, 136, 136, 137, 137, 137, 137, 137, 137, 129, 129, 1, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, 0, 127, 0, 125, 123, 132, 0, 130, 0, 134, 129, 0, 1, 0, 124, 133, 0, 0, 0, 0, 0, 0, 0, 109, 0, 38, 0, 0, 0, 0, 0, 0, 72, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 54, 0, 0, 0, 0, 0, 0, 0, 0, 0, 73, 0, 0, 0, 0, 0, 0, 0, 68, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 127, 123, 134, 22, 134, 0, 135, 0, 128, 124, 55, 0, 0, 67, 0, 0, 36, 0, 0, 0, 39, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 57, 0, 0, 0, 82, 87, 85, 86, 84, 83, 0, 88, 92, 0, 0, 108, 0, 0, 0, 0, 0, 77, 75, 64, 0, 0, 0, 76, 74, 0, 0, 56, 0, 0, 0, 0, 0, 0, 0, 0, 90, 81, 79, 0, 80, 78, 0, 91, 89, 0, 0, 0, 0, 0, 0, 0, 0, 69, 0, 0, 126, 134, 0, 0, 0, 134, 0, 0, 0, 0, 66, 0, 0, 93, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 71, 60, 0, 0, 0, 0, 116, 63, 0, 0, 0, 70, 0, 0, 0, 0, 0, 0, 0, 117, 65, 0, 0, 0, 0, 24, 0, 0, 0, 131, 59, 0, 0, 96, 0, 0, 0, 62, 45, 0, 0, 26, 0, 0, 0, 4, 0, 52, 58, 0, 0, 0, 0, 61, 0, 48, 0, 12, 0, 0, 95, 134, 34, 32, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 49, 98, 0, 0, 0, 0, 0, 0, 44, 0, 0, 0, 0, 51, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 118, 0, 0, 0, 0, 94, 0, 23, 0, 0, 0, 0, 0, 0, 0, 115, 0, 0, 41, 0, 0, 0, 7, 0, 0, 0, 50, 0, 0, 40, 102, 101, 0, 0, 8, 16, 0, 0, 0, 111, 0, 114, 35, 0, 0, 53, 0, 0, 0, 106, 0, 0, 100, 110, 27, 0, 28, 99, 0, 112, 107, 0, 0, 0, 0, 0, 105, 0, 0, 6, 29, 0, 0, 0, 0, 0, 97, 0, 0, 0, 0, 0, 0, 0, 0, 0, 33, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 0, 0, 0, 0, 19, 0, 0, 0, 10, 103, 11, 47, 46, 0, 104, 0, 0, 0, 0, 31, 0, 0, 0, 13, 0, 15, 14, 0, 0, 0, 0, 17, 0, 0, 0, 0, 0, 0, 0, 30, 0, 0, 0, 0, 0, 37, 0, 0, 0, 0, 0, 18, 0, 0, 0, 0, 0, 113, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 0, 0, 119, 121, 122, 0, 42, 0, 120, 43, 0, 21, 0 } ; static yyconst flex_int32_t 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 flex_int32_t 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 flex_int16_t yy_base[568] = { 0, 0, 0, 1217, 1218, 1218, 1218, 1212, 1201, 35, 39, 43, 49, 55, 61, 0, 72, 64, 67, 66, 86, 76, 106, 91, 65, 133, 121, 117, 99, 152, 125, 78, 179, 137, 211, 139, 90, 154, 93, 1210, 1218, 1199, 1218, 0, 49, 185, 217, 113, 238, 254, 259, 0, 1208, 0, 200, 110, 155, 111, 75, 148, 134, 163, 1197, 160, 177, 208, 178, 264, 194, 205, 200, 1196, 219, 260, 222, 218, 167, 261, 231, 273, 228, 277, 282, 274, 287, 288, 98, 240, 289, 290, 292, 296, 1195, 293, 298, 299, 307, 316, 294, 319, 321, 308, 305, 323, 303, 300, 329, 333, 332, 334, 338, 336, 344, 339, 348, 337, 352, 335, 1194, 353, 363, 365, 364, 370, 368, 371, 377, 372, 384, 391, 369, 390, 376, 393, 1193, 0, 404, 1192, 426, 444, 0, 1201, 1218, 0, 1190, 406, 397, 1189, 409, 410, 1188, 413, 420, 417, 1187, 439, 411, 429, 431, 445, 446, 450, 449, 1186, 451, 452, 453, 454, 455, 457, 458, 465, 466, 468, 472, 471, 469, 482, 485, 488, 490, 491, 493, 494, 496, 497, 499, 1185, 500, 502, 505, 1184, 1183, 1182, 1181, 1180, 1179, 504, 1178, 1177, 506, 507, 1176, 536, 511, 514, 516, 517, 1175, 1174, 1173, 548, 519, 536, 1172, 1171, 549, 528, 1170, 527, 552, 553, 554, 556, 557, 560, 558, 1169, 1168, 1167, 561, 1166, 1165, 562, 1164, 1163, 569, 563, 571, 581, 574, 585, 578, 589, 1162, 582, 586, 1218, 599, 618, 608, 622, 627, 590, 628, 515, 629, 1161, 630, 602, 1160, 592, 631, 633, 632, 634, 636, 635, 637, 640, 639, 645, 643, 657, 1159, 1158, 642, 644, 658, 659, 1157, 1156, 660, 664, 662, 1155, 667, 669, 671, 673, 674, 678, 677, 1154, 1153, 680, 682, 685, 675, 1152, 686, 687, 688, 0, 1151, 690, 695, 1150, 701, 700, 705, 1149, 1148, 708, 706, 1147, 713, 715, 717, 1146, 719, 1145, 1144, 720, 724, 722, 725, 1143, 726, 1142, 729, 1141, 734, 730, 1140, 740, 1139, 1138, 740, 732, 1137, 742, 747, 750, 752, 749, 751, 759, 754, 760, 762, 763, 767, 1136, 768, 1135, 1134, 764, 769, 770, 777, 773, 779, 1133, 782, 784, 785, 786, 1132, 790, 791, 793, 792, 795, 794, 807, 798, 800, 801, 810, 811, 813, 1131, 814, 816, 820, 818, 1130, 821, 1129, 823, 830, 824, 832, 837, 834, 835, 1128, 838, 842, 1127, 844, 845, 847, 1126, 848, 849, 850, 1125, 854, 851, 1124, 1123, 1122, 855, 856, 1121, 1120, 867, 864, 861, 1119, 872, 1118, 1117, 865, 876, 1116, 878, 879, 881, 1115, 882, 884, 1114, 1113, 1112, 883, 1111, 1110, 890, 1109, 1108, 889, 886, 891, 893, 896, 1107, 898, 901, 1106, 1105, 904, 906, 908, 911, 913, 1104, 915, 916, 917, 912, 919, 918, 921, 931, 924, 1103, 937, 939, 938, 940, 942, 943, 945, 944, 947, 1102, 950, 955, 956, 951, 1101, 957, 958, 960, 1090, 1079, 1078, 1077, 1076, 962, 1074, 964, 969, 965, 978, 1073, 981, 966, 982, 1072, 983, 1071, 1070, 986, 987, 988, 991, 1069, 990, 993, 994, 995, 999, 1000, 1003, 1064, 1004, 1001, 1006, 1010, 1013, 1062, 1015, 1014, 1022, 1023, 1025, 1061, 1030, 1027, 1028, 1029, 1031, 910, 1033, 1034, 1036, 1035, 1032, 1043, 1044, 641, 1052, 1055, 1045, 1056, 599, 522, 470, 1057, 467, 1058, 373, 245, 1059, 244, 1218, 1095, 1097, 200, 1102, 1105, 167, 1109, 73 } ; static yyconst flex_int16_t yy_def[568] = { 0, 559, 1, 559, 559, 559, 559, 560, 561, 562, 559, 561, 561, 561, 561, 563, 564, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 560, 559, 561, 559, 565, 559, 559, 561, 561, 561, 561, 561, 563, 566, 567, 559, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 559, 565, 559, 561, 561, 561, 50, 566, 559, 567, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 50, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 559, 559, 559, 559, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 203, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 559, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 561, 0, 559, 559, 559, 559, 559, 559, 559, 559 } ; static yyconst flex_int16_t yy_nxt[1263] = { 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, 44, 44, 44, 44, 45, 45, 45, 45, 46, 46, 46, 46, 42, 47, 44, 44, 44, 44, 42, 48, 49, 49, 49, 49, 42, 48, 49, 49, 49, 49, 42, 52, 143, 42, 42, 42, 42, 54, 54, 54, 54, 63, 55, 64, 42, 42, 60, 42, 81, 56, 61, 57, 50, 58, 65, 42, 59, 104, 62, 42, 42, 66, 42, 70, 148, 67, 71, 42, 42, 130, 79, 68, 133, 72, 69, 42, 80, 137, 92, 42, 42, 73, 42, 74, 75, 182, 42, 93, 144, 147, 42, 76, 89, 94, 42, 77, 85, 78, 82, 82, 82, 82, 42, 42, 86, 90, 42, 101, 42, 87, 83, 91, 116, 88, 128, 151, 102, 42, 103, 117, 84, 42, 131, 42, 42, 118, 135, 129, 119, 42, 149, 95, 42, 96, 150, 120, 42, 97, 145, 98, 146, 99, 132, 100, 105, 153, 42, 42, 42, 136, 45, 45, 45, 45, 154, 169, 152, 106, 107, 43, 108, 109, 110, 42, 111, 54, 54, 54, 54, 42, 112, 157, 113, 114, 42, 115, 105, 42, 163, 161, 42, 48, 46, 46, 46, 46, 42, 42, 42, 121, 122, 42, 123, 155, 124, 156, 125, 42, 126, 162, 42, 168, 127, 138, 138, 138, 138, 42, 167, 42, 172, 139, 164, 42, 42, 183, 174, 139, 48, 49, 49, 49, 49, 42, 140, 140, 140, 140, 42, 42, 42, 140, 140, 42, 140, 140, 140, 140, 140, 140, 170, 158, 42, 42, 159, 165, 42, 82, 82, 82, 82, 42, 166, 160, 171, 175, 42, 42, 42, 42, 176, 42, 42, 42, 181, 42, 173, 42, 42, 42, 186, 184, 42, 196, 42, 185, 42, 42, 177, 178, 179, 187, 180, 190, 188, 42, 192, 189, 42, 191, 42, 199, 42, 200, 197, 194, 202, 203, 42, 198, 193, 42, 42, 42, 42, 42, 42, 42, 42, 195, 205, 208, 204, 42, 201, 214, 212, 42, 206, 210, 219, 42, 42, 216, 218, 209, 222, 217, 211, 215, 207, 213, 42, 42, 42, 220, 223, 42, 42, 42, 42, 42, 42, 221, 242, 42, 42, 224, 226, 228, 231, 238, 225, 42, 227, 233, 234, 243, 239, 42, 42, 230, 42, 229, 232, 235, 42, 244, 236, 248, 248, 248, 248, 237, 240, 42, 241, 249, 42, 42, 42, 253, 42, 249, 245, 255, 42, 254, 256, 42, 246, 138, 138, 138, 138, 42, 258, 259, 42, 139, 42, 257, 260, 262, 263, 139, 250, 251, 42, 252, 252, 252, 252, 42, 42, 42, 264, 261, 42, 42, 42, 42, 42, 42, 42, 269, 42, 42, 265, 267, 270, 266, 276, 268, 42, 42, 42, 42, 42, 42, 42, 42, 271, 274, 272, 280, 273, 282, 283, 284, 275, 42, 281, 278, 42, 277, 279, 42, 285, 42, 42, 286, 42, 42, 287, 42, 42, 288, 42, 42, 291, 42, 293, 42, 42, 42, 42, 292, 290, 297, 42, 289, 295, 42, 42, 42, 42, 294, 42, 298, 299, 42, 338, 296, 300, 306, 42, 42, 309, 301, 302, 303, 303, 303, 303, 42, 304, 305, 303, 303, 307, 303, 303, 303, 303, 303, 303, 42, 42, 313, 314, 42, 42, 42, 310, 42, 42, 42, 308, 42, 42, 42, 42, 317, 316, 311, 319, 315, 42, 321, 42, 324, 312, 42, 320, 318, 326, 42, 325, 323, 42, 42, 329, 322, 42, 42, 328, 327, 42, 42, 330, 42, 331, 332, 248, 248, 248, 248, 42, 342, 333, 42, 249, 335, 335, 335, 335, 341, 249, 334, 250, 250, 336, 335, 335, 335, 335, 252, 252, 252, 252, 42, 252, 252, 252, 252, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 345, 42, 42, 42, 42, 42, 42, 42, 337, 339, 340, 344, 347, 352, 346, 353, 349, 343, 350, 42, 42, 42, 42, 351, 42, 348, 42, 354, 355, 42, 356, 42, 361, 42, 362, 42, 42, 42, 360, 42, 42, 363, 42, 357, 42, 358, 359, 42, 42, 42, 42, 367, 42, 364, 366, 365, 368, 42, 369, 375, 371, 370, 42, 42, 373, 378, 377, 42, 42, 376, 42, 372, 380, 374, 379, 42, 383, 42, 381, 42, 382, 42, 42, 385, 42, 384, 42, 42, 42, 387, 390, 42, 42, 388, 42, 386, 42, 389, 335, 335, 335, 335, 42, 398, 42, 391, 396, 394, 397, 42, 392, 42, 42, 42, 42, 393, 42, 400, 401, 395, 402, 42, 42, 404, 42, 42, 42, 399, 405, 42, 42, 42, 42, 403, 408, 42, 406, 410, 411, 42, 412, 42, 407, 409, 42, 413, 42, 42, 42, 415, 414, 416, 42, 42, 42, 42, 42, 42, 421, 417, 42, 423, 42, 42, 419, 424, 427, 420, 418, 42, 422, 426, 42, 42, 429, 42, 42, 428, 42, 425, 42, 430, 42, 42, 433, 42, 42, 431, 432, 435, 438, 437, 42, 440, 42, 434, 42, 42, 442, 42, 42, 441, 436, 439, 42, 444, 42, 42, 443, 42, 42, 42, 42, 42, 447, 446, 42, 42, 42, 451, 445, 455, 456, 42, 449, 458, 42, 42, 448, 42, 453, 454, 461, 452, 42, 459, 450, 457, 42, 460, 42, 42, 463, 42, 42, 42, 42, 462, 42, 464, 471, 42, 42, 42, 469, 42, 465, 470, 42, 467, 42, 468, 475, 42, 466, 472, 42, 473, 42, 476, 42, 474, 42, 42, 42, 42, 477, 42, 42, 42, 42, 42, 479, 42, 478, 484, 42, 485, 480, 483, 481, 489, 491, 42, 486, 487, 488, 482, 490, 42, 42, 42, 42, 492, 42, 42, 42, 42, 497, 42, 493, 495, 42, 42, 498, 500, 496, 42, 42, 42, 42, 502, 42, 506, 42, 494, 42, 42, 42, 499, 501, 42, 509, 510, 516, 507, 511, 503, 508, 512, 42, 504, 505, 42, 42, 42, 513, 514, 42, 42, 42, 515, 42, 42, 519, 42, 42, 42, 517, 520, 523, 42, 42, 42, 525, 42, 42, 527, 42, 518, 522, 529, 42, 526, 521, 42, 42, 42, 528, 524, 531, 530, 533, 535, 42, 42, 536, 42, 532, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 534, 537, 538, 540, 539, 546, 42, 42, 42, 542, 544, 543, 545, 547, 541, 42, 548, 549, 42, 42, 42, 42, 42, 552, 42, 42, 553, 42, 556, 551, 550, 557, 42, 42, 42, 42, 42, 42, 554, 42, 42, 42, 42, 555, 558, 39, 39, 39, 39, 39, 41, 41, 51, 42, 51, 51, 51, 53, 53, 141, 141, 141, 141, 141, 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, 42, 42, 42, 42, 142, 42, 247, 42, 42, 42, 42, 142, 42, 134, 42, 40, 559, 3, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559 } ; static yyconst flex_int16_t yy_chk[1263] = { 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, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, 11, 11, 12, 44, 44, 44, 44, 12, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 16, 567, 17, 24, 19, 18, 16, 16, 16, 16, 19, 17, 19, 58, 21, 18, 31, 24, 17, 18, 17, 13, 17, 19, 20, 17, 31, 18, 36, 23, 20, 38, 21, 58, 20, 21, 86, 28, 36, 23, 20, 38, 21, 20, 22, 23, 47, 28, 55, 57, 22, 47, 22, 22, 86, 27, 28, 55, 57, 26, 22, 27, 28, 30, 22, 26, 22, 25, 25, 25, 25, 25, 60, 26, 27, 33, 30, 35, 26, 25, 27, 33, 26, 35, 60, 30, 59, 30, 33, 25, 29, 37, 37, 56, 33, 565, 35, 33, 63, 59, 29, 61, 29, 59, 33, 76, 29, 56, 29, 56, 29, 37, 29, 32, 63, 64, 66, 32, 45, 45, 45, 45, 45, 64, 76, 61, 32, 32, 562, 32, 32, 32, 68, 32, 54, 54, 54, 54, 70, 32, 66, 32, 32, 69, 32, 34, 65, 70, 68, 34, 46, 46, 46, 46, 46, 46, 75, 72, 34, 34, 74, 34, 65, 34, 65, 34, 80, 34, 69, 78, 75, 34, 48, 48, 48, 48, 48, 74, 87, 78, 48, 72, 558, 556, 87, 80, 48, 49, 49, 49, 49, 49, 49, 50, 50, 50, 50, 50, 73, 77, 50, 50, 67, 50, 50, 50, 50, 50, 50, 77, 67, 79, 83, 67, 73, 81, 82, 82, 82, 82, 82, 73, 67, 77, 81, 84, 85, 88, 89, 83, 90, 93, 98, 85, 91, 79, 94, 95, 105, 90, 88, 104, 98, 102, 89, 96, 101, 84, 84, 84, 91, 84, 94, 93, 97, 96, 93, 99, 95, 100, 101, 103, 102, 99, 97, 104, 105, 106, 100, 96, 108, 107, 109, 117, 111, 115, 110, 113, 97, 107, 108, 106, 112, 103, 111, 110, 114, 107, 109, 115, 116, 119, 112, 114, 108, 117, 113, 109, 111, 107, 110, 120, 122, 121, 116, 119, 124, 130, 123, 125, 127, 555, 116, 130, 132, 126, 119, 121, 123, 125, 127, 120, 128, 122, 126, 126, 131, 128, 131, 129, 124, 133, 123, 125, 126, 146, 132, 126, 136, 136, 136, 136, 126, 129, 145, 129, 136, 148, 149, 156, 145, 151, 136, 133, 146, 153, 145, 148, 152, 133, 138, 138, 138, 138, 138, 151, 152, 157, 138, 158, 149, 153, 156, 157, 138, 139, 139, 155, 139, 139, 139, 139, 139, 159, 160, 158, 155, 162, 161, 164, 165, 166, 167, 168, 162, 169, 170, 159, 161, 164, 160, 169, 161, 171, 172, 553, 173, 176, 551, 175, 174, 164, 167, 165, 172, 166, 173, 174, 175, 168, 177, 172, 171, 178, 170, 171, 179, 176, 180, 181, 177, 182, 183, 178, 184, 185, 179, 186, 188, 181, 189, 183, 197, 190, 200, 201, 182, 180, 188, 204, 179, 185, 205, 255, 206, 207, 184, 212, 189, 190, 550, 255, 186, 197, 206, 219, 217, 212, 200, 201, 203, 203, 203, 203, 213, 204, 205, 203, 203, 207, 203, 203, 203, 203, 203, 203, 211, 216, 217, 219, 220, 221, 222, 213, 223, 224, 226, 211, 225, 230, 233, 237, 222, 221, 216, 224, 220, 236, 225, 238, 233, 216, 240, 224, 223, 237, 242, 236, 230, 239, 245, 240, 226, 241, 246, 239, 238, 243, 253, 241, 261, 242, 243, 248, 248, 248, 248, 549, 261, 245, 259, 248, 250, 250, 250, 250, 259, 248, 246, 249, 249, 253, 249, 249, 249, 249, 251, 251, 251, 251, 251, 252, 252, 252, 252, 252, 254, 256, 258, 262, 264, 263, 265, 267, 266, 268, 264, 270, 269, 544, 276, 272, 277, 271, 254, 256, 258, 263, 266, 271, 265, 272, 268, 262, 269, 273, 278, 279, 282, 270, 284, 267, 283, 273, 276, 286, 277, 287, 283, 288, 284, 289, 290, 298, 282, 292, 291, 286, 295, 278, 296, 278, 279, 297, 300, 301, 302, 290, 305, 287, 289, 288, 291, 306, 292, 301, 296, 295, 309, 308, 298, 306, 305, 310, 314, 302, 313, 297, 309, 300, 308, 316, 314, 317, 310, 318, 313, 320, 323, 317, 325, 316, 324, 326, 328, 320, 325, 330, 333, 323, 339, 318, 332, 324, 335, 335, 335, 335, 338, 339, 341, 326, 333, 332, 338, 342, 328, 345, 343, 346, 344, 330, 348, 342, 343, 332, 344, 347, 349, 346, 350, 351, 357, 341, 347, 352, 354, 358, 359, 345, 350, 361, 348, 352, 354, 360, 357, 362, 349, 351, 364, 358, 365, 366, 367, 360, 359, 361, 369, 370, 372, 371, 374, 373, 367, 362, 376, 370, 377, 378, 365, 371, 374, 366, 364, 375, 369, 373, 379, 380, 376, 381, 383, 375, 384, 372, 386, 377, 385, 388, 380, 390, 392, 378, 379, 383, 386, 385, 391, 390, 393, 381, 395, 396, 392, 394, 398, 391, 384, 388, 399, 394, 401, 402, 393, 403, 405, 406, 407, 410, 398, 396, 409, 414, 415, 403, 395, 409, 409, 420, 401, 414, 419, 425, 399, 418, 406, 407, 419, 405, 422, 415, 402, 410, 426, 418, 428, 429, 422, 430, 432, 437, 433, 420, 444, 425, 437, 443, 440, 445, 432, 446, 426, 433, 447, 429, 449, 430, 445, 450, 428, 440, 453, 443, 454, 446, 455, 444, 536, 456, 462, 457, 447, 459, 460, 461, 464, 463, 450, 465, 449, 457, 467, 459, 453, 456, 454, 463, 465, 466, 460, 461, 462, 455, 464, 469, 471, 470, 472, 466, 473, 474, 476, 475, 472, 477, 467, 470, 479, 482, 473, 475, 471, 480, 481, 484, 485, 477, 486, 482, 492, 469, 494, 496, 500, 474, 476, 495, 486, 492, 500, 484, 494, 479, 485, 495, 497, 480, 481, 499, 501, 503, 496, 497, 506, 507, 508, 499, 511, 509, 506, 512, 513, 514, 501, 507, 511, 515, 516, 520, 513, 517, 519, 515, 521, 503, 509, 517, 522, 514, 508, 523, 526, 525, 516, 512, 520, 519, 522, 525, 527, 528, 526, 529, 521, 532, 533, 534, 531, 535, 541, 537, 538, 540, 539, 523, 527, 528, 531, 529, 538, 542, 543, 547, 533, 535, 534, 537, 539, 532, 545, 540, 541, 546, 548, 552, 554, 557, 545, 530, 524, 546, 518, 552, 543, 542, 554, 510, 505, 504, 502, 498, 493, 547, 491, 490, 489, 488, 548, 557, 560, 560, 560, 560, 560, 561, 561, 563, 487, 563, 563, 563, 564, 564, 566, 566, 566, 566, 566, 483, 478, 468, 458, 452, 451, 448, 442, 441, 439, 438, 436, 435, 434, 431, 427, 424, 423, 421, 417, 416, 413, 412, 411, 408, 404, 400, 397, 389, 387, 382, 368, 363, 356, 355, 353, 340, 337, 336, 334, 331, 329, 327, 322, 321, 319, 315, 312, 311, 307, 304, 299, 294, 293, 285, 281, 280, 275, 274, 260, 257, 244, 235, 234, 232, 231, 229, 228, 227, 218, 215, 214, 210, 209, 208, 202, 199, 198, 196, 195, 194, 193, 192, 191, 187, 163, 154, 150, 147, 144, 141, 137, 134, 118, 92, 71, 62, 52, 41, 39, 8, 7, 3, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559, 559 } ; /* Table of booleans, true if rule could match eol. */ static yyconst flex_int32_t yy_rule_can_match_eol[139] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, }; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int llvmAsm_flex_debug; int llvmAsm_flex_debug = 0; /* The intent behind this definition is that it'll catch * any uses of REJECT which flex missed. */ #define REJECT reject_used_but_not_detected #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *llvmAsmtext; #line 1 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" /*===-- 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. // //===----------------------------------------------------------------------===*/ #line 28 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" #include "ParserInternals.h" #include "llvm/Module.h" #include #include "llvmAsmParser.h" #include #include void set_scan_file(FILE * F){ llvmAsm_switch_to_buffer(llvmAsm_create_buffer(F,YY_BUF_SIZE ) ); } void set_scan_string (const char * str) { llvmAsm_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) { // Behave nicely in the face of C TBAA rules... see: // http://www.nullstone.com/htmls/category/aliastyp.htm union { uint64_t UI; double FP; } UIntToFP; UIntToFP.UI = HexIntToVal(Buffer); assert(sizeof(double) == sizeof(uint64_t) && "Data sizes incompatible on this target!"); return UIntToFP.FP; // Cast Hex constant to double } // UnEscapeLexed - Run through the specified buffer and change \xx codes to the // appropriate character. If AllowNull is set to false, a \00 value will cause // an exception to be thrown. // // If AllowNull is set to true, the return value of the function points to the // last character of the string in memory. // char *UnEscapeLexed(char *Buffer, bool AllowNull) { char *BOut = Buffer; for (char *BIn = Buffer; *BIn; ) { if (BIn[0] == '\\' && 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 if (!AllowNull && !*BOut) GenerateError("String literal cannot accept \\00 escape!"); BIn[3] = Tmp; // Restore character BIn += 3; // Skip over handled chars ++BOut; } 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 1088 "Lexer.cpp" #define INITIAL 0 #ifndef YY_NO_UNISTD_H /* Special case for "unistd.h", since it is non-ANSI. We include it way * down here because we want the user's section 1 to have been scanned first. * The user has a chance to override it with an option. */ #include #endif #ifndef YY_EXTRA_TYPE #define YY_EXTRA_TYPE void * #endif static int yy_init_globals (void ); /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int llvmAsmwrap (void ); #else extern int llvmAsmwrap (void ); #endif #endif static inline void yyunput (int c,char *buf_ptr ); #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * ); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void ); #else static int input (void ); #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( llvmAsmtext, llvmAsmleng, 1, llvmAsmout ) #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_LVALUE->yy_is_interactive ) \ { \ int c = '*'; \ size_t n; \ for ( n = 0; n < max_size && \ (c = getc( llvmAsmin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( llvmAsmin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = fread(buf, 1, max_size, llvmAsmin))==0 && ferror(llvmAsmin)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(llvmAsmin); \ } \ }\ \ #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 /* end tables serialization structures and prototypes */ /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL #define YY_DECL_IS_OURS 1 extern int llvmAsmlex (void); #define YY_DECL int llvmAsmlex (void) #endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after llvmAsmtext and llvmAsmleng * 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 /** The main scanner function which does all the work. */ YY_DECL { register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; #line 190 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" #line 1244 "Lexer.cpp" if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! llvmAsmin ) llvmAsmin = stdin; if ( ! llvmAsmout ) llvmAsmout = stdout; if ( ! YY_CURRENT_BUFFER ) { llvmAsmensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = llvmAsm_create_buffer(llvmAsmin,YY_BUF_SIZE ); } llvmAsm_load_buffer_state( ); } while ( 1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); /* Support of llvmAsmtext. */ *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_match: do { register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (yy_last_accepting_cpos) = 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 >= 560 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; ++yy_cp; } while ( yy_current_state != 559 ); yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); yy_find_action: yy_act = yy_accept[yy_current_state]; YY_DO_BEFORE_ACTION; if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] ) { int yyl; for ( yyl = 0; yyl < llvmAsmleng; ++yyl ) if ( llvmAsmtext[yyl] == '\n' ) llvmAsmlineno++; ; } do_action: /* This label is used only to access EOF actions. */ switch ( yy_act ) { /* beginning of action switch */ case 0: /* must back up */ /* undo the effects of YY_DO_BEFORE_ACTION */ *yy_cp = (yy_hold_char); yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); goto yy_find_action; case 1: YY_RULE_SETUP #line 192 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { /* Ignore comments for now */ } YY_BREAK case 2: YY_RULE_SETUP #line 194 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return BEGINTOK; } YY_BREAK case 3: YY_RULE_SETUP #line 195 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ENDTOK; } YY_BREAK case 4: YY_RULE_SETUP #line 196 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return TRUETOK; } YY_BREAK case 5: YY_RULE_SETUP #line 197 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return FALSETOK; } YY_BREAK case 6: YY_RULE_SETUP #line 198 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return DECLARE; } YY_BREAK case 7: YY_RULE_SETUP #line 199 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return DEFINE; } YY_BREAK case 8: YY_RULE_SETUP #line 200 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return GLOBAL; } YY_BREAK case 9: YY_RULE_SETUP #line 201 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return CONSTANT; } YY_BREAK case 10: YY_RULE_SETUP #line 202 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return INTERNAL; } YY_BREAK case 11: YY_RULE_SETUP #line 203 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return LINKONCE; } YY_BREAK case 12: YY_RULE_SETUP #line 204 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return WEAK; } YY_BREAK case 13: YY_RULE_SETUP #line 205 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return APPENDING; } YY_BREAK case 14: YY_RULE_SETUP #line 206 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return DLLIMPORT; } YY_BREAK case 15: YY_RULE_SETUP #line 207 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return DLLEXPORT; } YY_BREAK case 16: YY_RULE_SETUP #line 208 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return HIDDEN; } YY_BREAK case 17: YY_RULE_SETUP #line 209 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return PROTECTED; } YY_BREAK case 18: YY_RULE_SETUP #line 210 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return EXTERN_WEAK; } YY_BREAK case 19: YY_RULE_SETUP #line 211 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return EXTERNAL; } YY_BREAK case 20: YY_RULE_SETUP #line 212 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return THREAD_LOCAL; } YY_BREAK case 21: YY_RULE_SETUP #line 213 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ZEROINITIALIZER; } YY_BREAK case 22: YY_RULE_SETUP #line 214 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return DOTDOTDOT; } YY_BREAK case 23: YY_RULE_SETUP #line 215 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return UNDEF; } YY_BREAK case 24: YY_RULE_SETUP #line 216 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return NULL_TOK; } YY_BREAK case 25: YY_RULE_SETUP #line 217 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return TO; } YY_BREAK case 26: YY_RULE_SETUP #line 218 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return TAIL; } YY_BREAK case 27: YY_RULE_SETUP #line 219 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return TARGET; } YY_BREAK case 28: YY_RULE_SETUP #line 220 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return TRIPLE; } YY_BREAK case 29: YY_RULE_SETUP #line 221 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return DEPLIBS; } YY_BREAK case 30: YY_RULE_SETUP #line 222 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return DATALAYOUT; } YY_BREAK case 31: YY_RULE_SETUP #line 223 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return VOLATILE; } YY_BREAK case 32: YY_RULE_SETUP #line 224 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ALIGN; } YY_BREAK case 33: YY_RULE_SETUP #line 225 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return SECTION; } YY_BREAK case 34: YY_RULE_SETUP #line 226 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ALIAS; } YY_BREAK case 35: YY_RULE_SETUP #line 227 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return MODULE; } YY_BREAK case 36: YY_RULE_SETUP #line 228 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ASM_TOK; } YY_BREAK case 37: YY_RULE_SETUP #line 229 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return SIDEEFFECT; } YY_BREAK case 38: YY_RULE_SETUP #line 231 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return CC_TOK; } YY_BREAK case 39: YY_RULE_SETUP #line 232 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return CCC_TOK; } YY_BREAK case 40: YY_RULE_SETUP #line 233 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return FASTCC_TOK; } YY_BREAK case 41: YY_RULE_SETUP #line 234 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return COLDCC_TOK; } YY_BREAK case 42: YY_RULE_SETUP #line 235 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return X86_STDCALLCC_TOK; } YY_BREAK case 43: YY_RULE_SETUP #line 236 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return X86_FASTCALLCC_TOK; } YY_BREAK case 44: YY_RULE_SETUP #line 238 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return INREG; } YY_BREAK case 45: YY_RULE_SETUP #line 239 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return SRET; } YY_BREAK case 46: YY_RULE_SETUP #line 240 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return NOUNWIND; } YY_BREAK case 47: YY_RULE_SETUP #line 241 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return NORETURN; } YY_BREAK case 48: YY_RULE_SETUP #line 243 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TY(Type::VoidTy, VOID); } YY_BREAK case 49: YY_RULE_SETUP #line 244 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TY(Type::FloatTy, FLOAT); } YY_BREAK case 50: YY_RULE_SETUP #line 245 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TY(Type::DoubleTy,DOUBLE);} YY_BREAK case 51: YY_RULE_SETUP #line 246 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TY(Type::LabelTy, LABEL); } YY_BREAK case 52: YY_RULE_SETUP #line 247 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return TYPE; } YY_BREAK case 53: YY_RULE_SETUP #line 248 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return OPAQUE; } YY_BREAK case 54: YY_RULE_SETUP #line 249 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { uint64_t NumBits = atoull(llvmAsmtext+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 55: YY_RULE_SETUP #line 257 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, Add, ADD); } YY_BREAK case 56: YY_RULE_SETUP #line 258 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, Sub, SUB); } YY_BREAK case 57: YY_RULE_SETUP #line 259 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, Mul, MUL); } YY_BREAK case 58: YY_RULE_SETUP #line 260 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, UDiv, UDIV); } YY_BREAK case 59: YY_RULE_SETUP #line 261 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, SDiv, SDIV); } YY_BREAK case 60: YY_RULE_SETUP #line 262 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, FDiv, FDIV); } YY_BREAK case 61: YY_RULE_SETUP #line 263 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, URem, UREM); } YY_BREAK case 62: YY_RULE_SETUP #line 264 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, SRem, SREM); } YY_BREAK case 63: YY_RULE_SETUP #line 265 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, FRem, FREM); } YY_BREAK case 64: YY_RULE_SETUP #line 266 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, Shl, SHL); } YY_BREAK case 65: YY_RULE_SETUP #line 267 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, LShr, LSHR); } YY_BREAK case 66: YY_RULE_SETUP #line 268 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, AShr, ASHR); } YY_BREAK case 67: YY_RULE_SETUP #line 269 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, And, AND); } YY_BREAK case 68: YY_RULE_SETUP #line 270 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, Or , OR ); } YY_BREAK case 69: YY_RULE_SETUP #line 271 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(BinaryOpVal, Xor, XOR); } YY_BREAK case 70: YY_RULE_SETUP #line 272 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, ICmp, ICMP); } YY_BREAK case 71: YY_RULE_SETUP #line 273 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, FCmp, FCMP); } YY_BREAK case 72: YY_RULE_SETUP #line 275 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return EQ; } YY_BREAK case 73: YY_RULE_SETUP #line 276 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return NE; } YY_BREAK case 74: YY_RULE_SETUP #line 277 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return SLT; } YY_BREAK case 75: YY_RULE_SETUP #line 278 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return SGT; } YY_BREAK case 76: YY_RULE_SETUP #line 279 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return SLE; } YY_BREAK case 77: YY_RULE_SETUP #line 280 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return SGE; } YY_BREAK case 78: YY_RULE_SETUP #line 281 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ULT; } YY_BREAK case 79: YY_RULE_SETUP #line 282 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return UGT; } YY_BREAK case 80: YY_RULE_SETUP #line 283 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ULE; } YY_BREAK case 81: YY_RULE_SETUP #line 284 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return UGE; } YY_BREAK case 82: YY_RULE_SETUP #line 285 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return OEQ; } YY_BREAK case 83: YY_RULE_SETUP #line 286 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ONE; } YY_BREAK case 84: YY_RULE_SETUP #line 287 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return OLT; } YY_BREAK case 85: YY_RULE_SETUP #line 288 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return OGT; } YY_BREAK case 86: YY_RULE_SETUP #line 289 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return OLE; } YY_BREAK case 87: YY_RULE_SETUP #line 290 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return OGE; } YY_BREAK case 88: YY_RULE_SETUP #line 291 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return ORD; } YY_BREAK case 89: YY_RULE_SETUP #line 292 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return UNO; } YY_BREAK case 90: YY_RULE_SETUP #line 293 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return UEQ; } YY_BREAK case 91: YY_RULE_SETUP #line 294 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return UNE; } YY_BREAK case 92: YY_RULE_SETUP #line 296 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, PHI, PHI_TOK); } YY_BREAK case 93: YY_RULE_SETUP #line 297 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, Call, CALL); } YY_BREAK case 94: YY_RULE_SETUP #line 298 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, Trunc, TRUNC); } YY_BREAK case 95: YY_RULE_SETUP #line 299 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, ZExt, ZEXT); } YY_BREAK case 96: YY_RULE_SETUP #line 300 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, SExt, SEXT); } YY_BREAK case 97: YY_RULE_SETUP #line 301 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, FPTrunc, FPTRUNC); } YY_BREAK case 98: YY_RULE_SETUP #line 302 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, FPExt, FPEXT); } YY_BREAK case 99: YY_RULE_SETUP #line 303 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, UIToFP, UITOFP); } YY_BREAK case 100: YY_RULE_SETUP #line 304 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, SIToFP, SITOFP); } YY_BREAK case 101: YY_RULE_SETUP #line 305 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, FPToUI, FPTOUI); } YY_BREAK case 102: YY_RULE_SETUP #line 306 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, FPToSI, FPTOSI); } YY_BREAK case 103: YY_RULE_SETUP #line 307 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, IntToPtr, INTTOPTR); } YY_BREAK case 104: YY_RULE_SETUP #line 308 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, PtrToInt, PTRTOINT); } YY_BREAK case 105: YY_RULE_SETUP #line 309 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(CastOpVal, BitCast, BITCAST); } YY_BREAK case 106: YY_RULE_SETUP #line 310 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, Select, SELECT); } YY_BREAK case 107: YY_RULE_SETUP #line 311 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, VAArg , VAARG); } YY_BREAK case 108: YY_RULE_SETUP #line 312 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(TermOpVal, Ret, RET); } YY_BREAK case 109: YY_RULE_SETUP #line 313 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(TermOpVal, Br, BR); } YY_BREAK case 110: YY_RULE_SETUP #line 314 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(TermOpVal, Switch, SWITCH); } YY_BREAK case 111: YY_RULE_SETUP #line 315 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(TermOpVal, Invoke, INVOKE); } YY_BREAK case 112: YY_RULE_SETUP #line 316 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(TermOpVal, Unwind, UNWIND); } YY_BREAK case 113: YY_RULE_SETUP #line 317 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(TermOpVal, Unreachable, UNREACHABLE); } YY_BREAK case 114: YY_RULE_SETUP #line 319 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(MemOpVal, Malloc, MALLOC); } YY_BREAK case 115: YY_RULE_SETUP #line 320 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(MemOpVal, Alloca, ALLOCA); } YY_BREAK case 116: YY_RULE_SETUP #line 321 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(MemOpVal, Free, FREE); } YY_BREAK case 117: YY_RULE_SETUP #line 322 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(MemOpVal, Load, LOAD); } YY_BREAK case 118: YY_RULE_SETUP #line 323 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(MemOpVal, Store, STORE); } YY_BREAK case 119: YY_RULE_SETUP #line 324 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(MemOpVal, GetElementPtr, GETELEMENTPTR); } YY_BREAK case 120: YY_RULE_SETUP #line 326 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, ExtractElement, EXTRACTELEMENT); } YY_BREAK case 121: YY_RULE_SETUP #line 327 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, InsertElement, INSERTELEMENT); } YY_BREAK case 122: YY_RULE_SETUP #line 328 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { RET_TOK(OtherOpVal, ShuffleVector, SHUFFLEVECTOR); } YY_BREAK case 123: YY_RULE_SETUP #line 331 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { UnEscapeLexed(llvmAsmtext+1); llvmAsmlval.StrVal = strdup(llvmAsmtext+1); // Skip % return LOCALVAR; } YY_BREAK case 124: YY_RULE_SETUP #line 336 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { UnEscapeLexed(llvmAsmtext+1); llvmAsmlval.StrVal = strdup(llvmAsmtext+1); // Skip @ return GLOBALVAR; } YY_BREAK case 125: YY_RULE_SETUP #line 341 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { llvmAsmtext[strlen(llvmAsmtext)-1] = 0; // nuke colon UnEscapeLexed(llvmAsmtext); llvmAsmlval.StrVal = strdup(llvmAsmtext); return LABELSTR; } YY_BREAK case 126: /* rule 126 can match eol */ YY_RULE_SETUP #line 347 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { llvmAsmtext[strlen(llvmAsmtext)-2] = 0; // nuke colon, end quote UnEscapeLexed(llvmAsmtext+1); llvmAsmlval.StrVal = strdup(llvmAsmtext+1); return LABELSTR; } YY_BREAK case 127: /* rule 127 can match eol */ YY_RULE_SETUP #line 354 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { // Note that we cannot unescape a string constant here! The // string constant might contain a \00 which would not be // understood by the string stuff. It is valid to make a // [sbyte] c"Hello World\00" constant, for example. // llvmAsmtext[strlen(llvmAsmtext)-1] = 0; // nuke end quote llvmAsmlval.StrVal = strdup(llvmAsmtext+1); // Nuke start quote return STRINGCONSTANT; } YY_BREAK case 128: /* rule 128 can match eol */ YY_RULE_SETUP #line 363 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { llvmAsmtext[strlen(llvmAsmtext)-1] = 0; // nuke end quote llvmAsmlval.StrVal = strdup(llvmAsmtext+2); // Nuke @, quote return ATSTRINGCONSTANT; } YY_BREAK case 129: YY_RULE_SETUP #line 369 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { int len = strlen(llvmAsmtext); uint32_t numBits = ((len * 64) / 19) + 1; APInt Tmp(numBits, llvmAsmtext, len, 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 130: YY_RULE_SETUP #line 383 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { int len = strlen(llvmAsmtext); uint32_t numBits = (((len-1) * 64) / 19) + 2; APInt Tmp(numBits, llvmAsmtext, len, 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 131: YY_RULE_SETUP #line 398 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { int len = strlen(llvmAsmtext+3) - 3; uint32_t bits = len * 4; APInt Tmp(bits, llvmAsmtext+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 llvmAsmtext[0] == 's' ? ESAPINTVAL : EUAPINTVAL; } else if (llvmAsmtext[0] == 's') { llvmAsmlval.SInt64Val = Tmp.getSExtValue(); return ESINT64VAL; } else { llvmAsmlval.UInt64Val = Tmp.getZExtValue(); return EUINT64VAL; } } YY_BREAK case 132: YY_RULE_SETUP #line 416 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { uint64_t Val = atoull(llvmAsmtext+1); if ((unsigned)Val != Val) GenerateError("Invalid value number (too large)!"); llvmAsmlval.UIntVal = unsigned(Val); return LOCALVAL_ID; } YY_BREAK case 133: YY_RULE_SETUP #line 423 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { uint64_t Val = atoull(llvmAsmtext+1); if ((unsigned)Val != Val) GenerateError("Invalid value number (too large)!"); llvmAsmlval.UIntVal = unsigned(Val); return GLOBALVAL_ID; } YY_BREAK case 134: YY_RULE_SETUP #line 431 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { llvmAsmlval.FPVal = atof(llvmAsmtext); return FPVAL; } YY_BREAK case 135: YY_RULE_SETUP #line 432 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { llvmAsmlval.FPVal = HexToFP(llvmAsmtext); return FPVAL; } YY_BREAK case YY_STATE_EOF(INITIAL): #line 434 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { /* Make sure to free the internal buffers for flex when we are * done reading our input! */ llvmAsm_delete_buffer(YY_CURRENT_BUFFER); return EOF; } YY_BREAK case 136: /* rule 136 can match eol */ YY_RULE_SETUP #line 442 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { /* Ignore whitespace */ } YY_BREAK case 137: YY_RULE_SETUP #line 443 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" { return llvmAsmtext[0]; } YY_BREAK case 138: YY_RULE_SETUP #line 445 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l" YY_FATAL_ERROR( "flex scanner jammed" ); YY_BREAK #line 2127 "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_LVALUE->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 llvmAsmin at a new source and called * llvmAsmlex(). 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_LVALUE->yy_n_chars; YY_CURRENT_BUFFER_LVALUE->yy_input_file = llvmAsmin; YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); goto yy_find_action; } } else switch ( yy_get_next_buffer( ) ) { case EOB_ACT_END_OF_FILE: { (yy_did_buffer_switch_on_eof) = 0; if ( llvmAsmwrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * llvmAsmtext, 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_LVALUE->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 llvmAsmlex */ /* 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 (void) { register char *dest = YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); if ( YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_LVALUE->yy_n_chars = (yy_n_chars) = 0; else { int num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ /* 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. */ llvmAsmrealloc((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_LVALUE->yy_buf_size - number_to_move - 1; } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), (yy_n_chars), num_to_read ); YY_CURRENT_BUFFER_LVALUE->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; llvmAsmrestart(llvmAsmin ); } else { ret_val = EOB_ACT_LAST_MATCH; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; (yy_n_chars) += number_to_move; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->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 (void) { register yy_state_type yy_current_state; register char *yy_cp; yy_current_state = (yy_start); 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); if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (yy_last_accepting_cpos) = 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 >= 560 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; } 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 ); */ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) { register int yy_is_jam; register char *yy_cp = (yy_c_buf_p); register YY_CHAR yy_c = 1; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (yy_last_accepting_cpos) = 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 >= 560 ) 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 == 559); return yy_is_jam ? 0 : yy_current_state; } static inline void yyunput (int c, register char * yy_bp ) { register char *yy_cp; yy_cp = (yy_c_buf_p); /* undo effects of setting up llvmAsmtext */ *yy_cp = (yy_hold_char); if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; register char *source = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) *--dest = *--source; yy_cp += (int) (dest - source); yy_bp += (int) (dest - source); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } *--yy_cp = (char) c; if ( c == '\n' ){ --llvmAsmlineno; } (yytext_ptr) = yy_bp; (yy_hold_char) = *yy_cp; (yy_c_buf_p) = yy_cp; } #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void) #else static int input (void) #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_LVALUE->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. */ llvmAsmrestart(llvmAsmin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( llvmAsmwrap( ) ) 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 llvmAsmtext */ (yy_hold_char) = *++(yy_c_buf_p); if ( c == '\n' ) llvmAsmlineno++; ; return c; } #endif /* ifndef YY_NO_INPUT */ /** Immediately switch to a different input stream. * @param input_file A readable stream. * * @note This function does not reset the start condition to @c INITIAL . */ void llvmAsmrestart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ llvmAsmensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = llvmAsm_create_buffer(llvmAsmin,YY_BUF_SIZE ); } llvmAsm_init_buffer(YY_CURRENT_BUFFER,input_file ); llvmAsm_load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void llvmAsm_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * llvmAsmpop_buffer_state(); * llvmAsmpush_buffer_state(new_buffer); */ llvmAsmensure_buffer_stack (); 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_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } YY_CURRENT_BUFFER_LVALUE = new_buffer; llvmAsm_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (llvmAsmwrap()) processing, but the only time this flag * is looked at is after llvmAsmwrap() is called, so it's safe * to go ahead and always set it. */ (yy_did_buffer_switch_on_eof) = 1; } static void llvmAsm_load_buffer_state (void) { (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; llvmAsmin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; (yy_hold_char) = *(yy_c_buf_p); } /** Allocate and initialize an input buffer state. * @param file A readable stream. * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. * * @return the allocated buffer state. */ YY_BUFFER_STATE llvmAsm_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) llvmAsmalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in llvmAsm_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 *) llvmAsmalloc(b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in llvmAsm_create_buffer()" ); b->yy_is_our_buffer = 1; llvmAsm_init_buffer(b,file ); return b; } /** Destroy the buffer. * @param b a buffer created with llvmAsm_create_buffer() * */ void llvmAsm_delete_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) llvmAsmfree((void *) b->yy_ch_buf ); llvmAsmfree((void *) b ); } /* Initializes or reinitializes a buffer. * This function is sometimes called more than once on the same buffer, * such as during a llvmAsmrestart() or at EOF. */ static void llvmAsm_init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; llvmAsm_flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then llvmAsm_init_buffer was _probably_ * called from llvmAsmrestart() or through yy_get_next_buffer. * In that case, we don't want to reset the lineno or column. */ if (b != YY_CURRENT_BUFFER){ b->yy_bs_lineno = 1; b->yy_bs_column = 0; } b->yy_is_interactive = 0; errno = oerrno; } /** Discard all buffered characters. On the next scan, YY_INPUT will be called. * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. * */ void llvmAsm_flush_buffer (YY_BUFFER_STATE b ) { 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 ) llvmAsm_load_buffer_state( ); } /** Pushes the new state onto the stack. The new state becomes * the current state. This function will allocate the stack * if necessary. * @param new_buffer The new state. * */ void llvmAsmpush_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; llvmAsmensure_buffer_stack(); /* This block is copied from llvmAsm_switch_to_buffer. */ if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } /* Only push if top exists. Otherwise, replace top. */ if (YY_CURRENT_BUFFER) (yy_buffer_stack_top)++; YY_CURRENT_BUFFER_LVALUE = new_buffer; /* copied from llvmAsm_switch_to_buffer. */ llvmAsm_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } /** Removes and deletes the top of the stack, if present. * The next element becomes the new top. * */ void llvmAsmpop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; llvmAsm_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { llvmAsm_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } } /* Allocates the stack if it does not exist. * Guarantees space for at least one push. */ static void llvmAsmensure_buffer_stack (void) { int num_to_alloc; if (!(yy_buffer_stack)) { /* First allocation is just for 2 elements, since we don't know if this * scanner will even need a stack. We use 2 instead of 1 to avoid an * immediate realloc on the next call. */ num_to_alloc = 1; (yy_buffer_stack) = (struct yy_buffer_state**)llvmAsmalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; (yy_buffer_stack_top) = 0; return; } if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ /* Increase the buffer to prepare for a possible push. */ int grow_size = 8 /* arbitrary grow size */; num_to_alloc = (yy_buffer_stack_max) + grow_size; (yy_buffer_stack) = (struct yy_buffer_state**)llvmAsmrealloc ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); /* zero only the new slots.*/ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; } } /** Setup the input buffer state to scan directly from a user-specified character buffer. * @param base the character buffer * @param size the size in bytes of the character buffer * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE llvmAsm_scan_buffer (char * base, yy_size_t size ) { 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) llvmAsmalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in llvmAsm_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; llvmAsm_switch_to_buffer(b ); return b; } /** Setup the input buffer state to scan a string. The next call to llvmAsmlex() will * scan from a @e copy of @a str. * @param str a NUL-terminated string to scan * * @return the newly allocated buffer state object. * @note If you want to scan bytes that may contain NUL values, then use * llvmAsm_scan_bytes() instead. */ YY_BUFFER_STATE llvmAsm_scan_string (yyconst char * yystr ) { return llvmAsm_scan_bytes(yystr,strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to llvmAsmlex() will * scan from a @e copy of @a bytes. * @param bytes the byte buffer to scan * @param len the number of bytes in the buffer pointed to by @a bytes. * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE llvmAsm_scan_bytes (yyconst char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = _yybytes_len + 2; buf = (char *) llvmAsmalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in llvmAsm_scan_bytes()" ); for ( i = 0; i < _yybytes_len; ++i ) buf[i] = yybytes[i]; buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; b = llvmAsm_scan_buffer(buf,n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in llvmAsm_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; } #ifndef YY_EXIT_FAILURE #define YY_EXIT_FAILURE 2 #endif static void yy_fatal_error (yyconst char* msg ) { (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 llvmAsmtext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ llvmAsmtext[llvmAsmleng] = (yy_hold_char); \ (yy_c_buf_p) = llvmAsmtext + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ llvmAsmleng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int llvmAsmget_lineno (void) { return llvmAsmlineno; } /** Get the input stream. * */ FILE *llvmAsmget_in (void) { return llvmAsmin; } /** Get the output stream. * */ FILE *llvmAsmget_out (void) { return llvmAsmout; } /** Get the length of the current token. * */ int llvmAsmget_leng (void) { return llvmAsmleng; } /** Get the current token. * */ char *llvmAsmget_text (void) { return llvmAsmtext; } /** Set the current line number. * @param line_number * */ void llvmAsmset_lineno (int line_number ) { llvmAsmlineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. * * @see llvmAsm_switch_to_buffer */ void llvmAsmset_in (FILE * in_str ) { llvmAsmin = in_str ; } void llvmAsmset_out (FILE * out_str ) { llvmAsmout = out_str ; } int llvmAsmget_debug (void) { return llvmAsm_flex_debug; } void llvmAsmset_debug (int bdebug ) { llvmAsm_flex_debug = bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from llvmAsmlex_destroy(), so don't allocate here. */ /* We do not touch llvmAsmlineno unless the option is enabled. */ llvmAsmlineno = 1; (yy_buffer_stack) = 0; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = (char *) 0; (yy_init) = 0; (yy_start) = 0; /* Defined in main.c */ #ifdef YY_STDINIT llvmAsmin = stdin; llvmAsmout = stdout; #else llvmAsmin = (FILE *) 0; llvmAsmout = (FILE *) 0; #endif /* For future reference: Set errno on error, since we are called by * llvmAsmlex_init() */ return 0; } /* llvmAsmlex_destroy is for both reentrant and non-reentrant scanners. */ int llvmAsmlex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ llvmAsm_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; llvmAsmpop_buffer_state(); } /* Destroy the stack itself. */ llvmAsmfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * llvmAsmlex() is called, initialization will occur. */ yy_init_globals( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) { register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * s ) { register int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif void *llvmAsmalloc (yy_size_t size ) { return (void *) malloc( size ); } void *llvmAsmrealloc (void * ptr, yy_size_t size ) { /* 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 ); } void llvmAsmfree (void * ptr ) { free( (char *) ptr ); /* see llvmAsmrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 445 "/home/asl/proj/llvm/src/lib/AsmParser/Lexer.l"