Re: Q: What is default architecture for code produced by native compiler?

[Arthur Miller]

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Arthur Miller <arthur.miller@live.com>
>> Cc: akrl@sdf.org,  emacs-devel@gnu.org
>> Date: Thu, 26 Aug 2021 17:58:54 +0200
>> 
>> Eli Zaretskii <eliz@gnu.org> writes:
>> 
>> > Btw, -O3 is not recommended, as it frequently produces a slower Emacs.
>> 
>> Do you sugest some benchmarks I could try?
>
> Any operation that takes long enough for you to be able to see the
> differences would do.  It is best to use something that you personally
> do a lot.
Hmm, in an interactive application like Emacs, that can be a bit difficult to
measure reliably. I don't know, I was interested in comparison before, but I was
lazy to come up with somethign :).