path: root/dist/Mesa/src/glsl/glsl_parser.h

/* A Bison parser, made by GNU Bison 2.3.  */

/* Skeleton interface for Bison's Yacc-like parsers in C

   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
   Free Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2, or (at your option)
   any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.  */

/* As a special exception, you may create a larger work that contains
   part or all of the Bison parser skeleton and distribute that work
   under terms of your choice, so long as that work isn't itself a
   parser generator using the skeleton or a modified version thereof
   as a parser skeleton.  Alternatively, if you modify or redistribute
   the parser skeleton itself, you may (at your option) remove this
   special exception, which will cause the skeleton and the resulting
   Bison output files to be licensed under the GNU General Public
   License without this special exception.

   This special exception was added by the Free Software Foundation in
   version 2.2 of Bison.  */

/* Tokens.  */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
   /* Put the tokens into the symbol table, so that GDB and other debuggers
      know about them.  */
   enum yytokentype {
     ATTRIBUTE = 258,
     CONST_TOK = 259,
     BOOL_TOK = 260,
     FLOAT_TOK = 261,
     INT_TOK = 262,
     UINT_TOK = 263,
     BREAK = 264,
     CONTINUE = 265,
     DO = 266,
     ELSE = 267,
     FOR = 268,
     IF = 269,
     DISCARD = 270,
     RETURN = 271,
     SWITCH = 272,
     CASE = 273,
     DEFAULT = 274,
     BVEC2 = 275,
     BVEC3 = 276,
     BVEC4 = 277,
     IVEC2 = 278,
     IVEC3 = 279,
     IVEC4 = 280,
     UVEC2 = 281,
     UVEC3 = 282,
     UVEC4 = 283,
     VEC2 = 284,
     VEC3 = 285,
     VEC4 = 286,
     CENTROID = 287,
     IN_TOK = 288,
     OUT_TOK = 289,
     INOUT_TOK = 290,
     UNIFORM = 291,
     VARYING = 292,
     NOPERSPECTIVE = 293,
     FLAT = 294,
     SMOOTH = 295,
     MAT2X2 = 296,
     MAT2X3 = 297,
     MAT2X4 = 298,
     MAT3X2 = 299,
     MAT3X3 = 300,
     MAT3X4 = 301,
     MAT4X2 = 302,
     MAT4X3 = 303,
     MAT4X4 = 304,
     SAMPLER1D = 305,
     SAMPLER2D = 306,
     SAMPLER3D = 307,
     SAMPLERCUBE = 308,
     SAMPLER1DSHADOW = 309,
     SAMPLER2DSHADOW = 310,
     SAMPLERCUBESHADOW = 311,
     SAMPLER1DARRAY = 312,
     SAMPLER2DARRAY = 313,
     SAMPLER1DARRAYSHADOW = 314,
     SAMPLER2DARRAYSHADOW = 315,
     ISAMPLER1D = 316,
     ISAMPLER2D = 317,
     ISAMPLER3D = 318,
     ISAMPLERCUBE = 319,
     ISAMPLER1DARRAY = 320,
     ISAMPLER2DARRAY = 321,
     USAMPLER1D = 322,
     USAMPLER2D = 323,
     USAMPLER3D = 324,
     USAMPLERCUBE = 325,
     USAMPLER1DARRAY = 326,
     USAMPLER2DARRAY = 327,
     STRUCT = 328,
     VOID_TOK = 329,
     WHILE = 330,
     IDENTIFIER = 331,
     TYPE_IDENTIFIER = 332,
     NEW_IDENTIFIER = 333,
     FLOATCONSTANT = 334,
     INTCONSTANT = 335,
     UINTCONSTANT = 336,
     BOOLCONSTANT = 337,
     FIELD_SELECTION = 338,
     LEFT_OP = 339,
     RIGHT_OP = 340,
     INC_OP = 341,
     DEC_OP = 342,
     LE_OP = 343,
     GE_OP = 344,
     EQ_OP = 345,
     NE_OP = 346,
     AND_OP = 347,
     OR_OP = 348,
     XOR_OP = 349,
     MUL_ASSIGN = 350,
     DIV_ASSIGN = 351,
     ADD_ASSIGN = 352,
     MOD_ASSIGN = 353,
     LEFT_ASSIGN = 354,
     RIGHT_ASSIGN = 355,
     AND_ASSIGN = 356,
     XOR_ASSIGN = 357,
     OR_ASSIGN = 358,
     SUB_ASSIGN = 359,
     INVARIANT = 360,
     LOWP = 361,
     MEDIUMP = 362,
     HIGHP = 363,
     SUPERP = 364,
     PRECISION = 365,
     VERSION = 366,
     EXTENSION = 367,
     LINE = 368,
     COLON = 369,
     EOL = 370,
     INTERFACE = 371,
     OUTPUT = 372,
     PRAGMA_DEBUG_ON = 373,
     PRAGMA_DEBUG_OFF = 374,
     PRAGMA_OPTIMIZE_ON = 375,
     PRAGMA_OPTIMIZE_OFF = 376,
     PRAGMA_INVARIANT_ALL = 377,
     LAYOUT_TOK = 378,
     ASM = 379,
     CLASS = 380,
     UNION = 381,
     ENUM = 382,
     TYPEDEF = 383,
     TEMPLATE = 384,
     THIS = 385,
     PACKED_TOK = 386,
     GOTO = 387,
     INLINE_TOK = 388,
     NOINLINE = 389,
     VOLATILE = 390,
     PUBLIC_TOK = 391,
     STATIC = 392,
     EXTERN = 393,
     EXTERNAL = 394,
     LONG_TOK = 395,
     SHORT_TOK = 396,
     DOUBLE_TOK = 397,
     HALF = 398,
     FIXED_TOK = 399,
     UNSIGNED = 400,
     INPUT_TOK = 401,
     OUPTUT = 402,
     HVEC2 = 403,
     HVEC3 = 404,
     HVEC4 = 405,
     DVEC2 = 406,
     DVEC3 = 407,
     DVEC4 = 408,
     FVEC2 = 409,
     FVEC3 = 410,
     FVEC4 = 411,
     SAMPLER2DRECT = 412,
     SAMPLER3DRECT = 413,
     SAMPLER2DRECTSHADOW = 414,
     SIZEOF = 415,
     CAST = 416,
     NAMESPACE = 417,
     USING = 418,
     ERROR_TOK = 419,
     COMMON = 420,
     PARTITION = 421,
     ACTIVE = 422,
     SAMPLERBUFFER = 423,
     FILTER = 424,
     IMAGE1D = 425,
     IMAGE2D = 426,
     IMAGE3D = 427,
     IMAGECUBE = 428,
     IMAGE1DARRAY = 429,
     IMAGE2DARRAY = 430,
     IIMAGE1D = 431,
     IIMAGE2D = 432,
     IIMAGE3D = 433,
     IIMAGECUBE = 434,
     IIMAGE1DARRAY = 435,
     IIMAGE2DARRAY = 436,
     UIMAGE1D = 437,
     UIMAGE2D = 438,
     UIMAGE3D = 439,
     UIMAGECUBE = 440,
     UIMAGE1DARRAY = 441,
     UIMAGE2DARRAY = 442,
     IMAGE1DSHADOW = 443,
     IMAGE2DSHADOW = 444,
     IMAGEBUFFER = 445,
     IIMAGEBUFFER = 446,
     UIMAGEBUFFER = 447,
     IMAGE1DARRAYSHADOW = 448,
     IMAGE2DARRAYSHADOW = 449,
     ROW_MAJOR = 450
   };
#endif
/* Tokens.  */
#define ATTRIBUTE 258
#define CONST_TOK 259
#define BOOL_TOK 260
#define FLOAT_TOK 261
#define INT_TOK 262
#define UINT_TOK 263
#define BREAK 264
#define CONTINUE 265
#define DO 266
#define ELSE 267
#define FOR 268
#define IF 269
#define DISCARD 270
#define RETURN 271
#define SWITCH 272
#define CASE 273
#define DEFAULT 274
#define BVEC2 275
#define BVEC3 276
#define BVEC4 277
#define IVEC2 278
#define IVEC3 279
#define IVEC4 280
#define UVEC2 281
#define UVEC3 282
#define UVEC4 283
#define VEC2 284
#define VEC3 285
#define VEC4 286
#define CENTROID 287
#define IN_TOK 288
#define OUT_TOK 289
#define INOUT_TOK 290
#define UNIFORM 291
#define VARYING 292
#define NOPERSPECTIVE 293
#define FLAT 294
#define SMOOTH 295
#define MAT2X2 296
#define MAT2X3 297
#define MAT2X4 298
#define MAT3X2 299
#define MAT3X3 300
#define MAT3X4 301
#define MAT4X2 302
#define MAT4X3 303
#define MAT4X4 304
#define SAMPLER1D 305
#define SAMPLER2D 306
#define SAMPLER3D 307
#define SAMPLERCUBE 308
#define SAMPLER1DSHADOW 309
#define SAMPLER2DSHADOW 310
#define SAMPLERCUBESHADOW 311
#define SAMPLER1DARRAY 312
#define SAMPLER2DARRAY 313
#define SAMPLER1DARRAYSHADOW 314
#define SAMPLER2DARRAYSHADOW 315
#define ISAMPLER1D 316
#define ISAMPLER2D 317
#define ISAMPLER3D 318
#define ISAMPLERCUBE 319
#define ISAMPLER1DARRAY 320
#define ISAMPLER2DARRAY 321
#define USAMPLER1D 322
#define USAMPLER2D 323
#define USAMPLER3D 324
#define USAMPLERCUBE 325
#define USAMPLER1DARRAY 326
#define USAMPLER2DARRAY 327
#define STRUCT 328
#define VOID_TOK 329
#define WHILE 330
#define IDENTIFIER 331
#define TYPE_IDENTIFIER 332
#define NEW_IDENTIFIER 333
#define FLOATCONSTANT 334
#define INTCONSTANT 335
#define UINTCONSTANT 336
#define BOOLCONSTANT 337
#define FIELD_SELECTION 338
#define LEFT_OP 339
#define RIGHT_OP 340
#define INC_OP 341
#define DEC_OP 342
#define LE_OP 343
#define GE_OP 344
#define EQ_OP 345
#define NE_OP 346
#define AND_OP 347
#define OR_OP 348
#define XOR_OP 349
#define MUL_ASSIGN 350
#define DIV_ASSIGN 351
#define ADD_ASSIGN 352
#define MOD_ASSIGN 353
#define LEFT_ASSIGN 354
#define RIGHT_ASSIGN 355
#define AND_ASSIGN 356
#define XOR_ASSIGN 357
#define OR_ASSIGN 358
#define SUB_ASSIGN 359
#define INVARIANT 360
#define LOWP 361
#define MEDIUMP 362
#define HIGHP 363
#define SUPERP 364
#define PRECISION 365
#define VERSION 366
#define EXTENSION 367
#define LINE 368
#define COLON 369
#define EOL 370
#define INTERFACE 371
#define OUTPUT 372
#define PRAGMA_DEBUG_ON 373
#define PRAGMA_DEBUG_OFF 374
#define PRAGMA_OPTIMIZE_ON 375
#define PRAGMA_OPTIMIZE_OFF 376
#define PRAGMA_INVARIANT_ALL 377
#define LAYOUT_TOK 378
#define ASM 379
#define CLASS 380
#define UNION 381
#define ENUM 382
#define TYPEDEF 383
#define TEMPLATE 384
#define THIS 385
#define PACKED_TOK 386
#define GOTO 387
#define INLINE_TOK 388
#define NOINLINE 389
#define VOLATILE 390
#define PUBLIC_TOK 391
#define STATIC 392
#define EXTERN 393
#define EXTERNAL 394
#define LONG_TOK 395
#define SHORT_TOK 396
#define DOUBLE_TOK 397
#define HALF 398
#define FIXED_TOK 399
#define UNSIGNED 400
#define INPUT_TOK 401
#define OUPTUT 402
#define HVEC2 403
#define HVEC3 404
#define HVEC4 405
#define DVEC2 406
#define DVEC3 407
#define DVEC4 408
#define FVEC2 409
#define FVEC3 410
#define FVEC4 411
#define SAMPLER2DRECT 412
#define SAMPLER3DRECT 413
#define SAMPLER2DRECTSHADOW 414
#define SIZEOF 415
#define CAST 416
#define NAMESPACE 417
#define USING 418
#define ERROR_TOK 419
#define COMMON 420
#define PARTITION 421
#define ACTIVE 422
#define SAMPLERBUFFER 423
#define FILTER 424
#define IMAGE1D 425
#define IMAGE2D 426
#define IMAGE3D 427
#define IMAGECUBE 428
#define IMAGE1DARRAY 429
#define IMAGE2DARRAY 430
#define IIMAGE1D 431
#define IIMAGE2D 432
#define IIMAGE3D 433
#define IIMAGECUBE 434
#define IIMAGE1DARRAY 435
#define IIMAGE2DARRAY 436
#define UIMAGE1D 437
#define UIMAGE2D 438
#define UIMAGE3D 439
#define UIMAGECUBE 440
#define UIMAGE1DARRAY 441
#define UIMAGE2DARRAY 442
#define IMAGE1DSHADOW 443
#define IMAGE2DSHADOW 444
#define IMAGEBUFFER 445
#define IIMAGEBUFFER 446
#define UIMAGEBUFFER 447
#define IMAGE1DARRAYSHADOW 448
#define IMAGE2DARRAYSHADOW 449
#define ROW_MAJOR 450




#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
#line 52 "glsl_parser.yy"
{
   int n;
   float real;
   char *identifier;

   struct ast_type_qualifier type_qualifier;

   ast_node *node;
   ast_type_specifier *type_specifier;
   ast_fully_specified_type *fully_specified_type;
   ast_function *function;
   ast_parameter_declarator *parameter_declarator;
   ast_function_definition *function_definition;
   ast_compound_statement *compound_statement;
   ast_expression *expression;
   ast_declarator_list *declarator_list;
   ast_struct_specifier *struct_specifier;
   ast_declaration *declaration;

   struct {
      ast_node *cond;
      ast_expression *rest;
   } for_rest_statement;

   struct {
      ast_node *then_statement;
      ast_node *else_statement;
   } selection_rest_statement;
}
/* Line 1529 of yacc.c.  */
#line 469 "glsl_parser.h"
	YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1
#endif



#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
typedef struct YYLTYPE
{
  int first_line;
  int first_column;
  int last_line;
  int last_column;
} YYLTYPE;
# define yyltype YYLTYPE /* obsolescent; will be withdrawn */
# define YYLTYPE_IS_DECLARED 1
# define YYLTYPE_IS_TRIVIAL 1
#endif