gcc:

gcc:

	* config/rs6000/rs6000.c
	(rs6000_darwin64_record_arg_advance_recurse): Name register increment
	explicitly.  (rs6000_darwin64_record_arg_recurse): Make sure we split
	long doubles when we run out of regs.   Also flag that this requires
	stack and therefore cannot be returned by value.
	(rs6000_darwin64_record_arg): Update comment.
	(rs6000_function_value): Likewise.

From-SVN: r167682