2012-10-15  Richard Biener  <rguenther@suse.de>

	* data-streamer.h (bp_pack_string_with_length): New function.
	(bp_pack_string): Likewise.
	(bp_unpack_indexed_string): Likewise.
	(bp_unpack_string): Likewise.
	* data-streamer-out.c (bp_pack_string_with_length): Likewise.
	(bp_pack_string): Likewise.
	* data-streamer-in.c (bp_unpack_indexed_string): Likewise.
	(bp_unpack_string): Likewise.
	* tree-streamer-out.c (pack_ts_translation_unit_decl_value_fields):
	Pack TRANSLATION_UNIT_LANGUAGE here, not ...
	(write_ts_translation_unit_decl_tree_pointers): ... here.  Remove.
	(streamer_pack_tree_bitfields): Adjust.
	(streamer_write_tree_body): Likewise.
	* tree-streamer-in.c (unpack_ts_translation_unit_decl_value_fields):
	Unpack TRANSLATION_UNIT_LANGUAGE here, not ...
	(lto_input_ts_translation_unit_decl_tree_pointers): ... here.  Remove.
	(unpack_value_fields): Adjust.
	(streamer_read_tree_body): Likewise.

From-SVN: r192460