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* data/lalr1.cc, data/yacc.c, data/glr.c, data/c.m4

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(b4_yysymprint_generate): Rename as...
(b4_yy_symbol_print_generate): this.
Generate yy_symbol_print instead of yysymprint.
Generate also yy_symbol_value_print, and use it.
This commit is contained in:
Akim Demaille
2005-12-22 13:01:50 +00:00
parent affac6132a
commit a0af42fce6
5 changed files with 78 additions and 43 deletions
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38
data/lalr1.cc
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@@ -153,13 +153,20 @@ b4_syncline([@oline@], [@ofile@])],
b4_error_verbose_if([, int tok])[);
#if YYDEBUG
/// \brief Report a symbol value on the debug stream.
/// \param yytype The token type.
/// \param yyvaluep Its semantic value.
/// \param yylocationp Its location.
virtual void yy_symbol_value_print_ (int yytype,
const semantic_type* yyvaluep,
const location_type* yylocationp);
/// \brief Report a symbol on the debug stream.
/// \param yytype The token type.
/// \param yyvaluep Its semantic value.
/// \param yylocationp Its location.
virtual void yysymprint_ (int yytype,
const semantic_type* yyvaluep,
const location_type* yylocationp);
virtual void yy_symbol_print_ (int yytype,
const semantic_type* yyvaluep,
const location_type* yylocationp);
#endif /* ! YYDEBUG */
@@ -331,7 +338,7 @@ do { \
if (yydebug_) \
{ \
*yycdebug_ << Title << ' '; \
yysymprint_ ((Type), (Value), (Location)); \
yy_symbol_print_ ((Type), (Value), (Location)); \
*yycdebug_ << std::endl; \
} \
} while (false)
@@ -419,26 +426,29 @@ namespace yy
| Print this symbol on YYOUTPUT. |
`--------------------------------*/
void
]b4_parser_class_name[::yysymprint_ (int yytype,
inline void
]b4_parser_class_name[::yy_symbol_value_print_ (int yytype,
const semantic_type* yyvaluep, const location_type* yylocationp)
{
/* Backward compatibility, but should be removed eventually. */
std::ostream& cdebug_ = *yycdebug_;
YYUSE (!&cdebug_);
YYUSE (yylocationp);
YYUSE (yyvaluep);
*yycdebug_ << (yytype < yyntokens_ ? "token" : "nterm")
<< ' ' << yytname_[yytype] << " ("
<< *yylocationp << ": ";
switch (yytype)
{
]m4_map([b4_symbol_actions], m4_defn([b4_symbol_printers]))dnl
[ default:
break;
}
}
void
]b4_parser_class_name[::yy_symbol_print_ (int yytype,
const semantic_type* yyvaluep, const location_type* yylocationp)
{
*yycdebug_ << (yytype < yyntokens_ ? "token" : "nterm")
<< ' ' << yytname_[yytype] << " ("
<< *yylocationp << ": ";
yy_symbol_value_print_ (yytype, yyvaluep, yylocationp);
*yycdebug_ << ')';
}
#endif /* ! YYDEBUG */