# Order superclasses of self
	# Return the order of superclasses in runtime structures of this class
	private fun superclasses_ordering(v: VirtualMachine): Array[MClass]
	do
		var superclasses = new Array[MClass]

		# Add all superclasses of `self`
		superclasses.add_all(self.in_hierarchy(v.mainmodule).greaters)

		var res = new Array[MClass]
		if superclasses.length > 1 then
			# Starting at self
			var ordering = self.dfs(v, res)

			return ordering
		else
			# There is no super-class, self is Object
			prefix = self
			return superclasses
		end
	end