Re: [PATCH] perf/x86/intel: Mark expected switch fall-throughs

From: Peter Zijlstra
Date: Wed Jun 26 2019 - 04:06:24 EST

On Tue, Jun 25, 2019 at 10:12:42AM -0700, Kees Cook wrote:
> On Tue, Jun 25, 2019 at 09:18:46AM +0200, Peter Zijlstra wrote:
> > Can it build a kernel without patches yet? That is, why should I care
> > what LLVM does?
> Yes. LLVM trunk builds and boots x86 now. As for distro availability,

If it's not release and not in distros, then no. So then get that same
trunk to support the __fallthrough crap so it all lands in the same
release and we done ;-)