src/gdb ChangeLog dwarf2read.c

[tromey at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	tromey@sourceware.org	2010-07-23 22:15:14

Modified files:
	gdb            : ChangeLog dwarf2read.c 

Log message:
	* dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
	type_comp_units>: New fields.
	(dw2_get_cu): New function.
	(create_cus_from_index): Remove unused argument.
	(create_signatured_type_hash_from_index): New function.
	(create_addrmap_from_index): Update.
	(dwarf2_read_index): Handle version 2.
	(dw2_find_last_source_symtab, dw2_forget_cached_source_info)
	(dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
	(dw2_print_stats, dw2_expand_all_symtabs)
	(dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
	(dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
	(dwarf2_initialize_objfile): Call create_debug_types_hash_table.
	(allocate_signatured_type_hash_table): New function.
	(add_signatured_type_cu_to_list): Likewise.
	(create_debug_types_hash_table): Use them.  Set type_comp_units.
	(read_signatured_type): Ensure section data is available.
	(add_address_entry): Don't record empty ranges.
	(struct signatured_type_index_data): New.
	(write_one_signatured_type): New function.
	(write_psymtabs_to_index): Write type CUs.
	(save_gdb_index_command): Update comment.
	(process_type_comp_unit): Move inititalization of
	from_debug_types...
	(create_debug_types_hash_table): ... here.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.12013&r2=1.12014
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/dwarf2read.c.diff?cvsroot=src&r1=1.424&r2=1.425