Danny

@lvc can you help take a look of this issue?

@lvc Thanks for looking this issue. I am using GCC 5.4 from the same link you posted and used `-std=c++11` option already. I will try GCC 6.2 with `-std=c++14` instead.

@lvc I tried GCC 6.2. the issue still exists. need more efforts to investigate.

@lvc please have a look. Thanks.

I see. Thanks a lot!

Hi @lvc I am on behalf of @Hyigle to post the information: The parameters we used: `The GCC parameters: gcc -fdump-translation-unit -fkeep-inline-functions -c -fpreprocessed -x c++ -DDECLSPEC_DEPRECATED=" " -DSECURITY_WIN32 -DSHSTDAPI_(x)=x...

I will vote this one as well. In our pipeline it takes more than 10 minutes to run `git lfs pull origin` but actually none of them are needed basing...