defparse.c

来自「基于4个mips核的noc设计」· C语言 代码 · 共 1,203 行 · 第 1/3 页

/*  A Bison parser, made from defparse.y
    by GNU Bison version 1.28  */

#define YYBISON 1  /* Identify Bison output.  */

#define	NAME	257
#define	LIBRARY	258
#define	DESCRIPTION	259
#define	STACKSIZE	260
#define	HEAPSIZE	261
#define	CODE	262
#define	DATA	263
#define	SECTIONS	264
#define	EXPORTS	265
#define	IMPORTS	266
#define	VERSIONK	267
#define	BASE	268
#define	CONSTANT	269
#define	READ	270
#define	WRITE	271
#define	EXECUTE	272
#define	SHARED	273
#define	NONSHARED	274
#define	NONAME	275
#define	SINGLE	276
#define	MULTIPLE	277
#define	INITINSTANCE	278
#define	INITGLOBAL	279
#define	TERMINSTANCE	280
#define	TERMGLOBAL	281
#define	ID	282
#define	NUMBER	283

#line 1 "defparse.y"
 /* defparse.y - parser for .def files */

/*   Copyright 1995, 1997, 1998, 1999 Free Software Foundation, Inc.

This file is part of GNU Binutils.

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 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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

#include "bfd.h"
#include "bucomm.h"
#include "dlltool.h"

#line 26 "defparse.y"
typedef union {
  char *id;
  int number;
} YYSTYPE;
#include <stdio.h>

#ifndef __cplusplus
#ifndef __STDC__
#define const
#endif
#endif



#define	YYFINAL		94
#define	YYFLAG		-32768
#define	YYNTBASE	34

#define YYTRANSLATE(x) ((unsigned)(x) <= 283 ? yytranslate[x] : 55)

static const 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,    32,     2,    30,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
    31,     2,     2,    33,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     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,     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
};

#if YYDEBUG != 0
static const short yyprhs[] = {     0,
     0,     3,     5,     9,    14,    17,    20,    24,    28,    31,
    34,    37,    40,    43,    48,    49,    52,    59,    62,    64,
    72,    80,    86,    92,    98,   104,   108,   112,   115,   117,
   120,   124,   126,   128,   129,   132,   133,   135,   137,   139,
   141,   143,   145,   147,   149,   150,   152,   153,   155,   156,
   158,   162,   163,   166,   167,   170,   171,   175,   176,   177,
   181,   183,   185,   187
};

static const short yyrhs[] = {    34,
    35,     0,    35,     0,     3,    49,    52,     0,     4,    49,
    52,    53,     0,    11,    36,     0,     5,    28,     0,     6,
    29,    44,     0,     7,    29,    44,     0,     8,    42,     0,
     9,    42,     0,    10,    40,     0,    12,    38,     0,    13,
    29,     0,    13,    29,    30,    29,     0,     0,    36,    37,
     0,    28,    51,    50,    47,    46,    48,     0,    38,    39,
     0,    39,     0,    28,    31,    28,    30,    28,    30,    28,
     0,    28,    31,    28,    30,    28,    30,    29,     0,    28,
    31,    28,    30,    28,     0,    28,    31,    28,    30,    29,
     0,    28,    30,    28,    30,    28,     0,    28,    30,    28,
    30,    29,     0,    28,    30,    28,     0,    28,    30,    29,
     0,    40,    41,     0,    41,     0,    28,    42,     0,    42,
    43,    45,     0,    45,     0,    32,     0,     0,    32,    29,
     0,     0,    16,     0,    17,     0,    18,     0,    19,     0,
    20,     0,    22,     0,    23,     0,    15,     0,     0,    21,
     0,     0,     9,     0,     0,    28,     0,    28,    30,    28,
     0,     0,    33,    29,     0,     0,    31,    28,     0,     0,
    14,    31,    29,     0,     0,     0,    53,    43,    54,     0,
    24,     0,    25,     0,    26,     0,    27,     0
};

#endif

#if YYDEBUG != 0
static const short yyrline[] = { 0,
    43,    44,    47,    49,    50,    51,    52,    53,    54,    55,
    56,    57,    58,    59,    63,    65,    68,    72,    74,    77,
    79,    80,    81,    82,    83,    84,    85,    88,    90,    93,
    97,    99,   102,   104,   106,   107,   110,   112,   113,   114,
   115,   116,   117,   120,   122,   125,   127,   130,   132,   135,
   136,   142,   145,   147,   150,   152,   155,   156,   159,   161,
   164,   166,   167,   168
};
#endif


#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)

static const char * const yytname[] = {   "$","error","$undefined.","NAME","LIBRARY",
"DESCRIPTION","STACKSIZE","HEAPSIZE","CODE","DATA","SECTIONS","EXPORTS","IMPORTS",
"VERSIONK","BASE","CONSTANT","READ","WRITE","EXECUTE","SHARED","NONSHARED","NONAME",
"SINGLE","MULTIPLE","INITINSTANCE","INITGLOBAL","TERMINSTANCE","TERMGLOBAL",
"ID","NUMBER","'.'","'='","','","'@'","start","command","explist","expline",
"implist","impline","seclist","secline","attr_list","opt_comma","opt_number",
"attr","opt_CONSTANT","opt_NONAME","opt_DATA","opt_name","opt_ordinal","opt_equal_name",
"opt_base","option_list","option", NULL
};
#endif

static const short yyr1[] = {     0,
    34,    34,    35,    35,    35,    35,    35,    35,    35,    35,
    35,    35,    35,    35,    36,    36,    37,    38,    38,    39,
    39,    39,    39,    39,    39,    39,    39,    40,    40,    41,
    42,    42,    43,    43,    44,    44,    45,    45,    45,    45,
    45,    45,    45,    46,    46,    47,    47,    48,    48,    49,
    49,    49,    50,    50,    51,    51,    52,    52,    53,    53,
    54,    54,    54,    54
};

static const short yyr2[] = {     0,
     2,     1,     3,     4,     2,     2,     3,     3,     2,     2,
     2,     2,     2,     4,     0,     2,     6,     2,     1,     7,
     7,     5,     5,     5,     5,     3,     3,     2,     1,     2,
     3,     1,     1,     0,     2,     0,     1,     1,     1,     1,
     1,     1,     1,     1,     0,     1,     0,     1,     0,     1,
     3,     0,     2,     0,     2,     0,     3,     0,     0,     3,
     1,     1,     1,     1
};

static const short yydefact[] = {     0,
    52,    52,     0,     0,     0,     0,     0,     0,    15,     0,
     0,     0,     2,    50,    58,    58,     6,    36,    36,    37,
    38,    39,    40,    41,    42,    43,     9,    32,    10,     0,
    11,    29,     5,     0,    12,    19,    13,     1,     0,     0,
     3,    59,     0,     7,     8,    33,     0,    30,    28,    56,
    16,     0,     0,    18,     0,    51,     0,     4,    35,    31,
     0,    54,    26,    27,     0,    14,    57,     0,    55,     0,
    47,     0,     0,    61,    62,    63,    64,    60,    53,    46,
    45,    24,    25,    22,    23,    44,    49,     0,    48,    17,
    20,    21,     0,     0
};

static const short yydefgoto[] = {    12,
    13,    33,    51,    35,    36,    31,    32,    27,    47,    44,
    28,    87,    81,    90,    15,    71,    62,    41,    58,    78
};

static const short yypact[] = {    32,
   -22,   -22,   -19,   -13,    22,    30,    30,    -6,-32768,    26,
    38,    21,-32768,    29,    46,    46,-32768,    36,    36,-32768,
-32768,-32768,-32768,-32768,-32768,-32768,   -15,-32768,   -15,    30,
    -6,-32768,    41,   -16,    26,-32768,    40,-32768,    43,    42,
-32768,-32768,    45,-32768,-32768,-32768,    30,   -15,-32768,    44,
-32768,    -9,    48,-32768,    49,-32768,    50,   -14,-32768,-32768,
    52,    39,    47,-32768,    51,-32768,-32768,    31,-32768,    53,
    62,    33,    35,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
    69,-32768,-32768,    55,-32768,-32768,    77,    37,-32768,-32768,
-32768,-32768,    87,-32768
};

static const short yypgoto[] = {-32768,
    76,-32768,-32768,-32768,    54,-32768,    59,    -7,    34,    72,
    56,-32768,-32768,-32768,    91,-32768,-32768,    78,-32768,-32768
};


#define	YYLAST		103


static const short yytable[] = {    29,
   -34,   -34,   -34,   -34,   -34,    14,   -34,   -34,    17,   -34,
   -34,   -34,   -34,    52,    53,    18,    46,    46,    63,    64,
    93,    30,    48,     1,     2,     3,     4,     5,     6,     7,
     8,     9,    10,    11,     1,     2,     3,     4,     5,     6,
     7,     8,     9,    10,    11,    20,    21,    22,    23,    24,
    19,    25,    26,    34,    74,    75,    76,    77,    39,    40,
    82,    83,    84,    85,    91,    92,    37,    43,    50,    55,
    56,    70,    57,    59,    61,    65,    72,    66,    67,    69,
    73,    79,    80,    86,    88,    89,    94,    38,    54,    49,
    45,    68,    16,    42,     0,     0,     0,     0,     0,     0,
     0,     0,    60
};

static const short yycheck[] = {     7,
    16,    17,    18,    19,    20,    28,    22,    23,    28,    24,
    25,    26,    27,    30,    31,    29,    32,    32,    28,    29,
     0,    28,    30,     3,     4,     5,     6,     7,     8,     9,
    10,    11,    12,    13,     3,     4,     5,     6,     7,     8,
     9,    10,    11,    12,    13,    16,    17,    18,    19,    20,
    29,    22,    23,    28,    24,    25,    26,    27,    30,    14,
    28,    29,    28,    29,    28,    29,    29,    32,    28,    30,
    28,    33,    31,    29,    31,    28,    30,    29,    29,    28,
    30,    29,    21,    15,    30,     9,     0,    12,    35,    31,
    19,    58,     2,    16,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    47
};
/* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
#line 3 "/usr/share/bison/bison.simple"
/* This file comes from bison-1.28.  */

/* Skeleton output parser for bison,
   Copyright (C) 1984, 1989, 1990 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.  */

/* This is the parser code that is written into each bison parser
  when the %semantic_parser declaration is not specified in the grammar.
  It was written by Richard Stallman by simplifying the hairy parser
  used when %semantic_parser is specified.  */

#ifndef YYSTACK_USE_ALLOCA
#ifdef alloca
#define YYSTACK_USE_ALLOCA
#else /* alloca not defined */
#ifdef __GNUC__
#define YYSTACK_USE_ALLOCA
#define alloca __builtin_alloca
#else /* not GNU C.  */
#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
#define YYSTACK_USE_ALLOCA
#include <alloca.h>
#else /* not sparc */
/* We think this test detects Watcom and Microsoft C.  */
/* This used to test MSDOS, but that is a bad idea
   since that symbol is in the user namespace.  */
#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__)
#if 0 /* No need for malloc.h, which pollutes the namespace;
	 instead, just don't use alloca.  */
#include <malloc.h>
#endif
#else /* not MSDOS, or __TURBOC__ */
#if defined(_AIX)
/* I don't know what this was needed for, but it pollutes the namespace.
   So I turned it off.   rms, 2 May 1997.  */
/* #include <malloc.h>  */
 #pragma alloca
#define YYSTACK_USE_ALLOCA
#else /* not MSDOS, or __TURBOC__, or _AIX */
#if 0
#ifdef __hpux /* [e-mail] says this works for HPUX 9.05 and up,
		 and on HPUX 10.  Eventually we can turn this on.  */
#define YYSTACK_USE_ALLOCA
#define alloca __builtin_alloca
#endif /* __hpux */
#endif
#endif /* not _AIX */
#endif /* not MSDOS, or __TURBOC__ */
#endif /* not sparc */
#endif /* not GNU C */
#endif /* alloca not defined */
#endif /* YYSTACK_USE_ALLOCA not defined */

#ifdef YYSTACK_USE_ALLOCA
#define YYSTACK_ALLOC alloca
#else
#define YYSTACK_ALLOC malloc
#endif

/* Note: there must be only one dollar sign in this file.
   It is replaced by the list of actions, each action
   as one case of the switch.  */

#define yyerrok		(yyerrstatus = 0)
#define yyclearin	(yychar = YYEMPTY)
#define YYEMPTY		-2
#define YYEOF		0
#define YYACCEPT	goto yyacceptlab
#define YYABORT 	goto yyabortlab
#define YYERROR		goto yyerrlab1
/* Like YYERROR except do call yyerror.
   This remains here temporarily to ease the
   transition to the new meaning of YYERROR, for GCC.
   Once GCC version 2 has supplanted version 1, this can go.  */
#define YYFAIL		goto yyerrlab
#define YYRECOVERING()  (!!yyerrstatus)
#define YYBACKUP(token, value) \
do								\
  if (yychar == YYEMPTY && yylen == 1)				\
    { yychar = (token), yylval = (value);			\
      yychar1 = YYTRANSLATE (yychar);				\
      YYPOPSTACK;						\
      goto yybackup;						\
    }								\
  else								\
    { yyerror ("syntax error: cannot back up"); YYERROR; }	\
while (0)

#define YYTERROR	1
#define YYERRCODE	256

#ifndef YYPURE
#define YYLEX		yylex()
#endif

#ifdef YYPURE
#ifdef YYLSP_NEEDED
#ifdef YYLEX_PARAM
#define YYLEX		yylex(&yylval, &yylloc, YYLEX_PARAM)
#else
#define YYLEX		yylex(&yylval, &yylloc)
#endif
#else /* not YYLSP_NEEDED */
#ifdef YYLEX_PARAM
#define YYLEX		yylex(&yylval, YYLEX_PARAM)
#else
#define YYLEX		yylex(&yylval)
#endif
#endif /* not YYLSP_NEEDED */
#endif

/* If nonreentrant, generate the variables here */

#ifndef YYPURE

int	yychar;			/*  the lookahead symbol		*/
YYSTYPE	yylval;			/*  the semantic value of the		*/
				/*  lookahead symbol			*/

#ifdef YYLSP_NEEDED