Date: Tue, 10 Sep 2024 05:06:00 +0100 From: Jamie Landeg-Jones <jamie@catflap.org> To: void@f-m.fm, daniel.engberg.lists@pyret.net Cc: freebsd-hackers@FreeBSD.org, cy@FreeBSD.org Subject: Re: Binary updates (was Re: It's not Rust, it's FreeBSD (and LLVM)) Message-ID: <202409100406.48A4608k042729@donotpassgo.dyslexicfish.net> In-Reply-To: <bb89061bc332bd6e324a80e7464cf5cc@mail.infomaniak.com> References: <202409031532.483FW0If007252@critter.freebsd.dk> <3845d980-7160-4819-82a4-db2281828c8c@app.fastmail.com> <202409090442.4894gGMb086473@donotpassgo.dyslexicfish.net> <20240909143239.8F285AF@slippy.cwsent.com> <15a38054-3a14-4eb4-a803-9ce12e413194@app.fastmail.com> <bb89061bc332bd6e324a80e7464cf5cc@mail.infomaniak.com>
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Daniel Engberg <daniel.engberg.lists@pyret.net> wrote: > I would also like to remind people that at least for ports far from > all ports have runtime detection of SIMD instructions which can cause > quite a bit of a difference in performance so setting CPUTYPE might > drastically improve performance. Very much this! (I didn't mention it in earlier replies for danger of being called a "ricer", but I only add -march=native, not any other ricer flags!) Cherrs, Jamei
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