[Bug c++/102626] [c++20] compiler crash when invoking constexpr function in the constructor of template class

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102626

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Slightly reduced:
template <typename T, auto ...ms> struct P;

template <typename S, typename ...Ts, Ts S::* ...ms>
struct P<S, ms...> {
  static constexpr int size() { return (sizeof(S{}.*ms) + ...); }
  int sz;
  P() : sz(size()) {}
};
struct A { int x, y; };
auto p = P<A, &A::x, &A::y>();