* printcmd.c (decode_format): Don't blithely set the size for

	* printcmd.c (decode_format): Don't blithely set the size for
	an address to 'w'.  Make it 'g' or 'h', depending on TARGET_PTR_BIT.

	* defs.h: Just typedef CORE_ADDR to bfd_vma.  Include bfd.h.
	If BFD64, make a LONGEST a BFD_HOST_64_BIT.
	* defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
	always just check against INT_MIN and INT_MAX (this also fixes things
	if sizeof (long) > sizeof (int), e.g. Alpha).
	* config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
	Don't define LONGEST or BUILTIN_TYPE_LONGEST.
	* gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
	BUILTIN_TYPE_UNSIGNED_LONGEST.
	* language.h, c-lang.c, ch-lang.c, m2-lang.c: Remove longest_int
	and longest_unsigned_int.
	* value.h (struct value): Just align to LONGEST, rather than worrying
	about CC_HAS_LONG_LONG.
	* valarith.c (value_binop, _initialize_valarith): Figure out type
	ourself based on sizeof (LONGEST) rather than relying on
	BUILTIN_TYPE_LONGEST.  The point is that we don't depend on
	CC_HAS_LONG_LONG anymore.
	* valprint.c (val_print_type_code_int): Just call
	extract_unsigned_integer directly, rather than going through
	unpack_long.
	* printcmd.c (decode_format): Remove code which would sometimes
	change 'g' size to 'w' for integers.  print_scalar_formatted handles
	printing huge integers well enough, thank you.