todo: more items

* TODO: $ in the epilogue, and obstack_copy.

diff --git a/TODO b/TODO
index 1c5d3585fa0410788a3ac5f2dba0caf17b6c0081..ea878c9ead8dff06fcb575410327642b9c6081b6 100644 (file)
--- a/TODO
+++ b/TODO
@@ -10,6 +10,14 @@ b4_parser_declaration for instance.
 ** glr.cc: %defines
 it should not be mandatory.
 
 ** glr.cc: %defines
 it should not be mandatory.
 

+** $ and others in epilogue
+A stray $ is a warning in the actions, but an error in the epilogue.
+IMHO, it should not even be a warning in the epilogue.
+
+** obstack_copy etc.
+There seems to be some other interesting functions for obstacks that
+we should consider using.
+

 ** stack.hh
 Get rid of it.  The original idea is nice, but actually it makes
 the code harder to follow, and uselessly different from the other
 ** stack.hh
 Get rid of it.  The original idea is nice, but actually it makes
 the code harder to follow, and uselessly different from the other