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Re: fix for bug 10994 breaks ido customizations in major way


From: Leo Liu
Subject: Re: fix for bug 10994 breaks ido customizations in major way
Date: Sun, 05 May 2013 20:58:26 +0800
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (OS X 10.8.3)

On 2013-05-05 20:20 +0800, Óscar Fuentes wrote:
> Starting with 10000 candidates, ido flex matching enabled and flx
> disabled, I see no responsiveness degradation while randomly typing
> chars.

In my emacs -q, eval the following:

(let ((choices))
  (mapatoms (lambda (a)
              (when (or (boundp a) (fboundp a))
                (push (symbol-name a) choices))))
  (benchmark-run 10 (delete-dups choices)))

gives me: (19.909896999999997 0 0.0)

So on average there is 2 seconds delay in a MacBook with 2.0G x 2 CPU.

CHOICES is 10321 long in my case.

Leo



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