GNU bug report logs - #51886
29.0.50; pixel-scroll-mode garbage collects like crazy

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Po Lu <luangruo <at> yahoo.com>
Cc: 51886 <at> debbugs.gnu.org
Subject: bug#51886: 29.0.50; pixel-scroll-mode garbage collects like crazy
Date: Tue, 16 Nov 2021 15:37:00 +0200

> From: Po Lu <luangruo <at> yahoo.com>
> Cc: 51886 <at> debbugs.gnu.org
> Date: Tue, 16 Nov 2021 21:17:55 +0800
> 
> > Did you try to figure out which part of the code produces most of the
> > garbage?
> 
> Here's the report from the memory profiler scrolling down (emacs)Top
> with those settings applied in Info:

The so-called "memory profiler" doesn't actually collect memory usage
statistics, so it's useless for this job.

I don't think we have tools ready for the job.  I suggest to
instrument the code involved in this and see what kind of objects get
consed the most, and by which code.

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