On Friday, 19 June 2020 at 16:09:00 UTC, Andrei Alexandrescu wrote: > Does it provide type information about the objects allocated? All (?) `new` allocations in DMD are redirected to https://github.com/dlang/dmd/blob/b6b0c0f41a476c4eaa88ba106fb4de1175d40440/src/dmd/root/rmem.d#L222-L310. There you have the TypeInfos.