X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/01466c3ebe1cdcc89a59aac157284409c2b441b5..c265fd6beb1a50426e06b64ed8c59c61597544b4:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index aaaefcd5..06abb17c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,74 @@
+2008-11-25  Akim Demaille  <demaille@gostai.com>
+
+	Formatting changes.
+
+2008-11-25  Akim Demaille  <demaille@gostai.com>
+
+	Get rid of yyrhs and yyprhs in yacc.c.
+	They were used to get the symbol types, given a rule number,  when
+	displaying the top of the stack before a reduction.  But the symbol type
+	is available from the state stack.  This has two be benefits: two tables
+	less in the parser (making it smaller), and a more consistent use of the
+	three stacks which will help to fuse them.
+	
+	* data/yacc.c (yyprhs, yyrhs): Remove.
+	(YY_REDUCE_PRINT): Pass yyssp to yy_reduce_print.
+	(yy_reduce_print): Take yyssp as argument.
+	Use it, together with yystos, to get the symbol type.
+	* tests/regression.at (Web2c Report): Remove these tables from the
+	expected output.
+
+2008-11-25  Akim Demaille  <demaille@gostai.com>
+
+	b4_tables_map.
+	The point is to factor the generation of the tables across skeletons.
+	This is language dependant.
+	
+	* data/c.m4 (b4_comment_): New.
+	Should be usable to define how to generate tables independently of
+	the language.
+	(b4_c_comment): New.
+	(b4_comment): Bounce to b4_c_comment.
+	Now support $2 = [PREFIX] for indentation.
+	* data/lalr1.cc (b4_table_declare): Don't output a comment if
+	there is no comment.
+	Indent it properly when there is one.
+	Output the ending semicolon.
+	(b4_table_define): Space changes.
+	Output the ending semicolon.
+	(b4_tables_map): New.
+	Use it twice instead of declaring and defining the (integral)
+	tables by hand.
+
+2008-11-25  Akim Demaille  <demaille@gostai.com>
+
+	b4_table_declare.
+	* data/lalr1.cc (b4_table_declare): New.
+	Use it to declare the tables defined with b4_table_define.
+	(b4_table_define): Declare a third arg to match b4_table_declare
+	signature.
+	Move all the comments around invocations of b4_table_define into
+	the invocations itselves.
+	Move things around to have the order for declarations and
+	definitions.
+
+2008-11-25  Akim Demaille  <demaille@gostai.com>
+
+	Formatting changes.
+	* data/lalr1.java: here.
+
+2008-11-25  Akim Demaille  <demaille@gostai.com>
+
+	b4_args is more general than only C++.
+	* data/lalr1.cc (b4_args, _b4_args): Move to...
+	* data/bison.m4: here.
+
+2008-11-21  Di-an Jan  <dianj@freeshell.org>
+
+	Implement no-XXX arguments for --warnings, --report, --trace.
+	* src/getargs.c (flags_argmatch): Handles no-XXX.
+	Fix typo in doxygen comment.
+
 2008-11-21  Akim Demaille  <demaille@gostai.com>
 
 	Display the changes in cross-options.texi.