The non-destructiveness of move semantics in C++ is very annoying. It causes for example `std::unique_ptr` to not be a zero-cost abstraction in all cases. See h

The non-destructiveness of move semantics in C++ is very annoying. It causes for example `std::unique_ptr` to not be a zero-cost abstraction in all cases. See https://www.youtube.com/watch?v=rHIkrotSwcc https://www.youtube.com/watch?v=rHIkrotSwcc for a nice expose on this.