[Bug c++/120130] Cannot declare function template as friend in the presence of same named member function

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120130

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
clang started to acecpt this for -std=c++2a in clang 9. Would be interesting to
make sure this is not a clang bug since 3 major compilers reject it while clang
is the odd one out.