glr.c: scope reduction

[bison.git] / TODO

diff --git a/TODO b/TODO
index d86d8d8b588bd588d952900f5af80f12ded78acb..978b5c6f4d45fb3664a39e00cd06ec41051e5181 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,4 +1,17 @@
 * Short term
 * Short term

+** Graphviz display code thoughts
+The code for the --graph option is over two files: print_graph, and
+graphviz. I believe this is because Bison used to also produce VCG graphs,
+but since this is no longer true, maybe we could consider these files for
+fusion.
+
+Little effort factoring seems to have been given to factoring in these files,
+and their print-xml and print counterpart. We would very much like to re-use
+the pretty format of states from .output in the .dot
+
+Also, the underscore in print_graph.[ch] isn't very fitting considering
+the dashes in the other filenames.
+

 ** Variable names.
 What should we name `variant' and `lex_symbol'?
 
 ** Variable names.
 What should we name `variant' and `lex_symbol'?
 


@@ -125,16 +138,6 @@ we do the same in yacc.c.
 The code bw glr.c and yacc.c is really alike, we can certainly factor
 some parts.
 
 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
 
 
 * Report