Date: Mon, 15 Aug 2016 17:21:57 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-toolchain@FreeBSD.org Subject: [Bug 211864] LLVM is using AVX instructions for CPUTYPE=btver1 Message-ID: <bug-211864-29464-BHyPST1z4l@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-211864-29464@https.bugs.freebsd.org/bugzilla/> References: <bug-211864-29464@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D211864 Dimitry Andric <dim@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|Open |In Progress Assignee|freebsd-bugs@FreeBSD.org |dim@FreeBSD.org --- Comment #1 from Dimitry Andric <dim@FreeBSD.org> --- Created attachment 173705 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D173705&action= =3Dedit Import upstream fix to stop using xsave/avx on btver1 CPUs Michel, can you please try out this patch? As far as I can see, this causes clang to not generate AVX instructions anymore, at least for that sudo port. But I would appreciate independent verification. :) --=20 You are receiving this mail because: You are on the CC list for the bug.=
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