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/* A Bison parser, made by GNU Bison 2.0.  */

/* Skeleton parser for Yacc-like parsing with Bison,

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

   This program is free software; you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation; either version 2, or (at your option)

   any later version.

   This program is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program; if not, write to the Free Software

   Foundation, Inc., 59 Temple Place - Suite 330,

   Boston, MA 02111-1307, USA.  */

/* As a special exception, when this file is copied by Bison into a

   Bison output file, you may use that output file without restriction.

   This special exception was added by the Free Software Foundation

   in version 1.24 of Bison.  */

/* Written by Richard Stallman by simplifying the original so called

   ``semantic'' parser.  */

/* 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.  */

#define YYBISON 1

/* Skeleton name.  */

#define YYSKELETON_NAME "yacc.c"

/* Pure parsers.  */

#define YYPURE 1

/* Using locations.  */

#define YYLSP_NEEDED 0

/* Tokens.  */

#ifndef YYTOKENTYPE

# define YYTOKENTYPE

   /* Put the tokens into the symbol table, so that GDB and other debuggers

      know about them.  */

   enum yytokentype {

     PLUS_TK = 258,

     MINUS_TK = 259,

     MULT_TK = 260,

     DIV_TK = 261,

     REM_TK = 262,

     LS_TK = 263,

     SRS_TK = 264,

     ZRS_TK = 265,

     AND_TK = 266,

     XOR_TK = 267,

     OR_TK = 268,

     BOOL_AND_TK = 269,

     BOOL_OR_TK = 270,

     EQ_TK = 271,

     NEQ_TK = 272,

     GT_TK = 273,

     GTE_TK = 274,

     LT_TK = 275,

     LTE_TK = 276,

     PLUS_ASSIGN_TK = 277,

     MINUS_ASSIGN_TK = 278,

     MULT_ASSIGN_TK = 279,

     DIV_ASSIGN_TK = 280,

     REM_ASSIGN_TK = 281,

     LS_ASSIGN_TK = 282,

     SRS_ASSIGN_TK = 283,

     ZRS_ASSIGN_TK = 284,

     AND_ASSIGN_TK = 285,

     XOR_ASSIGN_TK = 286,

     OR_ASSIGN_TK = 287,

     PUBLIC_TK = 288,

     PRIVATE_TK = 289,

     PROTECTED_TK = 290,

     STATIC_TK = 291,

     FINAL_TK = 292,

     SYNCHRONIZED_TK = 293,

     VOLATILE_TK = 294,

     TRANSIENT_TK = 295,

     NATIVE_TK = 296,

     PAD_TK = 297,

     ABSTRACT_TK = 298,

     MODIFIER_TK = 299,

     STRICT_TK = 300,

     DECR_TK = 301,

     INCR_TK = 302,

     DEFAULT_TK = 303,

     IF_TK = 304,

     THROW_TK = 305,

     BOOLEAN_TK = 306,

     DO_TK = 307,

     IMPLEMENTS_TK = 308,

     THROWS_TK = 309,

     BREAK_TK = 310,

     IMPORT_TK = 311,

     ELSE_TK = 312,

     INSTANCEOF_TK = 313,

     RETURN_TK = 314,

     VOID_TK = 315,

     CATCH_TK = 316,

     INTERFACE_TK = 317,

     CASE_TK = 318,

     EXTENDS_TK = 319,

     FINALLY_TK = 320,

     SUPER_TK = 321,

     WHILE_TK = 322,

     CLASS_TK = 323,

     SWITCH_TK = 324,

     CONST_TK = 325,

     TRY_TK = 326,

     FOR_TK = 327,

     NEW_TK = 328,

     CONTINUE_TK = 329,

     GOTO_TK = 330,

     PACKAGE_TK = 331,

     THIS_TK = 332,

     ASSERT_TK = 333,

     BYTE_TK = 334,

     SHORT_TK = 335,

     INT_TK = 336,

     LONG_TK = 337,

     CHAR_TK = 338,

     INTEGRAL_TK = 339,

     FLOAT_TK = 340,

     DOUBLE_TK = 341,

     FP_TK = 342,

     ID_TK = 343,

     REL_QM_TK = 344,

     REL_CL_TK = 345,

     NOT_TK = 346,

     NEG_TK = 347,

     ASSIGN_ANY_TK = 348,

     ASSIGN_TK = 349,

     OP_TK = 350,

     CP_TK = 351,

     OCB_TK = 352,

     CCB_TK = 353,

     OSB_TK = 354,

     CSB_TK = 355,

     SC_TK = 356,

     C_TK = 357,

     DOT_TK = 358,

     STRING_LIT_TK = 359,

     CHAR_LIT_TK = 360,

     INT_LIT_TK = 361,

     FP_LIT_TK = 362,

     TRUE_TK = 363,

     FALSE_TK = 364,

     BOOL_LIT_TK = 365,

     NULL_TK = 366

   };

#endif

#define PLUS_TK 258

#define MINUS_TK 259

#define MULT_TK 260

#define DIV_TK 261

#define REM_TK 262

#define LS_TK 263

#define SRS_TK 264

#define ZRS_TK 265

#define AND_TK 266

#define XOR_TK 267

#define OR_TK 268

#define BOOL_AND_TK 269

#define BOOL_OR_TK 270

#define EQ_TK 271

#define NEQ_TK 272

#define GT_TK 273

#define GTE_TK 274

#define LT_TK 275

#define LTE_TK 276

#define PLUS_ASSIGN_TK 277

#define MINUS_ASSIGN_TK 278

#define MULT_ASSIGN_TK 279

#define DIV_ASSIGN_TK 280

#define REM_ASSIGN_TK 281

#define LS_ASSIGN_TK 282

#define SRS_ASSIGN_TK 283

#define ZRS_ASSIGN_TK 284

#define AND_ASSIGN_TK 285

#define XOR_ASSIGN_TK 286

#define OR_ASSIGN_TK 287

#define PUBLIC_TK 288

#define PRIVATE_TK 289

#define PROTECTED_TK 290

#define STATIC_TK 291

#define FINAL_TK 292

#define SYNCHRONIZED_TK 293

#define VOLATILE_TK 294

#define TRANSIENT_TK 295

#define NATIVE_TK 296

#define PAD_TK 297

#define ABSTRACT_TK 298

#define MODIFIER_TK 299

#define STRICT_TK 300

#define DECR_TK 301

#define INCR_TK 302

#define DEFAULT_TK 303

#define IF_TK 304

#define THROW_TK 305

#define BOOLEAN_TK 306

#define DO_TK 307

#define IMPLEMENTS_TK 308

#define THROWS_TK 309

#define BREAK_TK 310

#define IMPORT_TK 311

#define ELSE_TK 312

#define INSTANCEOF_TK 313

#define RETURN_TK 314

#define VOID_TK 315

#define CATCH_TK 316

#define INTERFACE_TK 317

#define CASE_TK 318

#define EXTENDS_TK 319

#define FINALLY_TK 320

#define SUPER_TK 321

#define WHILE_TK 322

#define CLASS_TK 323

#define SWITCH_TK 324

#define CONST_TK 325

#define TRY_TK 326

#define FOR_TK 327

#define NEW_TK 328

#define CONTINUE_TK 329

#define GOTO_TK 330

#define PACKAGE_TK 331

#define THIS_TK 332

#define ASSERT_TK 333

#define BYTE_TK 334

#define SHORT_TK 335

#define INT_TK 336

#define LONG_TK 337

#define CHAR_TK 338

#define INTEGRAL_TK 339

#define FLOAT_TK 340

#define DOUBLE_TK 341

#define FP_TK 342

#define ID_TK 343

#define REL_QM_TK 344

#define REL_CL_TK 345

#define NOT_TK 346

#define NEG_TK 347

#define ASSIGN_ANY_TK 348

#define ASSIGN_TK 349

#define OP_TK 350

#define CP_TK 351

#define OCB_TK 352

#define CCB_TK 353

#define OSB_TK 354

#define CSB_TK 355

#define SC_TK 356

#define C_TK 357

#define DOT_TK 358

#define STRING_LIT_TK 359

#define CHAR_LIT_TK 360

#define INT_LIT_TK 361

#define FP_LIT_TK 362

#define TRUE_TK 363

#define FALSE_TK 364

#define BOOL_LIT_TK 365

#define NULL_TK 366

/* Copy the first part of user declarations.  */

#line 38 "/scratch/mitchell/gcc-releases/gcc-4.1.1/gcc-4.1.1/gcc/java/parse-scan.y"

#define JC1_LITE

#include "config.h"

#include "system.h"

#include "coretypes.h"

#include "tm.h"

#include "obstack.h"

#include "toplev.h"

extern FILE *finput, *out;

 const char *main_input_filename;

/* Obstack for the lexer.  */

struct obstack temporary_obstack;

/* The current parser context.  */

struct parser_ctxt *ctxp;

/* Error and warning counts, because they're used elsewhere  */

int java_error_count;

int java_warning_count;

/* Tweak default rules when necessary.  */

static int absorber;

#define USE_ABSORBER absorber = 0

/* Keep track of the current package name.  */

static const char *package_name;

/* Keep track of whether things have be listed before.  */

static int previous_output;

/* Record modifier uses  */

static int modifier_value;

/* Record (almost) cyclomatic complexity.  */

static int complexity;

/* Keeps track of number of bracket pairs after a variable declarator

   id.  */

static int bracket_count;

/* Numbers anonymous classes */

static int anonymous_count;

/* This is used to record the current class context.  */

struct class_context

{

  char *name;

  struct class_context *next;

};

/* The global class context.  */

static struct class_context *current_class_context;

/* A special constant used to represent an anonymous context.  */

static const char *anonymous_context = "ANONYMOUS";

/* Count of method depth.  */

static int method_depth;

/* Record a method declaration  */

struct method_declarator {

  const char *method_name;

  const char *args;

};

#define NEW_METHOD_DECLARATOR(D,N,A)                                         \

{                                                                            \

  (D) = xmalloc (sizeof (struct method_declarator));                         \

  (D)->method_name = (N);                                                    \

  (D)->args = (A);                                                           \

}

/* Two actions for this grammar */

static int make_class_name_recursive (struct obstack *stack,

                                      struct class_context *ctx);

static char *get_class_name (void);

static void report_class_declaration (const char *);

static void report_main_declaration (struct method_declarator *);

static void push_class_context (const char *);

static void pop_class_context (void);

void report (void);

#include "lex.h"

#include "parse.h"

/* Enabling traces.  */

#ifndef YYDEBUG

# define YYDEBUG 1

#endif

/* Enabling verbose error messages.  */

#ifdef YYERROR_VERBOSE

# undef YYERROR_VERBOSE

# define YYERROR_VERBOSE 1

#else

# define YYERROR_VERBOSE 0

#endif

#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)

#line 128 "/scratch/mitchell/gcc-releases/gcc-4.1.1/gcc-4.1.1/gcc/java/parse-scan.y"

typedef union YYSTYPE {

  char *node;

  struct method_declarator *declarator;

  int value;                    /* For modifiers */

} YYSTYPE;

/* Line 190 of yacc.c.  */

#line 394 "java/parse-scan.c"

# define yystype YYSTYPE /* obsolescent; will be withdrawn */

# define YYSTYPE_IS_DECLARED 1

# define YYSTYPE_IS_TRIVIAL 1

#endif

/* Copy the second part of user declarations.  */

#line 134 "/scratch/mitchell/gcc-releases/gcc-4.1.1/gcc-4.1.1/gcc/java/parse-scan.y"

extern int flag_assert;

#include "lex.c"

/* Line 213 of yacc.c.  */

#line 411 "java/parse-scan.c"

#if ! defined (yyoverflow) || YYERROR_VERBOSE

# ifndef YYFREE

#  define YYFREE free

# endif

# ifndef YYMALLOC

#  define YYMALLOC malloc

# endif

/* 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

#   else

#    define YYSTACK_ALLOC alloca

#   endif

#  endif

# endif

# ifdef YYSTACK_ALLOC

   /* Pacify GCC's `empty if-body' warning. */

#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)

# else

#  if defined (__STDC__) || defined (__cplusplus)

#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */

#   define YYSIZE_T size_t

#  endif

#  define YYSTACK_ALLOC YYMALLOC

#  define YYSTACK_FREE YYFREE

# endif

#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */

#if (! defined (yyoverflow) \

     && (! defined (__cplusplus) \

         || (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL)))

/* A type that is properly aligned for any stack member.  */

union yyalloc

{

  short int yyss;

  YYSTYPE yyvs;

  };

/* The size of the maximum gap between one aligned stack and the next.  */

# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)

/* The size of an array large to enough to hold all stacks, each with

   N elements.  */

# define YYSTACK_BYTES(N) \

     ((N) * (sizeof (short int) + sizeof (YYSTYPE))                     \

      + YYSTACK_GAP_MAXIMUM)

/* Copy COUNT objects from FROM to TO.  The source and destination do

   not overlap.  */

# ifndef YYCOPY

#  if defined (__GNUC__) && 1 < __GNUC__

#   define YYCOPY(To, From, Count) \

      __builtin_memcpy (To, From, (Count) * sizeof (*(From)))

#  else

#   define YYCOPY(To, From, Count)              \

      do                                        \

        {                                       \

          register YYSIZE_T yyi;                \

          for (yyi = 0; yyi < (Count); yyi++)    \

            (To)[yyi] = (From)[yyi];            \

        }                                       \

      while (0)

#  endif

# endif

/* 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)                                        \

    do                                                                  \

      {                                                                 \

        YYSIZE_T yynewbytes;                                            \

        YYCOPY (&yyptr->Stack, Stack, yysize);                          \

        Stack = &yyptr->Stack;                                          \

        yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \

        yyptr += yynewbytes / sizeof (*yyptr);                          \

      }                                                                 \

    while (0)

#endif

#if defined (__STDC__) || defined (__cplusplus)

   typedef signed char yysigned_char;

#else

   typedef short int yysigned_char;

#endif

/* YYFINAL -- State number of the termination state. */

#define YYFINAL  28

/* YYLAST -- Last index in YYTABLE.  */

#define YYLAST   3393

/* YYNTOKENS -- Number of terminals. */

#define YYNTOKENS  112

/* YYNNTS -- Number of nonterminals. */

#define YYNNTS  154

/* YYNRULES -- Number of rules. */

#define YYNRULES  358

/* YYNRULES -- Number of states. */

#define YYNSTATES  617

/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */

#define YYUNDEFTOK  2

#define YYMAXUTOK   366

#define YYTRANSLATE(YYX)                                                \

  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)

/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */

static const unsigned char 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,     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,     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

};

#if YYDEBUG

/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in

   YYRHS.  */

static const unsigned short int yyprhs[] =

{

       0,     0,     3,     5,     7,     9,    11,    13,    15,    17,

      19,    21,    23,    25,    27,    29,    31,    33,    35,    37,

      40,    43,    45,    47,    49,    53,    55,    56,    58,    60,

      62,    65,    68,    71,    75,    77,    80,    82,    85,    89,

      91,    93,    97,   103,   105,   107,   109,   111,   114,   115,

     123,   124,   131,   132,   135,   136,   139,   141,   145,   148,

     152,   154,   157,   159,   161,   163,   165,   167,   169,   171,

     173,   175,   179,   184,   186,   190,   192,   196,   198,   202,

     204,   206,   207,   211,   215,   219,   224,   229,   233,   238,

     242,   244,   248,   251,   255,   256,   259,   261,   265,   267,

     269,   272,   274,   278,   283,   288,   294,   298,   303,   306,

     310,   314,   319,   324,   330,   338,   345,   347,   349,   350,

     355,   356,   362,   363,   369,   370,   377,   380,   384,   387,

     391,   393,   396,   398,   400,   402,   404,   406,   408,   411,

     414,   418,   422,   427,   429,   433,   436,   440,   442,   445,

     447,   449,   451,   454,   457,   461,   463,   465,   467,   469,

     471,   473,   475,   477,   479,   481,   483,   485,   487,   489,

     491,   493,   495,   497,   499,   501,   503,   505,   507,   509,

     512,   515,   518,   521,   523,   525,   527,   529,   531,   533,

     535,   541,   549,   557,   563,   566,   570,   574,   579,   581,

     584,   587,   589,   592,   596,   599,   604,   607,   610,   612,

     620,   628,   635,   643,   650,   653,   656,   657,   659,   661,

     662,   664,   666,   670,   673,   677,   680,   684,   687,   691,

     695,   701,   705,   708,   712,   718,   724,   726,   730,   734,

     739,   741,   744,   750,   753,   755,   757,   759,   761,   765,

     767,   769,   771,   773,   775,   779,   783,   787,   791,   795,

     801,   806,   808,   813,   819,   825,   832,   833,   840,   841,

     849,   853,   857,   859,   863,   867,   871,   875,   880,   885,

     890,   895,   897,   900,   904,   907,   911,   915,   919,   923,

     928,   934,   941,   947,   954,   959,   964,   966,   968,   970,

     972,   975,   978,   980,   982,   985,   988,   990,   993,   996,

     998,  1001,  1004,  1006,  1012,  1017,  1022,  1028,  1030,  1034,

    1038,  1042,  1044,  1048,  1052,  1054,  1058,  1062,  1066,  1068,

    1072,  1076,  1080,  1084,  1088,  1090,  1094,  1098,  1100,  1104,