gdb
authorTom Tromey <tromey@redhat.com>
Tue, 13 Jul 2010 20:51:34 +0000 (20:51 +0000)
committerTom Tromey <tromey@redhat.com>
Tue, 13 Jul 2010 20:51:34 +0000 (20:51 +0000)
commit9291a0cd80ce4d50cbe531a872b7b00e3e67e3c9
tree1136abf1538a2fe83874339f6fea2566fd1e6235
parent58b6ab1339836b1684461bec9eb72682bc2972df
gdb
* breakpoint.c (save_cmdlist): No longer static.
* gdbcmd.h (save_cmdlist): Declare.
* symfile.c (symbol_file_add_with_addrs_or_offsets): Set
OBJF_READNOW on objfile if readnow_symbol_files.
* elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
(elf_sym_fns_gdb_index): New global.
* dwarf2read.c: Include exceptions.h.
(offset_type): New.
(struct mapped_index): New.
(dwarf2_per_cu_data_ptr): New typedef.
(struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
New fields.
(GDB_INDEX_SECTION): New define.
(struct dwarf2_per_cu_quick_data): New.
(struct dwarf2_per_cu_data) <objfile>: New field.
<psymtab>: Removed.
<v>: New field.
(byte_swap): New function.
(MAYBE_SWAP): New macro.
(INDEX_SUFFIX): New macro.
(dw2_do_instantiate_symtab): New function.
(dw2_instantiate_symtab): Likewise.
(create_cus_from_index): Likewise.
(create_addrmap_from_index): Likewise.
(mapped_index_string_hash): Likewise.
(find_slot_in_mapped_hash): Likewise.
(dwarf2_read_index): Likewise.
(dw2_setup): Likewise.
(dw2_require_line_header): Likewise.
(dw2_require_full_path): Likewise.
(dw2_find_last_source_symtab): Likewise.
(dw2_forget_cached_source_info): Likewise.
(dw2_lookup_symtab): Likewise.
(dw2_lookup_symbol): Likewise.
(dw2_do_expand_symtabs_matching): Likewise.
(dw2_pre_expand_symtabs_matching): Likewise.
(dw2_print_stats): Likewise.
(dw2_dump): Likewise.
(dw2_relocate): Likewise.
(dw2_expand_symtabs_for_function): Likewise.
(dw2_expand_all_symtabs): Likewise.
(dw2_expand_symtabs_with_filename): Likewise.
(dw2_find_symbol_file): Likewise.
(dw2_map_ada_symtabs): Likewise.
(dw2_expand_symtabs_matching): Likewise.
(dw2_find_pc_sect_symtab): Likewise.
(dw2_map_symbol_names): Likewise.
(dw2_map_symbol_filenames): Likewise.
(dw2_has_symbols): Likewise.
(dwarf2_gdb_index_functions): New global.
(dwarf2_initialize_objfile): New function.
(process_psymtab_comp_unit): Update.
(add_partial_subprogram): Likewise.
(dwarf2_psymtab_to_symtab): Likewise.
(psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
(process_full_comp_unit): Update.
(find_file_and_directory): New function.
(read_file_scope): Use find_file_and_directory.
(dwarf2_per_cu_objfile): Update.
(dwarf2_per_cu_addr_size): Update.
(dwarf2_per_cu_offset_size): Update.
(dwarf2_free_objfile): Free the index, if needed.
(dwarf2_per_objfile_free): Unmap the index, if needed.
(struct strtab_entry): New.
(hash_strtab_entry): New function.
(eq_strtab_entry): Likewise.
(create_strtab): Likewise.
(add_string): Likewise.
(struct symtab_index_entry): New.
(struct mapped_symtab): New.
(hash_symtab_entry): New function.
(eq_symtab_entry): Likewise.
(delete_symtab_entry): Likewise.
(create_index_table): Likewise.
(create_mapped_symtab): Likewise.
(cleanup_mapped_symtab): Likewise.
(find_slot): Likewise.
(hash_expand): Likewise.
(add_index_entry): Likewise.
(add_indices_to_cpool): Likewise.
(write_hash_table): Likewise.
(add_address_entry): Likewise.
(write_psymbols): Likewise.
(write_obstack): Likewise.
(unlink_if_set): Likewise.
(write_psymtabs_to_index): Likewise.
(save_gdb_index_command): Likewise.
(_initialize_dwarf2_read): Install "save gdb-index"
command.
(create_all_comp_units): Initialize 'objfile' field of CU.
(dwarf2_locate_sections): Check for .gdb_index.
* psymtab.h (dwarf2_gdb_index_functions): Declare.
* symfile.h (dwarf2_initialize_objfile): Declare.
gdb/doc
* gdb.texinfo (Index Files): New node.
gdb/ChangeLog
gdb/breakpoint.c
gdb/doc/ChangeLog
gdb/doc/gdb.texinfo
gdb/dwarf2read.c
gdb/elfread.c
gdb/gdbcmd.h
gdb/psymtab.h
gdb/symfile.c
gdb/symfile.h