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Re: Pixel-based display functions


From: Stefan Monnier
Subject: Re: Pixel-based display functions
Date: Sat, 07 Feb 2015 10:16:39 -0500
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux)

>> That could explain the shr-vertical-motion vs vertical-motion alone,
>> but what about the twofold degradation of speed, from 1.75 sec for
>> 2625 calls to 1.46 sec for 854 calls?
> I don't have an explanation for that.  ELP weirdness?

You can also try M-x profiler-start/report which, being sample-based
rather than rewriting code, should have less side-effects.  Of course,
it won't tell you how many times a function was called.


        Stefan



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