X-Git-Url: http://drtracing.org/?a=blobdiff_plain;ds=sidebyside;f=bfd%2FChangeLog;h=c310fea4c72517d9f769de40268722ed7db77680;hb=618265039f697eab9e72bb58b95fc2d32925df58;hp=8b6b843a6f58de46d47db78c868e39a0e6459bee;hpb=aebcfb76fc165795e67917cb67cf985c4dfdc577;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 8b6b843a6f..c310fea4c7 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,948 @@ +2019-11-25 Christian Eggers + + * section.c (struct bfd_section): New flag SEC_ELF_OCTETS. + * archures.c (bfd_octets_per_byte): New parameter sec. + If section is not NULL and SEC_ELF_OCTETS is set, one octet es + returned [ELF targets only]. + * bfd.c (bfd_get_section_limit): Provide section parameter to + bfd_octets_per_byte. + * bfd-in2.h: regenerate. + * binary.c (binary_set_section_contents): Move call to + bfd_octets_per_byte into section loop. Provide section parameter + to bfd_octets_per_byte. + * coff-arm.c (coff_arm_reloc): Provide section parameter + to bfd_octets_per_byte. + * coff-i386.c (coff_i386_reloc): likewise. + * coff-mips.c (mips_reflo_reloc): likewise. + * coff-x86_64.c (coff_amd64_reloc): likewise. + * cofflink.c (_bfd_coff_link_input_bfd): likewise. + (_bfd_coff_reloc_link_order): likewise. + * elf.c (_bfd_elf_section_offset): likewise. + (_bfd_elf_make_section_from_shdr): likewise. + Set SEC_ELF_OCTETS for sections with names .gnu.build.attributes, + .debug*, .zdebug* and .note.gnu*. + * elf32-msp430.c (rl78_sym_diff_handler): Provide section parameter + to bfd_octets_per_byte. + * elf32-nds.c (nds32_elf_get_relocated_section_contents): likewise. + * elf32-ppc.c (ppc_elf_addr16_ha_reloc): likewise. + * elf32-pru.c (pru_elf32_do_ldi32_relocate): likewise. + * elf32-s12z.c (opru18_reloc): likewise. + * elf32-sh.c (sh_elf_reloc): likewise. + * elf32-spu.c (spu_elf_rel9): likewise. + * elf32-xtensa.c (bfd_elf_xtensa_reloc): likewise + * elf64-ppc.c (ppc64_elf_brtaken_reloc): likewise. + (ppc64_elf_addr16_ha_reloc): likewise. + (ppc64_elf_toc64_reloc): likewise. + * elflink.c (bfd_elf_final_link): likewise. + (bfd_elf_perform_complex_relocation): likewise. + (elf_fixup_link_order): likewise. + (elf_link_input_bfd): likewise. + (elf_link_sort_relocs): likewise. + (elf_reloc_link_order): likewise. + (resolve_section): likewise. + * linker.c (_bfd_generic_reloc_link_order): likewise. + (bfd_generic_define_common_symbol): likewise. + (default_data_link_order): likewise. + (default_indirect_link_order): likewise. + * srec.c (srec_set_section_contents): likewise. + (srec_write_section): likewise. + * syms.c (_bfd_stab_section_find_nearest_line): likewise. + * reloc.c (_bfd_final_link_relocate): likewise. + (bfd_generic_get_relocated_section_contents): likewise. + (bfd_install_relocation): likewise. + For section which have SEC_ELF_OCTETS set, multiply output_base + and output_offset with bfd_octets_per_byte. + (bfd_perform_relocation): likewise. + +2019-11-21 Alan Modra + + * elf32-arm.c (elf32_arm_size_stubs): Exclude dynamic library + BFDs that have not been loaded. + +2019-11-19 Alan Modra + + PR 25197 + * coffgen.c (coff_find_nearest_line_with_names): Check that C_FILE + u.syment.n_value does point at another C_FILE sym and not into + some auxent that happens to look like a C_FILE. Properly check + for integer overflow and avoid possible pointer wrap-around. + Simplify pr17512 checks. + +2019-11-19 Alan Modra + + PR 25200 + * reloc.c (bfd_default_reloc_type_lookup): Don't BFD_FAIL. + * elf.c (_bfd_elf_validate_reloc): Don't segfault on NULL howto. + +2019-11-18 Alan Modra + + * elf-bfd.h (struct elf_backend_data ): + Rename from elf_backend_post_process_headers. + (_bfd_elf_post_process_headers): Delete. + (_bfd_elf_init_file_header): Declare. + * elf.c (_bfd_elf_compute_section_file_positions): Call new function + in place of prep_headers and elf_backend_post_process_headers. + (_bfd_elf_init_file_header): Renamed from prep_headers with + updated args and made global. Delete dead code. + (_bfd_elf_post_process_headers): Delete. + * elf32-arm.c (elf32_arm_init_file_header): Rename from + elf32_arm_post_process_headers and call _bfd_elf_init_file_header. + Return status. + (elf_backend_init_file_header): Define. + (elf_backend_post_process_headers): Don't define. + * elf32-i386.c (elf_i386_fbsd_init_file_header): Similarly. + * elf32-m68hc1x.c (elf32_m68hc11_init_file_header): Similarly. + * elf32-metag.c (elf_metag_init_file_header): Similarly. + * elf32-spu.c (spu_elf_init_file_header + * elf32-visium.c (visium_elf_init_file_header + * elf64-alpha.c (elf64_alpha_fbsd_init_file_header + * elf64-hppa.c (elf64_hppa_init_file_header + * elf64-ia64-vms.c (elf64_vms_init_file_header + * elfnn-aarch64.c (elfNN_aarch64_init_file_header + * elfnn-ia64.c (elfNN_hpux_init_file_header + * elfxx-mips.c (_bfd_mips_init_file_header + * elfxx-mips.h (_bfd_mips_post_process_headers): Delete. + (_bfd_mips_init_file_header): Declare. + (elf_backend_post_process_headers): Delete. + (elf_backend_init_file_header): Define. + * elfxx-target.h (elf_backend_post_process_headers): Delete. + (elf_backend_init_file_header): Define and use. + * elf32-m68hc12.c (elf_backend_init_file_header): Define. + (elf_backend_post_process_headers): Don't define. + * elf32-m68hc1x.h (elf32_m68hc11_post_process_headers): Delete. + (elf32_m68hc11_init_file_header): Declare. + * elf32-ppc.c (elf_backend_post_process_headers): Remove + unnecessary undef. + +2019-11-18 Alan Modra + + * elf-bfd.h (struct elf_backend_data ): + Rename from elf_backend_modify_program_headers. + (_bfd_elf_modify_headers): Declare. + * elf.c (assign_file_positions_except_relocs): Set + elf_program_header_size. Always call elf_backend_modify_headers. + Extract code modifying file header.. + (_bfd_elf_modify_headers): ..to here. New function. + * elf32-arm.c (elf_backend_modify_headers): Renamed from + elf_backend_modify_program_headers. + * elf32-i386.c: Similarly. + * elf64-x86-64.c: Similarly. + * elfxx-target.h: Similarly. Default elf_backend_modify_headers + to _bfd_elf_modify_headers. + * elf-nacl.h (nacl_modify_headers): Rename from + nacl_modify_program_headers. + * elf-nacl.c (nacl_modify_headers): Rename from + nacl_modify_program_headers and call _bfd_elf_modify_headers. + * elf32-rx.c (elf32_rx_modify_headers): Similarly. + * elf32-spu.c (spu_elf_modify_headers): Similarly. + * elfnn-ia64.c (elfNN_ia64_modify_headers): Similarly. + * elf32-sh.c (elf_backend_modify_program_headers): Don't undef. + +2019-11-18 Alan Modra + + PR 25196 + * bfd.c (bfd_error_type): Add bfd_error_sorry. + (bfd_errmsgs): Likewise. + * elf.c (rewrite_elf_program_header): Don't abort on confused + lma/alignment. Replace bfd_error_bad_value with bfd_error_sorry. + (_bfd_elf_validate_reloc): Use bfd_error_sorry. + (_bfd_elf_final_write_processing): Likewise. + * bfd-in2.h: Regenerate. + +2019-11-12 Jim Wilson + + PR 25181 + * elfnn-riscv.c (_bfd_riscv_relax_call): Always add max_alignment to + foff. If sym_sec->output_section and sec->output_section are the same + and not *ABS* then set max_alignment to that section's alignment. + +2019-11-07 Alan Modra + + * cpu-cr16c.c: Delete. + * elf32-cr16c.c: Delete. + * Makefile.am, + * archures.c, + * config.bfd, + * configure.ac, + * reloc.c, + * targets.c: Remove cr16c support. + * Makefile.in, + * bfd-in2.h, + * configure, + * libbfd.h, + * po/SRC-POTFILES.in: Regenerate. + +2019-11-05 Tim Rühsen + + * doc/chew.c (add_to_definition): Use correct type when + calculating size of array reallocation. + (nextword): Always initialise the word return parameter. + (compile): Check return value of nextword(). + +2019-10-30 Keith Seitz + + * elf-bfd.h (elf_backend_data) : + New field. + (_bfd_elf32_core_find_build_id, _bfd_elf64_core_find_build_id): + New functions. + (elf_read_notes): Add declaration. + * elf.c (elf_read_notes): Move elf-bfd.h. + (_bfd_elf_core_find_build_id): New function. + (bfd_section_from_phdr): Scan core file PT_LOAD segments for + build-id if none is known. + (elf_parse_notes): For core files, scan for notes. + * elfcore.h (elf_core_file_matches_executable_p): If both + BFDs have identical build-ids, then they match. + (_bfd_elf_core_find_build_id): New function. + * elfxx-target.h (elf_backend_core_find_build_id): Define. + (elfNN_bed): Add elf_backend_core_find_build_id. + +2019-10-29 Andrew Eikum + + * libcoff-in.h (struct pe_tdata): Add dos_message field. + * libcoff.h: Regenerate. + * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Copy the + dos_message field rather than initialising it. + (_bfd_XX_bfd_copy_private_bfd_data_common): Copy the dos_message + field. + * peicode.h (pe_mkobject): Initialise the dos_message field. + (pe_mkobject_hook): Copy the dos_message field. + (pe_bfd_object_p): Copy the dos_message field. + +2019-10-25 Alan Modra + + PR 4499 + * elf-nacl.c (nacl_modify_segment_map): Set no_sort_lma for all + PT_LOAD segments. + * elf32-spu.c (spu_elf_modify_segment_map): Likewise on overlay + PT_LOAD segments. + * elf.c (elf_sort_segments): New function. + (assign_file_positions_except_relocs): Use shortcuts to elfheader + and elf_tdata. Seek to e_phoff not sizeof_ehdr to write program + headers. Move PT_PHDR check.. + (assign_file_positions_for_non_load_sections): ..and code setting + PT_PHDR p_vaddr and p_paddr, and code setting __ehdr_start value.. + (assign_file_positions_for_load_sections): ..to here. Sort + PT_LOAD headers. Delete header_pad code. Use actual number of + headers rather than allocated in calculating size for program + headers. Don't assume program headers follow ELF file header. + Simplify pt_load_count code. Only set "off" for PT_LOAD or + PT_NOTE in cores. + (rewrite_elf_program_header): Set p_vaddr_offset for segments + that include file and program headers. + (copy_elf_program_header): Likewise, replacing header_size code. + +2019-10-21 Alan Modra + + PR 452 + * archive.c (normalize): Return file unchanged when + BFD_ARCHIVE_FULL_PATH. + (_bfd_construct_extended_name_table): Pass abfd, the output + bfd, to normalize. + (_bfd_archive_bsd44_construct_extended_name_table): Likewise. + * bfd.c (struct bfd): Make flags a full flagword. + (BFD_ARCHIVE_FULL_PATH): Define. + * bfd-in2.h: Regenerate. + +2019-10-20 John David Anglin + + * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Provide 8-byte + minimum alignment for .plt section. + +2019-10-19 John David Anglin + + * elf32-hppa.c: Revise import stub sequences. + (LONG_BRANCH_STUB_SIZE): Define. + (LONG_BRANCH_SHARED_STUB_SIZE): Define. + (IMPORT_STUB_SIZE): Define. + (IMPORT_SHARED_STUB_SIZE): Define. + (EXPORT_STUB_SIZE): Define. + (plt_stub): Revise to not use register %r22. + (LDO_R1_R22): Define. + (LDW_R22_R21): Define. + (LDW_R22_R19): Define. + (hppa_build_one_stub): Update stub generation and use new defines. + (hppa_size_one_stub): Likewise. + +2019-10-17 Nelson Chu + + * elfnn-riscv.c (riscv_elf_relocate_section): Report the error message + that user should recompile their code with `fPIC` when linking non-pic + code into shared library. + + * elfnn-riscv.c (riscv_elf_relocate_section): Use asprintf to extend + the error message if needed, and then store the result into the + `msg_buf`. Finally, remember to free the unused `msg_buf`. All error + message for the dangerous relocation should be set before we call the + callback function. If we miss the error message since linker runs out + of memory, we should set the default error message for the error. + +2019-10-16 Alan Modra + + PR 13616 + * cpu-powerpc.c (bfd_arch_ppc_nop_fill): New function, use it + for all ppc arch info. + * linker.c (default_data_link_order): Pass info->big_endian to + arch_info->fill function. + +2019-10-15 Alan Modra + + * elf32-m68hc1x.c (reloc_warning): Add printf attribute. + (elf32_m68hc11_relocate_section): Don't use a variable for format + strings. Delete some unnecessary xgettext:c-format comments. + +2019-10-15 Alan Modra + + PR 24955 + * elf32-arm.c (set_cmse_veneer_addr_from_implib): Use bfd_malloc + rather than xmalloc. + * elf32-m68hc1x.c (reloc_warning): New function. + (elf32_m68hc11_relocate_section): Use it here. Cast bfd_vma values + corresponding to %lx in format strings. + * elf32-nds32.c (nds32_insertion_sort): Use a stack temporary. + +2019-10-15 Alan Modra + + PR 25100 + * elf64-ppc.c (sfpr_define): Delete dead code that triggered a warning. + +2019-10-15 Alan Modra + + * bfd.c (bfd_check_compression_header): Check for powers of two + with x == (x & -x). + +2019-10-14 Alan Modra + + * syms.c (struct indexentry): Add idx field. + (cmpindexentry): Final sort on idx. + (_bfd_stab_section_find_nearest_line): Set idx. + +2019-10-14 Alan Modra + + * dwarf2.c (struct lookup_funcinfo): Add idx field. + (compare_lookup_funcinfos): Perform final sort on idx. + (build_lookup_funcinfo_table): Set idx. + (compare_sequences): Perform final sort on num_lines. + (build_line_info_table): Set num_lines and line_info_lookup earlier. + (sort_line_sequences): Set num_lines for sort. + +2019-10-14 Alan Modra + + * elflink.c (elf_sort_symbol): Sort on type and name as well. + (elf_link_add_object_symbols): Style fix. + +2019-10-14 Alan Modra + + * elf.c (_bfd_elf_map_sections_to_segments): Init target_index + for sections about to be sorted. + (assign_file_positions_for_load_sections): Likewise. + (elf_sort_sections): Don't bother optimising both TOEND case. + * elflink.c (bfd_elf_final_link): Reset target_index. + +2019-10-14 Alan Modra + + * elflink.c (elf_get_linked_section_vma): Delete. + (compare_link_order): Use elf_linked_to_section and sort by lma, + size, and id. + (elf_fixup_link_order): Use size_t variables where appropriate. + Make use of elf_linked_to_section. Formatting. Properly align + sections. + +2019-10-14 Alan Modra + + * elf-strtab.c (strrevcmp): Comment. + * merge.c (strrevcmp): Likewise. + * elf64-ppc.c (compare_symbols): Correct final pointer comparison. + Comment on why comparing pointers ensures a stable sort. + * elflink.c (struct elf_symbol): Add void* to union. + (elf_sort_elf_symbol): Ensure a stable sort with pointer comparison. + (elf_sym_name_compare): Likewise. + (bfd_elf_match_symbols_in_sections): Style fix. + (elf_link_sort_cmp1): Comment. + +2019-10-14 Alan Modra + + PR 24955 + * elflink.c (elf_output_implib): Don't use xmalloc. Don't ignore + return value of bfd_alloc2. + * peXXigen.c (_bfd_XXi_write_codeview_record): Don't use xmalloc. + * pef.c (bfd_pef_print_symbol): Likewise. Don't ignore return + value of bfd_get_section_contents. + * som.c (som_write_space_strings): Don't use xmalloc. + (som_write_symbol_strings): Likewise. + +2019-10-11 Max Filippov + + * dwarf2.c (stash_maybe_enable_info_hash_tables): Only set + stash->info_hash_status = STASH_INFO_HASH_ON when + stash_maybe_update_info_hash_tables succeeds. + +2019-10-09 Alan Modra + + PR 25070 + * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Catch overflow of + total_size calculation. + +2019-10-08 Alan Modra + + PR 25078 + * dwarf2.c (find_abstract_instance): Delete orig_info_ptr, add + recur_count. Error on recur_count reaching 100 rather than + info_ptr matching orig_info_ptr. Adjust calls. + +2019-10-07 Jozef Lawrynowicz + + * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Rename to.. + (elf32_msp430_merge_msp430_attributes): Add support for merging + the GNU object attribute for data region. + +2019-10-07 Alan Modra + + * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Do allocate + space for local got non-tls relocs when PIE. + +2019-10-07 Alan Modra + + * elflink.c (elf_fixup_link_order): Don't attempt to find + an elf_section for linker created bfd sections. + +2019-10-07 Alan Modra + + * elf32-ppc.c (ppc_elf_tls_optimize): Don't process R_PPC_TLSLD + with non-local symbol. Don't double count __tls_get_addr calls + with marker relocs. + * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise. + +2019-10-07 Alan Modra + + * elf32-ppc.c (nomark_tls_get_addr): Rename from has_tls_get_addr_call + throughout. + * elf64-ppc.c (nomark_tls_get_addr): Likewise. + +2019-10-04 Alan Modra + + * elf64-ppc.c (ppc64_elf_check_relocs): Move initialisation of vars. + (ppc64_elf_tls_optimize): Correct is_local condition. + (allocate_got): Don't reserve dynamic relocations for any of the + tls got relocs in PIEs when the symbol is local. + (allocate_dynrelocs): Correct validity test for local sym using + tlsld_got slot. + (ppc64_elf_size_dynamic_sections): Don't reserve dynamic relocations + for any of the tls got relocs in PIEs. + (ppc64_elf_layout_multitoc): Likewise. + (ppc64_elf_relocate_section): Correct validity test for local sym + using tlsld_got slot. Don't emit dynamic relocations for any of + the tls got relocs in PIEs when the symbol is local. + * elf32-ppc.c (ppc_elf_tls_optimize): Correct is_local condition. + (got_relocs_needed): Delete. + (allocate_dynrelocs): Correct validity test for local sym using + tlsld_got slot. Don't reserve dynamic relocations for any of the + tls got relocs in PIEs when the symbol is local. + (ppc_elf_size_dynamic_sections): Don't reserve dynamic relocations + for any of the tls got relocs in PIEs. + (ppc_elf_relocate_section): Correct validity test for local sym + using tlsld_got slot. Don't emit dynamic relocations for any of + the tls got relocs in PIEs when the symbol is local. + +2019-10-04 Szabolcs Nagy + + PR ld/22263 + PR ld/25056 + * elf32-arm.c (elf32_arm_tls_transition): Use bfd_link_dll instead of + bfd_link_pic for TLS checks. + (elf32_arm_final_link_relocate): Likewise. + (allocate_dynrelocs_for_symbol): Likewise. + +2019-10-04 Szabolcs Nagy + + PR ld/25062 + * elf32-arm.c (elf32_arm_final_link_relocate): Sign extend data. + +2019-09-30 Nick Alcock + + * elf-bfd.h (bfd_section_is_ctf): New inline function. + * elf.c (special_sections_c): Add ".ctf". + (assign_file_positions_for_non_load_sections): Note that + compressed debugging sections etc are not assigned here. Treat + CTF sections like SEC_ELF_COMPRESS sections when is_linker_output: + sh_offset -1. + (assign_file_positions_except_relocs): Likewise. + (find_section_in_list): Note that debugging and CTF sections, as + well as reloc sections, are assigned later. + (_bfd_elf_assign_file_positions_for_non_load): CTF sections get + their size and contents updated. + (_bfd_elf_set_section_contents): Skip CTF sections: unlike + compressed sections, they have no uncompressed content to copy at + this stage. + * elflink.c (elf_link_swap_symbols_out): Call the examine_strtab + callback right before the strtab is written out. + (bfd_elf_final_link): Don't cache the section contents of CTF + sections: they are not populated yet. Call the emit_ctf callback + right at the end, after all the symbols and strings are flushed + out. + +2019-07-13 Nick Alcock + + * elf-strtab.c (_bfd_elf_strtab_len): New. + (_bfd_elf_strtab_str): Likewise. + * bfd-elf.h: Declare them. + +2019-07-13 Nick Alcock + + * elf-bfd.h (bfd_elf_get_str_section): Add. + * elf.c (bfd_elf_get_str_section): No longer static. + +2019-09-26 Alan Modra + + PR 24262 + * Makefile.am (AM_CPPFLAGS): Add -DLIBDIR. + * plugin.c (load_plugin): Search both ${libdir}/bfd-plugins and + ${bindir}/../lib/bfd-plugins if different. + * Makefile.in: Regenerate. + +2019-09-23 Alan Modra + + * elf64-ppc.c (ppc64_elf_check_relocs): Use bfd_link_executable + in choosing between different actions for shared library and + non-shared library cases. Delete ELIMINATE_COPY_RELOCS test. + (dec_dynrel_count): Likewise. Account for ifunc special case. + (ppc64_elf_adjust_dynamic_symbol): Copy relocs are for executables, + not non-pic. + (allocate_dynrelocs): Comment fixes. Delete ELIMINATE_COPY_RELOCS + test. + +2019-09-23 Alan Modra + + * Makefile.am (SOURCE_HFILES): Add many missing .h files. + * Makefile.in: Regenerate. + * po/SRC-POTFILES.in: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h (bfd_symbol, bfd_section_already_linked), + (bfd_elf_version_tree): Delete forward declarations. + Move other forward decls and remaining elf function decl later. + (bfd_section_already_linked_table_init), + (bfd_section_already_linked_table_free), + (_bfd_handle_already_linked, _bfd_nearby_section), + (_bfd_fix_excluded_sec_syms): Move to bfdlink.h. + +2019-09-23 Alan Modra + + * bfd-in.h: Move ecoff function declarations.. + * ecoff-bfd.h: ..to here, new file. + * ecoff.c: Include ecoff-bfd.h. + * ecofflink.c: Likewise. + * elf64-alpha.c: Likewise. + * elfxx-mips.c: Likewise. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h (enum notice_asneeded_action): Move to bfdlink.h. + Move most other elf declarations.. + * elf-bfd.h: ..to here. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move m68k function declaration.. + * cpu-m68k.h: ..to here, new file.. + * elf32-m68k.h: ..and here, new file. + * elf32-m68k.c: Include cpu-m68k.h and elf32-m68k.h. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move bfin function declaration.. + * elf32-bfin.h: ..to here, new file. + * elf32-bfin.c: Include elf32-bfin.h. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move cr16 function declaration.. + * elf32-cr16.h: ..to here, new file. + * elf32-cr16.c: Include elf32-cr16.h. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h (bfd_sunos_get_needed_list), + (bfd_sunos_record_link_assignment), + (bfd_sunos_size_dynamic_sections), + (bfd_i386linux_size_dynamic_sections), + (bfd_sparclinux_size_dynamic_sections): Delete obsolete decls. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move xcoff function declarations.. + * xcofflink.h: ..to here, new file. + * xcofflink.c: Include xcofflink.h. + * coff-rs6000.c (bfd_xcoff_ar_archive_set_magic): Delete unused func. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Delete coff forward refs and move coff declaration.. + * coff-bfd.h: ..to here. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move arm declaraions.. + * cpu-arm.h: ..to here, new file.. + * coff-arm.h: ..and here, new file.. + * elf32-arm.h: ..and here, new file. + * cpu-arm.c: Include cpu-arm.h. + * coff-arm.c: Include cpu-arm.h and coff-arm.h. + * elf32-arm.c: Include cpu-arm.h and elf32-arm.h. + * pe-arm.c: Move function rename defines later. + * pe-arm-wince.c: Likewise and include sysdep.h and bfd.h early. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move tic6x function declaration.. + * elf32-tic6x.h: ..to here. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move aarch64 declarations and defines.. + * cpu-aarch64.h: ..to here, new file.. + * elfxx-aarch64.h: ..and here. + * cpu-aarch64.c: Include cpu-aarch64.h. + * elfnn-aarch64.c: Likewise. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Delete ticoff function declarations. + * coff-tic54x.c (bfd_ticoff_set_section_load_page), + (bfd_ticoff_get_section_load_page): Make static. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move h8300 function declaration to.. + * cpu-h8300.h: ..here, new file. + * cpu-h8300.c: Include cpu-h8300.h. + * elf32-h8300.c: Likewise. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move ia64 function declarations.. + * elfxx-ia64.h: ..to here. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move v850 function declarations.. + * elf32-v850.h: ..to here, new file. + * elf32-v850.c: Include elf32-v850.h. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move mips function declaration to.. + * elfxx-mips.h: ..here. + * bfd-in2.h: Regenerate. + +2019-09-23 Alan Modra + + * bfd-in.h: Move csky function declarations to.. + * elf32-csky.h: ..here, new file. + * elf32-csky.c: Include elf32-csky.h. + * bfd-in2.h: Regenerate. + +2019-09-20 Nelson Chu + + * elfnn-riscv.c (riscv_pcgp_hi_reloc): Add new field undefined_weak. + (riscv_record_pcgp_hi_reloc): New parameter undefined_weak. + Set undefined_weak field from it. + (relax_func_t): New parameter undefined_weak. + (_bfd_riscv_relax_call): New ignored parameter undefined_weak. + (_bfd_riscv_relax_tls_le): Likewise. + (_bfd_riscv_relax_align): Likewise. + (_bfd_riscv_relax_delete): Likewise. + (_bfd_riscv_relax_lui): New parameter undefined_weak. If true, + allow relaxing. For LO12* relocs, set rs1 to x0 when undefined_weak. + (_bfd_riscv_relax_pc): New parameter undefined_weak. For LO12* relocs, + set undefined_weak from hi_reloc. If true, allow relaxing. For LO12* + relocs, set rs1 to x0 when undefined_weak and change to non-pcrel + reloc. + (_bfd_riscv_relax_section): New local undefined_weak. Set for + undef weak relocs that can be relaxed. Pass to relax_func call. + +2019-09-20 Alan Modra + + * bfd-in.h (bfd_section_name, bfd_section_size, bfd_section_vma), + (bfd_section_lma, bfd_section_alignment, bfd_section_flags), + (bfd_section_userdata, bfd_is_com_section, discarded_section), + (bfd_get_section_limit_octets, bfd_get_section_limit): Delete macros. + * bfd.c (bfd_get_section_limit_octets, bfd_get_section_limit), + (bfd_section_list_remove, bfd_section_list_append), + (bfd_section_list_prepend, bfd_section_list_insert_after), + (bfd_section_list_insert_before, bfd_section_removed_from_list): + New inline functions. + * section.c (bfd_is_und_section, bfd_is_abs_section), + (bfd_is_ind_section, bfd_is_const_section, bfd_section_list_remove), + (bfd_section_list_append, bfd_section_list_prepend), + (bfd_section_list_insert_after, bfd_section_list_insert_before), + (bfd_section_removed_from_list): Delete macros. + (bfd_section_name, bfd_section_size, bfd_section_vma), + (bfd_section_lma, bfd_section_alignment, bfd_section_flags), + (bfd_section_userdata, bfd_is_com_section, bfd_is_und_section), + (bfd_is_abs_section, bfd_is_ind_section, bfd_is_const_section), + (discarded_section): New inline functions. + * bfd-in2.h: Regenerate. + +2019-09-20 Alan Modra + + * bfd-in.h (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name), + (bfd_asymbol_bfd, bfd_asymbol_flavour, bfd_set_asymbol_name): Delete. + * bfd.c (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name), + (bfd_asymbol_bfd, bfd_set_asymbol_name): New inline functions. + * targets.c (bfd_asymbol_flavour): Likewise. + * bfd-in2.h: Regenerate. + +2019-09-20 Alan Modra + + * archive.c (bfd_generic_archive_p): Use bfd_set_thin_archive. + * bfd-in.h (bfd_get_filename, bfd_get_cacheable, bfd_get_format), + (bfd_get_target, bfd_get_flavour, bfd_family_coff, bfd_big_endian), + (bfd_little_endian, bfd_header_big_endian, bfd_header_little_endian), + (bfd_get_file_flags, bfd_applicable_file_flags), + (bfd_applicable_section_flags, bfd_has_map, bfd_is_thin_archive), + (bfd_valid_reloc_types, bfd_usrdata, bfd_get_start_address), + (bfd_get_symcount, bfd_get_outsymbols, bfd_count_sections), + (bfd_get_dynamic_symcount, bfd_get_symbol_leading_char): Delete. + * bfd/bfd.c (bfd_get_filename, bfd_get_cacheable, bfd_get_format), + (bfd_get_file_flags, bfd_get_start_address, bfd_get_symcount), + (bfd_get_dynamic_symcount, bfd_get_outsymbols, bfd_count_sections), + (bfd_has_map, bfd_is_thin_archive, bfd_set_thin_archive), + (bfd_usrdata, bfd_set_usrdata): New inline functions. + * targets.c (bfd_get_target, bfd_get_flavour), + (bfd_applicable_file_flags, bfd_family_coff, bfd_big_endian), + (bfd_little_endian, bfd_header_big_endian), + (bfd_header_little_endian, bfd_applicable_section_flags), + (bfd_get_symbol_leading_char): New inline functions. + * bfd-in2.h: Regenerate. + +2019-09-20 Alan Modra + + * elf64-ppc.c (ppc64_glibc_dynamic_reloc): New function. + (ppc64_elf_relocate_section): Warn if emitting unsupported dynamic + relocations. + +2019-09-18 Alan Modra + + * bfd-in.h (bfd_get_section_name, bfd_get_section_vma), + (bfd_get_section_lma, bfd_get_section_alignment), + (bfd_get_section_size, bfd_get_section_flags), + (bfd_get_section_userdata): Delete. + (bfd_section_name, bfd_section_size, bfd_section_vma), + (bfd_section_lma, bfd_section_alignment): Lose bfd parameter. + (bfd_section_flags, bfd_section_userdata): New. + (bfd_is_com_section): Rename parameter. + * section.c (bfd_set_section_userdata, bfd_set_section_vma), + (bfd_set_section_alignment, bfd_set_section_flags, bfd_rename_section), + (bfd_set_section_size): Delete bfd parameter, rename section parameter. + (bfd_set_section_lma): New. + * bfd-in2.h: Regenerate. + * mach-o.c (bfd_mach_o_init_section_from_mach_o): Delete bfd param, + update callers. + * aoutx.h, * bfd.c, * coff-alpha.c, * coff-arm.c, * coff-mips.c, + * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c, + * compress.c, * ecoff.c, * elf-eh-frame.c, * elf-hppa.h, + * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-properties.c, + * elf-s390-common.c, * elf-vxworks.c, * elf.c, * elf32-arc.c, + * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, + * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-csky.c, + * elf32-d10v.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, + * elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c, + * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, + * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c, + * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, + * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, + * elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-pru.c, + * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, + * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c, + * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, + * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, + * elf64-bpf.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c, + * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c, + * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c, + * elfxx-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c, + * elfxx-tilegx.c, * elfxx-x86.c, * i386msdos.c, * linker.c, + * mach-o.c, * mmo.c, * opncls.c, * pdp11.c, * pei-x86_64.c, + * peicode.h, * reloc.c, * section.c, * syms.c, * vms-alpha.c, + * xcofflink.c: Update throughout for bfd section macro and function + changes. + +2019-09-18 Alan Modra + + * bfd-in.h (bfd_asymbol_section): Rename from bfd_get_section. + (bfd_get_output_section): Delete. + (bfd_asymbol_base): Delete. + (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name), + (bfd_asymbol_bfd, bfd_asymbol_flavour): Tidy. + (bfd_set_asymbol_name): New macro. + * bfd-in2.h: Regenerate. + * aout-cris.c: Update throughout to use bfd_asymbol_section. + * aoutx.h: Likewise. + * cofflink.c: Likewise. + * dwarf2.c: Likewise. + * ecoff.c: Likewise. + * elf.c: Likewise. + * elf32-arm.c: Likewise. + * elf32-mips.c: Likewise. + * elf32-score.c: Likewise. + * elf32-score7.c: Likewise. + * elfn32-mips.c: Likewise. + * elfnn-aarch64.c: Likewise. + * elfxx-mips.c: Likewise. + * linker.c: Likewise. + * pdp11.c: Likewise. + * elf64-mmix.c (mmix_elf_reloc): Part expand bfd_get_output_section. + +2019-09-18 Simon Marchi + + * Makefile.in: Re-generate. + * configure: Re-generate. + * doc/Makefile.in: Re-generate. + +2019-09-18 Alan Modra + + * aoutx.h (slurp_symbol_table): Don't set symcount using bfd_get + macros. + * pdp11.c (slurp_symbol_table): Likewise. + * som.c (som_slurp_symbol_table): Likewise. + * coff-ppc.c (ppc_bfd_coff_final_link): Likewise. + * coffcode.h (coff_slurp_symbol_table): Likewise. + * cofflink.c (_bfd_coff_final_link): Likewise. + * ecoff.c (ecoff_slurp_symbolic_header): Likewise. + (_bfd_ecoff_slurp_symbolic_info): Likewise. + (_bfd_ecoff_slurp_symbol_table): Likewise. + (_bfd_ecoff_bfd_final_link): Likewise. + * elf.c (_bfd_elf_canonicalize_symtab): Likewise. + * elflink.c (elf_link_output_symstrtab): Likewise. + (bfd_elf_final_link): Likewise. + * peicode.h (pe_ILF_build_a_bfd): Likewise. + * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise. + * aoutx.h (some_aout_object_p, slurp_symbol_table): Don't set + start_address or symcount using bfd_get macros. + * coffgen.c (coff_real_object_p): Likewise. + * pdp11.c (some_aout_object_p, slurp_symbol_table): Likewise. + * som.c (som_object_setup, som_slurp_symbol_table): Likewise. + * elfcore.h (elf_core_file_p): Don't set start_address using + bfd_get macro. + * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Don't set dynsymcount + using bfd_get macro. + * bfd.c (bfd_set_file_flags): Don't set flags using bfd_get macro. + * linker.c (bfd_generic_link_read_symbols): Don't set outsymbols + or symcount using bfd_get macros. + (_bfd_generic_final_link, generic_add_output_symbol): Likewise. + * syms.c (bfd_set_symtab): Likewise. + * vms-alpha.c (alpha_vms_bfd_final_link): Likewise. + * archive.c (do_slurp_bsd_armap): Don't set has_armap using + bfd_has_map macro. + (do_slurp_coff_armap, bfd_slurp_armap): Likewise. + * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. + * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise. + * coff64-rs6000.c (xcoff64_slurp_armap): Likewise. + * ecoff.c (_bfd_ecoff_slurp_armap): Likewise. + * som.c (som_slurp_armap): Likewise. + +2019-09-18 Alan Modra + + * archures.c (bfd_get_arch): Make param const. + (bfd_get_mach, bfd_arch_bits_per_byte): Likewise. + (bfd_arch_bits_per_address, bfd_octets_per_byte): Likewise. + * bfd-in2.h: Regenerate. + +2019-09-18 Alan Modra + + * bfd-in.h (carsym.name): Make const. + * reloc.c (struct reloc_howto_struct.name): Likewise. + * targets.c (bfd_target.name): Likewise.! + * bfd.c (bfd_get_sign_extend_vma): Make variable const. + * som.c (som_bfd_fill_in_ar_symbols): Use an intermediary variable + when setting carsym.name. + * bfd-in2.h: Regenerate. + +2019-09-18 Alan Modra + + * mach-o.c (bfd_mach_o_fat_member_init): Likewise. Replace + xstrdup and xmalloc with bfd_strdup and bfd_malloc. Return an + error status. Adjust calls. + * vms-lib.c (_bfd_vms_lib_get_module): Test mhd->id earlier. + Close bfd on failure. Replace xstrdup/bfd_alloc use with + bfd_malloc. Use bfd_set_filename. + +2019-09-18 Alan Modra + + * elf64-ppc.c (must_be_dyn_reloc): Return 0 for TOC16 relocs. + (ppc64_elf_check_relocs): Support dynamic/copy relocs for TOC16. + (ppc64_elf_adjust_dynamic_symbol): Don't keep dynamic reloc when + needs_copy even if all relocs are in rw sections. + (dec_dynrel_count): Handle TOC16 relocs. + (ppc64_elf_relocate_section): Support dynamic relocs for TOC16. + (ppc64_elf_finish_dynamic_symbol): Adjust to handle needs_copy + semantic change. + +2019-09-16 Phil Blundell + + * version.m4: Set version to 2.33.50. + * Makefile.in, configure, doc/Makefile.in: Regenerated. + +2019-09-11 Tom Tromey + + * opncls.c (bfd_set_filename): New function. + * bfd-in2.h: Regenerate. + +2019-09-11 Alan Modra + + * targets.c (struct bfd_target): Add _bfd_group_name. + (BFD_JUMP_TABLE): Likewise. + * coffgen.c (bfd_coff_group_name): New function. + * elf.c (bfd_elf_group_name): New function. + * linker.c (_bfd_nolink_bfd_group_name): New function. + * section.c (bfd_generic_group_name): New function. + * elf-bfd.h (bfd_elf_group_name): Declare. + * libbfd-in.h (_bfd_nolink_bfd_group_name): Declare. + * libcoff-in.h (bfd_coff_group_name): Declare. + * aout-target.h (MY_bfd_group_name): Define. + * aout-tic30.c (MY_bfd_group_name): Define. + * bfd.c (bfd_group_name): Define. + * binary.c (binary_bfd_group_name): Define. + * coff-alpha.c (_bfd_ecoff_bfd_group_name): Define. + * coff-mips.c (_bfd_ecoff_bfd_group_name): Define. + * coff-rs6000.c (_bfd_xcoff_bfd_group_name): Define. + * coffcode.h (coff_bfd_group_name): Define. + * elfxx-target.h (bfd_elfNN_bfd_group_name): Define. + * i386msdos.c (msdos_bfd_group_name): Define. + * ihex.c (ihex_bfd_group_name): Define. + * mach-o-target.c (bfd_mach_o_bfd_group_name): Define. + * mmo.c (mmo_bfd_group_name): Define. + * pef.c (bfd_pef_bfd_group_name): Define. + * plugin.c (bfd_plugin_bfd_group_name): Define. + * ppcboot.c (ppcboot_bfd_group_name): Define. + * som.c (som_bfd_group_name): Define. + * srec.c (srec_bfd_group_name): Define. + * tekhex.c (tekhex_bfd_group_name): Define. + * verilog.c (verilog_bfd_group_name): Define. + * vms-alpha.c (vms_bfd_group_name, alpha_vms_bfd_group_name): Define. + * xsym.c (bfd_sym_bfd_group_name): Define. + * coff64-rs6000.c (rs6000_xcoff64_vec): Init new field. + (rs6000_xcoff64_aix_vec): Likewise. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + * libcoff.h: Regenerate. + 2019-09-10 Nick Clifton PR 24907