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From: Eli Zaretskii <eliz@gnu.org>
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Subject: Re: Redisplay slower in Emacs 28 than Emacs 27
Date: Tue, 08 Dec 2020 18:21:07 +0200
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To: Stefan Monnier <monnier@iro.umontreal.ca>
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In-Reply-To: <jwvk0ts47gx.fsf-monnier+emacs@gnu.org> (message from Stefan
 Monnier on Tue, 08 Dec 2020 10:56:48 -0500)
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> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: Lars Ingebrigtsen <larsi@gnus.org>,  ghe@sdf.org,  emacs-devel@gnu.org
> Date: Tue, 08 Dec 2020 10:56:48 -0500
> 
> > We could do that, yeah.  But most of the members of an image spec are
> > symbols and suchlikes, so maybe we could use EQ for almost all of
> > them, except for strings?
> 
> But that's already what `Fequal` does, no?

That, and much more.  But maybe it doesn't matter?