* lto-streamer.h (lto_input_toplevel_asms): Add order_base parameter.
	* lto-streamer-in.c (lto_input_toplevel_asms): Stream in order.
	* lto-streamer-out.c (lto_output_toplevel_asms): Stream out order.
	* lto-cgraph.c (order_base): New static var.
	(lto_output_node): Stream in order.
	(lto_output_varpool_node): Stream out order.
	(input_node): Stream in order.
	(input_varpool_node): Stream out order.
	(input_cgraph_1): Initialize order base; update call of
	lto_input_toplevel_asms.

From-SVN: r179496