Refactor obj_ivar_set and vm_setivar
obj_ivar_set and vm_setivar_slowpath is essentially doing the same thing, but the code is duplicated and not quite implemented in the same way, which could cause bugs. This commit refactors vm_setivar_slowpath to use obj_ivar_set.
Refactor obj_ivar_set and vm_setivar
obj_ivar_set and vm_setivar_slowpath is essentially doing the same thing,
but the code is duplicated and not quite implemented in the same way,
which could cause bugs. This commit refactors vm_setivar_slowpath to use
obj_ivar_set.