kbr@chromium.org | f2304cf | 2013-06-14 06:08:22 +0000 | [diff] [blame] | 1 | /* A Bison parser, made by GNU Bison 2.5. */ |
| 2 | |
| 3 | /* Bison interface for Yacc-like parsers in C |
| 4 | |
| 5 | Copyright (C) 1984, 1989-1990, 2000-2011 Free Software Foundation, Inc. |
| 6 | |
| 7 | This program is free software: you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation, either version 3 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| 19 | |
| 20 | /* As a special exception, you may create a larger work that contains |
| 21 | part or all of the Bison parser skeleton and distribute that work |
| 22 | under terms of your choice, so long as that work isn't itself a |
| 23 | parser generator using the skeleton or a modified version thereof |
| 24 | as a parser skeleton. Alternatively, if you modify or redistribute |
| 25 | the parser skeleton itself, you may (at your option) remove this |
| 26 | special exception, which will cause the skeleton and the resulting |
| 27 | Bison output files to be licensed under the GNU General Public |
| 28 | License without this special exception. |
| 29 | |
| 30 | This special exception was added by the Free Software Foundation in |
| 31 | version 2.2 of Bison. */ |
| 32 | |
| 33 | |
| 34 | /* Tokens. */ |
| 35 | #ifndef YYTOKENTYPE |
| 36 | # define YYTOKENTYPE |
| 37 | /* Put the tokens into the symbol table, so that GDB and other debuggers |
| 38 | know about them. */ |
| 39 | enum yytokentype { |
| 40 | ATTRIBUTE = 258, |
| 41 | CONST_TOK = 259, |
| 42 | BOOL_TOK = 260, |
| 43 | FLOAT_TOK = 261, |
| 44 | INT_TOK = 262, |
| 45 | UINT_TOK = 263, |
| 46 | BREAK = 264, |
| 47 | CONTINUE = 265, |
| 48 | DO = 266, |
| 49 | ELSE = 267, |
| 50 | FOR = 268, |
| 51 | IF = 269, |
| 52 | DISCARD = 270, |
| 53 | RETURN = 271, |
| 54 | SWITCH = 272, |
| 55 | CASE = 273, |
| 56 | DEFAULT = 274, |
| 57 | BVEC2 = 275, |
| 58 | BVEC3 = 276, |
| 59 | BVEC4 = 277, |
| 60 | IVEC2 = 278, |
| 61 | IVEC3 = 279, |
| 62 | IVEC4 = 280, |
| 63 | UVEC2 = 281, |
| 64 | UVEC3 = 282, |
| 65 | UVEC4 = 283, |
| 66 | VEC2 = 284, |
| 67 | VEC3 = 285, |
| 68 | VEC4 = 286, |
| 69 | CENTROID = 287, |
| 70 | IN_TOK = 288, |
| 71 | OUT_TOK = 289, |
| 72 | INOUT_TOK = 290, |
| 73 | UNIFORM = 291, |
| 74 | VARYING = 292, |
| 75 | NOPERSPECTIVE = 293, |
| 76 | FLAT = 294, |
| 77 | SMOOTH = 295, |
| 78 | MAT2X2 = 296, |
| 79 | MAT2X3 = 297, |
| 80 | MAT2X4 = 298, |
| 81 | MAT3X2 = 299, |
| 82 | MAT3X3 = 300, |
| 83 | MAT3X4 = 301, |
| 84 | MAT4X2 = 302, |
| 85 | MAT4X3 = 303, |
| 86 | MAT4X4 = 304, |
| 87 | SAMPLER1D = 305, |
| 88 | SAMPLER2D = 306, |
| 89 | SAMPLER3D = 307, |
| 90 | SAMPLERCUBE = 308, |
| 91 | SAMPLER1DSHADOW = 309, |
| 92 | SAMPLER2DSHADOW = 310, |
| 93 | SAMPLERCUBESHADOW = 311, |
| 94 | SAMPLER1DARRAY = 312, |
| 95 | SAMPLER2DARRAY = 313, |
| 96 | SAMPLER1DARRAYSHADOW = 314, |
| 97 | SAMPLER2DARRAYSHADOW = 315, |
| 98 | ISAMPLER1D = 316, |
| 99 | ISAMPLER2D = 317, |
| 100 | ISAMPLER3D = 318, |
| 101 | ISAMPLERCUBE = 319, |
| 102 | ISAMPLER1DARRAY = 320, |
| 103 | ISAMPLER2DARRAY = 321, |
| 104 | USAMPLER1D = 322, |
| 105 | USAMPLER2D = 323, |
| 106 | USAMPLER3D = 324, |
| 107 | USAMPLERCUBE = 325, |
| 108 | USAMPLER1DARRAY = 326, |
| 109 | USAMPLER2DARRAY = 327, |
| 110 | SAMPLER2DRECT = 328, |
| 111 | ISAMPLER2DRECT = 329, |
| 112 | USAMPLER2DRECT = 330, |
| 113 | SAMPLER2DRECTSHADOW = 331, |
| 114 | SAMPLERBUFFER = 332, |
| 115 | ISAMPLERBUFFER = 333, |
| 116 | USAMPLERBUFFER = 334, |
| 117 | SAMPLEREXTERNALOES = 335, |
| 118 | STRUCT = 336, |
| 119 | VOID_TOK = 337, |
| 120 | WHILE = 338, |
| 121 | IDENTIFIER = 339, |
| 122 | TYPE_IDENTIFIER = 340, |
| 123 | NEW_IDENTIFIER = 341, |
| 124 | FLOATCONSTANT = 342, |
| 125 | INTCONSTANT = 343, |
| 126 | UINTCONSTANT = 344, |
| 127 | BOOLCONSTANT = 345, |
| 128 | FIELD_SELECTION = 346, |
| 129 | LEFT_OP = 347, |
| 130 | RIGHT_OP = 348, |
| 131 | INC_OP = 349, |
| 132 | DEC_OP = 350, |
| 133 | LE_OP = 351, |
| 134 | GE_OP = 352, |
| 135 | EQ_OP = 353, |
| 136 | NE_OP = 354, |
| 137 | AND_OP = 355, |
| 138 | OR_OP = 356, |
| 139 | XOR_OP = 357, |
| 140 | MUL_ASSIGN = 358, |
| 141 | DIV_ASSIGN = 359, |
| 142 | ADD_ASSIGN = 360, |
| 143 | MOD_ASSIGN = 361, |
| 144 | LEFT_ASSIGN = 362, |
| 145 | RIGHT_ASSIGN = 363, |
| 146 | AND_ASSIGN = 364, |
| 147 | XOR_ASSIGN = 365, |
| 148 | OR_ASSIGN = 366, |
| 149 | SUB_ASSIGN = 367, |
| 150 | INVARIANT = 368, |
| 151 | LOWP = 369, |
| 152 | MEDIUMP = 370, |
| 153 | HIGHP = 371, |
| 154 | SUPERP = 372, |
| 155 | PRECISION = 373, |
| 156 | VERSION_TOK = 374, |
| 157 | EXTENSION = 375, |
| 158 | LINE = 376, |
| 159 | COLON = 377, |
| 160 | EOL = 378, |
| 161 | INTERFACE = 379, |
| 162 | OUTPUT = 380, |
| 163 | PRAGMA_DEBUG_ON = 381, |
| 164 | PRAGMA_DEBUG_OFF = 382, |
| 165 | PRAGMA_OPTIMIZE_ON = 383, |
| 166 | PRAGMA_OPTIMIZE_OFF = 384, |
| 167 | PRAGMA_INVARIANT_ALL = 385, |
| 168 | LAYOUT_TOK = 386, |
| 169 | ASM = 387, |
| 170 | CLASS = 388, |
| 171 | UNION = 389, |
| 172 | ENUM = 390, |
| 173 | TYPEDEF = 391, |
| 174 | TEMPLATE = 392, |
| 175 | THIS = 393, |
| 176 | PACKED_TOK = 394, |
| 177 | GOTO = 395, |
| 178 | INLINE_TOK = 396, |
| 179 | NOINLINE = 397, |
| 180 | VOLATILE = 398, |
| 181 | PUBLIC_TOK = 399, |
| 182 | STATIC = 400, |
| 183 | EXTERN = 401, |
| 184 | EXTERNAL = 402, |
| 185 | LONG_TOK = 403, |
| 186 | SHORT_TOK = 404, |
| 187 | DOUBLE_TOK = 405, |
| 188 | HALF = 406, |
| 189 | FIXED_TOK = 407, |
| 190 | UNSIGNED = 408, |
| 191 | INPUT_TOK = 409, |
| 192 | OUPTUT = 410, |
| 193 | HVEC2 = 411, |
| 194 | HVEC3 = 412, |
| 195 | HVEC4 = 413, |
| 196 | DVEC2 = 414, |
| 197 | DVEC3 = 415, |
| 198 | DVEC4 = 416, |
| 199 | FVEC2 = 417, |
| 200 | FVEC3 = 418, |
| 201 | FVEC4 = 419, |
| 202 | SAMPLER3DRECT = 420, |
| 203 | SIZEOF = 421, |
| 204 | CAST = 422, |
| 205 | NAMESPACE = 423, |
| 206 | USING = 424, |
| 207 | ERROR_TOK = 425, |
| 208 | COMMON = 426, |
| 209 | PARTITION = 427, |
| 210 | ACTIVE = 428, |
| 211 | FILTER = 429, |
| 212 | IMAGE1D = 430, |
| 213 | IMAGE2D = 431, |
| 214 | IMAGE3D = 432, |
| 215 | IMAGECUBE = 433, |
| 216 | IMAGE1DARRAY = 434, |
| 217 | IMAGE2DARRAY = 435, |
| 218 | IIMAGE1D = 436, |
| 219 | IIMAGE2D = 437, |
| 220 | IIMAGE3D = 438, |
| 221 | IIMAGECUBE = 439, |
| 222 | IIMAGE1DARRAY = 440, |
| 223 | IIMAGE2DARRAY = 441, |
| 224 | UIMAGE1D = 442, |
| 225 | UIMAGE2D = 443, |
| 226 | UIMAGE3D = 444, |
| 227 | UIMAGECUBE = 445, |
| 228 | UIMAGE1DARRAY = 446, |
| 229 | UIMAGE2DARRAY = 447, |
| 230 | IMAGE1DSHADOW = 448, |
| 231 | IMAGE2DSHADOW = 449, |
| 232 | IMAGEBUFFER = 450, |
| 233 | IIMAGEBUFFER = 451, |
| 234 | UIMAGEBUFFER = 452, |
| 235 | IMAGE1DARRAYSHADOW = 453, |
| 236 | IMAGE2DARRAYSHADOW = 454, |
| 237 | ROW_MAJOR = 455 |
| 238 | }; |
| 239 | #endif |
| 240 | /* Tokens. */ |
| 241 | #define ATTRIBUTE 258 |
| 242 | #define CONST_TOK 259 |
| 243 | #define BOOL_TOK 260 |
| 244 | #define FLOAT_TOK 261 |
| 245 | #define INT_TOK 262 |
| 246 | #define UINT_TOK 263 |
| 247 | #define BREAK 264 |
| 248 | #define CONTINUE 265 |
| 249 | #define DO 266 |
| 250 | #define ELSE 267 |
| 251 | #define FOR 268 |
| 252 | #define IF 269 |
| 253 | #define DISCARD 270 |
| 254 | #define RETURN 271 |
| 255 | #define SWITCH 272 |
| 256 | #define CASE 273 |
| 257 | #define DEFAULT 274 |
| 258 | #define BVEC2 275 |
| 259 | #define BVEC3 276 |
| 260 | #define BVEC4 277 |
| 261 | #define IVEC2 278 |
| 262 | #define IVEC3 279 |
| 263 | #define IVEC4 280 |
| 264 | #define UVEC2 281 |
| 265 | #define UVEC3 282 |
| 266 | #define UVEC4 283 |
| 267 | #define VEC2 284 |
| 268 | #define VEC3 285 |
| 269 | #define VEC4 286 |
| 270 | #define CENTROID 287 |
| 271 | #define IN_TOK 288 |
| 272 | #define OUT_TOK 289 |
| 273 | #define INOUT_TOK 290 |
| 274 | #define UNIFORM 291 |
| 275 | #define VARYING 292 |
| 276 | #define NOPERSPECTIVE 293 |
| 277 | #define FLAT 294 |
| 278 | #define SMOOTH 295 |
| 279 | #define MAT2X2 296 |
| 280 | #define MAT2X3 297 |
| 281 | #define MAT2X4 298 |
| 282 | #define MAT3X2 299 |
| 283 | #define MAT3X3 300 |
| 284 | #define MAT3X4 301 |
| 285 | #define MAT4X2 302 |
| 286 | #define MAT4X3 303 |
| 287 | #define MAT4X4 304 |
| 288 | #define SAMPLER1D 305 |
| 289 | #define SAMPLER2D 306 |
| 290 | #define SAMPLER3D 307 |
| 291 | #define SAMPLERCUBE 308 |
| 292 | #define SAMPLER1DSHADOW 309 |
| 293 | #define SAMPLER2DSHADOW 310 |
| 294 | #define SAMPLERCUBESHADOW 311 |
| 295 | #define SAMPLER1DARRAY 312 |
| 296 | #define SAMPLER2DARRAY 313 |
| 297 | #define SAMPLER1DARRAYSHADOW 314 |
| 298 | #define SAMPLER2DARRAYSHADOW 315 |
| 299 | #define ISAMPLER1D 316 |
| 300 | #define ISAMPLER2D 317 |
| 301 | #define ISAMPLER3D 318 |
| 302 | #define ISAMPLERCUBE 319 |
| 303 | #define ISAMPLER1DARRAY 320 |
| 304 | #define ISAMPLER2DARRAY 321 |
| 305 | #define USAMPLER1D 322 |
| 306 | #define USAMPLER2D 323 |
| 307 | #define USAMPLER3D 324 |
| 308 | #define USAMPLERCUBE 325 |
| 309 | #define USAMPLER1DARRAY 326 |
| 310 | #define USAMPLER2DARRAY 327 |
| 311 | #define SAMPLER2DRECT 328 |
| 312 | #define ISAMPLER2DRECT 329 |
| 313 | #define USAMPLER2DRECT 330 |
| 314 | #define SAMPLER2DRECTSHADOW 331 |
| 315 | #define SAMPLERBUFFER 332 |
| 316 | #define ISAMPLERBUFFER 333 |
| 317 | #define USAMPLERBUFFER 334 |
| 318 | #define SAMPLEREXTERNALOES 335 |
| 319 | #define STRUCT 336 |
| 320 | #define VOID_TOK 337 |
| 321 | #define WHILE 338 |
| 322 | #define IDENTIFIER 339 |
| 323 | #define TYPE_IDENTIFIER 340 |
| 324 | #define NEW_IDENTIFIER 341 |
| 325 | #define FLOATCONSTANT 342 |
| 326 | #define INTCONSTANT 343 |
| 327 | #define UINTCONSTANT 344 |
| 328 | #define BOOLCONSTANT 345 |
| 329 | #define FIELD_SELECTION 346 |
| 330 | #define LEFT_OP 347 |
| 331 | #define RIGHT_OP 348 |
| 332 | #define INC_OP 349 |
| 333 | #define DEC_OP 350 |
| 334 | #define LE_OP 351 |
| 335 | #define GE_OP 352 |
| 336 | #define EQ_OP 353 |
| 337 | #define NE_OP 354 |
| 338 | #define AND_OP 355 |
| 339 | #define OR_OP 356 |
| 340 | #define XOR_OP 357 |
| 341 | #define MUL_ASSIGN 358 |
| 342 | #define DIV_ASSIGN 359 |
| 343 | #define ADD_ASSIGN 360 |
| 344 | #define MOD_ASSIGN 361 |
| 345 | #define LEFT_ASSIGN 362 |
| 346 | #define RIGHT_ASSIGN 363 |
| 347 | #define AND_ASSIGN 364 |
| 348 | #define XOR_ASSIGN 365 |
| 349 | #define OR_ASSIGN 366 |
| 350 | #define SUB_ASSIGN 367 |
| 351 | #define INVARIANT 368 |
| 352 | #define LOWP 369 |
| 353 | #define MEDIUMP 370 |
| 354 | #define HIGHP 371 |
| 355 | #define SUPERP 372 |
| 356 | #define PRECISION 373 |
| 357 | #define VERSION_TOK 374 |
| 358 | #define EXTENSION 375 |
| 359 | #define LINE 376 |
| 360 | #define COLON 377 |
| 361 | #define EOL 378 |
| 362 | #define INTERFACE 379 |
| 363 | #define OUTPUT 380 |
| 364 | #define PRAGMA_DEBUG_ON 381 |
| 365 | #define PRAGMA_DEBUG_OFF 382 |
| 366 | #define PRAGMA_OPTIMIZE_ON 383 |
| 367 | #define PRAGMA_OPTIMIZE_OFF 384 |
| 368 | #define PRAGMA_INVARIANT_ALL 385 |
| 369 | #define LAYOUT_TOK 386 |
| 370 | #define ASM 387 |
| 371 | #define CLASS 388 |
| 372 | #define UNION 389 |
| 373 | #define ENUM 390 |
| 374 | #define TYPEDEF 391 |
| 375 | #define TEMPLATE 392 |
| 376 | #define THIS 393 |
| 377 | #define PACKED_TOK 394 |
| 378 | #define GOTO 395 |
| 379 | #define INLINE_TOK 396 |
| 380 | #define NOINLINE 397 |
| 381 | #define VOLATILE 398 |
| 382 | #define PUBLIC_TOK 399 |
| 383 | #define STATIC 400 |
| 384 | #define EXTERN 401 |
| 385 | #define EXTERNAL 402 |
| 386 | #define LONG_TOK 403 |
| 387 | #define SHORT_TOK 404 |
| 388 | #define DOUBLE_TOK 405 |
| 389 | #define HALF 406 |
| 390 | #define FIXED_TOK 407 |
| 391 | #define UNSIGNED 408 |
| 392 | #define INPUT_TOK 409 |
| 393 | #define OUPTUT 410 |
| 394 | #define HVEC2 411 |
| 395 | #define HVEC3 412 |
| 396 | #define HVEC4 413 |
| 397 | #define DVEC2 414 |
| 398 | #define DVEC3 415 |
| 399 | #define DVEC4 416 |
| 400 | #define FVEC2 417 |
| 401 | #define FVEC3 418 |
| 402 | #define FVEC4 419 |
| 403 | #define SAMPLER3DRECT 420 |
| 404 | #define SIZEOF 421 |
| 405 | #define CAST 422 |
| 406 | #define NAMESPACE 423 |
| 407 | #define USING 424 |
| 408 | #define ERROR_TOK 425 |
| 409 | #define COMMON 426 |
| 410 | #define PARTITION 427 |
| 411 | #define ACTIVE 428 |
| 412 | #define FILTER 429 |
| 413 | #define IMAGE1D 430 |
| 414 | #define IMAGE2D 431 |
| 415 | #define IMAGE3D 432 |
| 416 | #define IMAGECUBE 433 |
| 417 | #define IMAGE1DARRAY 434 |
| 418 | #define IMAGE2DARRAY 435 |
| 419 | #define IIMAGE1D 436 |
| 420 | #define IIMAGE2D 437 |
| 421 | #define IIMAGE3D 438 |
| 422 | #define IIMAGECUBE 439 |
| 423 | #define IIMAGE1DARRAY 440 |
| 424 | #define IIMAGE2DARRAY 441 |
| 425 | #define UIMAGE1D 442 |
| 426 | #define UIMAGE2D 443 |
| 427 | #define UIMAGE3D 444 |
| 428 | #define UIMAGECUBE 445 |
| 429 | #define UIMAGE1DARRAY 446 |
| 430 | #define UIMAGE2DARRAY 447 |
| 431 | #define IMAGE1DSHADOW 448 |
| 432 | #define IMAGE2DSHADOW 449 |
| 433 | #define IMAGEBUFFER 450 |
| 434 | #define IIMAGEBUFFER 451 |
| 435 | #define UIMAGEBUFFER 452 |
| 436 | #define IMAGE1DARRAYSHADOW 453 |
| 437 | #define IMAGE2DARRAYSHADOW 454 |
| 438 | #define ROW_MAJOR 455 |
| 439 | |
| 440 | |
| 441 | |
| 442 | |
| 443 | #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED |
| 444 | typedef union YYSTYPE |
| 445 | { |
| 446 | |
| 447 | /* Line 2068 of yacc.c */ |
| 448 | #line 59 "src/src/glsl/glsl_parser.yy" |
| 449 | |
| 450 | int n; |
| 451 | float real; |
| 452 | const char *identifier; |
| 453 | |
| 454 | struct ast_type_qualifier type_qualifier; |
| 455 | |
| 456 | ast_node *node; |
| 457 | ast_type_specifier *type_specifier; |
| 458 | ast_fully_specified_type *fully_specified_type; |
| 459 | ast_function *function; |
| 460 | ast_parameter_declarator *parameter_declarator; |
| 461 | ast_function_definition *function_definition; |
| 462 | ast_compound_statement *compound_statement; |
| 463 | ast_expression *expression; |
| 464 | ast_declarator_list *declarator_list; |
| 465 | ast_struct_specifier *struct_specifier; |
| 466 | ast_declaration *declaration; |
| 467 | ast_switch_body *switch_body; |
| 468 | ast_case_label *case_label; |
| 469 | ast_case_label_list *case_label_list; |
| 470 | ast_case_statement *case_statement; |
| 471 | ast_case_statement_list *case_statement_list; |
| 472 | |
| 473 | struct { |
| 474 | ast_node *cond; |
| 475 | ast_expression *rest; |
| 476 | } for_rest_statement; |
| 477 | |
| 478 | struct { |
| 479 | ast_node *then_statement; |
| 480 | ast_node *else_statement; |
| 481 | } selection_rest_statement; |
| 482 | |
| 483 | |
| 484 | |
| 485 | /* Line 2068 of yacc.c */ |
| 486 | #line 487 "src/chromium_gensrc/mesa/glsl_parser.h" |
| 487 | } YYSTYPE; |
| 488 | # define YYSTYPE_IS_TRIVIAL 1 |
| 489 | # define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
| 490 | # define YYSTYPE_IS_DECLARED 1 |
| 491 | #endif |
| 492 | |
| 493 | |
| 494 | |
| 495 | #if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED |
| 496 | typedef struct YYLTYPE |
| 497 | { |
| 498 | int first_line; |
| 499 | int first_column; |
| 500 | int last_line; |
| 501 | int last_column; |
| 502 | } YYLTYPE; |
| 503 | # define yyltype YYLTYPE /* obsolescent; will be withdrawn */ |
| 504 | # define YYLTYPE_IS_DECLARED 1 |
| 505 | # define YYLTYPE_IS_TRIVIAL 1 |
| 506 | #endif |
| 507 | |
| 508 | |
| 509 | |