Robuta

https://cplusplus.github.io/LWG/issue2972 Issue 2972: What is is_trivially_destructible_vint? C++ library issue. Status: C++20 what is issue destructible vint https://cplusplus.github.io/LWG/issue2827 Issue 2827: is_trivially_constructible and non-trivial destructors C++ library issue. Status: New issue non trivial destructors