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From: | Stefan Monnier |
Subject: | Re: emacs hangs in jit-lock |
Date: | Thu, 30 Nov 2006 13:46:24 -0500 |
User-agent: | Gnus/5.11 (Gnus v5.11) Emacs/22.0.91 (gnu/linux) |
>> It will fix a few problems (typically of the sort "Emacs takes 100% cpu >> time"), but I agree that it won't really fix the mentioned problems. > If I open say xdisp.c with Alan's `beginning-of-defun-raw' and jump to > the end of the buffer Emacs takes more than 98% of my CPU with stealth > fontification turned off. Subsequent M-v's will do the same. Without > Alan's change Emacs takes less than 5%. Why am I not surprised ;-) ? Stefan
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