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variables: use parse.assert' instead of debug'.

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* src/getargs.c (getargs): Map -t to %define trace.parse.
	* src/scan-gram.l (%debug): Map to %define trace.parse.
	* data/bison.m4 (b4_percent_define_if_define): Map `.' in variable
	names to `_' in macro names.
	(b4_debug_if): Replace with...
	(b4_parse_trace_if): this.
	* data/glr.c, data/glr.cc, data/lalr1.cc, data/lalr1.java,
	* data/yacc.c: Adjust.
	* doc/bison.texinfo (Decl Summary): Document %debug as obsoleted.
	Use @code to label the variable list.
	Document the variable parse.trace.
	(Tracing): Promote the parse.trace variable.
	* TODO: %printer is not documented.
This commit is contained in:
Akim Demaille
2009-04-14 06:51:01 +02:00
parent f7dae1ea51
commit fa81950916
11 changed files with 76 additions and 29 deletions
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2
data/glr.c
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@@ -224,7 +224,7 @@ b4_defines_if([[#include "@basename(]b4_spec_defines_file[@)"]],
/* Enabling traces. */
#ifndef YYDEBUG
# define YYDEBUG ]b4_debug_if([1], [0])[
# define YYDEBUG ]b4_parse_trace_if([1], [0])[
#endif
/* Enabling verbose error messages. */