| Age | Commit message (Collapse) | Author | Files | Lines |
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PR 161/251
* elf-bfd.h (bfd_elf_section_data): Add sec_group.
(elf_sec_group): Defined.
(bfd_elf_match_symbols_in_sections): New prototype.
(_bfd_elf_setup_group_pointers): Likewise.
* elf.c (bfd_elf_discard_group): Abort.
(bfd_elf_set_group_contents): Also include relocation sections.
Remove zero-fill for ld -r.
(_bfd_elf_setup_group_pointers): New function.
(elf_sort_elf_symbol): Likewise.
(elf_sym_name_compare): Likewise.
(bfd_elf_match_symbols_in_sections): Likewise.
* elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
* elflink.c (match_group_member): New.
(elf_link_input_bfd): Check group member for discarded section.
(try_match_symbols_in_sections): New function.
(already_linked): Likewise.
(_bfd_elf_section_already_linked): Support mixing comdat group
and linkonce section.
* libbfd-in.h (bfd_section_already_linked_table_traverse): New.
* linker.c (bfd_section_already_linked_table_traverse): New.
* libbfd.h: Regenerated.
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* 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.
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|
* bfd.c (bfd_get_synthetic_symtab): Define.
* targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
NAME##_get_synthetic_symtab.
(struct bfd_target): Add _bfd_get_synthetic_symtab.
* libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
* elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
relplt_name fields.
(_bfd_elf_get_synthetic_symtab): New prototype.
* elfcode.h (elf_get_synthetic_symtab): Define.
* elf.c (_bfd_elf_get_synthetic_symtab): New function.
* elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
(elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
(elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf32-i386.c (elf_i386_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
* elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
* elf32-s390.c (elf_s390_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
* elf64-s390.c (elf_s390_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
* elf32-sparc (elf32_sparc_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
* elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
* elf32-ppc.c (ppc_elf_plt_sym_val): New function.
(elf_backend_plt_sym_val): Define.
* aout-target.h (MY_get_synthetic_symtab): Define.
* aout-tic30.c (MY_get_synthetic_symtab): Define.
* coff-rs6000.c (rs6000coff_vec): Add
_bfd_nodynamic_get_synthetic_symtab.
(pmac_xcoff_vec): Likewise.
* coff64-rs6000.c (rs6000coff64_vec): Add
_bfd_nodynamic_get_synthetic_symtab.
(aix5coff64_vec): Likewise.
* sunos.c (MY_get_synthetic_symtab): Define.
* vms.c (vms_get_synthetic_symtab): Define.
binutils/
* objdump.c (synthsyms, synthcount): New variables.
(disassemble_data): Use dynsyms for stripped binaries or libraries.
Add synthetized symbols.
(dump_bfd): For disassemble, initialize dynsyms always and
also synthsyms. Free synthsyms and clear {sym,dynsym,synth}count
before returning.
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|
* Makefile.in: Regenerate.
* bfd-in.h (bfd_elf_discard_info): Declare.
(bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
* bfd-in2.h: Regenerate.
* elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
bfd_elf32_link_record_dynamic_symbol,
bfd_elf64_link_record_dynamic_symbol,
_bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
_bfd_elf32_link_record_local_dynamic_symbol,
_bfd_elf64_link_record_local_dynamic_symbol,
_bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
_bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
_bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
_bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
_bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
_bfd_elf32_reloc_symbol_deleted_p,
_bfd_elf64_reloc_symbol_deleted_p): Delete.
(bfd_elf_link_record_dynamic_symbol,
bfd_elf_link_record_local_dynamic_symbol,
bfd_elf_final_link, bfd_elf_gc_sections,
bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
bfd_elf_reloc_symbol_deleted_p): Declare.
(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
* elf32-arm.h: Update for changed function names. Remove local
WILL_CALL_FINISH_DYNAMIC_SECTION define.
* elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
* elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
* elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
* elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
* elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
* elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
* elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
* elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
* elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
(bfd_elfNN_print_symbol): Define.
* elfcode.h: Don't include elflink.h.
(elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
elf_gc_record_vtinherit, elf_gc_record_vtentry,
elf_link_record_local_dynamic_symbol): Don't define.
* elflink.c: Update for changed function names. Move elflink.h
code here.
* elflink.h: Delete file.
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
doc/
* bfdint.texi: Remove all mention of elflink.h.
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|
* elflink.h: Replace all occurrences of sizeof (Elf_External_*)
where Elf_External_* is different for 64 and 32 bit, with
corresponding elf_size_info field.
(struct elf_final_link_info): Use "bfd_byte *" instead
of "Elf_External_Sym *" for external_syms and symbuf.
(elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
(struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
(elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
(elf_link_sort_cmp2): Adjust.
(elf_link_sort_relocs): Set up r_sym_mask local var instead of
using ELF_R_SYM macro. Set u.sym_mask.
(elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
vs. section_from_elf_index. Adjust Elf_External_Sym pointer
arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
swap_syn_out functions. Rearrange dyn swap in/out switch.
(elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
(elf_link_flush_output_syms): Add elf_backend_data arg.
(elf_link_check_versioned_symbol): Likewise.
(elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
(elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
ELF_R_TYPE and ELF_R_INFO macros.
(elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
based on size rather than using ELF_R_INFO.
(elf_gc_mark): Set up r_sym_shift local var and use instead of
ELF_R_SYM macro.
(struct alloc_got_off_arg): New.
(elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
(elf_gc_allocate_got_offsets): Adjust.
(elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
ELF_R_SYM. Use bfd_section_from_elf_index.
(elf_bfd_discard_info): Set cookie.r_sym_shift.
* elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
(elf_slurp_symbol_table): Use bfd_section_from_elf_index.
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* elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
(_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
(_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
(bfd_elf64_bfd_link_add_symbols): Delete.
(bfd_elf_link_add_symbols): Declare.
* elfcode.h (elf_bfd_link_add_symbols): Delete.
* elflink.c: Include safe-ctype.h.
(elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
make static.
(elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
(elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
static.
(elf_link_add_archive_symbols): Rename from
_bfd_elf_link_add_archive_symbols, make static.
(elf_link_add_object_symbols): New function. Corresponding
elflink.h function converted to use elf_size_info.
(bfd_elf_link_add_symbols): Likewise.
(bfd_elf_size_dynamic_sections): Adjust.
* elflink.h (elf_bfd_link_add_symbols): Delete.
(elf_link_add_object_symbols): Delete.
* elf32-gen.c (elf32_generic_link_add_symbols): Call
bfd_elf_link_add_symbols.
* elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
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* elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
and chained shared libs only if dynsym. Clear dynsym on forced-local.
* elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
(bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
(_bfd_elf_add_dt_needed_tag): Declare.
(_bfd_elf_sort_symbol): Declare.
(_bfd_elf_finalize_dynstr): Declare.
(RELOC_FOR_GLOBAL_SYM): Formatting.
* elfcode.h (elf_add_dynamic_entry): Delete.
* elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
elflink.h function converted to use elf_size_info.
(_bfd_elf_add_dt_needed_tag): Likewise.
(_bfd_elf_sort_symbol): Likewise.
(_bfd_elf_finalize_dynstr): Likewise.
(compute_bucket_count): Likewise.
(bfd_elf_size_dynamic_sections): Likewise. Check result of
_bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
(elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
* elflink.h: ..here.
(sort_symbol, add_dt_needed_tag): Delete.
(elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
(compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
Update all users.
* elf32-arm.h (add_dynamic_entry): Update. Remove casts.
* elf32-cris.c (add_dynamic_entry): Likewise.
* elf32-hppa.c (add_dynamic_entry): Likewise.
* elf32-i370.c (add_dynamic_entry): Likewise.
* elf32-i386.c (add_dynamic_entry): Likewise.
* elf32-m32r.c (add_dynamic_entry): Likewise.
* elf32-m68k.c (add_dynamic_entry): Likewise.
* elf32-ppc.c (add_dynamic_entry): Likewise.
* elf32-s390.c (add_dynamic_entry): Likewise.
* elf32-sh.c (add_dynamic_entry): Likewise.
* elf32-sparc.c (add_dynamic_entry): Likewise.
* elf32-vax.c (add_dynamic_entry): Likewise.
* elf32-xtensa.c (add_dynamic_entry): Likewise.
* elf64-alpha.c (add_dynamic_entry): Likewise.
* elf64-hppa.c (add_dynamic_entry): Likewise.
* elf64-ppc.c (add_dynamic_entry): Likewise.
* elf64-s390.c (add_dynamic_entry): Likewise.
* elf64-sparc.c (add_dynamic_entry): Likewise.
* elf64-x86-64.c (add_dynamic_entry): Likewise.
* elfxx-ia64.c (add_dynamic_entry): Likewise.
* elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
* elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
* elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
size_dynamic_sections call.
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2003-10-15 Andrew Cagney <cagney@redhat.com>
* bfdint.texi (BFD target vector symbols): Rename _get_symtab to
_canonicalize_symtab.
2003-10-15 Andrew Cagney <cagney@redhat.com>
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
with NAME##_canonicalize_symtab.
* libcoff-in.h (coff_canonicalize_symtab): Update.
* xsym.h (bfd_sym_canonicalize_symtab): Update.
* elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
* coffgen.c (coff_canonicalize_symtab): Update.
* libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
* libnlm.h (nlmNAME(canonicalize_symtab)): Update.
* ieee.c (ieee_vec): Update comment.
* libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
* mmo.c (mmo_canonicalize_symtab): Update.
* nlm-target.h (nlm_canonicalize_symtab): Update.
* nlmcode.h (nlm_canonicalize_symtab): Update.
* i386msdos.c (msdos_canonicalize_symtab): Update.
* hp300hpux.c (MY (canonicalize_symtab)): Update.
* oasys.c (oasys_canonicalize_symtab): Update.
* som.c (som_canonicalize_symtab): Update.
* pef.c (bfd_pef_canonicalize_symtab): Update.
* nlmcode.h (nlm_canonicalize_symtab): Update.
* xsym.c (bfd_sym_canonicalize_symtab): Update.
* vms.c (vms_canonicalize_symtab): Update.
* versados.c (versados_canonicalize_symtab): Update.
* mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
* ieee.c (ieee_canonicalize_symtab): Update.
* pdp11.c (NAME(aout,canonicalize_symtab)): Update.
* reloc.c: Update comment.
* libaout.h (NAME(aout,canonicalize_symtab)): Update.
* coff64-rs6000.c (aix5coff64_vec): Update.
* coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
* aoutx.h (NAME(aout,canonicalize_symtab)): Update.
* elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
* hp300hpux.c (MY_canonicalize_symtab): Update.
* ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
* aout-tic30.c (MY_canonicalize_symtab): Update.
* aout-target.h (MY_canonicalize_symtab): Update.
* ppcboot.c (ppcboot_canonicalize_symtab): Update.
* elf.c (_bfd_elf_canonicalize_symtab): Update.
* elfcode.h (elf_canonicalize_symtab): Update.
* ihex.c (ihex_canonicalize_symtab): Update.
* tekhex.c (tekhex_canonicalize_symtab): Update.
* binary.c (binary_canonicalize_symtab): Update.
* srec.c (srec_canonicalize_symtab): Update.
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* targets.c (bfd_target): Make backend_data const void *.
* elf-bfd.h: Constify all occurrences of struct elf_backend_data.
* elf-m10300.c: Likewise.
* elf.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-s390.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-sh64.c: Likewise.
* elf32-sparc.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-mips.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-s390.c: Likewise.
* elf64-sh64.c: Likewise.
* elf64-sparc.c: Likewise.
* elf64-x86-64.c: Likewise.
* elfcode.h: Likewise.
* elfcore.h: Likewise.
* elflink.c: Likewise.
* elflink.h: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* elfxx-mips.h: Likewise.
* elf.c (prep_headers): Remove useless check for null backend_data.
* bfd-in2.h: Regenerate.
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|
(NAME): Use ## rather than CONCAT4 macro.
* elfcode.h: Remove one remaining PARAMS macro.
* elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
* elf-strtab.c: Likewise.
* elf-hppa.h: Likewise.
* elf32-hppa.h: Likewise.
* elf32-hppa.c: Likewise.
(elf32_hppa_add_symbol_hook): Delete.
(elf_backend_add_symbol_hook): Don't define.
* libhppa.h: Convert to C90. Replace INLINE with inline.
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|
* elfcore.h: Likewise.
* elflink.c: Likewise.
* elflink.h: Likewise.
* elf.c (sym_is_global): Remove INLINE.
(align_file_position): Replace INLINE with inline.
* elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
(elf_file_p): Replace INLINE with inline.
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|
* elfcore.h (elf_core_file_p): Likewise.
* section.c (bfd_section_init): Remove prototype.
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|
(_bfd_elf_find_pointer_linker_section): Likewise.
(bfd_elf32_create_pointer_linker_section): Likewise.
(bfd_elf32_finish_pointer_linker_section): Likewise.
(bfd_elf64_create_pointer_linker_section): Likewise.
(bfd_elf64_finish_pointer_linker_section): Likewise.
(_bfd_elf_make_linker_section_rela): Likewise.
* elfcode.h (elf_create_pointer_linker_section): Don't define.
(elf_finish_pointer_linker_section): Likewise.
* elflink.c (_bfd_elf_make_linker_section_rela): Delete.
(_bfd_elf_create_linker_section): Move this function..
(_bfd_elf_find_pointer_linker_section): ..and this..
* elflink.h (elf_create_pointer_linker_section): ..and this..
(elf_finish_pointer_linker_section): ..and this..
* elf32-ppc.c: ..to here, renaming to the following, and adjusting
calls.
(elf_create_linker_section): Convert to C90, tidy.
(elf_find_pointer_linker_section): Likewise.
(elf_create_pointer_linker_section): Likewise.
(elf_finish_pointer_linker_section): Likewise.
* elf32-i370.c: Delete #if 0 code.
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|
|
|
NULL function pointers.
|
|
* elf.c (bfd_elf_bfd_from_remote_memory): New function.
* bfd-in.h: Declare it.
* elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
* elf-bfd.h (struct elf_backend_data): New function pointer member
elf_backend_bfd_from_remote_memory.
(_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
Declare them.
* elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
(elfNN_bed): Add that to the initializer.
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elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
(_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
(bfd_elf_record_link_assignment): Move from elflink.h.
(_bfd_elf_merge_symbol): Likewise.
(_bfd_elf_add_default_symbol): Likewise.
(_bfd_elf_export_symbol): Likewise.
(_bfd_elf_link_find_version_dependencies): Likewise.
(_bfd_elf_link_assign_sym_version): Likewise.
(_bfd_elf_link_read_relocs): Likewise.
(_bfd_elf_link_size_reloc_section): Likewise.
(_bfd_elf_fix_symbol_flags): Likewise.
(_bfd_elf_adjust_dynamic_symbol): Likewise.
(_bfd_elf_link_sec_merge_syms): Likewise.
(elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
and bed->s->sizeof_rela.
(_bfd_elf_link_output_relocs): Likewise.
* elf-bfd.h (struct elf_size_info): Rename file_align to
log_file_align.
(struct elf_info_failed): Move from elflink.h.
(struct elf_assign_sym_version_info): Likewise.
(struct elf_find_verdep_info): Likewise.
(_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
(_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
_bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
_bfd_elf_link_assign_sym_version,
_bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
_bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
_bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
_bfd_elf_link_sec_merge_syms): Declare.
(bfd_elf32_link_create_dynamic_sections): Don't declare.
(_bfd_elf32_link_read_relocs): Likewise.
(bfd_elf64_link_create_dynamic_sections): Likewise.
(_bfd_elf64_link_read_relocs): Likewise.
* elflink.h: Move lots o' stuff elsewhere.
* bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
(bfd_elf64_record_link_assignment): Likewise.
(bfd_elf_record_link_assignment): Declare.
* bfd-in2.h: Regenerate.
* elfcode.h (elf_link_create_dynamic_sections): Don't declare.
(NAME(_bfd_elf,size_info)): Adjust for log_file_align.
* elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
(assign_file_positions_for_segments): Likewise.
(assign_file_positions_except_relocs): Likewise.
(swap_out_syms, elfcore_write_note): Likewise.
* elf-m10200.c: Adjust for changed function names.
* elf-m10300.c: Likewise.
* elf32-arm.h: Likewise.
* elf32-h8300.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-ip2k.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68hc11.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mips.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-v850.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-sh64.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
(MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
* elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
* elf64-hppa.c (hppa64_elf_size_info): Likewise.
* elf64-mips.c (mips_elf64_size_info): Likewise.
* elf64-s390.c (s390_elf64_size_info): Likewise.
* elf64-sparc.c (sparc64_elf_size_info): Likewise.
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|
comparisons of bfd_boolean vars with TRUE/FALSE. Formatting.
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|
* internal.h (elf32_internal_ehdr, Elf32_Internal_Ehdr,
elf64_internal_ehdr, Elf64_Internal_Ehdr, elf32_internal_phdr,
Elf32_Internal_Phdr, elf64_internal_phdr, Elf64_Internal_Phdr,
elf32_internal_shdr, Elf32_Internal_Shdr, elf64_internal_shdr,
Elf64_Internal_Shdr, elf32_internal_sym, elf64_internal_sym,
Elf32_Internal_Sym, Elf64_Internal_Sym, Elf32_Internal_Note,
elf32_internal_note, elf32_internal_rel, Elf32_Internal_Rel,
elf64_internal_rel, Elf64_Internal_Rel, elf32_internal_rela,
elf64_internal_rela, Elf32_Internal_Rela, Elf64_Internal_Rela,
elf32_internal_dyn, elf64_internal_dyn, Elf32_Internal_Dyn,
Elf64_Internal_Dyn, elf32_internal_verdef, elf64_internal_verdef,
elf32_internal_verdaux, elf64_internal_verdaux, elf32_internal_verneed,
elf64_internal_verneed, elf32_internal_vernaux, elf64_internal_vernaux,
elf32_internal_versym, elf64_internal_versym, Elf32_Internal_Verdef,
Elf64_Internal_Verdef, Elf32_Internal_Verdaux, Elf64_Internal_Verdaux,
Elf32_Internal_Verneed, Elf64_Internal_Verneed, Elf32_Internal_Vernaux,
Elf64_Internal_Vernaux, Elf32_Internal_Versym, Elf64_Internal_Versym,
Elf32_Internal_Syminfo, Elf64_Internal_Syminfo): Delete.
(Elf_Internal_Rel): Delete.
bfd/ChangeLog
* elf-bfd.h: Replace occurrences of Elf32_Internal_* and
Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
with Elf_Internal_Rela.
* elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
* elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
throughout instead.
* elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
* elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
Remove INLINE keyword.
(elf_swap_reloc_in): Likewise. Also clear r_addend.
(elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
as a bfd_byte *.
(elf_write_relocs): Consolidate REL and RELA code.
(elf_slurp_reloc_table_from_section): Simplify REL code.
(NAME(_bfd_elf,size_info)): Populate reloc swap entries.
* elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
* elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
RELA code.
(elf_link_adjust_relocs): Likewise. Don't malloc space for temp
reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
(elf_link_output_relocs): Likewise.
(elf_reloc_link_order): Likewise.
(elf_finish_pointer_linker_section): Likewise.
(struct elf_link_sort_rela): Remove union.
(elf_link_sort_cmp1): Update to suit.
(elf_link_sort_cmp2): Here too.
(elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
over-allocation for int_rels_per_ext_rel != 1 case.
* elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
* elf32-i386.c: Likewise.
* elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
* elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
* elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
* elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
elf64-sparc.c, elf64-x86-64.c: Likewise.
* elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
* elfxx-mips.c (sort_dynamic_relocs): Likewise for
bfd_elf32_swap_reloc_in.
* elf32-arm.h: Update elf32_arm_info_to_howto calls.
* elf32-mips.c: Likewise for mips_info_to_howto_rel.
(mips_elf64_swap_reloc_in): Zero r_addend.
(mips_elf64_be_swap_reloc_in): Likewise.
(mips_elf64_slurp_one_reloc_table): Simplify.
* elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
* elf64-hppa.c (hppa64_elf_size_info): Likewise.
* elf64-sparc.c (sparc64_elf_size_info): Likewise.
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* elfcode.h (elf_object_p): Don't restore abfd->arch_info.
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|
(bfd_preserve_save): New function.
(bfd_preserve_restore): Ditto.
(bfd_preserve_finish): Ditto.
* bfd-in2.h: Regenerate.
* mach-o.c: Formatting.
(bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
(bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
(bfd_mach_o_core_p): Ditto.
(bfd_mach_o_scan): Pass in mdata.
* mach-o.h (bfd_mach_o_scan): Update prototype.
* pef.c: Formatting.
(bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
(bfd_pef_xlib_object_p): Ditto.
(bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
* pef.h (bfd_pef_scan): Update prototype.
* xsym.c: Formatting, K&R fixes.
(bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
(bfd_sym_scan): New function split out from bfd_sym_object_p.
* xsym.h (bfd_sym_scan): Declare.
* elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
(elf_core_file_p): Likewise.
* targets.c (_bfd_target_vector): Revert 2002-11-08 change.
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|
unsigned. Move "symcount" assignment out of loop.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
* configure: Regenerate.
* po/SRC-POTFILES.in: Regnerate.
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correct relocation count.
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|
* bfd.c (struct _bfd): Add dynsymcount.
* bfd-in2.h: Regenerated.
* elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
abfd->dynsymcount.
* elfcode.h (elf_slurp_reloc_table_from_section): Check
for overflow.
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|
change type of locsyms.
(bfd_elf_get_elf_syms): Declare.
* elf.c (bfd_elf_get_elf_syms): New function.
(group_signature): Use bfd_elf_get_elf_syms.
(bfd_section_from_r_symndx): Likewise.
* elfcode.h (elf_slurp_symbol_table): Likewise.
* elflink.h (elf_link_is_defined_archive_symbol): Likewise.
(elf_link_add_object_symbols): Likewise. Reorganise to increase
locality of various data structures. Properly free internal relocs.
(elf_bfd_final_link): Properly free internal relocs.
(elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
(elf_link_input_bfd): Likewise.
(elf_gc_mark): Likewise. Properly free internal relocs.
(elf_gc_sweep): Properly free internal relocs.
(elf_reloc_symbol_deleted_p): No need to swap syms in.
(elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
internal relocs.
* elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
Properly free possibly cached info.
(mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
(mn10200_elf_symbol_address_p): Pass in internal syms. Remove
symbol swapping code.
(mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
Properly free possibly cached info.
* elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
(mn10300_elf_relax_delete_bytes): Likewise.
(mn10300_elf_symbol_address_p): Likewise.
(mn10300_elf_get_relocated_section_contents): Likewise.
* elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
(elf32_h8_relax_delete_bytes): Likewise.
(elf32_h8_symbol_address_p): Likewise.
(elf32_h8_get_relocated_section_contents): Likewise.
* elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
(m32r_elf_relax_delete_bytes): Likewise.
(m32r_elf_get_relocated_section_contents): Likewise.
* elf32-sh.c (sh_elf_reloc_loop): Free section contents using
elf_section_data to determine whether cached.
(sh_elf_relax_section): As above for elf-m10200.c.
(sh_elf_relax_delete_bytes): Likewise.
(sh_elf_get_relocated_section_contents): Likewise.
* elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
* elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
reading of local syms.
* elf64-mmix.c (mmix_elf_relax_section): Likewise.
* elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
* elfxx-ia64.c (elfNN_ia64_relax_section): As above.
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
relocs.
* elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
free internal relocs and section contents. Don't read symbols.
* elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
(elf32_hppa_size_stubs): Don't free local syms.
* elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
reading of local syms. Use bfd_elf_get_elf_syms. Properly free
possibly cached info.
* elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
* elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
* elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
all_local_syms.
(get_local_syms): Delete function.
(edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
on exit.
(ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
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* aout-target.h: Likewise.
* aoutx.h: Likewise.
* archive.c: Likewise.
* bout.c: Likewise.
* cache.c: Likewise.
* coff-a29k.c: Likewise.
* coff-alpha.c: Likewise.
* coff-i386.c: Likewise.
* coff-mips.c: Likewise.
* coff-or32.c: Likewise.
* coff64-rs6000.c: Likewise.
* coffcode.h: Likewise.
* coffgen.c: Likewise.
* cpu-ns32k.c: Likewise.
* ecoff.c: Likewise.
* ecofflink.c: Likewise.
* elf.c: Likewise.
* elf32-arm.h: Likewise.
* elf32-cris.c: Likewise.
* elf32-d30v.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-mcore.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-sh64.c: Likewise.
* elf32-v850.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-sh64.c: Likewise.
* elfcode.h: Likewise.
* elfcore.h: Likewise.
* elflink.h: Likewise.
* elfxx-mips.c: Likewise.
* i386os9k.c: Likewise.
* ieee.c: Likewise.
* libbfd.c: Likewise.
* linker.c: Likewise.
* mmo.c: Likewise.
* nlm32-alpha.c: Likewise.
* nlm32-i386.c: Likewise.
* nlm32-ppc.c: Likewise.
* nlm32-sparc.c: Likewise.
* nlmcode.h: Likewise.
* oasys.c: Likewise.
* pdp11.c: Likewise.
* peicode.h: Likewise.
* reloc.c: Likewise.
* som.c: Likewise.
* srec.c: Likewise.
* tekhex.c: Likewise.
* vms.c: Likewise.
* xcofflink.c: Likewise.
* elf64-sparc.c: Edit comment to not use "== false".
* aoutf1.h: Don't use "? true : false".
* ecoff.c: Likewise.
* format.c: Likewise.
* ieee.c: Likewise.
* linker.c: Likewise.
* mmo.c: Likewise.
* oasys.c: Likewise.
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|
* readelf.c (get_file_header): Only read the first section header if
e_shoff is non-zero.
bfd/
* elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
e_shnum == 0.
Only read the first section header if e_shoff is non-zero.
Don't consider e_shstrndx if there are no sections.
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|
(bfd_elf32_swap_symbol_in): Update prototype.
(bfd_elf64_swap_symbol_in): Likewise.
* elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
(elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
* elflink.h (elf_link_is_defined_archive_symbol): Likewise.
(elf_link_add_object_symbols): Likewise.
(elf_link_record_local_dynamic_symbol): Likewise.
(elf_link_input_bfd): Likewise.
(elf_gc_mark): Likewise.
(elf_reloc_symbol_deleted_p): Likewise.
* elf-m10200.c (mn10200_elf_relax_section): Likewise.
(mn10200_elf_relax_delete_bytes): Likewise.
(mn10200_elf_symbol_address_p): Likewise.
(mn10200_elf_get_relocated_section_contents): Likewise.
* elf-m10300.c (mn10300_elf_relax_section): Likewise.
(mn10300_elf_relax_section): Likewise.
(mn10300_elf_relax_delete_bytes): Likewise.
(mn10300_elf_symbol_address_p): Likewise.
(mn10300_elf_get_relocated_section_contents): Likewise.
* elf32-h8300.c (elf32_h8_relax_section): Likewise.
(elf32_h8_relax_delete_bytes): Likewise.
(elf32_h8_symbol_address_p): Likewise.
(elf32_h8_get_relocated_section_contents): Likewise.
* elf32-hppa.c (get_local_syms): Likewise.
* elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
* elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
* elf32-sh.c (sh_elf_relax_section): Likewise.
(sh_elf_relax_delete_bytes): Likewise.
(sh_elf_get_relocated_section_contents): Likewise.
* elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
* elf64-alpha.c (elf64_alpha_relax_section): Likewise.
* elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
* elf64-mmix.c (mmix_elf_relax_section): Likewise.
* elf64-ppc.c (get_local_syms): Likewise.
* elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
* elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
* elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
* elf64-alpha.c (alpha_elf_size_info): Likewise.
* elf64-hppa.c (hppa64_elf_size_info): Likewise.
* elf64-mips.c (mips_elf64_size_info): Likewise.
* elf64-s390.c (s390_elf64_size_info): Likewise.
* elf64-sparc.c (sparc64_elf_size_info): Likewise.
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|
as can happen with a core file, before dereferencing.
|
|
(elf_object_p): Replace preserved_* vars with instance of above.
Save and restore arch_info pointer rather than arch, mach so that
more cases can be restored. Save and restore new section_tail,
section_htab structure, and init appropriately. Move "rest of
section header" code so that i_shdrp needs no NULL initialisation.
Free old section_htab on success.
* elfcore.h (elf_core_file_p): Likewise.
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|
include/elf/ChangeLog
* external.h (Elf_External_Sym_Shndx): Declare.
* internal.h (struct elf_internal_sym <st_shndx>): Make it an
unsigned int.
* common.h (SHN_BAD): Define.
bfd/ChangeLog
* configure.in: Bump bfd version.
* configure: Regenerate.
* elf-bfd.h (elf_size_info <swap_symbol_out>): Add shndx param.
(bfd_elf32_swap_symbol_in): Likewise.
(bfd_elf32_swap_symbol_out): Likewise.
(bfd_elf64_swap_symbol_in): Likewise.
(bfd_elf64_swap_symbol_out): Likewise.
(elf_reloc_cookie): Add locsym_shndx field. Make locsyms a PTR.
(elf_obj_tdata): Add num_elf_sections, symtab_shndx_hdr and
symtab_shndx_section.
(elf_numsections): Define.
(elf_symtab_shndx): Define.
* elf.c (setup_group): Use elf_numsections rather than header e_shnum.
(bfd_elf_find_section): Likewise.
(bfd_section_from_elf_index): Likewise.
(bfd_section_from_shdr): Likewise. Handle SHT_SYMTAB_SHNDX.
(bfd_section_from_r_symndx): Read symbol shndx extension, and
translate st_shndx for > SHN_HIRESERVE.
(assign_section_numbers): Skip reserved sections. Assign
symtab_shndx_section and elf_numsections. Exclude reserved
sections from e_shnum. Set up symtab_shndx_hdr.
(_bfd_elf_compute_section_file_positions): Handle symtab_shndx_hdr.
(map_sections_to_segments): Don't map eh_frame_hdr unless required.
(assign_file_positions_except_relocs): Use elf_numsections rather
than header e_shnum. Skip reserved sections and symtab_shndx_section.
(prep_headers): Set name for symtab_shndx_hdr.
(_bfd_elf_assign_file_positions_for_relocs): Use elf_numsections.
(_bfd_elf_write_object_contents): Likewise. Skip reserved sections.
(_bfd_elf_section_from_bfd_section): Check bfd_{abs,com,und}_section
first. Use elf_section_data if available. Use elf_numsections.
Start scan at index 1.
(copy_private_bfd_data ): Comment fixes.
(MAP_ONESYMTAB): Define above SHN_HIOS.
(MAP_DYNSYMTAB): Likewise.
(MAP_STRTAB): Likewise.
(MAP_SHSTRTAB): Likewise.
(MAP_SYM_SHNDX): New define.
(_bfd_elf_copy_private_symbol_data): Handle symtab_shndx_section.
(swap_out_syms): Swap out SHT_SYMTAB_SHNDX section too.
* elfcode.h (elf_swap_symbol_in): Add shndx param, and handle shndx
extension.
(elf_swap_symbol_out): Likewise.
(elf_object_p): Set elf_numsections, and use instead of e_shnum.
Initialialise reserved elf_elfsections to point at shdr[0]. Remove
redundant bfd_release calls.
(elf_slurp_symbol_table): Read symbol shndx extension, and use with
elf_swap_symbol_in. Translate st_shndx for > SHN_HIRESERVE too.
* elflink.h (elf_link_is_defined_archive_symbol): Read symbol shndx
extension, and use with elf_swap_symbol_in.
(elf_link_record_local_dynamic_symbol): Likewise.
(elf_link_add_object_symbols): Likewise. Also translate st_shndx
for elf sections > SHN_HIRESERVE.
(NAME(bfd_elf,size_dynamic_sections)): Adjust elf_swap_symbol_out
call.
(struct elf_final_link_info): Add locsym_shndx and symshndxbuf.
(elf_bfd_final_link): Allocate the above, and tidy code allocating
other buffers. Use elf_numsections instead of e_shnum. Adjust
elf_swap_symbol_out calls.
(elf_link_output_sym): Swap out symbol shndx extension too.
(elf_link_flush_output_syms): And flush them to disk.
(elf_link_output_extsym): Use SHN_BAD. Adjust elf_swap_symbol_out
calls.
(elf_gc_mark): Read symbol shndx extension, and use with
elf_swap_symbol_in.
(elf_link_input_bfd): Likewise, Translate st_shndx for elf sections
> SHN_HIRESERVE too. Use SHN_BAD.
(elf_reloc_symbol_deleted_p): Use symbol shndx extensions with
elf_swap_symbol_in. Translate st_shndx > SHN_HIRESERVE too.
(elf_bfd_discard_info): Read symbol shndx extension. Don't attempt
to continue after a bfd error.
* elf-m10200.c (mn10200_elf_relax_section): Only read local syms.
Stash them immediately to symtab_hdr->contents rather than later
in multiple places. Clean up afterwards. Read symbol shndx
extension, and use with swap_symbol_in. Translate SHN_UNDEF,
SHN_ABS, SHN_COMMON and elf sections > SHN_HIRESERVE to bfd
sections too. Remove dead code.
(mn10200_elf_relax_delete_bytes): Use symbol shndx extension
when swapping in symbols. Tidy code adjusting global syms.
Don't swap in global syms.
(mn10200_elf_symbol_address_p): Likewise. Remove extsyms param.
(mn10200_elf_get_relocated_section_contents): Read symbol shndx
extension, and use with swap_symbol_in. Rename "size" -> "amt"
to maximize code in common with other files. Translate st_shndx
for > SHN_HIRESERVE too. Remove dead code.
* elf-m10300.c (mn10300_elf_relax_section): Only read local syms.
Stash them immediately to symtab_hdr->contents rather than later
in multiple places. Clean up afterwards. Read symbol shndx
extension, and use with swap_symbol_in. Remove dead code.
(mn10300_elf_relax_delete_bytes): As for elf-m10200.c.
(mn10300_elf_symbol_address_p): Likewise.
(mn10300_elf_get_relocated_section_contents): Likewise.
* elf32-h8300.c (elf32_h8_relax_section): As for elf-m10300.c.
(elf32_h8_relax_delete_bytes): Likewise.
(elf32_h8_symbol_address_p): Likewise.
(elf32_h8_get_relocated_section_contents): Likewise.
* elf32-hppa.c (elf32_hppa_size_stubs): Read symbol shndx
extension, and use with swap_symbol_in.
* elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
* elf32-i370.c (i370_elf_finish_dynamic_sections): Adjust call to
bfd_elf32_swap_symbol_out.
* elf32-m32r.c (m32r_elf_get_relocated_section_contents): Translate
elf sections > SHN_HIRESERVE too.
* elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Only read
local syms. Read symbol shndx extension, and use with swap_symbol_in.
* elf32-mips.c (_bfd_mips_elf_final_write_processing): Use
elf_numsections rather than header e_shnum.
* elf32-sh.c (sh_elf_relax_section): As for elf-m10300.c.
(sh_elf_relax_delete_bytes): Likewise.
(sh_elf_get_relocated_section_contents): Likewise. Only read local
symbols.
* elf32-v850.c (v850_elf_symbol_processing): Use an unsigned int to
hold section index. Use elf_numsections rather than e_shnum.
Rename "index" -> "indx" to avoid shadowing warning.
(v850_elf_add_symbol_hook): Likewise.
* elf64-alpha.c (elf64_alpha_relax_section): Only read local syms.
Read symbol shndx extension, and use with swap_symbol_in.
* elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
Translate SHN_COMMON and elf sections > SHN_HIRESERVE too.
* elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
(elfNN_ia64_aix_add_symbol_hook): Use elf_numsections.
* elf-m10300.c (mn10300_elf_gc_mark_hook): Remove unnecessary checks
before calling bfd_section_from_elf_index on local syms.
* elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
* elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
* elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
* elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
* elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
* elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
* elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
* elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
* elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
* elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
* elf32-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
* elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
* elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
* elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
* elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
* elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
* elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
* elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
* elf64-mips.c (mips_elf64_gc_mark_hook): Likewise.
* elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
* elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
* elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
* elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
binutils/ChangeLog
* readelf.c (symtab_shndx_hdr): New global.
(SECTION_HEADER_INDEX): Define.
(SECTION_HEADER_NUM): Define.
(SECTION_HEADER): Define.
(GET_ELF_SYMBOLS): Pass two params rather than three.
(get_32bit_elf_symbols): Take file and section args. Read and
use SHT_SYMTAB_SHNDX.
(get_64bit_elf_symbols): Likewise.
(dump_relocations): Use SECTION_HEADER to index "section_headers".
(process_section_headers): Likewise. Use SECTION_HEADER_NUM too.
Remember symtab_shdx_hdr.
(process_program_headers): Scan from index 1 for segment map.
(slurp_ia64_unwind_table): Use SECTION_HEADER to index
"section_headers".
(process_relocs): Likewise. Also adjust call to GET_ELF_SYMBOLS.
(process_unwind): Likewise.
(process_version_sections): Likewise.
(process_symbol_table): Likewise.
(display_debug_info): Likewise.
(process_dynamic_segment): Fake up a symtab section for changed
GET_ELF_SYMBOLS.
(get_symbol_index_type): Check SHN_LOOS before SHN_LORESERVE.
(process_program_headers): Kill signed/unsigned warning.
(load_debug_str): Likewise.
(display_debug_info): Likewise.
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and e_shstrndx if out of range.
(elf_object_p): Read extended values for e_shnum and e_shstrndx
from the first section header. Allocate space in elf_elfsections
for reserved sections and set to NULLs.
(elf_write_shdrs_and_ehdr): Set overflow fields in first section
header. Skip reserved sections in elf_elfsections. Remove
duplicate size calculation.
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* bfd-in.h (bfd_elf32_discard_info): Add prototype.
(bfd_elf64_discard_info): Likewise.
* bfd-in2.h: Regenerate.
* elf-bfd.h (struct elf_reloc_cookie): New.
(struct elf_backend_data): Add elf_backend_discard_info,
elf_backend_ignore_discarded_relocs, and elf_backend_write_section.
(_bfd_elf32_reloc_symbol_deleted_p): Add prototype.
(_bfd_elf64_reloc_symbol_deleted_p): Likewise.
* elf32-mips.c (_bfd_elf32_mips_discard_info): New.
(_bfd_elf32_mips_ignore_discarded_relocs): New.
(_bfd_elf32_mips_write_section): New.
(elf_backend_discard_info): Define.
(elf_backend_ignore_discarded_relocs): Define.
(elf_backend_write_section): Define.
* elfcode.h (elf_bfd_discard_info): Define.
(elf_reloc_symbol_deleted_p): Define.
* elflink.h (elf_link_input_bfd): Check
elf_section_ignore_discarded_relocs. Call
bed->elf_backend_write_section if available.
(elf_reloc_symbol_deleted_p): New.
(elf_bfd_discard_info): New.
(elf_section_ignore_discarded_relocs): New.
* elfxx-target.h (elf_backend_discard_info): Define.
(elf_backend_ignore_discarded_relocs): Define.
(elf_backend_write_section): Define.
(elfNN_bed): Add elf_backend_discard_info,
elf_backend_ignore_discarded_relocs, and
elf_backend_write_section.
* libbfd-in.h (_bfd_discard_section_stabs): Add prototype.
* libbfd.h: Regenerate.
* stabs.c (_bfd_discard_section_stabs): New.
2001-11-11 Daniel Jacobowitz <drow@mvista.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_finish): New.
(struct ld_emulation_xfer_struct): Use it.
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* elfcode.h (elf_object_p): Don't clear D_PAGED if the section
size is empty.
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"next_in_group". Fix gp and gp_size comments.
* elf.c (union elf_internal_group): New.
(setup_group): New function.
(_bfd_elf_make_section_from_shdr): Set BFD flags for SHT_GROUP.
Call setup_group for SHF_GROUP sections.
(bfd_section_from_shdr): Build a BFD section for SHT_GROUP.
(elf_fake_sections): Set header type for SEC_GROUP, and header
flags for sections in a group.
(set_group_contents): New function.
(_bfd_elf_compute_section_file_positions): Call it.
(assign_section_numbers): Set sh_link for SHT_GROUP.
* elflink.h (gc_mark_hook): Handle section groups.
* elfxx-target.h: Add SEC_GROUP to applicable_flags.
* section.c (SEC_GROUP): Define.
(struct sec): Comment fixes.
* bfd-in2.h: Regenerate.
* elf.c (bfd_elf_print_symbol): Formatting fix; migrate expression
out of function args.
(_bfd_elf_canonicalize_reloc): Similarly.
(_bfd_elf_get_symtab): Here too.
(_bfd_elf_canonicalize_dynamic_symtab): And here.
* elfcode.h (elf_slurp_symbol_table): Don't recalculate size for
bfd_bread, and remove unnecessary cast.
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non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
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o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
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* elfcode.h: Include "libiberty.h".
* elflink.h (elf_link_add_object_symbols): Set
elf_dt_name (abfd) to basename of the bfd filename.
(NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
of the bfd filename.
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* ecoffswap.h: Fix formatting.
* elf-bfd.h: Likewise.
* elfarm-nabi.c: Likewise.
* elfarm-oabi.c: Likewise.
* elfcode.h: Likewise.
* elfcore.h: Likewise.
* elflink.c: Likewise.
* elflink.h: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-target.h: Likewise.
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error, by calling bfd_default_set_arch_mach with incoming
values.
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information. Restore at error.
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bfd_get_start_address.
(elf_swap_ehdr_in): Sign extend e_entry when applicable.
(elf_swap_ehdr_out): Ditto.
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* elf64-alpha.c (alpha_elf_size_info): New.
(elf_backend_size_info): Define to alpha_elf_size_info.
* elfcode.h (elf_size_info): Change hash bucket size to 4.
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for m68hc11 and m68hc12 processors.
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bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
bfd_elf64_slurp_reloc_table.
* elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
definitions to get external names.
(elf_write_relocs): Renamed from write_relocs and make global.
(elf_slurp_reloc_table): Make global.
(_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
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type_change_ok; add sign_extend_vma.
* elf32-mips.c (elf_backend_sign_extend_vma): Define.
* elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
(elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
* elfxx-target.h (elf_backend_sign_extend_vma): Default.
(elfNN_bed): Follow struture changes.
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absolute address.
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