X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/bbb5bcc6f85b9ae3f951ab062455767318b827ad..a8289c62dbd4a28b4c4e55086b2ae47cdbaf73f4:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 49cb99e1..c33d81c8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,87 @@
+2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
+
+	* src/bison.simple: Update and add '%%' directives.
+
+2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
+
+	* src/reader.c (reader): Remove calls to 'output_headers' and
+	'output_trailers'. Remove some C output.
+	(readgram): Disable a piece of code that was writing a default
+	definition for 'YYSTYPE'.
+	(reader_output_yylsp): Remove.
+	(packsymbols): Output token defintions to a macro.
+	(copy_definition): Disable C output.
+	
+	* src/reader.c (parse_macro_decl): New function used to parse macro
+	declarations.
+	(copy_string2): Put the body of copy_string into this new function.
+	Add a parameter to let the caller choose whether he wants to copy the
+	string delimiters or not.
+	(copy_string): Be a simple call to copy_string2 with the last argument
+	bound to true.
+	(read_declarations): Add case for macro definition.
+	(copy_identifier): New.
+	(parse_macro_decl): Read macro identifiers using copy_identifier 
+	rather than lex.
+
+2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
+
+	* src/output.c (prepare): Add prefixed names.
+	(output_parser): Output semantic actions.
+	(output_parser): Fix bug on '%%line' directives.
+	
+	* src/output.c (output_headers): Remove. The C code printed by this
+	function should now be in the skeletons.
+	(output_trailers): Remove.
+	(output): Disable call to 'reader_output_yylsp'.
+	(output_rule_data): Do not output tables to the table obstack.
+
+	* src/output.c: Remove some C dedicated output.
+	Improve the use of macro and output obstacks.
+	(output_defines): Remove.
+	
+	* src/output.c (output_token_translations): Associate 'translate'
+	table with a macro. No output to the table obstack.
+	(output_gram): Same for 'rhs' and 'prhs'.
+	(output_stos): Same for 'stos'.
+	(output_rule_data): Same for 'r1' and 'r2'.
+	(token_actions): Same for 'defact'.
+	(goto_actions): Same for 'defgoto'.
+	(output_base): Same for 'pact' and 'pgoto'.
+	(output_table): Same for 'table'.
+	(output_check): Same for 'check'.
+	
+	* src/output.c (output_table_data): New function.
+	(output_short_table): Remove.
+	(output_short_or_char_table): Remove.
+	
+	* src/output.c (output_parser): Replace most of the skeleton copy code
+	with something new. Skeletons are now processed character by character
+	rather than line by line, and Bison looks for '%%' macros. This is the
+	first step in making Bison's output process (a lot) more flexible.
+	(output_parser): Use the macro table.
+
+2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
+
+	* src/main.c (main): Initialize the macro table.
+
+2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
+
+	* src/lex.c (percent_table): Add tok_define.
+	* src/lex.h: Add tok_define.
+
+2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
+
+	* src/macrotab.c: New file.
+	* src/macrotab.h: New file.
+	* src/Makefile.am: Update.
+
+2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
+
+	* lib/hash.c: New file.
+	* lib/hash.h: New file.
+	* lib/Makefile.am: Update.
+
 2001-08-15  Akim Demaille  <akim@epita.fr>
 
 	Version 1.28c.