(EXTRA_DIST): Add mbswidth.m4.

[bison.git] / data / lalr1.cc

diff --git a/data/lalr1.cc b/data/lalr1.cc
index 1488d9219dda4af0bf1f634c97c31d16ee92492e..8f3ebad881526a1426d6274b924dda98d6fa0e9b 100644 (file)
--- a/data/lalr1.cc
+++ b/data/lalr1.cc
@@ -19,6 +19,23 @@ m4_divert(-1)
 
 m4_include([c.m4])
 
 
 m4_include([c.m4])
 

+## ---------------- ##
+## Default values.  ##
+## ---------------- ##
+
+# Stack parameters.
+m4_define_default([b4_stack_depth_init],  [200])
+
+# Default Parser class name.
+m4_define_default([b4_parser_class_name], [Parser])
+
+
+
+## ----------------- ##
+## Semantic Values.  ##
+## ----------------- ##
+
+

 # b4_lhs_value([TYPE])
 # --------------------
 # Expansion of $<TYPE>$.
 # b4_lhs_value([TYPE])
 # --------------------
 # Expansion of $<TYPE>$.


@@ -33,6 +50,7 @@ m4_define([b4_lhs_value],
 m4_define([b4_rhs_value],
 [semantic_stack_@<:@m4_eval([$1 - $2])@:>@m4_ifval([$3], [.$3])])
 
 m4_define([b4_rhs_value],
 [semantic_stack_@<:@m4_eval([$1 - $2])@:>@m4_ifval([$3], [.$3])])
 

+m4_define_default([b4_location_type], [Location])

 
 # b4_lhs_location()
 # -----------------
 
 # b4_lhs_location()
 # -----------------


@@ -87,6 +105,8 @@ m4_define([b4_constructor],
                    [])])
 
 
                    [])])
 
 

+# We do want M4 expansion after # for CPP macros.
+m4_changecom()

 m4_divert(0)dnl
 #output "b4_output_header_name"
 b4_copyright([C++ Skeleton parser for LALR(1) parsing with Bison],
 m4_divert(0)dnl
 #output "b4_output_header_name"
 b4_copyright([C++ Skeleton parser for LALR(1) parsing with Bison],


@@ -103,15 +123,14 @@ b4_copyright([C++ Skeleton parser for LALR(1) parsing with Bison],
 /* Using locations.  */
 #define YYLSP_NEEDED b4_locations_flag
 
 /* Using locations.  */
 #define YYLSP_NEEDED b4_locations_flag
 

+b4_token_defines(b4_tokens)
+

 /* Copy the first part of user declarations.  */
 b4_pre_prologue
 
 /* Line __line__ of __file__.  */
 #line __oline__ "__ofile__"
 
 /* Copy the first part of user declarations.  */
 b4_pre_prologue
 
 /* Line __line__ of __file__.  */
 #line __oline__ "__ofile__"
 

-/* Tokens.  */
-b4_token_defines(b4_tokens)
-

 /* Enabling traces.  */
 #ifndef YYDEBUG
 # define YYDEBUG b4_debug
 /* Enabling traces.  */
 #ifndef YYDEBUG
 # define YYDEBUG b4_debug


@@ -143,21 +162,9 @@ b4_post_prologue
    Current.last_column = Rhs[[N]].last_column;
 #endif
 
    Current.last_column = Rhs[[N]].last_column;
 #endif
 

-m4_if(b4_locations_flag, [0], [],
-[#ifndef YYLTYPE
-typedef struct yyltype
-{
-  int first_line;
-  int first_column;
-  int last_line;
-  int last_column;
-} yyltype;
-# define YYLTYPE yyltype
-#endif])
-

 namespace yy
 {
 namespace yy
 {

-  class b4_name;
+  class b4_parser_class_name;

 
   template < typename P >
   struct Traits
 
   template < typename P >
   struct Traits


@@ -165,47 +172,47 @@ namespace yy
   };
 
   template < >
   };
 
   template < >

-  struct Traits< b4_name >
+  struct Traits< b4_parser_class_name >

   {
   {

-    typedef b4_uint_type(b4_translate_max) TokenNumberType;
-    typedef b4_sint_type(b4_rhs_max)       RhsNumberType;
+    typedef b4_int_type_for([b4_translate]) TokenNumberType;
+    typedef b4_int_type_for([b4_rhs])       RhsNumberType;

     typedef int      StateType;
     typedef yystype  SemanticType;
     typedef int      StateType;
     typedef yystype  SemanticType;

-    typedef b4_ltype LocationType;
+    typedef b4_location_type LocationType;

   };
 }
 
 namespace yy
 {
   };
 }
 
 namespace yy
 {

-  class b4_name b4_inherit
+  class b4_parser_class_name b4_inherit

   {
   public:
 
   {
   public:
 

-    typedef Traits< b4_name >::TokenNumberType TokenNumberType;
-    typedef Traits< b4_name >::RhsNumberType   RhsNumberType;
-    typedef Traits< b4_name >::StateType       StateType;
-    typedef Traits< b4_name >::SemanticType    SemanticType;
-    typedef Traits< b4_name >::LocationType    LocationType;
+    typedef Traits< b4_parser_class_name >::TokenNumberType TokenNumberType;
+    typedef Traits< b4_parser_class_name >::RhsNumberType   RhsNumberType;
+    typedef Traits< b4_parser_class_name >::StateType       StateType;
+    typedef Traits< b4_parser_class_name >::SemanticType    SemanticType;
+    typedef Traits< b4_parser_class_name >::LocationType    LocationType;

 
     typedef Stack< StateType >    StateStack;
     typedef Stack< SemanticType > SemanticStack;
     typedef Stack< LocationType > LocationStack;
 
 #if YYLSP_NEEDED
 
     typedef Stack< StateType >    StateStack;
     typedef Stack< SemanticType > SemanticStack;
     typedef Stack< LocationType > LocationStack;
 
 #if YYLSP_NEEDED

-    b4_name (bool debug,
+    b4_parser_class_name (bool debug,

            LocationType initlocation[]b4_param) :
       b4_constructor[]debug_ (debug),
       cdebug_ (std::cerr),
       initlocation_ (initlocation)
 #else
            LocationType initlocation[]b4_param) :
       b4_constructor[]debug_ (debug),
       cdebug_ (std::cerr),
       initlocation_ (initlocation)
 #else

-    b4_name (bool debug[]b4_param) :
+    b4_parser_class_name (bool debug[]b4_param) :

       b4_constructor[]debug_ (debug),
       cdebug_ (std::cerr)
 #endif
     {
     }
 
       b4_constructor[]debug_ (debug),
       cdebug_ (std::cerr)
 #endif
     {
     }
 

-    virtual ~b4_name ()
+    virtual ~b4_parser_class_name ()

     {
     }
 
     {
     }
 


@@ -223,14 +230,16 @@ namespace yy
     LocationStack location_stack_;
 
     /* Tables.  */
     LocationStack location_stack_;
 
     /* Tables.  */

-    static const short pact_[[]];
-    static const short defact_[[]];
-    static const short pgoto_[[]];
-    static const short defgoto_[[]];
-    static const short table_[[]];
-    static const short check_[[]];
-    static const b4_uint_type(b4_r1_max) r1_[[]];
-    static const b4_uint_type(b4_r2_max) r2_[[]];
+    static const b4_int_type_for([b4_pact]) pact_[[]];
+    static const b4_int_type_for([b4_pact]) pact_ninf_;
+    static const b4_int_type_for([b4_defact]) defact_[[]];
+    static const b4_int_type_for([b4_pgoto]) pgoto_[[]];
+    static const b4_int_type_for([b4_defgoto]) defgoto_[[]];
+    static const b4_int_type_for([b4_table]) table_[[]];
+    static const b4_int_type_for([b4_table]) table_ninf_;
+    static const b4_int_type_for([b4_check]) check_[[]];
+    static const b4_int_type_for([b4_r1]) r1_[[]];
+    static const b4_int_type_for([b4_r2]) r2_[[]];

 
 #if YYDEBUG || YYERROR_VERBOSE
     static const char* const name_[[]];
 
 #if YYDEBUG || YYERROR_VERBOSE
     static const char* const name_[[]];


@@ -239,10 +248,10 @@ namespace yy
     /* More tables, for debugging.  */
 #if YYDEBUG
     static const RhsNumberType rhs_[[]];
     /* More tables, for debugging.  */
 #if YYDEBUG
     static const RhsNumberType rhs_[[]];

-    static const b4_uint_type(b4_prhs_max) prhs_[[]];
-    static const b4_uint_type(b4_rline_max) rline_[[]];
-    static const b4_uint_type(b4_stos_max) stos_[[]];
-    static const short token_number_[[]];
+    static const b4_int_type_for([b4_prhs]) prhs_[[]];
+    static const b4_int_type_for([b4_rline]) rline_[[]];
+    static const b4_int_type_for([b4_stos]) stos_[[]];
+    static const b4_int_type_for([b4_toknum]) token_number_[[]];

 #endif
 
     /* Even more tables.  */
 #endif
 
     /* Even more tables.  */


@@ -250,10 +259,9 @@ namespace yy
 
     /* Constants.  */
     static const int eof_;
 
     /* Constants.  */
     static const int eof_;

+    /* LAST_ -- Last index in TABLE_.  */

     static const int last_;
     static const int last_;

-    static const int flag_;

     static const int nnts_;
     static const int nnts_;

-    static const int nsym_;

     static const int empty_;
     static const int final_;
     static const int terror_;
     static const int empty_;
     static const int final_;
     static const int terror_;


@@ -293,7 +301,7 @@ namespace yy
 }
 
 #endif /* not b4_header_guard */
 }
 
 #endif /* not b4_header_guard */

-
+dnl

 #output "b4_output_prefix[]b4_output_infix[].cc"
 b4_copyright([C++ Skeleton parser for LALR(1) parsing with Bison],
              [2002])
 #output "b4_output_prefix[]b4_output_infix[].cc"
 b4_copyright([C++ Skeleton parser for LALR(1) parsing with Bison],
              [2002])


@@ -308,7 +316,7 @@ b4_copyright([C++ Skeleton parser for LALR(1) parsing with Bison],
 #endif /* !YYDEBUG */
 
 int
 #endif /* !YYDEBUG */
 
 int

-yy::b4_name::parse ()
+yy::b4_parser_class_name::parse ()

 {
   int nerrs = 0;
   int errstatus = 0;
 {
   int nerrs = 0;
   int errstatus = 0;


@@ -337,7 +345,7 @@ yy::b4_name::parse ()
 
   /* Try to take a decision without lookahead.  */
   n_ = pact_[[state_]];
 
   /* Try to take a decision without lookahead.  */
   n_ = pact_[[state_]];

-  if (n_ == flag_)
+  if (n_ == pact_ninf_)

     goto yydefault;
 
   /* Read a lookahead token.  */
     goto yydefault;
 
   /* Read a lookahead token.  */


@@ -369,14 +377,14 @@ yy::b4_name::parse ()
     }
 
   n_ += ilooka_;
     }
 
   n_ += ilooka_;

-  if (n_ < 0 || n_ > last_ || check_[[n_]] != ilooka_)
+  if (n_ < 0 || last_ < n_ || check_[[n_]] != ilooka_)

     goto yydefault;
 
   /* Reduce or error.  */
   n_ = table_[[n_]];
   if (n_ < 0)
     {
     goto yydefault;
 
   /* Reduce or error.  */
   n_ = table_[[n_]];
   if (n_ < 0)
     {

-      if (n_ == flag_)
+      if (n_ == table_ninf_)

        goto yyerrlab;
       else
        {
        goto yyerrlab;
       else
        {


@@ -436,8 +444,8 @@ yy::b4_name::parse ()
     {
       YYCDEBUG << "Reducing via rule " << n_ - 1
             << " (line " << rline_[[n_]] << "), ";
     {
       YYCDEBUG << "Reducing via rule " << n_ - 1
             << " (line " << rline_[[n_]] << "), ";

-      for (b4_uint_type(b4_prhs_max) i = prhs_[[n_]];
-          rhs_[[i]] >= 0; ++i)
+      for (b4_int_type_for([b4_prhs]) i = prhs_[[n_]];
+          0 <= rhs_[[i]]; ++i)

        YYCDEBUG << name_[[rhs_[i]]] << ' ';
       YYCDEBUG << "-> " << name_[[r1_[n_]]] << std::endl;
     }
        YYCDEBUG << name_[[rhs_[i]]] << ' ';
       YYCDEBUG << "-> " << name_[[r1_[n_]]] << std::endl;
     }


@@ -478,7 +486,7 @@ yy::b4_name::parse ()
   /* Shift the result of the reduction.  */
   n_ = r1_[[n_]];
   state_ = pgoto_[[n_ - ntokens_]] + state_stack_[[0]];
   /* Shift the result of the reduction.  */
   n_ = r1_[[n_]];
   state_ = pgoto_[[n_ - ntokens_]] + state_stack_[[0]];

-  if (state_ >= 0 && state_ <= last_ && check_[[state_]] == state_stack_[[0]])
+  if (0 <= state_ && state_ <= last_ && check_[[state_]] == state_stack_[[0]])

     state_ = table_[[state_]];
   else
     state_ = defgoto_[[n_ - ntokens_]];
     state_ = table_[[state_]];
   else
     state_ = defgoto_[[n_ - ntokens_]];


@@ -493,20 +501,20 @@ yy::b4_name::parse ()
 
 #if YYERROR_VERBOSE
       n_ = pact_[[state_]];
 
 #if YYERROR_VERBOSE
       n_ = pact_[[state_]];

-      if (n_ > flag_ && n_ < last_)
+      if (pact_ninf_ < n_ && n_ < last_)

        {
          message = "parse error, unexpected ";
          message += name_[[ilooka_]];
          {
            int count = 0;
            for (int x = (n_ < 0 ? -n_ : 0); x < ntokens_ + nnts_; ++x)
        {
          message = "parse error, unexpected ";
          message += name_[[ilooka_]];
          {
            int count = 0;
            for (int x = (n_ < 0 ? -n_ : 0); x < ntokens_ + nnts_; ++x)

-             if (check_[[x + n_]] == x)
+             if (check_[[x + n_]] == x && x != terror_)

                ++count;
            if (count < 5)
              {
                count = 0;
                for (int x = (n_ < 0 ? -n_ : 0); x < ntokens_ + nnts_; ++x)
                ++count;
            if (count < 5)
              {
                count = 0;
                for (int x = (n_ < 0 ? -n_ : 0); x < ntokens_ + nnts_; ++x)

-                 if (check_[[x + n_]] == x)
+                 if (check_[[x + n_]] == x && x != terror_)

                    {
                      message += (!count++) ? ", expecting " : " or ";
                      message += name_[[x]];
                    {
                      message += (!count++) ? ", expecting " : " or ";
                      message += name_[[x]];


@@ -544,7 +552,7 @@ yy::b4_name::parse ()
   for (;;)
     {
       n_ = pact_[[state_]];
   for (;;)
     {
       n_ = pact_[[state_]];

-      if (n_ != flag_)
+      if (n_ != pact_ninf_)

        {
          n_ += terror_;
          if (0 <= n_ && n_ <= last_ && check_[[n_]] == terror_)
        {
          n_ += terror_;
          if (0 <= n_ && n_ <= last_ && check_[[n_]] == terror_)


@@ -618,7 +626,7 @@ yy::b4_name::parse ()
 }
 
 void
 }
 
 void

-yy::b4_name::lex_ ()
+yy::b4_parser_class_name::lex_ ()

 {
 #if YYLSP_NEEDED
   looka_ = yylex (&value, &location);
 {
 #if YYLSP_NEEDED
   looka_ = yylex (&value, &location);


@@ -629,8 +637,9 @@ yy::b4_name::lex_ ()
 
 /* YYPACT[[STATE-NUM]] -- Index in YYTABLE of the portion describing
    STATE-NUM.  */
 
 /* YYPACT[[STATE-NUM]] -- Index in YYTABLE of the portion describing
    STATE-NUM.  */

-const short
-yy::b4_name::pact_[[]] =
+const b4_int_type_for([b4_pact]) yy::b4_parser_class_name::pact_ninf_ = b4_pact_ninf;
+const b4_int_type_for([b4_pact])
+yy::b4_parser_class_name::pact_[[]] =

 {
   b4_pact
 };
 {
   b4_pact
 };


@@ -638,22 +647,22 @@ yy::b4_name::pact_[[]] =
 /* YYDEFACT[[S]] -- default rule to reduce with in state S when YYTABLE
    doesn't specify something else to do.  Zero means the default is an
    error.  */
 /* YYDEFACT[[S]] -- default rule to reduce with in state S when YYTABLE
    doesn't specify something else to do.  Zero means the default is an
    error.  */

-const short
-yy::b4_name::defact_[[]] =
+const b4_int_type_for([b4_defact])
+yy::b4_parser_class_name::defact_[[]] =

 {
   b4_defact
 };
 
 /* YYPGOTO[[NTERM-NUM]].  */
 {
   b4_defact
 };
 
 /* YYPGOTO[[NTERM-NUM]].  */

-const short
-yy::b4_name::pgoto_[[]] =
+const b4_int_type_for([b4_pgoto])
+yy::b4_parser_class_name::pgoto_[[]] =

 {
   b4_pgoto
 };
 
 /* YYDEFGOTO[[NTERM-NUM]].  */
 {
   b4_pgoto
 };
 
 /* YYDEFGOTO[[NTERM-NUM]].  */

-const short
-yy::b4_name::defgoto_[[]] =
+const b4_int_type_for([b4_defgoto])
+yy::b4_parser_class_name::defgoto_[[]] =

 {
   b4_defgoto
 };
 {
   b4_defgoto
 };


@@ -661,15 +670,16 @@ yy::b4_name::defgoto_[[]] =
 /* YYTABLE[[YYPACT[STATE-NUM]]].  What to do in state STATE-NUM.  If
    positive, shift that token.  If negative, reduce the rule which
    number is the opposite.  If zero, do what YYDEFACT says.  */
 /* YYTABLE[[YYPACT[STATE-NUM]]].  What to do in state STATE-NUM.  If
    positive, shift that token.  If negative, reduce the rule which
    number is the opposite.  If zero, do what YYDEFACT says.  */

-const short
-yy::b4_name::table_[[]] =
+const b4_int_type_for([b4_table]) yy::b4_parser_class_name::table_ninf_ = b4_table_ninf;
+const b4_int_type_for([b4_table])
+yy::b4_parser_class_name::table_[[]] =

 {
   b4_table
 };
 
 /* YYCHECK.  */
 {
   b4_table
 };
 
 /* YYCHECK.  */

-const short
-yy::b4_name::check_[[]] =
+const b4_int_type_for([b4_check])
+yy::b4_parser_class_name::check_[[]] =

 {
   b4_check
 };
 {
   b4_check
 };


@@ -677,31 +687,31 @@ yy::b4_name::check_[[]] =
 #if YYDEBUG
 /* STOS_[[STATE-NUM]] -- The (internal number of the) accessing
    symbol of state STATE-NUM.  */
 #if YYDEBUG
 /* STOS_[[STATE-NUM]] -- The (internal number of the) accessing
    symbol of state STATE-NUM.  */

-const b4_uint_type(b4_stos_max)
-yy::b4_name::stos_[[]] =
+const b4_int_type_for([b4_stos])
+yy::b4_parser_class_name::stos_[[]] =

 {
   b4_stos
 };
 
 /* TOKEN_NUMBER_[[YYLEX-NUM]] -- Internal token number corresponding
    to YYLEX-NUM.  */
 {
   b4_stos
 };
 
 /* TOKEN_NUMBER_[[YYLEX-NUM]] -- Internal token number corresponding
    to YYLEX-NUM.  */

-const short
-yy::b4_name::token_number_[[]] =
+const b4_int_type_for([b4_toknum])
+yy::b4_parser_class_name::token_number_[[]] =

 {
   b4_toknum
 };
 #endif
 
 /* YYR1[[YYN]] -- Symbol number of symbol that rule YYN derives.  */
 {
   b4_toknum
 };
 #endif
 
 /* YYR1[[YYN]] -- Symbol number of symbol that rule YYN derives.  */

-const b4_uint_type(b4_r1_max)
-yy::b4_name::r1_[[]] =
+const b4_int_type_for([b4_r1])
+yy::b4_parser_class_name::r1_[[]] =

 {
   b4_r1
 };
 
 /* YYR2[[YYN]] -- Number of symbols composing right hand side of rule YYN.  */
 {
   b4_r1
 };
 
 /* YYR2[[YYN]] -- Number of symbols composing right hand side of rule YYN.  */

-const b4_uint_type(b4_r2_max)
-yy::b4_name::r2_[[]] =
+const b4_int_type_for([b4_r2])
+yy::b4_parser_class_name::r2_[[]] =

 {
   b4_r2
 };
 {
   b4_r2
 };


@@ -710,7 +720,7 @@ yy::b4_name::r2_[[]] =
 /* YYTNAME[[SYMBOL-NUM]] -- String name of the symbol SYMBOL-NUM.
    First, the terminals, then, starting at YYNTOKENS, nonterminals. */
 const char*
 /* YYTNAME[[SYMBOL-NUM]] -- String name of the symbol SYMBOL-NUM.
    First, the terminals, then, starting at YYNTOKENS, nonterminals. */
 const char*

-const yy::b4_name::name_[[]] =
+const yy::b4_parser_class_name::name_[[]] =

 {
   b4_tname
 };
 {
   b4_tname
 };


@@ -718,31 +728,31 @@ const yy::b4_name::name_[[]] =
 
 #if YYDEBUG
 /* YYRHS -- A `-1'-separated list of the rules' RHS. */
 
 #if YYDEBUG
 /* YYRHS -- A `-1'-separated list of the rules' RHS. */

-const yy::b4_name::RhsNumberType
-yy::b4_name::rhs_[[]] =
+const yy::b4_parser_class_name::RhsNumberType
+yy::b4_parser_class_name::rhs_[[]] =

 {
   b4_rhs
 };
 
 /* YYPRHS[[YYN]] -- Index of the first RHS symbol of rule number YYN in
    YYRHS.  */
 {
   b4_rhs
 };
 
 /* YYPRHS[[YYN]] -- Index of the first RHS symbol of rule number YYN in
    YYRHS.  */

-const b4_uint_type(b4_prhs_max)
-yy::b4_name::prhs_[[]] =
+const b4_int_type_for([b4_prhs])
+yy::b4_parser_class_name::prhs_[[]] =

 {
   b4_prhs
 };
 
 /* YYRLINE[[YYN]] -- source line where rule number YYN was defined.  */
 {
   b4_prhs
 };
 
 /* YYRLINE[[YYN]] -- source line where rule number YYN was defined.  */

-const b4_uint_type(b4_rline_max)
-yy::b4_name::rline_[[]] =
+const b4_int_type_for([b4_rline])
+yy::b4_parser_class_name::rline_[[]] =

 {
   b4_rline
 };
 #endif
 
 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
 {
   b4_rline
 };
 #endif
 
 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */

-yy::b4_name::TokenNumberType
-yy::b4_name::translate_ (int token)
+yy::b4_parser_class_name::TokenNumberType
+yy::b4_parser_class_name::translate_ (int token)

 {
   static
   const TokenNumberType
 {
   static
   const TokenNumberType


@@ -756,23 +766,21 @@ yy::b4_name::translate_ (int token)
     return undef_token_;
 }
 
     return undef_token_;
 }
 

-const int yy::b4_name::eof_ = 0;
-const int yy::b4_name::last_ = b4_last;
-const int yy::b4_name::flag_ = b4_flag;
-const int yy::b4_name::nnts_ = b4_nnts;
-const int yy::b4_name::nsym_ = b4_nsym;
-const int yy::b4_name::empty_ = -2;
-const int yy::b4_name::final_ = b4_final;
-const int yy::b4_name::terror_ = 1;
-const int yy::b4_name::errcode_ = 256;
-const int yy::b4_name::ntokens_ = b4_ntokens;
-const int yy::b4_name::initdepth_ = b4_initdepth;
-
-const unsigned yy::b4_name::user_token_number_max_ = b4_user_token_number_max;
-const yy::b4_name::TokenNumberType yy::b4_name::undef_token_ = b4_undef_token_number;
+const int yy::b4_parser_class_name::eof_ = 0;
+const int yy::b4_parser_class_name::last_ = b4_last;
+const int yy::b4_parser_class_name::nnts_ = b4_nterms_number;
+const int yy::b4_parser_class_name::empty_ = -2;
+const int yy::b4_parser_class_name::final_ = b4_final_state_number;
+const int yy::b4_parser_class_name::terror_ = 1;
+const int yy::b4_parser_class_name::errcode_ = 256;
+const int yy::b4_parser_class_name::ntokens_ = b4_tokens_number;
+const int yy::b4_parser_class_name::initdepth_ = b4_stack_depth_init;

 
 

-b4_epilogue
+const unsigned yy::b4_parser_class_name::user_token_number_max_ = b4_user_token_number_max;
+const yy::b4_parser_class_name::TokenNumberType yy::b4_parser_class_name::undef_token_ = b4_undef_token_number;

 
 

+b4_epilogue
+dnl

 #output "stack.hh"
 b4_copyright([2002])
 
 #output "stack.hh"
 b4_copyright([2002])
 


@@ -869,7 +877,7 @@ namespace yy
 }
 
 #endif // not BISON_STACK_HH
 }
 
 #endif // not BISON_STACK_HH

-
+dnl

 #output "location.hh"
 b4_copyright([2002])
 
 #output "location.hh"
 b4_copyright([2002])