Date: Sun, 14 Dec 2014 15:17:19 +0000 From: Alexey Dokuchaev <danfe@FreeBSD.org> To: Dimitry Andric <dim@FreeBSD.org> Cc: svn-src-stable@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, Steven Hartland <steven@multiplay.co.uk>, svn-src-stable-10@freebsd.org Subject: Re: svn commit: r275742 - in stable: 10/contrib/llvm/lib/Transforms/Vectorize 10/sys/sys 9/contrib/llvm/lib/Transforms/Vectorize 9/sys/sys Message-ID: <20141214151719.GB76347@FreeBSD.org> In-Reply-To: <43A88D44-A799-46AB-8853-560407BABC84@FreeBSD.org> References: <201412131214.sBDCESwJ033037@svn.freebsd.org> <548DA4A3.8020000@freebsd.org> <43A88D44-A799-46AB-8853-560407BABC84@FreeBSD.org>
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On Sun, Dec 14, 2014 at 04:11:09PM +0100, Dimitry Andric wrote: > Yes, this is quite nasty, and it does affect 10.1-RELEASE, 9.3-RELEASE, > and any other release with clang 3.4.x, which turned on the vectorizer > by default. Could it be the cause of "REDZONE: Buffer overflow detected. 16 bytes corrupted after 0xd2375200 (256 bytes allocated)" bug reported by dhw@ WRT nvidia-driver-340.46 on 2014-11-18 [1]? ./danfe [1] https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195154
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