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| author | Akim Demaille <akim@lrde.epita.fr> | 2012-07-26 16:44:45 +0200 |
|---|---|---|
| committer | Akim Demaille <akim@lrde.epita.fr> | 2012-07-26 17:03:52 +0200 |
| commit | 0e164d43d115b13f300892a4c0ab643ed03020c9 (patch) | |
| tree | 4b33b6108860c7caf01cb9c972879e09e25af588 | |
| parent | d511fbd576e8249633776ba21a9209465fa1e59f (diff) | |
| download | bison-0e164d43d115b13f300892a4c0ab643ed03020c9.tar.gz | |
glr.cc: fix the handling of yydebug
* data/glr.cc (yydebug_): Remove, unused.
(set_debug_level, debug_level): Work on yydebug instead.
* doc/bison.texi, NEWS: Document this.
| -rw-r--r-- | NEWS | 4 | ||||
| -rw-r--r-- | data/glr.cc | 8 |
2 files changed, 7 insertions, 5 deletions
@@ -6,7 +6,9 @@ GNU Bison NEWS ** Bug fixes - Type names are now properly escaped. +*** Type names are now properly escaped. + +*** glr.cc: set_debug_level and debug_level work as expected. * Noteworthy changes in release 2.6 (2012-07-19) [stable] diff --git a/data/glr.cc b/data/glr.cc index ba6ceac0..78a7ae51 100644 --- a/data/glr.cc +++ b/data/glr.cc @@ -131,7 +131,7 @@ m4_pushdef([b4_parse_param], m4_defn([b4_parse_param_orig]))dnl ]b4_parser_class_name::b4_parser_class_name[ (]b4_parse_param_decl[)]m4_ifset([b4_parse_param], [ :])[ #if ]b4_api_PREFIX[DEBUG - ]m4_ifset([b4_parse_param], [ ], [ :])[yydebug_ (false), + ]m4_ifset([b4_parse_param], [ ], [ :])[ yycdebug_ (&std::cerr)]m4_ifset([b4_parse_param], [,])[ #endif]b4_parse_param_cons[ { @@ -199,13 +199,14 @@ 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 { - return yydebug_; + return yydebug; } void ]b4_parser_class_name[::set_debug_level (debug_level_type l) { - yydebug_ = l; + // Actually, it is yydebug which is really used. + yydebug = l; } #endif @@ -320,7 +321,6 @@ b4_user_stype const location_type* yylocationp); private: /* Debugging. */ - int yydebug_; std::ostream* yycdebug_; # endif |