* tests/torture.at (Big triangle): New.

[bison.git] / TODO

diff --git a/TODO b/TODO
index a2057afb2f889d21e211cde7d245983168912840..e5c3cc153d0ffb43be4cd2cfc657edd323977df8 100644 (file)
--- a/TODO
+++ b/TODO
@@ -14,9 +14,11 @@ into
 when there are no actions.  This can significantly speed up some
 grammars.
 
-* Useless rules
-We have all the needed material to actually remove them.  Do it.
-Or maybe not, but at least do not include them in the automaton.
+* Huge Grammars
+Currently, not only is Bison unable to handle huge grammars because of
+internal limitations, but the test `big triangle' also demonstrates
+that it can produce SEGVing executables!  Push the limit beyond 124,
+and have a core dump.  Be my guest: fix this!
 
 * read_pipe.c
 This is not portable to DOS for instance.  Implement a more portable