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[/] [or1k/] [trunk/] [gdb-5.3/] [gdb/] [ada-exp.tab.c] - Blame information for rev 1773

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/*  A Bison parser, made from ./ada-exp.y
 by  GNU Bison version 1.27
  */
 
#define YYBISON 1  /* Identify Bison output.  */
 
#define INT     257
#define NULL_PTR        258
#define CHARLIT 259
#define FLOAT   260
#define TYPENAME        261
#define BLOCKNAME       262
#define STRING  263
#define NAME    264
#define DOT_ID  265
#define OBJECT_RENAMING 266
#define DOT_ALL 267
#define LAST    268
#define REGNAME 269
#define INTERNAL_VARIABLE       270
#define ASSIGN  271
#define _AND_   272
#define OR      273
#define XOR     274
#define THEN    275
#define ELSE    276
#define NOTEQUAL        277
#define LEQ     278
#define GEQ     279
#define IN      280
#define DOTDOT  281
#define UNARY   282
#define MOD     283
#define REM     284
#define STARSTAR        285
#define ABS     286
#define NOT     287
#define TICK_ACCESS     288
#define TICK_ADDRESS    289
#define TICK_FIRST      290
#define TICK_LAST       291
#define TICK_LENGTH     292
#define TICK_MAX        293
#define TICK_MIN        294
#define TICK_MODULUS    295
#define TICK_POS        296
#define TICK_RANGE      297
#define TICK_SIZE       298
#define TICK_TAG        299
#define TICK_VAL        300
#define ARROW   301
#define NEW     302
 
#line 38 "./ada-exp.y"
 
 
#include "defs.h"
#include <string.h>
#include <ctype.h>
#include "expression.h"
#include "value.h"
#include "parser-defs.h"
#include "language.h"
#include "ada-lang.h"
#include "bfd.h" /* Required by objfiles.h.  */
#include "symfile.h" /* Required by objfiles.h.  */
#include "objfiles.h" /* For have_full_symbols and have_partial_symbols */
#include "frame.h"
 
/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
   as well as gratuitiously global symbol names, so we can have multiple
   yacc generated parsers in gdb.  These are only the variables
   produced by yacc.  If other parser generators (bison, byacc, etc) produce
   additional global names that conflict at link time, then those parser
   generators need to be fixed instead of adding those names to this list. */
 
/* NOTE: This is clumsy, especially since BISON and FLEX provide --prefix
   options.  I presume we are maintaining it to accommodate systems
   without BISON?  (PNH) */
 
#define yymaxdepth ada_maxdepth
#define yyparse _ada_parse      /* ada_parse calls this after  initialization */
#define yylex   ada_lex
#define yyerror ada_error
#define yylval  ada_lval
#define yychar  ada_char
#define yydebug ada_debug
#define yypact  ada_pact        
#define yyr1    ada_r1                  
#define yyr2    ada_r2                  
#define yydef   ada_def         
#define yychk   ada_chk         
#define yypgo   ada_pgo         
#define yyact   ada_act         
#define yyexca  ada_exca
#define yyerrflag ada_errflag
#define yynerrs ada_nerrs
#define yyps    ada_ps
#define yypv    ada_pv
#define yys     ada_s
#define yy_yys  ada_yys
#define yystate ada_state
#define yytmp   ada_tmp
#define yyv     ada_v
#define yy_yyv  ada_yyv
#define yyval   ada_val
#define yylloc  ada_lloc
#define yyreds  ada_reds                /* With YYDEBUG defined */
#define yytoks  ada_toks                /* With YYDEBUG defined */
#define yyname  ada_name                /* With YYDEBUG defined */
#define yyrule  ada_rule                /* With YYDEBUG defined */
 
#ifndef YYDEBUG
#define YYDEBUG 1               /* Default to yydebug support */
#endif
 
#define YYFPRINTF parser_fprintf
 
struct name_info {
  struct symbol* sym;
  struct minimal_symbol* msym;
  struct block* block;
  struct stoken stoken;
};
 
/* If expression is in the context of TYPE'(...), then TYPE, else
 * NULL. */
static struct type* type_qualifier;
 
int yyparse (void);
 
static int yylex (void);
 
void yyerror (char *);
 
static struct stoken string_to_operator (struct stoken);
 
static void write_attribute_call0 (enum ada_attribute);
 
static void write_attribute_call1 (enum ada_attribute, LONGEST);
 
static void write_attribute_calln (enum ada_attribute, int);
 
static void write_object_renaming (struct block*, struct symbol*);
 
static void write_var_from_name (struct block*, struct name_info);
 
static LONGEST
convert_char_literal (struct type*, LONGEST);
 
#line 135 "./ada-exp.y"
typedef union
  {
    LONGEST lval;
    struct {
      LONGEST val;
      struct type *type;
    } typed_val;
    struct {
      DOUBLEST dval;
      struct type *type;
    } typed_val_float;
    struct type *tval;
    struct stoken sval;
    struct name_info ssym;
    int voidval;
    struct block *bval;
    struct internalvar *ivar;
 
  } YYSTYPE;
#include <stdio.h>
 
#ifndef __cplusplus
#ifndef __STDC__
#define const
#endif
#endif
 
 
 
#define YYFINAL         184
#define YYFLAG          -32768
#define YYNTBASE        68
 
#define YYTRANSLATE(x) ((unsigned)(x) <= 302 ? yytranslate[x] : 82)
 
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,    34,    63,    57,
    62,    36,    32,    64,    33,    56,    37,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,    61,    25,
    23,    26,     2,    31,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
    58,     2,    67,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,    65,     2,    66,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     2,     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,    24,    27,    28,    29,
    30,    35,    38,    39,    40,    41,    42,    43,    44,    45,
    46,    47,    48,    49,    50,    51,    52,    53,    54,    55,
    59,    60
};
 
#if YYDEBUG != 0
static const short yyprhs[] = {     0,
     0,     2,     4,     6,    10,    13,    16,    21,    26,    27,
    35,    36,    43,    47,    49,    51,    53,    55,    57,    61,
    64,    67,    70,    73,    74,    76,    80,    84,    90,    95,
    99,   103,   107,   111,   115,   119,   123,   127,   131,   135,
   139,   143,   149,   155,   159,   166,   173,   178,   182,   186,
   190,   194,   199,   203,   208,   212,   215,   218,   222,   226,
   230,   233,   236,   244,   252,   258,   262,   266,   270,   276,
   279,   280,   284,   286,   288,   289,   291,   293,   295,   297,
   299,   302,   304,   307,   309,   312,   314,   316,   318,   320,
   323,   325,   328,   331,   335,   338,   341
};
 
static const short yyrhs[] = {    69,
     0,    81,     0,    73,     0,    69,    61,    73,     0,    70,
    13,     0,    70,    11,     0,    70,    57,    74,    62,     0,
    81,    57,    73,    62,     0,     0,    81,    63,    72,    71,
    57,    73,    62,     0,     0,    70,    57,    73,    30,    73,
    62,     0,    57,    69,    62,     0,    78,     0,    15,     0,
    16,     0,    70,     0,    14,     0,    73,    17,    73,     0,
    33,    73,     0,    32,    73,     0,    42,    73,     0,    41,
    73,     0,     0,    73,     0,    79,    59,    73,     0,    74,
    64,    73,     0,    74,    64,    79,    59,    73,     0,    65,
    81,    66,    73,     0,    73,    40,    73,     0,    73,    36,
    73,     0,    73,    37,    73,     0,    73,    39,    73,     0,
    73,    38,    73,     0,    73,    31,    73,     0,    73,    32,
    73,     0,    73,    34,    73,     0,    73,    33,    73,     0,
    73,    23,    73,     0,    73,    24,    73,     0,    73,    27,
    73,     0,    73,    29,    73,    30,    73,     0,    73,    29,
    73,    52,    75,     0,    73,    29,     7,     0,    73,    42,
    29,    73,    30,    73,     0,    73,    42,    29,    73,    52,
    75,     0,    73,    42,    29,     7,     0,    73,    28,    73,
     0,    73,    25,    73,     0,    73,    26,    73,     0,    73,
    18,    73,     0,    73,    18,    21,    73,     0,    73,    19,
    73,     0,    73,    19,    22,    73,     0,    73,    20,    73,
     0,    70,    43,     0,    70,    44,     0,    70,    45,    75,
     0,    70,    46,    75,     0,    70,    47,    75,     0,    70,
    53,     0,    70,    54,     0,    77,    49,    57,    73,    64,
    73,    62,     0,    77,    48,    57,    73,    64,    73,    62,
     0,    77,    51,    57,    73,    62,     0,    76,    45,    75,
     0,    76,    46,    75,     0,    76,    47,    75,     0,    76,
    55,    57,    73,    62,     0,    76,    50,     0,     0,    57,
     3,    62,     0,     7,     0,    76,     0,     0,     3,     0,
     5,     0,     6,     0,     4,     0,     9,     0,    60,     7,
     0,    10,     0,    80,    10,     0,    12,     0,    80,    12,
     0,    10,     0,     7,     0,    12,     0,     8,     0,    80,
     8,     0,     7,     0,    80,     7,     0,     7,    43,     0,
    80,     7,    43,     0,    36,    73,     0,    34,    73,     0,
    73,    58,    73,    67,     0
};
 
#endif
 
#if YYDEBUG != 0
static const short yyrline[] = { 0,
   207,   208,   214,   215,   220,   224,   231,   239,   247,   247,
   258,   260,   265,   268,   271,   278,   286,   289,   296,   300,
   304,   308,   312,   316,   319,   321,   323,   325,   329,   339,
   343,   347,   351,   355,   359,   363,   367,   371,   375,   379,
   383,   387,   391,   397,   404,   409,   417,   427,   431,   435,
   439,   443,   447,   451,   455,   459,   461,   467,   469,   471,
   473,   475,   477,   479,   481,   483,   485,   487,   489,   491,
   495,   497,   501,   508,   510,   517,   525,   537,   545,   552,
   579,   583,   584,   586,   587,   591,   592,   593,   596,   598,
   603,   604,   605,   607,   614,   616,   618
};
#endif
 
 
#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
 
static const char * const yytname[] = {   "$","error","$undefined.","INT","NULL_PTR",
"CHARLIT","FLOAT","TYPENAME","BLOCKNAME","STRING","NAME","DOT_ID","OBJECT_RENAMING",
"DOT_ALL","LAST","REGNAME","INTERNAL_VARIABLE","ASSIGN","_AND_","OR","XOR","THEN",
"ELSE","'='","NOTEQUAL","'<'","'>'","LEQ","GEQ","IN","DOTDOT","'@'","'+'","'-'",
"'&'","UNARY","'*'","'/'","MOD","REM","STARSTAR","ABS","NOT","TICK_ACCESS","TICK_ADDRESS",
"TICK_FIRST","TICK_LAST","TICK_LENGTH","TICK_MAX","TICK_MIN","TICK_MODULUS",
"TICK_POS","TICK_RANGE","TICK_SIZE","TICK_TAG","TICK_VAL","'.'","'('","'['",
"ARROW","NEW","';'","')'","'\\''","','","'{'","'}'","']'","start","exp1","simple_exp",
"@1","save_qualifier","exp","arglist","tick_arglist","type_prefix","opt_type_prefix",
"variable","any_name","block","type", NULL
};
#endif
 
static const short yyr1[] = {     0,
    68,    68,    69,    69,    70,    70,    70,    70,    71,    70,
    72,    70,    70,    70,    70,    70,    73,    70,    73,    73,
    73,    73,    73,    74,    74,    74,    74,    74,    73,    73,
    73,    73,    73,    73,    73,    73,    73,    73,    73,    73,
    73,    73,    73,    73,    73,    73,    73,    73,    73,    73,
    73,    73,    73,    73,    73,    70,    70,    70,    70,    70,
    70,    70,    70,    70,    70,    70,    70,    70,    70,    70,
    75,    75,    76,    77,    77,    73,    73,    73,    73,    73,
    73,    78,    78,    78,    78,    79,    79,    79,    80,    80,
    81,    81,    81,    81,    73,    73,    73
};
 
static const short yyr2[] = {     0,
     1,     1,     1,     3,     2,     2,     4,     4,     0,     7,
     0,     6,     3,     1,     1,     1,     1,     1,     3,     2,
     2,     2,     2,     0,     1,     3,     3,     5,     4,     3,
     3,     3,     3,     3,     3,     3,     3,     3,     3,     3,
     3,     5,     5,     3,     6,     6,     4,     3,     3,     3,
     3,     4,     3,     4,     3,     2,     2,     3,     3,     3,
     2,     2,     7,     7,     5,     3,     3,     3,     5,     2,
     0,     3,     1,     1,     0,     1,     1,     1,     1,     1,
     2,     1,     2,     1,     2,     1,     1,     1,     1,     2,
     1,     2,     2,     3,     2,     2,     4
};
 
static const short yydefact[] = {    75,
    76,    79,    77,    78,    73,    89,    80,    82,    84,    18,
    15,    16,    75,    75,    75,    75,    75,    75,    75,     0,
     0,     1,    17,     3,    74,     0,    14,     0,     2,    93,
    21,     0,    20,    96,    95,    23,    22,     0,    81,    91,
     0,     0,    75,     6,     5,    56,    57,    71,    71,    71,
    61,    62,    75,    75,    75,    75,    75,    75,    75,    75,
    75,    75,    75,    75,    75,    75,    75,    75,    75,    75,
    75,    75,    75,     0,    75,    71,    71,    71,    70,     0,
     0,     0,     0,    92,    90,    83,    85,    75,    11,    13,
    75,     4,     0,    58,    59,    60,    73,    82,    84,    25,
     0,     0,    19,    75,    51,    75,    53,    55,    39,    40,
    49,    50,    41,    48,    44,     0,    35,    36,    38,    37,
    31,    32,    34,    33,    30,    75,     0,    66,    67,    68,
    75,    75,    75,    75,    94,     0,     9,    29,     0,    75,
     7,    75,    75,    52,    54,    75,    71,    47,     0,    97,
     0,     0,     0,     0,     8,     0,    72,     0,    27,     0,
    26,    42,    43,    75,    71,    69,    75,    75,    65,    75,
    12,    75,    45,    46,     0,     0,     0,    28,    64,    63,
    10,     0,     0,     0
};
 
static const short yydefgoto[] = {   182,
    22,    23,   156,   137,    24,   101,    94,    25,    26,    27,
   102,    28,    32
};
 
static const short yypact[] = {   251,
-32768,-32768,-32768,-32768,    20,-32768,-32768,-32768,-32768,-32768,
-32768,-32768,   251,   251,   251,   251,   251,   251,   251,     2,
    79,   -47,    53,   958,   -23,    54,-32768,   104,   -32,-32768,
    31,   -32,    31,   -22,   -22,    31,    31,    33,-32768,    -5,
   101,   -27,   251,-32768,-32768,-32768,-32768,     4,     4,     4,
-32768,-32768,   131,   251,   171,   211,   251,   251,   251,   251,
   251,   251,   251,   291,   251,   251,   251,   251,   251,   251,
   251,   251,   251,    47,   251,     4,     4,     4,-32768,    23,
    25,    27,    35,    45,-32768,-32768,-32768,   251,-32768,-32768,
   251,   958,    98,-32768,-32768,-32768,    22,    56,    58,   930,
   -36,    64,   986,   251,  1009,   251,  1009,  1009,   -21,   -21,
   -21,   -21,   -21,   -21,   534,   858,   387,    31,    31,    31,
    32,    32,    32,    32,    32,   331,   415,-32768,-32768,-32768,
   251,   251,   251,   251,-32768,   536,-32768,   -22,    62,   251,
-32768,   371,   251,  1009,  1009,   251,     4,   534,   894,-32768,
   582,   452,   494,   628,-32768,    68,-32768,   674,   958,    67,
   958,   -21,-32768,   251,     4,-32768,   251,   251,-32768,   251,
-32768,   251,   -21,-32768,   720,   766,   812,   958,-32768,-32768,
-32768,   128,   132,-32768
};
 
static const short yypgoto[] = {-32768,
   112,-32768,-32768,-32768,   -13,-32768,   -43,-32768,-32768,-32768,
     0,   123,     8
};
 
 
#define YYLAST          1067
 
 
static const short yytable[] = {    31,
    33,    34,    35,    36,    37,    95,    96,    29,    39,    65,
    66,    67,    68,    43,    69,    70,    71,    72,    73,   -91,
    74,    76,    77,    78,    88,   141,    79,   142,    42,    92,
    89,    80,   128,   129,   130,    75,    75,    30,    91,   100,
   103,   105,   107,   108,   109,   110,   111,   112,   113,   114,
   116,   117,   118,   119,   120,   121,   122,   123,   124,   125,
    93,   127,    30,    44,    30,    45,    69,    70,    71,    72,
    73,    73,    74,    74,   136,   126,   -91,   138,   -91,   131,
   -87,   132,   -91,   133,   -91,    40,     6,   135,    75,    75,
   144,   134,   145,    43,    90,    46,    47,    48,    49,    50,
   139,    81,    82,   163,    83,    51,    52,    84,    85,    53,
    84,    85,   149,    86,   -86,    87,   -88,   151,   152,   153,
   154,   174,   143,   157,   170,   172,   158,   183,   159,   161,
    38,   184,   162,     1,     2,     3,     4,    97,     6,     7,
    98,   160,    99,    41,    10,    11,    12,     0,     0,     0,
   173,     0,     0,   175,   176,     0,   177,     0,   178,     0,
     0,     0,    13,    14,    15,     0,    16,     0,     0,     0,
     0,    17,    18,     1,     2,     3,     4,     5,     6,     7,
     8,     0,     9,     0,    10,    11,    12,    19,     0,     0,
    20,   104,   -24,     0,   -24,    21,     0,     0,     0,     0,
     0,     0,    13,    14,    15,     0,    16,     0,     0,     0,
     0,    17,    18,     1,     2,     3,     4,     5,     6,     7,
     8,     0,     9,     0,    10,    11,    12,    19,     0,     0,
    20,     0,   106,     0,     0,    21,     0,     0,     0,     0,
     0,     0,    13,    14,    15,     0,    16,     0,     0,     0,
     0,    17,    18,     1,     2,     3,     4,     5,     6,     7,
     8,     0,     9,     0,    10,    11,    12,    19,     0,     0,
    20,     0,     0,     0,     0,    21,     0,     0,     0,     0,
     0,     0,    13,    14,    15,     0,    16,     0,     0,     0,
     0,    17,    18,     1,     2,     3,     4,   115,     6,     7,
     8,     0,     9,     0,    10,    11,    12,    19,     0,     0,
    20,     0,     0,     0,     0,    21,     0,     0,     0,     0,
     0,     0,    13,    14,    15,     0,    16,     0,     0,     0,
     0,    17,    18,     1,     2,     3,     4,   148,     6,     7,
     8,     0,     9,     0,    10,    11,    12,    19,     0,     0,
    20,     0,     0,     0,     0,    21,     0,     0,     0,     0,
     0,     0,    13,    14,    15,     0,    16,     0,     0,     0,
     0,    17,    18,     1,     2,     3,     4,    97,     6,     7,
    98,     0,    99,     0,    10,    11,    12,    19,     0,     0,
    20,     0,     0,     0,     0,    21,     0,     0,     0,     0,
     0,     0,    13,    14,    15,     0,    16,     0,     0,     0,
     0,    17,    18,     0,     0,     0,     0,     0,    66,    67,
    68,     0,    69,    70,    71,    72,    73,    19,    74,     0,
    20,    54,    55,    56,    57,    21,     0,    58,    59,    60,
    61,    62,    63,    64,    75,    65,    66,    67,    68,     0,
    69,    70,    71,    72,    73,     0,    74,     0,     0,     0,
     0,     0,     0,     0,     0,     0,     0,     0,    54,    55,
    56,    57,    75,     0,    58,    59,    60,    61,    62,    63,
    64,   150,    65,    66,    67,    68,     0,    69,    70,    71,
    72,    73,     0,    74,     0,     0,     0,     0,     0,     0,
     0,     0,     0,     0,     0,     0,     0,     0,     0,    75,
    54,    55,    56,    57,     0,   167,    58,    59,    60,    61,
    62,    63,    64,     0,    65,    66,    67,    68,     0,    69,
    70,    71,    72,    73,     0,    74,     0,     0,     0,     0,
     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
     0,    75,    54,    55,    56,    57,     0,   168,    58,    59,
    60,    61,    62,    63,    64,     0,    65,    66,    67,    68,
     0,    69,    70,    71,    72,    73,    30,    74,   -73,   -73,
   -73,   -73,   -73,   -73,   -73,     0,     0,     0,   -73,     0,
   -91,     0,     0,    75,     0,     0,   -91,   155,    54,    55,
    56,    57,     0,     0,    58,    59,    60,    61,    62,    63,
    64,     0,    65,    66,    67,    68,     0,    69,    70,    71,
    72,    73,     0,    74,     0,     0,     0,     0,     0,     0,
     0,     0,     0,     0,     0,     0,     0,     0,     0,    75,
     0,     0,     0,   166,    54,    55,    56,    57,     0,     0,
    58,    59,    60,    61,    62,    63,    64,     0,    65,    66,
    67,    68,     0,    69,    70,    71,    72,    73,     0,    74,
     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
     0,     0,     0,     0,     0,    75,     0,     0,     0,   169,
    54,    55,    56,    57,     0,     0,    58,    59,    60,    61,
    62,    63,    64,     0,    65,    66,    67,    68,     0,    69,
    70,    71,    72,    73,     0,    74,     0,     0,     0,     0,
     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
     0,    75,     0,     0,     0,   171,    54,    55,    56,    57,
     0,     0,    58,    59,    60,    61,    62,    63,    64,     0,
    65,    66,    67,    68,     0,    69,    70,    71,    72,    73,
     0,    74,     0,     0,     0,     0,     0,     0,     0,     0,
     0,     0,     0,     0,     0,     0,     0,    75,     0,     0,
     0,   179,    54,    55,    56,    57,     0,     0,    58,    59,
    60,    61,    62,    63,    64,     0,    65,    66,    67,    68,
     0,    69,    70,    71,    72,    73,     0,    74,     0,     0,
     0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
     0,     0,     0,    75,     0,     0,     0,   180,    54,    55,
    56,    57,     0,     0,    58,    59,    60,    61,    62,    63,
    64,     0,    65,    66,    67,    68,     0,    69,    70,    71,
    72,    73,     0,    74,     0,     0,     0,     0,     0,     0,
     0,     0,     0,     0,     0,     0,     0,     0,     0,    75,
     0,     0,     0,   181,    54,    55,    56,    57,     0,     0,
    58,    59,    60,    61,    62,    63,    64,   146,    65,    66,
    67,    68,     0,    69,    70,    71,    72,    73,     0,    74,
     0,     0,     0,     0,     0,     0,     0,     0,     0,   147,
    54,    55,    56,    57,     0,    75,    58,    59,    60,    61,
    62,    63,    64,   164,    65,    66,    67,    68,     0,    69,
    70,    71,    72,    73,     0,    74,     0,     0,     0,     0,
     0,     0,     0,     0,     0,   165,    54,    55,    56,    57,
     0,    75,    58,    59,    60,    61,    62,    63,    64,   140,
    65,    66,    67,    68,     0,    69,    70,    71,    72,    73,
     0,    74,     0,     0,    54,    55,    56,    57,     0,     0,
    58,    59,    60,    61,    62,    63,    64,    75,    65,    66,
    67,    68,     0,    69,    70,    71,    72,    73,     0,    74,
     0,     0,-32768,    55,    56,    57,     0,     0,    58,    59,
    60,    61,    62,    63,    64,    75,    65,    66,    67,    68,
     0,    69,    70,    71,    72,    73,     0,    74,     0,     0,
     0,    58,    59,    60,    61,    62,    63,    64,     0,    65,
    66,    67,    68,    75,    69,    70,    71,    72,    73,     0,
    74,     0,     0,     0,     0,     0,     0,     0,     0,     0,
     0,     0,     0,     0,     0,     0,    75
};
 
static const short yycheck[] = {    13,
    14,    15,    16,    17,    18,    49,    50,     0,     7,    31,
    32,    33,    34,    61,    36,    37,    38,    39,    40,     0,
    42,    45,    46,    47,    57,    62,    50,    64,    21,    43,
    63,    55,    76,    77,    78,    58,    58,    43,    66,    53,
    54,    55,    56,    57,    58,    59,    60,    61,    62,    63,
    64,    65,    66,    67,    68,    69,    70,    71,    72,    73,
    57,    75,    43,    11,    43,    13,    36,    37,    38,    39,
    40,    40,    42,    42,    88,    29,    57,    91,    57,    57,
    59,    57,    63,    57,    63,     7,     8,    43,    58,    58,
   104,    57,   106,    61,    62,    43,    44,    45,    46,    47,
     3,    48,    49,   147,    51,    53,    54,     7,     8,    57,
     7,     8,   126,    10,    59,    12,    59,   131,   132,   133,
   134,   165,    59,    62,    57,    59,   140,     0,   142,   143,
    19,     0,   146,     3,     4,     5,     6,     7,     8,     9,
    10,   142,    12,    21,    14,    15,    16,    -1,    -1,    -1,
   164,    -1,    -1,   167,   168,    -1,   170,    -1,   172,    -1,
    -1,    -1,    32,    33,    34,    -1,    36,    -1,    -1,    -1,
    -1,    41,    42,     3,     4,     5,     6,     7,     8,     9,
    10,    -1,    12,    -1,    14,    15,    16,    57,    -1,    -1,
    60,    21,    62,    -1,    64,    65,    -1,    -1,    -1,    -1,
    -1,    -1,    32,    33,    34,    -1,    36,    -1,    -1,    -1,
    -1,    41,    42,     3,     4,     5,     6,     7,     8,     9,
    10,    -1,    12,    -1,    14,    15,    16,    57,    -1,    -1,
    60,    -1,    22,    -1,    -1,    65,    -1,    -1,    -1,    -1,
    -1,    -1,    32,    33,    34,    -1,    36,    -1,    -1,    -1,
    -1,    41,    42,     3,     4,     5,     6,     7,     8,     9,
    10,    -1,    12,    -1,    14,    15,    16,    57,    -1,    -1,
    60,    -1,    -1,    -1,    -1,    65,    -1,    -1,    -1,    -1,
    -1,    -1,    32,    33,    34,    -1,    36,    -1,    -1,    -1,
    -1,    41,    42,     3,     4,     5,     6,     7,     8,     9,
    10,    -1,    12,    -1,    14,    15,    16,    57,    -1,    -1,
    60,    -1,    -1,    -1,    -1,    65,    -1,    -1,    -1,    -1,
    -1,    -1,    32,    33,    34,    -1,    36,    -1,    -1,    -1,
    -1,    41,    42,     3,     4,     5,     6,     7,     8,     9,
    10,    -1,    12,    -1,    14,    15,    16,    57,    -1,    -1,
    60,    -1,    -1,    -1,    -1,    65,    -1,    -1,    -1,    -1,
    -1,    -1,    32,    33,    34,    -1,    36,    -1,    -1,    -1,
    -1,    41,    42,     3,     4,     5,     6,     7,     8,     9,
    10,    -1,    12,    -1,    14,    15,    16,    57,    -1,    -1,
    60,    -1,    -1,    -1,    -1,    65,    -1,    -1,    -1,    -1,
    -1,    -1,    32,    33,    34,    -1,    36,    -1,    -1,    -1,
    -1,    41,    42,    -1,    -1,    -1,    -1,    -1,    32,    33,
    34,    -1,    36,    37,    38,    39,    40,    57,    42,    -1,
    60,    17,    18,    19,    20,    65,    -1,    23,    24,    25,
    26,    27,    28,    29,    58,    31,    32,    33,    34,    -1,
    36,    37,    38,    39,    40,    -1,    42,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    17,    18,
    19,    20,    58,    -1,    23,    24,    25,    26,    27,    28,
    29,    67,    31,    32,    33,    34,    -1,    36,    37,    38,
    39,    40,    -1,    42,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    58,
    17,    18,    19,    20,    -1,    64,    23,    24,    25,    26,
    27,    28,    29,    -1,    31,    32,    33,    34,    -1,    36,
    37,    38,    39,    40,    -1,    42,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    58,    17,    18,    19,    20,    -1,    64,    23,    24,
    25,    26,    27,    28,    29,    -1,    31,    32,    33,    34,
    -1,    36,    37,    38,    39,    40,    43,    42,    45,    46,
    47,    48,    49,    50,    51,    -1,    -1,    -1,    55,    -1,
    57,    -1,    -1,    58,    -1,    -1,    63,    62,    17,    18,
    19,    20,    -1,    -1,    23,    24,    25,    26,    27,    28,
    29,    -1,    31,    32,    33,    34,    -1,    36,    37,    38,
    39,    40,    -1,    42,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    58,
    -1,    -1,    -1,    62,    17,    18,    19,    20,    -1,    -1,
    23,    24,    25,    26,    27,    28,    29,    -1,    31,    32,
    33,    34,    -1,    36,    37,    38,    39,    40,    -1,    42,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    58,    -1,    -1,    -1,    62,
    17,    18,    19,    20,    -1,    -1,    23,    24,    25,    26,
    27,    28,    29,    -1,    31,    32,    33,    34,    -1,    36,
    37,    38,    39,    40,    -1,    42,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    58,    -1,    -1,    -1,    62,    17,    18,    19,    20,
    -1,    -1,    23,    24,    25,    26,    27,    28,    29,    -1,
    31,    32,    33,    34,    -1,    36,    37,    38,    39,    40,
    -1,    42,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    58,    -1,    -1,
    -1,    62,    17,    18,    19,    20,    -1,    -1,    23,    24,
    25,    26,    27,    28,    29,    -1,    31,    32,    33,    34,
    -1,    36,    37,    38,    39,    40,    -1,    42,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    58,    -1,    -1,    -1,    62,    17,    18,
    19,    20,    -1,    -1,    23,    24,    25,    26,    27,    28,
    29,    -1,    31,    32,    33,    34,    -1,    36,    37,    38,
    39,    40,    -1,    42,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    58,
    -1,    -1,    -1,    62,    17,    18,    19,    20,    -1,    -1,
    23,    24,    25,    26,    27,    28,    29,    30,    31,    32,
    33,    34,    -1,    36,    37,    38,    39,    40,    -1,    42,
    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    52,
    17,    18,    19,    20,    -1,    58,    23,    24,    25,    26,
    27,    28,    29,    30,    31,    32,    33,    34,    -1,    36,
    37,    38,    39,    40,    -1,    42,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    52,    17,    18,    19,    20,
    -1,    58,    23,    24,    25,    26,    27,    28,    29,    30,
    31,    32,    33,    34,    -1,    36,    37,    38,    39,    40,
    -1,    42,    -1,    -1,    17,    18,    19,    20,    -1,    -1,
    23,    24,    25,    26,    27,    28,    29,    58,    31,    32,
    33,    34,    -1,    36,    37,    38,    39,    40,    -1,    42,
    -1,    -1,    17,    18,    19,    20,    -1,    -1,    23,    24,
    25,    26,    27,    28,    29,    58,    31,    32,    33,    34,
    -1,    36,    37,    38,    39,    40,    -1,    42,    -1,    -1,
    -1,    23,    24,    25,    26,    27,    28,    29,    -1,    31,
    32,    33,    34,    58,    36,    37,    38,    39,    40,    -1,
    42,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
    -1,    -1,    -1,    -1,    -1,    -1,    58
};
/* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
#line 3 "/usr/lib/bison.simple"
/* This file comes from bison-1.27.  */
 
/* 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 xmalloc.h, which pollutes the namespace;
         instead, just don't use alloca.  */
#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.  */
 #pragma alloca
#define YYSTACK_USE_ALLOCA
#else /* not MSDOS, or __TURBOC__, or _AIX */
#if 0
#ifdef __hpux /* haible@ilog.fr 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 xmalloc
#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
YYLTYPE yylloc;                 /*  location data for the lookahead     */
                                /*  symbol                              */
#endif
 
int yynerrs;                    /*  number of parse errors so far       */
#endif  /* not YYPURE */
 
#if YYDEBUG != 0
int yydebug;                    /*  nonzero means print parse trace     */
/* Since this is uninitialized, it does not stop multiple parsers
   from coexisting.  */
#endif
 
/*  YYINITDEPTH indicates the initial size of the parser's stacks       */
 
#ifndef YYINITDEPTH
#define YYINITDEPTH 200
#endif
 
/*  YYMAXDEPTH is the maximum size the stacks can grow to
    (effective only if the built-in stack extension method is used).  */
 
#if YYMAXDEPTH == 0
#undef YYMAXDEPTH
#endif
 
#ifndef YYMAXDEPTH
#define YYMAXDEPTH 10000
#endif
 
/* Define __yy_memcpy.  Note that the size argument
   should be passed with type unsigned int, because that is what the non-GCC
   definitions require.  With GCC, __builtin_memcpy takes an arg
   of type size_t, but it can handle unsigned int.  */
 
#if __GNUC__ > 1                /* GNU C and GNU C++ define this.  */
#define __yy_memcpy(TO,FROM,COUNT)      __builtin_memcpy(TO,FROM,COUNT)
#else                           /* not GNU C or C++ */
#ifndef __cplusplus
 
/* This is the most reliable way to avoid incompatibilities
   in available built-in functions on various systems.  */
static void
__yy_memcpy (to, from, count)
     char *to;
     char *from;
     unsigned int count;
{
  register char *f = from;
  register char *t = to;
  register int i = count;
 
  while (i-- > 0)
    *t++ = *f++;
}
 
#else /* __cplusplus */
 
/* This is the most reliable way to avoid incompatibilities
   in available built-in functions on various systems.  */
static void
__yy_memcpy (char *to, char *from, unsigned int count)
{
  register char *t = to;
  register char *f = from;
  register int i = count;
 
  while (i-- > 0)
    *t++ = *f++;
}
 
#endif
#endif
 
#line 216 "/usr/lib/bison.simple"
 
/* The user can define YYPARSE_PARAM as the name of an argument to be passed
   into yyparse.  The argument should have type void *.
   It should actually point to an object.
   Grammar actions can access the variable by casting it
   to the proper pointer type.  */
 
#ifdef YYPARSE_PARAM
#ifdef __cplusplus
#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
#define YYPARSE_PARAM_DECL
#else /* not __cplusplus */
#define YYPARSE_PARAM_ARG YYPARSE_PARAM
#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
#endif /* not __cplusplus */
#else /* not YYPARSE_PARAM */
#define YYPARSE_PARAM_ARG
#define YYPARSE_PARAM_DECL
#endif /* not YYPARSE_PARAM */
 
/* Prevent warning if -Wstrict-prototypes.  */
#ifdef __GNUC__
#ifdef YYPARSE_PARAM
int yyparse (void *);
#else
int yyparse (void);
#endif
#endif
 
int
yyparse(YYPARSE_PARAM_ARG)
     YYPARSE_PARAM_DECL
{
  register int yystate;
  register int yyn;
  register short *yyssp;
  register YYSTYPE *yyvsp;
  int yyerrstatus;      /*  number of tokens to shift before error messages enabled */
  int yychar1 = 0;               /*  lookahead token as an internal (translated) token number */
 
  short yyssa[YYINITDEPTH];     /*  the state stack                     */
  YYSTYPE yyvsa[YYINITDEPTH];   /*  the semantic value stack            */
 
  short *yyss = yyssa;          /*  refer to the stacks thru separate pointers */
  YYSTYPE *yyvs = yyvsa;        /*  to allow yyoverflow to xreallocate them elsewhere */
 
#ifdef YYLSP_NEEDED
  YYLTYPE yylsa[YYINITDEPTH];   /*  the location stack                  */
  YYLTYPE *yyls = yylsa;
  YYLTYPE *yylsp;
 
#define YYPOPSTACK   (yyvsp--, yyssp--, yylsp--)
#else
#define YYPOPSTACK   (yyvsp--, yyssp--)
#endif
 
  int yystacksize = YYINITDEPTH;
  int yyfree_stacks = 0;
 
#ifdef YYPURE
  int yychar;
  YYSTYPE yylval;
  int yynerrs;
#ifdef YYLSP_NEEDED
  YYLTYPE yylloc;
#endif
#endif
 
  YYSTYPE yyval;                /*  the variable used to return         */
                                /*  semantic values from the action     */
                                /*  routines                            */
 
  int yylen;
 
#if YYDEBUG != 0
  if (yydebug)
    fprintf(stderr, "Starting parse\n");
#endif
 
  yystate = 0;
  yyerrstatus = 0;
  yynerrs = 0;
  yychar = YYEMPTY;             /* Cause a token to be read.  */
 
  /* Initialize stack pointers.
     Waste one element of value and location stack
     so that they stay on the same level as the state stack.
     The wasted elements are never initialized.  */
 
  yyssp = yyss - 1;
  yyvsp = yyvs;
#ifdef YYLSP_NEEDED
  yylsp = yyls;
#endif
 
/* Push a new state, which is found in  yystate  .  */
/* In all cases, when you get here, the value and location stacks
   have just been pushed. so pushing a state here evens the stacks.  */
yynewstate:
 
  *++yyssp = yystate;
 
  if (yyssp >= yyss + yystacksize - 1)
    {
      /* Give user a chance to xreallocate the stack */
      /* Use copies of these so that the &'s don't force the real ones into memory. */
      YYSTYPE *yyvs1 = yyvs;
      short *yyss1 = yyss;
#ifdef YYLSP_NEEDED
      YYLTYPE *yyls1 = yyls;
#endif
 
      /* Get the current used size of the three stacks, in elements.  */
      int size = yyssp - yyss + 1;
 
#ifdef yyoverflow
      /* Each stack pointer address is followed by the size of
         the data in use in that stack, in bytes.  */
#ifdef YYLSP_NEEDED
      /* This used to be a conditional around just the two extra args,
         but that might be undefined if yyoverflow is a macro.  */
      yyoverflow("parser stack overflow",
                 &yyss1, size * sizeof (*yyssp),
                 &yyvs1, size * sizeof (*yyvsp),
                 &yyls1, size * sizeof (*yylsp),
                 &yystacksize);
#else
      yyoverflow("parser stack overflow",
                 &yyss1, size * sizeof (*yyssp),
                 &yyvs1, size * sizeof (*yyvsp),
                 &yystacksize);
#endif
 
      yyss = yyss1; yyvs = yyvs1;
#ifdef YYLSP_NEEDED
      yyls = yyls1;
#endif
#else /* no yyoverflow */
      /* Extend the stack our own way.  */
      if (yystacksize >= YYMAXDEPTH)
        {
          yyerror("parser stack overflow");
          if (yyfree_stacks)
            {
              free (yyss);
              free (yyvs);
#ifdef YYLSP_NEEDED
              free (yyls);
#endif
            }
          return 2;
        }
      yystacksize *= 2;
      if (yystacksize > YYMAXDEPTH)
        yystacksize = YYMAXDEPTH;
#ifndef YYSTACK_USE_ALLOCA
      yyfree_stacks = 1;
#endif
      yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp));
      __yy_memcpy ((char *)yyss, (char *)yyss1,
                   size * (unsigned int) sizeof (*yyssp));
      yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp));
      __yy_memcpy ((char *)yyvs, (char *)yyvs1,
                   size * (unsigned int) sizeof (*yyvsp));
#ifdef YYLSP_NEEDED
      yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp));
      __yy_memcpy ((char *)yyls, (char *)yyls1,
                   size * (unsigned int) sizeof (*yylsp));
#endif
#endif /* no yyoverflow */
 
      yyssp = yyss + size - 1;
      yyvsp = yyvs + size - 1;
#ifdef YYLSP_NEEDED
      yylsp = yyls + size - 1;
#endif
 
#if YYDEBUG != 0
      if (yydebug)
        fprintf(stderr, "Stack size increased to %d\n", yystacksize);
#endif
 
      if (yyssp >= yyss + yystacksize - 1)
        YYABORT;
    }
 
#if YYDEBUG != 0
  if (yydebug)
    fprintf(stderr, "Entering state %d\n", yystate);
#endif
 
  goto yybackup;
 yybackup:
 
/* Do appropriate processing given the current state.  */
/* Read a lookahead token if we need one and don't already have one.  */
/* yyresume: */
 
  /* First try to decide what to do without reference to lookahead token.  */
 
  yyn = yypact[yystate];
  if (yyn == YYFLAG)
    goto yydefault;
 
  /* Not known => get a lookahead token if don't already have one.  */
 
  /* yychar is either YYEMPTY or YYEOF
     or a valid token in external form.  */
 
  if (yychar == YYEMPTY)
    {
#if YYDEBUG != 0
      if (yydebug)
        fprintf(stderr, "Reading a token: ");
#endif
      yychar = YYLEX;
    }
 
  /* Convert token to internal form (in yychar1) for indexing tables with */
 
  if (yychar <= 0)               /* This means end of input. */
    {
      yychar1 = 0;
      yychar = YYEOF;           /* Don't call YYLEX any more */
 
#if YYDEBUG != 0
      if (yydebug)
        fprintf(stderr, "Now at end of input.\n");
#endif
    }
  else
    {
      yychar1 = YYTRANSLATE(yychar);
 
#if YYDEBUG != 0
      if (yydebug)
        {
          fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
          /* Give the individual parser a way to print the precise meaning
             of a token, for further debugging info.  */
#ifdef YYPRINT
          YYPRINT (stderr, yychar, yylval);
#endif
          fprintf (stderr, ")\n");
        }
#endif
    }
 
  yyn += yychar1;
  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
    goto yydefault;
 
  yyn = yytable[yyn];
 
  /* yyn is what to do for this token type in this state.
     Negative => reduce, -yyn is rule number.
     Positive => shift, yyn is new state.
       New state is final state => don't bother to shift,
       just return success.
     0, or most negative number => error.  */
 
  if (yyn < 0)
    {
      if (yyn == YYFLAG)
        goto yyerrlab;
      yyn = -yyn;
      goto yyreduce;
    }
  else if (yyn == 0)
    goto yyerrlab;
 
  if (yyn == YYFINAL)
    YYACCEPT;
 
  /* Shift the lookahead token.  */
 
#if YYDEBUG != 0
  if (yydebug)
    fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
#endif
 
  /* Discard the token being shifted unless it is eof.  */
  if (yychar != YYEOF)
    yychar = YYEMPTY;
 
  *++yyvsp = yylval;
#ifdef YYLSP_NEEDED
  *++yylsp = yylloc;
#endif
 
  /* count tokens shifted since error; after three, turn off error status.  */
  if (yyerrstatus) yyerrstatus--;
 
  yystate = yyn;
  goto yynewstate;
 
/* Do the default action for the current state.  */
yydefault:
 
  yyn = yydefact[yystate];
  if (yyn == 0)
    goto yyerrlab;
 
/* Do a reduction.  yyn is the number of a rule to reduce with.  */
yyreduce:
  yylen = yyr2[yyn];
  if (yylen > 0)
    yyval = yyvsp[1-yylen]; /* implement default value of the action */
 
#if YYDEBUG != 0
  if (yydebug)
    {
      int i;
 
      fprintf (stderr, "Reducing via rule %d (line %d), ",
               yyn, yyrline[yyn]);
 
      /* Print the symbols being reduced, and their result.  */
      for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
        fprintf (stderr, "%s ", yytname[yyrhs[i]]);
      fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
    }
#endif
 
 
  switch (yyn) {
 
case 2:
#line 208 "./ada-exp.y"
{ write_exp_elt_opcode (OP_TYPE);
                          write_exp_elt_type (yyvsp[0].tval);
                          write_exp_elt_opcode (OP_TYPE); ;
    break;}
case 4:
#line 216 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_COMMA); ;
    break;}
case 5:
#line 221 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_IND); ;
    break;}
case 6:
#line 225 "./ada-exp.y"
{ write_exp_elt_opcode (STRUCTOP_STRUCT);
                          write_exp_string (yyvsp[0].ssym.stoken);
                          write_exp_elt_opcode (STRUCTOP_STRUCT);
                          ;
    break;}
case 7:
#line 232 "./ada-exp.y"
{
                          write_exp_elt_opcode (OP_FUNCALL);
                          write_exp_elt_longcst (yyvsp[-1].lval);
                          write_exp_elt_opcode (OP_FUNCALL);
                        ;
    break;}
case 8:
#line 240 "./ada-exp.y"
{
                          write_exp_elt_opcode (UNOP_CAST);
                          write_exp_elt_type (yyvsp[-3].tval);
                          write_exp_elt_opcode (UNOP_CAST);
                        ;
    break;}
case 9:
#line 247 "./ada-exp.y"
{ type_qualifier = yyvsp[-2].tval; ;
    break;}
case 10:
#line 248 "./ada-exp.y"
{
                          /*                      write_exp_elt_opcode (UNOP_QUAL); */
                          /* FIXME: UNOP_QUAL should be defined in expression.h */
                          write_exp_elt_type (yyvsp[-6].tval);
                          /* write_exp_elt_opcode (UNOP_QUAL); */
                          /* FIXME: UNOP_QUAL should be defined in expression.h */
                          type_qualifier = yyvsp[-4].tval;
                        ;
    break;}
case 11:
#line 258 "./ada-exp.y"
{ yyval.tval = type_qualifier; ;
    break;}
case 12:
#line 262 "./ada-exp.y"
{ write_exp_elt_opcode (TERNOP_SLICE); ;
    break;}
case 13:
#line 265 "./ada-exp.y"
{ ;
    break;}
case 15:
#line 272 "./ada-exp.y"
{ write_exp_elt_opcode (OP_REGISTER);
                          write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
                          write_exp_elt_opcode (OP_REGISTER);
                        ;
    break;}
case 16:
#line 279 "./ada-exp.y"
{ write_exp_elt_opcode (OP_INTERNALVAR);
                          write_exp_elt_intern (yyvsp[0].ivar);
                          write_exp_elt_opcode (OP_INTERNALVAR);
                        ;
    break;}
case 18:
#line 290 "./ada-exp.y"
{ write_exp_elt_opcode (OP_LAST);
                          write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
                          write_exp_elt_opcode (OP_LAST);
                         ;
    break;}
case 19:
#line 297 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_ASSIGN); ;
    break;}
case 20:
#line 301 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_NEG); ;
    break;}
case 21:
#line 305 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_PLUS); ;
    break;}
case 22:
#line 309 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_LOGICAL_NOT); ;
    break;}
case 23:
#line 313 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_ABS); ;
    break;}
case 24:
#line 316 "./ada-exp.y"
{ yyval.lval = 0; ;
    break;}
case 25:
#line 320 "./ada-exp.y"
{ yyval.lval = 1; ;
    break;}
case 26:
#line 322 "./ada-exp.y"
{ yyval.lval = 1; ;
    break;}
case 27:
#line 324 "./ada-exp.y"
{ yyval.lval = yyvsp[-2].lval + 1; ;
    break;}
case 28:
#line 326 "./ada-exp.y"
{ yyval.lval = yyvsp[-4].lval + 1; ;
    break;}
case 29:
#line 331 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_MEMVAL);
                          write_exp_elt_type (yyvsp[-2].tval);
                          write_exp_elt_opcode (UNOP_MEMVAL);
                        ;
    break;}
case 30:
#line 340 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_EXP); ;
    break;}
case 31:
#line 344 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_MUL); ;
    break;}
case 32:
#line 348 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_DIV); ;
    break;}
case 33:
#line 352 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_REM); ;
    break;}
case 34:
#line 356 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_MOD); ;
    break;}
case 35:
#line 360 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_REPEAT); ;
    break;}
case 36:
#line 364 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_ADD); ;
    break;}
case 37:
#line 368 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_CONCAT); ;
    break;}
case 38:
#line 372 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_SUB); ;
    break;}
case 39:
#line 376 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_EQUAL); ;
    break;}
case 40:
#line 380 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_NOTEQUAL); ;
    break;}
case 41:
#line 384 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_LEQ); ;
    break;}
case 42:
#line 388 "./ada-exp.y"
{ /*write_exp_elt_opcode (TERNOP_MBR); */ ;
    break;}
case 43:
#line 392 "./ada-exp.y"
{ /*write_exp_elt_opcode (BINOP_MBR); */
                          /* FIXME: BINOP_MBR should be defined in expression.h */
                          write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
                          /*write_exp_elt_opcode (BINOP_MBR); */
                        ;
    break;}
case 44:
#line 398 "./ada-exp.y"
{ /*write_exp_elt_opcode (UNOP_MBR); */
                          /* FIXME: UNOP_QUAL should be defined in expression.h */
                          write_exp_elt_type (yyvsp[0].tval);
                          /*                      write_exp_elt_opcode (UNOP_MBR); */
                          /* FIXME: UNOP_MBR should be defined in expression.h */
                        ;
    break;}
case 45:
#line 405 "./ada-exp.y"
{ /*write_exp_elt_opcode (TERNOP_MBR); */
                          /* FIXME: TERNOP_MBR should be defined in expression.h */
                          write_exp_elt_opcode (UNOP_LOGICAL_NOT);
                        ;
    break;}
case 46:
#line 410 "./ada-exp.y"
{ /* write_exp_elt_opcode (BINOP_MBR); */
                          /* FIXME: BINOP_MBR should be defined in expression.h */
                          write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
                          /*write_exp_elt_opcode (BINOP_MBR);*/
                          /* FIXME: BINOP_MBR should be defined in expression.h */
                          write_exp_elt_opcode (UNOP_LOGICAL_NOT);
                        ;
    break;}
case 47:
#line 418 "./ada-exp.y"
{ /*write_exp_elt_opcode (UNOP_MBR);*/
                          /* FIXME: UNOP_MBR should be defined in expression.h */
                          write_exp_elt_type (yyvsp[0].tval);
                          /*                      write_exp_elt_opcode (UNOP_MBR);*/
                          /* FIXME: UNOP_MBR should be defined in expression.h */
                          write_exp_elt_opcode (UNOP_LOGICAL_NOT);
                        ;
    break;}
case 48:
#line 428 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_GEQ); ;
    break;}
case 49:
#line 432 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_LESS); ;
    break;}
case 50:
#line 436 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_GTR); ;
    break;}
case 51:
#line 440 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_BITWISE_AND); ;
    break;}
case 52:
#line 444 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_LOGICAL_AND); ;
    break;}
case 53:
#line 448 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_BITWISE_IOR); ;
    break;}
case 54:
#line 452 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_LOGICAL_OR); ;
    break;}
case 55:
#line 456 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_BITWISE_XOR); ;
    break;}
case 56:
#line 460 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_ADDR); ;
    break;}
case 57:
#line 462 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_ADDR);
                          write_exp_elt_opcode (UNOP_CAST);
                          write_exp_elt_type (builtin_type_ada_system_address);
                          write_exp_elt_opcode (UNOP_CAST);
                        ;
    break;}
case 58:
#line 468 "./ada-exp.y"
{ write_attribute_call1 (ATR_FIRST, yyvsp[0].lval); ;
    break;}
case 59:
#line 470 "./ada-exp.y"
{ write_attribute_call1 (ATR_LAST, yyvsp[0].lval); ;
    break;}
case 60:
#line 472 "./ada-exp.y"
{ write_attribute_call1 (ATR_LENGTH, yyvsp[0].lval); ;
    break;}
case 61:
#line 474 "./ada-exp.y"
{ write_attribute_call0 (ATR_SIZE); ;
    break;}
case 62:
#line 476 "./ada-exp.y"
{ write_attribute_call0 (ATR_TAG); ;
    break;}
case 63:
#line 478 "./ada-exp.y"
{ write_attribute_calln (ATR_MIN, 2); ;
    break;}
case 64:
#line 480 "./ada-exp.y"
{ write_attribute_calln (ATR_MAX, 2); ;
    break;}
case 65:
#line 482 "./ada-exp.y"
{ write_attribute_calln (ATR_POS, 1); ;
    break;}
case 66:
#line 484 "./ada-exp.y"
{ write_attribute_call1 (ATR_FIRST, yyvsp[0].lval); ;
    break;}
case 67:
#line 486 "./ada-exp.y"
{ write_attribute_call1 (ATR_LAST, yyvsp[0].lval); ;
    break;}
case 68:
#line 488 "./ada-exp.y"
{ write_attribute_call1 (ATR_LENGTH, yyvsp[0].lval); ;
    break;}
case 69:
#line 490 "./ada-exp.y"
{ write_attribute_calln (ATR_VAL, 1); ;
    break;}
case 70:
#line 492 "./ada-exp.y"
{ write_attribute_call0 (ATR_MODULUS); ;
    break;}
case 71:
#line 496 "./ada-exp.y"
{ yyval.lval = 1; ;
    break;}
case 72:
#line 498 "./ada-exp.y"
{ yyval.lval = yyvsp[-1].typed_val.val; ;
    break;}
case 73:
#line 503 "./ada-exp.y"
{ write_exp_elt_opcode (OP_TYPE);
                          write_exp_elt_type (yyvsp[0].tval);
                          write_exp_elt_opcode (OP_TYPE); ;
    break;}
case 75:
#line 511 "./ada-exp.y"
{ write_exp_elt_opcode (OP_TYPE);
                          write_exp_elt_type (builtin_type_void);
                          write_exp_elt_opcode (OP_TYPE); ;
    break;}
case 76:
#line 518 "./ada-exp.y"
{ write_exp_elt_opcode (OP_LONG);
                          write_exp_elt_type (yyvsp[0].typed_val.type);
                          write_exp_elt_longcst ((LONGEST)(yyvsp[0].typed_val.val));
                          write_exp_elt_opcode (OP_LONG);
                        ;
    break;}
case 77:
#line 526 "./ada-exp.y"
{ write_exp_elt_opcode (OP_LONG);
                          if (type_qualifier == NULL)
                            write_exp_elt_type (yyvsp[0].typed_val.type);
                          else
                            write_exp_elt_type (type_qualifier);
                          write_exp_elt_longcst
                            (convert_char_literal (type_qualifier, yyvsp[0].typed_val.val));
                          write_exp_elt_opcode (OP_LONG);
                        ;
    break;}
case 78:
#line 538 "./ada-exp.y"
{ write_exp_elt_opcode (OP_DOUBLE);
                          write_exp_elt_type (yyvsp[0].typed_val_float.type);
                          write_exp_elt_dblcst (yyvsp[0].typed_val_float.dval);
                          write_exp_elt_opcode (OP_DOUBLE);
                        ;
    break;}
case 79:
#line 546 "./ada-exp.y"
{ write_exp_elt_opcode (OP_LONG);
                          write_exp_elt_type (builtin_type_int);
                          write_exp_elt_longcst ((LONGEST)(0));
                          write_exp_elt_opcode (OP_LONG);
                         ;
    break;}
case 80:
#line 553 "./ada-exp.y"
{ /* Ada strings are converted into array constants
                             a lower bound of 1.  Thus, the array upper bound
                             is the string length. */
                          char *sp = yyvsp[0].sval.ptr; int count;
                          if (yyvsp[0].sval.length == 0)
                            { /* One dummy character for the type */
                              write_exp_elt_opcode (OP_LONG);
                              write_exp_elt_type (builtin_type_ada_char);
                              write_exp_elt_longcst ((LONGEST)(0));
                              write_exp_elt_opcode (OP_LONG);
                            }
                          for (count = yyvsp[0].sval.length; count > 0; count -= 1)
                            {
                              write_exp_elt_opcode (OP_LONG);
                              write_exp_elt_type (builtin_type_ada_char);
                              write_exp_elt_longcst ((LONGEST)(*sp));
                              sp += 1;
                              write_exp_elt_opcode (OP_LONG);
                            }
                          write_exp_elt_opcode (OP_ARRAY);
                          write_exp_elt_longcst ((LONGEST) 1);
                          write_exp_elt_longcst ((LONGEST) (yyvsp[0].sval.length));
                          write_exp_elt_opcode (OP_ARRAY);
                         ;
    break;}
case 81:
#line 580 "./ada-exp.y"
{ error ("NEW not implemented."); ;
    break;}
case 82:
#line 583 "./ada-exp.y"
{ write_var_from_name (NULL, yyvsp[0].ssym); ;
    break;}
case 83:
#line 585 "./ada-exp.y"
{ write_var_from_name (yyvsp[-1].bval, yyvsp[0].ssym); ;
    break;}
case 84:
#line 586 "./ada-exp.y"
{ write_object_renaming (NULL, yyvsp[0].ssym.sym); ;
    break;}
case 85:
#line 588 "./ada-exp.y"
{ write_object_renaming (yyvsp[-1].bval, yyvsp[0].ssym.sym); ;
    break;}
case 86:
#line 591 "./ada-exp.y"
{ ;
    break;}
case 87:
#line 592 "./ada-exp.y"
{ ;
    break;}
case 88:
#line 593 "./ada-exp.y"
{ ;
    break;}
case 89:
#line 597 "./ada-exp.y"
{ yyval.bval = yyvsp[0].bval; ;
    break;}
case 90:
#line 599 "./ada-exp.y"
{ yyval.bval = yyvsp[0].bval; ;
    break;}
case 91:
#line 603 "./ada-exp.y"
{ yyval.tval = yyvsp[0].tval; ;
    break;}
case 92:
#line 604 "./ada-exp.y"
{ yyval.tval = yyvsp[0].tval; ;
    break;}
case 93:
#line 606 "./ada-exp.y"
{ yyval.tval = lookup_pointer_type (yyvsp[-1].tval); ;
    break;}
case 94:
#line 608 "./ada-exp.y"
{ yyval.tval = lookup_pointer_type (yyvsp[-1].tval); ;
    break;}
case 95:
#line 615 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_IND); ;
    break;}
case 96:
#line 617 "./ada-exp.y"
{ write_exp_elt_opcode (UNOP_ADDR); ;
    break;}
case 97:
#line 619 "./ada-exp.y"
{ write_exp_elt_opcode (BINOP_SUBSCRIPT); ;
    break;}
}
   /* the action file gets copied in in place of this dollarsign */
#line 542 "/usr/lib/bison.simple"
 
  yyvsp -= yylen;
  yyssp -= yylen;
#ifdef YYLSP_NEEDED
  yylsp -= yylen;
#endif
 
#if YYDEBUG != 0
  if (yydebug)
    {
      short *ssp1 = yyss - 1;
      fprintf (stderr, "state stack now");
      while (ssp1 != yyssp)
        fprintf (stderr, " %d", *++ssp1);
      fprintf (stderr, "\n");
    }
#endif
 
  *++yyvsp = yyval;
 
#ifdef YYLSP_NEEDED
  yylsp++;
  if (yylen == 0)
    {
      yylsp->first_line = yylloc.first_line;
      yylsp->first_column = yylloc.first_column;
      yylsp->last_line = (yylsp-1)->last_line;
      yylsp->last_column = (yylsp-1)->last_column;
      yylsp->text = 0;
    }
  else
    {
      yylsp->last_line = (yylsp+yylen-1)->last_line;
      yylsp->last_column = (yylsp+yylen-1)->last_column;
    }
#endif
 
  /* 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.  */
 
  yyn = yyr1[yyn];
 
  yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
  if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
    yystate = yytable[yystate];
  else
    yystate = yydefgoto[yyn - YYNTBASE];
 
  goto yynewstate;
 
yyerrlab:   /* here on detecting error */
 
  if (! yyerrstatus)
    /* If not already recovering from an error, report this error.  */
    {
      ++yynerrs;
 
#ifdef YYERROR_VERBOSE
      yyn = yypact[yystate];
 
      if (yyn > YYFLAG && yyn < YYLAST)
        {
          int size = 0;
          char *msg;
          int x, count;
 
          count = 0;
          /* Start X at -yyn if nec to avoid negative indexes in yycheck.  */
          for (x = (yyn < 0 ? -yyn : 0);
               x < (sizeof(yytname) / sizeof(char *)); x++)
            if (yycheck[x + yyn] == x)
              size += strlen(yytname[x]) + 15, count++;
          msg = (char *) xmalloc(size + 15);
          if (msg != 0)
            {
              strcpy(msg, "parse error");
 
              if (count < 5)
                {
                  count = 0;
                  for (x = (yyn < 0 ? -yyn : 0);
                       x < (sizeof(yytname) / sizeof(char *)); x++)
                    if (yycheck[x + yyn] == x)
                      {
                        strcat(msg, count == 0 ? ", expecting `" : " or `");
                        strcat(msg, yytname[x]);
                        strcat(msg, "'");
                        count++;
                      }
                }
              yyerror(msg);
              free(msg);
            }
          else
            yyerror ("parse error; also virtual memory exceeded");
        }
      else
#endif /* YYERROR_VERBOSE */
        yyerror("parse error");
    }
 
  goto yyerrlab1;
yyerrlab1:   /* here on error raised explicitly by an action */
 
  if (yyerrstatus == 3)
    {
      /* if just tried and failed to reuse lookahead token after an error, discard it.  */
 
      /* return failure if at end of input */
      if (yychar == YYEOF)
        YYABORT;
 
#if YYDEBUG != 0
      if (yydebug)
        fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
#endif
 
      yychar = YYEMPTY;
    }
 
  /* Else will try to reuse lookahead token
     after shifting the error token.  */
 
  yyerrstatus = 3;              /* Each real token shifted decrements this */
 
  goto yyerrhandle;
 
yyerrdefault:  /* current state does not do anything special for the error token. */
 
#if 0
  /* This is wrong; only states that explicitly want error tokens
     should shift them.  */
  yyn = yydefact[yystate];  /* If its default is to accept any token, ok.  Otherwise pop it.*/
  if (yyn) goto yydefault;
#endif
 
yyerrpop:   /* pop the current state because it cannot handle the error token */
 
  if (yyssp == yyss) YYABORT;
  yyvsp--;
  yystate = *--yyssp;
#ifdef YYLSP_NEEDED
  yylsp--;
#endif
 
#if YYDEBUG != 0
  if (yydebug)
    {
      short *ssp1 = yyss - 1;
      fprintf (stderr, "Error: state stack now");
      while (ssp1 != yyssp)
        fprintf (stderr, " %d", *++ssp1);
      fprintf (stderr, "\n");
    }
#endif
 
yyerrhandle:
 
  yyn = yypact[yystate];
  if (yyn == YYFLAG)
    goto yyerrdefault;
 
  yyn += YYTERROR;
  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
    goto yyerrdefault;
 
  yyn = yytable[yyn];
  if (yyn < 0)
    {
      if (yyn == YYFLAG)
        goto yyerrpop;
      yyn = -yyn;
      goto yyreduce;
    }
  else if (yyn == 0)
    goto yyerrpop;
 
  if (yyn == YYFINAL)
    YYACCEPT;
 
#if YYDEBUG != 0
  if (yydebug)
    fprintf(stderr, "Shifting error token, ");
#endif
 
  *++yyvsp = yylval;
#ifdef YYLSP_NEEDED
  *++yylsp = yylloc;
#endif
 
  yystate = yyn;
  goto yynewstate;
 
 yyacceptlab:
  /* YYACCEPT comes here.  */
  if (yyfree_stacks)
    {
      free (yyss);
      free (yyvs);
#ifdef YYLSP_NEEDED
      free (yyls);
#endif
    }
  return 0;
 
 yyabortlab:
  /* YYABORT comes here.  */
  if (yyfree_stacks)
    {
      free (yyss);
      free (yyvs);
#ifdef YYLSP_NEEDED
      free (yyls);
#endif
    }
  return 1;
}
#line 622 "./ada-exp.y"
 
 
/* yylex defined in ada-lex.c: Reads one token, getting characters */
/* through lexptr.  */
 
/* Remap normal flex interface names (yylex) as well as gratuitiously */
/* global symbol names, so we can have multiple flex-generated parsers */
/* in gdb.  */
 
/* (See note above on previous definitions for YACC.) */
 
#define yy_create_buffer ada_yy_create_buffer
#define yy_delete_buffer ada_yy_delete_buffer
#define yy_init_buffer ada_yy_init_buffer
#define yy_load_buffer_state ada_yy_load_buffer_state
#define yy_switch_to_buffer ada_yy_switch_to_buffer
#define yyrestart ada_yyrestart
#define yytext ada_yytext
#define yywrap ada_yywrap
 
/* The following kludge was found necessary to prevent conflicts between */
/* defs.h and non-standard stdlib.h files.  */
#define qsort __qsort__dummy
#include "ada-lex.c"
 
int
ada_parse ()
{
  lexer_init (yyin);            /* (Re-)initialize lexer. */
  left_block_context = NULL;
  type_qualifier = NULL;
 
  return _ada_parse ();
}
 
void
yyerror (msg)
     char *msg;
{
  error ("A %s in expression, near `%s'.", (msg ? msg : "error"), lexptr);
}
 
/* The operator name corresponding to operator symbol STRING (adds
   quotes and maps to lower-case).  Destroys the previous contents of
   the array pointed to by STRING.ptr.  Error if STRING does not match
   a valid Ada operator.  Assumes that STRING.ptr points to a
   null-terminated string and that, if STRING is a valid operator
   symbol, the array pointed to by STRING.ptr contains at least
   STRING.length+3 characters. */
 
static struct stoken
string_to_operator (string)
     struct stoken string;
{
  int i;
 
  for (i = 0; ada_opname_table[i].mangled != NULL; i += 1)
    {
      if (string.length == strlen (ada_opname_table[i].demangled)-2
          && strncasecmp (string.ptr, ada_opname_table[i].demangled+1,
                          string.length) == 0)
        {
          strncpy (string.ptr, ada_opname_table[i].demangled,
                   string.length+2);
          string.length += 2;
          return string;
        }
    }
  error ("Invalid operator symbol `%s'", string.ptr);
}
 
/* Emit expression to access an instance of SYM, in block BLOCK (if
 * non-NULL), and with :: qualification ORIG_LEFT_CONTEXT. */
static void
write_var_from_sym (orig_left_context, block, sym)
     struct block* orig_left_context;
     struct block* block;
     struct symbol* sym;
{
  if (orig_left_context == NULL && symbol_read_needs_frame (sym))
    {
      if (innermost_block == 0 ||
          contained_in (block, innermost_block))
        innermost_block = block;
    }
 
  write_exp_elt_opcode (OP_VAR_VALUE);
  /* We want to use the selected frame, not another more inner frame
     which happens to be in the same block */
  write_exp_elt_block (NULL);
  write_exp_elt_sym (sym);
  write_exp_elt_opcode (OP_VAR_VALUE);
}
 
/* Emit expression to access an instance of NAME. */
static void
write_var_from_name (orig_left_context, name)
     struct block* orig_left_context;
     struct name_info name;
{
  if (name.msym != NULL)
    {
      write_exp_msymbol (name.msym,
                         lookup_function_type (builtin_type_int),
                         builtin_type_int);
    }
  else if (name.sym == NULL)
    {
      /* Multiple matches: record name and starting block for later
         resolution by ada_resolve. */
      /*      write_exp_elt_opcode (OP_UNRESOLVED_VALUE); */
      /* FIXME: OP_UNRESOLVED_VALUE should be defined in expression.h */
      write_exp_elt_block (name.block);
      /*      write_exp_elt_name (name.stoken.ptr); */
      /* FIXME: write_exp_elt_name should be defined in defs.h, located in parse.c */
      /*      write_exp_elt_opcode (OP_UNRESOLVED_VALUE); */
      /* FIXME: OP_UNRESOLVED_VALUE should be defined in expression.h */
    }
  else
    write_var_from_sym (orig_left_context, name.block, name.sym);
}
 
/* Write a call on parameterless attribute ATR.  */
 
static void
write_attribute_call0 (atr)
     enum ada_attribute atr;
{
  /*  write_exp_elt_opcode (OP_ATTRIBUTE); */
  /* FIXME: OP_ATTRIBUTE should be defined in expression.h */
  write_exp_elt_longcst ((LONGEST) 0);
  write_exp_elt_longcst ((LONGEST) atr);
  /*  write_exp_elt_opcode (OP_ATTRIBUTE); */
  /* FIXME: OP_ATTRIBUTE should be defined in expression.h */
}
 
/* Write a call on an attribute ATR with one constant integer
 * parameter. */
 
static void
write_attribute_call1 (atr, arg)
     enum ada_attribute atr;
     LONGEST arg;
{
  write_exp_elt_opcode (OP_LONG);
  write_exp_elt_type (builtin_type_int);
  write_exp_elt_longcst (arg);
  write_exp_elt_opcode (OP_LONG);
  /*write_exp_elt_opcode (OP_ATTRIBUTE);*/
  /* FIXME: OP_ATTRIBUTE should be defined in expression.h */
  write_exp_elt_longcst ((LONGEST) 1);
  write_exp_elt_longcst ((LONGEST) atr);
  /*write_exp_elt_opcode (OP_ATTRIBUTE);*/
  /* FIXME: OP_ATTRIBUTE should be defined in expression.h */
}
 
/* Write a call on an attribute ATR with N parameters, whose code must have
 * been generated previously. */
 
static void
write_attribute_calln (atr, n)
     enum ada_attribute atr;
     int n;
{
  /*write_exp_elt_opcode (OP_ATTRIBUTE);*/
  /* FIXME: OP_ATTRIBUTE should be defined in expression.h */
  write_exp_elt_longcst ((LONGEST) n);
  write_exp_elt_longcst ((LONGEST) atr);
  /*  write_exp_elt_opcode (OP_ATTRIBUTE);*/
  /* FIXME: OP_ATTRIBUTE should be defined in expression.h */
}
 
/* Emit expression corresponding to the renamed object designated by
 * the type RENAMING, which must be the referent of an object renaming
 * type, in the context of ORIG_LEFT_CONTEXT (?). */
static void
write_object_renaming (orig_left_context, renaming)
     struct block* orig_left_context;
     struct symbol* renaming;
{
  const char* qualification = SYMBOL_NAME (renaming);
  const char* simple_tail;
  const char* expr = TYPE_FIELD_NAME (SYMBOL_TYPE (renaming), 0);
  const char* suffix;
  char* name;
  struct symbol* sym;
  enum { SIMPLE_INDEX, LOWER_BOUND, UPPER_BOUND } slice_state;
 
  /* if orig_left_context is null, then use the currently selected
     block, otherwise we might fail our symbol lookup below */
  if (orig_left_context == NULL)
    orig_left_context = get_selected_block (NULL);
 
  for (simple_tail = qualification + strlen (qualification);
       simple_tail != qualification; simple_tail -= 1)
    {
      if (*simple_tail == '.')
        {
          simple_tail += 1;
          break;
        }
      else if (STREQN (simple_tail, "__", 2))
        {
          simple_tail += 2;
          break;
        }
    }
 
  suffix = strstr (expr, "___XE");
  if (suffix == NULL)
    goto BadEncoding;
 
  name = (char*) xmalloc (suffix - expr + 1);
  /*  add_name_string_cleanup (name); */
  /* FIXME: add_name_string_cleanup should be defined in
     parser-defs.h, implemented in parse.c */
  strncpy (name, expr, suffix-expr);
  name[suffix-expr] = '\000';
  sym = lookup_symbol (name, orig_left_context, VAR_NAMESPACE, 0, NULL);
  /*  if (sym == NULL)
    error ("Could not find renamed variable: %s", ada_demangle (name));
  */
  /* FIXME: ada_demangle should be defined in defs.h, implemented in ada-lang.c */
  write_var_from_sym (orig_left_context, block_found, sym);
 
  suffix += 5;
  slice_state = SIMPLE_INDEX;
  while (*suffix == 'X')
    {
      suffix += 1;
 
      switch (*suffix) {
      case 'L':
        slice_state = LOWER_BOUND;
      case 'S':
        suffix += 1;
        if (isdigit (*suffix))
          {
            char* next;
            long val = strtol (suffix, &next, 10);
            if (next == suffix)
              goto BadEncoding;
            suffix = next;
            write_exp_elt_opcode (OP_LONG);
            write_exp_elt_type (builtin_type_ada_int);
            write_exp_elt_longcst ((LONGEST) val);
            write_exp_elt_opcode (OP_LONG);
          }
        else
          {
            const char* end;
            char* index_name;
            int index_len;
            struct symbol* index_sym;
 
            end = strchr (suffix, 'X');
            if (end == NULL)
              end = suffix + strlen (suffix);
 
            index_len = simple_tail - qualification + 2 + (suffix - end) + 1;
            index_name = (char*) xmalloc (index_len);
            memset (index_name, '\000', index_len);
            /*      add_name_string_cleanup (index_name);*/
            /* FIXME: add_name_string_cleanup should be defined in
               parser-defs.h, implemented in parse.c */
            strncpy (index_name, qualification, simple_tail - qualification);
            index_name[simple_tail - qualification] = '\000';
            strncat (index_name, suffix, suffix-end);
            suffix = end;
 
            index_sym =
              lookup_symbol (index_name, NULL, VAR_NAMESPACE, 0, NULL);
            if (index_sym == NULL)
              error ("Could not find %s", index_name);
            write_var_from_sym (NULL, block_found, sym);
          }
        if (slice_state == SIMPLE_INDEX)
          {
            write_exp_elt_opcode (OP_FUNCALL);
            write_exp_elt_longcst ((LONGEST) 1);
            write_exp_elt_opcode (OP_FUNCALL);
          }
        else if (slice_state == LOWER_BOUND)
          slice_state = UPPER_BOUND;
        else if (slice_state == UPPER_BOUND)
          {
            write_exp_elt_opcode (TERNOP_SLICE);
            slice_state = SIMPLE_INDEX;
          }
        break;
 
      case 'R':
        {
          struct stoken field_name;
          const char* end;
          suffix += 1;
 
          if (slice_state != SIMPLE_INDEX)
            goto BadEncoding;
          end = strchr (suffix, 'X');
          if (end == NULL)
            end = suffix + strlen (suffix);
          field_name.length = end - suffix;
          field_name.ptr = (char*) xmalloc (end - suffix + 1);
          strncpy (field_name.ptr, suffix, end - suffix);
          field_name.ptr[end - suffix] = '\000';
          suffix = end;
          write_exp_elt_opcode (STRUCTOP_STRUCT);
          write_exp_string (field_name);
          write_exp_elt_opcode (STRUCTOP_STRUCT);
          break;
        }
 
      default:
        goto BadEncoding;
      }
    }
  if (slice_state == SIMPLE_INDEX)
    return;
 
 BadEncoding:
  error ("Internal error in encoding of renaming declaration: %s",
         SYMBOL_NAME (renaming));
}
 
/* Convert the character literal whose ASCII value would be VAL to the
   appropriate value of type TYPE, if there is a translation.
   Otherwise return VAL.  Hence, in an enumeration type ('A', 'B'),
   the literal 'A' (VAL == 65), returns 0. */
static LONGEST
convert_char_literal (struct type* type, LONGEST val)
{
  char name[7];
  int f;
 
  if (type == NULL || TYPE_CODE (type) != TYPE_CODE_ENUM)
    return val;
  sprintf (name, "QU%02x", (int) val);
  for (f = 0; f < TYPE_NFIELDS (type); f += 1)
    {
      if (STREQ (name, TYPE_FIELD_NAME (type, f)))
        return TYPE_FIELD_BITPOS (type, f);
    }
  return val;
}
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[/] [or1k/] [trunk/] [gdb-5.3/] [gdb/] [ada-exp.tab.c] - Blame information for rev 1773

Line No.	Rev	Author	Line
1	1181	sfurman
2			`/* A Bison parser, made from ./ada-exp.y`
3			`by GNU Bison version 1.27`
4			`*/`
5
6			`#define YYBISON 1 /* Identify Bison output. */`
7
8			`#define INT 257`
9			`#define NULL_PTR 258`
10			`#define CHARLIT 259`
11			`#define FLOAT 260`
12			`#define TYPENAME 261`
13			`#define BLOCKNAME 262`
14			`#define STRING 263`
15			`#define NAME 264`
16			`#define DOT_ID 265`
17			`#define OBJECT_RENAMING 266`
18			`#define DOT_ALL 267`
19			`#define LAST 268`
20			`#define REGNAME 269`
21			`#define INTERNAL_VARIABLE 270`
22			`#define ASSIGN 271`
23			`#define _AND_ 272`
24			`#define OR 273`
25			`#define XOR 274`
26			`#define THEN 275`
27			`#define ELSE 276`
28			`#define NOTEQUAL 277`
29			`#define LEQ 278`
30			`#define GEQ 279`
31			`#define IN 280`
32			`#define DOTDOT 281`
33			`#define UNARY 282`
34			`#define MOD 283`
35			`#define REM 284`
36			`#define STARSTAR 285`
37			`#define ABS 286`
38			`#define NOT 287`
39			`#define TICK_ACCESS 288`
40			`#define TICK_ADDRESS 289`