2009-07-20 Jan Hubicka <jh@suse.cz>

2009-07-20  Jan Hubicka  <jh@suse.cz>
            Martin Jambor  <mjambor@suse.cz>

	* cgraph.h (combined_args_to_skip): New field.
	* cgraph.c (cgraph_create_virtual_clone): Properly handle
	combined_args_to_skip and args_to_skip.
	* tree-inline.c (update_clone_info): New function.
	(tree_function_versioning): Call update_clone_info.
	* cgraphunit.c: (cgraph_materialize_clone): Dump materialized functions.
	(cgraph_materialize_all_clones): More extensive dumping, working
	with combined_args_to_skip rather than args_to_skip.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149808 138bc75d-0d04-0410-961f-82ee72b054a4