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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
src/scan-gram.l
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@@ -175,7 +175,7 @@ splice (\\[ \f\t\v]*\n)*
{
"%binary" return PERCENT_NONASSOC;
"%code" return PERCENT_CODE;
"%debug" RETURN_PERCENT_FLAG("debug");
"%debug" RETURN_PERCENT_FLAG("parse.trace");
"%default"[-_]"prec" return PERCENT_DEFAULT_PREC;
"%define" return PERCENT_DEFINE;
"%defines" return PERCENT_DEFINES;