[Bug c++/97128] Uninitialized members of base class wrongly allowed in constexpr constructor

[feodor.alexeev+gcc at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97128

--- Comment #1 from Fedor Alekseev <feodor.alexeev+gcc at gmail dot com> ---
Sorry, the link in the initial comment led to a slightly less minimal example.
Here's a link to the code from the initial comment in CE:
https://godbolt.org/z/dWP1sh