* gcc-interface/decl.c (components_to_record): Remove obsolete kludge.
	* gcc-interface/utils.c (make_packable_type): Set TYPE_PACKED on the
	new type but do not take into account the setting on the old type for
	the new fields.  Rename a local variable.
	(finish_record_type): Clear DECL_BIT_FIELD_TYPE on a variant part at
	offset 0, if any.
	(create_field_decl): Tweak comment.

From-SVN: r265917