X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/2df9ec37748b216c64d947d2d47ea15f4cab1cc1..cb823b6f0c5d025e3667f994222037476c41ea1a:/ChangeLog?ds=inline diff --git a/ChangeLog b/ChangeLog index edb5cf66..4543fdd4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,119 @@ +2008-11-15 Akim Demaille + + Support parametric types. + There are two issues to handle: first scanning nested angle bracket pairs + to support types such as std::pair< std::string, std::list > >. + + Another issue is to address idiosyncracies of C++: do not glue two closing + angle brackets together (otherwise it's operator>>), and avoid sticking + blindly a TYPE to the opening <, as it can result in '<:' which is a + digraph for '['. + + * src/scan-gram.l (brace_level): Rename as... + (nesting): this. + (SC_TAG): New. + Implement support for complex tags. + (tag): Accept + , but not <. + * data/lalr1.cc (b4_symbol_value, b4_symbol_value_template) + (b4_symbol_variant): Leave space around types as parameters. + * examples/variant.yy: Use nested template types and leading ::. + * src/parse-gram.y (TYPE, TYPE_TAG_ANY, TYPE_TAG_NONE, type.opt): + Rename as... + (TAG, TAG_ANY, TAG_NONE, tag.opt): these. + * tests/c++.at: Test parametric types. + +2008-11-15 Akim Demaille + + Test token.prefix. + This is not sufficient, but we test at least that the make_SYMBOL + interface is not affected by token.prefix. A more general test + will be implemented when the support of token.prefix is generalized + to more skeletons. + + * tests/c++.at: One more variant test, using token.prefix. + +2008-11-15 Akim Demaille + + Test the make_TOKEN interface. + * tests/c++.at (AT_CHECK_VARIANTS): Require and use locations. + Factor the common code in yylex. + Use it to test "%define lex_symbol". + +2008-11-15 Akim Demaille + + Formatting change. + +2008-11-15 Akim Demaille + + Simplify code for variants bench marks. + * etc/bench.pl.in (&generate_grammar_list): Define and use + location_type. + Factor the common code in yylex. + +2008-11-15 Akim Demaille + + Better error message. + * bootstrap (find_tool): Fix the error message. + +2008-11-15 Akim Demaille + + Update variant.yy to newest interface. + * examples/variant.yy: Define lex_symbol. + Adjust. + +2008-11-15 Akim Demaille + + Don't use locations in variant.yy. + * examples/variant.yy: Adjust to not using locations. + +2008-11-15 Akim Demaille + + Comment changes. + * data/local.mk, etc/local.mk, examples/local.mk: Use Automake + comments for the license. + +2008-11-15 Akim Demaille + + Remove tests/Makefile.am. + * tests/Makefile.am: Rename as... + * tests/local.mk: this. + * Makefile.am, configure.ac: Adjust. + * Makefile.am (DISTCLEANFILES): Define. + (maintainer-check, maintainer-xml-check, maintainer-push-check): + Remove, we no longer need to bounce to the real targets. + +2008-11-15 Akim Demaille + + Comment changes. + +2008-11-15 Akim Demaille + + djgpp/local.mk. + * Makefile.am (EXTRA_DIST): Move djgpp related part to... + * djgpp/local.mk: this new file. + +2008-11-15 Akim Demaille + + Remove doc/Makefile.am. + * doc/Makefile.am: Rename as... + * doc/local.mk: this. + Adjust paths + * Makefile.am, configure.ac: Adjust. + * Makefile.am (MOSTLYCLEANFILES): New. + * src/local.mk: Adjust. + +2008-11-15 Akim Demaille + + Move sc_tight_scope into maint.mk. + It does not work, and I don't know how it was supposed to work: it seems + to be looking for sources in the build tree. I just moved it at a better + place, fixing it is still required. + + * src/local.mk (echo): Remove. + (sc_tight_scope): Move to... + * maint.mk: here. + 2008-11-15 Akim Demaille Regen.