X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/3204049e31e71c30d0dddf7cae8738c289dbd104..cd409e3b50c48def3561ac56366d6b45e6d0f6ce:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 56f39316..707aad9d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,67 @@
+2008-11-15  Akim Demaille  <demaille@gostai.com>
+
+	Remove examples/local.mk.
+	examples/calc++/Makefile.am might be interesting to keep as is, since
+	it is an example in itself.
+	
+	* examples/Makefile.am: Rename as...
+	* examples/local.mk: this.
+	Adjust.
+	* Makefile.am, configure.ac: Adjust.
+
+2008-11-15  Akim Demaille  <demaille@gostai.com>
+
+	Remove build-aux/Makefile.am.
+	Recursive Makefiles are really way too slow, let's get rid of some of
+	them.
+	
+	* build-aux/Makefile.am: Rename as...
+	* build-aux/local.mk: this.
+	Adjust paths.
+	* Makefile.am, configure.ac: Adjust.
+
+2008-11-15  Akim Demaille  <demaille@gostai.com>
+
+	Provide convenience constructors for locations and positions.
+	* data/location.cc (position::position): Accept file, line and
+	column as arguments with default values.
+	Always qualify initial line and column literals as unsigned.
+	(location::location): Provide convenience constructors.
+
+2008-11-15  Akim Demaille  <demaille@gostai.com>
+
+	Instead of using make_symbol<TOK_FOO>, generate make_FOO for each token type.
+	Using template buys us nothing, and makes it uselessly complex to
+	construct a symbol.  Besides, it could not be generalized to other
+	languages, while make_FOO would work in C/Java etc.
+	
+	* data/lalr1.cc (b4_symbol_): New.
+	(b4_symbol): Use it.
+	(b4_symbol_constructor_declaration_)
+	(b4_symbol_constructor_definition_): Instead of generating
+	specializations of an overloaded template function, just generate
+	several functions whose names are forged from the token names
+	without the token.prefix.
+	(b4_symbol_constructor_declarations): Generate them for all the
+	symbols, not just by class of symbol type, now that instead of
+	specializing a function template by the token, we generate a
+	function named after the token.
+	(b4_symbol_constructor_specialization_)
+	(b4_symbol_constructor_specializations): Remove.
+	* etc/bench.pl.in: Adjust to this new API.
+
+2008-11-13  Akim Demaille  <demaille@gostai.com>
+
+	%define token.prefix.
+	Provide a means to add a prefix to the name of the tokens as output in the
+	generated files.  Because of name clashes, it is good to have such a
+	prefix such as TOK_ that protects from names such as EOF, FILE etc.
+	But it clutters the grammar itself.
+	
+	* data/bison.m4 (token.prefix): Empty by default.
+	* data/c.m4 (b4_token_enum, b4_token_define): Use it.
+	* data/lalr1.cc (b4_symbol): Ditto.
+
 2008-11-13  Akim Demaille  <demaille@gostai.com>
 
 	Compute at M4 time some of the subtractions.