ipa-cp.c (ipcp_analyze_node): New function.

	* ipa-cp.c (ipcp_analyze_node): New function.
	(ipcp_update_cloned_node): Use it.
	(ipcp_init_stage): Likewise.
	* ipa-inline.c (function_insertion_hook_holder): New static var.
	(analyze_function): Break out from ....
	(inline_generate_summary): Here; register insertion hook.
	(cgraph_decide_inlining): Remove hook.
	(add_new_function): New function.

From-SVN: r139536