auto-profile.c (afdo_indirect_call): Skip generating histogram value if we can't find cgraph_node for then...

	* auto-profile.c (afdo_indirect_call): Skip generating histogram
	value if we can't find cgraph_node for then indirected callee.  Save
	profile_id of the cgraph_node in histogram value's first counter.
	* value-prof.c (gimple_value_profile_transformations): Don't skip
	for flag_auto_profile.

From-SVN: r267249