On 06 Apr 20:41, Jan Hubicka wrote:
> > 2015-04-03 20:12 GMT+03:00 Jan Hubicka :
> > >>
> > >> Currently ipa_comdats doesn't set comdat groups for thunks. At the
> > >
> > > I see, that is a bug. It is supposed to keep thunks in the same section
> > > as their target (thunks doesn't really work ac
> 2015-04-03 20:12 GMT+03:00 Jan Hubicka :
> >>
> >> Currently ipa_comdats doesn't set comdat groups for thunks. At the
> >
> > I see, that is a bug. It is supposed to keep thunks in the same section
> > as their target (thunks doesn't really work across sections on some target,
> > like PPC, beca
2015-04-03 20:12 GMT+03:00 Jan Hubicka :
>>
>> Currently ipa_comdats doesn't set comdat groups for thunks. At the
>
> I see, that is a bug. It is supposed to keep thunks in the same section
> as their target (thunks doesn't really work across sections on some target,
> like PPC, because there is n
> 2015-04-02 20:04 GMT+03:00 Jan Hubicka :
> >> Hi,
> >>
> >> With r221574 (https://gcc.gnu.org/ml/gcc-cvs/2015-03/msg00495.html) thunks
> >> don't get comdat groups assigned and this causes a failure in cgraph
> >> checker for instrumentation thunks. It happens because instrumentation
> >> thu
2015-04-02 20:04 GMT+03:00 Jan Hubicka :
>> Hi,
>>
>> With r221574 (https://gcc.gnu.org/ml/gcc-cvs/2015-03/msg00495.html) thunks
>> don't get comdat groups assigned and this causes a failure in cgraph checker
>> for instrumentation thunks. It happens because instrumentation thunk may
>> referen
> Hi,
>
> With r221574 (https://gcc.gnu.org/ml/gcc-cvs/2015-03/msg00495.html) thunks
> don't get comdat groups assigned and this causes a failure in cgraph checker
> for instrumentation thunks. It happens because instrumentation thunk may
> reference local symbol in comdat not being in comdat
Hi,
With r221574 (https://gcc.gnu.org/ml/gcc-cvs/2015-03/msg00495.html) thunks
don't get comdat groups assigned and this causes a failure in cgraph checker
for instrumentation thunks. It happens because instrumentation thunk may
reference local symbol in comdat not being in comdat by itself.
