cgraph.c (cgraph_get_create_node): Do what cgraph_get_create_real_symbol_node used...

cgraph.c (cgraph_get_create_node): Do what cgraph_get_create_real_symbol_node used to do.

2013-11-13  Martin Jambor  <mjambor@suse.cz>

	* cgraph.c (cgraph_get_create_node): Do what
	cgraph_get_create_real_symbol_node used to do.
	(cgraph_get_create_real_symbol_node): Removed.  Changed all users to
	call cgraph_get_create_node.
	* cgraph.h (cgraph_get_create_real_symbol_node): Removed.
	* lto-streamer-in.c (input_function): Call cgraph_get_node instead of
	cgraph_get_create_node.  Assert we get a node.

From-SVN: r204748