/* A Bison parser, made by GNU Bison 3.8.2.  */

/* Bison implementation for Yacc-like parsers in C

   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 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 3 of the License, 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, see <https://www.gnu.org/licenses/>.  */

/* 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.  */

/* C LALR(1) parser skeleton written by Richard Stallman, by
   simplifying the original so-called "semantic" parser.  */

/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
   especially those whose name start with YY_ or yy_.  They are
   private implementation details that can be changed or removed.  */

/* All symbols defined below should begin with yy or YY, to avoid
   infringing on user name space.  This should be done even for local
   variables, as they might otherwise be expanded by user macros.
   There are some unavoidable exceptions within include files to
   define necessary library symbols; they are noted "INFRINGES ON
   USER NAME SPACE" below.  */

/* Identify Bison output, and Bison version.  */
#define YYBISON 30802

/* Bison version string.  */
#define YYBISON_VERSION "3.8.2"

/* Skeleton name.  */
#define YYSKELETON_NAME "yacc.c"

/* Pure parsers.  */
#define YYPURE 1

/* Push parsers.  */
#define YYPUSH 0

/* Pull parsers.  */
#define YYPULL 1


/* Substitute the variable and function names.  */
#define yyparse         _mesa_glsl_parse
#define yylex           _mesa_glsl_lex
#define yyerror         _mesa_glsl_error
#define yydebug         _mesa_glsl_debug
#define yynerrs         _mesa_glsl_nerrs

/* First part of user prologue.  */
#line 1 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"

/*
 * Copyright © 2008, 2009 Intel Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifndef _MSC_VER
#include <strings.h>
#endif
#include <assert.h>

#include "ast.h"
#include "glsl_parser_extras.h"
#include "compiler/glsl_types.h"
#include "util/u_string.h"
#include "util/format/u_format.h"

#ifdef _MSC_VER
#pragma warning( disable : 4065 ) // switch statement contains 'default' but no 'case' labels
#endif

#undef yyerror

static void yyerror(YYLTYPE *loc, _mesa_glsl_parse_state *st, const char *msg)
{
   _mesa_glsl_error(loc, st, "%s", msg);
}

static int
_mesa_glsl_lex(YYSTYPE *val, YYLTYPE *loc, _mesa_glsl_parse_state *state)
{
   return _mesa_glsl_lexer_lex(val, loc, state->scanner);
}

static bool match_layout_qualifier(const char *s1, const char *s2,
                                   _mesa_glsl_parse_state *state)
{
   /* From the GLSL 1.50 spec, section 4.3.8 (Layout Qualifiers):
    *
    *     "The tokens in any layout-qualifier-id-list ... are not case
    *     sensitive, unless explicitly noted otherwise."
    *
    * The text "unless explicitly noted otherwise" appears to be
    * vacuous--no desktop GLSL spec (up through GLSL 4.40) notes
    * otherwise.
    *
    * However, the GLSL ES 3.00 spec says, in section 4.3.8 (Layout
    * Qualifiers):
    *
    *     "As for other identifiers, they are case sensitive."
    *
    * So we need to do a case-sensitive or a case-insensitive match,
    * depending on whether we are compiling for GLSL ES.
    */
   if (state->es_shader)
      return strcmp(s1, s2);
   else
      return strcasecmp(s1, s2);
}

#line 157 "src/compiler/glsl/glsl_parser.cpp"

# ifndef YY_CAST
#  ifdef __cplusplus
#   define YY_CAST(Type, Val) static_cast<Type> (Val)
#   define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
#  else
#   define YY_CAST(Type, Val) ((Type) (Val))
#   define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
#  endif
# endif
# ifndef YY_NULLPTR
#  if defined __cplusplus
#   if 201103L <= __cplusplus
#    define YY_NULLPTR nullptr
#   else
#    define YY_NULLPTR 0
#   endif
#  else
#   define YY_NULLPTR ((void*)0)
#  endif
# endif

#include "glsl_parser.h"
/* Symbol kind.  */
enum yysymbol_kind_t
{
  YYSYMBOL_YYEMPTY = -2,
  YYSYMBOL_YYEOF = 0,                      /* "end of file"  */
  YYSYMBOL_YYerror = 1,                    /* error  */
  YYSYMBOL_YYUNDEF = 2,                    /* "invalid token"  */
  YYSYMBOL_ATTRIBUTE = 3,                  /* ATTRIBUTE  */
  YYSYMBOL_CONST_TOK = 4,                  /* CONST_TOK  */
  YYSYMBOL_BASIC_TYPE_TOK = 5,             /* BASIC_TYPE_TOK  */
  YYSYMBOL_BREAK = 6,                      /* BREAK  */
  YYSYMBOL_BUFFER = 7,                     /* BUFFER  */
  YYSYMBOL_CONTINUE = 8,                   /* CONTINUE  */
  YYSYMBOL_DO = 9,                         /* DO  */
  YYSYMBOL_ELSE = 10,                      /* ELSE  */
  YYSYMBOL_FOR = 11,                       /* FOR  */
  YYSYMBOL_IF = 12,                        /* IF  */
  YYSYMBOL_DEMOTE = 13,                    /* DEMOTE  */
  YYSYMBOL_DISCARD = 14,                   /* DISCARD  */
  YYSYMBOL_RETURN = 15,                    /* RETURN  */
  YYSYMBOL_SWITCH = 16,                    /* SWITCH  */
  YYSYMBOL_CASE = 17,                      /* CASE  */
  YYSYMBOL_DEFAULT = 18,                   /* DEFAULT  */
  YYSYMBOL_CENTROID = 19,                  /* CENTROID  */
  YYSYMBOL_IN_TOK = 20,                    /* IN_TOK  */
  YYSYMBOL_OUT_TOK = 21,                   /* OUT_TOK  */
  YYSYMBOL_INOUT_TOK = 22,                 /* INOUT_TOK  */
  YYSYMBOL_UNIFORM = 23,                   /* UNIFORM  */
  YYSYMBOL_VARYING = 24,                   /* VARYING  */
  YYSYMBOL_SAMPLE = 25,                    /* SAMPLE  */
  YYSYMBOL_NOPERSPECTIVE = 26,             /* NOPERSPECTIVE  */
  YYSYMBOL_FLAT = 27,                      /* FLAT  */
  YYSYMBOL_SMOOTH = 28,                    /* SMOOTH  */
  YYSYMBOL_IMAGE1DSHADOW = 29,             /* IMAGE1DSHADOW  */
  YYSYMBOL_IMAGE2DSHADOW = 30,             /* IMAGE2DSHADOW  */
  YYSYMBOL_IMAGE1DARRAYSHADOW = 31,        /* IMAGE1DARRAYSHADOW  */
  YYSYMBOL_IMAGE2DARRAYSHADOW = 32,        /* IMAGE2DARRAYSHADOW  */
  YYSYMBOL_COHERENT = 33,                  /* COHERENT  */
  YYSYMBOL_VOLATILE = 34,                  /* VOLATILE  */
  YYSYMBOL_RESTRICT = 35,                  /* RESTRICT  */
  YYSYMBOL_READONLY = 36,                  /* READONLY  */
  YYSYMBOL_WRITEONLY = 37,                 /* WRITEONLY  */
  YYSYMBOL_SHARED = 38,                    /* SHARED  */
  YYSYMBOL_STRUCT = 39,                    /* STRUCT  */
  YYSYMBOL_VOID_TOK = 40,                  /* VOID_TOK  */
  YYSYMBOL_WHILE = 41,                     /* WHILE  */
  YYSYMBOL_IDENTIFIER = 42,                /* IDENTIFIER  */
  YYSYMBOL_TYPE_IDENTIFIER = 43,           /* TYPE_IDENTIFIER  */
  YYSYMBOL_NEW_IDENTIFIER = 44,            /* NEW_IDENTIFIER  */
  YYSYMBOL_FLOATCONSTANT = 45,             /* FLOATCONSTANT  */
  YYSYMBOL_DOUBLECONSTANT = 46,            /* DOUBLECONSTANT  */
  YYSYMBOL_INTCONSTANT = 47,               /* INTCONSTANT  */
  YYSYMBOL_UINTCONSTANT = 48,              /* UINTCONSTANT  */
  YYSYMBOL_BOOLCONSTANT = 49,              /* BOOLCONSTANT  */
  YYSYMBOL_INT64CONSTANT = 50,             /* INT64CONSTANT  */
  YYSYMBOL_UINT64CONSTANT = 51,            /* UINT64CONSTANT  */
  YYSYMBOL_FIELD_SELECTION = 52,           /* FIELD_SELECTION  */
  YYSYMBOL_LEFT_OP = 53,                   /* LEFT_OP  */
  YYSYMBOL_RIGHT_OP = 54,                  /* RIGHT_OP  */
  YYSYMBOL_INC_OP = 55,                    /* INC_OP  */
  YYSYMBOL_DEC_OP = 56,                    /* DEC_OP  */
  YYSYMBOL_LE_OP = 57,                     /* LE_OP  */
  YYSYMBOL_GE_OP = 58,                     /* GE_OP  */
  YYSYMBOL_EQ_OP = 59,                     /* EQ_OP  */
  YYSYMBOL_NE_OP = 60,                     /* NE_OP  */
  YYSYMBOL_AND_OP = 61,                    /* AND_OP  */
  YYSYMBOL_OR_OP = 62,                     /* OR_OP  */
  YYSYMBOL_XOR_OP = 63,                    /* XOR_OP  */
  YYSYMBOL_MUL_ASSIGN = 64,                /* MUL_ASSIGN  */
  YYSYMBOL_DIV_ASSIGN = 65,                /* DIV_ASSIGN  */
  YYSYMBOL_ADD_ASSIGN = 66,                /* ADD_ASSIGN  */
  YYSYMBOL_MOD_ASSIGN = 67,                /* MOD_ASSIGN  */
  YYSYMBOL_LEFT_ASSIGN = 68,               /* LEFT_ASSIGN  */
  YYSYMBOL_RIGHT_ASSIGN = 69,              /* RIGHT_ASSIGN  */
  YYSYMBOL_AND_ASSIGN = 70,                /* AND_ASSIGN  */
  YYSYMBOL_XOR_ASSIGN = 71,                /* XOR_ASSIGN  */
  YYSYMBOL_OR_ASSIGN = 72,                 /* OR_ASSIGN  */
  YYSYMBOL_SUB_ASSIGN = 73,                /* SUB_ASSIGN  */
  YYSYMBOL_INVARIANT = 74,                 /* INVARIANT  */
  YYSYMBOL_PRECISE = 75,                   /* PRECISE  */
  YYSYMBOL_LOWP = 76,                      /* LOWP  */
  YYSYMBOL_MEDIUMP = 77,                   /* MEDIUMP  */
  YYSYMBOL_HIGHP = 78,                     /* HIGHP  */
  YYSYMBOL_SUPERP = 79,                    /* SUPERP  */
  YYSYMBOL_PRECISION = 80,                 /* PRECISION  */
  YYSYMBOL_VERSION_TOK = 81,               /* VERSION_TOK  */
  YYSYMBOL_EXTENSION = 82,                 /* EXTENSION  */
  YYSYMBOL_LINE = 83,                      /* LINE  */
  YYSYMBOL_COLON = 84,                     /* COLON  */
  YYSYMBOL_EOL = 85,                       /* EOL  */
  YYSYMBOL_INTERFACE_TOK = 86,             /* INTERFACE_TOK  */
  YYSYMBOL_OUTPUT = 87,                    /* OUTPUT  */
  YYSYMBOL_PRAGMA_DEBUG_ON = 88,           /* PRAGMA_DEBUG_ON  */
  YYSYMBOL_PRAGMA_DEBUG_OFF = 89,          /* PRAGMA_DEBUG_OFF  */
  YYSYMBOL_PRAGMA_OPTIMIZE_ON = 90,        /* PRAGMA_OPTIMIZE_ON  */
  YYSYMBOL_PRAGMA_OPTIMIZE_OFF = 91,       /* PRAGMA_OPTIMIZE_OFF  */
  YYSYMBOL_PRAGMA_WARNING_ON = 92,         /* PRAGMA_WARNING_ON  */
  YYSYMBOL_PRAGMA_WARNING_OFF = 93,        /* PRAGMA_WARNING_OFF  */
  YYSYMBOL_PRAGMA_INVARIANT_ALL = 94,      /* PRAGMA_INVARIANT_ALL  */
  YYSYMBOL_LAYOUT_TOK = 95,                /* LAYOUT_TOK  */
  YYSYMBOL_DOT_TOK = 96,                   /* DOT_TOK  */
  YYSYMBOL_ASM = 97,                       /* ASM  */
  YYSYMBOL_CLASS = 98,                     /* CLASS  */
  YYSYMBOL_UNION = 99,                     /* UNION  */
  YYSYMBOL_ENUM = 100,                     /* ENUM  */
  YYSYMBOL_TYPEDEF = 101,                  /* TYPEDEF  */
  YYSYMBOL_TEMPLATE = 102,                 /* TEMPLATE  */
  YYSYMBOL_THIS = 103,                     /* THIS  */
  YYSYMBOL_PACKED_TOK = 104,               /* PACKED_TOK  */
  YYSYMBOL_GOTO = 105,                     /* GOTO  */
  YYSYMBOL_INLINE_TOK = 106,               /* INLINE_TOK  */
  YYSYMBOL_NOINLINE = 107,                 /* NOINLINE  */
  YYSYMBOL_PUBLIC_TOK = 108,               /* PUBLIC_TOK  */
  YYSYMBOL_STATIC = 109,                   /* STATIC  */
  YYSYMBOL_EXTERN = 110,                   /* EXTERN  */
  YYSYMBOL_EXTERNAL = 111,                 /* EXTERNAL  */
  YYSYMBOL_LONG_TOK = 112,                 /* LONG_TOK  */
  YYSYMBOL_SHORT_TOK = 113,                /* SHORT_TOK  */
  YYSYMBOL_HALF = 114,                     /* HALF  */
  YYSYMBOL_FIXED_TOK = 115,                /* FIXED_TOK  */
  YYSYMBOL_UNSIGNED = 116,                 /* UNSIGNED  */
  YYSYMBOL_INPUT_TOK = 117,                /* INPUT_TOK  */
  YYSYMBOL_HVEC2 = 118,                    /* HVEC2  */
  YYSYMBOL_HVEC3 = 119,                    /* HVEC3  */
  YYSYMBOL_HVEC4 = 120,                    /* HVEC4  */
  YYSYMBOL_FVEC2 = 121,                    /* FVEC2  */
  YYSYMBOL_FVEC3 = 122,                    /* FVEC3  */
  YYSYMBOL_FVEC4 = 123,                    /* FVEC4  */
  YYSYMBOL_SAMPLER3DRECT = 124,            /* SAMPLER3DRECT  */
  YYSYMBOL_SIZEOF = 125,                   /* SIZEOF  */
  YYSYMBOL_CAST = 126,                     /* CAST  */
  YYSYMBOL_NAMESPACE = 127,                /* NAMESPACE  */
  YYSYMBOL_USING = 128,                    /* USING  */
  YYSYMBOL_RESOURCE = 129,                 /* RESOURCE  */
  YYSYMBOL_PATCH = 130,                    /* PATCH  */
  YYSYMBOL_SUBROUTINE = 131,               /* SUBROUTINE  */
  YYSYMBOL_ERROR_TOK = 132,                /* ERROR_TOK  */
  YYSYMBOL_COMMON = 133,                   /* COMMON  */
  YYSYMBOL_PARTITION = 134,                /* PARTITION  */
  YYSYMBOL_ACTIVE = 135,                   /* ACTIVE  */
  YYSYMBOL_FILTER = 136,                   /* FILTER  */
  YYSYMBOL_ROW_MAJOR = 137,                /* ROW_MAJOR  */
  YYSYMBOL_THEN = 138,                     /* THEN  */
  YYSYMBOL_139_ = 139,                     /* '('  */
  YYSYMBOL_140_ = 140,                     /* ')'  */
  YYSYMBOL_141_ = 141,                     /* '['  */
  YYSYMBOL_142_ = 142,                     /* ']'  */
  YYSYMBOL_143_ = 143,                     /* ','  */
  YYSYMBOL_144_ = 144,                     /* '+'  */
  YYSYMBOL_145_ = 145,                     /* '-'  */
  YYSYMBOL_146_ = 146,                     /* '!'  */
  YYSYMBOL_147_ = 147,                     /* '~'  */
  YYSYMBOL_148_ = 148,                     /* '*'  */
  YYSYMBOL_149_ = 149,                     /* '/'  */
  YYSYMBOL_150_ = 150,                     /* '%'  */
  YYSYMBOL_151_ = 151,                     /* '<'  */
  YYSYMBOL_152_ = 152,                     /* '>'  */
  YYSYMBOL_153_ = 153,                     /* '&'  */
  YYSYMBOL_154_ = 154,                     /* '^'  */
  YYSYMBOL_155_ = 155,                     /* '|'  */
  YYSYMBOL_156_ = 156,                     /* '?'  */
  YYSYMBOL_157_ = 157,                     /* ':'  */
  YYSYMBOL_158_ = 158,                     /* '='  */
  YYSYMBOL_159_ = 159,                     /* ';'  */
  YYSYMBOL_160_ = 160,                     /* '{'  */
  YYSYMBOL_161_ = 161,                     /* '}'  */
  YYSYMBOL_YYACCEPT = 162,                 /* $accept  */
  YYSYMBOL_translation_unit = 163,         /* translation_unit  */
  YYSYMBOL_164_1 = 164,                    /* $@1  */
  YYSYMBOL_version_statement = 165,        /* version_statement  */
  YYSYMBOL_pragma_statement = 166,         /* pragma_statement  */
  YYSYMBOL_extension_statement_list = 167, /* extension_statement_list  */
  YYSYMBOL_any_identifier = 168,           /* any_identifier  */
  YYSYMBOL_extension_statement = 169,      /* extension_statement  */
  YYSYMBOL_external_declaration_list = 170, /* external_declaration_list  */
  YYSYMBOL_variable_identifier = 171,      /* variable_identifier  */
  YYSYMBOL_primary_expression = 172,       /* primary_expression  */
  YYSYMBOL_postfix_expression = 173,       /* postfix_expression  */
  YYSYMBOL_integer_expression = 174,       /* integer_expression  */
  YYSYMBOL_function_call = 175,            /* function_call  */
  YYSYMBOL_function_call_or_method = 176,  /* function_call_or_method  */
  YYSYMBOL_function_call_generic = 177,    /* function_call_generic  */
  YYSYMBOL_function_call_header_no_parameters = 178, /* function_call_header_no_parameters  */
  YYSYMBOL_function_call_header_with_parameters = 179, /* function_call_header_with_parameters  */
  YYSYMBOL_function_call_header = 180,     /* function_call_header  */
  YYSYMBOL_function_identifier = 181,      /* function_identifier  */
  YYSYMBOL_unary_expression = 182,         /* unary_expression  */
  YYSYMBOL_unary_operator = 183,           /* unary_operator  */
  YYSYMBOL_multiplicative_expression = 184, /* multiplicative_expression  */
  YYSYMBOL_additive_expression = 185,      /* additive_expression  */
  YYSYMBOL_shift_expression = 186,         /* shift_expression  */
  YYSYMBOL_relational_expression = 187,    /* relational_expression  */
  YYSYMBOL_equality_expression = 188,      /* equality_expression  */
  YYSYMBOL_and_expression = 189,           /* and_expression  */
  YYSYMBOL_exclusive_or_expression = 190,  /* exclusive_or_expression  */
  YYSYMBOL_inclusive_or_expression = 191,  /* inclusive_or_expression  */
  YYSYMBOL_logical_and_expression = 192,   /* logical_and_expression  */
  YYSYMBOL_logical_xor_expression = 193,   /* logical_xor_expression  */
  YYSYMBOL_logical_or_expression = 194,    /* logical_or_expression  */
  YYSYMBOL_conditional_expression = 195,   /* conditional_expression  */
  YYSYMBOL_assignment_expression = 196,    /* assignment_expression  */
  YYSYMBOL_assignment_operator = 197,      /* assignment_operator  */
  YYSYMBOL_expression = 198,               /* expression  */
  YYSYMBOL_constant_expression = 199,      /* constant_expression  */
  YYSYMBOL_declaration = 200,              /* declaration  */
  YYSYMBOL_function_prototype = 201,       /* function_prototype  */
  YYSYMBOL_function_declarator = 202,      /* function_declarator  */
  YYSYMBOL_function_header_with_parameters = 203, /* function_header_with_parameters  */
  YYSYMBOL_function_header = 204,          /* function_header  */
  YYSYMBOL_parameter_declarator = 205,     /* parameter_declarator  */
  YYSYMBOL_parameter_declaration = 206,    /* parameter_declaration  */
  YYSYMBOL_parameter_qualifier = 207,      /* parameter_qualifier  */
  YYSYMBOL_parameter_direction_qualifier = 208, /* parameter_direction_qualifier  */
  YYSYMBOL_parameter_type_specifier = 209, /* parameter_type_specifier  */
  YYSYMBOL_init_declarator_list = 210,     /* init_declarator_list  */
  YYSYMBOL_single_declaration = 211,       /* single_declaration  */
  YYSYMBOL_fully_specified_type = 212,     /* fully_specified_type  */
  YYSYMBOL_layout_qualifier = 213,         /* layout_qualifier  */
  YYSYMBOL_layout_qualifier_id_list = 214, /* layout_qualifier_id_list  */
  YYSYMBOL_layout_qualifier_id = 215,      /* layout_qualifier_id  */
  YYSYMBOL_interface_block_layout_qualifier = 216, /* interface_block_layout_qualifier  */
  YYSYMBOL_subroutine_qualifier = 217,     /* subroutine_qualifier  */
  YYSYMBOL_subroutine_type_list = 218,     /* subroutine_type_list  */
  YYSYMBOL_interpolation_qualifier = 219,  /* interpolation_qualifier  */
  YYSYMBOL_type_qualifier = 220,           /* type_qualifier  */
  YYSYMBOL_auxiliary_storage_qualifier = 221, /* auxiliary_storage_qualifier  */
  YYSYMBOL_storage_qualifier = 222,        /* storage_qualifier  */
  YYSYMBOL_memory_qualifier = 223,         /* memory_qualifier  */
  YYSYMBOL_array_specifier = 224,          /* array_specifier  */
  YYSYMBOL_type_specifier = 225,           /* type_specifier  */
  YYSYMBOL_type_specifier_nonarray = 226,  /* type_specifier_nonarray  */
  YYSYMBOL_basic_type_specifier_nonarray = 227, /* basic_type_specifier_nonarray  */
  YYSYMBOL_precision_qualifier = 228,      /* precision_qualifier  */
  YYSYMBOL_struct_specifier = 229,         /* struct_specifier  */
  YYSYMBOL_struct_declaration_list = 230,  /* struct_declaration_list  */
  YYSYMBOL_struct_declaration = 231,       /* struct_declaration  */
  YYSYMBOL_struct_declarator_list = 232,   /* struct_declarator_list  */
  YYSYMBOL_struct_declarator = 233,        /* struct_declarator  */
  YYSYMBOL_initializer = 234,              /* initializer  */
  YYSYMBOL_initializer_list = 235,         /* initializer_list  */
  YYSYMBOL_declaration_statement = 236,    /* declaration_statement  */
  YYSYMBOL_statement = 237,                /* statement  */
  YYSYMBOL_simple_statement = 238,         /* simple_statement  */
  YYSYMBOL_compound_statement = 239,       /* compound_statement  */
  YYSYMBOL_240_2 = 240,                    /* $@2  */
  YYSYMBOL_statement_no_new_scope = 241,   /* statement_no_new_scope  */
  YYSYMBOL_compound_statement_no_new_scope = 242, /* compound_statement_no_new_scope  */
  YYSYMBOL_statement_list = 243,           /* statement_list  */
  YYSYMBOL_expression_statement = 244,     /* expression_statement  */
  YYSYMBOL_selection_statement = 245,      /* selection_statement  */
  YYSYMBOL_selection_rest_statement = 246, /* selection_rest_statement  */
  YYSYMBOL_condition = 247,                /* condition  */
  YYSYMBOL_switch_statement = 248,         /* switch_statement  */
  YYSYMBOL_switch_body = 249,              /* switch_body  */
  YYSYMBOL_case_label = 250,               /* case_label  */
  YYSYMBOL_case_label_list = 251,          /* case_label_list  */
  YYSYMBOL_case_statement = 252,           /* case_statement  */
  YYSYMBOL_case_statement_list = 253,      /* case_statement_list  */
  YYSYMBOL_iteration_statement = 254,      /* iteration_statement  */
  YYSYMBOL_for_init_statement = 255,       /* for_init_statement  */
  YYSYMBOL_conditionopt = 256,             /* conditionopt  */
  YYSYMBOL_for_rest_statement = 257,       /* for_rest_statement  */
  YYSYMBOL_jump_statement = 258,           /* jump_statement  */
  YYSYMBOL_demote_statement = 259,         /* demote_statement  */
  YYSYMBOL_external_declaration = 260,     /* external_declaration  */
  YYSYMBOL_function_definition = 261,      /* function_definition  */
  YYSYMBOL_interface_block = 262,          /* interface_block  */
  YYSYMBOL_basic_interface_block = 263,    /* basic_interface_block  */
  YYSYMBOL_interface_qualifier = 264,      /* interface_qualifier  */
  YYSYMBOL_instance_name_opt = 265,        /* instance_name_opt  */
  YYSYMBOL_member_list = 266,              /* member_list  */
  YYSYMBOL_member_declaration = 267,       /* member_declaration  */
  YYSYMBOL_layout_uniform_defaults = 268,  /* layout_uniform_defaults  */
  YYSYMBOL_layout_buffer_defaults = 269,   /* layout_buffer_defaults  */
  YYSYMBOL_layout_in_defaults = 270,       /* layout_in_defaults  */
  YYSYMBOL_layout_out_defaults = 271,      /* layout_out_defaults  */
  YYSYMBOL_layout_defaults = 272           /* layout_defaults  */
};
typedef enum yysymbol_kind_t yysymbol_kind_t;




#ifdef short
# undef short
#endif

/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
   <limits.h> and (if available) <stdint.h> are included
   so that the code can choose integer types of a good width.  */

#ifndef __PTRDIFF_MAX__
# include <limits.h> /* INFRINGES ON USER NAME SPACE */
# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
#  include <stdint.h> /* INFRINGES ON USER NAME SPACE */
#  define YY_STDINT_H
# endif
#endif

/* Narrow types that promote to a signed type and that can represent a
   signed or unsigned integer of at least N bits.  In tables they can
   save space and decrease cache pressure.  Promoting to a signed type
   helps avoid bugs in integer arithmetic.  */

#ifdef __INT_LEAST8_MAX__
typedef __INT_LEAST8_TYPE__ yytype_int8;
#elif defined YY_STDINT_H
typedef int_least8_t yytype_int8;
#else
typedef signed char yytype_int8;
#endif

#ifdef __INT_LEAST16_MAX__
typedef __INT_LEAST16_TYPE__ yytype_int16;
#elif defined YY_STDINT_H
typedef int_least16_t yytype_int16;
#else
typedef short yytype_int16;
#endif

/* Work around bug in HP-UX 11.23, which defines these macros
   incorrectly for preprocessor constants.  This workaround can likely
   be removed in 2023, as HPE has promised support for HP-UX 11.23
   (aka HP-UX 11i v2) only through the end of 2022; see Table 2 of
   <https://h20195.www2.hpe.com/V2/getpdf.aspx/4AA4-7673ENW.pdf>.  */
#ifdef __hpux
# undef UINT_LEAST8_MAX
# undef UINT_LEAST16_MAX
# define UINT_LEAST8_MAX 255
# define UINT_LEAST16_MAX 65535
#endif

#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
typedef __UINT_LEAST8_TYPE__ yytype_uint8;
#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
       && UINT_LEAST8_MAX <= INT_MAX)
typedef uint_least8_t yytype_uint8;
#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
typedef unsigned char yytype_uint8;
#else
typedef short yytype_uint8;
#endif

#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
typedef __UINT_LEAST16_TYPE__ yytype_uint16;
#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
       && UINT_LEAST16_MAX <= INT_MAX)
typedef uint_least16_t yytype_uint16;
#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
typedef unsigned short yytype_uint16;
#else
typedef int yytype_uint16;
#endif

#ifndef YYPTRDIFF_T
# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
#  define YYPTRDIFF_T __PTRDIFF_TYPE__
#  define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
# elif defined PTRDIFF_MAX
#  ifndef ptrdiff_t
#   include <stddef.h> /* INFRINGES ON USER NAME SPACE */
#  endif
#  define YYPTRDIFF_T ptrdiff_t
#  define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
# else
#  define YYPTRDIFF_T long
#  define YYPTRDIFF_MAXIMUM LONG_MAX
# endif
#endif

#ifndef YYSIZE_T
# ifdef __SIZE_TYPE__
#  define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
#  define YYSIZE_T size_t
# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
#  define YYSIZE_T size_t
# else
#  define YYSIZE_T unsigned
# endif
#endif

#define YYSIZE_MAXIMUM                                  \
  YY_CAST (YYPTRDIFF_T,                                 \
           (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1)  \
            ? YYPTRDIFF_MAXIMUM                         \
            : YY_CAST (YYSIZE_T, -1)))

#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))


/* Stored state numbers (used for stacks). */
typedef yytype_int16 yy_state_t;

/* State numbers in computations.  */
typedef int yy_state_fast_t;

#ifndef YY_
# if defined YYENABLE_NLS && YYENABLE_NLS
#  if ENABLE_NLS
#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
#   define YY_(Msgid) dgettext ("bison-runtime", Msgid)
#  endif
# endif
# ifndef YY_
#  define YY_(Msgid) Msgid
# endif
#endif


#ifndef YY_ATTRIBUTE_PURE
# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
#  define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
# else
#  define YY_ATTRIBUTE_PURE
# endif
#endif

#ifndef YY_ATTRIBUTE_UNUSED
# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
#  define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
# else
#  define YY_ATTRIBUTE_UNUSED
# endif
#endif

/* Suppress unused-variable warnings by "using" E.  */
#if ! defined lint || defined __GNUC__
# define YY_USE(E) ((void) (E))
#else
# define YY_USE(E) /* empty */
#endif

/* Suppress an incorrect diagnostic about yylval being uninitialized.  */
#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__
# if __GNUC__ * 100 + __GNUC_MINOR__ < 407
#  define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN                           \
    _Pragma ("GCC diagnostic push")                                     \
    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")
# else
#  define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN                           \
    _Pragma ("GCC diagnostic push")                                     \
    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")              \
    _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
# endif
# define YY_IGNORE_MAYBE_UNINITIALIZED_END      \
    _Pragma ("GCC diagnostic pop")
#else
# define YY_INITIAL_VALUE(Value) Value
#endif
#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_END
#endif
#ifndef YY_INITIAL_VALUE
# define YY_INITIAL_VALUE(Value) /* Nothing. */
#endif

#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
# define YY_IGNORE_USELESS_CAST_BEGIN                          \
    _Pragma ("GCC diagnostic push")                            \
    _Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
# define YY_IGNORE_USELESS_CAST_END            \
    _Pragma ("GCC diagnostic pop")
#endif
#ifndef YY_IGNORE_USELESS_CAST_BEGIN
# define YY_IGNORE_USELESS_CAST_BEGIN
# define YY_IGNORE_USELESS_CAST_END
#endif


#define YY_ASSERT(E) ((void) (0 && (E)))

#if 1

/* The parser invokes alloca or malloc; define the necessary symbols.  */

# ifdef YYSTACK_USE_ALLOCA
#  if YYSTACK_USE_ALLOCA
#   ifdef __GNUC__
#    define YYSTACK_ALLOC __builtin_alloca
#   elif defined __BUILTIN_VA_ARG_INCR
#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
#   elif defined _AIX
#    define YYSTACK_ALLOC __alloca
#   elif defined _MSC_VER
#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
#    define alloca _alloca
#   else
#    define YYSTACK_ALLOC alloca
#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
#     ifndef EXIT_SUCCESS
#      define EXIT_SUCCESS 0
#     endif
#    endif
#   endif
#  endif
# endif

# ifdef YYSTACK_ALLOC
   /* Pacify GCC's 'empty if-body' warning.  */
#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
#  ifndef YYSTACK_ALLOC_MAXIMUM
    /* The OS might guarantee only one guard page at the bottom of the stack,
       and a page size can be as small as 4096 bytes.  So we cannot safely
       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
       to allow for a few compiler-allocated temporary stack slots.  */
#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
#  endif
# else
#  define YYSTACK_ALLOC YYMALLOC
#  define YYSTACK_FREE YYFREE
#  ifndef YYSTACK_ALLOC_MAXIMUM
#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
#  endif
#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
       && ! ((defined YYMALLOC || defined malloc) \
             && (defined YYFREE || defined free)))
#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
#   ifndef EXIT_SUCCESS
#    define EXIT_SUCCESS 0
#   endif
#  endif
#  ifndef YYMALLOC
#   define YYMALLOC malloc
#   if ! defined malloc && ! defined EXIT_SUCCESS
void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
#   endif
#  endif
#  ifndef YYFREE
#   define YYFREE free
#   if ! defined free && ! defined EXIT_SUCCESS
void free (void *); /* INFRINGES ON USER NAME SPACE */
#   endif
#  endif
# endif
#endif /* 1 */

#if (! defined yyoverflow \
     && (! defined __cplusplus \
         || (defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL \
             && defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))

/* A type that is properly aligned for any stack member.  */
union yyalloc
{
  yy_state_t yyss_alloc;
  YYSTYPE yyvs_alloc;
  YYLTYPE yyls_alloc;
};

/* The size of the maximum gap between one aligned stack and the next.  */
# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)

/* The size of an array large to enough to hold all stacks, each with
   N elements.  */
# define YYSTACK_BYTES(N) \
     ((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE) \
             + YYSIZEOF (YYLTYPE)) \
      + 2 * YYSTACK_GAP_MAXIMUM)

# define YYCOPY_NEEDED 1

/* Relocate STACK from its old location to the new one.  The
   local variables YYSIZE and YYSTACKSIZE give the old and new number of
   elements in the stack, and YYPTR gives the new location of the
   stack.  Advance YYPTR to a properly aligned location for the next
   stack.  */
# define YYSTACK_RELOCATE(Stack_alloc, Stack)                           \
    do                                                                  \
      {                                                                 \
        YYPTRDIFF_T yynewbytes;                                         \
        YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
        Stack = &yyptr->Stack_alloc;                                    \
        yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
        yyptr += yynewbytes / YYSIZEOF (*yyptr);                        \
      }                                                                 \
    while (0)

#endif

#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
/* Copy COUNT objects from SRC to DST.  The source and destination do
   not overlap.  */
# ifndef YYCOPY
#  if defined __GNUC__ && 1 < __GNUC__
#   define YYCOPY(Dst, Src, Count) \
      __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
#  else
#   define YYCOPY(Dst, Src, Count)              \
      do                                        \
        {                                       \
          YYPTRDIFF_T yyi;                      \
          for (yyi = 0; yyi < (Count); yyi++)   \
            (Dst)[yyi] = (Src)[yyi];            \
        }                                       \
      while (0)
#  endif
# endif
#endif /* !YYCOPY_NEEDED */

/* YYFINAL -- State number of the termination state.  */
#define YYFINAL  5
/* YYLAST -- Last index in YYTABLE.  */
#define YYLAST   2510

/* YYNTOKENS -- Number of terminals.  */
#define YYNTOKENS  162
/* YYNNTS -- Number of nonterminals.  */
#define YYNNTS  111
/* YYNRULES -- Number of rules.  */
#define YYNRULES  312
/* YYNSTATES -- Number of states.  */
#define YYNSTATES  475

/* YYMAXUTOK -- Last valid token kind.  */
#define YYMAXUTOK   393


/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
   as returned by yylex, with out-of-bounds checking.  */
#define YYTRANSLATE(YYX)                                \
  (0 <= (YYX) && (YYX) <= YYMAXUTOK                     \
   ? YY_CAST (yysymbol_kind_t, yytranslate[YYX])        \
   : YYSYMBOL_YYUNDEF)

/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
   as returned by yylex.  */
static const yytype_uint8 yytranslate[] =
{
       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,   146,     2,     2,     2,   150,   153,     2,
     139,   140,   148,   144,   143,   145,     2,   149,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,   157,   159,
     151,   158,   152,   156,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,   141,     2,   142,   154,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,   160,   155,   161,   147,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
      35,    36,    37,    38,    39,    40,    41,    42,    43,    44,
      45,    46,    47,    48,    49,    50,    51,    52,    53,    54,
      55,    56,    57,    58,    59,    60,    61,    62,    63,    64,
      65,    66,    67,    68,    69,    70,    71,    72,    73,    74,
      75,    76,    77,    78,    79,    80,    81,    82,    83,    84,
      85,    86,    87,    88,    89,    90,    91,    92,    93,    94,
      95,    96,    97,    98,    99,   100,   101,   102,   103,   104,
     105,   106,   107,   108,   109,   110,   111,   112,   113,   114,
     115,   116,   117,   118,   119,   120,   121,   122,   123,   124,
     125,   126,   127,   128,   129,   130,   131,   132,   133,   134,
     135,   136,   137,   138
};

#if YYDEBUG
/* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
static const yytype_int16 yyrline[] =
{
       0,   294,   294,   293,   317,   319,   326,   336,   337,   338,
     339,   340,   364,   369,   376,   378,   382,   383,   384,   388,
     397,   405,   413,   424,   425,   429,   436,   443,   450,   457,
     464,   471,   478,   485,   492,   493,   499,   503,   510,   516,
     525,   529,   533,   537,   538,   542,   543,   547,   553,   565,
     569,   575,   589,   590,   596,   602,   612,   613,   614,   615,
     619,   620,   626,   632,   641,   642,   648,   657,   658,   664,
     673,   674,   680,   686,   692,   701,   702,   708,   717,   718,
     727,   728,   737,   738,   747,   748,   757,   758,   767,   768,
     777,   778,   787,   788,   797,   798,   799,   800,   801,   802,
     803,   804,   805,   806,   807,   811,   815,   831,   835,   840,
     844,   849,   866,   870,   871,   875,   880,   888,   906,   917,
     922,   937,   945,   962,   965,   973,   981,   993,  1005,  1012,
    1017,  1022,  1031,  1035,  1036,  1046,  1056,  1066,  1080,  1087,
    1098,  1109,  1120,  1131,  1143,  1158,  1165,  1183,  1190,  1191,
    1201,  1724,  1889,  1915,  1920,  1925,  1933,  1938,  1947,  1956,
    1968,  1973,  1978,  1987,  1992,  1997,  1998,  1999,  2000,  2001,
    2002,  2003,  2021,  2029,  2054,  2078,  2092,  2097,  2113,  2138,
    2150,  2158,  2163,  2168,  2175,  2180,  2185,  2190,  2195,  2220,
    2232,  2237,  2242,  2250,  2255,  2260,  2266,  2271,  2279,  2287,
    2293,  2303,  2314,  2315,  2323,  2329,  2335,  2344,  2345,  2346,
    2358,  2363,  2368,  2376,  2383,  2400,  2405,  2413,  2451,  2456,
    2464,  2470,  2479,  2480,  2484,  2491,  2498,  2505,  2511,  2512,
    2516,  2517,  2518,  2519,  2520,  2521,  2522,  2526,  2533,  2532,
    2546,  2547,  2551,  2557,  2566,  2576,  2585,  2597,  2603,  2612,
    2621,  2626,  2634,  2638,  2656,  2664,  2669,  2677,  2682,  2690,
    2698,  2706,  2714,  2722,  2730,  2738,  2745,  2752,  2762,  2763,
    2767,  2769,  2775,  2780,  2789,  2795,  2801,  2807,  2813,  2822,
    2831,  2832,  2833,  2834,  2835,  2839,  2853,  2857,  2870,  2888,
    2907,  2912,  2917,  2922,  2927,  2942,  2945,  2950,  2958,  2963,
    2971,  2995,  3002,  3006,  3013,  3017,  3027,  3036,  3046,  3055,
    3067,  3089,  3099
};
#endif

/** Accessing symbol of state STATE.  */
#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])

#if 1
/* The user-facing name of the symbol whose (internal) number is
   YYSYMBOL.  No bounds checking.  */
static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;

/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
static const char *const yytname[] =
{
  "\"end of file\"", "error", "\"invalid token\"", "ATTRIBUTE",
  "CONST_TOK", "BASIC_TYPE_TOK", "BREAK", "BUFFER", "CONTINUE", "DO",
  "ELSE", "FOR", "IF", "DEMOTE", "DISCARD", "RETURN", "SWITCH", "CASE",
  "DEFAULT", "CENTROID", "IN_TOK", "OUT_TOK", "INOUT_TOK", "UNIFORM",
  "VARYING", "SAMPLE", "NOPERSPECTIVE", "FLAT", "SMOOTH", "IMAGE1DSHADOW",
  "IMAGE2DSHADOW", "IMAGE1DARRAYSHADOW", "IMAGE2DARRAYSHADOW", "COHERENT",
  "VOLATILE", "RESTRICT", "READONLY", "WRITEONLY", "SHARED", "STRUCT",
  "VOID_TOK", "WHILE", "IDENTIFIER", "TYPE_IDENTIFIER", "NEW_IDENTIFIER",
  "FLOATCONSTANT", "DOUBLECONSTANT", "INTCONSTANT", "UINTCONSTANT",
  "BOOLCONSTANT", "INT64CONSTANT", "UINT64CONSTANT", "FIELD_SELECTION",
  "LEFT_OP", "RIGHT_OP", "INC_OP", "DEC_OP", "LE_OP", "GE_OP", "EQ_OP",
  "NE_OP", "AND_OP", "OR_OP", "XOR_OP", "MUL_ASSIGN", "DIV_ASSIGN",
  "ADD_ASSIGN", "MOD_ASSIGN", "LEFT_ASSIGN", "RIGHT_ASSIGN", "AND_ASSIGN",
  "XOR_ASSIGN", "OR_ASSIGN", "SUB_ASSIGN", "INVARIANT", "PRECISE", "LOWP",
  "MEDIUMP", "HIGHP", "SUPERP", "PRECISION", "VERSION_TOK", "EXTENSION",
  "LINE", "COLON", "EOL", "INTERFACE_TOK", "OUTPUT", "PRAGMA_DEBUG_ON",
  "PRAGMA_DEBUG_OFF", "PRAGMA_OPTIMIZE_ON", "PRAGMA_OPTIMIZE_OFF",
  "PRAGMA_WARNING_ON", "PRAGMA_WARNING_OFF", "PRAGMA_INVARIANT_ALL",
  "LAYOUT_TOK", "DOT_TOK", "ASM", "CLASS", "UNION", "ENUM", "TYPEDEF",
  "TEMPLATE", "THIS", "PACKED_TOK", "GOTO", "INLINE_TOK", "NOINLINE",
  "PUBLIC_TOK", "STATIC", "EXTERN", "EXTERNAL", "LONG_TOK", "SHORT_TOK",
  "HALF", "FIXED_TOK", "UNSIGNED", "INPUT_TOK", "HVEC2", "HVEC3", "HVEC4",
  "FVEC2", "FVEC3", "FVEC4", "SAMPLER3DRECT", "SIZEOF", "CAST",
  "NAMESPACE", "USING", "RESOURCE", "PATCH", "SUBROUTINE", "ERROR_TOK",
  "COMMON", "PARTITION", "ACTIVE", "FILTER", "ROW_MAJOR", "THEN", "'('",
  "')'", "'['", "']'", "','", "'+'", "'-'", "'!'", "'~'", "'*'", "'/'",
  "'%'", "'<'", "'>'", "'&'", "'^'", "'|'", "'?'", "':'", "'='", "';'",
  "'{'", "'}'", "$accept", "translation_unit", "$@1", "version_statement",
  "pragma_statement", "extension_statement_list", "any_identifier",
  "extension_statement", "external_declaration_list",
  "variable_identifier", "primary_expression", "postfix_expression",
  "integer_expression", "function_call", "function_call_or_method",
  "function_call_generic", "function_call_header_no_parameters",
  "function_call_header_with_parameters", "function_call_header",
  "function_identifier", "unary_expression", "unary_operator",
  "multiplicative_expression", "additive_expression", "shift_expression",
  "relational_expression", "equality_expression", "and_expression",
  "exclusive_or_expression", "inclusive_or_expression",
  "logical_and_expression", "logical_xor_expression",
  "logical_or_expression", "conditional_expression",
  "assignment_expression", "assignment_operator", "expression",
  "constant_expression", "declaration", "function_prototype",
  "function_declarator", "function_header_with_parameters",
  "function_header", "parameter_declarator", "parameter_declaration",
  "parameter_qualifier", "parameter_direction_qualifier",
  "parameter_type_specifier", "init_declarator_list", "single_declaration",
  "fully_specified_type", "layout_qualifier", "layout_qualifier_id_list",
  "layout_qualifier_id", "interface_block_layout_qualifier",
  "subroutine_qualifier", "subroutine_type_list",
  "interpolation_qualifier", "type_qualifier",
  "auxiliary_storage_qualifier", "storage_qualifier", "memory_qualifier",
  "array_specifier", "type_specifier", "type_specifier_nonarray",
  "basic_type_specifier_nonarray", "precision_qualifier",
  "struct_specifier", "struct_declaration_list", "struct_declaration",
  "struct_declarator_list", "struct_declarator", "initializer",
  "initializer_list", "declaration_statement", "statement",
  "simple_statement", "compound_statement", "$@2",
  "statement_no_new_scope", "compound_statement_no_new_scope",
  "statement_list", "expression_statement", "selection_statement",
  "selection_rest_statement", "condition", "switch_statement",
  "switch_body", "case_label", "case_label_list", "case_statement",
  "case_statement_list", "iteration_statement", "for_init_statement",
  "conditionopt", "for_rest_statement", "jump_statement",
  "demote_statement", "external_declaration", "function_definition",
  "interface_block", "basic_interface_block", "interface_qualifier",
  "instance_name_opt", "member_list", "member_declaration",
  "layout_uniform_defaults", "layout_buffer_defaults",
  "layout_in_defaults", "layout_out_defaults", "layout_defaults", YY_NULLPTR
};

static const char *
yysymbol_name (yysymbol_kind_t yysymbol)
{
  return yytname[yysymbol];
}
#endif

#define YYPACT_NINF (-322)

#define yypact_value_is_default(Yyn) \
  ((Yyn) == YYPACT_NINF)

#define YYTABLE_NINF (-294)

#define yytable_value_is_error(Yyn) \
  0

/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
   STATE-NUM.  */
static const yytype_int16 yypact[] =
{
     -66,    -3,    24,  -322,   120,  -322,   -33,  -322,  -322,  -322,
    -322,     7,   228,  1762,  -322,  -322,    26,  -322,  -322,  -322,
      74,  -322,    91,   116,  -322,   122,  -322,  -322,  -322,  -322,
    -322,  -322,  -322,  -322,  -322,  -322,  -322,   -23,  -322,  -322,
    2184,  2184,  -322,  -322,  -322,   210,    83,    94,   115,   129,
     131,   140,   143,    93,   193,  -322,    97,  -322,  -322,  1663,
    -322,    30,    90,   104,    64,  -114,  -322,   257,  2250,  2313,
    2313,    31,  2379,  2313,  2379,  -322,   119,  -322,  2313,  -322,
    -322,  -322,  -322,  -322,   213,  -322,  -322,  -322,  -322,  -322,
     228,  2121,   102,  -322,  -322,  -322,  -322,  -322,  -322,  2313,
    2313,  -322,  2313,  -322,  2313,  2313,  -322,  -322,    31,  -322,
    -322,  -322,  -322,  -322,  -322,  -322,    -1,  -322,   228,  -322,
    -322,  -322,   811,  -322,  -322,   543,   543,  -322,  -322,  -322,
     543,  -322,    51,   543,   543,   543,   228,  -322,   134,   137,
     -69,   144,   -31,   -16,   -14,   -11,  -322,  -322,  -322,  -322,
    -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,  2379,  -322,
    -322,  1855,   127,  -322,   132,   212,   228,   940,  -322,  2121,
     136,  -322,  -322,  -322,   167,   -29,  -322,  -322,  -322,    59,
     173,   174,  1290,   195,   197,   182,   183,  1768,   206,   208,
    -322,  -322,  -322,  -322,  -322,  -322,  -322,  1991,  1991,  1991,
    -322,  -322,  -322,  -322,  -322,   189,  -322,  -322,  -322,    96,
    -322,  -322,  -322,   150,    70,  2023,   214,   251,  1991,   156,
     107,   225,    25,   248,   199,   200,   201,   294,   295,   -54,
    -322,  -322,  -105,  -322,   198,   220,  -322,  -322,  -322,  -322,
     493,  -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,
    -322,  -322,    31,   228,  -322,  -322,  -322,    17,  1502,    20,
    -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,   218,  -322,
    1967,  2121,  -322,   119,   -47,  -322,  -322,  -322,  1003,  -322,
    1991,  -322,    -1,  -322,   228,  -322,  -322,  -322,   320,  -322,
    1577,  1991,  -322,  -322,  -322,    50,  1991,  1913,  -322,  -322,
      86,  -322,  1448,  -322,  -322,   311,  1991,  -322,  -322,  1991,
     224,  -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,
    -322,  -322,  -322,  -322,  1991,  -322,  1991,  1991,  1991,  1991,
    1991,  1991,  1991,  1991,  1991,  1991,  1991,  1991,  1991,  1991,
    1991,  1991,  1991,  1991,  1991,  1991,  1991,  -322,  -322,  -322,
    -322,   228,   119,  1502,    33,  1502,  -322,  -322,  1502,  -322,
    -322,   226,   228,   217,  2121,   127,   228,  -322,  -322,  -322,
    -322,  -322,   227,  -322,  -322,  1913,   105,  -322,   106,   236,
     228,   240,  -322,   652,  -322,   241,   236,  -322,  -322,  -322,
    -322,  -322,   156,   156,   107,   107,   225,   225,   225,   225,
      25,    25,   248,   199,   200,   201,   294,   295,  -109,  -322,
    -322,   127,  -322,  1502,  -322,  -104,  -322,  -322,    53,   323,
    -322,  -322,  1991,  -322,   223,   245,  1448,   229,   230,  1290,
    -322,  -322,  1991,  -322,   946,  -322,  -322,   119,   231,   113,
    1991,  1290,   376,  -322,    -8,  -322,  1502,  -322,  -322,  -322,
    -322,   127,  -322,   232,   236,  -322,  1448,  1991,   235,  -322,
    -322,  1132,  1448,    -6,  -322,  -322,  -322,   -70,  -322,  -322,
    -322,  -322,  -322,  1448,  -322
};

/* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
   Performed when YYTABLE does not specify something else to do.  Zero
   means the default is an error.  */
static const yytype_int16 yydefact[] =
{
       4,     0,     0,    14,     0,     1,     2,    16,    17,    18,
       5,     0,     0,     0,    15,     6,     0,   185,   184,   208,
     191,   181,   187,   188,   189,   190,   186,   182,   162,   161,
     160,   193,   194,   195,   196,   197,   192,     0,   207,   206,
     163,   164,   212,   211,   210,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,   183,   156,   284,   282,     3,
     281,     0,     0,   114,   123,     0,   133,   138,   168,   170,
     167,     0,   165,   166,   169,   145,   202,   204,   171,   205,
      20,   280,   111,   286,     0,   309,   310,   311,   312,   283,
       0,     0,     0,   191,   187,   188,   190,    23,    24,   163,
     164,   143,   168,   173,   165,   169,   144,   172,     0,     7,
       8,     9,    10,    12,    13,    11,     0,   209,     0,    22,
      21,   108,     0,   285,   112,   123,   123,   129,   130,   131,
     123,   115,     0,   123,   123,   123,     0,   109,    16,    18,
     139,     0,   191,   187,   188,   190,   175,   287,   301,   303,
     305,   307,   176,   174,   146,   177,   294,   178,   168,   180,
     288,     0,   203,   179,     0,     0,     0,     0,   215,     0,
       0,   155,   154,   153,   150,     0,   148,   152,   158,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
      30,    31,    26,    27,    32,    28,    29,     0,     0,     0,
      56,    57,    58,    59,   247,   238,   242,    25,    34,    52,
      36,    41,    42,     0,     0,    46,     0,    60,     0,    64,
      67,    70,    75,    78,    80,    82,    84,    86,    88,    90,
      92,   105,     0,   227,     0,   145,   230,   244,   229,   228,
       0,   231,   232,   233,   234,   235,   236,   116,   124,   125,
     121,   122,     0,   132,   126,   128,   127,   134,     0,   140,
     117,   304,   306,   308,   302,   198,    60,   107,     0,    50,
       0,     0,    19,   220,     0,   218,   214,   216,     0,   110,
       0,   147,     0,   157,     0,   275,   274,   241,     0,   240,
       0,     0,   279,   278,   276,     0,     0,     0,    53,    54,
       0,   237,     0,    38,    39,     0,     0,    44,    43,     0,
     207,    47,    49,    95,    96,    98,    97,   100,   101,   102,
     103,   104,    99,    94,     0,    55,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,   248,   243,   246,
     245,     0,   118,     0,   135,     0,   222,   142,     0,   199,
     200,     0,     0,     0,   298,   221,     0,   217,   213,   151,
     149,   159,     0,   269,   268,   271,     0,   277,     0,   252,
       0,     0,    33,     0,    37,     0,    40,    48,    93,    61,
      62,    63,    65,    66,    68,    69,    73,    74,    71,    72,
      76,    77,    79,    81,    83,    85,    87,    89,     0,   106,
     119,   120,   137,     0,   225,     0,   141,   201,     0,   295,
     299,   219,     0,   270,     0,     0,     0,     0,     0,     0,
     239,    35,     0,   136,     0,   223,   300,   296,     0,     0,
     272,     0,   251,   249,     0,   254,     0,   265,    91,   224,
     226,   297,   289,     0,   273,   267,     0,     0,     0,   255,
     259,     0,   263,     0,   253,   266,   250,     0,   258,   261,
     260,   262,   256,   264,   257
};

/* YYPGOTO[NTERM-NUM].  */
static const yytype_int16 yypgoto[] =
{
    -322,  -322,  -322,  -322,  -322,  -322,    14,    21,  -322,   130,
    -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,  -322,
     151,  -322,   -20,   -18,  -112,   -10,    48,    55,    52,    54,
      56,    57,  -322,  -136,  -152,  -322,  -111,  -165,    -7,    34,
    -322,  -322,  -322,  -322,   272,    85,  -322,  -322,  -322,  -322,
     -90,     1,  -322,   118,  -322,  -322,  -322,  -322,   303,   -38,
    -322,    -9,  -135,   -13,  -322,  -322,   205,  -322,   237,  -151,
      36,    38,  -171,  -322,   121,  -218,  -175,  -322,  -322,  -321,
     349,   110,   124,  -322,  -322,    40,  -322,  -322,   -43,  -322,
     -44,  -322,  -322,  -322,  -322,  -322,  -322,  -322,   363,  -322,
     -51,  -322,   351,  -322,    60,  -322,   357,   358,   361,   365,
    -322
};

/* YYDEFGOTO[NTERM-NUM].  */
static const yytype_int16 yydefgoto[] =
{
       0,     2,    13,     3,    58,     6,   273,   349,    59,   207,
     208,   209,   385,   210,   211,   212,   213,   214,   215,   216,
     217,   218,   219,   220,   221,   222,   223,   224,   225,   226,
     227,   228,   229,   230,   231,   324,   232,   268,   233,   234,
      62,    63,    64,   250,   131,   132,   133,   251,    65,    66,
      67,   102,   175,   176,   177,    69,   179,    70,    71,    72,
      73,   105,   162,   269,    76,    77,    78,    79,   167,   168,
     274,   275,   357,   415,   236,   237,   238,   239,   302,   288,
     289,   240,   241,   242,   443,   381,   243,   445,   460,   461,
     462,   463,   244,   375,   424,   425,   245,   246,    80,    81,
      82,    83,    84,   438,   363,   364,    85,    86,    87,    88,
      89
};

/* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
   positive, shift that token.  If negative, reduce the rule whose
   number is the opposite.  If YYTABLE_NINF, syntax error.  */
static const yytype_int16 yytable[] =
{
      75,   166,   104,   104,    74,   259,    60,   287,   344,   457,
     458,   457,   458,  -293,    68,     1,   277,   147,    11,     7,
       8,     9,   350,   160,     5,   267,    16,    14,  -290,   136,
    -291,   104,   104,  -292,   346,   104,    19,   171,   346,   434,
     104,     7,     8,     9,     4,   137,    75,    61,   432,    12,
      74,    92,    60,   104,   347,   134,    19,   435,   154,    74,
      68,   104,   104,   311,   104,    74,   104,   104,   126,    68,
      37,    38,   161,   346,    39,   158,   295,   166,    75,   166,
     119,   140,   333,   334,   127,   128,   129,   474,   300,   258,
      37,    38,    15,    61,    39,   170,   366,    31,    32,    33,
      34,    35,   345,   172,   165,   361,   356,   147,   447,   235,
      90,   281,   367,    74,   282,   369,   134,   134,  -293,   253,
     455,   134,   354,   158,   134,   134,   134,   277,   261,   104,
     174,   104,   178,   252,   267,  -290,   173,    91,   365,   130,
      42,    43,    44,   262,   267,   263,    53,    54,   264,    74,
     257,   303,   304,   459,    75,   472,    75,   387,   161,   158,
    -291,   270,     7,     8,     9,   350,  -292,    54,   109,   235,
     101,   106,   388,    74,   270,   353,   335,   336,   358,   110,
     376,   362,   412,   158,   414,   378,   379,   416,   166,   121,
     122,   413,   305,   346,   409,   386,   366,   141,   117,   283,
     111,   356,   284,   356,  -113,    10,   356,   380,   442,   377,
     308,   248,   436,   309,   112,   249,   113,   411,   254,   255,
     256,   396,   397,   398,   399,   114,   382,   235,   115,   346,
     124,    74,   116,   104,   408,   -51,   118,   306,   466,   351,
     104,   158,   433,   469,   471,   426,   427,   125,   346,   346,
     108,   329,   330,   453,   287,   471,   346,   164,    75,   104,
     161,   356,   169,   450,   379,    75,   287,   352,   270,   135,
       7,     8,     9,   -23,   362,   464,   -24,   235,   331,   332,
     448,    74,   356,   260,   235,   380,    42,    43,    44,   235,
     307,   158,   271,    74,   356,   279,   174,   272,   371,   138,
       8,   139,   451,   158,   326,   327,   328,   337,   338,   392,
     393,   439,   266,   394,   395,   313,   314,   315,   316,   317,
     318,   319,   320,   321,   322,   280,   104,   400,   401,   454,
     135,   135,   285,   286,   290,   135,   291,   104,   135,   135,
     135,   292,   293,   103,   107,   296,   467,   297,   298,   299,
     301,    75,   339,   312,   340,   342,   341,   121,   343,   -50,
     359,   372,   235,   384,   -45,   410,   422,   437,   417,   325,
     235,   146,   152,   153,    74,   155,   157,   159,   419,   346,
     429,   163,   440,   431,   158,   441,   456,   402,   446,   444,
     452,   465,   468,   404,   428,   403,   405,   247,   418,   406,
     370,   407,   103,   107,   421,   146,   278,   155,   159,   323,
     123,   373,   383,   235,   374,   423,   235,    74,   470,   473,
      74,   266,   120,   156,   420,   148,   149,   158,   235,   150,
     158,   266,    74,   151,     0,     0,     0,     0,     0,     0,
       0,     0,   158,   235,     0,     0,     0,    74,   235,   235,
       0,     0,    74,    74,     0,     0,     0,   158,     0,     0,
     235,   146,   158,   158,    74,     0,     0,     0,     0,     0,
       0,     0,     0,     0,   158,     0,     0,   389,   390,   391,
     266,   266,   266,   266,   266,   266,   266,   266,   266,   266,
     266,   266,   266,   266,   266,   266,    17,    18,    19,   180,
      20,   181,   182,     0,   183,   184,   185,   186,   187,   188,
       0,     0,    21,    22,    23,    24,    25,    26,    27,    28,
      29,    30,     0,     0,     0,     0,    31,    32,    33,    34,
      35,    36,    37,    38,   189,    97,    39,    98,   190,   191,
     192,   193,   194,   195,   196,     0,     0,   126,   197,   198,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,   127,   128,   129,     0,    40,    41,    42,
      43,    44,     0,    45,     0,    12,    31,    32,    33,    34,
      35,     0,     0,     0,     0,     0,     0,     0,    53,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,    54,
       0,     0,     0,     0,     0,     0,     0,     0,   130,    42,
      43,    44,     0,    55,    56,     0,     0,     0,     0,     0,
       0,     0,   199,     0,     0,     0,     0,   200,   201,   202,
     203,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,   204,   205,   348,    17,    18,    19,   180,    20,
     181,   182,     0,   183,   184,   185,   186,   187,   188,     0,
       0,    21,    22,    23,    24,    25,    26,    27,    28,    29,
      30,     0,     0,     0,     0,    31,    32,    33,    34,    35,
      36,    37,    38,   189,    97,    39,    98,   190,   191,   192,
     193,   194,   195,   196,     0,     0,     0,   197,   198,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,    40,    41,    42,    43,
      44,     0,    45,     0,    12,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,    53,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,    54,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,    55,    56,     0,     0,     0,     0,     0,     0,
       0,   199,     0,     0,     0,     0,   200,   201,   202,   203,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,   204,   205,   430,    17,    18,    19,   180,    20,   181,
     182,     0,   183,   184,   185,   186,   187,   188,     0,     0,
      21,    22,    23,    24,    25,    26,    27,    28,    29,    30,
       0,     0,     0,     0,    31,    32,    33,    34,    35,    36,
      37,    38,   189,    97,    39,    98,   190,   191,   192,   193,
     194,   195,   196,     0,     0,     0,   197,   198,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,    40,    41,    42,    43,    44,
       0,    45,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,    53,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,    54,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,    55,    56,    17,    18,    19,     0,    93,     0,     0,
     199,    19,     0,     0,     0,   200,   201,   202,   203,    21,
      94,    95,    24,    96,    26,    27,    28,    29,    30,     0,
     204,   205,   206,    31,    32,    33,    34,    35,    36,    37,
      38,     0,     0,    39,     0,    37,    38,     0,    97,    39,
      98,   190,   191,   192,   193,   194,   195,   196,     0,     0,
       0,   197,   198,     0,     0,     0,    17,    18,    19,     0,
      93,     0,     0,     0,    99,   100,    42,    43,    44,     0,
       0,     0,    21,    94,    95,    24,    96,    26,    27,    28,
      29,    30,     0,     0,     0,    53,    31,    32,    33,    34,
      35,    36,    37,    38,     0,     0,    39,     0,     0,     0,
       0,     0,     0,     0,     0,     0,    54,     0,     0,     0,
       0,     0,    54,     0,     0,     0,     0,     0,     0,     0,
      55,    56,     0,     0,     0,     0,     0,    99,   100,    42,
      43,    44,     0,     0,     0,   199,     0,     0,     0,     0,
     200,   201,   202,   203,     0,     0,     0,     0,    53,     0,
       0,   276,     0,     0,     0,     0,   355,   449,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,    54,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,    55,    56,    17,    18,    19,   180,    20,
     181,   182,     0,   183,   184,   185,   186,   187,   188,   457,
     458,    21,    22,    23,    24,    25,    26,    27,    28,    29,
      30,     0,     0,     0,   368,    31,    32,    33,    34,    35,
      36,    37,    38,   189,    97,    39,    98,   190,   191,   192,
     193,   194,   195,   196,     0,     0,     0,   197,   198,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,    40,    41,    42,    43,
      44,     0,    45,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,    53,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,    54,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,    55,    56,     0,     0,     0,     0,     0,     0,
       0,   199,     0,     0,     0,     0,   200,   201,   202,   203,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,   204,   205,    17,    18,    19,   180,    20,   181,   182,
       0,   183,   184,   185,   186,   187,   188,     0,     0,    21,
      22,    23,    24,    25,    26,    27,    28,    29,    30,     0,
       0,     0,     0,    31,    32,    33,    34,    35,    36,    37,
      38,   189,    97,    39,    98,   190,   191,   192,   193,   194,
     195,   196,     0,     0,     0,   197,   198,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,    40,    41,    42,    43,    44,     0,
      45,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,    53,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,    54,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
      55,    56,     0,     0,     0,     0,     0,     0,     0,   199,
       0,     0,     0,     0,   200,   201,   202,   203,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,   204,
     122,    17,    18,    19,   180,    20,   181,   182,     0,   183,
     184,   185,   186,   187,   188,     0,     0,    21,    22,    23,
      24,    25,    26,    27,    28,    29,    30,     0,     0,     0,
       0,    31,    32,    33,    34,    35,    36,    37,    38,   189,
      97,    39,    98,   190,   191,   192,   193,   194,   195,   196,
       0,     0,     0,   197,   198,     0,     0,    19,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,    40,    41,    42,    43,    44,     0,    45,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,    37,    38,    53,    97,    39,    98,   190,   191,   192,
     193,   194,   195,   196,     0,     0,     0,   197,   198,     0,
       0,     0,     0,     0,    54,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,    55,    56,
      17,    18,    19,     0,    20,     0,     0,   199,     0,     0,
       0,     0,   200,   201,   202,   203,    21,    22,    23,    24,
      25,    26,    27,    28,    29,    30,     0,   204,   205,     0,
      31,    32,    33,    34,    35,    36,    37,    38,    54,    97,
      39,    98,   190,   191,   192,   193,   194,   195,   196,     0,
       0,     0,   197,   198,     0,     0,     0,     0,     0,     0,
       0,   199,     0,     0,     0,     0,   200,   201,   202,   203,
       0,    40,    41,    42,    43,    44,     0,    45,     0,     0,
       0,     0,   355,     0,     0,     0,    17,    18,    19,     0,
      20,     0,    53,     0,     0,     0,     0,     0,     0,     0,
       0,     0,    21,    22,    23,    24,    25,    26,    27,    28,
      29,    30,     0,    54,     0,     0,    31,    32,    33,    34,
      35,    36,    37,    38,     0,     0,    39,    55,    56,     0,
       0,     0,     0,     0,     0,     0,   199,     0,     0,     0,
       0,   200,   201,   202,   203,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,   204,    40,    41,    42,
      43,    44,     0,    45,     0,    12,     0,     0,     0,     0,
       0,    46,    47,    48,    49,    50,    51,    52,    53,     0,
       0,     0,     0,     0,     0,    17,    18,    19,     0,    20,
       0,     0,     0,    19,     0,     0,     0,     0,     0,    54,
       0,    21,    22,    23,    24,    25,    26,    27,    28,    29,
      30,     0,     0,    55,    56,    31,    32,    33,    34,    35,
      36,    37,    38,     0,     0,    39,     0,    37,    38,     0,
      97,    39,    98,   190,   191,   192,   193,   194,   195,   196,
       0,     0,    57,   197,   198,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,    40,    41,    42,    43,
      44,     0,    45,     0,     0,     0,     0,     0,     0,     0,
      46,    47,    48,    49,    50,    51,    52,    53,     0,     0,
      19,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,    54,     0,
       0,     0,     0,     0,    54,     0,     0,     0,     0,     0,
       0,     0,    55,    56,    37,    38,     0,    97,    39,    98,
     190,   191,   192,   193,   194,   195,   196,   199,     0,     0,
     197,   198,   200,   201,   202,   203,    17,    18,    19,     0,
      93,    57,     0,     0,     0,     0,     0,   294,     0,     0,
       0,     0,    21,    94,    95,    24,    96,    26,    27,    28,
      29,    30,     0,     0,     0,     0,    31,    32,    33,    34,
      35,    36,    37,    38,     0,    97,    39,    98,   190,   191,
     192,   193,   194,   195,   196,     0,     0,     0,   197,   198,
       0,    54,    19,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,    99,   100,    42,
      43,    44,     0,     0,   199,     0,    19,   265,     0,   200,
     201,   202,   203,     0,     0,     0,    37,    38,    53,    97,
      39,    98,   190,   191,   192,   193,   194,   195,   196,     0,
       0,     0,   197,   198,     0,     0,     0,     0,    19,    54,
      37,    38,     0,    97,    39,    98,   190,   191,   192,   193,
     194,   195,   196,    55,    56,     0,   197,   198,     0,     0,
       0,     0,   199,     0,     0,     0,     0,   200,   201,   202,
     203,     0,    37,   310,     0,    97,    39,    98,   190,   191,
     192,   193,   194,   195,   196,     0,     0,     0,   197,   198,
       0,     0,     0,    54,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,   199,    54,     0,   360,
       0,   200,   201,   202,   203,     0,     0,     0,     0,     0,
       0,     0,     0,     0,    17,    18,    19,     0,    93,     0,
     199,     0,     0,     0,     0,   200,   201,   202,   203,    54,
      21,    94,    95,    24,    96,    26,    27,    28,    29,    30,
       0,     0,     0,     0,    31,    32,    33,    34,    35,    36,
      37,    38,   199,     0,    39,     0,     0,   200,   201,   202,
     203,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,     0,     0,     0,    17,    18,     0,
       0,    93,     0,     0,     0,    99,   100,    42,    43,    44,
       0,     0,     0,    21,    94,    95,    24,    96,    26,    27,
      28,    29,    30,     0,     0,     0,    53,    31,    32,    33,
      34,    35,    36,     0,     0,     0,    97,     0,    98,     0,
       0,     0,     0,     0,     0,     0,     0,    54,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,    55,    56,    17,    18,     0,     0,   142,    99,   100,
      42,    43,    44,     0,     0,     0,     0,     0,     0,    21,
     143,   144,    24,   145,    26,    27,    28,    29,    30,    53,
       0,     0,     0,    31,    32,    33,    34,    35,    36,     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,    55,    56,    17,    18,     0,     0,
      93,     0,     0,     0,    99,   100,    42,    43,    44,     0,
       0,     0,    21,    94,    95,    24,    96,    26,    27,    28,
      29,    30,     0,     0,     0,    53,    31,    32,    33,    34,
      35,    36,     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,
      55,    56,    17,    18,     0,     0,    20,    99,   100,    42,
      43,    44,     0,     0,     0,     0,     0,     0,    21,    22,
      23,    24,    25,    26,    27,    28,    29,    30,    53,     0,
       0,     0,    31,    32,    33,    34,    35,    36,     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,    55,    56,     0,     0,     0,     0,     0,
       0,     0,     0,    99,   100,    42,    43,    44,     0,     0,
       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
       0,     0,     0,     0,    53,     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,    55,
      56
};

static const yytype_int16 yycheck[] =
{
      13,    91,    40,    41,    13,   140,    13,   182,    62,    17,
      18,    17,    18,    44,    13,    81,   167,    68,     4,    42,
      43,    44,   240,    74,     0,   161,    12,     6,    44,   143,
      44,    69,    70,    44,   143,    73,     5,    38,   143,   143,
      78,    42,    43,    44,    47,   159,    59,    13,   157,    82,
      59,    37,    59,    91,   159,    64,     5,   161,    71,    68,
      59,    99,   100,   215,   102,    74,   104,   105,     4,    68,
      39,    40,   141,   143,    43,    74,   187,   167,    91,   169,
      59,    67,    57,    58,    20,    21,    22,   157,   199,   158,
      39,    40,    85,    59,    43,   108,   143,    33,    34,    35,
      36,    37,   156,   104,    90,   270,   258,   158,   429,   122,
      84,   140,   159,   122,   143,   280,   125,   126,    44,   132,
     441,   130,   257,   122,   133,   134,   135,   278,   159,   167,
     116,   169,   118,   132,   270,    44,   137,   160,   273,    75,
      76,    77,    78,   159,   280,   159,    95,   116,   159,   158,
     136,    55,    56,   161,   167,   161,   169,   309,   141,   158,
      44,   141,    42,    43,    44,   383,    44,   116,    85,   182,
      40,    41,   324,   182,   141,   158,   151,   152,   158,    85,
     291,   271,   353,   182,   355,   296,   297,   358,   278,   159,
     160,   158,    96,   143,   346,   306,   143,    67,     5,   140,
      85,   353,   143,   355,   140,    85,   358,   297,   426,   159,
     140,   126,   159,   143,    85,   130,    85,   352,   133,   134,
     135,   333,   334,   335,   336,    85,   140,   240,    85,   143,
     140,   240,   139,   271,   345,   139,   139,   141,   456,   252,
     278,   240,   413,   461,   462,   140,   140,   143,   143,   143,
      45,   144,   145,   140,   429,   473,   143,    44,   271,   297,
     141,   413,   160,   434,   375,   278,   441,   253,   141,    64,
      42,    43,    44,   139,   364,   446,   139,   290,    53,    54,
     432,   290,   434,   139,   297,   375,    76,    77,    78,   302,
     140,   290,   160,   302,   446,   159,   282,    85,   284,    42,
      43,    44,   437,   302,   148,   149,   150,    59,    60,   329,
     330,   422,   161,   331,   332,    64,    65,    66,    67,    68,
      69,    70,    71,    72,    73,   158,   364,   337,   338,   440,
     125,   126,   159,   159,   139,   130,   139,   375,   133,   134,
     135,   159,   159,    40,    41,   139,   457,   139,   197,   198,
     161,   364,   153,   139,   154,    61,   155,   159,    63,   139,
     142,    41,   375,    52,   140,   351,   139,    44,   142,   218,
     383,    68,    69,    70,   383,    72,    73,    74,   161,   143,
     140,    78,   159,   142,   383,   140,    10,   339,   158,   160,
     159,   159,   157,   341,   380,   340,   342,   125,   362,   343,
     282,   344,    99,   100,   366,   102,   169,   104,   105,   158,
      61,   290,   302,   426,   290,   375,   429,   426,   461,   463,
     429,   270,    59,    72,   364,    68,    68,   426,   441,    68,
     429,   280,   441,    68,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,   441,   456,    -1,    -1,    -1,   456,   461,   462,
      -1,    -1,   461,   462,    -1,    -1,    -1,   456,    -1,    -1,
     473,   158,   461,   462,   473,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,   473,    -1,    -1,   326,   327,   328,
     329,   330,   331,   332,   333,   334,   335,   336,   337,   338,
     339,   340,   341,   342,   343,   344,     3,     4,     5,     6,
       7,     8,     9,    -1,    11,    12,    13,    14,    15,    16,
      -1,    -1,    19,    20,    21,    22,    23,    24,    25,    26,
      27,    28,    -1,    -1,    -1,    -1,    33,    34,    35,    36,
      37,    38,    39,    40,    41,    42,    43,    44,    45,    46,
      47,    48,    49,    50,    51,    -1,    -1,     4,    55,    56,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    20,    21,    22,    -1,    74,    75,    76,
      77,    78,    -1,    80,    -1,    82,    33,    34,    35,    36,
      37,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    95,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   116,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    75,    76,
      77,    78,    -1,   130,   131,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,   139,    -1,    -1,    -1,    -1,   144,   145,   146,
     147,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,   159,   160,   161,     3,     4,     5,     6,     7,
       8,     9,    -1,    11,    12,    13,    14,    15,    16,    -1,
      -1,    19,    20,    21,    22,    23,    24,    25,    26,    27,
      28,    -1,    -1,    -1,    -1,    33,    34,    35,    36,    37,
      38,    39,    40,    41,    42,    43,    44,    45,    46,    47,
      48,    49,    50,    51,    -1,    -1,    -1,    55,    56,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    74,    75,    76,    77,
      78,    -1,    80,    -1,    82,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    95,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   116,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,   130,   131,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,   139,    -1,    -1,    -1,    -1,   144,   145,   146,   147,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,   159,   160,   161,     3,     4,     5,     6,     7,     8,
       9,    -1,    11,    12,    13,    14,    15,    16,    -1,    -1,
      19,    20,    21,    22,    23,    24,    25,    26,    27,    28,
      -1,    -1,    -1,    -1,    33,    34,    35,    36,    37,    38,
      39,    40,    41,    42,    43,    44,    45,    46,    47,    48,
      49,    50,    51,    -1,    -1,    -1,    55,    56,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    74,    75,    76,    77,    78,
      -1,    80,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    95,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,   116,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,   130,   131,     3,     4,     5,    -1,     7,    -1,    -1,
     139,     5,    -1,    -1,    -1,   144,   145,   146,   147,    19,
      20,    21,    22,    23,    24,    25,    26,    27,    28,    -1,
     159,   160,   161,    33,    34,    35,    36,    37,    38,    39,
      40,    -1,    -1,    43,    -1,    39,    40,    -1,    42,    43,
      44,    45,    46,    47,    48,    49,    50,    51,    -1,    -1,
      -1,    55,    56,    -1,    -1,    -1,     3,     4,     5,    -1,
       7,    -1,    -1,    -1,    74,    75,    76,    77,    78,    -1,
      -1,    -1,    19,    20,    21,    22,    23,    24,    25,    26,
      27,    28,    -1,    -1,    -1,    95,    33,    34,    35,    36,
      37,    38,    39,    40,    -1,    -1,    43,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,   116,    -1,    -1,    -1,
      -1,    -1,   116,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
     130,   131,    -1,    -1,    -1,    -1,    -1,    74,    75,    76,
      77,    78,    -1,    -1,    -1,   139,    -1,    -1,    -1,    -1,
     144,   145,   146,   147,    -1,    -1,    -1,    -1,    95,    -1,
      -1,   161,    -1,    -1,    -1,    -1,   160,   161,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   116,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,   130,   131,     3,     4,     5,     6,     7,
       8,     9,    -1,    11,    12,    13,    14,    15,    16,    17,
      18,    19,    20,    21,    22,    23,    24,    25,    26,    27,
      28,    -1,    -1,    -1,   161,    33,    34,    35,    36,    37,
      38,    39,    40,    41,    42,    43,    44,    45,    46,    47,
      48,    49,    50,    51,    -1,    -1,    -1,    55,    56,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    74,    75,    76,    77,
      78,    -1,    80,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    95,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   116,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,   130,   131,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,   139,    -1,    -1,    -1,    -1,   144,   145,   146,   147,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,   159,   160,     3,     4,     5,     6,     7,     8,     9,
      -1,    11,    12,    13,    14,    15,    16,    -1,    -1,    19,
      20,    21,    22,    23,    24,    25,    26,    27,    28,    -1,
      -1,    -1,    -1,    33,    34,    35,    36,    37,    38,    39,
      40,    41,    42,    43,    44,    45,    46,    47,    48,    49,
      50,    51,    -1,    -1,    -1,    55,    56,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    74,    75,    76,    77,    78,    -1,
      80,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    95,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,   116,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
     130,   131,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   139,
      -1,    -1,    -1,    -1,   144,   145,   146,   147,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   159,
     160,     3,     4,     5,     6,     7,     8,     9,    -1,    11,
      12,    13,    14,    15,    16,    -1,    -1,    19,    20,    21,
      22,    23,    24,    25,    26,    27,    28,    -1,    -1,    -1,
      -1,    33,    34,    35,    36,    37,    38,    39,    40,    41,
      42,    43,    44,    45,    46,    47,    48,    49,    50,    51,
      -1,    -1,    -1,    55,    56,    -1,    -1,     5,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    74,    75,    76,    77,    78,    -1,    80,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    39,    40,    95,    42,    43,    44,    45,    46,    47,
      48,    49,    50,    51,    -1,    -1,    -1,    55,    56,    -1,
      -1,    -1,    -1,    -1,   116,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   130,   131,
       3,     4,     5,    -1,     7,    -1,    -1,   139,    -1,    -1,
      -1,    -1,   144,   145,   146,   147,    19,    20,    21,    22,
      23,    24,    25,    26,    27,    28,    -1,   159,   160,    -1,
      33,    34,    35,    36,    37,    38,    39,    40,   116,    42,
      43,    44,    45,    46,    47,    48,    49,    50,    51,    -1,
      -1,    -1,    55,    56,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,   139,    -1,    -1,    -1,    -1,   144,   145,   146,   147,
      -1,    74,    75,    76,    77,    78,    -1,    80,    -1,    -1,
      -1,    -1,   160,    -1,    -1,    -1,     3,     4,     5,    -1,
       7,    -1,    95,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    19,    20,    21,    22,    23,    24,    25,    26,
      27,    28,    -1,   116,    -1,    -1,    33,    34,    35,    36,
      37,    38,    39,    40,    -1,    -1,    43,   130,   131,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,   139,    -1,    -1,    -1,
      -1,   144,   145,   146,   147,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,   159,    74,    75,    76,
      77,    78,    -1,    80,    -1,    82,    -1,    -1,    -1,    -1,
      -1,    88,    89,    90,    91,    92,    93,    94,    95,    -1,
      -1,    -1,    -1,    -1,    -1,     3,     4,     5,    -1,     7,
      -1,    -1,    -1,     5,    -1,    -1,    -1,    -1,    -1,   116,
      -1,    19,    20,    21,    22,    23,    24,    25,    26,    27,
      28,    -1,    -1,   130,   131,    33,    34,    35,    36,    37,
      38,    39,    40,    -1,    -1,    43,    -1,    39,    40,    -1,
      42,    43,    44,    45,    46,    47,    48,    49,    50,    51,
      -1,    -1,   159,    55,    56,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    74,    75,    76,    77,
      78,    -1,    80,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      88,    89,    90,    91,    92,    93,    94,    95,    -1,    -1,
       5,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   116,    -1,
      -1,    -1,    -1,    -1,   116,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,   130,   131,    39,    40,    -1,    42,    43,    44,
      45,    46,    47,    48,    49,    50,    51,   139,    -1,    -1,
      55,    56,   144,   145,   146,   147,     3,     4,     5,    -1,
       7,   159,    -1,    -1,    -1,    -1,    -1,   159,    -1,    -1,
      -1,    -1,    19,    20,    21,    22,    23,    24,    25,    26,
      27,    28,    -1,    -1,    -1,    -1,    33,    34,    35,    36,
      37,    38,    39,    40,    -1,    42,    43,    44,    45,    46,
      47,    48,    49,    50,    51,    -1,    -1,    -1,    55,    56,
      -1,   116,     5,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    74,    75,    76,
      77,    78,    -1,    -1,   139,    -1,     5,   142,    -1,   144,
     145,   146,   147,    -1,    -1,    -1,    39,    40,    95,    42,
      43,    44,    45,    46,    47,    48,    49,    50,    51,    -1,
      -1,    -1,    55,    56,    -1,    -1,    -1,    -1,     5,   116,
      39,    40,    -1,    42,    43,    44,    45,    46,    47,    48,
      49,    50,    51,   130,   131,    -1,    55,    56,    -1,    -1,
      -1,    -1,   139,    -1,    -1,    -1,    -1,   144,   145,   146,
     147,    -1,    39,    40,    -1,    42,    43,    44,    45,    46,
      47,    48,    49,    50,    51,    -1,    -1,    -1,    55,    56,
      -1,    -1,    -1,   116,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,   139,   116,    -1,   142,
      -1,   144,   145,   146,   147,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,     3,     4,     5,    -1,     7,    -1,
     139,    -1,    -1,    -1,    -1,   144,   145,   146,   147,   116,
      19,    20,    21,    22,    23,    24,    25,    26,    27,    28,
      -1,    -1,    -1,    -1,    33,    34,    35,    36,    37,    38,
      39,    40,   139,    -1,    43,    -1,    -1,   144,   145,   146,
     147,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,     3,     4,    -1,
      -1,     7,    -1,    -1,    -1,    74,    75,    76,    77,    78,
      -1,    -1,    -1,    19,    20,    21,    22,    23,    24,    25,
      26,    27,    28,    -1,    -1,    -1,    95,    33,    34,    35,
      36,    37,    38,    -1,    -1,    -1,    42,    -1,    44,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,   116,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,   130,   131,     3,     4,    -1,    -1,     7,    74,    75,
      76,    77,    78,    -1,    -1,    -1,    -1,    -1,    -1,    19,
      20,    21,    22,    23,    24,    25,    26,    27,    28,    95,
      -1,    -1,    -1,    33,    34,    35,    36,    37,    38,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,   130,   131,     3,     4,    -1,    -1,
       7,    -1,    -1,    -1,    74,    75,    76,    77,    78,    -1,
      -1,    -1,    19,    20,    21,    22,    23,    24,    25,    26,
      27,    28,    -1,    -1,    -1,    95,    33,    34,    35,    36,
      37,    38,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
     130,   131,     3,     4,    -1,    -1,     7,    74,    75,    76,
      77,    78,    -1,    -1,    -1,    -1,    -1,    -1,    19,    20,
      21,    22,    23,    24,    25,    26,    27,    28,    95,    -1,
      -1,    -1,    33,    34,    35,    36,    37,    38,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,   130,   131,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    74,    75,    76,    77,    78,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    95,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,   130,
     131
};

/* YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of
   state STATE-NUM.  */
static const yytype_int16 yystos[] =
{
       0,    81,   163,   165,    47,     0,   167,    42,    43,    44,
      85,   168,    82,   164,   169,    85,   168,     3,     4,     5,
       7,    19,    20,    21,    22,    23,    24,    25,    26,    27,
      28,    33,    34,    35,    36,    37,    38,    39,    40,    43,
      74,    75,    76,    77,    78,    80,    88,    89,    90,    91,
      92,    93,    94,    95,   116,   130,   131,   159,   166,   170,
     200,   201,   202,   203,   204,   210,   211,   212,   213,   217,
     219,   220,   221,   222,   223,   225,   226,   227,   228,   229,
     260,   261,   262,   263,   264,   268,   269,   270,   271,   272,
      84,   160,   168,     7,    20,    21,    23,    42,    44,    74,
      75,   171,   213,   220,   221,   223,   171,   220,   228,    85,
      85,    85,    85,    85,    85,    85,   139,     5,   139,   169,
     260,   159,   160,   242,   140,   143,     4,    20,    21,    22,
      75,   206,   207,   208,   223,   228,   143,   159,    42,    44,
     168,   171,     7,    20,    21,    23,   220,   262,   268,   269,
     270,   271,   220,   220,   225,   220,   264,   220,   213,   220,
     262,   141,   224,   220,    44,   168,   212,   230,   231,   160,
     225,    38,   104,   137,   168,   214,   215,   216,   168,   218,
       6,     8,     9,    11,    12,    13,    14,    15,    16,    41,
      45,    46,    47,    48,    49,    50,    51,    55,    56,   139,
     144,   145,   146,   147,   159,   160,   161,   171,   172,   173,
     175,   176,   177,   178,   179,   180,   181,   182,   183,   184,
     185,   186,   187,   188,   189,   190,   191,   192,   193,   194,
     195,   196,   198,   200,   201,   225,   236,   237,   238,   239,
     243,   244,   245,   248,   254,   258,   259,   206,   207,   207,
     205,   209,   213,   225,   207,   207,   207,   168,   158,   224,
     139,   159,   159,   159,   159,   142,   182,   195,   199,   225,
     141,   160,    85,   168,   232,   233,   161,   231,   230,   159,
     158,   140,   143,   140,   143,   159,   159,   238,   241,   242,
     139,   139,   159,   159,   159,   198,   139,   139,   182,   182,
     198,   161,   240,    55,    56,    96,   141,   140,   140,   143,
      40,   196,   139,    64,    65,    66,    67,    68,    69,    70,
      71,    72,    73,   158,   197,   182,   148,   149,   150,   144,
     145,    53,    54,    57,    58,   151,   152,    59,    60,   153,
     154,   155,    61,    63,    62,   156,   143,   159,   161,   169,
     237,   225,   168,   158,   224,   160,   196,   234,   158,   142,
     142,   199,   212,   266,   267,   224,   143,   159,   161,   199,
     215,   168,    41,   236,   244,   255,   198,   159,   198,   198,
     212,   247,   140,   243,    52,   174,   198,   196,   196,   182,
     182,   182,   184,   184,   185,   185,   186,   186,   186,   186,
     187,   187,   188,   189,   190,   191,   192,   193,   198,   196,
     168,   224,   234,   158,   234,   235,   234,   142,   232,   161,
     266,   233,   139,   247,   256,   257,   140,   140,   168,   140,
     161,   142,   157,   234,   143,   161,   159,    44,   265,   198,
     159,   140,   237,   246,   160,   249,   158,   241,   196,   161,
     234,   224,   159,   140,   198,   241,    10,    17,    18,   161,
     250,   251,   252,   253,   234,   159,   237,   198,   157,   237,
     250,   237,   161,   252,   157
};

/* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM.  */
static const yytype_int16 yyr1[] =
{
       0,   162,   164,   163,   165,   165,   165,   166,   166,   166,
     166,   166,   166,   166,   167,   167,   168,   168,   168,   169,
     170,   170,   170,   171,   171,   172,   172,   172,   172,   172,
     172,   172,   172,   172,   173,   173,   173,   173,   173,   173,
     174,   175,   176,   177,   177,   178,   178,   179,   179,   180,
     181,   181,   182,   182,   182,   182,   183,   183,   183,   183,
     184,   184,   184,   184,   185,   185,   185,   186,   186,   186,
     187,   187,   187,   187,   187,   188,   188,   188,   189,   189,
     190,   190,   191,   191,   192,   192,   193,   193,   194,   194,
     195,   195,   196,   196,   197,   197,   197,   197,   197,   197,
     197,   197,   197,   197,   197,   198,   198,   199,   200,   200,
     200,   200,   201,   202,   202,   203,   203,   204,   205,   205,
     205,   206,   206,   207,   207,   207,   207,   207,   207,   208,
     208,   208,   209,   210,   210,   210,   210,   210,   211,   211,
     211,   211,   211,   211,   211,   212,   212,   213,   214,   214,
     215,   215,   215,   216,   216,   216,   217,   217,   218,   218,
     219,   219,   219,   220,   220,   220,   220,   220,   220,   220,
     220,   220,   220,   220,   220,   220,   220,   220,   220,   220,
     220,   221,   221,   221,   222,   222,   222,   222,   222,   222,
     222,   222,   222,   223,   223,   223,   223,   223,   224,   224,
     224,   224,   225,   225,   226,   226,   226,   227,   227,   227,
     228,   228,   228,   229,   229,   230,   230,   231,   232,   232,
     233,   233,   234,   234,   234,   235,   235,   236,   237,   237,
     238,   238,   238,   238,   238,   238,   238,   239,   240,   239,
     241,   241,   242,   242,   243,   243,   243,   244,   244,   245,
     246,   246,   247,   247,   248,   249,   249,   250,   250,   251,
     251,   252,   252,   253,   253,   254,   254,   254,   255,   255,
     256,   256,   257,   257,   258,   258,   258,   258,   258,   259,
     260,   260,   260,   260,   260,   261,   262,   262,   262,   263,
     264,   264,   264,   264,   264,   265,   265,   265,   266,   266,
     267,   268,   268,   269,   269,   270,   270,   271,   271,   272,
     272,   272,   272
};

/* YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM.  */
static const yytype_int8 yyr2[] =
{
       0,     2,     0,     4,     0,     3,     4,     2,     2,     2,
       2,     2,     2,     2,     0,     2,     1,     1,     1,     5,
       1,     2,     2,     1,     1,     1,     1,     1,     1,     1,
       1,     1,     1,     3,     1,     4,     1,     3,     2,     2,
       1,     1,     1,     2,     2,     2,     1,     2,     3,     2,
       1,     1,     1,     2,     2,     2,     1,     1,     1,     1,
       1,     3,     3,     3,     1,     3,     3,     1,     3,     3,
       1,     3,     3,     3,     3,     1,     3,     3,     1,     3,
       1,     3,     1,     3,     1,     3,     1,     3,     1,     3,
       1,     5,     1,     3,     1,     1,     1,     1,     1,     1,
       1,     1,     1,     1,     1,     1,     3,     1,     2,     2,
       4,     1,     2,     1,     1,     2,     3,     3,     2,     3,
       3,     2,     2,     0,     2,     2,     2,     2,     2,     1,
       1,     1,     1,     1,     3,     4,     6,     5,     1,     2,
       3,     5,     4,     2,     2,     1,     2,     4,     1,     3,
       1,     3,     1,     1,     1,     1,     1,     4,     1,     3,
       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
       1,     1,     2,     2,     2,     2,     2,     2,     2,     2,
       2,     1,     1,     1,     1,     1,     1,     1,     1,     1,
       1,     1,     1,     1,     1,     1,     1,     1,     2,     3,
       3,     4,     1,     2,     1,     1,     1,     1,     1,     2,
       1,     1,     1,     5,     4,     1,     2,     3,     1,     3,
       1,     2,     1,     3,     4,     1,     3,     1,     1,     1,
       1,     1,     1,     1,     1,     1,     1,     2,     0,     4,
       1,     1,     2,     3,     1,     2,     2,     1,     2,     5,
       3,     1,     1,     4,     5,     2,     3,     3,     2,     1,
       2,     2,     2,     1,     2,     5,     7,     6,     1,     1,
       1,     0,     2,     3,     2,     2,     2,     3,     2,     2,
       1,     1,     1,     1,     1,     2,     1,     2,     2,     7,
       1,     1,     1,     1,     2,     0,     1,     2,     1,     2,
       3,     2,     3,     2,     3,     2,     3,     2,     3,     1,
       1,     1,     1
};


enum { YYENOMEM = -2 };

#define yyerrok         (yyerrstatus = 0)
#define yyclearin       (yychar = YYEMPTY)

#define YYACCEPT        goto yyacceptlab
#define YYABORT         goto yyabortlab
#define YYERROR         goto yyerrorlab
#define YYNOMEM         goto yyexhaustedlab


#define YYRECOVERING()  (!!yyerrstatus)

#define YYBACKUP(Token, Value)                                    \
  do                                                              \
    if (yychar == YYEMPTY)                                        \
      {                                                           \
        yychar = (Token);                                         \
        yylval = (Value);                                         \
        YYPOPSTACK (yylen);                                       \
        yystate = *yyssp;                                         \
        goto yybackup;                                            \
      }                                                           \
    else                                                          \
      {                                                           \
        yyerror (&yylloc, state, YY_("syntax error: cannot back up")); \
        YYERROR;                                                  \
      }                                                           \
  while (0)

/* Backward compatibility with an undocumented macro.
   Use YYerror or YYUNDEF. */
#define YYERRCODE YYUNDEF

/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
   If N is 0, then set CURRENT to the empty location which ends
   the previous symbol: RHS[0] (always defined).  */

#ifndef YYLLOC_DEFAULT
# define YYLLOC_DEFAULT(Current, Rhs, N)                                \
    do                                                                  \
      if (N)                                                            \
        {                                                               \
          (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;        \
          (Current).first_column = YYRHSLOC (Rhs, 1).first_column;      \
          (Current).last_line    = YYRHSLOC (Rhs, N).last_line;         \
          (Current).last_column  = YYRHSLOC (Rhs, N).last_column;       \
        }                                                               \
      else                                                              \
        {                                                               \
          (Current).first_line   = (Current).last_line   =              \
            YYRHSLOC (Rhs, 0).last_line;                                \
          (Current).first_column = (Current).last_column =              \
            YYRHSLOC (Rhs, 0).last_column;                              \
        }                                                               \
    while (0)
#endif

#define YYRHSLOC(Rhs, K) ((Rhs)[K])


/* Enable debugging if requested.  */
#if YYDEBUG

# ifndef YYFPRINTF
#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
#  define YYFPRINTF fprintf
# endif

# define YYDPRINTF(Args)                        \
do {                                            \
  if (yydebug)                                  \
    YYFPRINTF Args;                             \
} while (0)


/* YYLOCATION_PRINT -- Print the location on the stream.
   This macro was not mandated originally: define only if we know
   we won't break user code: when these are the locations we know.  */

# ifndef YYLOCATION_PRINT

#  if defined YY_LOCATION_PRINT

   /* Temporary convenience wrapper in case some people defined the
      undocumented and private YY_LOCATION_PRINT macros.  */
#   define YYLOCATION_PRINT(File, Loc)  YY_LOCATION_PRINT(File, *(Loc))

#  elif defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL

/* Print *YYLOCP on YYO.  Private, do not rely on its existence. */

YY_ATTRIBUTE_UNUSED
static int
yy_location_print_ (FILE *yyo, YYLTYPE const * const yylocp)
{
  int res = 0;
  int end_col = 0 != yylocp->last_column ? yylocp->last_column - 1 : 0;
  if (0 <= yylocp->first_line)
    {
      res += YYFPRINTF (yyo, "%d", yylocp->first_line);
      if (0 <= yylocp->first_column)
        res += YYFPRINTF (yyo, ".%d", yylocp->first_column);
    }
  if (0 <= yylocp->last_line)
    {
      if (yylocp->first_line < yylocp->last_line)
        {
          res += YYFPRINTF (yyo, "-%d", yylocp->last_line);
          if (0 <= end_col)
            res += YYFPRINTF (yyo, ".%d", end_col);
        }
      else if (0 <= end_col && yylocp->first_column < end_col)
        res += YYFPRINTF (yyo, "-%d", end_col);
    }
  return res;
}

#   define YYLOCATION_PRINT  yy_location_print_

    /* Temporary convenience wrapper in case some people defined the
       undocumented and private YY_LOCATION_PRINT macros.  */
#   define YY_LOCATION_PRINT(File, Loc)  YYLOCATION_PRINT(File, &(Loc))

#  else

#   define YYLOCATION_PRINT(File, Loc) ((void) 0)
    /* Temporary convenience wrapper in case some people defined the
       undocumented and private YY_LOCATION_PRINT macros.  */
#   define YY_LOCATION_PRINT  YYLOCATION_PRINT

#  endif
# endif /* !defined YYLOCATION_PRINT */


# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)                    \
do {                                                                      \
  if (yydebug)                                                            \
    {                                                                     \
      YYFPRINTF (stderr, "%s ", Title);                                   \
      yy_symbol_print (stderr,                                            \
                  Kind, Value, Location, state); \
      YYFPRINTF (stderr, "\n");                                           \
    }                                                                     \
} while (0)


/*-----------------------------------.
| Print this symbol's value on YYO.  |
`-----------------------------------*/

static void
yy_symbol_value_print (FILE *yyo,
                       yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, struct _mesa_glsl_parse_state *state)
{
  FILE *yyoutput = yyo;
  YY_USE (yyoutput);
  YY_USE (yylocationp);
  YY_USE (state);
  if (!yyvaluep)
    return;
  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
  YY_USE (yykind);
  YY_IGNORE_MAYBE_UNINITIALIZED_END
}


/*---------------------------.
| Print this symbol on YYO.  |
`---------------------------*/

static void
yy_symbol_print (FILE *yyo,
                 yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, struct _mesa_glsl_parse_state *state)
{
  YYFPRINTF (yyo, "%s %s (",
             yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));

  YYLOCATION_PRINT (yyo, yylocationp);
  YYFPRINTF (yyo, ": ");
  yy_symbol_value_print (yyo, yykind, yyvaluep, yylocationp, state);
  YYFPRINTF (yyo, ")");
}

/*------------------------------------------------------------------.
| yy_stack_print -- Print the state stack from its BOTTOM up to its |
| TOP (included).                                                   |
`------------------------------------------------------------------*/

static void
yy_stack_print (yy_state_t *yybottom, yy_state_t *yytop)
{
  YYFPRINTF (stderr, "Stack now");
  for (; yybottom <= yytop; yybottom++)
    {
      int yybot = *yybottom;
      YYFPRINTF (stderr, " %d", yybot);
    }
  YYFPRINTF (stderr, "\n");
}

# define YY_STACK_PRINT(Bottom, Top)                            \
do {                                                            \
  if (yydebug)                                                  \
    yy_stack_print ((Bottom), (Top));                           \
} while (0)


/*------------------------------------------------.
| Report that the YYRULE is going to be reduced.  |
`------------------------------------------------*/

static void
yy_reduce_print (yy_state_t *yyssp, YYSTYPE *yyvsp, YYLTYPE *yylsp,
                 int yyrule, struct _mesa_glsl_parse_state *state)
{
  int yylno = yyrline[yyrule];
  int yynrhs = yyr2[yyrule];
  int yyi;
  YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\n",
             yyrule - 1, yylno);
  /* The symbols being reduced.  */
  for (yyi = 0; yyi < yynrhs; yyi++)
    {
      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
      yy_symbol_print (stderr,
                       YY_ACCESSING_SYMBOL (+yyssp[yyi + 1 - yynrhs]),
                       &yyvsp[(yyi + 1) - (yynrhs)],
                       &(yylsp[(yyi + 1) - (yynrhs)]), state);
      YYFPRINTF (stderr, "\n");
    }
}

# define YY_REDUCE_PRINT(Rule)          \
do {                                    \
  if (yydebug)                          \
    yy_reduce_print (yyssp, yyvsp, yylsp, Rule, state); \
} while (0)

/* Nonzero means print parse trace.  It is left uninitialized so that
   multiple parsers can coexist.  */
int yydebug;
#else /* !YYDEBUG */
# define YYDPRINTF(Args) ((void) 0)
# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)
# define YY_STACK_PRINT(Bottom, Top)
# define YY_REDUCE_PRINT(Rule)
#endif /* !YYDEBUG */


/* YYINITDEPTH -- initial size of the parser's stacks.  */
#ifndef YYINITDEPTH
# define YYINITDEPTH 200
#endif

/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
   if the built-in stack extension method is used).

   Do not make this value too large; the results are undefined if
   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
   evaluated with infinite-precision integer arithmetic.  */

#ifndef YYMAXDEPTH
# define YYMAXDEPTH 10000
#endif


/* Context of a parse error.  */
typedef struct
{
  yy_state_t *yyssp;
  yysymbol_kind_t yytoken;
  YYLTYPE *yylloc;
} yypcontext_t;

/* Put in YYARG at most YYARGN of the expected tokens given the
   current YYCTX, and return the number of tokens stored in YYARG.  If
   YYARG is null, return the number of expected tokens (guaranteed to
   be less than YYNTOKENS).  Return YYENOMEM on memory exhaustion.
   Return 0 if there are more than YYARGN expected tokens, yet fill
   YYARG up to YYARGN. */
static int
yypcontext_expected_tokens (const yypcontext_t *yyctx,
                            yysymbol_kind_t yyarg[], int yyargn)
{
  /* Actual size of YYARG. */
  int yycount = 0;
  int yyn = yypact[+*yyctx->yyssp];
  if (!yypact_value_is_default (yyn))
    {
      /* Start YYX at -YYN if negative to avoid negative indexes in
         YYCHECK.  In other words, skip the first -YYN actions for
         this state because they are default actions.  */
      int yyxbegin = yyn < 0 ? -yyn : 0;
      /* Stay within bounds of both yycheck and yytname.  */
      int yychecklim = YYLAST - yyn + 1;
      int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
      int yyx;
      for (yyx = yyxbegin; yyx < yyxend; ++yyx)
        if (yycheck[yyx + yyn] == yyx && yyx != YYSYMBOL_YYerror
            && !yytable_value_is_error (yytable[yyx + yyn]))
          {
            if (!yyarg)
              ++yycount;
            else if (yycount == yyargn)
              return 0;
            else
              yyarg[yycount++] = YY_CAST (yysymbol_kind_t, yyx);
          }
    }
  if (yyarg && yycount == 0 && 0 < yyargn)
    yyarg[0] = YYSYMBOL_YYEMPTY;
  return yycount;
}




#ifndef yystrlen
# if defined __GLIBC__ && defined _STRING_H
#  define yystrlen(S) (YY_CAST (YYPTRDIFF_T, strlen (S)))
# else
/* Return the length of YYSTR.  */
static YYPTRDIFF_T
yystrlen (const char *yystr)
{
  YYPTRDIFF_T yylen;
  for (yylen = 0; yystr[yylen]; yylen++)
    continue;
  return yylen;
}
# endif
#endif

#ifndef yystpcpy
# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
#  define yystpcpy stpcpy
# else
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
   YYDEST.  */
static char *
yystpcpy (char *yydest, const char *yysrc)
{
  char *yyd = yydest;
  const char *yys = yysrc;

  while ((*yyd++ = *yys++) != '\0')
    continue;

  return yyd - 1;
}
# endif
#endif

#ifndef yytnamerr
/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
   quotes and backslashes, so that it's suitable for yyerror.  The
   heuristic is that double-quoting is unnecessary unless the string
   contains an apostrophe, a comma, or backslash (other than
   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
   null, do not copy; instead, return the length of what the result
   would have been.  */
static YYPTRDIFF_T
yytnamerr (char *yyres, const char *yystr)
{
  if (*yystr == '"')
    {
      YYPTRDIFF_T yyn = 0;
      char const *yyp = yystr;
      for (;;)
        switch (*++yyp)
          {
          case '\'':
          case ',':
            goto do_not_strip_quotes;

          case '\\':
            if (*++yyp != '\\')
              goto do_not_strip_quotes;
            else
              goto append;

          append:
          default:
            if (yyres)
              yyres[yyn] = *yyp;
            yyn++;
            break;

          case '"':
            if (yyres)
              yyres[yyn] = '\0';
            return yyn;
          }
    do_not_strip_quotes: ;
    }

  if (yyres)
    return yystpcpy (yyres, yystr) - yyres;
  else
    return yystrlen (yystr);
}
#endif


static int
yy_syntax_error_arguments (const yypcontext_t *yyctx,
                           yysymbol_kind_t yyarg[], int yyargn)
{
  /* Actual size of YYARG. */
  int yycount = 0;
  /* There are many possibilities here to consider:
     - If this state is a consistent state with a default action, then
       the only way this function was invoked is if the default action
       is an error action.  In that case, don't check for expected
       tokens because there are none.
     - The only way there can be no lookahead present (in yychar) is if
       this state is a consistent state with a default action.  Thus,
       detecting the absence of a lookahead is sufficient to determine
       that there is no unexpected or expected token to report.  In that
       case, just report a simple "syntax error".
     - Don't assume there isn't a lookahead just because this state is a
       consistent state with a default action.  There might have been a
       previous inconsistent state, consistent state with a non-default
       action, or user semantic action that manipulated yychar.
     - Of course, the expected token list depends on states to have
       correct lookahead information, and it depends on the parser not
       to perform extra reductions after fetching a lookahead from the
       scanner and before detecting a syntax error.  Thus, state merging
       (from LALR or IELR) and default reductions corrupt the expected
       token list.  However, the list is correct for canonical LR with
       one exception: it will still contain any token that will not be
       accepted due to an error action in a later state.
  */
  if (yyctx->yytoken != YYSYMBOL_YYEMPTY)
    {
      int yyn;
      if (yyarg)
        yyarg[yycount] = yyctx->yytoken;
      ++yycount;
      yyn = yypcontext_expected_tokens (yyctx,
                                        yyarg ? yyarg + 1 : yyarg, yyargn - 1);
      if (yyn == YYENOMEM)
        return YYENOMEM;
      else
        yycount += yyn;
    }
  return yycount;
}

/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
   about the unexpected token YYTOKEN for the state stack whose top is
   YYSSP.

   Return 0 if *YYMSG was successfully written.  Return -1 if *YYMSG is
   not large enough to hold the message.  In that case, also set
   *YYMSG_ALLOC to the required number of bytes.  Return YYENOMEM if the
   required number of bytes is too large to store.  */
static int
yysyntax_error (YYPTRDIFF_T *yymsg_alloc, char **yymsg,
                const yypcontext_t *yyctx)
{
  enum { YYARGS_MAX = 5 };
  /* Internationalized format string. */
  const char *yyformat = YY_NULLPTR;
  /* Arguments of yyformat: reported tokens (one for the "unexpected",
     one per "expected"). */
  yysymbol_kind_t yyarg[YYARGS_MAX];
  /* Cumulated lengths of YYARG.  */
  YYPTRDIFF_T yysize = 0;

  /* Actual size of YYARG. */
  int yycount = yy_syntax_error_arguments (yyctx, yyarg, YYARGS_MAX);
  if (yycount == YYENOMEM)
    return YYENOMEM;

  switch (yycount)
    {
#define YYCASE_(N, S)                       \
      case N:                               \
        yyformat = S;                       \
        break
    default: /* Avoid compiler warnings. */
      YYCASE_(0, YY_("syntax error"));
      YYCASE_(1, YY_("syntax error, unexpected %s"));
      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
#undef YYCASE_
    }

  /* Compute error message size.  Don't count the "%s"s, but reserve
     room for the terminator.  */
  yysize = yystrlen (yyformat) - 2 * yycount + 1;
  {
    int yyi;
    for (yyi = 0; yyi < yycount; ++yyi)
      {
        YYPTRDIFF_T yysize1
          = yysize + yytnamerr (YY_NULLPTR, yytname[yyarg[yyi]]);
        if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
          yysize = yysize1;
        else
          return YYENOMEM;
      }
  }

  if (*yymsg_alloc < yysize)
    {
      *yymsg_alloc = 2 * yysize;
      if (! (yysize <= *yymsg_alloc
             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
      return -1;
    }

  /* Avoid sprintf, as that infringes on the user's name space.
     Don't have undefined behavior even if the translation
     produced a string with the wrong number of "%s"s.  */
  {
    char *yyp = *yymsg;
    int yyi = 0;
    while ((*yyp = *yyformat) != '\0')
      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
        {
          yyp += yytnamerr (yyp, yytname[yyarg[yyi++]]);
          yyformat += 2;
        }
      else
        {
          ++yyp;
          ++yyformat;
        }
  }
  return 0;
}


/*-----------------------------------------------.
| Release the memory associated to this symbol.  |
`-----------------------------------------------*/

static void
yydestruct (const char *yymsg,
            yysymbol_kind_t yykind, YYSTYPE *yyvaluep, YYLTYPE *yylocationp, struct _mesa_glsl_parse_state *state)
{
  YY_USE (yyvaluep);
  YY_USE (yylocationp);
  YY_USE (state);
  if (!yymsg)
    yymsg = "Deleting";
  YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);

  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
  YY_USE (yykind);
  YY_IGNORE_MAYBE_UNINITIALIZED_END
}






/*----------.
| yyparse.  |
`----------*/

int
yyparse (struct _mesa_glsl_parse_state *state)
{
/* Lookahead token kind.  */
int yychar;


/* The semantic value of the lookahead symbol.  */
/* Default value used for initialization, for pacifying older GCCs
   or non-GCC compilers.  */
YY_INITIAL_VALUE (static YYSTYPE yyval_default;)
YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default);

/* Location data for the lookahead symbol.  */
static YYLTYPE yyloc_default
# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
  = { 1, 1, 1, 1 }
# endif
;
YYLTYPE yylloc = yyloc_default;

    /* Number of syntax errors so far.  */
    int yynerrs = 0;

    yy_state_fast_t yystate = 0;
    /* Number of tokens to shift before error messages enabled.  */
    int yyerrstatus = 0;

    /* Refer to the stacks through separate pointers, to allow yyoverflow
       to reallocate them elsewhere.  */

    /* Their size.  */
    YYPTRDIFF_T yystacksize = YYINITDEPTH;

    /* The state stack: array, bottom, top.  */
    yy_state_t yyssa[YYINITDEPTH];
    yy_state_t *yyss = yyssa;
    yy_state_t *yyssp = yyss;

    /* The semantic value stack: array, bottom, top.  */
    YYSTYPE yyvsa[YYINITDEPTH];
    YYSTYPE *yyvs = yyvsa;
    YYSTYPE *yyvsp = yyvs;

    /* The location stack: array, bottom, top.  */
    YYLTYPE yylsa[YYINITDEPTH];
    YYLTYPE *yyls = yylsa;
    YYLTYPE *yylsp = yyls;

  int yyn;
  /* The return value of yyparse.  */
  int yyresult;
  /* Lookahead symbol kind.  */
  yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
  /* The variables used to return semantic value and location from the
     action routines.  */
  YYSTYPE yyval;
  YYLTYPE yyloc;

  /* The locations where the error started and ended.  */
  YYLTYPE yyerror_range[3];

  /* Buffer for error messages, and its allocated size.  */
  char yymsgbuf[128];
  char *yymsg = yymsgbuf;
  YYPTRDIFF_T yymsg_alloc = sizeof yymsgbuf;

#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N), yylsp -= (N))

  /* The number of symbols on the RHS of the reduced rule.
     Keep to zero when no symbol should be popped.  */
  int yylen = 0;

  YYDPRINTF ((stderr, "Starting parse\n"));

  yychar = YYEMPTY; /* Cause a token to be read.  */


/* User initialization code.  */
#line 88 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
{
   yylloc.first_line = 1;
   yylloc.first_column = 1;
   yylloc.last_line = 1;
   yylloc.last_column = 1;
   yylloc.source = 0;
   yylloc.path = NULL;
}

#line 2438 "src/compiler/glsl/glsl_parser.cpp"

  yylsp[0] = yylloc;
  goto yysetstate;


/*------------------------------------------------------------.
| yynewstate -- push a new state, which is found in yystate.  |
`------------------------------------------------------------*/
yynewstate:
  /* In all cases, when you get here, the value and location stacks
     have just been pushed.  So pushing a state here evens the stacks.  */
  yyssp++;


/*--------------------------------------------------------------------.
| yysetstate -- set current state (the top of the stack) to yystate.  |
`--------------------------------------------------------------------*/
yysetstate:
  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
  YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
  YY_IGNORE_USELESS_CAST_BEGIN
  *yyssp = YY_CAST (yy_state_t, yystate);
  YY_IGNORE_USELESS_CAST_END
  YY_STACK_PRINT (yyss, yyssp);

  if (yyss + yystacksize - 1 <= yyssp)
#if !defined yyoverflow && !defined YYSTACK_RELOCATE
    YYNOMEM;
#else
    {
      /* Get the current used size of the three stacks, in elements.  */
      YYPTRDIFF_T yysize = yyssp - yyss + 1;

# if defined yyoverflow
      {
        /* Give user a chance to reallocate the stack.  Use copies of
           these so that the &'s don't force the real ones into
           memory.  */
        yy_state_t *yyss1 = yyss;
        YYSTYPE *yyvs1 = yyvs;
        YYLTYPE *yyls1 = yyls;

        /* Each stack pointer address is followed by the size of the
           data in use in that stack, in bytes.  This used to be a
           conditional around just the two extra args, but that might
           be undefined if yyoverflow is a macro.  */
        yyoverflow (YY_("memory exhausted"),
                    &yyss1, yysize * YYSIZEOF (*yyssp),
                    &yyvs1, yysize * YYSIZEOF (*yyvsp),
                    &yyls1, yysize * YYSIZEOF (*yylsp),
                    &yystacksize);
        yyss = yyss1;
        yyvs = yyvs1;
        yyls = yyls1;
      }
# else /* defined YYSTACK_RELOCATE */
      /* Extend the stack our own way.  */
      if (YYMAXDEPTH <= yystacksize)
        YYNOMEM;
      yystacksize *= 2;
      if (YYMAXDEPTH < yystacksize)
        yystacksize = YYMAXDEPTH;

      {
        yy_state_t *yyss1 = yyss;
        union yyalloc *yyptr =
          YY_CAST (union yyalloc *,
                   YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize))));
        if (! yyptr)
          YYNOMEM;
        YYSTACK_RELOCATE (yyss_alloc, yyss);
        YYSTACK_RELOCATE (yyvs_alloc, yyvs);
        YYSTACK_RELOCATE (yyls_alloc, yyls);
#  undef YYSTACK_RELOCATE
        if (yyss1 != yyssa)
          YYSTACK_FREE (yyss1);
      }
# endif

      yyssp = yyss + yysize - 1;
      yyvsp = yyvs + yysize - 1;
      yylsp = yyls + yysize - 1;

      YY_IGNORE_USELESS_CAST_BEGIN
      YYDPRINTF ((stderr, "Stack size increased to %ld\n",
                  YY_CAST (long, yystacksize)));
      YY_IGNORE_USELESS_CAST_END

      if (yyss + yystacksize - 1 <= yyssp)
        YYABORT;
    }
#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */


  if (yystate == YYFINAL)
    YYACCEPT;

  goto yybackup;


/*-----------.
| yybackup.  |
`-----------*/
yybackup:
  /* Do appropriate processing given the current state.  Read a
     lookahead token if we need one and don't already have one.  */

  /* First try to decide what to do without reference to lookahead token.  */
  yyn = yypact[yystate];
  if (yypact_value_is_default (yyn))
    goto yydefault;

  /* Not known => get a lookahead token if don't already have one.  */

  /* YYCHAR is either empty, or end-of-input, or a valid lookahead.  */
  if (yychar == YYEMPTY)
    {
      YYDPRINTF ((stderr, "Reading a token\n"));
      yychar = yylex (&yylval, &yylloc, state);
    }

  if (yychar <= YYEOF)
    {
      yychar = YYEOF;
      yytoken = YYSYMBOL_YYEOF;
      YYDPRINTF ((stderr, "Now at end of input.\n"));
    }
  else if (yychar == YYerror)
    {
      /* The scanner already issued an error message, process directly
         to error recovery.  But do not keep the error token as
         lookahead, it is too special and may lead us to an endless
         loop in error recovery. */
      yychar = YYUNDEF;
      yytoken = YYSYMBOL_YYerror;
      yyerror_range[1] = yylloc;
      goto yyerrlab1;
    }
  else
    {
      yytoken = YYTRANSLATE (yychar);
      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
    }

  /* If the proper action on seeing token YYTOKEN is to reduce or to
     detect an error, take that action.  */
  yyn += yytoken;
  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
    goto yydefault;
  yyn = yytable[yyn];
  if (yyn <= 0)
    {
      if (yytable_value_is_error (yyn))
        goto yyerrlab;
      yyn = -yyn;
      goto yyreduce;
    }

  /* Count tokens shifted since error; after three, turn off error
     status.  */
  if (yyerrstatus)
    yyerrstatus--;

  /* Shift the lookahead token.  */
  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
  yystate = yyn;
  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
  *++yyvsp = yylval;
  YY_IGNORE_MAYBE_UNINITIALIZED_END
  *++yylsp = yylloc;

  /* Discard the shifted token.  */
  yychar = YYEMPTY;
  goto yynewstate;


/*-----------------------------------------------------------.
| yydefault -- do the default action for the current state.  |
`-----------------------------------------------------------*/
yydefault:
  yyn = yydefact[yystate];
  if (yyn == 0)
    goto yyerrlab;
  goto yyreduce;


/*-----------------------------.
| yyreduce -- do a reduction.  |
`-----------------------------*/
yyreduce:
  /* yyn is the number of a rule to reduce with.  */
  yylen = yyr2[yyn];

  /* If YYLEN is nonzero, implement the default value of the action:
     '$$ = $1'.

     Otherwise, the following line sets YYVAL to garbage.
     This behavior is undocumented and Bison
     users should not rely upon it.  Assigning to YYVAL
     unconditionally makes the parser a bit smaller, and it avoids a
     GCC warning that YYVAL may be used uninitialized.  */
  yyval = yyvsp[1-yylen];

  /* Default location. */
  YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
  yyerror_range[1] = yyloc;
  YY_REDUCE_PRINT (yyn);
  switch (yyn)
    {
  case 2: /* $@1: %empty  */
#line 294 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      _mesa_glsl_initialize_types(state);
   }
#line 2653 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 3: /* translation_unit: version_statement extension_statement_list $@1 external_declaration_list  */
#line 298 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      delete state->symbols;
      state->symbols = new(ralloc_parent(state)) glsl_symbol_table;
      if (state->es_shader) {
         if (state->stage == MESA_SHADER_FRAGMENT) {
            state->symbols->add_default_precision_qualifier("int", ast_precision_medium);
         } else {
            state->symbols->add_default_precision_qualifier("float", ast_precision_high);
            state->symbols->add_default_precision_qualifier("int", ast_precision_high);
         }
         state->symbols->add_default_precision_qualifier("sampler2D", ast_precision_low);
         state->symbols->add_default_precision_qualifier("samplerExternalOES", ast_precision_low);
         state->symbols->add_default_precision_qualifier("samplerCube", ast_precision_low);
         state->symbols->add_default_precision_qualifier("atomic_uint", ast_precision_high);
      }
      _mesa_glsl_initialize_types(state);
   }
#line 2675 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 5: /* version_statement: VERSION_TOK INTCONSTANT EOL  */
#line 320 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      state->process_version_directive(&(yylsp[-1]), (yyvsp[-1].n), NULL);
      if (state->error) {
         YYERROR;
      }
   }
#line 2686 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 6: /* version_statement: VERSION_TOK INTCONSTANT any_identifier EOL  */
#line 327 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      state->process_version_directive(&(yylsp[-2]), (yyvsp[-2].n), (yyvsp[-1].identifier));
      if (state->error) {
         YYERROR;
      }
   }
#line 2697 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 7: /* pragma_statement: PRAGMA_DEBUG_ON EOL  */
#line 336 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                       { (yyval.node) = NULL; }
#line 2703 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 8: /* pragma_statement: PRAGMA_DEBUG_OFF EOL  */
#line 337 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                          { (yyval.node) = NULL; }
#line 2709 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 9: /* pragma_statement: PRAGMA_OPTIMIZE_ON EOL  */
#line 338 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.node) = NULL; }
#line 2715 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 10: /* pragma_statement: PRAGMA_OPTIMIZE_OFF EOL  */
#line 339 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                             { (yyval.node) = NULL; }
#line 2721 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 11: /* pragma_statement: PRAGMA_INVARIANT_ALL EOL  */
#line 341 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      /* Pragma invariant(all) cannot be used in a fragment shader.
       *
       * Page 27 of the GLSL 1.20 spec, Page 53 of the GLSL ES 3.00 spec:
       *
       *     "It is an error to use this pragma in a fragment shader."
       */
      if (state->is_version(120, 300) &&
          state->stage == MESA_SHADER_FRAGMENT) {
         _mesa_glsl_error(& (yylsp[-1]), state,
                          "pragma `invariant(all)' cannot be used "
                          "in a fragment shader.");
      } else if (!state->is_version(120, 100)) {
         _mesa_glsl_warning(& (yylsp[-1]), state,
                            "pragma `invariant(all)' not supported in %s "
                            "(GLSL ES 1.00 or GLSL 1.20 required)",
                            state->get_version_string());
      } else {
         state->all_invariant = true;
      }

      (yyval.node) = NULL;
   }
#line 2749 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 12: /* pragma_statement: PRAGMA_WARNING_ON EOL  */
#line 365 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *mem_ctx = state->linalloc;
      (yyval.node) = new(mem_ctx) ast_warnings_toggle(true);
   }
#line 2758 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 13: /* pragma_statement: PRAGMA_WARNING_OFF EOL  */
#line 370 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *mem_ctx = state->linalloc;
      (yyval.node) = new(mem_ctx) ast_warnings_toggle(false);
   }
#line 2767 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 19: /* extension_statement: EXTENSION any_identifier COLON any_identifier EOL  */
#line 389 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if (!_mesa_glsl_process_extension((yyvsp[-3].identifier), & (yylsp[-3]), (yyvsp[-1].identifier), & (yylsp[-1]), state)) {
         YYERROR;
      }
   }
#line 2777 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 20: /* external_declaration_list: external_declaration  */
#line 398 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      /* FINISHME: The NULL test is required because pragmas are set to
       * FINISHME: NULL. (See production rule for external_declaration.)
       */
      if ((yyvsp[0].node) != NULL)
         state->translation_unit.push_tail(& (yyvsp[0].node)->link);
   }
#line 2789 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 21: /* external_declaration_list: external_declaration_list external_declaration  */
#line 406 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      /* FINISHME: The NULL test is required because pragmas are set to
       * FINISHME: NULL. (See production rule for external_declaration.)
       */
      if ((yyvsp[0].node) != NULL)
         state->translation_unit.push_tail(& (yyvsp[0].node)->link);
   }
#line 2801 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 22: /* external_declaration_list: external_declaration_list extension_statement  */
#line 413 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                                                   {
      if (!state->allow_extension_directive_midshader) {
         _mesa_glsl_error(& (yylsp[0]), state,
                          "#extension directive is not allowed "
                          "in the middle of a shader");
         YYERROR;
      }
   }
#line 2814 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 25: /* primary_expression: variable_identifier  */
#line 430 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_identifier, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.identifier = (yyvsp[0].identifier);
   }
#line 2825 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 26: /* primary_expression: INTCONSTANT  */
#line 437 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_int_constant, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.int_constant = (yyvsp[0].n);
   }
#line 2836 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 27: /* primary_expression: UINTCONSTANT  */
#line 444 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_uint_constant, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.uint_constant = (yyvsp[0].n);
   }
#line 2847 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 28: /* primary_expression: INT64CONSTANT  */
#line 451 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_int64_constant, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.int64_constant = (yyvsp[0].n64);
   }
#line 2858 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 29: /* primary_expression: UINT64CONSTANT  */
#line 458 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_uint64_constant, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.uint64_constant = (yyvsp[0].n64);
   }
#line 2869 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 30: /* primary_expression: FLOATCONSTANT  */
#line 465 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_float_constant, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.float_constant = (yyvsp[0].real);
   }
#line 2880 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 31: /* primary_expression: DOUBLECONSTANT  */
#line 472 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_double_constant, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.double_constant = (yyvsp[0].dreal);
   }
#line 2891 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 32: /* primary_expression: BOOLCONSTANT  */
#line 479 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_bool_constant, NULL, NULL, NULL);
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->primary_expression.bool_constant = (yyvsp[0].n);
   }
#line 2902 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 33: /* primary_expression: '(' expression ')'  */
#line 486 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.expression) = (yyvsp[-1].expression);
   }
#line 2910 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 35: /* postfix_expression: postfix_expression '[' integer_expression ']'  */
#line 494 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_array_index, (yyvsp[-3].expression), (yyvsp[-1].expression), NULL);
      (yyval.expression)->set_location_range((yylsp[-3]), (yylsp[0]));
   }
#line 2920 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 36: /* postfix_expression: function_call  */
#line 500 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.expression) = (yyvsp[0].expression);
   }
#line 2928 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 37: /* postfix_expression: postfix_expression DOT_TOK FIELD_SELECTION  */
#line 504 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_field_selection, (yyvsp[-2].expression), NULL, NULL);
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
      (yyval.expression)->primary_expression.identifier = (yyvsp[0].identifier);
   }
#line 2939 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 38: /* postfix_expression: postfix_expression INC_OP  */
#line 511 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_post_inc, (yyvsp[-1].expression), NULL, NULL);
      (yyval.expression)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 2949 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 39: /* postfix_expression: postfix_expression DEC_OP  */
#line 517 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_post_dec, (yyvsp[-1].expression), NULL, NULL);
      (yyval.expression)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 2959 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 47: /* function_call_header_with_parameters: function_call_header assignment_expression  */
#line 548 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.expression) = (yyvsp[-1].expression);
      (yyval.expression)->set_location((yylsp[-1]));
      (yyval.expression)->expressions.push_tail(& (yyvsp[0].expression)->link);
   }
#line 2969 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 48: /* function_call_header_with_parameters: function_call_header_with_parameters ',' assignment_expression  */
#line 554 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.expression) = (yyvsp[-2].expression);
      (yyval.expression)->set_location((yylsp[-2]));
      (yyval.expression)->expressions.push_tail(& (yyvsp[0].expression)->link);
   }
#line 2979 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 50: /* function_identifier: type_specifier  */
#line 570 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_function_expression((yyvsp[0].type_specifier));
      (yyval.expression)->set_location((yylsp[0]));
      }
#line 2989 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 51: /* function_identifier: postfix_expression  */
#line 576 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_function_expression((yyvsp[0].expression));
      (yyval.expression)->set_location((yylsp[0]));
      }
#line 2999 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 53: /* unary_expression: INC_OP unary_expression  */
#line 591 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_pre_inc, (yyvsp[0].expression), NULL, NULL);
      (yyval.expression)->set_location((yylsp[-1]));
   }
#line 3009 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 54: /* unary_expression: DEC_OP unary_expression  */
#line 597 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_pre_dec, (yyvsp[0].expression), NULL, NULL);
      (yyval.expression)->set_location((yylsp[-1]));
   }
#line 3019 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 55: /* unary_expression: unary_operator unary_expression  */
#line 603 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression((yyvsp[-1].n), (yyvsp[0].expression), NULL, NULL);
      (yyval.expression)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 3029 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 56: /* unary_operator: '+'  */
#line 612 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
         { (yyval.n) = ast_plus; }
#line 3035 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 57: /* unary_operator: '-'  */
#line 613 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
         { (yyval.n) = ast_neg; }
#line 3041 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 58: /* unary_operator: '!'  */
#line 614 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
         { (yyval.n) = ast_logic_not; }
#line 3047 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 59: /* unary_operator: '~'  */
#line 615 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
         { (yyval.n) = ast_bit_not; }
#line 3053 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 61: /* multiplicative_expression: multiplicative_expression '*' unary_expression  */
#line 621 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_mul, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3063 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 62: /* multiplicative_expression: multiplicative_expression '/' unary_expression  */
#line 627 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_div, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3073 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 63: /* multiplicative_expression: multiplicative_expression '%' unary_expression  */
#line 633 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_mod, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3083 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 65: /* additive_expression: additive_expression '+' multiplicative_expression  */
#line 643 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_add, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3093 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 66: /* additive_expression: additive_expression '-' multiplicative_expression  */
#line 649 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_sub, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3103 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 68: /* shift_expression: shift_expression LEFT_OP additive_expression  */
#line 659 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_lshift, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3113 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 69: /* shift_expression: shift_expression RIGHT_OP additive_expression  */
#line 665 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_rshift, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3123 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 71: /* relational_expression: relational_expression '<' shift_expression  */
#line 675 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_less, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3133 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 72: /* relational_expression: relational_expression '>' shift_expression  */
#line 681 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_greater, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3143 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 73: /* relational_expression: relational_expression LE_OP shift_expression  */
#line 687 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_lequal, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3153 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 74: /* relational_expression: relational_expression GE_OP shift_expression  */
#line 693 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_gequal, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3163 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 76: /* equality_expression: equality_expression EQ_OP relational_expression  */
#line 703 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_equal, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3173 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 77: /* equality_expression: equality_expression NE_OP relational_expression  */
#line 709 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_nequal, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3183 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 79: /* and_expression: and_expression '&' equality_expression  */
#line 719 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_bit_and, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3193 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 81: /* exclusive_or_expression: exclusive_or_expression '^' and_expression  */
#line 729 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_bit_xor, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3203 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 83: /* inclusive_or_expression: inclusive_or_expression '|' exclusive_or_expression  */
#line 739 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_bit_or, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3213 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 85: /* logical_and_expression: logical_and_expression AND_OP inclusive_or_expression  */
#line 749 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_logic_and, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3223 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 87: /* logical_xor_expression: logical_xor_expression XOR_OP logical_and_expression  */
#line 759 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_logic_xor, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3233 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 89: /* logical_or_expression: logical_or_expression OR_OP logical_xor_expression  */
#line 769 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression_bin(ast_logic_or, (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3243 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 91: /* conditional_expression: logical_or_expression '?' expression ':' assignment_expression  */
#line 779 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression(ast_conditional, (yyvsp[-4].expression), (yyvsp[-2].expression), (yyvsp[0].expression));
      (yyval.expression)->set_location_range((yylsp[-4]), (yylsp[0]));
   }
#line 3253 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 93: /* assignment_expression: unary_expression assignment_operator assignment_expression  */
#line 789 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_expression((yyvsp[-1].n), (yyvsp[-2].expression), (yyvsp[0].expression), NULL);
      (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 3263 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 94: /* assignment_operator: '='  */
#line 797 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_assign; }
#line 3269 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 95: /* assignment_operator: MUL_ASSIGN  */
#line 798 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_mul_assign; }
#line 3275 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 96: /* assignment_operator: DIV_ASSIGN  */
#line 799 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_div_assign; }
#line 3281 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 97: /* assignment_operator: MOD_ASSIGN  */
#line 800 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_mod_assign; }
#line 3287 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 98: /* assignment_operator: ADD_ASSIGN  */
#line 801 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_add_assign; }
#line 3293 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 99: /* assignment_operator: SUB_ASSIGN  */
#line 802 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_sub_assign; }
#line 3299 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 100: /* assignment_operator: LEFT_ASSIGN  */
#line 803 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_ls_assign; }
#line 3305 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 101: /* assignment_operator: RIGHT_ASSIGN  */
#line 804 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_rs_assign; }
#line 3311 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 102: /* assignment_operator: AND_ASSIGN  */
#line 805 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_and_assign; }
#line 3317 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 103: /* assignment_operator: XOR_ASSIGN  */
#line 806 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_xor_assign; }
#line 3323 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 104: /* assignment_operator: OR_ASSIGN  */
#line 807 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                      { (yyval.n) = ast_or_assign; }
#line 3329 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 105: /* expression: assignment_expression  */
#line 812 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.expression) = (yyvsp[0].expression);
   }
#line 3337 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 106: /* expression: expression ',' assignment_expression  */
#line 816 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      if ((yyvsp[-2].expression)->oper != ast_sequence) {
         (yyval.expression) = new(ctx) ast_expression(ast_sequence, NULL, NULL, NULL);
         (yyval.expression)->set_location_range((yylsp[-2]), (yylsp[0]));
         (yyval.expression)->expressions.push_tail(& (yyvsp[-2].expression)->link);
      } else {
         (yyval.expression) = (yyvsp[-2].expression);
      }

      (yyval.expression)->expressions.push_tail(& (yyvsp[0].expression)->link);
   }
#line 3354 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 108: /* declaration: function_prototype ';'  */
#line 836 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      state->symbols->pop_scope();
      (yyval.node) = (yyvsp[-1].function);
   }
#line 3363 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 109: /* declaration: init_declarator_list ';'  */
#line 841 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = (yyvsp[-1].declarator_list);
   }
#line 3371 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 110: /* declaration: PRECISION precision_qualifier type_specifier ';'  */
#line 845 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyvsp[-1].type_specifier)->default_precision = (yyvsp[-2].n);
      (yyval.node) = (yyvsp[-1].type_specifier);
   }
#line 3380 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 111: /* declaration: interface_block  */
#line 850 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      ast_interface_block *block = (ast_interface_block *) (yyvsp[0].node);
      if (block->layout.has_layout() || block->layout.has_memory()) {
         if (!block->default_layout.merge_qualifier(& (yylsp[0]), state, block->layout, false)) {
            YYERROR;
         }
      }
      block->layout = block->default_layout;
      if (!block->layout.push_to_global(& (yylsp[0]), state)) {
         YYERROR;
      }
      (yyval.node) = (yyvsp[0].node);
   }
#line 3398 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 115: /* function_header_with_parameters: function_header parameter_declaration  */
#line 876 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.function) = (yyvsp[-1].function);
      (yyval.function)->parameters.push_tail(& (yyvsp[0].parameter_declarator)->link);
   }
#line 3407 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 116: /* function_header_with_parameters: function_header_with_parameters ',' parameter_declaration  */
#line 881 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.function) = (yyvsp[-2].function);
      (yyval.function)->parameters.push_tail(& (yyvsp[0].parameter_declarator)->link);
   }
#line 3416 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 117: /* function_header: fully_specified_type variable_identifier '('  */
#line 889 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.function) = new(ctx) ast_function();
      (yyval.function)->set_location((yylsp[-1]));
      (yyval.function)->return_type = (yyvsp[-2].fully_specified_type);
      (yyval.function)->identifier = (yyvsp[-1].identifier);

      if ((yyvsp[-2].fully_specified_type)->qualifier.is_subroutine_decl()) {
         /* add type for IDENTIFIER search */
         state->symbols->add_type((yyvsp[-1].identifier), glsl_type::get_subroutine_instance((yyvsp[-1].identifier)));
      } else
         state->symbols->add_function(new(state) ir_function((yyvsp[-1].identifier)));
      state->symbols->push_scope();
   }
#line 3435 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 118: /* parameter_declarator: type_specifier any_identifier  */
#line 907 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.parameter_declarator) = new(ctx) ast_parameter_declarator();
      (yyval.parameter_declarator)->set_location_range((yylsp[-1]), (yylsp[0]));
      (yyval.parameter_declarator)->type = new(ctx) ast_fully_specified_type();
      (yyval.parameter_declarator)->type->set_location((yylsp[-1]));
      (yyval.parameter_declarator)->type->specifier = (yyvsp[-1].type_specifier);
      (yyval.parameter_declarator)->identifier = (yyvsp[0].identifier);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[0].identifier), ir_var_auto));
   }
#line 3450 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 119: /* parameter_declarator: layout_qualifier type_specifier any_identifier  */
#line 918 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      _mesa_glsl_error(&(yylsp[-2]), state, "is is not allowed on function parameter");
      YYERROR;
   }
#line 3459 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 120: /* parameter_declarator: type_specifier any_identifier array_specifier  */
#line 923 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.parameter_declarator) = new(ctx) ast_parameter_declarator();
      (yyval.parameter_declarator)->set_location_range((yylsp[-2]), (yylsp[0]));
      (yyval.parameter_declarator)->type = new(ctx) ast_fully_specified_type();
      (yyval.parameter_declarator)->type->set_location((yylsp[-2]));
      (yyval.parameter_declarator)->type->specifier = (yyvsp[-2].type_specifier);
      (yyval.parameter_declarator)->identifier = (yyvsp[-1].identifier);
      (yyval.parameter_declarator)->array_specifier = (yyvsp[0].array_specifier);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[-1].identifier), ir_var_auto));
   }
#line 3475 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 121: /* parameter_declaration: parameter_qualifier parameter_declarator  */
#line 938 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.parameter_declarator) = (yyvsp[0].parameter_declarator);
      (yyval.parameter_declarator)->type->qualifier = (yyvsp[-1].type_qualifier);
      if (!(yyval.parameter_declarator)->type->qualifier.push_to_global(& (yylsp[-1]), state)) {
         YYERROR;
      }
   }
#line 3487 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 122: /* parameter_declaration: parameter_qualifier parameter_type_specifier  */
#line 946 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.parameter_declarator) = new(ctx) ast_parameter_declarator();
      (yyval.parameter_declarator)->set_location((yylsp[0]));
      (yyval.parameter_declarator)->type = new(ctx) ast_fully_specified_type();
      (yyval.parameter_declarator)->type->set_location_range((yylsp[-1]), (yylsp[0]));
      (yyval.parameter_declarator)->type->qualifier = (yyvsp[-1].type_qualifier);
      if (!(yyval.parameter_declarator)->type->qualifier.push_to_global(& (yylsp[-1]), state)) {
         YYERROR;
      }
      (yyval.parameter_declarator)->type->specifier = (yyvsp[0].type_specifier);
   }
#line 3504 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 123: /* parameter_qualifier: %empty  */
#line 962 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
   }
#line 3512 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 124: /* parameter_qualifier: CONST_TOK parameter_qualifier  */
#line 966 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type_qualifier).flags.q.constant)
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate const qualifier");

      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      (yyval.type_qualifier).flags.q.constant = 1;
   }
#line 3524 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 125: /* parameter_qualifier: PRECISE parameter_qualifier  */
#line 974 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type_qualifier).flags.q.precise)
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate precise qualifier");

      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      (yyval.type_qualifier).flags.q.precise = 1;
   }
#line 3536 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 126: /* parameter_qualifier: parameter_direction_qualifier parameter_qualifier  */
#line 982 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if (((yyvsp[-1].type_qualifier).flags.q.in || (yyvsp[-1].type_qualifier).flags.q.out) && ((yyvsp[0].type_qualifier).flags.q.in || (yyvsp[0].type_qualifier).flags.q.out))
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate in/out/inout qualifier");

      if (!state->has_420pack_or_es31() && (yyvsp[0].type_qualifier).flags.q.constant)
         _mesa_glsl_error(&(yylsp[-1]), state, "in/out/inout must come after const "
                                      "or precise");

      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(&(yylsp[-1]), state, (yyvsp[0].type_qualifier), false);
   }
#line 3552 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 127: /* parameter_qualifier: precision_qualifier parameter_qualifier  */
#line 994 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type_qualifier).precision != ast_precision_none)
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate precision qualifier");

      if (!state->has_420pack_or_es31() &&
          (yyvsp[0].type_qualifier).flags.i != 0)
         _mesa_glsl_error(&(yylsp[-1]), state, "precision qualifiers must come last");

      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      (yyval.type_qualifier).precision = (yyvsp[-1].n);
   }
#line 3568 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 128: /* parameter_qualifier: memory_qualifier parameter_qualifier  */
#line 1006 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(&(yylsp[-1]), state, (yyvsp[0].type_qualifier), false);
   }
#line 3577 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 129: /* parameter_direction_qualifier: IN_TOK  */
#line 1013 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.in = 1;
   }
#line 3586 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 130: /* parameter_direction_qualifier: OUT_TOK  */
#line 1018 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.out = 1;
   }
#line 3595 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 131: /* parameter_direction_qualifier: INOUT_TOK  */
#line 1023 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.in = 1;
      (yyval.type_qualifier).flags.q.out = 1;
   }
#line 3605 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 134: /* init_declarator_list: init_declarator_list ',' any_identifier  */
#line 1037 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[0].identifier), NULL, NULL);
      decl->set_location((yylsp[0]));

      (yyval.declarator_list) = (yyvsp[-2].declarator_list);
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[0].identifier), ir_var_auto));
   }
#line 3619 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 135: /* init_declarator_list: init_declarator_list ',' any_identifier array_specifier  */
#line 1047 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[-1].identifier), (yyvsp[0].array_specifier), NULL);
      decl->set_location_range((yylsp[-1]), (yylsp[0]));

      (yyval.declarator_list) = (yyvsp[-3].declarator_list);
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[-1].identifier), ir_var_auto));
   }
#line 3633 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 136: /* init_declarator_list: init_declarator_list ',' any_identifier array_specifier '=' initializer  */
#line 1057 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[-3].identifier), (yyvsp[-2].array_specifier), (yyvsp[0].expression));
      decl->set_location_range((yylsp[-3]), (yylsp[-2]));

      (yyval.declarator_list) = (yyvsp[-5].declarator_list);
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[-3].identifier), ir_var_auto));
   }
#line 3647 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 137: /* init_declarator_list: init_declarator_list ',' any_identifier '=' initializer  */
#line 1067 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[-2].identifier), NULL, (yyvsp[0].expression));
      decl->set_location((yylsp[-2]));

      (yyval.declarator_list) = (yyvsp[-4].declarator_list);
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[-2].identifier), ir_var_auto));
   }
#line 3661 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 138: /* single_declaration: fully_specified_type  */
#line 1081 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      /* Empty declaration list is valid. */
      (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[0].fully_specified_type));
      (yyval.declarator_list)->set_location((yylsp[0]));
   }
#line 3672 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 139: /* single_declaration: fully_specified_type any_identifier  */
#line 1088 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[0].identifier), NULL, NULL);
      decl->set_location((yylsp[0]));

      (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[-1].fully_specified_type));
      (yyval.declarator_list)->set_location_range((yylsp[-1]), (yylsp[0]));
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[0].identifier), ir_var_auto));
   }
#line 3687 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 140: /* single_declaration: fully_specified_type any_identifier array_specifier  */
#line 1099 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[-1].identifier), (yyvsp[0].array_specifier), NULL);
      decl->set_location_range((yylsp[-1]), (yylsp[0]));

      (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[-2].fully_specified_type));
      (yyval.declarator_list)->set_location_range((yylsp[-2]), (yylsp[0]));
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[-1].identifier), ir_var_auto));
   }
#line 3702 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 141: /* single_declaration: fully_specified_type any_identifier array_specifier '=' initializer  */
#line 1110 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[-3].identifier), (yyvsp[-2].array_specifier), (yyvsp[0].expression));
      decl->set_location_range((yylsp[-3]), (yylsp[-2]));

      (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[-4].fully_specified_type));
      (yyval.declarator_list)->set_location_range((yylsp[-4]), (yylsp[-2]));
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[-3].identifier), ir_var_auto));
   }
#line 3717 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 142: /* single_declaration: fully_specified_type any_identifier '=' initializer  */
#line 1121 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[-2].identifier), NULL, (yyvsp[0].expression));
      decl->set_location((yylsp[-2]));

      (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[-3].fully_specified_type));
      (yyval.declarator_list)->set_location_range((yylsp[-3]), (yylsp[-2]));
      (yyval.declarator_list)->declarations.push_tail(&decl->link);
      state->symbols->add_variable(new(state) ir_variable(NULL, (yyvsp[-2].identifier), ir_var_auto));
   }
#line 3732 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 143: /* single_declaration: INVARIANT variable_identifier  */
#line 1132 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[0].identifier), NULL, NULL);
      decl->set_location((yylsp[0]));

      (yyval.declarator_list) = new(ctx) ast_declarator_list(NULL);
      (yyval.declarator_list)->set_location_range((yylsp[-1]), (yylsp[0]));
      (yyval.declarator_list)->invariant = true;

      (yyval.declarator_list)->declarations.push_tail(&decl->link);
   }
#line 3748 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 144: /* single_declaration: PRECISE variable_identifier  */
#line 1144 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[0].identifier), NULL, NULL);
      decl->set_location((yylsp[0]));

      (yyval.declarator_list) = new(ctx) ast_declarator_list(NULL);
      (yyval.declarator_list)->set_location_range((yylsp[-1]), (yylsp[0]));
      (yyval.declarator_list)->precise = true;

      (yyval.declarator_list)->declarations.push_tail(&decl->link);
   }
#line 3764 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 145: /* fully_specified_type: type_specifier  */
#line 1159 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.fully_specified_type) = new(ctx) ast_fully_specified_type();
      (yyval.fully_specified_type)->set_location((yylsp[0]));
      (yyval.fully_specified_type)->specifier = (yyvsp[0].type_specifier);
   }
#line 3775 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 146: /* fully_specified_type: type_qualifier type_specifier  */
#line 1166 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.fully_specified_type) = new(ctx) ast_fully_specified_type();
      (yyval.fully_specified_type)->set_location_range((yylsp[-1]), (yylsp[0]));
      (yyval.fully_specified_type)->qualifier = (yyvsp[-1].type_qualifier);
      if (!(yyval.fully_specified_type)->qualifier.push_to_global(& (yylsp[-1]), state)) {
         YYERROR;
      }
      (yyval.fully_specified_type)->specifier = (yyvsp[0].type_specifier);
      if ((yyval.fully_specified_type)->specifier->structure != NULL &&
          (yyval.fully_specified_type)->specifier->structure->is_declaration) {
            (yyval.fully_specified_type)->specifier->structure->layout = &(yyval.fully_specified_type)->qualifier;
      }
   }
#line 3794 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 147: /* layout_qualifier: LAYOUT_TOK '(' layout_qualifier_id_list ')'  */
#line 1184 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
   }
#line 3802 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 149: /* layout_qualifier_id_list: layout_qualifier_id_list ',' layout_qualifier_id  */
#line 1192 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-2].type_qualifier);
      if (!(yyval.type_qualifier).merge_qualifier(& (yylsp[0]), state, (yyvsp[0].type_qualifier), true)) {
         YYERROR;
      }
   }
#line 3813 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 150: /* layout_qualifier_id: any_identifier  */
#line 1202 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));

      /* Layout qualifiers for ARB_fragment_coord_conventions. */
      if (!(yyval.type_qualifier).flags.i && (state->ARB_fragment_coord_conventions_enable ||
                          state->is_version(150, 0))) {
         if (match_layout_qualifier((yyvsp[0].identifier), "origin_upper_left", state) == 0) {
            (yyval.type_qualifier).flags.q.origin_upper_left = 1;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "pixel_center_integer",
                                           state) == 0) {
            (yyval.type_qualifier).flags.q.pixel_center_integer = 1;
         }

         if ((yyval.type_qualifier).flags.i && state->ARB_fragment_coord_conventions_warn) {
            _mesa_glsl_warning(& (yylsp[0]), state,
                               "GL_ARB_fragment_coord_conventions layout "
                               "identifier `%s' used", (yyvsp[0].identifier));
         }
      }

      /* Layout qualifiers for AMD/ARB_conservative_depth. */
      if (!(yyval.type_qualifier).flags.i &&
          (state->AMD_conservative_depth_enable ||
           state->ARB_conservative_depth_enable ||
           state->is_version(420, 0))) {
         if (match_layout_qualifier((yyvsp[0].identifier), "depth_any", state) == 0) {
            (yyval.type_qualifier).flags.q.depth_type = 1;
            (yyval.type_qualifier).depth_type = ast_depth_any;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "depth_greater", state) == 0) {
            (yyval.type_qualifier).flags.q.depth_type = 1;
            (yyval.type_qualifier).depth_type = ast_depth_greater;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "depth_less", state) == 0) {
            (yyval.type_qualifier).flags.q.depth_type = 1;
            (yyval.type_qualifier).depth_type = ast_depth_less;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "depth_unchanged",
                                           state) == 0) {
            (yyval.type_qualifier).flags.q.depth_type = 1;
            (yyval.type_qualifier).depth_type = ast_depth_unchanged;
         }

         if ((yyval.type_qualifier).flags.i && state->AMD_conservative_depth_warn) {
            _mesa_glsl_warning(& (yylsp[0]), state,
                               "GL_AMD_conservative_depth "
                               "layout qualifier `%s' is used", (yyvsp[0].identifier));
         }
         if ((yyval.type_qualifier).flags.i && state->ARB_conservative_depth_warn) {
            _mesa_glsl_warning(& (yylsp[0]), state,
                               "GL_ARB_conservative_depth "
                               "layout qualifier `%s' is used", (yyvsp[0].identifier));
         }
      }

      /* See also interface_block_layout_qualifier. */
      if (!(yyval.type_qualifier).flags.i && state->has_uniform_buffer_objects()) {
         if (match_layout_qualifier((yyvsp[0].identifier), "std140", state) == 0) {
            (yyval.type_qualifier).flags.q.std140 = 1;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "shared", state) == 0) {
            (yyval.type_qualifier).flags.q.shared = 1;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "std430", state) == 0) {
            (yyval.type_qualifier).flags.q.std430 = 1;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "column_major", state) == 0) {
            (yyval.type_qualifier).flags.q.column_major = 1;
         /* "row_major" is a reserved word in GLSL 1.30+. Its token is parsed
          * below in the interface_block_layout_qualifier rule.
          *
          * It is not a reserved word in GLSL ES 3.00, so it's handled here as
          * an identifier.
          *
          * Also, this takes care of alternate capitalizations of
          * "row_major" (which is necessary because layout qualifiers
          * are case-insensitive in desktop GLSL).
          */
         } else if (match_layout_qualifier((yyvsp[0].identifier), "row_major", state) == 0) {
            (yyval.type_qualifier).flags.q.row_major = 1;
         /* "packed" is a reserved word in GLSL, and its token is
          * parsed below in the interface_block_layout_qualifier rule.
          * However, we must take care of alternate capitalizations of
          * "packed", because layout qualifiers are case-insensitive
          * in desktop GLSL.
          */
         } else if (match_layout_qualifier((yyvsp[0].identifier), "packed", state) == 0) {
           (yyval.type_qualifier).flags.q.packed = 1;
         }

         if ((yyval.type_qualifier).flags.i && state->ARB_uniform_buffer_object_warn) {
            _mesa_glsl_warning(& (yylsp[0]), state,
                               "#version 140 / GL_ARB_uniform_buffer_object "
                               "layout qualifier `%s' is used", (yyvsp[0].identifier));
         }
      }

      /* Layout qualifiers for GLSL 1.50 geometry shaders. */
      if (!(yyval.type_qualifier).flags.i) {
         static const struct {
            const char *s;
            GLenum e;
         } map[] = {
                 { "points", GL_POINTS },
                 { "lines", GL_LINES },
                 { "lines_adjacency", GL_LINES_ADJACENCY },
                 { "line_strip", GL_LINE_STRIP },
                 { "triangles", GL_TRIANGLES },
                 { "triangles_adjacency", GL_TRIANGLES_ADJACENCY },
                 { "triangle_strip", GL_TRIANGLE_STRIP },
         };
         for (unsigned i = 0; i < ARRAY_SIZE(map); i++) {
            if (match_layout_qualifier((yyvsp[0].identifier), map[i].s, state) == 0) {
               (yyval.type_qualifier).flags.q.prim_type = 1;
               (yyval.type_qualifier).prim_type = map[i].e;
               break;
            }
         }

         if ((yyval.type_qualifier).flags.i && !state->has_geometry_shader() &&
             !state->has_tessellation_shader()) {
            _mesa_glsl_error(& (yylsp[0]), state, "#version 150 layout "
                             "qualifier `%s' used", (yyvsp[0].identifier));
         }
      }

      /* Layout qualifiers for ARB_shader_image_load_store. */
      if (state->has_shader_image_load_store()) {
         if (!(yyval.type_qualifier).flags.i) {
            static const struct {
               const char *name;
               enum pipe_format format;
               glsl_base_type base_type;
               /** Minimum desktop GLSL version required for the image
                * format.  Use 130 if already present in the original
                * ARB extension.
                */
               unsigned required_glsl;
               /** Minimum GLSL ES version required for the image format. */
               unsigned required_essl;
               /* NV_image_formats */
               bool nv_image_formats;
               bool ext_qualifiers;
            } map[] = {
               { "rgba32f", PIPE_FORMAT_R32G32B32A32_FLOAT, GLSL_TYPE_FLOAT, 130, 310, false, false },
               { "rgba16f", PIPE_FORMAT_R16G16B16A16_FLOAT, GLSL_TYPE_FLOAT, 130, 310, false, false },
               { "rg32f", PIPE_FORMAT_R32G32_FLOAT, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rg16f", PIPE_FORMAT_R16G16_FLOAT, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "r11f_g11f_b10f", PIPE_FORMAT_R11G11B10_FLOAT, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "r32f", PIPE_FORMAT_R32_FLOAT, GLSL_TYPE_FLOAT, 130, 310, false, false },
               { "r16f", PIPE_FORMAT_R16_FLOAT, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rgba32ui", PIPE_FORMAT_R32G32B32A32_UINT, GLSL_TYPE_UINT, 130, 310, false, false },
               { "rgba16ui", PIPE_FORMAT_R16G16B16A16_UINT, GLSL_TYPE_UINT, 130, 310, false, false },
               { "rgb10_a2ui", PIPE_FORMAT_R10G10B10A2_UINT, GLSL_TYPE_UINT, 130, 0, true, false },
               { "rgba8ui", PIPE_FORMAT_R8G8B8A8_UINT, GLSL_TYPE_UINT, 130, 310, false, false },
               { "rg32ui", PIPE_FORMAT_R32G32_UINT, GLSL_TYPE_UINT, 130, 0, true, false },
               { "rg16ui", PIPE_FORMAT_R16G16_UINT, GLSL_TYPE_UINT, 130, 0, true, false },
               { "rg8ui", PIPE_FORMAT_R8G8_UINT, GLSL_TYPE_UINT, 130, 0, true, false },
               { "r32ui", PIPE_FORMAT_R32_UINT, GLSL_TYPE_UINT, 130, 310, false, false },
               { "r16ui", PIPE_FORMAT_R16_UINT, GLSL_TYPE_UINT, 130, 0, true, false },
               { "r8ui", PIPE_FORMAT_R8_UINT, GLSL_TYPE_UINT, 130, 0, true, false },
               { "rgba32i", PIPE_FORMAT_R32G32B32A32_SINT, GLSL_TYPE_INT, 130, 310, false, false },
               { "rgba16i", PIPE_FORMAT_R16G16B16A16_SINT, GLSL_TYPE_INT, 130, 310, false, false },
               { "rgba8i", PIPE_FORMAT_R8G8B8A8_SINT, GLSL_TYPE_INT, 130, 310, false, false },
               { "rg32i", PIPE_FORMAT_R32G32_SINT, GLSL_TYPE_INT, 130, 0, true, false },
               { "rg16i", PIPE_FORMAT_R16G16_SINT, GLSL_TYPE_INT, 130, 0, true, false },
               { "rg8i", PIPE_FORMAT_R8G8_SINT, GLSL_TYPE_INT, 130, 0, true, false },
               { "r32i", PIPE_FORMAT_R32_SINT, GLSL_TYPE_INT, 130, 310, false, false },
               { "r16i", PIPE_FORMAT_R16_SINT, GLSL_TYPE_INT, 130, 0, true, false },
               { "r8i", PIPE_FORMAT_R8_SINT, GLSL_TYPE_INT, 130, 0, true, false },
               { "rgba16", PIPE_FORMAT_R16G16B16A16_UNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rgb10_a2", PIPE_FORMAT_R10G10B10A2_UNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rgba8", PIPE_FORMAT_R8G8B8A8_UNORM, GLSL_TYPE_FLOAT, 130, 310, false, false },
               { "rg16", PIPE_FORMAT_R16G16_UNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rg8", PIPE_FORMAT_R8G8_UNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "r16", PIPE_FORMAT_R16_UNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "r8", PIPE_FORMAT_R8_UNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rgba16_snorm", PIPE_FORMAT_R16G16B16A16_SNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rgba8_snorm", PIPE_FORMAT_R8G8B8A8_SNORM, GLSL_TYPE_FLOAT, 130, 310, false, false },
               { "rg16_snorm", PIPE_FORMAT_R16G16_SNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "rg8_snorm", PIPE_FORMAT_R8G8_SNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "r16_snorm", PIPE_FORMAT_R16_SNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },
               { "r8_snorm", PIPE_FORMAT_R8_SNORM, GLSL_TYPE_FLOAT, 130, 0, true, false },

               /* From GL_EXT_shader_image_load_store: */
               /* base_type is incorrect but it'll be patched later when we know
                * the variable type. See ast_to_hir.cpp */
               { "size1x8", PIPE_FORMAT_R8_SINT, GLSL_TYPE_VOID, 130, 0, false, true },
               { "size1x16", PIPE_FORMAT_R16_SINT, GLSL_TYPE_VOID, 130, 0, false, true },
               { "size1x32", PIPE_FORMAT_R32_SINT, GLSL_TYPE_VOID, 130, 0, false, true },
               { "size2x32", PIPE_FORMAT_R32G32_SINT, GLSL_TYPE_VOID, 130, 0, false, true },
               { "size4x32", PIPE_FORMAT_R32G32B32A32_SINT, GLSL_TYPE_VOID, 130, 0, false, true },
            };

            for (unsigned i = 0; i < ARRAY_SIZE(map); i++) {
               if ((state->is_version(map[i].required_glsl,
                                      map[i].required_essl) ||
                    (state->NV_image_formats_enable &&
                     map[i].nv_image_formats)) &&
                   match_layout_qualifier((yyvsp[0].identifier), map[i].name, state) == 0) {
                  /* Skip ARB_shader_image_load_store qualifiers if not enabled */
                  if (!map[i].ext_qualifiers && !(state->ARB_shader_image_load_store_enable ||
                                                  state->is_version(420, 310))) {
                     continue;
                  }
                  /* Skip EXT_shader_image_load_store qualifiers if not enabled */
                  if (map[i].ext_qualifiers && !state->EXT_shader_image_load_store_enable) {
                     continue;
                  }
                  (yyval.type_qualifier).flags.q.explicit_image_format = 1;
                  (yyval.type_qualifier).image_format = map[i].format;
                  (yyval.type_qualifier).image_base_type = map[i].base_type;
                  break;
               }
            }
         }
      }

      if (!(yyval.type_qualifier).flags.i) {
         if (match_layout_qualifier((yyvsp[0].identifier), "early_fragment_tests", state) == 0) {
            /* From section 4.4.1.3 of the GLSL 4.50 specification
             * (Fragment Shader Inputs):
             *
             *  "Fragment shaders also allow the following layout
             *   qualifier on in only (not with variable declarations)
             *     layout-qualifier-id
             *        early_fragment_tests
             *   [...]"
             */
            if (state->stage != MESA_SHADER_FRAGMENT) {
               _mesa_glsl_error(& (yylsp[0]), state,
                                "early_fragment_tests layout qualifier only "
                                "valid in fragment shaders");
            }

            (yyval.type_qualifier).flags.q.early_fragment_tests = 1;
         }

         if (match_layout_qualifier((yyvsp[0].identifier), "inner_coverage", state) == 0) {
            if (state->stage != MESA_SHADER_FRAGMENT) {
               _mesa_glsl_error(& (yylsp[0]), state,
                                "inner_coverage layout qualifier only "
                                "valid in fragment shaders");
            }

	    if (state->INTEL_conservative_rasterization_enable) {
	       (yyval.type_qualifier).flags.q.inner_coverage = 1;
	    } else {
	       _mesa_glsl_error(& (yylsp[0]), state,
                                "inner_coverage layout qualifier present, "
                                "but the INTEL_conservative_rasterization extension "
                                "is not enabled.");
            }
         }

         if (match_layout_qualifier((yyvsp[0].identifier), "post_depth_coverage", state) == 0) {
            if (state->stage != MESA_SHADER_FRAGMENT) {
               _mesa_glsl_error(& (yylsp[0]), state,
                                "post_depth_coverage layout qualifier only "
                                "valid in fragment shaders");
            }

            if (state->ARB_post_depth_coverage_enable ||
		state->INTEL_conservative_rasterization_enable) {
               (yyval.type_qualifier).flags.q.post_depth_coverage = 1;
            } else {
               _mesa_glsl_error(& (yylsp[0]), state,
                                "post_depth_coverage layout qualifier present, "
                                "but the GL_ARB_post_depth_coverage extension "
                                "is not enabled.");
            }
         }

         if ((yyval.type_qualifier).flags.q.post_depth_coverage && (yyval.type_qualifier).flags.q.inner_coverage) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "post_depth_coverage & inner_coverage layout qualifiers "
                             "are mutually exclusive");
         }
      }

      const bool pixel_interlock_ordered = match_layout_qualifier((yyvsp[0].identifier),
         "pixel_interlock_ordered", state) == 0;
      const bool pixel_interlock_unordered = match_layout_qualifier((yyvsp[0].identifier),
         "pixel_interlock_unordered", state) == 0;
      const bool sample_interlock_ordered = match_layout_qualifier((yyvsp[0].identifier),
         "sample_interlock_ordered", state) == 0;
      const bool sample_interlock_unordered = match_layout_qualifier((yyvsp[0].identifier),
         "sample_interlock_unordered", state) == 0;

      if (pixel_interlock_ordered + pixel_interlock_unordered +
          sample_interlock_ordered + sample_interlock_unordered > 0 &&
          state->stage != MESA_SHADER_FRAGMENT) {
         _mesa_glsl_error(& (yylsp[0]), state, "interlock layout qualifiers: "
                          "pixel_interlock_ordered, pixel_interlock_unordered, "
                          "sample_interlock_ordered and sample_interlock_unordered, "
                          "only valid in fragment shader input layout declaration.");
      } else if (pixel_interlock_ordered + pixel_interlock_unordered +
                 sample_interlock_ordered + sample_interlock_unordered > 0 &&
                 !state->ARB_fragment_shader_interlock_enable &&
                 !state->NV_fragment_shader_interlock_enable) {
         _mesa_glsl_error(& (yylsp[0]), state,
                          "interlock layout qualifier present, but the "
                          "GL_ARB_fragment_shader_interlock or "
                          "GL_NV_fragment_shader_interlock extension is not "
                          "enabled.");
      } else {
         (yyval.type_qualifier).flags.q.pixel_interlock_ordered = pixel_interlock_ordered;
         (yyval.type_qualifier).flags.q.pixel_interlock_unordered = pixel_interlock_unordered;
         (yyval.type_qualifier).flags.q.sample_interlock_ordered = sample_interlock_ordered;
         (yyval.type_qualifier).flags.q.sample_interlock_unordered = sample_interlock_unordered;
      }

      /* Layout qualifiers for tessellation evaluation shaders. */
      if (!(yyval.type_qualifier).flags.i) {
         static const struct {
            const char *s;
            GLenum e;
         } map[] = {
                 /* triangles already parsed by gs-specific code */
                 { "quads", GL_QUADS },
                 { "isolines", GL_ISOLINES },
         };
         for (unsigned i = 0; i < ARRAY_SIZE(map); i++) {
            if (match_layout_qualifier((yyvsp[0].identifier), map[i].s, state) == 0) {
               (yyval.type_qualifier).flags.q.prim_type = 1;
               (yyval.type_qualifier).prim_type = map[i].e;
               break;
            }
         }

         if ((yyval.type_qualifier).flags.i && !state->has_tessellation_shader()) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "primitive mode qualifier `%s' requires "
                             "GLSL 4.00 or ARB_tessellation_shader", (yyvsp[0].identifier));
         }
      }
      if (!(yyval.type_qualifier).flags.i) {
         static const struct {
            const char *s;
            enum gl_tess_spacing e;
         } map[] = {
                 { "equal_spacing", TESS_SPACING_EQUAL },
                 { "fractional_odd_spacing", TESS_SPACING_FRACTIONAL_ODD },
                 { "fractional_even_spacing", TESS_SPACING_FRACTIONAL_EVEN },
         };
         for (unsigned i = 0; i < ARRAY_SIZE(map); i++) {
            if (match_layout_qualifier((yyvsp[0].identifier), map[i].s, state) == 0) {
               (yyval.type_qualifier).flags.q.vertex_spacing = 1;
               (yyval.type_qualifier).vertex_spacing = map[i].e;
               break;
            }
         }

         if ((yyval.type_qualifier).flags.i && !state->has_tessellation_shader()) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "vertex spacing qualifier `%s' requires "
                             "GLSL 4.00 or ARB_tessellation_shader", (yyvsp[0].identifier));
         }
      }
      if (!(yyval.type_qualifier).flags.i) {
         if (match_layout_qualifier((yyvsp[0].identifier), "cw", state) == 0) {
            (yyval.type_qualifier).flags.q.ordering = 1;
            (yyval.type_qualifier).ordering = GL_CW;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "ccw", state) == 0) {
            (yyval.type_qualifier).flags.q.ordering = 1;
            (yyval.type_qualifier).ordering = GL_CCW;
         }

         if ((yyval.type_qualifier).flags.i && !state->has_tessellation_shader()) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "ordering qualifier `%s' requires "
                             "GLSL 4.00 or ARB_tessellation_shader", (yyvsp[0].identifier));
         }
      }
      if (!(yyval.type_qualifier).flags.i) {
         if (match_layout_qualifier((yyvsp[0].identifier), "point_mode", state) == 0) {
            (yyval.type_qualifier).flags.q.point_mode = 1;
            (yyval.type_qualifier).point_mode = true;
         }

         if ((yyval.type_qualifier).flags.i && !state->has_tessellation_shader()) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "qualifier `point_mode' requires "
                             "GLSL 4.00 or ARB_tessellation_shader");
         }
      }

      if (!(yyval.type_qualifier).flags.i) {
         static const struct {
            const char *s;
            uint32_t mask;
         } map[] = {
                 { "blend_support_multiply",       BITFIELD_BIT(BLEND_MULTIPLY) },
                 { "blend_support_screen",         BITFIELD_BIT(BLEND_SCREEN) },
                 { "blend_support_overlay",        BITFIELD_BIT(BLEND_OVERLAY) },
                 { "blend_support_darken",         BITFIELD_BIT(BLEND_DARKEN) },
                 { "blend_support_lighten",        BITFIELD_BIT(BLEND_LIGHTEN) },
                 { "blend_support_colordodge",     BITFIELD_BIT(BLEND_COLORDODGE) },
                 { "blend_support_colorburn",      BITFIELD_BIT(BLEND_COLORBURN) },
                 { "blend_support_hardlight",      BITFIELD_BIT(BLEND_HARDLIGHT) },
                 { "blend_support_softlight",      BITFIELD_BIT(BLEND_SOFTLIGHT) },
                 { "blend_support_difference",     BITFIELD_BIT(BLEND_DIFFERENCE) },
                 { "blend_support_exclusion",      BITFIELD_BIT(BLEND_EXCLUSION) },
                 { "blend_support_hsl_hue",        BITFIELD_BIT(BLEND_HSL_HUE) },
                 { "blend_support_hsl_saturation", BITFIELD_BIT(BLEND_HSL_SATURATION) },
                 { "blend_support_hsl_color",      BITFIELD_BIT(BLEND_HSL_COLOR) },
                 { "blend_support_hsl_luminosity", BITFIELD_BIT(BLEND_HSL_LUMINOSITY) },
                 { "blend_support_all_equations",  (1u << (BLEND_HSL_LUMINOSITY + 1)) - 2 },
         };
         for (unsigned i = 0; i < ARRAY_SIZE(map); i++) {
            if (match_layout_qualifier((yyvsp[0].identifier), map[i].s, state) == 0) {
               (yyval.type_qualifier).flags.q.blend_support = 1;
               state->fs_blend_support |= map[i].mask;
               break;
            }
         }

         if ((yyval.type_qualifier).flags.i &&
             !state->KHR_blend_equation_advanced_enable &&
             !state->is_version(0, 320)) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "advanced blending layout qualifiers require "
                             "ESSL 3.20 or KHR_blend_equation_advanced");
         }

         if ((yyval.type_qualifier).flags.i && state->stage != MESA_SHADER_FRAGMENT) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "advanced blending layout qualifiers only "
                             "valid in fragment shaders");
         }
      }

      /* Layout qualifiers for ARB_compute_variable_group_size. */
      if (!(yyval.type_qualifier).flags.i) {
         if (match_layout_qualifier((yyvsp[0].identifier), "local_size_variable", state) == 0) {
            (yyval.type_qualifier).flags.q.local_size_variable = 1;
         }

         if ((yyval.type_qualifier).flags.i && !state->ARB_compute_variable_group_size_enable) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "qualifier `local_size_variable` requires "
                             "ARB_compute_variable_group_size");
         }
      }

      /* Layout qualifiers for ARB_bindless_texture. */
      if (!(yyval.type_qualifier).flags.i) {
         if (match_layout_qualifier((yyvsp[0].identifier), "bindless_sampler", state) == 0)
            (yyval.type_qualifier).flags.q.bindless_sampler = 1;
         if (match_layout_qualifier((yyvsp[0].identifier), "bound_sampler", state) == 0)
            (yyval.type_qualifier).flags.q.bound_sampler = 1;

         if (state->has_shader_image_load_store()) {
            if (match_layout_qualifier((yyvsp[0].identifier), "bindless_image", state) == 0)
               (yyval.type_qualifier).flags.q.bindless_image = 1;
            if (match_layout_qualifier((yyvsp[0].identifier), "bound_image", state) == 0)
               (yyval.type_qualifier).flags.q.bound_image = 1;
         }

         if ((yyval.type_qualifier).flags.i && !state->has_bindless()) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "qualifier `%s` requires "
                             "ARB_bindless_texture", (yyvsp[0].identifier));
         }
      }

      if (!(yyval.type_qualifier).flags.i &&
          state->EXT_shader_framebuffer_fetch_non_coherent_enable) {
         if (match_layout_qualifier((yyvsp[0].identifier), "noncoherent", state) == 0)
            (yyval.type_qualifier).flags.q.non_coherent = 1;
      }

      // Layout qualifiers for NV_compute_shader_derivatives.
      if (!(yyval.type_qualifier).flags.i) {
         if (match_layout_qualifier((yyvsp[0].identifier), "derivative_group_quadsNV", state) == 0) {
            (yyval.type_qualifier).flags.q.derivative_group = 1;
            (yyval.type_qualifier).derivative_group = DERIVATIVE_GROUP_QUADS;
         } else if (match_layout_qualifier((yyvsp[0].identifier), "derivative_group_linearNV", state) == 0) {
            (yyval.type_qualifier).flags.q.derivative_group = 1;
            (yyval.type_qualifier).derivative_group = DERIVATIVE_GROUP_LINEAR;
         }

         if ((yyval.type_qualifier).flags.i) {
            if (!state->has_compute_shader()) {
               _mesa_glsl_error(& (yylsp[0]), state,
                                "qualifier `%s' requires "
                                "a compute shader", (yyvsp[0].identifier));
            }

            if (!state->NV_compute_shader_derivatives_enable) {
               _mesa_glsl_error(& (yylsp[0]), state,
                                "qualifier `%s' requires "
                                "NV_compute_shader_derivatives", (yyvsp[0].identifier));
            }

            if (state->NV_compute_shader_derivatives_warn) {
               _mesa_glsl_warning(& (yylsp[0]), state,
                                  "NV_compute_shader_derivatives layout "
                                  "qualifier `%s' used", (yyvsp[0].identifier));
            }
         }
      }

      /* Layout qualifier for NV_viewport_array2. */
      if (!(yyval.type_qualifier).flags.i && state->stage != MESA_SHADER_FRAGMENT) {
         if (match_layout_qualifier((yyvsp[0].identifier), "viewport_relative", state) == 0) {
            (yyval.type_qualifier).flags.q.viewport_relative = 1;
         }

         if ((yyval.type_qualifier).flags.i && !state->NV_viewport_array2_enable) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "qualifier `%s' requires "
                             "GL_NV_viewport_array2", (yyvsp[0].identifier));
         }

         if ((yyval.type_qualifier).flags.i && state->NV_viewport_array2_warn) {
            _mesa_glsl_warning(& (yylsp[0]), state,
                               "GL_NV_viewport_array2 layout "
                               "identifier `%s' used", (yyvsp[0].identifier));
         }
      }

      if (!(yyval.type_qualifier).flags.i) {
         _mesa_glsl_error(& (yylsp[0]), state, "unrecognized layout identifier "
                          "`%s'", (yyvsp[0].identifier));
         YYERROR;
      }
   }
#line 4340 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 151: /* layout_qualifier_id: any_identifier '=' constant_expression  */
#line 1725 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      void *ctx = state->linalloc;

      if ((yyvsp[0].expression)->oper != ast_int_constant &&
          (yyvsp[0].expression)->oper != ast_uint_constant &&
          !state->has_enhanced_layouts()) {
         _mesa_glsl_error(& (yylsp[-2]), state,
                          "compile-time constant expressions require "
                          "GLSL 4.40 or ARB_enhanced_layouts");
      }

      if (match_layout_qualifier("align", (yyvsp[-2].identifier), state) == 0) {
         if (!state->has_enhanced_layouts()) {
            _mesa_glsl_error(& (yylsp[-2]), state,
                             "align qualifier requires "
                             "GLSL 4.40 or ARB_enhanced_layouts");
         } else {
            (yyval.type_qualifier).flags.q.explicit_align = 1;
            (yyval.type_qualifier).align = (yyvsp[0].expression);
         }
      }

      if (match_layout_qualifier("location", (yyvsp[-2].identifier), state) == 0) {
         (yyval.type_qualifier).flags.q.explicit_location = 1;

         if ((yyval.type_qualifier).flags.q.attribute == 1 &&
             state->ARB_explicit_attrib_location_warn) {
            _mesa_glsl_warning(& (yylsp[-2]), state,
                               "GL_ARB_explicit_attrib_location layout "
                               "identifier `%s' used", (yyvsp[-2].identifier));
         }
         (yyval.type_qualifier).location = (yyvsp[0].expression);
      }

      if (match_layout_qualifier("component", (yyvsp[-2].identifier), state) == 0) {
         if (!state->has_enhanced_layouts()) {
            _mesa_glsl_error(& (yylsp[-2]), state,
                             "component qualifier requires "
                             "GLSL 4.40 or ARB_enhanced_layouts");
         } else {
            (yyval.type_qualifier).flags.q.explicit_component = 1;
            (yyval.type_qualifier).component = (yyvsp[0].expression);
         }
      }

      if (match_layout_qualifier("index", (yyvsp[-2].identifier), state) == 0) {
         if (state->es_shader && !state->EXT_blend_func_extended_enable) {
            _mesa_glsl_error(& (yylsp[0]), state, "index layout qualifier requires EXT_blend_func_extended");
            YYERROR;
         }

         (yyval.type_qualifier).flags.q.explicit_index = 1;
         (yyval.type_qualifier).index = (yyvsp[0].expression);
      }

      if ((state->has_420pack_or_es31() ||
           state->has_atomic_counters() ||
           state->has_shader_storage_buffer_objects()) &&
          match_layout_qualifier("binding", (yyvsp[-2].identifier), state) == 0) {
         (yyval.type_qualifier).flags.q.explicit_binding = 1;
         (yyval.type_qualifier).binding = (yyvsp[0].expression);
      }

      if ((state->has_atomic_counters() ||
           state->has_enhanced_layouts()) &&
          match_layout_qualifier("offset", (yyvsp[-2].identifier), state) == 0) {
         (yyval.type_qualifier).flags.q.explicit_offset = 1;
         (yyval.type_qualifier).offset = (yyvsp[0].expression);
      }

      if (match_layout_qualifier("max_vertices", (yyvsp[-2].identifier), state) == 0) {
         (yyval.type_qualifier).flags.q.max_vertices = 1;
         (yyval.type_qualifier).max_vertices = new(ctx) ast_layout_expression((yylsp[-2]), (yyvsp[0].expression));
         if (!state->has_geometry_shader()) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "#version 150 max_vertices qualifier "
                             "specified", (yyvsp[0].expression));
         }
      }

      if (state->stage == MESA_SHADER_GEOMETRY) {
         if (match_layout_qualifier("stream", (yyvsp[-2].identifier), state) == 0 &&
             state->check_explicit_attrib_stream_allowed(& (yylsp[0]))) {
            (yyval.type_qualifier).flags.q.stream = 1;
            (yyval.type_qualifier).flags.q.explicit_stream = 1;
            (yyval.type_qualifier).stream = (yyvsp[0].expression);
         }
      }

      if (state->has_enhanced_layouts()) {
         if (match_layout_qualifier("xfb_buffer", (yyvsp[-2].identifier), state) == 0) {
            (yyval.type_qualifier).flags.q.xfb_buffer = 1;
            (yyval.type_qualifier).flags.q.explicit_xfb_buffer = 1;
            (yyval.type_qualifier).xfb_buffer = (yyvsp[0].expression);
         }

         if (match_layout_qualifier("xfb_offset", (yyvsp[-2].identifier), state) == 0) {
            (yyval.type_qualifier).flags.q.explicit_xfb_offset = 1;
            (yyval.type_qualifier).offset = (yyvsp[0].expression);
         }

         if (match_layout_qualifier("xfb_stride", (yyvsp[-2].identifier), state) == 0) {
            (yyval.type_qualifier).flags.q.xfb_stride = 1;
            (yyval.type_qualifier).flags.q.explicit_xfb_stride = 1;
            (yyval.type_qualifier).xfb_stride = (yyvsp[0].expression);
         }
      }

      static const char * const local_size_qualifiers[3] = {
         "local_size_x",
         "local_size_y",
         "local_size_z",
      };
      for (int i = 0; i < 3; i++) {
         if (match_layout_qualifier(local_size_qualifiers[i], (yyvsp[-2].identifier),
                                    state) == 0) {
            if (!state->has_compute_shader()) {
               _mesa_glsl_error(& (yylsp[0]), state,
                                "%s qualifier requires GLSL 4.30 or "
                                "GLSL ES 3.10 or ARB_compute_shader",
                                local_size_qualifiers[i]);
               YYERROR;
            } else {
               (yyval.type_qualifier).flags.q.local_size |= (1 << i);
               (yyval.type_qualifier).local_size[i] = new(ctx) ast_layout_expression((yylsp[-2]), (yyvsp[0].expression));
            }
            break;
         }
      }

      if (match_layout_qualifier("invocations", (yyvsp[-2].identifier), state) == 0) {
         (yyval.type_qualifier).flags.q.invocations = 1;
         (yyval.type_qualifier).invocations = new(ctx) ast_layout_expression((yylsp[-2]), (yyvsp[0].expression));
         if (!state->is_version(400, 320) &&
             !state->ARB_gpu_shader5_enable &&
             !state->OES_geometry_shader_enable &&
             !state->EXT_geometry_shader_enable) {
            _mesa_glsl_error(& (yylsp[0]), state,
                             "GL_ARB_gpu_shader5 invocations "
                             "qualifier specified");
         }
      }

      /* Layout qualifiers for tessellation control shaders. */
      if (match_layout_qualifier("vertices", (yyvsp[-2].identifier), state) == 0) {
         (yyval.type_qualifier).flags.q.vertices = 1;
         (yyval.type_qualifier).vertices = new(ctx) ast_layout_expression((yylsp[-2]), (yyvsp[0].expression));
         if (!state->has_tessellation_shader()) {
            _mesa_glsl_error(& (yylsp[-2]), state,
                             "vertices qualifier requires GLSL 4.00 or "
                             "ARB_tessellation_shader");
         }
      }

      /* If the identifier didn't match any known layout identifiers,
       * emit an error.
       */
      if (!(yyval.type_qualifier).flags.i) {
         _mesa_glsl_error(& (yylsp[-2]), state, "unrecognized layout identifier "
                          "`%s'", (yyvsp[-2].identifier));
         YYERROR;
      }
   }
#line 4509 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 152: /* layout_qualifier_id: interface_block_layout_qualifier  */
#line 1890 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      /* Layout qualifiers for ARB_uniform_buffer_object. */
      if ((yyval.type_qualifier).flags.q.uniform && !state->has_uniform_buffer_objects()) {
         _mesa_glsl_error(& (yylsp[0]), state,
                          "#version 140 / GL_ARB_uniform_buffer_object "
                          "layout qualifier `uniform' is used");
      } else if ((yyval.type_qualifier).flags.q.uniform && state->ARB_uniform_buffer_object_warn) {
         _mesa_glsl_warning(& (yylsp[0]), state,
                            "#version 140 / GL_ARB_uniform_buffer_object "
                            "layout qualifier `uniform' is used");
      }
   }
#line 4527 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 153: /* interface_block_layout_qualifier: ROW_MAJOR  */
#line 1916 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.row_major = 1;
   }
#line 4536 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 154: /* interface_block_layout_qualifier: PACKED_TOK  */
#line 1921 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.packed = 1;
   }
#line 4545 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 155: /* interface_block_layout_qualifier: SHARED  */
#line 1926 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.shared = 1;
   }
#line 4554 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 156: /* subroutine_qualifier: SUBROUTINE  */
#line 1934 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.subroutine = 1;
   }
#line 4563 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 157: /* subroutine_qualifier: SUBROUTINE '(' subroutine_type_list ')'  */
#line 1939 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.subroutine = 1;
      (yyval.type_qualifier).subroutine_list = (yyvsp[-1].subroutine_list);
   }
#line 4573 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 158: /* subroutine_type_list: any_identifier  */
#line 1948 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
        void *ctx = state->linalloc;
        ast_declaration *decl = new(ctx)  ast_declaration((yyvsp[0].identifier), NULL, NULL);
        decl->set_location((yylsp[0]));

        (yyval.subroutine_list) = new(ctx) ast_subroutine_list();
        (yyval.subroutine_list)->declarations.push_tail(&decl->link);
   }
#line 4586 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 159: /* subroutine_type_list: subroutine_type_list ',' any_identifier  */
#line 1957 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
        void *ctx = state->linalloc;
        ast_declaration *decl = new(ctx)  ast_declaration((yyvsp[0].identifier), NULL, NULL);
        decl->set_location((yylsp[0]));

        (yyval.subroutine_list) = (yyvsp[-2].subroutine_list);
        (yyval.subroutine_list)->declarations.push_tail(&decl->link);
   }
#line 4599 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 160: /* interpolation_qualifier: SMOOTH  */
#line 1969 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.smooth = 1;
   }
#line 4608 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 161: /* interpolation_qualifier: FLAT  */
#line 1974 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.flat = 1;
   }
#line 4617 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 162: /* interpolation_qualifier: NOPERSPECTIVE  */
#line 1979 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.noperspective = 1;
   }
#line 4626 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 163: /* type_qualifier: INVARIANT  */
#line 1988 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.invariant = 1;
   }
#line 4635 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 164: /* type_qualifier: PRECISE  */
#line 1993 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.precise = 1;
   }
#line 4644 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 171: /* type_qualifier: precision_qualifier  */
#line 2004 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(&(yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).precision = (yyvsp[0].n);
   }
#line 4653 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 172: /* type_qualifier: PRECISE type_qualifier  */
#line 2022 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type_qualifier).flags.q.precise)
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate \"precise\" qualifier");

      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      (yyval.type_qualifier).flags.q.precise = 1;
   }
#line 4665 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 173: /* type_qualifier: INVARIANT type_qualifier  */
#line 2030 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type_qualifier).flags.q.invariant)
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate \"invariant\" qualifier");

      if (!state->has_420pack_or_es31() && (yyvsp[0].type_qualifier).flags.q.precise)
         _mesa_glsl_error(&(yylsp[-1]), state,
                          "\"invariant\" must come after \"precise\"");

      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      (yyval.type_qualifier).flags.q.invariant = 1;

      /* GLSL ES 3.00 spec, section 4.6.1 "The Invariant Qualifier":
       *
       * "Only variables output from a shader can be candidates for invariance.
       * This includes user-defined output variables and the built-in output
       * variables. As only outputs can be declared as invariant, an invariant
       * output from one shader stage will still match an input of a subsequent
       * stage without the input being declared as invariant."
       *
       * On the desktop side, this text first appears in GLSL 4.20.
       */
      if (state->is_version(420, 300) && (yyval.type_qualifier).flags.q.in)
         _mesa_glsl_error(&(yylsp[-1]), state, "invariant qualifiers cannot be used with shader inputs");
   }
#line 4694 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 174: /* type_qualifier: interpolation_qualifier type_qualifier  */
#line 2055 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      /* Section 4.3 of the GLSL 1.40 specification states:
       * "...qualified with one of these interpolation qualifiers"
       *
       * GLSL 1.30 claims to allow "one or more", but insists that:
       * "These interpolation qualifiers may only precede the qualifiers in,
       *  centroid in, out, or centroid out in a declaration."
       *
       * ...which means that e.g. smooth can't precede smooth, so there can be
       * only one after all, and the 1.40 text is a clarification, not a change.
       */
      if ((yyvsp[0].type_qualifier).has_interpolation())
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate interpolation qualifier");

      if (!state->has_420pack_or_es31() &&
          ((yyvsp[0].type_qualifier).flags.q.precise || (yyvsp[0].type_qualifier).flags.q.invariant)) {
         _mesa_glsl_error(&(yylsp[-1]), state, "interpolation qualifiers must come "
                          "after \"precise\" or \"invariant\"");
      }

      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(&(yylsp[-1]), state, (yyvsp[0].type_qualifier), false);
   }
#line 4722 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 175: /* type_qualifier: layout_qualifier type_qualifier  */
#line 2079 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      /* In the absence of ARB_shading_language_420pack, layout qualifiers may
       * appear no later than auxiliary storage qualifiers. There is no
       * particularly clear spec language mandating this, but in all examples
       * the layout qualifier precedes the storage qualifier.
       *
       * We allow combinations of layout with interpolation, invariant or
       * precise qualifiers since these are useful in ARB_separate_shader_objects.
       * There is no clear spec guidance on this either.
       */
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(& (yylsp[-1]), state, (yyvsp[0].type_qualifier), false, (yyvsp[0].type_qualifier).has_layout());
   }
#line 4740 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 176: /* type_qualifier: subroutine_qualifier type_qualifier  */
#line 2093 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(&(yylsp[-1]), state, (yyvsp[0].type_qualifier), false);
   }
#line 4749 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 177: /* type_qualifier: auxiliary_storage_qualifier type_qualifier  */
#line 2098 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type_qualifier).has_auxiliary_storage()) {
         _mesa_glsl_error(&(yylsp[-1]), state,
                          "duplicate auxiliary storage qualifier (centroid or sample)");
      }

      if ((!state->has_420pack_or_es31() && !state->EXT_gpu_shader4_enable) &&
          ((yyvsp[0].type_qualifier).flags.q.precise || (yyvsp[0].type_qualifier).flags.q.invariant ||
           (yyvsp[0].type_qualifier).has_interpolation() || (yyvsp[0].type_qualifier).has_layout())) {
         _mesa_glsl_error(&(yylsp[-1]), state, "auxiliary storage qualifiers must come "
                          "just before storage qualifiers");
      }
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(&(yylsp[-1]), state, (yyvsp[0].type_qualifier), false);
   }
#line 4769 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 178: /* type_qualifier: storage_qualifier type_qualifier  */
#line 2114 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      /* Section 4.3 of the GLSL 1.20 specification states:
       * "Variable declarations may have a storage qualifier specified..."
       *  1.30 clarifies this to "may have one storage qualifier".
       *
       * GL_EXT_gpu_shader4 allows "varying out" in fragment shaders.
       */
      if ((yyvsp[0].type_qualifier).has_storage() &&
          (!state->EXT_gpu_shader4_enable ||
           state->stage != MESA_SHADER_FRAGMENT ||
           !(yyvsp[-1].type_qualifier).flags.q.varying || !(yyvsp[0].type_qualifier).flags.q.out))
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate storage qualifier");

      if (!state->has_420pack_or_es31() &&
          ((yyvsp[0].type_qualifier).flags.q.precise || (yyvsp[0].type_qualifier).flags.q.invariant || (yyvsp[0].type_qualifier).has_interpolation() ||
           (yyvsp[0].type_qualifier).has_layout() || (yyvsp[0].type_qualifier).has_auxiliary_storage())) {
         _mesa_glsl_error(&(yylsp[-1]), state, "storage qualifiers must come after "
                          "precise, invariant, interpolation, layout and auxiliary "
                          "storage qualifiers");
      }

      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(&(yylsp[-1]), state, (yyvsp[0].type_qualifier), false);
   }
#line 4798 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 179: /* type_qualifier: precision_qualifier type_qualifier  */
#line 2139 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type_qualifier).precision != ast_precision_none)
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate precision qualifier");

      if (!(state->has_420pack_or_es31()) &&
          (yyvsp[0].type_qualifier).flags.i != 0)
         _mesa_glsl_error(&(yylsp[-1]), state, "precision qualifiers must come last");

      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      (yyval.type_qualifier).precision = (yyvsp[-1].n);
   }
#line 4814 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 180: /* type_qualifier: memory_qualifier type_qualifier  */
#line 2151 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      (yyval.type_qualifier).merge_qualifier(&(yylsp[-1]), state, (yyvsp[0].type_qualifier), false);
   }
#line 4823 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 181: /* auxiliary_storage_qualifier: CENTROID  */
#line 2159 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.centroid = 1;
   }
#line 4832 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 182: /* auxiliary_storage_qualifier: SAMPLE  */
#line 2164 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.sample = 1;
   }
#line 4841 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 183: /* auxiliary_storage_qualifier: PATCH  */
#line 2169 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.patch = 1;
   }
#line 4850 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 184: /* storage_qualifier: CONST_TOK  */
#line 2176 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.constant = 1;
   }
#line 4859 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 185: /* storage_qualifier: ATTRIBUTE  */
#line 2181 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.attribute = 1;
   }
#line 4868 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 186: /* storage_qualifier: VARYING  */
#line 2186 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.varying = 1;
   }
#line 4877 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 187: /* storage_qualifier: IN_TOK  */
#line 2191 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.in = 1;
   }
#line 4886 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 188: /* storage_qualifier: OUT_TOK  */
#line 2196 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.out = 1;

      if (state->stage == MESA_SHADER_GEOMETRY &&
          state->has_explicit_attrib_stream()) {
         /* Section 4.3.8.2 (Output Layout Qualifiers) of the GLSL 4.00
          * spec says:
          *
          *     "If the block or variable is declared with the stream
          *     identifier, it is associated with the specified stream;
          *     otherwise, it is associated with the current default stream."
          */
          (yyval.type_qualifier).flags.q.stream = 1;
          (yyval.type_qualifier).flags.q.explicit_stream = 0;
          (yyval.type_qualifier).stream = state->out_qualifier->stream;
      }

      if (state->has_enhanced_layouts()) {
          (yyval.type_qualifier).flags.q.xfb_buffer = 1;
          (yyval.type_qualifier).flags.q.explicit_xfb_buffer = 0;
          (yyval.type_qualifier).xfb_buffer = state->out_qualifier->xfb_buffer;
      }
   }
#line 4915 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 189: /* storage_qualifier: INOUT_TOK  */
#line 2221 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.in = 1;
      (yyval.type_qualifier).flags.q.out = 1;

      if (!state->has_framebuffer_fetch() ||
          !state->is_version(130, 300) ||
          state->stage != MESA_SHADER_FRAGMENT)
         _mesa_glsl_error(&(yylsp[0]), state, "A single interface variable cannot be "
                          "declared as both input and output");
   }
#line 4931 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 190: /* storage_qualifier: UNIFORM  */
#line 2233 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.uniform = 1;
   }
#line 4940 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 191: /* storage_qualifier: BUFFER  */
#line 2238 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.buffer = 1;
   }
#line 4949 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 192: /* storage_qualifier: SHARED  */
#line 2243 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.shared_storage = 1;
   }
#line 4958 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 193: /* memory_qualifier: COHERENT  */
#line 2251 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.coherent = 1;
   }
#line 4967 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 194: /* memory_qualifier: VOLATILE  */
#line 2256 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q._volatile = 1;
   }
#line 4976 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 195: /* memory_qualifier: RESTRICT  */
#line 2261 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      STATIC_ASSERT(sizeof((yyval.type_qualifier).flags.q) <= sizeof((yyval.type_qualifier).flags.i));
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.restrict_flag = 1;
   }
#line 4986 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 196: /* memory_qualifier: READONLY  */
#line 2267 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.read_only = 1;
   }
#line 4995 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 197: /* memory_qualifier: WRITEONLY  */
#line 2272 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.write_only = 1;
   }
#line 5004 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 198: /* array_specifier: '[' ']'  */
#line 2280 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.array_specifier) = new(ctx) ast_array_specifier((yylsp[-1]), new(ctx) ast_expression(
                                                  ast_unsized_array_dim, NULL,
                                                  NULL, NULL));
      (yyval.array_specifier)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 5016 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 199: /* array_specifier: '[' constant_expression ']'  */
#line 2288 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.array_specifier) = new(ctx) ast_array_specifier((yylsp[-2]), (yyvsp[-1].expression));
      (yyval.array_specifier)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 5026 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 200: /* array_specifier: array_specifier '[' ']'  */
#line 2294 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.array_specifier) = (yyvsp[-2].array_specifier);

      if (state->check_arrays_of_arrays_allowed(& (yylsp[-2]))) {
         (yyval.array_specifier)->add_dimension(new(ctx) ast_expression(ast_unsized_array_dim, NULL,
                                                   NULL, NULL));
      }
   }
#line 5040 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 201: /* array_specifier: array_specifier '[' constant_expression ']'  */
#line 2304 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.array_specifier) = (yyvsp[-3].array_specifier);

      if (state->check_arrays_of_arrays_allowed(& (yylsp[-3]))) {
         (yyval.array_specifier)->add_dimension((yyvsp[-1].expression));
      }
   }
#line 5052 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 203: /* type_specifier: type_specifier_nonarray array_specifier  */
#line 2316 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_specifier) = (yyvsp[-1].type_specifier);
      (yyval.type_specifier)->array_specifier = (yyvsp[0].array_specifier);
   }
#line 5061 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 204: /* type_specifier_nonarray: basic_type_specifier_nonarray  */
#line 2324 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.type_specifier) = new(ctx) ast_type_specifier((yyvsp[0].type));
      (yyval.type_specifier)->set_location((yylsp[0]));
   }
#line 5071 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 205: /* type_specifier_nonarray: struct_specifier  */
#line 2330 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.type_specifier) = new(ctx) ast_type_specifier((yyvsp[0].struct_specifier));
      (yyval.type_specifier)->set_location((yylsp[0]));
   }
#line 5081 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 206: /* type_specifier_nonarray: TYPE_IDENTIFIER  */
#line 2336 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.type_specifier) = new(ctx) ast_type_specifier((yyvsp[0].identifier));
      (yyval.type_specifier)->set_location((yylsp[0]));
   }
#line 5091 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 207: /* basic_type_specifier_nonarray: VOID_TOK  */
#line 2344 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.type) = glsl_type::void_type; }
#line 5097 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 208: /* basic_type_specifier_nonarray: BASIC_TYPE_TOK  */
#line 2345 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.type) = (yyvsp[0].type); }
#line 5103 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 209: /* basic_type_specifier_nonarray: UNSIGNED BASIC_TYPE_TOK  */
#line 2347 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].type) == glsl_type::int_type) {
         (yyval.type) = glsl_type::uint_type;
      } else {
         _mesa_glsl_error(&(yylsp[-1]), state,
                          "\"unsigned\" is only allowed before \"int\"");
      }
   }
#line 5116 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 210: /* precision_qualifier: HIGHP  */
#line 2359 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      state->check_precision_qualifiers_allowed(&(yylsp[0]));
      (yyval.n) = ast_precision_high;
   }
#line 5125 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 211: /* precision_qualifier: MEDIUMP  */
#line 2364 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      state->check_precision_qualifiers_allowed(&(yylsp[0]));
      (yyval.n) = ast_precision_medium;
   }
#line 5134 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 212: /* precision_qualifier: LOWP  */
#line 2369 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      state->check_precision_qualifiers_allowed(&(yylsp[0]));
      (yyval.n) = ast_precision_low;
   }
#line 5143 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 213: /* struct_specifier: STRUCT any_identifier '{' struct_declaration_list '}'  */
#line 2377 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.struct_specifier) = new(ctx) ast_struct_specifier((yyvsp[-3].identifier), (yyvsp[-1].declarator_list));
      (yyval.struct_specifier)->set_location_range((yylsp[-3]), (yylsp[0]));
      state->symbols->add_type((yyvsp[-3].identifier), glsl_type::void_type);
   }
#line 5154 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 214: /* struct_specifier: STRUCT '{' struct_declaration_list '}'  */
#line 2384 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;

      /* All anonymous structs have the same name. This simplifies matching of
       * globals whose type is an unnamed struct.
       *
       * It also avoids a memory leak when the same shader is compiled over and
       * over again.
       */
      (yyval.struct_specifier) = new(ctx) ast_struct_specifier("#anon_struct", (yyvsp[-1].declarator_list));

      (yyval.struct_specifier)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 5172 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 215: /* struct_declaration_list: struct_declaration  */
#line 2401 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.declarator_list) = (yyvsp[0].declarator_list);
      (yyvsp[0].declarator_list)->link.self_link();
   }
#line 5181 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 216: /* struct_declaration_list: struct_declaration_list struct_declaration  */
#line 2406 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.declarator_list) = (yyvsp[-1].declarator_list);
      (yyval.declarator_list)->link.insert_before(& (yyvsp[0].declarator_list)->link);
   }
#line 5190 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 217: /* struct_declaration: fully_specified_type struct_declarator_list ';'  */
#line 2414 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_fully_specified_type *const type = (yyvsp[-2].fully_specified_type);
      type->set_location((yylsp[-2]));

      if (state->has_bindless()) {
         ast_type_qualifier input_layout_mask;

         /* Allow to declare qualifiers for images. */
         input_layout_mask.flags.i = 0;
         input_layout_mask.flags.q.coherent = 1;
         input_layout_mask.flags.q._volatile = 1;
         input_layout_mask.flags.q.restrict_flag = 1;
         input_layout_mask.flags.q.read_only = 1;
         input_layout_mask.flags.q.write_only = 1;
         input_layout_mask.flags.q.explicit_image_format = 1;

         if ((type->qualifier.flags.i & ~input_layout_mask.flags.i) != 0) {
            _mesa_glsl_error(&(yylsp[-2]), state,
                             "only precision and image qualifiers may be "
                             "applied to structure members");
         }
      } else {
         if (type->qualifier.flags.i != 0)
            _mesa_glsl_error(&(yylsp[-2]), state,
                             "only precision qualifiers may be applied to "
                             "structure members");
      }

      (yyval.declarator_list) = new(ctx) ast_declarator_list(type);
      (yyval.declarator_list)->set_location((yylsp[-1]));

      (yyval.declarator_list)->declarations.push_degenerate_list_at_head(& (yyvsp[-1].declaration)->link);
   }
#line 5229 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 218: /* struct_declarator_list: struct_declarator  */
#line 2452 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.declaration) = (yyvsp[0].declaration);
      (yyvsp[0].declaration)->link.self_link();
   }
#line 5238 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 219: /* struct_declarator_list: struct_declarator_list ',' struct_declarator  */
#line 2457 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.declaration) = (yyvsp[-2].declaration);
      (yyval.declaration)->link.insert_before(& (yyvsp[0].declaration)->link);
   }
#line 5247 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 220: /* struct_declarator: any_identifier  */
#line 2465 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.declaration) = new(ctx) ast_declaration((yyvsp[0].identifier), NULL, NULL);
      (yyval.declaration)->set_location((yylsp[0]));
   }
#line 5257 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 221: /* struct_declarator: any_identifier array_specifier  */
#line 2471 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.declaration) = new(ctx) ast_declaration((yyvsp[-1].identifier), (yyvsp[0].array_specifier), NULL);
      (yyval.declaration)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 5267 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 223: /* initializer: '{' initializer_list '}'  */
#line 2481 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.expression) = (yyvsp[-1].expression);
   }
#line 5275 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 224: /* initializer: '{' initializer_list ',' '}'  */
#line 2485 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.expression) = (yyvsp[-2].expression);
   }
#line 5283 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 225: /* initializer_list: initializer  */
#line 2492 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.expression) = new(ctx) ast_aggregate_initializer();
      (yyval.expression)->set_location((yylsp[0]));
      (yyval.expression)->expressions.push_tail(& (yyvsp[0].expression)->link);
   }
#line 5294 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 226: /* initializer_list: initializer_list ',' initializer  */
#line 2499 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyvsp[-2].expression)->expressions.push_tail(& (yyvsp[0].expression)->link);
   }
#line 5302 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 228: /* statement: compound_statement  */
#line 2511 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                             { (yyval.node) = (ast_node *) (yyvsp[0].compound_statement); }
#line 5308 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 237: /* compound_statement: '{' '}'  */
#line 2527 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.compound_statement) = new(ctx) ast_compound_statement(true, NULL);
      (yyval.compound_statement)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 5318 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 238: /* $@2: %empty  */
#line 2533 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      state->symbols->push_scope();
   }
#line 5326 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 239: /* compound_statement: '{' $@2 statement_list '}'  */
#line 2537 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.compound_statement) = new(ctx) ast_compound_statement(true, (yyvsp[-1].node));
      (yyval.compound_statement)->set_location_range((yylsp[-3]), (yylsp[0]));
      state->symbols->pop_scope();
   }
#line 5337 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 240: /* statement_no_new_scope: compound_statement_no_new_scope  */
#line 2546 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                                   { (yyval.node) = (ast_node *) (yyvsp[0].compound_statement); }
#line 5343 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 242: /* compound_statement_no_new_scope: '{' '}'  */
#line 2552 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.compound_statement) = new(ctx) ast_compound_statement(false, NULL);
      (yyval.compound_statement)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 5353 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 243: /* compound_statement_no_new_scope: '{' statement_list '}'  */
#line 2558 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.compound_statement) = new(ctx) ast_compound_statement(false, (yyvsp[-1].node));
      (yyval.compound_statement)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 5363 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 244: /* statement_list: statement  */
#line 2567 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].node) == NULL) {
         _mesa_glsl_error(& (yylsp[0]), state, "<nil> statement");
         assert((yyvsp[0].node) != NULL);
      }

      (yyval.node) = (yyvsp[0].node);
      (yyval.node)->link.self_link();
   }
#line 5377 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 245: /* statement_list: statement_list statement  */
#line 2577 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if ((yyvsp[0].node) == NULL) {
         _mesa_glsl_error(& (yylsp[0]), state, "<nil> statement");
         assert((yyvsp[0].node) != NULL);
      }
      (yyval.node) = (yyvsp[-1].node);
      (yyval.node)->link.insert_before(& (yyvsp[0].node)->link);
   }
#line 5390 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 246: /* statement_list: statement_list extension_statement  */
#line 2586 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if (!state->allow_extension_directive_midshader) {
         _mesa_glsl_error(& (yylsp[-1]), state,
                          "#extension directive is not allowed "
                          "in the middle of a shader");
         YYERROR;
      }
   }
#line 5403 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 247: /* expression_statement: ';'  */
#line 2598 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_expression_statement(NULL);
      (yyval.node)->set_location((yylsp[0]));
   }
#line 5413 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 248: /* expression_statement: expression ';'  */
#line 2604 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_expression_statement((yyvsp[-1].expression));
      (yyval.node)->set_location((yylsp[-1]));
   }
#line 5423 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 249: /* selection_statement: IF '(' expression ')' selection_rest_statement  */
#line 2613 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = new(state->linalloc) ast_selection_statement((yyvsp[-2].expression), (yyvsp[0].selection_rest_statement).then_statement,
                                                        (yyvsp[0].selection_rest_statement).else_statement);
      (yyval.node)->set_location_range((yylsp[-4]), (yylsp[0]));
   }
#line 5433 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 250: /* selection_rest_statement: statement ELSE statement  */
#line 2622 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.selection_rest_statement).then_statement = (yyvsp[-2].node);
      (yyval.selection_rest_statement).else_statement = (yyvsp[0].node);
   }
#line 5442 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 251: /* selection_rest_statement: statement  */
#line 2627 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.selection_rest_statement).then_statement = (yyvsp[0].node);
      (yyval.selection_rest_statement).else_statement = NULL;
   }
#line 5451 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 252: /* condition: expression  */
#line 2635 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = (ast_node *) (yyvsp[0].expression);
   }
#line 5459 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 253: /* condition: fully_specified_type any_identifier '=' initializer  */
#line 2639 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_declaration *decl = new(ctx) ast_declaration((yyvsp[-2].identifier), NULL, (yyvsp[0].expression));
      ast_declarator_list *declarator = new(ctx) ast_declarator_list((yyvsp[-3].fully_specified_type));
      decl->set_location_range((yylsp[-2]), (yylsp[0]));
      declarator->set_location((yylsp[-3]));

      declarator->declarations.push_tail(&decl->link);
      (yyval.node) = declarator;
   }
#line 5474 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 254: /* switch_statement: SWITCH '(' expression ')' switch_body  */
#line 2657 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = new(state->linalloc) ast_switch_statement((yyvsp[-2].expression), (yyvsp[0].switch_body));
      (yyval.node)->set_location_range((yylsp[-4]), (yylsp[0]));
   }
#line 5483 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 255: /* switch_body: '{' '}'  */
#line 2665 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.switch_body) = new(state->linalloc) ast_switch_body(NULL);
      (yyval.switch_body)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 5492 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 256: /* switch_body: '{' case_statement_list '}'  */
#line 2670 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.switch_body) = new(state->linalloc) ast_switch_body((yyvsp[-1].case_statement_list));
      (yyval.switch_body)->set_location_range((yylsp[-2]), (yylsp[0]));
   }
#line 5501 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 257: /* case_label: CASE expression ':'  */
#line 2678 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.case_label) = new(state->linalloc) ast_case_label((yyvsp[-1].expression));
      (yyval.case_label)->set_location((yylsp[-1]));
   }
#line 5510 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 258: /* case_label: DEFAULT ':'  */
#line 2683 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.case_label) = new(state->linalloc) ast_case_label(NULL);
      (yyval.case_label)->set_location((yylsp[0]));
   }
#line 5519 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 259: /* case_label_list: case_label  */
#line 2691 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      ast_case_label_list *labels = new(state->linalloc) ast_case_label_list();

      labels->labels.push_tail(& (yyvsp[0].case_label)->link);
      (yyval.case_label_list) = labels;
      (yyval.case_label_list)->set_location((yylsp[0]));
   }
#line 5531 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 260: /* case_label_list: case_label_list case_label  */
#line 2699 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.case_label_list) = (yyvsp[-1].case_label_list);
      (yyval.case_label_list)->labels.push_tail(& (yyvsp[0].case_label)->link);
   }
#line 5540 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 261: /* case_statement: case_label_list statement  */
#line 2707 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      ast_case_statement *stmts = new(state->linalloc) ast_case_statement((yyvsp[-1].case_label_list));
      stmts->set_location((yylsp[0]));

      stmts->stmts.push_tail(& (yyvsp[0].node)->link);
      (yyval.case_statement) = stmts;
   }
#line 5552 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 262: /* case_statement: case_statement statement  */
#line 2715 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.case_statement) = (yyvsp[-1].case_statement);
      (yyval.case_statement)->stmts.push_tail(& (yyvsp[0].node)->link);
   }
#line 5561 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 263: /* case_statement_list: case_statement  */
#line 2723 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      ast_case_statement_list *cases= new(state->linalloc) ast_case_statement_list();
      cases->set_location((yylsp[0]));

      cases->cases.push_tail(& (yyvsp[0].case_statement)->link);
      (yyval.case_statement_list) = cases;
   }
#line 5573 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 264: /* case_statement_list: case_statement_list case_statement  */
#line 2731 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.case_statement_list) = (yyvsp[-1].case_statement_list);
      (yyval.case_statement_list)->cases.push_tail(& (yyvsp[0].case_statement)->link);
   }
#line 5582 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 265: /* iteration_statement: WHILE '(' condition ')' statement_no_new_scope  */
#line 2739 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_iteration_statement(ast_iteration_statement::ast_while,
                                            NULL, (yyvsp[-2].node), NULL, (yyvsp[0].node));
      (yyval.node)->set_location_range((yylsp[-4]), (yylsp[-1]));
   }
#line 5593 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 266: /* iteration_statement: DO statement_no_new_scope WHILE '(' expression ')' ';'  */
#line 2746 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_iteration_statement(ast_iteration_statement::ast_do_while,
                                            NULL, (yyvsp[-2].expression), NULL, (yyvsp[-5].node));
      (yyval.node)->set_location_range((yylsp[-6]), (yylsp[-1]));
   }
#line 5604 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 267: /* iteration_statement: FOR '(' for_init_statement for_rest_statement ')' statement_no_new_scope  */
#line 2753 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_iteration_statement(ast_iteration_statement::ast_for,
                                            (yyvsp[-3].node), (yyvsp[-2].for_rest_statement).cond, (yyvsp[-2].for_rest_statement).rest, (yyvsp[0].node));
      (yyval.node)->set_location_range((yylsp[-5]), (yylsp[0]));
   }
#line 5615 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 271: /* conditionopt: %empty  */
#line 2769 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = NULL;
   }
#line 5623 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 272: /* for_rest_statement: conditionopt ';'  */
#line 2776 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.for_rest_statement).cond = (yyvsp[-1].node);
      (yyval.for_rest_statement).rest = NULL;
   }
#line 5632 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 273: /* for_rest_statement: conditionopt ';' expression  */
#line 2781 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.for_rest_statement).cond = (yyvsp[-2].node);
      (yyval.for_rest_statement).rest = (yyvsp[0].expression);
   }
#line 5641 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 274: /* jump_statement: CONTINUE ';'  */
#line 2790 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_continue, NULL);
      (yyval.node)->set_location((yylsp[-1]));
   }
#line 5651 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 275: /* jump_statement: BREAK ';'  */
#line 2796 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_break, NULL);
      (yyval.node)->set_location((yylsp[-1]));
   }
#line 5661 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 276: /* jump_statement: RETURN ';'  */
#line 2802 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_return, NULL);
      (yyval.node)->set_location((yylsp[-1]));
   }
#line 5671 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 277: /* jump_statement: RETURN expression ';'  */
#line 2808 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_return, (yyvsp[-1].expression));
      (yyval.node)->set_location_range((yylsp[-2]), (yylsp[-1]));
   }
#line 5681 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 278: /* jump_statement: DISCARD ';'  */
#line 2814 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_discard, NULL);
      (yyval.node)->set_location((yylsp[-1]));
   }
#line 5691 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 279: /* demote_statement: DEMOTE ';'  */
#line 2823 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.node) = new(ctx) ast_demote_statement();
      (yyval.node)->set_location((yylsp[-1]));
   }
#line 5701 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 280: /* external_declaration: function_definition  */
#line 2831 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.node) = (yyvsp[0].function_definition); }
#line 5707 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 281: /* external_declaration: declaration  */
#line 2832 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.node) = (yyvsp[0].node); }
#line 5713 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 282: /* external_declaration: pragma_statement  */
#line 2833 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.node) = (yyvsp[0].node); }
#line 5719 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 283: /* external_declaration: layout_defaults  */
#line 2834 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.node) = (yyvsp[0].node); }
#line 5725 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 284: /* external_declaration: ';'  */
#line 2835 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
                            { (yyval.node) = NULL; }
#line 5731 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 285: /* function_definition: function_prototype compound_statement_no_new_scope  */
#line 2840 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      (yyval.function_definition) = new(ctx) ast_function_definition();
      (yyval.function_definition)->set_location_range((yylsp[-1]), (yylsp[0]));
      (yyval.function_definition)->prototype = (yyvsp[-1].function);
      (yyval.function_definition)->body = (yyvsp[0].compound_statement);

      state->symbols->pop_scope();
   }
#line 5745 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 286: /* interface_block: basic_interface_block  */
#line 2854 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = (yyvsp[0].interface_block);
   }
#line 5753 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 287: /* interface_block: layout_qualifier interface_block  */
#line 2858 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      ast_interface_block *block = (ast_interface_block *) (yyvsp[0].node);

      if (!(yyvsp[-1].type_qualifier).merge_qualifier(& (yylsp[-1]), state, block->layout, false,
                              block->layout.has_layout())) {
         YYERROR;
      }

      block->layout = (yyvsp[-1].type_qualifier);

      (yyval.node) = block;
   }
#line 5770 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 288: /* interface_block: memory_qualifier interface_block  */
#line 2871 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      ast_interface_block *block = (ast_interface_block *)(yyvsp[0].node);

      if (!block->default_layout.flags.q.buffer) {
            _mesa_glsl_error(& (yylsp[-1]), state,
                             "memory qualifiers can only be used in the "
                             "declaration of shader storage blocks");
      }
      if (!(yyvsp[-1].type_qualifier).merge_qualifier(& (yylsp[-1]), state, block->layout, false)) {
         YYERROR;
      }
      block->layout = (yyvsp[-1].type_qualifier);
      (yyval.node) = block;
   }
#line 5789 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 289: /* basic_interface_block: interface_qualifier NEW_IDENTIFIER '{' member_list '}' instance_name_opt ';'  */
#line 2889 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      ast_interface_block *const block = (yyvsp[-1].interface_block);

      if ((yyvsp[-6].type_qualifier).flags.q.uniform) {
         block->default_layout = *state->default_uniform_qualifier;
      } else if ((yyvsp[-6].type_qualifier).flags.q.buffer) {
         block->default_layout = *state->default_shader_storage_qualifier;
      }
      block->block_name = (yyvsp[-5].identifier);
      block->declarations.push_degenerate_list_at_head(& (yyvsp[-3].declarator_list)->link);

      _mesa_ast_process_interface_block(& (yylsp[-6]), state, block, (yyvsp[-6].type_qualifier));

      (yyval.interface_block) = block;
   }
#line 5809 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 290: /* interface_qualifier: IN_TOK  */
#line 2908 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.in = 1;
   }
#line 5818 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 291: /* interface_qualifier: OUT_TOK  */
#line 2913 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.out = 1;
   }
#line 5827 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 292: /* interface_qualifier: UNIFORM  */
#line 2918 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.uniform = 1;
   }
#line 5836 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 293: /* interface_qualifier: BUFFER  */
#line 2923 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      memset(& (yyval.type_qualifier), 0, sizeof((yyval.type_qualifier)));
      (yyval.type_qualifier).flags.q.buffer = 1;
   }
#line 5845 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 294: /* interface_qualifier: auxiliary_storage_qualifier interface_qualifier  */
#line 2928 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if (!(yyvsp[-1].type_qualifier).flags.q.patch) {
         _mesa_glsl_error(&(yylsp[-1]), state, "invalid interface qualifier");
      }
      if ((yyvsp[0].type_qualifier).has_auxiliary_storage()) {
         _mesa_glsl_error(&(yylsp[-1]), state, "duplicate patch qualifier");
      }
      (yyval.type_qualifier) = (yyvsp[0].type_qualifier);
      (yyval.type_qualifier).flags.q.patch = 1;
   }
#line 5860 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 295: /* instance_name_opt: %empty  */
#line 2942 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.interface_block) = new(state->linalloc) ast_interface_block(NULL, NULL);
   }
#line 5868 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 296: /* instance_name_opt: NEW_IDENTIFIER  */
#line 2946 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.interface_block) = new(state->linalloc) ast_interface_block((yyvsp[0].identifier), NULL);
      (yyval.interface_block)->set_location((yylsp[0]));
   }
#line 5877 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 297: /* instance_name_opt: NEW_IDENTIFIER array_specifier  */
#line 2951 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.interface_block) = new(state->linalloc) ast_interface_block((yyvsp[-1].identifier), (yyvsp[0].array_specifier));
      (yyval.interface_block)->set_location_range((yylsp[-1]), (yylsp[0]));
   }
#line 5886 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 298: /* member_list: member_declaration  */
#line 2959 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.declarator_list) = (yyvsp[0].declarator_list);
      (yyvsp[0].declarator_list)->link.self_link();
   }
#line 5895 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 299: /* member_list: member_declaration member_list  */
#line 2964 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.declarator_list) = (yyvsp[-1].declarator_list);
      (yyvsp[0].declarator_list)->link.insert_before(& (yyval.declarator_list)->link);
   }
#line 5904 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 300: /* member_declaration: fully_specified_type struct_declarator_list ';'  */
#line 2972 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      void *ctx = state->linalloc;
      ast_fully_specified_type *type = (yyvsp[-2].fully_specified_type);
      type->set_location((yylsp[-2]));

      if (type->qualifier.flags.q.attribute) {
         _mesa_glsl_error(& (yylsp[-2]), state,
                          "keyword 'attribute' cannot be used with "
                          "interface block member");
      } else if (type->qualifier.flags.q.varying) {
         _mesa_glsl_error(& (yylsp[-2]), state,
                          "keyword 'varying' cannot be used with "
                          "interface block member");
      }

      (yyval.declarator_list) = new(ctx) ast_declarator_list(type);
      (yyval.declarator_list)->set_location((yylsp[-1]));

      (yyval.declarator_list)->declarations.push_degenerate_list_at_head(& (yyvsp[-1].declaration)->link);
   }
#line 5929 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 301: /* layout_uniform_defaults: layout_qualifier layout_uniform_defaults  */
#line 2996 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      if (!(yyval.type_qualifier).merge_qualifier(& (yylsp[-1]), state, (yyvsp[0].type_qualifier), false, true)) {
         YYERROR;
      }
   }
#line 5940 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 303: /* layout_buffer_defaults: layout_qualifier layout_buffer_defaults  */
#line 3007 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      if (!(yyval.type_qualifier).merge_qualifier(& (yylsp[-1]), state, (yyvsp[0].type_qualifier), false, true)) {
         YYERROR;
      }
   }
#line 5951 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 305: /* layout_in_defaults: layout_qualifier layout_in_defaults  */
#line 3018 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      if (!(yyval.type_qualifier).merge_qualifier(& (yylsp[-1]), state, (yyvsp[0].type_qualifier), false, true)) {
         YYERROR;
      }
      if (!(yyval.type_qualifier).validate_in_qualifier(& (yylsp[-1]), state)) {
         YYERROR;
      }
   }
#line 5965 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 306: /* layout_in_defaults: layout_qualifier IN_TOK ';'  */
#line 3028 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if (!(yyvsp[-2].type_qualifier).validate_in_qualifier(& (yylsp[-2]), state)) {
         YYERROR;
      }
   }
#line 5975 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 307: /* layout_out_defaults: layout_qualifier layout_out_defaults  */
#line 3037 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.type_qualifier) = (yyvsp[-1].type_qualifier);
      if (!(yyval.type_qualifier).merge_qualifier(& (yylsp[-1]), state, (yyvsp[0].type_qualifier), false, true)) {
         YYERROR;
      }
      if (!(yyval.type_qualifier).validate_out_qualifier(& (yylsp[-1]), state)) {
         YYERROR;
      }
   }
#line 5989 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 308: /* layout_out_defaults: layout_qualifier OUT_TOK ';'  */
#line 3047 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      if (!(yyvsp[-2].type_qualifier).validate_out_qualifier(& (yylsp[-2]), state)) {
         YYERROR;
      }
   }
#line 5999 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 309: /* layout_defaults: layout_uniform_defaults  */
#line 3056 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = NULL;
      if (!state->default_uniform_qualifier->
             merge_qualifier(& (yylsp[0]), state, (yyvsp[0].type_qualifier), false)) {
         YYERROR;
      }
      if (!state->default_uniform_qualifier->
             push_to_global(& (yylsp[0]), state)) {
         YYERROR;
      }
   }
#line 6015 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 310: /* layout_defaults: layout_buffer_defaults  */
#line 3068 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = NULL;
      if (!state->default_shader_storage_qualifier->
             merge_qualifier(& (yylsp[0]), state, (yyvsp[0].type_qualifier), false)) {
         YYERROR;
      }
      if (!state->default_shader_storage_qualifier->
             push_to_global(& (yylsp[0]), state)) {
         YYERROR;
      }

      /* From the GLSL 4.50 spec, section 4.4.5:
       *
       *     "It is a compile-time error to specify the binding identifier for
       *     the global scope or for block member declarations."
       */
      if (state->default_shader_storage_qualifier->flags.q.explicit_binding) {
         _mesa_glsl_error(& (yylsp[0]), state,
                          "binding qualifier cannot be set for default layout");
      }
   }
#line 6041 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 311: /* layout_defaults: layout_in_defaults  */
#line 3090 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = NULL;
      if (!(yyvsp[0].type_qualifier).merge_into_in_qualifier(& (yylsp[0]), state, (yyval.node))) {
         YYERROR;
      }
      if (!state->in_qualifier->push_to_global(& (yylsp[0]), state)) {
         YYERROR;
      }
   }
#line 6055 "src/compiler/glsl/glsl_parser.cpp"
    break;

  case 312: /* layout_defaults: layout_out_defaults  */
#line 3100 "../mesa-22.0.4/src/compiler/glsl/glsl_parser.yy"
   {
      (yyval.node) = NULL;
      if (!(yyvsp[0].type_qualifier).merge_into_out_qualifier(& (yylsp[0]), state, (yyval.node))) {
         YYERROR;
      }
      if (!state->out_qualifier->push_to_global(& (yylsp[0]), state)) {
         YYERROR;
      }
   }
#line 6069 "src/compiler/glsl/glsl_parser.cpp"
    break;


#line 6073 "src/compiler/glsl/glsl_parser.cpp"

      default: break;
    }
  /* User semantic actions sometimes alter yychar, and that requires
     that yytoken be updated with the new translation.  We take the
     approach of translating immediately before every use of yytoken.
     One alternative is translating here after every semantic action,
     but that translation would be missed if the semantic action invokes
     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
     incorrect destructor might then be invoked immediately.  In the
     case of YYERROR or YYBACKUP, subsequent parser actions might lead
     to an incorrect destructor call or verbose syntax error message
     before the lookahead is translated.  */
  YY_SYMBOL_PRINT ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);

  YYPOPSTACK (yylen);
  yylen = 0;

  *++yyvsp = yyval;
  *++yylsp = yyloc;

  /* Now 'shift' the result of the reduction.  Determine what state
     that goes to, based on the state we popped back to and the rule
     number reduced by.  */
  {
    const int yylhs = yyr1[yyn] - YYNTOKENS;
    const int yyi = yypgoto[yylhs] + *yyssp;
    yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp
               ? yytable[yyi]
               : yydefgoto[yylhs]);
  }

  goto yynewstate;


/*--------------------------------------.
| yyerrlab -- here on detecting error.  |
`--------------------------------------*/
yyerrlab:
  /* Make sure we have latest lookahead translation.  See comments at
     user semantic actions for why this is necessary.  */
  yytoken = yychar == YYEMPTY ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
  /* If not already recovering from an error, report this error.  */
  if (!yyerrstatus)
    {
      ++yynerrs;
      {
        yypcontext_t yyctx
          = {yyssp, yytoken, &yylloc};
        char const *yymsgp = YY_("syntax error");
        int yysyntax_error_status;
        yysyntax_error_status = yysyntax_error (&yymsg_alloc, &yymsg, &yyctx);
        if (yysyntax_error_status == 0)
          yymsgp = yymsg;
        else if (yysyntax_error_status == -1)
          {
            if (yymsg != yymsgbuf)
              YYSTACK_FREE (yymsg);
            yymsg = YY_CAST (char *,
                             YYSTACK_ALLOC (YY_CAST (YYSIZE_T, yymsg_alloc)));
            if (yymsg)
              {
                yysyntax_error_status
                  = yysyntax_error (&yymsg_alloc, &yymsg, &yyctx);
                yymsgp = yymsg;
              }
            else
              {
                yymsg = yymsgbuf;
                yymsg_alloc = sizeof yymsgbuf;
                yysyntax_error_status = YYENOMEM;
              }
          }
        yyerror (&yylloc, state, yymsgp);
        if (yysyntax_error_status == YYENOMEM)
          YYNOMEM;
      }
    }

  yyerror_range[1] = yylloc;
  if (yyerrstatus == 3)
    {
      /* If just tried and failed to reuse lookahead token after an
         error, discard it.  */

      if (yychar <= YYEOF)
        {
          /* Return failure if at end of input.  */
          if (yychar == YYEOF)
            YYABORT;
        }
      else
        {
          yydestruct ("Error: discarding",
                      yytoken, &yylval, &yylloc, state);
          yychar = YYEMPTY;
        }
    }

  /* Else will try to reuse lookahead token after shifting the error
     token.  */
  goto yyerrlab1;


/*---------------------------------------------------.
| yyerrorlab -- error raised explicitly by YYERROR.  |
`---------------------------------------------------*/
yyerrorlab:
  /* Pacify compilers when the user code never invokes YYERROR and the
     label yyerrorlab therefore never appears in user code.  */
  if (0)
    YYERROR;
  ++yynerrs;

  /* Do not reclaim the symbols of the rule whose action triggered
     this YYERROR.  */
  YYPOPSTACK (yylen);
  yylen = 0;
  YY_STACK_PRINT (yyss, yyssp);
  yystate = *yyssp;
  goto yyerrlab1;


/*-------------------------------------------------------------.
| yyerrlab1 -- common code for both syntax error and YYERROR.  |
`-------------------------------------------------------------*/
yyerrlab1:
  yyerrstatus = 3;      /* Each real token shifted decrements this.  */

  /* Pop stack until we find a state that shifts the error token.  */
  for (;;)
    {
      yyn = yypact[yystate];
      if (!yypact_value_is_default (yyn))
        {
          yyn += YYSYMBOL_YYerror;
          if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
            {
              yyn = yytable[yyn];
              if (0 < yyn)
                break;
            }
        }

      /* Pop the current state because it cannot handle the error token.  */
      if (yyssp == yyss)
        YYABORT;

      yyerror_range[1] = *yylsp;
      yydestruct ("Error: popping",
                  YY_ACCESSING_SYMBOL (yystate), yyvsp, yylsp, state);
      YYPOPSTACK (1);
      yystate = *yyssp;
      YY_STACK_PRINT (yyss, yyssp);
    }

  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
  *++yyvsp = yylval;
  YY_IGNORE_MAYBE_UNINITIALIZED_END

  yyerror_range[2] = yylloc;
  ++yylsp;
  YYLLOC_DEFAULT (*yylsp, yyerror_range, 2);

  /* Shift the error token.  */
  YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);

  yystate = yyn;
  goto yynewstate;


/*-------------------------------------.
| yyacceptlab -- YYACCEPT comes here.  |
`-------------------------------------*/
yyacceptlab:
  yyresult = 0;
  goto yyreturnlab;


/*-----------------------------------.
| yyabortlab -- YYABORT comes here.  |
`-----------------------------------*/
yyabortlab:
  yyresult = 1;
  goto yyreturnlab;


/*-----------------------------------------------------------.
| yyexhaustedlab -- YYNOMEM (memory exhaustion) comes here.  |
`-----------------------------------------------------------*/
yyexhaustedlab:
  yyerror (&yylloc, state, YY_("memory exhausted"));
  yyresult = 2;
  goto yyreturnlab;


/*----------------------------------------------------------.
| yyreturnlab -- parsing is finished, clean up and return.  |
`----------------------------------------------------------*/
yyreturnlab:
  if (yychar != YYEMPTY)
    {
      /* Make sure we have latest lookahead translation.  See comments at
         user semantic actions for why this is necessary.  */
      yytoken = YYTRANSLATE (yychar);
      yydestruct ("Cleanup: discarding lookahead",
                  yytoken, &yylval, &yylloc, state);
    }
  /* Do not reclaim the symbols of the rule whose action triggered
     this YYABORT or YYACCEPT.  */
  YYPOPSTACK (yylen);
  YY_STACK_PRINT (yyss, yyssp);
  while (yyssp != yyss)
    {
      yydestruct ("Cleanup: popping",
                  YY_ACCESSING_SYMBOL (+*yyssp), yyvsp, yylsp, state);
      YYPOPSTACK (1);
    }
#ifndef yyoverflow
  if (yyss != yyssa)
    YYSTACK_FREE (yyss);
#endif
  if (yymsg != yymsgbuf)
    YYSTACK_FREE (yymsg);
  return yyresult;
}

