Subject: Re: bug#15555: 24.3; Bidirectional display very slow with long lines

From: Stefan Monnier <[email-masked]>
Date: Wed, 09 Oct 2013 08:26:58 -0400

>> And disabling bidi reordering completely eliminates the bad behavior.
> If you can afford that, go for it.

IIRC this is the first report where setting bidi-display-reordering to
nil is really the best recommendation we can offer (and where it
apparently indeed helps significantly).

I consider bidi-display-reordering as a debugging tool rather than
a user config, so I'm not very happy about this situation.

        Stefan