Changes from Jeffrey Law:

	Changes from Jeffrey Law:
	* printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
	machine dependent fields in the makeva_list structure.
	(makeva_size): Allocate extra space to handle gaps made by
	alignment restrictions.
	* config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
	(MAKEVA_START): Initialize arglist_address field.
	(MAKEVA_ARG): Always store arguments on natural alignment
	boundaries.  Set arglist_address to the address right after
	the args.
	(MAKEVA_END): Simply return the value stored in arglist_address.