[U-Boot] [PATCH v8 14/30] efi: Don't build sandbox with __attribute__((ms_abi))

[Simon Glass]

Hi Alex,

On 20 June 2018 at 02:56, Alexander Graf <agraf at suse.de> wrote:
> On 06/20/2018 12:02 AM, Simon Glass wrote:
>>
>> Hi Alex,
>>
>> On 18 June 2018 at 08:46, Alexander Graf <agraf at suse.de> wrote:
>>>
>>> On 06/18/2018 04:08 PM, Simon Glass wrote:
>>>>
>>>> There appears to be a bug [1] in gcc when using varargs with this
>>>> attribute. Disable it for sandbox so that functions which use that can
>>>> work correctly, such as install_multiple_protocol_interfaces().
>>>>
>>>> [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70955
>>>>
>>>> Signed-off-by: Simon Glass <sjg at chromium.org>
>>>
>>>
>>> See my patch instead please.
>>
>> OK I see it now. Do you know what gcc fixes this problem?
>
>
> The bug you found was really just a gcc bug that hit early gcc6 versions. I
> doubt you're running into it :).

OK, so in fact gcc does not support varargs problems with the ms_abi?

Regards,
Simon