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From: "Daniel P. Berrangé" <berrange@redhat.com>
To: "Alex Bennée" <alex.bennee@linaro.org>
Cc: Thomas Huth <thuth@redhat.com>,
	qemu-devel@nongnu.org, qemu-trivial@nongnu.org,
	Akihiko Odaki <akihiko.odaki@daynix.com>
Subject: Re: [PATCH] io/channel-socket: Fix -fsanitize=undefined problem with latest Clang
Date: Mon, 3 Jun 2024 18:55:00 +0100	[thread overview]
Message-ID: <Zl4DdL1Cwiy-GuCj@redhat.com> (raw)
In-Reply-To: <8734pthqc8.fsf@draig.linaro.org>

On Mon, Jun 03, 2024 at 06:46:15PM +0100, Alex Bennée wrote:
> Daniel P. Berrangé <berrange@redhat.com> writes:
> 
> > On Mon, Jun 03, 2024 at 03:47:55PM +0100, Alex Bennée wrote:
> >> Thomas Huth <thuth@redhat.com> writes:
> >> 
> >> > Casting function pointers from one type to another causes undefined
> >> > behavior errors when compiling with -fsanitize=undefined with Clang
> >> > v18:
> >> 
> >> Queued to testing/next, thanks.
> >
> > Please remove, as I don't think this is a viable approach to the
> > problem
> 
> Ok - I'll drop it.
> 
> I still have:
> 
>   .gitlab-ci.d/buildtest.yml: Use -fno-sanitize=function in the clang-system job
> 
> to prevent the CI failures.

Yes, that's good.


With regards,
Daniel
-- 
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      reply	other threads:[~2024-06-03 17:56 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-29 13:31 [PATCH] io/channel-socket: Fix -fsanitize=undefined problem with latest Clang Thomas Huth
2024-05-29 13:52 ` Philippe Mathieu-Daudé
2024-05-29 13:53 ` Peter Maydell
2024-06-03 12:48   ` Daniel P. Berrangé
2024-06-03 14:38     ` Thomas Huth
2024-06-03 14:49       ` Daniel P. Berrangé
2024-06-03 14:58         ` Peter Maydell
2024-06-03 15:12           ` Peter Maydell
2024-06-03 15:52             ` Daniel P. Berrangé
2024-06-03 15:55               ` Thomas Huth
2024-06-03 14:47 ` Alex Bennée
2024-06-03 14:50   ` Daniel P. Berrangé
2024-06-03 17:46     ` Alex Bennée
2024-06-03 17:55       ` Daniel P. Berrangé [this message]

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