tree.c (tree_node_structure_for_code): TRANSLATION_UNIT_DECL is TS_TRANSLATION_UNIT_DECL.

tree.c (tree_node_structure_for_code): TRANSLATION_UNIT_DECL is TS_TRANSLATION_UNIT_DECL.

2010-09-16  Richard Guenther  <rguenther@suse.de>

	* tree.c (tree_node_structure_for_code): TRANSLATION_UNIT_DECL
	is TS_TRANSLATION_UNIT_DECL.
	(initialize_tree_contains_struct): Adjust.
	(all_translation_units): New global vector.
	(build_translation_unit_decl): New function.
	* tree.h (TRANSLATION_UNIT_LANGUAGE): New macro.
	(struct tree_translation_unit_decl): New.
	(all_translation_units): Declare.
	(union tree_node): Add translation_unit_decl member.
	(build_translation_unit_decl): Declare.
	* treestruct.def (TS_TRANSLATION_UNIT_DECL): New.
	* lto-streamer-out.c (pack_ts_translation_unit_decl_value_fields):
	New function.
	(pack_value_fields): Call it.
	(lto_output_tree_ref): Handle references to TRANSLATION_UNIT_DECL.
	(lto_output_ts_translation_unit_decl_tree_pointers): New function.
	(lto_output_tree_pointers): Call it.
	* lto-streamer-in.c (lto_input_tree_ref): Handle references
	to TRANSLATION_UNIT_DECL.
	(unpack_ts_translation_unit_decl_value_fields): New function.
	(unpack_value_fields): Call it.
	(lto_input_ts_translation_unit_decl_tree_pointers): New function.
	(lto_input_tree_pointers): Call it.
	* lto-streamer.c (check_handled_ts_structures): Adjust.
	* lto-streamer.h (enum LTO_tags): Add LTO_translation_unit_decl_ref.
	* c-decl.c (all_translation_units): Remove.
	(pop_scope): Use build_translation_unit_decl.
	(collect_all_refs): Adjust.
	(for_each_global_decl): Likewise.
	(c_write_global_declarations): Likewise.

	java/
	* jcf-parse.c (current_file_list): Remove.
	(java_parse_file): Use build_translation_unit_decl.  Adjust.

From-SVN: r164331