Subject: Re: bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking
From: Stefan Monnier <[email-masked]>
To: Eli Zaretskii <[email-masked]>
Cc: [email-masked], [email-masked]
Date: Thu, 28 Jan 2021 12:30:22 -0500
List-Id: <debbugs-submit.debbugs.gnu.org>

> AFAIK, memcpy itself optimizes: once it gets to aligned address, it
> starts copying words instead of bytes.

I don't know what this `memcpy` code expands to on sparc64, but since it
turns into a plain `mov` on x86, I simplified the code to always use
`memcpy`.

        Stefan