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/* A lexical scanner generated by flex */

/* Scanner skeleton version:

 * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $

 */

#define FLEX_SCANNER

#define YY_FLEX_MAJOR_VERSION 2

#define YY_FLEX_MINOR_VERSION 5

#include <stdio.h>

#include <unistd.h>

/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */

#ifdef c_plusplus

#ifndef __cplusplus

#define __cplusplus

#endif

#endif

#ifdef __cplusplus

#include <stdlib.h>

/* Use prototypes in function declarations. */

#define YY_USE_PROTOS

/* The "const" storage-class-modifier is valid. */

#define YY_USE_CONST

#else   /* ! __cplusplus */

#if __STDC__

#define YY_USE_PROTOS

#define YY_USE_CONST

#endif  /* __STDC__ */

#endif  /* ! __cplusplus */

#ifdef __TURBOC__

 #pragma warn -rch

 #pragma warn -use

#include <io.h>

#include <stdlib.h>

#define YY_USE_CONST

#define YY_USE_PROTOS

#endif

#ifdef YY_USE_CONST

#define yyconst const

#else

#define yyconst

#endif

#ifdef YY_USE_PROTOS

#define YY_PROTO(proto) proto

#else

#define YY_PROTO(proto) ()

#endif

/* Returned upon end-of-file. */

#define YY_NULL 0

/* Promotes a possibly negative, possibly signed char to an unsigned

 * integer for use as an array index.  If the signed char is negative,

 * we want to instead treat it as an 8-bit unsigned char, hence the

 * double cast.

 */

#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)

/* Enter a start condition.  This macro really ought to take a parameter,

 * but we do it the disgusting crufty way forced on us by the ()-less

 * definition of BEGIN.

 */

#define BEGIN yy_start = 1 + 2 *

/* Translate the current start state into a value that can be later handed

 * to BEGIN to return to the state.  The YYSTATE alias is for lex

 * compatibility.

 */

#define YY_START ((yy_start - 1) / 2)

#define YYSTATE YY_START

/* Action number for EOF rule of a given start state. */

#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)

/* Special action meaning "start processing a new file". */

#define YY_NEW_FILE yyrestart( yyin )

#define YY_END_OF_BUFFER_CHAR 0

/* Size of default input buffer. */

#define YY_BUF_SIZE 16384

typedef struct yy_buffer_state *YY_BUFFER_STATE;

extern int yyleng;

extern FILE *yyin, *yyout;

#define EOB_ACT_CONTINUE_SCAN 0

#define EOB_ACT_END_OF_FILE 1

#define EOB_ACT_LAST_MATCH 2

/* The funky do-while in the following #define is used to turn the definition

 * int a single C statement (which needs a semi-colon terminator).  This

 * avoids problems with code like:

 *

 *      if ( condition_holds )

 *              yyless( 5 );

 *      else

 *              do_something_else();

 *

 * Prior to using the do-while the compiler would get upset at the

 * "else" because it interpreted the "if" statement as being all

 * done when it reached the ';' after the yyless() call.

 */

/* Return all but the first 'n' matched characters back to the input stream. */

#define yyless(n) \

        do \

                { \

                /* Undo effects of setting up yytext. */ \

                *yy_cp = yy_hold_char; \

                YY_RESTORE_YY_MORE_OFFSET \

                yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \

                YY_DO_BEFORE_ACTION; /* set up yytext again */ \

                } \

        while ( 0 )

#define unput(c) yyunput( c, yytext_ptr )

/* The following is because we cannot portably get our hands on size_t

 * (without autoconf's help, which isn't available because we want

 * flex-generated scanners to compile on their own).

 */

typedef unsigned int yy_size_t;

struct yy_buffer_state

        {

        FILE *yy_input_file;

        char *yy_ch_buf;                /* input buffer */

        char *yy_buf_pos;               /* current position in input buffer */

        /* Size of input buffer in bytes, not including room for EOB

         * characters.

         */

        yy_size_t yy_buf_size;

        /* Number of characters read into yy_ch_buf, not including EOB

         * characters.

         */

        int yy_n_chars;

        /* Whether we "own" the buffer - i.e., we know we created it,

         * and can realloc() it to grow it, and should free() it to

         * delete it.

         */

        int yy_is_our_buffer;

        /* Whether this is an "interactive" input source; if so, and

         * if we're using stdio for input, then we want to use getc()

         * instead of fread(), to make sure we stop fetching input after

         * each newline.

         */

        int yy_is_interactive;

        /* Whether we're considered to be at the beginning of a line.

         * If so, '^' rules will be active on the next match, otherwise

         * not.

         */

        int yy_at_bol;

        /* Whether to try to fill the input buffer when we reach the

         * end of it.

         */

        int yy_fill_buffer;

        int yy_buffer_status;

#define YY_BUFFER_NEW 0

#define YY_BUFFER_NORMAL 1

        /* When an EOF's been seen but there's still some text to process

         * then we mark the buffer as YY_EOF_PENDING, to indicate that we

         * shouldn't try reading from the input source any more.  We might

         * still have a bunch of tokens to match, though, because of

         * possible backing-up.

         *

         * When we actually see the EOF, we change the status to "new"

         * (via yyrestart()), so that the user can continue scanning by

         * just pointing yyin at a new input file.

         */

#define YY_BUFFER_EOF_PENDING 2

        };

static YY_BUFFER_STATE yy_current_buffer = 0;

/* We provide macros for accessing buffer states in case in the

 * future we want to put the buffer states in a more general

 * "scanner state".

 */

#define YY_CURRENT_BUFFER yy_current_buffer

/* yy_hold_char holds the character lost when yytext is formed. */

static char yy_hold_char;

static int yy_n_chars;          /* number of characters read into yy_ch_buf */

int yyleng;

/* Points to current character in buffer. */

static char *yy_c_buf_p = (char *) 0;

static int yy_init = 1;         /* whether we need to initialize */

static int yy_start = 0; /* start state number */

/* Flag which is used to allow yywrap()'s to do buffer switches

 * instead of setting up a fresh yyin.  A bit of a hack ...

 */

static int yy_did_buffer_switch_on_eof;

void yyrestart YY_PROTO(( FILE *input_file ));

void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));

void yy_load_buffer_state YY_PROTO(( void ));

YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));

void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));

void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));

void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));

#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )

YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));

YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));

YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));

static void *yy_flex_alloc YY_PROTO(( yy_size_t ));

static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));

static void yy_flex_free YY_PROTO(( void * ));

#define yy_new_buffer yy_create_buffer

#define yy_set_interactive(is_interactive) \

        { \

        if ( ! yy_current_buffer ) \

                yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \

        yy_current_buffer->yy_is_interactive = is_interactive; \

        }

#define yy_set_bol(at_bol) \

        { \

        if ( ! yy_current_buffer ) \

                yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \

        yy_current_buffer->yy_at_bol = at_bol; \

        }

#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)

typedef unsigned char YY_CHAR;

FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;

typedef int yy_state_type;

extern char *yytext;

#define yytext_ptr yytext

static yy_state_type yy_get_previous_state YY_PROTO(( void ));

static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));

static int yy_get_next_buffer YY_PROTO(( void ));

static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));

/* Done after the current pattern has been matched and before the

 * corresponding action - sets up yytext.

 */

#define YY_DO_BEFORE_ACTION \

        yytext_ptr = yy_bp; \

        yyleng = (int) (yy_cp - yy_bp); \

        yy_hold_char = *yy_cp; \

        *yy_cp = '\0'; \

        yy_c_buf_p = yy_cp;

#define YY_NUM_RULES 15

#define YY_END_OF_BUFFER 16

static yyconst short int yy_accept[60] =

    {   0,

        0,    0,   16,   14,   13,   12,   11,    8,    8,   10,

       10,   10,   10,   10,   10,   10,   10,   10,   10,   10,

       10,    8,    0,   10,   10,   10,   10,   10,   10,   10,

       10,   10,   10,   10,   10,   10,    7,    9,   10,   10,

       10,   10,   10,   10,   10,   10,   10,   10,   10,   10,

        5,    1,    2,    3,   10,    6,   10,    4,    0

    } ;

static yyconst int yy_ec[256] =

    {   0,

        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    4,    1,    1,    5,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    6,    7,    7,

        7,    7,    7,    7,    7,    7,    7,    1,    8,    1,

        1,    1,    1,    1,    9,   10,   11,   12,   13,   10,

       14,   15,   16,   15,   15,   15,   17,   18,   15,   15,

       15,   19,   20,   15,   15,   15,   15,   15,   15,   15,

        1,    1,    1,    1,   15,    1,   21,   10,   22,   23,

       24,   10,   25,   15,   26,   15,   15,   15,   27,   28,

       15,   29,   15,   30,   31,   15,   15,   15,   15,   32,

       15,   15,    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,    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,

        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,    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

    } ;

static yyconst int yy_meta[33] =

    {   0,

        1,    1,    1,    1,    1,    2,    2,    1,    2,    2,

        2,    2,    2,    3,    3,    3,    3,    3,    3,    3,

        2,    2,    2,    2,    3,    3,    3,    3,    3,    3,

        3,    3

    } ;

static yyconst short int yy_base[62] =

    {   0,

        0,    0,   83,   84,   84,   84,   84,   27,   29,   70,

        0,   62,   61,   60,   20,   55,   47,   46,   45,   12,

       35,   37,    0,    0,   62,   60,   59,   58,   53,   49,

       45,   43,   42,   41,   37,   32,    0,    0,   43,   44,

       43,   42,   42,   36,   23,   27,   26,   25,   25,   20,

        0,    0,    0,    0,   35,    0,   23,    0,   84,   58,

       43

    } ;

static yyconst short int yy_def[62] =

    {   0,

       59,    1,   59,   59,   59,   59,   59,   59,   59,   60,

       60,   60,   60,   60,   60,   60,   60,   60,   60,   60,

       60,   59,   61,   60,   60,   60,   60,   60,   60,   60,

       60,   60,   60,   60,   60,   60,   60,   61,   60,   60,

       60,   60,   60,   60,   60,   60,   60,   60,   60,   60,

       60,   60,   60,   60,   60,   60,   60,   60,    0,   59,

       59

    } ;

static yyconst short int yy_nxt[117] =

    {   0,

        4,    5,    6,    5,    7,    8,    9,    7,   10,   11,

       12,   13,   11,   14,   11,   15,   11,   11,   11,   11,

       16,   17,   18,   11,   19,   20,   11,   11,   21,   11,

       11,   11,   22,   22,   22,   22,   29,   30,   35,   36,

       37,   37,   22,   22,   38,   58,   58,   56,   57,   54,

       53,   52,   51,   56,   55,   54,   53,   52,   23,   24,

       24,   51,   50,   49,   48,   47,   46,   45,   44,   43,

       42,   41,   40,   39,   34,   33,   32,   31,   28,   27,

       26,   25,   59,    3,   59,   59,   59,   59,   59,   59,

       59,   59,   59,   59,   59,   59,   59,   59,   59,   59,

       59,   59,   59,   59,   59,   59,   59,   59,   59,   59,

       59,   59,   59,   59,   59,   59

    } ;

static yyconst short int yy_chk[117] =

    {   0,

        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,    8,    8,    9,    9,   15,   15,   20,   20,

       21,   21,   22,   22,   61,   57,   55,   50,   49,   48,

       47,   46,   45,   44,   43,   42,   41,   40,    8,   60,

       60,   39,   36,   35,   34,   33,   32,   31,   30,   29,

       28,   27,   26,   25,   19,   18,   17,   16,   14,   13,

       12,   10,    3,   59,   59,   59,   59,   59,   59,   59,

       59,   59,   59,   59,   59,   59,   59,   59,   59,   59,

       59,   59,   59,   59,   59,   59,   59,   59,   59,   59,

       59,   59,   59,   59,   59,   59

    } ;

static yy_state_type yy_last_accepting_state;

static char *yy_last_accepting_cpos;

/* The intent behind this definition is that it'll catch

 * any uses of REJECT which flex missed.

 */

#define REJECT reject_used_but_not_detected

#define yymore() yymore_used_but_not_detected

#define YY_MORE_ADJ 0

#define YY_RESTORE_YY_MORE_OFFSET

char *yytext;

#line 1 "itbl-lex.l"

#define INITIAL 0

/* itbl-lex.l

   Copyright 1997, 1998, 2001, 2002, 2005, 2006, 2007

   Free Software Foundation, Inc.

   This file is part of GAS, the GNU Assembler.

   GAS 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, or (at your option)

   any later version.

   GAS 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 GAS; see the file COPYING.  If not, write to the Free

   Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA

   02110-1301, USA.  */

#line 23 "itbl-lex.l"

#include "as.h"

#include "itbl-lex.h"

#include <itbl-parse.h>

#ifdef DEBUG

#define DBG(x) printf x

#define MDBG(x) printf x

#else

#define DBG(x)

#define MDBG(x)

#endif

int insntbl_line = 1;

#line 441 "itbl-lex.c"

/* Macros after this point can all be overridden by user definitions in

 * section 1.

 */

#ifndef YY_SKIP_YYWRAP

#ifdef __cplusplus

extern "C" int yywrap YY_PROTO(( void ));

#else

extern int yywrap YY_PROTO(( void ));

#endif

#endif

#ifndef YY_NO_UNPUT

static void yyunput YY_PROTO(( int c, char *buf_ptr ));

#endif

#ifndef yytext_ptr

static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));

#endif

#ifdef YY_NEED_STRLEN

static int yy_flex_strlen YY_PROTO(( yyconst char * ));

#endif

#ifndef YY_NO_INPUT

#ifdef __cplusplus

static int yyinput YY_PROTO(( void ));

#else

static int input YY_PROTO(( void ));

#endif

#endif

#if YY_STACK_USED

static int yy_start_stack_ptr = 0;

static int yy_start_stack_depth = 0;

static int *yy_start_stack = 0;

#ifndef YY_NO_PUSH_STATE

static void yy_push_state YY_PROTO(( int new_state ));

#endif

#ifndef YY_NO_POP_STATE

static void yy_pop_state YY_PROTO(( void ));

#endif

#ifndef YY_NO_TOP_STATE

static int yy_top_state YY_PROTO(( void ));

#endif

#else

#define YY_NO_PUSH_STATE 1

#define YY_NO_POP_STATE 1

#define YY_NO_TOP_STATE 1

#endif

#ifdef YY_MALLOC_DECL

YY_MALLOC_DECL

#else

#if __STDC__

#ifndef __cplusplus

#include <stdlib.h>

#endif

#else

/* Just try to get by without declaring the routines.  This will fail

 * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)

 * or sizeof(void*) != sizeof(int).

 */

#endif

#endif

/* Amount of stuff to slurp up with each read. */

#ifndef YY_READ_BUF_SIZE

#define YY_READ_BUF_SIZE 8192

#endif

/* Copy whatever the last rule matched to the standard output. */

#ifndef ECHO

/* This used to be an fputs(), but since the string might contain NUL's,

 * we now use fwrite().

 */

#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )

#endif

/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,

 * is returned in "result".

 */

#ifndef YY_INPUT

#define YY_INPUT(buf,result,max_size) \

        if ( yy_current_buffer->yy_is_interactive ) \

                { \

                int c = '*', n; \

                for ( n = 0; n < max_size && \

                             (c = getc( yyin )) != EOF && c != '\n'; ++n ) \

                        buf[n] = (char) c; \

                if ( c == '\n' ) \

                        buf[n++] = (char) c; \

                if ( c == EOF && ferror( yyin ) ) \

                        YY_FATAL_ERROR( "input in flex scanner failed" ); \

                result = n; \

                } \

        else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \

                  && ferror( yyin ) ) \

                YY_FATAL_ERROR( "input in flex scanner failed" );

#endif

/* No semi-colon after return; correct usage is to write "yyterminate();" -

 * we don't want an extra ';' after the "return" because that will cause

 * some compilers to complain about unreachable statements.

 */

#ifndef yyterminate

#define yyterminate() return YY_NULL

#endif

/* Number of entries by which start-condition stack grows. */

#ifndef YY_START_STACK_INCR

#define YY_START_STACK_INCR 25

#endif

/* Report a fatal error. */

#ifndef YY_FATAL_ERROR

#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )

#endif

/* Default declaration of generated scanner - a define so the user can

 * easily add parameters.

 */

#ifndef YY_DECL

#define YY_DECL int yylex YY_PROTO(( void ))

#endif

/* Code executed at the beginning of each rule, after yytext and yyleng

 * have been set up.

 */

#ifndef YY_USER_ACTION

#define YY_USER_ACTION

#endif

/* Code executed at the end of each rule. */

#ifndef YY_BREAK

#define YY_BREAK break;

#endif

#define YY_RULE_SETUP \

        YY_USER_ACTION

YY_DECL

        {

        register yy_state_type yy_current_state;

        register char *yy_cp = NULL, *yy_bp = NULL;

        register int yy_act;

#line 43 "itbl-lex.l"

#line 595 "itbl-lex.c"

        if ( yy_init )

                {

                yy_init = 0;

#ifdef YY_USER_INIT

                YY_USER_INIT;

#endif

                if ( ! yy_start )

                        yy_start = 1;   /* first start state */

                if ( ! yyin )

                        yyin = stdin;

                if ( ! yyout )

                        yyout = stdout;

                if ( ! yy_current_buffer )

                        yy_current_buffer =

                                yy_create_buffer( yyin, YY_BUF_SIZE );

                yy_load_buffer_state();

                }

        while ( 1 )             /* loops until end-of-file is reached */