On Mon, Nov 7, 2016 at 9:20 AM, Jakub Jelinek <ja...@redhat.com> wrote:
> On Mon, Nov 07, 2016 at 12:14:39PM +0300, Maxim Ostapenko wrote:
>> libubsan is definitely compatible.
>
> Nice.
>
>> For libtsan we have several changes:
>>
>> 1) Several interceptors (34 of them) were added and __interceptor_lstat{64}
>> were removed.
>
> That is bad, I think we need to readd those and perhaps just do what
> lstat*/stat* do. Weren't we solving the same thing a year ago on some other
> symbol?
>
>> 2) __interceptor_strchr has change in its parameters type:
>> __interceptor_strchr(char*, int) -> __interceptor_strchr(const char*, int)
>
> That is not a big deal, the function is extern "C".
>
>> 3) tsan's internal type __tsan::ReportDesc has several changes, but it seems
>> that this doesn't introduce ABI incompatibility with compiler side.
>
> If __tsan::ReportDesc is not defined in publicly installed headers, I think
> we are fine.
As a side note, why is it in the list of exported symbols?
-I
