[Bug c++/128098] Delegating value-initialization incorrectly zeroes a virtual base of a base subobject

[yqtian668 at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=128098

--- Comment #1 from Yongqiang Tian <yqtian668 at gmail dot com> ---
just want to clairfy, the llvm issue is also reported by me.