1. 浮動主題
   1. 分支主題 32
2. xatexit(ld_cleanup)
3. get_sysroot
4. get_emulation
5. ldemul_choose_mode
6. ldemul_choose_target
   1. ld_emulation->choose_target
      1. ldemul_default_target
7. lang_init
   1. obstack_begin (&stat_obstack, 1000)
   2. output_section_statement_table_init
      1. bfd_hash_table_init_n (&output_section_statement_table, output_section_statement_newfunc)
   3. lang_list_init (stat_ptr)
   4. lang_list_init (&input_file_chain)
   5. lang_list_init (&lang_output_section_statement)
   6. lang_list_init (&file_chain)
   7. lang_add_input_file (NULL, lang_input_file_is_marker_enum, NULL)
   8. lang_output_section_statement_lookup (BFD_ABS_SECTION_NAME, 0, TRUE)
   9. bfd_hash_table_init_n (&lang_definedness_table, lang_definedness_newfunc)
8. ldemul_before_parse
   1. ld_emulation->before_parse
      1. gldnds32lelf_before_parse
         1. ldfile_set_output_arch
         2. input_flags.dynamic = TRUE
         3. config.has_shared = FALSE
9. parse_args
   1. ldemul_add_options
      1. ld_emulation->add_options
         1. gldnds32lelf_add_options
   2. ldemul_parse_args
      1. ld_emulation->parse_args
         1. NULL
   3. ldemul_handle_option
      1. ld_emulation->handle_option
         1. gldnds32lelf_handle_option
10. bfd_hash_set_default_size
11. plugin_load_plugins
12. ldemul_set_symbols
    1. ld_emulation->set_symbols
       1. NULL
13. ldfile_open_command_file
    1. ldfile_open_command_file_1
       1. ldfile_find_command_file
       2. lex_push_file
       3. lineno = 1
14. yyparse
15. ldemul_get_script
    1. ld_emulation->get_script
       1. gldnds32lelf_get_script
16. ldfile_open_default_command_file
17. lang_final
    1. new_stmt = new_stat (lang_output_statement, stat_ptr);
    2. new_stmt->name = output_filename;
18. ldemul_after_parse
    1. ld_emulation->after_parse
       1. nds32_elf_after_parse
          1. after_parse_default
             1. bfd_scan_vma (entry_symbol.name, &send, 0)
             2. ldlang_add_undef
             3. insert_undefined
             4. bfd_link_hash_lookup
             5. bfd_link_add_undef
19. lang_process
    1. lang_finalize_version_expr_head
    2. lang_for_each_statement (ldlang_open_output)
       1. lang_for_each_statement_worker(ldlang_open_output, statement_list.head)
          1. ldlang_open_output
             1. open_output
             2. lang_get_output_target
             3. bfd_openw
             4. bfd_set_format
             5. bfd_set_arch_mach
             6. bfd_link_hash_table_create
             7. bfd_set_gp_size
             8. ldemul_set_output_arch
             9. ld_emulation->set_output_arch
             10. set_output_arch_derfault
             11. bfd_set_arch_mach
             12. bfd_emul_set_maxpagesize
             13. bfd_emul_set_commonpagesize
    3. init_opb
       1. bfd_arch_mach_octets_per_byte
    4. ldemul_create_output_section_statements
       1. ld_emulation->create_output_section_statements
          1. NULL
    5. lang_place_undefineds
       1. insert_undefined
          1. bfd_link_hash_lookup
          2. bfd_link_add_undef
    6. bfd_section_already_linked_table_init
       1. bfd_hash_table_init_n(_bfd_section_already_linked_table, already_linked_newfunc, sizeof(struct bfd_section_already_linked_hash_entry), 42)
    7. open_input_bfds (statement_list.head, OPEN_BFD_NORMAL)
       1. case lang_constructors_statement_enum
          1. open_input_bfds (constructor_list.head, mode)
       2. case lang_output_section_statement_enum
          1. open_input_bfds (s->output_section_statement.children.head, mode)
       3. case lang_wild_statement_enum
          1. lookup_name
             1. load_symbols
             2. ldfile_open_file
             3. ldemul_unrecognized_file
             4. NULL
             5. ldemul_recognized_file
             6. gldnds32lelf_load_symbols
             7. bfd_elf_set_dyn_lib_class
             8. bfd_get_format
             9. bfd_object
             10. ldlang_add_file
             11. lang_statement_append
             12. bfd_set_gp_size
             13. bfd_map_over_sections(entry->the_bfd, section_already_linked, entry)
             14. section_already_linked
             15. bfd_link_just_syms
             16. BFD_SEND (_bfd_link_just_syms)
             17. bfd_sectin_already_linked
             18. BFD_SEND (_section_already_linked)
             19. bfd_archive
             20. check_excluded_libs
             21. bfd_openr_next_archived_file
             22. BFD_SEND (openr_next_archived_file)
             23. link_info.callbacks->add_archive_element
             24. add_archive_element
             25. ldlang_add_file
             26. bfd_link_add_symbols
             27. BFD_SEND (_bfd_link_add_symbols)
       4. case lang_group_statement_enum
          1. open_input_bfds (s->group_statement.children.head, mode | OPEN_BFD_FORCE)
       5. case lang_target_statement_enum
       6. case lang_input_statement_enum
          1. load_symbols (&s->input_statement, &add)
       7. case lang_assignment_statement_enum
          1. exp_fold_tree_no_dot
    8. ldemul_after_open
       1. ld_emulation->after_open
          1. nds32_elf_after_open
             1. gldnds32lelf_after_open
             2. after_open_default
             3. gldnds32lelf_id_note_section_size
    9. bfd_section_already_linked_table_free
    10. lang_check
    11. lang_do_version_exports_section
    12. ldctor_build_sets
        1. lang_list_init (&constructor_list)
        2. push_stat_ptr (&constructor_list)
    13. lang_do_assignments (lang_mark_phase_enum)
        1. lang_do_assignments_1
    14. expld.phase = lang_first_phase_enum
    15. lang_gc_sections
        1. lang_gc_section_1
           1. case lang_wild_statement_enum
              1. walk_wild
              2. walk_wild_file
              3. walk_wild_section
              4. lang_wild_statement_type->walk_wild_section_handler
        2. bfd_gc_sections
    16. lang_common
        1. lang_one_common
    17. update_wild_statements
    18. lang_statement_iteration++
    19. map_input_to_output_sections
    20. process_insert_statements
    21. lang_place_orphans
        1. ldemul_place_orphan
           1. ld_emulation->place_orphan
              1. gldnds32lelf_place_orphan
    22. ldemul_before_allocation
        1. ld_emulation->before_allocation
           1. gldnds32lelf_before_allocation
    23. lang_record_phdrs
    24. lang_find_relro_sections
        1. lang_find_relro_sections_1
    25. lang_size_sections (NULL, !RELAXATION_ENABLED)
        1. lang_statement_iteration++
        2. lang_size_sections_1
           1. bfd_relax_section
    26. ldemul_after_allocation
        1. ld_emulation->after_allocation
           1. nds32_elf_after_allocation
    27. lang_set_startof
    28. lang_do_assignments (lang_final_phase_enum)
        1. lang_statement_iteration++
        2. lang_do_assignments_1
    29. ldemul_finish
        1. ld_emulation->finish
           1. finish_default
    30. lang_check_section_addresses
    31. lang_end
20. ldwrite
    1. lang_for_each_statement (build_link_order)
       1. build_link_order
    2. split_sections
21. lang_finish
    1. output_section_statement_table_free
       1. bfd_hash_table_free
22. 主要主題 17