Re: [Qemu-devel] [PULL v6 0/3] pci, pc, virtio fixes and cleanups

["Michael S. Tsirkin" <mst@redhat.com>]

On Mon, Mar 09, 2015 at 08:10:17PM +0900, Peter Maydell wrote:
> On 8 March 2015 at 20:00, Michael S. Tsirkin <mst@redhat.com> wrote:
> > An incremental pull update, sent to fix clang warning in v5.
> > The following 3 patches added on top:
> >     acpi: drop unused code
> >     aml-build: comment fix
> >     acpi-build: fix typo in comment
> > Only tested this lightly, but I checked that gcc generated identical
> > stripped object files with and without these patches,
> > so should be very safe.
> >
> > The following changes since commit 11d39a131020cc5c54ff9bc86d3259f7d32bf849:
> >
> >   Merge remote-tracking branch 'remotes/borntraeger/tags/s390x-20150218' into staging (2015-02-26 09:08:54 +0000)
> >
> > are available in the git repository at:
> >
> >   git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream
> >
> > for you to fetch changes up to 59ea3e7532a85b15bd551335b27fa97db48efa8d:
> >
> >   acpi: drop unused code (2015-03-08 11:51:46 +0100)
> >
> > ----------------------------------------------------------------
> > pci, pc, virtio fixes and cleanups
> >
> > A bunch of fixes all over the place.
> > All of ACPI refactoring has been merged.
> > Legacy pci commands have been dropped.
> > virtio header cleanup
> > initial patches from virtio-1.0 branch
> >
> > Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> >
> > ----------------------------------------------------------------
> 
> Applied, thanks.
> 
> I think these changes introduced a new warning in "make check" from
> the clang undefined-behaviour sanitizer, but I let it pass since we're
> not clean there yet anyhow (and it might have been from a previous
> pull where I failed to notice it going by in scroll):
> 
> hw/pci/shpc.c:162:27: runtime error: left shift of 1 by 31 places
> cannot be represented in type 'int'
> 
> Looks like the usual lack of a 'U' qualifier on a constant 1 being
> shifted left.
> 
> -- PMM

As far as I could tell it's always been like this.
I'll fix it up.

-- 
MST