bug#14886: Fwd: A significant slowdown calling font-lock-fontify-buffer from a hook

[Juanma Barranquero]

On Wed, Jul 17, 2013 at 6:02 AM, Eli Zaretskii <eliz@gnu.org> wrote:

> Then I guess we have no clear idea what we are talking about.

No, but even if not always manitests itself in the same way, the
slowdown is quite real. I've had to remove column-marker-1 from my
hook or wait 30+ seconds to load big C files...