https://issues.dlang.org/show_bug.cgi?id=19119
--- Comment #2 from ki...@gmx.net --- Nope, druntime apparently doesn't support destroying C++ classes yet. E.g., _d_delclass() and rt_finalize2() assume D objects, where the ClassInfo is stored in the first vtable slot. rt_finalize2() also assumes an implicit monitor field etc. --