[Bug c++/78632] Produce warning when a derived class shadows a field of the base class with `-Wshadow`

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78632

--- Comment #5 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Looks like clang++ has -Wshadow-field for this.