X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/7beac808142d10724e16d623ce5d56f530449ade..d27c5e6534e7ee2fc402ae0d0b59d6316a9da2ad:/TODO

diff --git a/TODO b/TODO
index d86d8d8b..4f4674f7 100644
--- a/TODO
+++ b/TODO
@@ -1,13 +1,14 @@
 * Short term
-** Variable names.
-What should we name `variant' and `lex_symbol'?
+** scan-code.l
+Avoid variables for format strings, as then GCC cannot check them.
+show_sub_messages should call show_sub_message.
 
-** Use b4_symbol in all the skeleton
-Move its definition in the more standard places and deploy it in other
-skeletons.  Then remove the older system, including the tables
-generated by output.c
+** m4 names
+b4_shared_declarations is no longer what it is.  Make it
+b4_parser_declaration for instance.
 
-** Update the documentation on gnu.org
+** Variable names.
+What should we name `variant' and `lex_symbol'?
 
 ** Get rid of fake #lines [Bison: ...]
 Possibly as simple as checking whether the column number is nonnegative.
@@ -39,10 +40,6 @@ as lr0.cc, why upper case?
 Enhance bench.pl with %b to run different bisons.
 
 * Various
-** Warnings
-Warnings about type tags that are used in printer and dtors, but not
-for symbols?
-
 ** YYERRCODE
 Defined to 256, but not used, not documented.  Probably the token
 number for the error token, which POSIX wants to be 256, but which
@@ -88,9 +85,6 @@ so both 256 and 257 are "mysterious".
   "\"end of command\"", "error", "$undefined", "\"=\"", "\"break\"",
 
 
-** YYFAIL
-It is seems to be *really* obsolete now, shall we remove it?
-
 ** yychar == yyempty_
 The code in yyerrlab reads:
 
@@ -125,16 +119,6 @@ we do the same in yacc.c.
 The code bw glr.c and yacc.c is really alike, we can certainly factor
 some parts.
 
-* Header guards
-
-From François: should we keep the directory part in the CPP guard?
-
-
-* Yacc.c: CPP Macros
-
-Do some people use YYPURE, YYLSP_NEEDED like we do in the test suite?
-They should not: it is not documented.  But if they need to, let's
-find something clean (not like YYLSP_NEEDED...).
 
 * Report