Yeah, create_llvm_prof depends on llvm_symbolizer which shouldn't have the
same limitation. To separate from llvm, create_gcov still depends on the
old set of addr2line library which likely doesn't support dwarf v5. That is
an issue indeed.
Thanks,
Wei.
On Fri, Jun 11, 2021 at 6:14 PM Eugene
Thanks. Good to know the build works with newer protobuf.
Wei.
On Wed, May 26, 2021 at 4:40 PM Eugene Rozenfeld
wrote:
>
> 3.0.0 is the latest supported version on Ubuntu 18.04. I verified that the
> build works on Ubuntu 20.04 with protobuf-compiler and libprotobuf-dev
> version 3.6.1.3.
>
I checked the source of protobuf 3.0.0 and it didn't contain the
operator[] in RepeatedField. Need to install a newer version of
protobuf.
Thanks,
Wei.
On Tue, May 25, 2021 at 1:49 PM Eugene Rozenfeld
wrote:
>
> Both are 3.0.0-9.1ubuntu1:
>
> eugene@eugene-Virtual-Machine:~/autofdo1/build$ apt
It looks like some version problem about protobuf-compiler and
libprotobuf-dev. Could you check what is the installed version on your
end for those two packages and see if they are consistent?
On my platform, they are both 3.12.4.
On Tue, May 25, 2021 at 12:01 AM Eugene Rozenfeld
wrote:
>
>
It isn't exposed on my platform either. Looks like a bug in
perf_data_converter (i.e., quipper). Could you try adding #include
in
third_party/perf_data_converter/src/quipper/huge_page_deducer.cc and
see if it fixes the problem? If it works, I will need to file a bug
against perf_data_converter.
Sorry, I added dependency for create_gcov but missed it for dump_gcov.
Fixed it at
https://github.com/google/autofdo/commit/6ca36cdc30986f13583a3aef3e27746ca4fc5bf6
.
Thanks,
Wei.
On Mon, May 24, 2021 at 6:39 PM Eugene Rozenfeld <
eugene.rozenf...@microsoft.com> wrote:
> Thank you Wei. Looks
It is a proto library build dependency issue which didn't expose on my
platform. I fix it at
https://github.com/google/autofdo/commit/98269aee9674cc885cc5eb1bd917eb2d12731710.
Please try again.
Thanks,
Wei.
On Fri, May 21, 2021 at 6:28 PM Eugene Rozenfeld <
eugene.rozenf...@microsoft.com> wrote:
https://github.com/google/autofdo has been updated. Now
create_gcov/dump_gcov are added back and can be built separately.
Please look at "2.2 Build autofdo tool for gcc" in
https://github.com/google/autofdo#readme
On Wed, Apr 28, 2021 at 10:40 PM Andi Kleen wrote:
>
> On Mon, Apr 26, 2021 at
On Sun, Apr 25, 2021 at 4:18 PM Xinliang David Li
wrote:
>
>
> On Sun, Apr 25, 2021 at 12:07 PM Jan Hubicka wrote:
>
>> David,
>> >
>> > The text format is documented here:
>> > https://clang.llvm.org/docs/UsersManual.html
>> > The binary format is not documented. The binary format is not
>>
