mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
eea6121ac0
* section.c (struct sec): Rename "_cooked_size" to "size".
Rename "_raw_size" to "rawsize".
(STD_SECTION): Adjust comments.
(bfd_set_section_size, bfd_get_section_contents): Use size.
(bfd_malloc_and_get_section): New function.
* bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
* coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
Correctly free reloc and contents memory.
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
and fake CIE now that we can shink section size to zero.
(_bfd_elf_write_section_eh_frame): Likewise..
* elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
* elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
_bfd_stab_section_offset. Use _bfd_elf_section_offset.
* stabs.c (_bfd_stab_section_offset_): Remove unused args and
unneeded indirection.
* elf.c (_bfd_elf_section_offset): .. and update call.
* libbfd-in.h (_bfd_stab_section_offset): Update prototype.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
Replace occurrences of "_raw_size" and "_cooked_size" in most places
with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
sections. Use "rawsize", if non-zero, for bfd_get_section_contents
calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
Similarly use "rawsize", if non-zero, in reloc functions to validate
reloc addresses. Use new bfd_malloc_and_get_section in most places
where bfd_get_section_contents was called. Expand all occurrences of
bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
grok_prstatus and similar functions to "size".
* aix386-core.c (aix386_core_file_p): ..
* aix5ppc-core.c (xcoff64_core_p): ..
* aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
aout_adobe_set_section_contents): ..
* aout-target.h (callback): ..
* aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
MY_bfd_final_link): ..
* aoutf1.h (sunos4_core_file_p): ..
* aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
final_link, aout_link_input_section): ..
* binary.c (binary_object_p, binary_canonicalize_symtab,
binary_set_section_contents): ..
* bout.c (b_out_callback, b_out_write_object_contents,
b_out_set_section_contents, b_out_bfd_relax_section,
b_out_bfd_get_relocated_section_contents): ..
* cisco-core.c (cisco_core_file_validate): ..
* coff-alpha.c (alpha_ecoff_object_p,
alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
* coff-arm.c (coff_arm_relocate_section,
bfd_arm_allocate_interworking_sections): ..
* coff-h8300.c (h8300_reloc16_extra_cases,
h8300_bfd_link_add_symbols): ..
* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
* coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
ppc_bfd_coff_final_link): ..
* coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_align_loads, sh_coff_get_relocated_section_contents): ..
* coff64-rs6000.c (xcoff64_write_object_contents,
xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
* coffcode.h (coff_compute_section_file_positions,
coff_write_object_contents): ..
* coffgen.c (make_a_section_from_file, coff_write_symbols,
coff_section_symbol, build_debug_section): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
process_embedded_commands, _bfd_coff_link_input_bfd,
_bfd_coff_write_global_sym): ..
* cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
* cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
* dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
* dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
_bfd_dwarf2_find_nearest_line): ..
* ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
ecoff_compute_section_file_positions,
_bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
_bfd_elf_discard_section_eh_frame_hdr,
_bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
_bfd_elf_write_section_eh_frame,
_bfd_elf_write_section_eh_frame_hdr): ..
* elf-hppa.h (elf_hppa_sort_unwind): ..
* elf-m10200.c (mn10200_elf_relax_section,
mn10200_elf_relax_delete_bytes,
mn10200_elf_get_relocated_section_contents): ..
* elf-m10300.c (_bfd_mn10300_elf_create_got_section,
mn10300_elf_check_relocs, mn10300_elf_relax_section,
mn10300_elf_relax_delete_bytes,
mn10300_elf_get_relocated_section_contents,
_bfd_mn10300_elf_adjust_dynamic_symbol,
_bfd_mn10300_elf_discard_copies,
_bfd_mn10300_elf_size_dynamic_sections,
_bfd_mn10300_elf_finish_dynamic_sections): ..
* elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
_bfd_elf_make_section_from_phdr, elf_fake_sections,
bfd_elf_set_group_contents, map_sections_to_segments,
elf_sort_sections, assign_file_positions_for_segments,
SECTION_SIZE, copy_private_bfd_data,
_bfd_elf_get_dynamic_reloc_upper_bound,
_bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
_bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
_bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
* elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
bfd_elf32_arm_process_before_allocation,
elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
elf32_arm_write_section): ..
* elf32-cris.c (cris_elf_grok_prstatus,
elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
cris_elf_check_relocs, elf_cris_size_dynamic_sections,
elf_cris_discard_excess_dso_dynamics,
elf_cris_discard_excess_program_dynamics): ..
* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
* elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
_frv_create_got_section, _frvfdpic_assign_plt_entries,
elf32_frvfdpic_size_dynamic_sections,
elf32_frvfdpic_modify_segment_map,
elf32_frvfdpic_finish_dynamic_sections): ..
* elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
elf32_h8_get_relocated_section_contents): ..
* elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
elf32_hppa_finish_dynamic_sections): ..
* elf32-i370.c (i370_elf_adjust_dynamic_symbol,
i370_elf_size_dynamic_sections, i370_elf_check_relocs,
i370_elf_finish_dynamic_sections): ..
* elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
allocate_dynrelocs, elf_i386_size_dynamic_sections,
elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
* elf32-ip2k.c (ip2k_is_switch_table_128,
ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
ip2k_relax_switch_table_256, ip2k_elf_relax_section,
adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
allocate_dynrelocs, m32r_elf_size_dynamic_sections,
m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
m32r_elf_get_relocated_section_contents): ..
* elf32-m68hc11.c (m68hc11_elf_build_one_stub,
m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
m68hc11_elf_relax_delete_bytes): ..
* elf32-m68hc12.c (m68hc12_elf_build_one_stub,
m68hc12_elf_size_one_stub): ..
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elf32-or32.c (or32_elf_consth_reloc): ..
* elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
elf_create_pointer_linker_section, ppc_elf_create_linker_section,
ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
allocate_dynrelocs, ppc_elf_size_dynamic_sections,
ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
ppc_elf_final_write_processing): ..
* elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
* elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
sh_elf_relax_delete_bytes, sh_elf_align_loads,
sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
* elf32-sh64-com.c (sh64_address_in_cranges,
sh64_get_contents_type): ..
* elf32-sh64.c (sh64_find_section_for_address,
sh64_elf_final_write_processing): ..
* elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
* elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
* elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
elf_vax_size_dynamic_sections, elf_vax_discard_copies,
elf_vax_instantiate_got_entries, elf_vax_relocate_section,
elf_vax_finish_dynamic_sections): ..
* elf32-xstormy16.c (xstormy16_elf_24_reloc,
xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
xstormy16_elf_finish_dynamic_sections): ..
* elf32-xtensa.c (xtensa_read_table_entries,
elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
get_relocation_opcode, retrieve_contents, find_relaxable_sections,
collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
relax_section, shrink_dynamic_reloc_sections, relax_property_section,
xtensa_callback_required_dependence): ..
* elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
* elf64-hppa.c (allocate_dynrel_entries,
elf64_hppa_size_dynamic_sections,
elf64_hppa_finish_dynamic_sections): ..
* elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
elf64_mips_grok_prstatus): ..
* elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
mmix_elf_relocate_section, mmix_elf_final_link,
mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
mmix_elf_relax_section, mmix_elf_get_section_contents): ..
* elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
ppc64_elf_build_stubs, ppc64_elf_relocate_section,
ppc64_elf_finish_dynamic_sections): ..
* elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections): ..
* elf64-sh64.c (sh_elf64_get_relocated_section_contents,
sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_sections): ..
* elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
sparc64_elf_finish_dynamic_symbol,
sparc64_elf_finish_dynamic_sections): ..
* elf64-x86-64.c (elf64_x86_64_grok_prstatus,
elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
elf64_x86_64_finish_dynamic_sections): ..
* elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
* elfcode.h (elf_slurp_reloc_table): ..
* elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
elf_finalize_dynstr, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
elfNN_ia64_choose_gp, elfNN_ia64_final_link,
elfNN_ia64_finish_dynamic_sections): ..
* elfxx-mips.c (mips_elf_create_procedure_table,
mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
mips_elf_global_got_index, mips_elf_multi_got,
mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
mips_elf_allocate_dynamic_relocations,
mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
_bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
_bfd_mips_elf_always_size_sections,
_bfd_mips_elf_size_dynamic_sections,
_bfd_mips_elf_finish_dynamic_symbol,
_bfd_mips_elf_finish_dynamic_sections,
_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
_bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
_bfd_elf_mips_get_relocated_section_contents,
_bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
* hp300hpux.c (callback): ..
* hppabsd-core.c (make_bfd_asection): ..
* hpux-core.c (make_bfd_asection): ..
* i386linux.c (linux_link_create_dynamic_sections,
bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
* i386msdos.c (msdos_write_object_contents): ..
* i386os9k.c (os9k_callback, os9k_write_object_contents,
os9k_set_section_contents): ..
* ieee.c (parse_expression, ieee_slurp_external_symbols,
ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
ieee_write_section_part, do_with_relocs, do_as_repeat,
do_without_relocs, ieee_write_debug_part, init_for_output,
ieee_set_section_contents): ..
* ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
* irix-core.c (do_sections, make_bfd_asection): ..
* libaout.h (aout_section_merge_with_text_p): ..
* libbfd.c (_bfd_generic_get_section_contents,
_bfd_generic_get_section_contents_in_window): ..
* linker.c (default_indirect_link_order): ..
* lynx-core.c (make_bfd_asection): ..
* m68klinux.c (linux_link_create_dynamic_sections,
bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* mach-o.c (bfd_mach_o_make_bfd_section,
bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
bfd_mach_o_scan_read_segment): ..
* merge.c (_bfd_add_merge_section, record_section, merge_strings,
_bfd_merge_sections): ..
* mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
mmo_map_set_sizes, mmo_canonicalize_symtab,
mmo_internal_write_section, mmo_write_object_contents): ..
* netbsd-core.c (netbsd_core_file_p): ..
* nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
nlm_alpha_set_public_section): ..
* nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
* nlm32-sparc.c (nlm_sparc_write_import): ..
* nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
nlm_compute_section_file_positions): ..
* oasys.c (oasys_object_p, oasys_slurp_section_data,
oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
* opncls.c (get_debug_link_info): ..
* osf-core.c (make_bfd_asection): ..
* pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
final_link, aout_link_input_section): ..
* peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
* pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
* ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
* ptrace-core.c (ptrace_unix_core_file_p): ..
* reloc.c (bfd_perform_relocation, bfd_install_relocation,
_bfd_final_link_relocate, bfd_generic_relax_section,
bfd_generic_get_relocated_section_contents): ..
* reloc16.c (bfd_coff_reloc16_relax_section,
bfd_coff_reloc16_get_relocated_section_c): ..
* riscix.c (riscix_some_aout_object_p): ..
* rs6000-core.c (read_hdr, make_bfd_asection): ..
* sco5-core.c (make_bfd_asection): ..
* simple.c (bfd_simple_get_relocated_section_contents): ..
* som.c (som_object_setup, setup_sections, som_prep_headers,
som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
som_set_reloc_info, som_get_section_contents,
som_bfd_link_split_section): ..
* sparclinux.c (linux_link_create_dynamic_sections,
bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
* stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
_bfd_write_stab_strings, _bfd_stab_section_offset): ..
* sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
sunos_finish_dynamic_link): ..
* syms.c (_bfd_stab_section_find_nearest_line): ..
* tekhex.c (first_phase, tekhex_set_section_contents,
tekhex_write_object_contents): ..
* trad-core.c (trad_unix_core_file_p): ..
* versados.c (process_esd, process_otr, process_otr): ..
* vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
* vms-misc.c (add_new_contents): ..
* vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
* vms.c (vms_set_section_contents): ..
* xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
_bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
* xsym.c (bfd_sym_scan): .. See above.
binutils/
* objcopy.c (copy_section): Don't set _cooked_size.
include/
* bfdlink.h (struct bfd_link_order): Update comment.
ld/
* ldlang.c (print_output_section_statement): Don't print size before
relaxation.
(IGNORE_SECTION): Remove bfd arg. Update all callers.
* ldexp.c (fold_name): .. See below.
* ldlang.c (section_already_linked, print_output_section_statement,
print_input_section, insert_pad, size_input_section,
lang_check_section_addresses, lang_size_sections_1,
lang_size_sections, lang_do_assignments_1, lang_set_startof,
lang_one_common, lang_reset_memory_regions, lang_process,
lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
* ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
* pe-dll.c (process_def_file, generate_reloc): ..
* emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
gld${EMULATION_NAME}_before_allocation): ..
* emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
sh64_elf_${EMULATION_NAME}_after_allocation): ..
* emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
* emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
"size" instead of "_raw_size" and "_cooked_size". Expand
bfd_section_size macro invocations.
655 lines
23 KiB
C
655 lines
23 KiB
C
/* libbfd.h -- Declarations used by bfd library *implementation*.
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(This include file is not for users of the library.)
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Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
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1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
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Written by Cygnus Support.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/* Align an address upward to a boundary, expressed as a number of bytes.
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E.g. align to an 8-byte boundary with argument of 8. Take care never
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to wrap around if the address is within boundary-1 of the end of the
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address space. */
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#define BFD_ALIGN(this, boundary) \
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((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
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? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
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: ~ (bfd_vma) 0)
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/* If you want to read and write large blocks, you might want to do it
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in quanta of this amount */
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#define DEFAULT_BUFFERSIZE 8192
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/* Set a tdata field. Can't use the other macros for this, since they
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do casts, and casting to the left of assignment isn't portable. */
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#define set_tdata(bfd, v) ((bfd)->tdata.any = (v))
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/* If BFD_IN_MEMORY is set for a BFD, then the iostream fields points
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to an instance of this structure. */
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struct bfd_in_memory
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{
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/* Size of buffer. */
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bfd_size_type size;
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/* Buffer holding contents of BFD. */
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bfd_byte *buffer;
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};
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/* tdata for an archive. For an input archive, cache
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needs to be free()'d. For an output archive, symdefs do. */
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struct artdata {
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file_ptr first_file_filepos;
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/* Speed up searching the armap */
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struct ar_cache *cache;
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bfd *archive_head; /* Only interesting in output routines */
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carsym *symdefs; /* the symdef entries */
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symindex symdef_count; /* how many there are */
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char *extended_names; /* clever intel extension */
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/* when more compilers are standard C, this can be a time_t */
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long armap_timestamp; /* Timestamp value written into armap.
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This is used for BSD archives to check
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that the timestamp is recent enough
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for the BSD linker to not complain,
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just before we finish writing an
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archive. */
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file_ptr armap_datepos; /* Position within archive to seek to
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rewrite the date field. */
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void *tdata; /* Backend specific information. */
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};
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#define bfd_ardata(bfd) ((bfd)->tdata.aout_ar_data)
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/* Goes in bfd's arelt_data slot */
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struct areltdata {
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char * arch_header; /* it's actually a string */
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unsigned int parsed_size; /* octets of filesize not including ar_hdr */
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char *filename; /* null-terminated */
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};
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#define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size)
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extern void *bfd_malloc
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(bfd_size_type);
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extern void *bfd_realloc
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(void *, bfd_size_type);
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extern void *bfd_zmalloc
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(bfd_size_type);
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extern bfd_error_handler_type _bfd_error_handler;
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/* These routines allocate and free things on the BFD's objalloc. */
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extern void *bfd_alloc
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(bfd *, bfd_size_type);
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extern void *bfd_zalloc
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(bfd *, bfd_size_type);
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extern void bfd_release
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(bfd *, void *);
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bfd * _bfd_create_empty_archive_element_shell
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(bfd *obfd);
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bfd * _bfd_look_for_bfd_in_cache
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(bfd *, file_ptr);
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bfd_boolean _bfd_add_bfd_to_archive_cache
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(bfd *, file_ptr, bfd *);
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bfd_boolean _bfd_generic_mkarchive
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(bfd *abfd);
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const bfd_target *bfd_generic_archive_p
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(bfd *abfd);
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bfd_boolean bfd_slurp_armap
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(bfd *abfd);
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bfd_boolean bfd_slurp_bsd_armap_f2
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(bfd *abfd);
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#define bfd_slurp_bsd_armap bfd_slurp_armap
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#define bfd_slurp_coff_armap bfd_slurp_armap
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bfd_boolean _bfd_slurp_extended_name_table
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(bfd *abfd);
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extern bfd_boolean _bfd_construct_extended_name_table
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(bfd *, bfd_boolean, char **, bfd_size_type *);
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bfd_boolean _bfd_write_archive_contents
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(bfd *abfd);
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bfd_boolean _bfd_compute_and_write_armap
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(bfd *, unsigned int elength);
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bfd *_bfd_get_elt_at_filepos
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(bfd *archive, file_ptr filepos);
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extern bfd *_bfd_generic_get_elt_at_index
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(bfd *, symindex);
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bfd * _bfd_new_bfd
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(void);
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void _bfd_delete_bfd
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(bfd *);
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bfd_boolean bfd_false
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(bfd *ignore);
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bfd_boolean bfd_true
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(bfd *ignore);
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void *bfd_nullvoidptr
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(bfd *ignore);
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int bfd_0
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(bfd *ignore);
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unsigned int bfd_0u
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(bfd *ignore);
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long bfd_0l
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(bfd *ignore);
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long _bfd_n1
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(bfd *ignore);
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void bfd_void
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(bfd *ignore);
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bfd *_bfd_new_bfd_contained_in
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(bfd *);
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const bfd_target *_bfd_dummy_target
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(bfd *abfd);
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void bfd_dont_truncate_arname
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(bfd *abfd, const char *filename, char *hdr);
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void bfd_bsd_truncate_arname
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(bfd *abfd, const char *filename, char *hdr);
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void bfd_gnu_truncate_arname
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(bfd *abfd, const char *filename, char *hdr);
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bfd_boolean bsd_write_armap
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(bfd *arch, unsigned int elength, struct orl *map, unsigned int orl_count,
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int stridx);
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bfd_boolean coff_write_armap
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(bfd *arch, unsigned int elength, struct orl *map, unsigned int orl_count,
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int stridx);
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extern void *_bfd_generic_read_ar_hdr
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(bfd *);
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extern void *_bfd_generic_read_ar_hdr_mag
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(bfd *, const char *);
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bfd * bfd_generic_openr_next_archived_file
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(bfd *archive, bfd *last_file);
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int bfd_generic_stat_arch_elt
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(bfd *, struct stat *);
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#define _bfd_read_ar_hdr(abfd) \
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BFD_SEND (abfd, _bfd_read_ar_hdr_fn, (abfd))
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/* Generic routines to use for BFD_JUMP_TABLE_GENERIC. Use
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BFD_JUMP_TABLE_GENERIC (_bfd_generic). */
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#define _bfd_generic_close_and_cleanup bfd_true
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#define _bfd_generic_bfd_free_cached_info bfd_true
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#define _bfd_generic_new_section_hook \
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((bfd_boolean (*) (bfd *, asection *)) bfd_true)
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extern bfd_boolean _bfd_generic_get_section_contents
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(bfd *, asection *, void *, file_ptr, bfd_size_type);
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extern bfd_boolean _bfd_generic_get_section_contents_in_window
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(bfd *, asection *, bfd_window *, file_ptr, bfd_size_type);
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/* Generic routines to use for BFD_JUMP_TABLE_COPY. Use
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BFD_JUMP_TABLE_COPY (_bfd_generic). */
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#define _bfd_generic_bfd_copy_private_bfd_data \
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((bfd_boolean (*) (bfd *, bfd *)) bfd_true)
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#define _bfd_generic_bfd_merge_private_bfd_data \
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((bfd_boolean (*) (bfd *, bfd *)) bfd_true)
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#define _bfd_generic_bfd_set_private_flags \
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((bfd_boolean (*) (bfd *, flagword)) bfd_true)
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#define _bfd_generic_bfd_copy_private_section_data \
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((bfd_boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true)
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#define _bfd_generic_bfd_copy_private_symbol_data \
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((bfd_boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true)
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#define _bfd_generic_bfd_copy_private_header_data \
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((bfd_boolean (*) (bfd *, bfd *)) bfd_true)
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#define _bfd_generic_bfd_print_private_bfd_data \
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((bfd_boolean (*) (bfd *, void *)) bfd_true)
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/* Routines to use for BFD_JUMP_TABLE_CORE when there is no core file
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support. Use BFD_JUMP_TABLE_CORE (_bfd_nocore). */
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extern char *_bfd_nocore_core_file_failing_command
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(bfd *);
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extern int _bfd_nocore_core_file_failing_signal
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(bfd *);
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extern bfd_boolean _bfd_nocore_core_file_matches_executable_p
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(bfd *, bfd *);
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/* Routines to use for BFD_JUMP_TABLE_ARCHIVE when there is no archive
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file support. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive). */
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#define _bfd_noarchive_slurp_armap bfd_false
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#define _bfd_noarchive_slurp_extended_name_table bfd_false
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#define _bfd_noarchive_construct_extended_name_table \
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((bfd_boolean (*) (bfd *, char **, bfd_size_type *, const char **)) \
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bfd_false)
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#define _bfd_noarchive_truncate_arname \
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((void (*) (bfd *, const char *, char *)) bfd_void)
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#define _bfd_noarchive_write_armap \
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((bfd_boolean (*) (bfd *, unsigned int, struct orl *, unsigned int, int)) \
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bfd_false)
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#define _bfd_noarchive_read_ar_hdr bfd_nullvoidptr
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#define _bfd_noarchive_openr_next_archived_file \
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((bfd *(*) (bfd *, bfd *)) bfd_nullvoidptr)
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#define _bfd_noarchive_get_elt_at_index \
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((bfd *(*) (bfd *, symindex)) bfd_nullvoidptr)
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#define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt
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#define _bfd_noarchive_update_armap_timestamp bfd_false
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/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get BSD style
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archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd). */
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#define _bfd_archive_bsd_slurp_armap bfd_slurp_bsd_armap
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#define _bfd_archive_bsd_slurp_extended_name_table \
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_bfd_slurp_extended_name_table
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extern bfd_boolean _bfd_archive_bsd_construct_extended_name_table
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(bfd *, char **, bfd_size_type *, const char **);
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#define _bfd_archive_bsd_truncate_arname bfd_bsd_truncate_arname
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#define _bfd_archive_bsd_write_armap bsd_write_armap
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#define _bfd_archive_bsd_read_ar_hdr _bfd_generic_read_ar_hdr
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#define _bfd_archive_bsd_openr_next_archived_file \
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bfd_generic_openr_next_archived_file
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#define _bfd_archive_bsd_get_elt_at_index _bfd_generic_get_elt_at_index
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#define _bfd_archive_bsd_generic_stat_arch_elt \
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bfd_generic_stat_arch_elt
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extern bfd_boolean _bfd_archive_bsd_update_armap_timestamp
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(bfd *);
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/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style
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archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */
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#define _bfd_archive_coff_slurp_armap bfd_slurp_coff_armap
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#define _bfd_archive_coff_slurp_extended_name_table \
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_bfd_slurp_extended_name_table
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extern bfd_boolean _bfd_archive_coff_construct_extended_name_table
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(bfd *, char **, bfd_size_type *, const char **);
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#define _bfd_archive_coff_truncate_arname bfd_dont_truncate_arname
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#define _bfd_archive_coff_write_armap coff_write_armap
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#define _bfd_archive_coff_read_ar_hdr _bfd_generic_read_ar_hdr
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#define _bfd_archive_coff_openr_next_archived_file \
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bfd_generic_openr_next_archived_file
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#define _bfd_archive_coff_get_elt_at_index _bfd_generic_get_elt_at_index
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#define _bfd_archive_coff_generic_stat_arch_elt \
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bfd_generic_stat_arch_elt
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#define _bfd_archive_coff_update_armap_timestamp bfd_true
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/* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol
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support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */
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#define _bfd_nosymbols_get_symtab_upper_bound _bfd_n1
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#define _bfd_nosymbols_canonicalize_symtab \
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((long (*) (bfd *, asymbol **)) _bfd_n1)
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#define _bfd_nosymbols_make_empty_symbol _bfd_generic_make_empty_symbol
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#define _bfd_nosymbols_print_symbol \
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((void (*) (bfd *, void *, asymbol *, bfd_print_symbol_type)) bfd_void)
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#define _bfd_nosymbols_get_symbol_info \
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((void (*) (bfd *, asymbol *, symbol_info *)) bfd_void)
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#define _bfd_nosymbols_bfd_is_local_label_name \
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((bfd_boolean (*) (bfd *, const char *)) bfd_false)
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#define _bfd_nosymbols_get_lineno \
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((alent *(*) (bfd *, asymbol *)) bfd_nullvoidptr)
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#define _bfd_nosymbols_find_nearest_line \
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((bfd_boolean (*) (bfd *, asection *, asymbol **, bfd_vma, const char **, \
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const char **, unsigned int *)) \
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bfd_false)
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#define _bfd_nosymbols_bfd_make_debug_symbol \
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((asymbol *(*) (bfd *, void *, unsigned long)) bfd_nullvoidptr)
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#define _bfd_nosymbols_read_minisymbols \
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((long (*) (bfd *, bfd_boolean, void **, unsigned int *)) _bfd_n1)
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#define _bfd_nosymbols_minisymbol_to_symbol \
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((asymbol *(*) (bfd *, bfd_boolean, const void *, asymbol *)) \
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bfd_nullvoidptr)
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/* Routines to use for BFD_JUMP_TABLE_RELOCS when there is no reloc
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support. Use BFD_JUMP_TABLE_RELOCS (_bfd_norelocs). */
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#define _bfd_norelocs_get_reloc_upper_bound \
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((long (*) (bfd *, asection *)) _bfd_n1)
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#define _bfd_norelocs_canonicalize_reloc \
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((long (*) (bfd *, asection *, arelent **, asymbol **)) _bfd_n1)
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#define _bfd_norelocs_bfd_reloc_type_lookup \
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((reloc_howto_type *(*) (bfd *, bfd_reloc_code_real_type)) bfd_nullvoidptr)
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/* Routines to use for BFD_JUMP_TABLE_WRITE for targets which may not
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be written. Use BFD_JUMP_TABLE_WRITE (_bfd_nowrite). */
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#define _bfd_nowrite_set_arch_mach \
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((bfd_boolean (*) (bfd *, enum bfd_architecture, unsigned long)) \
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bfd_false)
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#define _bfd_nowrite_set_section_contents \
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((bfd_boolean (*) (bfd *, asection *, const void *, file_ptr, bfd_size_type)) \
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bfd_false)
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/* Generic routines to use for BFD_JUMP_TABLE_WRITE. Use
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BFD_JUMP_TABLE_WRITE (_bfd_generic). */
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#define _bfd_generic_set_arch_mach bfd_default_set_arch_mach
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extern bfd_boolean _bfd_generic_set_section_contents
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(bfd *, asection *, const void *, file_ptr, bfd_size_type);
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/* Routines to use for BFD_JUMP_TABLE_LINK for targets which do not
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support linking. Use BFD_JUMP_TABLE_LINK (_bfd_nolink). */
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#define _bfd_nolink_sizeof_headers ((int (*) (bfd *, bfd_boolean)) bfd_0)
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#define _bfd_nolink_bfd_get_relocated_section_contents \
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((bfd_byte *(*) (bfd *, struct bfd_link_info *, struct bfd_link_order *, \
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bfd_byte *, bfd_boolean, asymbol **)) \
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bfd_nullvoidptr)
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#define _bfd_nolink_bfd_relax_section \
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((bfd_boolean (*) \
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(bfd *, asection *, struct bfd_link_info *, bfd_boolean *)) \
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bfd_false)
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#define _bfd_nolink_bfd_gc_sections \
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((bfd_boolean (*) (bfd *, struct bfd_link_info *)) \
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bfd_false)
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#define _bfd_nolink_bfd_merge_sections \
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((bfd_boolean (*) (bfd *, struct bfd_link_info *)) \
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bfd_false)
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#define _bfd_nolink_bfd_is_group_section \
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((bfd_boolean (*) (bfd *, const struct bfd_section *)) \
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bfd_false)
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#define _bfd_nolink_bfd_discard_group \
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((bfd_boolean (*) (bfd *, struct bfd_section *)) \
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bfd_false)
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#define _bfd_nolink_bfd_link_hash_table_create \
|
||
((struct bfd_link_hash_table *(*) (bfd *)) bfd_nullvoidptr)
|
||
#define _bfd_nolink_bfd_link_hash_table_free \
|
||
((void (*) (struct bfd_link_hash_table *)) bfd_void)
|
||
#define _bfd_nolink_bfd_link_add_symbols \
|
||
((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_false)
|
||
#define _bfd_nolink_bfd_link_just_syms \
|
||
((void (*) (asection *, struct bfd_link_info *)) bfd_void)
|
||
#define _bfd_nolink_bfd_final_link \
|
||
((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_false)
|
||
#define _bfd_nolink_bfd_link_split_section \
|
||
((bfd_boolean (*) (bfd *, struct bfd_section *)) bfd_false)
|
||
|
||
/* Routines to use for BFD_JUMP_TABLE_DYNAMIC for targets which do not
|
||
have dynamic symbols or relocs. Use BFD_JUMP_TABLE_DYNAMIC
|
||
(_bfd_nodynamic). */
|
||
|
||
#define _bfd_nodynamic_get_dynamic_symtab_upper_bound _bfd_n1
|
||
#define _bfd_nodynamic_canonicalize_dynamic_symtab \
|
||
((long (*) (bfd *, asymbol **)) _bfd_n1)
|
||
#define _bfd_nodynamic_get_synthetic_symtab \
|
||
((long (*) (bfd *, asymbol **, asymbol **)) _bfd_n1)
|
||
#define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_n1
|
||
#define _bfd_nodynamic_canonicalize_dynamic_reloc \
|
||
((long (*) (bfd *, arelent **, asymbol **)) _bfd_n1)
|
||
|
||
/* Generic routine to determine of the given symbol is a local
|
||
label. */
|
||
extern bfd_boolean bfd_generic_is_local_label_name
|
||
(bfd *, const char *);
|
||
|
||
/* Generic minisymbol routines. */
|
||
extern long _bfd_generic_read_minisymbols
|
||
(bfd *, bfd_boolean, void **, unsigned int *);
|
||
extern asymbol *_bfd_generic_minisymbol_to_symbol
|
||
(bfd *, bfd_boolean, const void *, asymbol *);
|
||
|
||
/* Find the nearest line using .stab/.stabstr sections. */
|
||
extern bfd_boolean _bfd_stab_section_find_nearest_line
|
||
(bfd *, asymbol **, asection *, bfd_vma, bfd_boolean *,
|
||
const char **, const char **, unsigned int *, void **);
|
||
|
||
/* Find the neaderst line using DWARF 1 debugging information. */
|
||
extern bfd_boolean _bfd_dwarf1_find_nearest_line
|
||
(bfd *, asection *, asymbol **, bfd_vma, const char **,
|
||
const char **, unsigned int *);
|
||
|
||
/* Find the nearest line using DWARF 2 debugging information. */
|
||
extern bfd_boolean _bfd_dwarf2_find_nearest_line
|
||
(bfd *, asection *, asymbol **, bfd_vma, const char **, const char **,
|
||
unsigned int *, unsigned int, void **);
|
||
|
||
/* Create a new section entry. */
|
||
extern struct bfd_hash_entry *bfd_section_hash_newfunc
|
||
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
|
||
|
||
/* A routine to create entries for a bfd_link_hash_table. */
|
||
extern struct bfd_hash_entry *_bfd_link_hash_newfunc
|
||
(struct bfd_hash_entry *entry, struct bfd_hash_table *table,
|
||
const char *string);
|
||
|
||
/* Initialize a bfd_link_hash_table. */
|
||
extern bfd_boolean _bfd_link_hash_table_init
|
||
(struct bfd_link_hash_table *, bfd *,
|
||
struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
|
||
struct bfd_hash_table *,
|
||
const char *));
|
||
|
||
/* Generic link hash table creation routine. */
|
||
extern struct bfd_link_hash_table *_bfd_generic_link_hash_table_create
|
||
(bfd *);
|
||
|
||
/* Generic link hash table destruction routine. */
|
||
extern void _bfd_generic_link_hash_table_free
|
||
(struct bfd_link_hash_table *);
|
||
|
||
/* Generic add symbol routine. */
|
||
extern bfd_boolean _bfd_generic_link_add_symbols
|
||
(bfd *, struct bfd_link_info *);
|
||
|
||
/* Generic add symbol routine. This version is used by targets for
|
||
which the linker must collect constructors and destructors by name,
|
||
as the collect2 program does. */
|
||
extern bfd_boolean _bfd_generic_link_add_symbols_collect
|
||
(bfd *, struct bfd_link_info *);
|
||
|
||
/* Generic archive add symbol routine. */
|
||
extern bfd_boolean _bfd_generic_link_add_archive_symbols
|
||
(bfd *, struct bfd_link_info *,
|
||
bfd_boolean (*) (bfd *, struct bfd_link_info *, bfd_boolean *));
|
||
|
||
/* Forward declaration to avoid prototype errors. */
|
||
typedef struct bfd_link_hash_entry _bfd_link_hash_entry;
|
||
|
||
/* Generic routine to add a single symbol. */
|
||
extern bfd_boolean _bfd_generic_link_add_one_symbol
|
||
(struct bfd_link_info *, bfd *, const char *name, flagword,
|
||
asection *, bfd_vma, const char *, bfd_boolean copy,
|
||
bfd_boolean constructor, struct bfd_link_hash_entry **);
|
||
|
||
/* Generic routine to mark section as supplying symbols only. */
|
||
extern void _bfd_generic_link_just_syms
|
||
(asection *, struct bfd_link_info *);
|
||
|
||
/* Generic link routine. */
|
||
extern bfd_boolean _bfd_generic_final_link
|
||
(bfd *, struct bfd_link_info *);
|
||
|
||
extern bfd_boolean _bfd_generic_link_split_section
|
||
(bfd *, struct bfd_section *);
|
||
|
||
/* Generic reloc_link_order processing routine. */
|
||
extern bfd_boolean _bfd_generic_reloc_link_order
|
||
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *);
|
||
|
||
/* Default link order processing routine. */
|
||
extern bfd_boolean _bfd_default_link_order
|
||
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *);
|
||
|
||
/* Count the number of reloc entries in a link order list. */
|
||
extern unsigned int _bfd_count_link_order_relocs
|
||
(struct bfd_link_order *);
|
||
|
||
/* Final link relocation routine. */
|
||
extern bfd_reloc_status_type _bfd_final_link_relocate
|
||
(reloc_howto_type *, bfd *, asection *, bfd_byte *,
|
||
bfd_vma, bfd_vma, bfd_vma);
|
||
|
||
/* Relocate a particular location by a howto and a value. */
|
||
extern bfd_reloc_status_type _bfd_relocate_contents
|
||
(reloc_howto_type *, bfd *, bfd_vma, bfd_byte *);
|
||
|
||
/* Link stabs in sections in the first pass. */
|
||
|
||
extern bfd_boolean _bfd_link_section_stabs
|
||
(bfd *, void **, asection *, asection *, void **, bfd_size_type *);
|
||
|
||
/* Eliminate stabs for discarded functions and symbols. */
|
||
extern bfd_boolean _bfd_discard_section_stabs
|
||
(bfd *, asection *, void *, bfd_boolean (*) (bfd_vma, void *), void *);
|
||
|
||
/* Write out the .stab section when linking stabs in sections. */
|
||
|
||
extern bfd_boolean _bfd_write_section_stabs
|
||
(bfd *, void **, asection *, void **, bfd_byte *);
|
||
|
||
/* Write out the .stabstr string table when linking stabs in sections. */
|
||
|
||
extern bfd_boolean _bfd_write_stab_strings
|
||
(bfd *, void **);
|
||
|
||
/* Find an offset within a .stab section when linking stabs in
|
||
sections. */
|
||
|
||
extern bfd_vma _bfd_stab_section_offset
|
||
(asection *, void *, bfd_vma);
|
||
|
||
/* Register a SEC_MERGE section as a candidate for merging. */
|
||
|
||
extern bfd_boolean _bfd_add_merge_section
|
||
(bfd *, void **, asection *, void **);
|
||
|
||
/* Attempt to merge SEC_MERGE sections. */
|
||
|
||
extern bfd_boolean _bfd_merge_sections
|
||
(bfd *, struct bfd_link_info *, void *, void (*) (bfd *, asection *));
|
||
|
||
/* Write out a merged section. */
|
||
|
||
extern bfd_boolean _bfd_write_merged_section
|
||
(bfd *, asection *, void *);
|
||
|
||
/* Find an offset within a modified SEC_MERGE section. */
|
||
|
||
extern bfd_vma _bfd_merged_section_offset
|
||
(bfd *, asection **, void *, bfd_vma);
|
||
|
||
/* Create a string table. */
|
||
extern struct bfd_strtab_hash *_bfd_stringtab_init
|
||
(void);
|
||
|
||
/* Create an XCOFF .debug section style string table. */
|
||
extern struct bfd_strtab_hash *_bfd_xcoff_stringtab_init
|
||
(void);
|
||
|
||
/* Free a string table. */
|
||
extern void _bfd_stringtab_free
|
||
(struct bfd_strtab_hash *);
|
||
|
||
/* Get the size of a string table. */
|
||
extern bfd_size_type _bfd_stringtab_size
|
||
(struct bfd_strtab_hash *);
|
||
|
||
/* Add a string to a string table. */
|
||
extern bfd_size_type _bfd_stringtab_add
|
||
(struct bfd_strtab_hash *, const char *, bfd_boolean hash, bfd_boolean copy);
|
||
|
||
/* Write out a string table. */
|
||
extern bfd_boolean _bfd_stringtab_emit
|
||
(bfd *, struct bfd_strtab_hash *);
|
||
|
||
/* Check that endianness of input and output file match. */
|
||
extern bfd_boolean _bfd_generic_verify_endian_match
|
||
(bfd *, bfd *);
|
||
|
||
/* Macros to tell if bfds are read or write enabled.
|
||
|
||
Note that bfds open for read may be scribbled into if the fd passed
|
||
to bfd_fdopenr is actually open both for read and write
|
||
simultaneously. However an output bfd will never be open for
|
||
read. Therefore sometimes you want to check bfd_read_p or
|
||
!bfd_read_p, and only sometimes bfd_write_p.
|
||
*/
|
||
|
||
#define bfd_read_p(abfd) \
|
||
((abfd)->direction == read_direction || (abfd)->direction == both_direction)
|
||
#define bfd_write_p(abfd) \
|
||
((abfd)->direction == write_direction || (abfd)->direction == both_direction)
|
||
|
||
void bfd_assert
|
||
(const char*,int);
|
||
|
||
#define BFD_ASSERT(x) \
|
||
{ if (!(x)) bfd_assert(__FILE__,__LINE__); }
|
||
|
||
#define BFD_FAIL() \
|
||
{ bfd_assert(__FILE__,__LINE__); }
|
||
|
||
extern void _bfd_abort
|
||
(const char *, int, const char *) ATTRIBUTE_NORETURN;
|
||
|
||
/* if gcc >= 2.6, we can give a function name, too */
|
||
#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 6)
|
||
#define __PRETTY_FUNCTION__ ((char *) NULL)
|
||
#endif
|
||
|
||
#undef abort
|
||
#define abort() _bfd_abort (__FILE__, __LINE__, __PRETTY_FUNCTION__)
|
||
|
||
/* Manipulate a system FILE but using BFD's "file_ptr", rather than
|
||
the system "off_t" or "off64_t", as the offset. */
|
||
extern file_ptr real_ftell (FILE *file);
|
||
extern int real_fseek (FILE *file, file_ptr offset, int whence);
|
||
|
||
FILE * bfd_cache_lookup_worker
|
||
(bfd *);
|
||
|
||
extern bfd *bfd_last_cache;
|
||
|
||
/* List of supported target vectors, and the default vector (if
|
||
bfd_default_vector[0] is NULL, there is no default). */
|
||
extern const bfd_target * const *bfd_target_vector;
|
||
extern const bfd_target *bfd_default_vector[];
|
||
|
||
/* List of associated target vectors. */
|
||
extern const bfd_target * const *bfd_associated_vector;
|
||
|
||
/* Functions shared by the ECOFF and MIPS ELF backends, which have no
|
||
other common header files. */
|
||
|
||
#if defined(__STDC__) || defined(ALMOST_STDC)
|
||
struct ecoff_find_line;
|
||
#endif
|
||
|
||
extern bfd_boolean _bfd_ecoff_locate_line
|
||
(bfd *, asection *, bfd_vma, struct ecoff_debug_info * const,
|
||
const struct ecoff_debug_swap * const, struct ecoff_find_line *,
|
||
const char **, const char **, unsigned int *);
|
||
extern bfd_boolean _bfd_ecoff_get_accumulated_pdr
|
||
(void *, bfd_byte *);
|
||
extern bfd_boolean _bfd_ecoff_get_accumulated_sym
|
||
(void *, bfd_byte *);
|
||
extern bfd_boolean _bfd_ecoff_get_accumulated_ss
|
||
(void *, bfd_byte *);
|
||
|
||
extern bfd_vma _bfd_get_gp_value
|
||
(bfd *);
|
||
extern void _bfd_set_gp_value
|
||
(bfd *, bfd_vma);
|
||
|
||
/* Function shared by the COFF and ELF SH backends, which have no
|
||
other common header files. */
|
||
|
||
#ifndef _bfd_sh_align_load_span
|
||
extern bfd_boolean _bfd_sh_align_load_span
|
||
(bfd *, asection *, bfd_byte *,
|
||
bfd_boolean (*) (bfd *, asection *, void *, bfd_byte *, bfd_vma),
|
||
void *, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, bfd_boolean *);
|
||
#endif
|