X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/1d6b689b26f1939a31d082e94ce31d0a5e14853c..1f9d82480eb108ae3b1ab878f52b990123276a2f:/ChangeLog

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+2009-03-26  Akim Demaille  <demaille@gostai.com>
+
+	doc: merge HACKING and README-hacking.
+	Two files is confusing.
+	Reported by Alexandre Duret-Lutz.
+
+	* README-hacking: Merge into...
+	* HACKING (Working from the repository): here.
+
+2009-03-26  Akim Demaille  <demaille@gostai.com>
+
+	doc: update README-hacking.
+	* README-hacking: We now use git and git submodules.
+	Reported by Ralf Wildenhues and Alexandre Duret-Lutz.
+
+2009-03-26  Akim Demaille  <demaille@gostai.com>
+
+	lalr1.cc: avoid GCC 4.3 warnings.
+	GCC 4.3 now warns about "a || b && c" and asks for explicit
+	parentheses.
+	Reported by Alexandre Duret-Lutz.
+	* data/location.cc: Update copyright years.
+	(Position::operator==): Use parens to make precedence explicit.
+	Compare lines and columns first, as they are more likely to be
+	different, and they are faster to compare.
+
+2009-03-26  Akim Demaille  <demaille@gostai.com>
+
+	gnulib: update.
+	* gnulib: Update to latest.
+	* src/local.mk (AM_CFLAGS): Move to...
+	* Makefile.am: here.
+	* etc/prefix-gnulib-mk (prefix_assignment): Also transform
+	AM_CFLAGS.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+	Comment changes.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+	Share b4_yytranslate_define.
+	* data/lalr1.cc (b4_yytranslate_define): Move to...
+	* data/c++.m4: here.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+	Use locations in the variant example.
+	Yes, this obfuscates the point of this example, variants only.
+	But glr.cc cannot work (yet?) without locations.  This change
+	makes it easier to use this example with glr.cc.
+
+	* examples/variant.yy (assert): %define it.
+	(locations): Request them.
+	(yylex): Bind the location to the stage.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+	Dub make_TOKEN as a public type interface.
+	* data/c++.m4 (b4_symbol_constructor_declare)
+	(b4_symbol_constructor_define): New empty stubs.
+	(b4_public_types_declare, b4_public_types_define): Use them.
+	* data/lalr1.cc (b4_symbol_constructor_declare)
+	(b4_symbol_constructor_declare_)
+	(b4_symbol_constructor_define_, b4_symbol_constructor_define):
+	Move to...
+	* data/variant.hh: here.
+	Remove the "b4_variant_if" parts, as variant.hh is loaded only if
+	needed.
+	* data/lalr1.cc: No longer invoke b4_symbol_constructor_define and
+	b4_symbol_constructor_declare, as it is now done by
+	b4_public_types_define and b4_public_types_declare.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+	Coding style changes.
+	* data/lalr1.cc (b4_symbol_constructor_declaration_)
+	(b4_symbol_constructor_declarations)
+	(b4_symbol_constructor_definition_)
+	(b4_symbol_constructor_definitions)
+	(b4_yytranslate_definition): Rename as...
+	(b4_symbol_constructor_declare_)
+	(b4_symbol_constructor_declare)
+	(b4_symbol_constructor_define_)
+	(b4_symbol_constructor_define)
+	(b4_yytranslate_define): these.
+	* data/variant.hh (b4_variant_definition): Rename as...
+	(b4_variant_define): this.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+	Factor b4_assert_if, b4_lex_symbol_if, and b4_variant_if.
+	* data/bison.m4 (b4_percent_define_if_define): New.
+	* data/c++.m4 (b4_variant_if): Move to...
+	* data/bison.m4: Here, using b4_percent_define_if_define.
+	* data/lalr1.cc (b4_assert_if, b4_lex_symbol_if): Move to...
+	* data/bison.m4: Here, using b4_percent_define_if_define.
+
 2009-03-02  Akim Demaille  <demaille@gostai.com>
 
 	Dub symbol_type_base as a public type.