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Date:      Tue, 26 Nov 2019 18:41:31 +0000
From:      bugzilla-noreply@freebsd.org
To:        toolchain@FreeBSD.org
Subject:   [Bug 230888] Missing 64 bit atomic functions for i386 (libatomic)
Message-ID:  <bug-230888-29464-KtISHRaV1V@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-230888-29464@https.bugs.freebsd.org/bugzilla/>
References:  <bug-230888-29464@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230888

--- Comment #20 from Dimitry Andric <dim@FreeBSD.org> ---
(In reply to Jan Beich from comment #19)
I have no specific plans for this particular bug, but my personal preference
would be to merge llvm/clang/libc+/etc 9.0 (and later) into stable/12 and
stable/11.

Because in practice, clang 8.0 and earlier have generating code that will o=
nly
run on i586 and higher anyway, for a long time, even if you *did* pass
-march=3Di486!

That said, I know some people are of the opinion that stable branches should
receive far less "feature updates", or even none at all, and only security =
or
"P1" bug fixes.  Therefore, this is not really my call, but I gladly leave =
it
up to the community to decide. :)

Note that this latter scenario (stable branches getting no feature updates)
will almost certainly require either stable branches for ports in general, =
or
the ports collection stopping to use the base toolchains and only using the=
ir
own.

--=20
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