cgraph.c (cgraph_create_virtual_clone): Only check versionable_function_p when not in wpa and checking is enabled.


	* cgraph.c (cgraph_create_virtual_clone): Only check
	versionable_function_p when not in wpa and checking is enabled.
	* cgrpahunit.c (cgraph_materialize_all_clones): Stabilize after
	there are no more functions to materialize.
	
	* lto/lto.c (lto_1_to_1_map): Partition non-inline clones.
	(lto_promote_cross_file_statics): Deal with non-inline clones.

From-SVN: r159518