On 1/14/21 3:42 PM, Alexander Bulekov wrote: > On 210114 1538, Miroslav Rezanina wrote: >> On Thu, Jan 14, 2021 at 09:19:20AM -0500, Alexander Bulekov wrote: >>> On 210114 1415, Philippe Mathieu-Daudé wrote: >>>> +Jason +Dmitry >>>> >>>> On 1/14/21 8:07 AM, Miroslav Rezanina wrote: >>>>> When building qemu with GCC 11, compiling eth.c file produce following >>>>> warning: >>>>> >>>>> warning: array subscript 'struct ip6_ext_hdr_routing[0]' is partly >>>>> outside array bounds of 'struct ip6_ext_hdr[1]' [-Warray-bounds] >>>>> >>>>> This is caused by retyping from ip6_ext_hdr to ip6_ext_hdr_routing that >>>>> has more >>>>> attributes. >>>>> >>>>> As this usage is expected, suppress the warning temporarily through the >>>>> function >>>>> using this retyping. >>>> >>>> This is not expected, this is a bug... >>>> >>> >>> Seems related: https://bugs.launchpad.net/qemu/+bug/1879531 >>> -Alex >>> >> >> Yes, it is caused by the issue triggering the warning. Do you know >> whether the patch mentioned in bug was already sent? >> >> Mirek > > I don't think so..
Just sent one: https://lists.gnu.org/archive/html/qemu-devel/2021-01/msg03205.html
