todo: update.

[bison.git] / TODO

diff --git a/TODO b/TODO
index 21ef4b9135c8688b82acfac405e7cb5e0f34610b..5b333e2edc560962e70a5d52d3e23fa10f42dda1 100644 (file)
--- a/TODO
+++ b/TODO
@@ -2,13 +2,6 @@
 ** Variable names.
 What should we name `variant' and `lex_symbol'?
 
-** 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
-
-** Update the documentation on gnu.org
-
 ** Get rid of fake #lines [Bison: ...]
 Possibly as simple as checking whether the column number is nonnegative.
 
@@ -39,10 +32,6 @@ 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
@@ -126,12 +115,6 @@ The code bw glr.c and yacc.c is really alike, we can certainly factor
 some parts.
 
 
-* 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
 
 ** Figures