Re: [Xen-devel] [PATCH 2/2] x86/MTRR: optionally print boot time state

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 17.03.14 at 17:15, Julien Grall <julien.grall@xxxxxxxxxx> wrote:
> On 03/17/2014 03:36 PM, Jan Beulich wrote:
>> The issue looks like a compiler bug (gcc extension incompatibility)
>> to me, and I'm not certain we want to re-introduce ugliness just
>> eliminated to work around such. Do they not have any other
>> mechanism available by which one can use a "default" initializer
>> for everything not getting a specific one? If not, the next best
>> alternative to me would seem to be to leave these slots
>> completely empty, and put in place the "?" when finding a slot
>> to be empty.
> 
> It seems the warning is issued by -Winitializer-overrides, maybe the
> right solution is to disable this options on CLANG (FYI, this is what
> QEMU does).

Yes, that looks to be the right route then.

Thanks, Jan


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