-- Hrvoje Niksic <hniksic(a)arsdigita.com> spake thusly:
It's very important that you provide the file, preferrably along
with
a "how-to-repeat" procedure that begins with `xemacs -vanilla'.
The reason for this is that I've encountered the font-lock/indentation
slowness myself, and complained about it. The maintainer of the
syntax code asked me to provide an example, which is when I found that
I couldn't repeat the extreme slowness using `xemacs -vanilla', or
after firing up any new XEmacs. If you have a repeatable case for
slowness, please provide it.
I (being the maintainer in question) will heartily second that. I'm
happy to fix the problem, but it would help me a great deal if I had
some definitely reproducible case to work with.