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Re: emacs takes exhorbitantly long to read long, one-line files.
From: |
Eli Zaretskii |
Subject: |
Re: emacs takes exhorbitantly long to read long, one-line files. |
Date: |
Tue, 21 May 2013 20:21:16 +0300 |
> Date: Tue, 21 May 2013 14:06:04 +0200
> Cc: Ulrich Mueller <address@hidden>, Eli Zaretskii <address@hidden>,
> Karl Fogel <address@hidden>,
> Randy Yates <address@hidden>, address@hidden
> From: Ulrich Mueller <address@hidden>
>
> >> Emacs 23.4: 4 s / 9 s
> >> Emacs 24.3: 16 s / 34 s
> >>
> >> Is this degradation of performance expected?
>
> > Can you try 24.3 with (setq-default bidi-display-reordering nil)?
> > With BIDI disabled, it shouldn't be 4x at least.
>
> It's 6 s / 11 s then.
Not sure the bidi display is involved in 6 vs 4 sec, but you should
know that turning off bidi-display-reordering doesn't revert all the
differences between the old unidirectional display and the
bidirectional one. It was never meant to do that in the first place.
- Re: emacs takes exhorbitantly long to read long, one-line files., (continued)
- Re: emacs takes exhorbitantly long to read long, one-line files., Karl Fogel, 2013/05/20
- Re: emacs takes exhorbitantly long to read long, one-line files., Eli Zaretskii, 2013/05/20
- Re: emacs takes exhorbitantly long to read long, one-line files., Dmitry Antipov, 2013/05/20
- Re: emacs takes exhorbitantly long to read long, one-line files., Eli Zaretskii, 2013/05/20
- Re: emacs takes exhorbitantly long to read long, one-line files., Randy Yates, 2013/05/20
- Re: emacs takes exhorbitantly long to read long, one-line files., Stephen J. Turnbull, 2013/05/20
- Re: emacs takes exhorbitantly long to read long, one-line files., Eli Zaretskii, 2013/05/20
- Re: emacs takes exhorbitantly long to read long, one-line files., Ulrich Mueller, 2013/05/21
- Re: emacs takes exhorbitantly long to read long, one-line files., Dmitry Antipov, 2013/05/21
- Re: emacs takes exhorbitantly long to read long, one-line files., Ulrich Mueller, 2013/05/21
- Re: emacs takes exhorbitantly long to read long, one-line files.,
Eli Zaretskii <=
- Re: emacs takes exhorbitantly long to read long, one-line files., Eli Zaretskii, 2013/05/21
- Re: emacs takes exhorbitantly long to read long, one-line files., Eli Zaretskii, 2013/05/21
- Re: emacs takes exhorbitantly long to read long, one-line files., Randy Yates, 2013/05/21
- Re: emacs takes exhorbitantly long to read long, one-line files., Dmitry Antipov, 2013/05/21
- Re: emacs takes exhorbitantly long to read long, one-line files., Ulrich Mueller, 2013/05/22
- Re: emacs takes exhorbitantly long to read long, one-line files., Eli Zaretskii, 2013/05/22