[Bug c++/116741] ICE with invalid cast from void* in constexpr

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116741

--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Started with:

commit b69ee50081ca7dbd034cc244cf4515285ca7aa72
Author: Nathaniel Shead <nathanielosh...@gmail.com>
Date:   Wed Oct 11 10:57:06 2023 +1100

    c++: Improve diagnostics for constexpr cast from void*