[Bug c++/124186] lookup ambiguity by using declarations

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124186

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I am 99% sure there is a dup of this. I was looking into that one a few weeks
ago.