Add maintainer-push-check to run maintainer-check using push parsing in

[bison.git] / data / glr.cc

diff --git a/data/glr.cc b/data/glr.cc
index d07b5a48b87c4e00ce7c44a2d65ae3de68e51829..d9364902b78dd6240235c7a68af0aa9720685b25 100644 (file)
--- a/data/glr.cc
+++ b/data/glr.cc
@@ -90,8 +90,7 @@ m4_define([b4_yy_symbol_print_generate],
 
 # Declare yyerror.
 m4_append([b4_post_prologue],
 
 # Declare yyerror.
 m4_append([b4_post_prologue],

-[/* Line __line__ of glr.cc.  */
-b4_syncline([@oline@], [@ofile@])
+[b4_syncline([@oline@], [@ofile@])

 
 b4_c_ansi_function_decl([yyerror],
     [static void],
 
 b4_c_ansi_function_decl([yyerror],
     [static void],


@@ -102,8 +101,7 @@ b4_c_ansi_function_decl([yyerror],
 
 # Define yyerror.
 m4_append([b4_epilogue],
 
 # Define yyerror.
 m4_append([b4_epilogue],

-[/* Line __line__ of glr.cc.  */
-b4_syncline([@oline@], [@ofile@])[
+[b4_syncline([@oline@], [@ofile@])[

 /*------------------.
 | Report an error.  |
 `------------------*/
 /*------------------.
 | Report an error.  |
 `------------------*/


@@ -124,8 +122,12 @@ namespace ]b4_namespace[
 ]dnl In this section, the parse param are the original parse_params.
 m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_orig]))dnl
 [  /// Build a parser object.
 ]dnl In this section, the parse param are the original parse_params.
 m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_orig]))dnl
 [  /// Build a parser object.

-  ]b4_parser_class_name::b4_parser_class_name[ (]b4_parse_param_decl[)
-    : yycdebug_ (&std::cerr)]b4_parse_param_cons[
+  ]b4_parser_class_name::b4_parser_class_name[ (]b4_parse_param_decl[)]m4_ifset([b4_parse_param], [
+    :])[
+#if YYDEBUG
+    ]m4_ifset([b4_parse_param], [  ], [ :])[yydebug_ (false),
+      yycdebug_ (&std::cerr)]m4_ifset([b4_parse_param], [,])[
+#endif]b4_parse_param_cons[

   {
   }
 
   {
   }
 


@@ -187,16 +189,16 @@ m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_orig]))dnl
   ]b4_parser_class_name[::debug_level_type
   ]b4_parser_class_name[::debug_level () const
   {
   ]b4_parser_class_name[::debug_level_type
   ]b4_parser_class_name[::debug_level () const
   {

-    return ::yydebug;
+    return yydebug_;

   }
 
   void
   ]b4_parser_class_name[::set_debug_level (debug_level_type l)
   {
   }
 
   void
   ]b4_parser_class_name[::set_debug_level (debug_level_type l)
   {

-    ::yydebug = l;
+    yydebug_ = l;

   }
 
   }
 

-#endif /* ! YYDEBUG */
+#endif

 ]m4_popdef([b4_parse_param])dnl
 [} // namespace ]b4_namespace[
 
 ]m4_popdef([b4_parse_param])dnl
 [} // namespace ]b4_namespace[
 


@@ -214,8 +216,7 @@ m4_defn([b4_parse_param])))],
 m4_include(b4_pkgdatadir/[glr.c])
 m4_popdef([b4_parse_param])
 
 m4_include(b4_pkgdatadir/[glr.c])
 m4_popdef([b4_parse_param])
 

-
-@output @output_header_name@
+@output b4_spec_defines_file

 b4_copyright([Skeleton interface for Bison GLR parsers in C++],
   [2002, 2003, 2004, 2005, 2006])[
 
 b4_copyright([Skeleton interface for Bison GLR parsers in C++],
   [2002, 2003, 2004, 2005, 2006])[
 


@@ -224,6 +225,10 @@ b4_copyright([Skeleton interface for Bison GLR parsers in C++],
 #ifndef PARSER_HEADER_H
 # define PARSER_HEADER_H
 
 #ifndef PARSER_HEADER_H
 # define PARSER_HEADER_H
 

+]m4_ifdef([b4_requires],
+[[/* Copy the %requires blocks.  */
+]b4_user_requires])[
+

 #include <string>
 #include <iostream>
 
 #include <string>
 #include <iostream>
 


@@ -236,12 +241,6 @@ namespace ]b4_namespace[
   class location;
 }
 
   class location;
 }
 

-/* Copy the first part of user declarations.  */
-]b4_pre_prologue[
-
-]/* Line __line__ of glr.cc.  */
-b4_syncline([@oline@], [@ofile@])[
-

 #include "location.hh"
 
 /* Enabling traces.  */
 #include "location.hh"
 
 /* Enabling traces.  */


@@ -249,19 +248,6 @@ b4_syncline([@oline@], [@ofile@])[
 # define YYDEBUG ]b4_debug_flag[
 #endif
 
 # define YYDEBUG ]b4_debug_flag[
 #endif
 

-/* Enabling verbose error messages.  */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE ]b4_error_verbose_flag[
-#endif
-
-/* Enabling the token table.  */
-#ifndef YYTOKEN_TABLE
-# define YYTOKEN_TABLE ]b4_token_table[
-#endif
-

 /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
    If N is 0, then set CURRENT to the empty location which ends
    the previous symbol: RHS[0] (always defined).  */
 /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
    If N is 0, then set CURRENT to the empty location which ends
    the previous symbol: RHS[0] (always defined).  */


@@ -291,11 +277,11 @@ namespace ]b4_namespace[
 #ifndef YYSTYPE
 ]m4_ifdef([b4_stype],
 [    union semantic_type
 #ifndef YYSTYPE
 ]m4_ifdef([b4_stype],
 [    union semantic_type

-b4_stype
-/* Line __line__ of lalr1.cc.  */
-b4_syncline([@oline@], [@ofile@])
+b4_user_stype

        ;],
        ;],

-[    typedef int semantic_type;])[
+[m4_if(b4_tag_seen_flag, 0,
+[[    typedef int semantic_type;]],
+[[    typedef YYSTYPE semantic_type;]])])[

 #else
     typedef YYSTYPE semantic_type;
 #endif
 #else
     typedef YYSTYPE semantic_type;
 #endif


@@ -355,7 +341,10 @@ b4_syncline([@oline@], [@ofile@])
                                   const semantic_type* yyvaluep,
                                   const location_type* yylocationp);
   private:
                                   const semantic_type* yyvaluep,
                                   const location_type* yylocationp);
   private:

-#endif /* ! YYDEBUG */
+    /* Debugging.  */
+    int yydebug_;
+    std::ostream* yycdebug_;
+#endif

 
 
     /// \brief Reclaim the memory associated to a symbol.
 
 
     /// \brief Reclaim the memory associated to a symbol.


@@ -368,8 +357,6 @@ b4_syncline([@oline@], [@ofile@])
                             semantic_type* yyvaluep,
                             location_type* yylocationp);
 
                             semantic_type* yyvaluep,
                             location_type* yylocationp);
 

-    /* Debugging.  */
-    std::ostream* yycdebug_;

 ]b4_parse_param_vars[
   };
 
 ]b4_parse_param_vars[
   };
 


@@ -386,4 +373,8 @@ m4_ifset([b4_global_tokens_and_yystype],
 
 }
 
 
 }
 

-#endif /* ! defined PARSER_HEADER_H */]
+]m4_ifdef([b4_provides],
+[[/* Copy the %provides blocks.  */
+]b4_user_provides])[]dnl
+
+[#endif /* ! defined PARSER_HEADER_H */]