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5018 lines
185 KiB
Plaintext
5018 lines
185 KiB
Plaintext
2020-12-23 H.J. Lu <hongjiu.lu@intel.com>
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* elf-linker-x86.h (elf_x86_cet_report): Renamed to ...
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(elf_x86_prop_report): This.
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(elf_linker_x86_params): Add lam_u48, lam_u57, lam_u48_report
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and lam_u57_report.
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* elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Support
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GNU_PROPERTY_X86_FEATURE_1_LAM_U48 and
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GNU_PROPERTY_X86_FEATURE_1_LAM_U57.
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(_bfd_x86_elf_link_fixup_gnu_properties): Keep LAM features only
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for 64-bit output.
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2020-12-18 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/27091
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* elflink.c (elf_link_input_bfd): Copy elf_gnu_osabi_retain
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from input only for relocatable link.
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2020-12-18 Alan Modra <amodra@gmail.com>
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* elf32-microblaze.c (dbg): Delete unused variable.
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* elf32-nds32.c (relax_group_section_id_list): Make static.
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* som.c (reloc_queue): Make static.
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* xtensa-isa.c (xtisa_errno, xtisa_error_msg): Make static.
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2020-12-18 Alan Modra <amodra@gmail.com>
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* archive.c (_bfd_ar_spacepad, _bfd_ar_sizepad): Use auto buf.
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* coff-mcore.c (coff_mcore_relocate_section): Likewise.
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* elf32-ppc.c (ppc_elf_unhandled_reloc): Use asprintf in place
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of fixed size and possibly too small buf for translated message.
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* elf64-ppc.c (ppc64_elf_unhandled_reloc): Likewise.
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* elf32-v850.c (v850_elf_check_relocs): Likewise.
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* ecoff.c (ecoff_type_to_string): Pass in return string buff rather
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than using static buffer2. Delete dead code. Remove unnecessary
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parentheses.
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(_bfd_ecoff_print_symbol): Pass auto buff to ecoff_type_to_string.
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* elf32-rx.c (describe_flags): Pass in return string buf rather
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than using static buf.
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(rx_elf_merge_private_bfd_data): Pass buf to describe_flags.
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(rx_elf_print_private_bfd_data): Likewise.
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* mach-o.c (cpusubtype): Pass in return string buffer rather than
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using static buffer.
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(bfd_mach_o_bfd_print_private_bfd_data): Pass buff to cpusubtype.
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* opncls.c (separate_debug_file_exists): Make buffer an auto var.
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(bfd_fill_in_gnu_debuglink_section): Likewise.
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* peXXigen.c (rsrc_resource_name): Pass in return string buffer
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rather than using static buffer.
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(rsrc_sort_entries): Pass buff to rsrc_resource_name.
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* vms-alpha.c (_bfd_vms_write_emh): Pass tbuf to get_vms_time_string.
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* vms-misc.c (get_vms_time_string): Pass in return string tbuf
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rather than using static tbuf.
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* vms.h (get_vms_time_string): Update prototype.
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2020-12-18 Alan Modra <amodra@gmail.com>
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* coff-z80.c (bfd_howto_type): Make typedef const.
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* elf32-z80.c (bfd_howto_type): Likewise.
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* elf32-m32c.c (EncodingTable): Likewise.
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* elf32-csky.c (csky_arch_for_merge): Likewise.
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(csky_archs): Use typedef.
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* elf32-m68hc11.c (m68hc11_direct_relax_table): Make const.
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(find_relaxable_insn, m68hc11_elf_relax_section): Adjust to suit.
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* elf32-ppc.c (ppc_alt_plt): Make const.
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* elf32-rl78.c (relax_addr16): Likewise.
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* targets.c (_bfd_associated_vector): Likewise.
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(bfd_target_vector, bfd_associated_vector): Likewise.
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* libbfd-in.h (bfd_target_vector, bfd_associated_vector): Likewise.
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* libbfd.h: Regenerate.
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2020-12-18 Alan Modra <amodra@gmail.com>
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* ecoff.c (bfd_debug_section): Init using BFD_FAKE_SECTION.
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(ecoff_scom_section, ecoff_scom_symbol): Statically init using
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BFD_FAKE_SECTION and GLOBAL_SYM_INIT. Delete initialisation code.
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* elf32-m32r.c (m32r_elf_scom_section, m32r_elf_scom_symbol),
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* elf32-score.c (score_elf_scom_section, score_elf_scom_symbol),
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* elf32-score7.c (score_elf_scom_section, score_elf_scom_symbol),
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* elf32-tic6x.c (tic6x_elf_scom_section, tic6x_elf_scom_symbol),
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* elf32-v850.c (v850_elf_scom_section, v850_elf_scom_symbol),
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(v850_elf_tcom_section, v850_elf_tcom_symbol),
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(v850_elf_zcom_section, v850_elf_zcom_symbol),
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* elf64-mmix.c (mmix_elf_reg_section, mmix_elf_reg_section_symbol),
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* elfxx-mips.c (mips_elf_scom_section, mips_elf_scom_symbol): Likewise.
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2020-12-16 Alan Modra <amodra@gmail.com>
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* elfxx-target.h (elfNN_bed): Constify.
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* bfd.c (bfd_elf_set_pagesize): Delete.
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(bfd_emul_set_maxpagesize, bfd_emul_set_commonpagesize): Delete.
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* elf.c (get_program_header_size): Get commonpagesize from
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link info.
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(_bfd_elf_map_sections_to_segments): Get maxpagesize from link info.
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(assign_file_positions_for_load_sections): Likewise.
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(assign_file_positions_for_non_load_sections): Likewise.
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(rewrite_elf_program_header): Add maxpagesize param. Set map_p_align.
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(copy_private_bfd_data): Don't call bfd_elf_set_maxpagesize.
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Instead pass maxpagesize to rewrite_elf_program_header.
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* elf32-nds32.c (relax_range_measurement): Add link_info param.
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Get maxpagesize from link_info. Adjust caller.
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* bfd-in2.h: Regenerate.
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2020-12-16 Alan Modra <amodra@gmail.com>
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* elflink.c (elf_flags_to_names): Constify.
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2020-12-16 Alan Modra <amodra@gmail.com>
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* libxcoff.h (struct xcoff_backend_data_rec): Constify
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_xcoff_glink_code.
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(XCOFF_RELOC_FUNCTION_ARGS, XCOFF_COMPLAIN_FUNCTION_ARGS): Delete.
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(xcoff_reloc_function, xcoff_complain_function): New typedef.
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(xcoff_calculate_relocation, xcoff_complain_overflow),
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(xcoff_reloc_type_noop, xcoff_reloc_type_fail),
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(xcoff_reloc_type_pos, xcoff_reloc_type_neg),
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(xcoff_reloc_type_rel, xcoff_reloc_type_toc),
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(xcoff_reloc_type_ba, xcoff_reloc_type_crel): Update declaration.
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* coff-rs6000.c (xcoff_reloc_type_br): Declare using typedef.
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(xcoff_complain_overflow_dont_func): Likewise.
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(xcoff_complain_overflow_bitfield_func): Likewise.
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(xcoff_complain_overflow_signed_func): Likewise.
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(xcoff_complain_overflow_unsigned_func): Likewise.
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(xcoff_calculate_relocation, xcoff_complain_overflow): Constify.
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(xcoff_glink_code): Constify.
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* coff64-rs6000.c (xcoff64_reloc_type_br): Declare using typedef.
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(xcoff64_calculate_relocation, xcoff64_glink_code): Constify.
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2020-12-16 Alan Modra <amodra@gmail.com>
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* elf32-xtensa.c (narrowable, widenable): Constify.
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* xtensa-modules.c: Constify many arrays.
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2020-12-16 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (synthetic_opd): Constify.
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2020-12-16 Alan Modra <amodra@gmail.com>
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* arc-plt.h (plt_versions): Constify.
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* elf32-arc.c (arc_get_plt_version): Constify return pointer,
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adjust uses throughout.
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2020-12-16 Alan Modra <amodra@gmail.com>
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* coffcode.h (pelength, peheader): Delete static variables.
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(coff_apply_checksum): Instead, define them as auto vars, and pass..
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(coff_read_word, coff_compute_checksum): ..to here. Delete
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unnecessary forward declarations.
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* pei-x86_64.c (pdata_count): Delete static variable.
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(struct pex64_paps): New.
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(pex64_print_all_pdata_sections, pex64_bfd_print_pdata): Pass
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a pex64_paps for counting.
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* peicode.h (jtab): Constify.
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2020-12-15 Vivek Das Mohapatra <vivek@collabora.com>
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* elflink.c (bfd_elf_size_dynamic_sections): Call
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_bfd_elf_add_dynamic_entry to add a DT_GNU_FLAGS_1 section.
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2020-12-14 Alan Modra <amodra@gmail.com>
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* elf-bfd.h (struct elf_obj_tdata): Add being_created.
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* elf.c (bfd_section_from_shdr): Delete static vars for loop
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detection. Use new tdata variable instead.
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* elfcode.h (elf_object_p): Allocate being_created.
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2020-12-10 Nelson Chu <nelson.chu@sifive.com>
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* elfxx-riscv.c (riscv_ext_dont_care_version): New function. Return
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TRUE if we don't care the versions of the extensions. These extensions
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are added to the subset list for special purposes, with the explicit
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versions or the RISCV_UNKNOWN_VERSION versions.
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(riscv_parse_add_subset): If we do care the versions of the extension,
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and the versions are unknown, then report errors for the non-implicit
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extensions, and return directly for the implicit one.
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(riscv_arch_str1): Do not output i extension after e, and the extensions
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which versions are unknown.
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2020-12-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
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PR 26945
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* opncls.c (bfd_fdopenw): New function.
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* bfd-in2.h: Regenerate.
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2020-12-07 Alan Modra <amodra@gmail.com>
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* elf32-csky.c (csky_relocate_contents): Correct negate test.
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* cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Likewise.
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* elf32-nds32.c (nds32_relocate_contents): Likewise.
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2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
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* elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32>: Use
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SYMBOL_REFERENCES_LOCAL rather than `h->forced_local' to check
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whether the symbol referred is local or not.
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2020-12-04 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/27016
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* elf64-x86-64.c (elf_x86_64_convert_load_reloc): Convert load
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to mov only for GOTPCRELX relocations.
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2020-12-04 Alan Modra <amodra@gmail.com>
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PR 26978
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* elflink.c (_bfd_elf_add_default_symbol): Handle the case where
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a new weak sym@@ver should be overridden by an existing sym@ver.
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(elf_link_add_object_symbols): Don't _bfd_elf_add_default_symbol
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for a new weak sym@ver when sym@@ver already exists.
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* linker.c (link_action): Choose MIND for previous indirect,
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current def, rather than MDEF.
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(_bfd_generic_link_add_one_symbol <MIND>): Handle redefinition of
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weak indirect symbol.
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2020-12-01 Nelson Chu <nelson.chu@sifive.com>
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* elfxx-riscv.c (riscv_parse_prefixed_ext): Use riscv_compare_subsets
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to check the Z* extensions' order.
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2020-12-01 Nelson Chu <nelson.chu@sifive.com>
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* elfxx-riscv.c (riscv_parse_add_subset): Allow to add g with
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RISCV_UNKNOWN_VERSION versions.
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(riscv_parse_std_ext): Add g to the subset list, we only use it
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to add the implicit extensions, but won't output it to arch string.
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(riscv_parse_add_implicit_subsets): Add implicit zicsr and zifencei
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for g extension.
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(riscv_arch_str1): Do not output g to the arch string.
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* elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Moved to include/opcode/riscv.h.
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2020-12-01 Nelson Chu <nelson.chu@sifive.com>
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* elfnn-riscv.c (riscv_merge_std_ext): Updated since
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riscv_lookup_subset is changed.
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* elfxx-riscv.c (riscv_ext_order): New Array used to compare the
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extensions' order quickly.
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(riscv_init_ext_order): New function. Init the riscv_ext_order
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according to the riscv_supported_std_ext and parse_config[i].class
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automatically.
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(riscv_compare_subsets): New function. Similar to the strcmp, but
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compare the subsets with the specific order.
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(riscv_lookup_subset): Return TRUE and set `current` to the subset
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if it is found. Otherwise, return FALSE and set `current` to the
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place where we should insert the subset.
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(riscv_add_implicit_subset): New function. Search the list first,
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and then find the right place to add the implicit_subset.
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(riscv_parse_add_subset): Since We have to add all arch string
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extensions first, and then start to add their implicit extensions.
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We can add arch string extensions in order by the original
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riscv_add_subset, and then add the implicit subsets by the
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riscv_add_implicit_subset. Besides, do not add the implicit
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extensions if we failed to find their default versions.
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(riscv_parse_std_ext): Updated.
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(riscv_parse_add_implicit_subsets): New function. Add all implicit
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extensions according to the arch string extensions.
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(riscv_parse_subset): Call riscv_init_ext_order and
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riscv_parse_add_implicit_subsets, before and after parsing the
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arch string. Remove parts of the ISA conflict checking since
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the implicit extensions are added.
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* elfxx-riscv.h (riscv_lookup_subset): Updated.
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2020-12-01 Nelson Chu <nelson.chu@sifive.com>
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* elfxx-riscv.c (riscv_lookup_subset): Moved to front.
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(riscv_add_subset): Likewise.
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(riscv_release_subset_list): Likewise.
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(riscv_parse_add_subset): New function. Find and check the
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versions before adding them by riscv_add_subset.
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(riscv_parsing_subset_version): Remove use_default_version
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and change the version type from unsigned to int. Set the
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versions to RISCV_UNKNOWN_VERSION if we can not find them
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in the arch string.
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(riscv_parse_std_ext): Updated.
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(riscv_parse_prefixed_ext): Updated. Since we use as_bad
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rather than as_fatal to report more errors, return NULL
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string if the parsed end_of_version is NULL, too.
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(riscv_parse_subset): Use a new boolean, no_conflict, to
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report more errors when we have more than one ISA conflicts.
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* elfxx-riscv.h (RISCV_DONT_CARE_VERSION): Changed to
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RISCV_UNKNOWN_VERSION.
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(riscv_lookup_subset_version): Removed.
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(riscv_parse_subset_t): Updated.
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2020-12-01 Nelson Chu <nelson.chu@sifive.com>
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* elfxx-riscv.c (riscv_parse_std_ext): Stop parsing standard
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extensions when parsed h keyword.
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(riscv_get_prefix_class): Support prefixed h class.
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(riscv_std_h_ext_strtab): Likewise.
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(riscv_ext_h_valid_p): Likewise.
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(parse_config): Likewise.
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(riscv_std_z_ext_strtab): Add zifencei.
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* elfxx-riscv.h (riscv_isa_ext_class): Add RV_ISA_CLASS_H.
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2020-12-01 Nelson Chu <nelson.chu@sifive.com>
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* elfxx-riscv.c (riscv_parse_subset): ISA string cannot contain
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any uppercase letter.
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2020-12-01 Nelson Chu <nelson.chu@sifive.com>
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* elfxx-riscv.c: Re-indent codes, unify and improve the error
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messages and comments.
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(riscv_parse_prefixed_ext): Stop parsing the prefixed class
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extensions if the class is RV_ISA_CLASS_UNKNOWN, I get internal
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errors before adding this check for march-fail-porder* testcases.
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(riscv_parse_subset): Move the rv32 with q checking in front.
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* elfxx-riscv.h: Likewise.
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2020-12-01 Alan Modra <amodra@gmail.com>
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PR 26979
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* elf-bfd.h (elf_backend_merge_symbol_attribute): Update prototype.
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* elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Likewise.
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* elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Likewise.
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* elfxx-x86.h (_bfd_x86_elf_merge_symbol_attribute): Likewise.
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* elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): Replace
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isym parameter with st_other. Adjust code.
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* elf64-alpha.c (elf64_alpha_merge_symbol_attribute): Likewise.
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* elf64-ppc.c (ppc64_elf_merge_symbol_attribute): Likewise.
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* elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): Likewise.
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* elfxx-mips.c (_bfd_mips_elf_merge_symbol_attribute): Likewise.
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* elfxx-x86.c (_bfd_x86_elf_merge_symbol_attribute): Likewise.
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* elflink.c (elf_merge_st_other): Likewise.
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(_bfd_elf_merge_symbol, elf_link_add_object_symbols): Adjust to suit.
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(_bfd_elf_copy_link_hash_symbol_type): Likewise.
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(_bfd_elf_add_default_symbol): Merge st_other from undecorated
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symbol and @VER symbol to @@VER symbol.
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2020-11-28 Alan Modra <amodra@gmail.com>
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PR 26907
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* elf.c (elf_sort_sections): Don't sort zero size !load sections
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after load sections.
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2020-11-27 Jozef Lawrynowicz <jozef.l@mittosystems.com>
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* elf.c (special_sections_g): Add .gnu.linkonce.n and .gnu.linkonce.p.
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(special_sections_n): Add .noinit.
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(special_sections_p): Add .persistent.
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2020-11-26 Nick Clifton <nickc@redhat.com>
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PR 26946
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* dwarf2.c (read_section): Check for debug sections with excessive
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sizes.
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2020-11-25 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/26936
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* elflink.c (_bfd_elf_check_kept_section): Get the real kept
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section.
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2020-11-23 Nick Clifton <nickc@redhat.com>
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PR 26931
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* elf-bfd.h (struct elf_backend_data): Add bfd_boolean field to
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slurp_secondary_relocs field.
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(_bfd_elf_slurp_secondary_reloc_section): Update prototype.
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* elf.c (_bfd_elf_slurp_secondary_reloc_section): Add new
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parameter. Compute number of symbols based upon the new
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parameter.
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* elfcode.h (elf_slurp_reloc_table): Pass dynamic as new
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parameter.
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2020-11-23 H.J. Lu <hongjiu.lu@intel.com>
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|
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PR ld/26918
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* elf64-s390.c (elf_s390_finish_dynamic_sections): Set .got
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sh_entsize only if .got size > 0.
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2020-11-21 Nelson Chu <nelson.chu@sifive.com>
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* elfnn-riscv.c (_bfd_riscv_relax_section): Add a new relax pass
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to do the pcgp relaxation later, after the lui and call relaxations,
|
||
but before the delete and alignment relaxations.
|
||
|
||
2020-11-20 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* elflink.c (elf_finalize_dynstr): Call examine_strtab after
|
||
dynstr finalization.
|
||
(elf_link_swap_symbols_out): Don't call it here. Call
|
||
ctf_new_symbol before swap_symbol_out.
|
||
(elf_link_output_extsym): Call ctf_new_dynsym before
|
||
swap_symbol_out.
|
||
(bfd_elf_final_link): Likewise.
|
||
* elf.c (swap_out_syms): Pass in bfd_link_info. Call
|
||
ctf_new_symbol before swap_symbol_out.
|
||
(_bfd_elf_compute_section_file_positions): Adjust.
|
||
|
||
2020-11-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26918
|
||
* elf64-s390.c (elf_s390_finish_dynamic_sections): Check for the
|
||
existance of an sgot output section before setting the
|
||
sh_entsize.
|
||
|
||
2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_retain.
|
||
(struct elf_obj_tdata): Increase has_gnu_osabi to 4 bits.
|
||
* elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_retain
|
||
for SHF_GNU_RETAIN.
|
||
(_bfd_elf_final_write_processing): Report if SHF_GNU_RETAIN is
|
||
not supported by the OSABI.
|
||
Adjust error messages.
|
||
* elflink.c (elf_link_input_bfd): Copy enabled has_gnu_osabi bits from
|
||
input BFD to output BFD.
|
||
(bfd_elf_gc_sections): gc_mark the section if SHF_GNU_RETAIN is set.
|
||
|
||
2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
|
||
|
||
* cpu-arm.c (processors): Add Cortex-A78C.
|
||
|
||
2020-11-11 Tom Tromey <tromey@adacore.com>
|
||
|
||
* archive.c (getuid, getgid): Move...
|
||
* sysdep.h (getuid, getgid): ...here.
|
||
|
||
2020-11-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (alpha_vms_write_exec): Write 16 bits to eihd.alias.
|
||
|
||
2020-11-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c (bfd_ar_hdr_from_filesystem): Use bfd_set_input_error
|
||
when stat of archive member fails.
|
||
* coff-rs6000.c (xcoff_write_archive_contents_old),
|
||
(xcoff_write_archive_contents_big): Likewise, and handle in-memory
|
||
bfd.
|
||
|
||
2020-11-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (bfd_section_from_shdr): Free sections_being_created.
|
||
Use bfd_zmalloc.
|
||
|
||
2020-11-02 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 15146
|
||
PR 26314
|
||
PR 26530
|
||
PR 26806
|
||
* elflink.c (elf_link_add_object_symbols): Don't set def/ref flags
|
||
for plugin syms. Do allow plugin syms to mark as-needed libs.
|
||
|
||
2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/26703
|
||
* elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Generate
|
||
GNU_PROPERTY_X86_ISA_1_BASELINE for -z x86-64-baseline.
|
||
|
||
2020-10-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26809
|
||
* elf.c (_bfd_elf_slurp_secondary_reloc_section): Use the correct
|
||
sized reloc reading function.
|
||
(_bfd_elf_write_secondary_reloc_section): Use the correct sized
|
||
reloc writing function.
|
||
|
||
2020-10-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26774
|
||
* srec.c (srec_write_symbols): Do not emit symbols in sections
|
||
that have been removed from the output.
|
||
|
||
2020-10-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf64-hppa.c (elf_hppa_final_link_relocate): Check that the
|
||
symbol's section is being output before adding its offset to the
|
||
addend when processing R_PARISC_SECREL32.
|
||
|
||
2020-10-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-misc.c (_bfd_vms_save_counted_string): Count length byte
|
||
towards maxlen.
|
||
|
||
2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
|
||
|
||
* po/es.po: Fix printf format.
|
||
|
||
2020-10-16 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_link_hash_table): Add last_iplt_index.
|
||
(riscv_elf_size_dynamic_sections): Initialize the last_iplt_index.
|
||
(riscv_elf_relocate_section): Use riscv_elf_append_rela.
|
||
(riscv_elf_finish_dynamic_symbol): If the use_elf_append_rela is
|
||
false, then we should add the dynamic relocs from the last of
|
||
the .rela.iplt, and don't use the riscv_elf_append_rela to add.
|
||
|
||
2020-10-16 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c: Include "objalloc.h" since we need objalloc_alloc.
|
||
(riscv_elf_link_hash_table): Add loc_hash_table and loc_hash_memory
|
||
for local STT_GNU_IFUNC symbols.
|
||
(riscv_elf_got_plt_val): Removed.
|
||
(riscv_elf_local_htab_hash, riscv_elf_local_htab_eq): New functions.
|
||
Use to compare local hash entries.
|
||
(riscv_elf_get_local_sym_hash): New function. Find a hash entry for
|
||
local symbol, and create a new one if needed.
|
||
(riscv_elf_link_hash_table_free): New function. Destroy an riscv
|
||
elf linker hash table.
|
||
(riscv_elf_link_hash_table_create): Create hash table for local ifunc.
|
||
(riscv_elf_check_relocs): Create a fake global symbol to track the
|
||
local ifunc symbol. Add support to check and handle the relocations
|
||
reference to ifunc symbols.
|
||
(allocate_dynrelocs): Let allocate_ifunc_dynrelocs and
|
||
allocate_local_ifunc_dynrelocs to handle the ifunc symbols if they
|
||
are defined and referenced in a non-shared object.
|
||
(allocate_ifunc_dynrelocs): New function. Allocate space in .plt,
|
||
.got and associated reloc sections for ifunc dynamic relocs.
|
||
(allocate_local_ifunc_dynrelocs): Likewise, but for local ifunc
|
||
dynamic relocs.
|
||
(riscv_elf_relocate_section): Add support to handle the relocation
|
||
referenced to ifunc symbols.
|
||
(riscv_elf_size_dynamic_sections): Updated.
|
||
(riscv_elf_adjust_dynamic_symbol): Updated.
|
||
(riscv_elf_finish_dynamic_symbol): Finish up the ifunc handling,
|
||
including fill the PLT and GOT entries for ifunc symbols.
|
||
(riscv_elf_finish_local_dynamic_symbol): New function. Called by
|
||
riscv_elf_finish_dynamic_symbol to handle the local ifunc symbols.
|
||
(_bfd_riscv_relax_section): Don't do the relaxation for ifunc.
|
||
* elfxx-riscv.c: Add R_RISCV_IRELATIVE.
|
||
* configure.ac: Link elf-ifunc.lo to use the generic ifunc support.
|
||
* configure: Regenerated.
|
||
|
||
2020-10-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-arc.c (replace_func): Correct return type.
|
||
(get_replace_function): Use a replace_func function pointer rather
|
||
than void*. Update associated ARC_RELOC_HOWTO define.
|
||
|
||
2020-10-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-cr16.c: Formatting.
|
||
(cr16_elf_final_link_relocate): Sign extend rather than clumsy
|
||
"add or subtract" of offset value. Simplify range checks. Move
|
||
common code out of "if" branches. Don't refetch insn fields
|
||
needlessly.
|
||
|
||
2020-10-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Tighten sanity check
|
||
on R_PPC64_GOT_LO_DS and R_PPC64_GOT_HA instructions.
|
||
|
||
2020-10-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (write_plt_relocs_for_local_syms): Don't do local
|
||
entry offset optimisation.
|
||
|
||
2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/26703
|
||
* elf-linker-x86.h (elf_linker_x86_params): Add isa_level.
|
||
* elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge
|
||
GNU_PROPERTY_X86_ISA_1_V[234].
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Generate
|
||
GNU_PROPERTY_X86_ISA_1_V[234] for -z x86-64-v[234].
|
||
|
||
2020-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26711
|
||
* elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Merge -z ibt
|
||
and -z shstk only with GNU_PROPERTY_X86_FEATURE_1_AND.
|
||
|
||
2020-10-06 Brandon Bergren <bdragon@FreeBSD.org>
|
||
|
||
* config.bfd: Add powerpc64le-*-freebsd*.
|
||
* configure.ac: Add powerpc_elf64_fbsd_le_vec.
|
||
* elf64-ppc.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define for
|
||
freebsd.
|
||
* targets.c (powerpc_elf64_fbsd_le_vec): Declare.
|
||
(_bfd_target_vector): Add it.
|
||
* configure: Regenerate.
|
||
|
||
2020-10-05 Kamil Rytarowski <n54@gmx.com>
|
||
|
||
* config.bfd (aarch64-*-netbsd*, aarch64_be-*-netbsd*): Add target.
|
||
|
||
2020-10-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26253
|
||
* elf.c (_bfd_elf_setup_sections): Do not complain about an
|
||
sh_link value of zero when the SLF_LINK_ORDER flag is set.
|
||
(assign_section_numbers): Likewise.
|
||
|
||
2020-10-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR 26681
|
||
* elflink.c (bfd_elf_gc_sections): Do not arbitrarily keep note
|
||
sections which are linked to another section.
|
||
|
||
2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
|
||
|
||
* cpu-arm.c: Add cortex-a78 and cortex-a78ae.
|
||
|
||
2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
|
||
|
||
* cpu-arm.c: (processors) Add Cortex-X1.
|
||
|
||
2020-09-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26656
|
||
* elf64-ppc.c (ppc_build_one_stub, ppc_size_one_stub): Check for
|
||
NULL stub_entry->h before calling is_tls_get_addr.
|
||
|
||
2020-09-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Depend on has_plt_localentry0.
|
||
(LD_R0_0R11, ADD_R11_R0_R11): Define.
|
||
(ppc64_elf_tls_setup): Disable params->plt_localentry0 when power10
|
||
code detected.
|
||
(ppc64_elf_size_stubs): Update __glink_PLTresolve eh_frame.
|
||
(ppc64_elf_build_stubs): Move r2 save to start of __glink_PLTresolve,
|
||
and only emit for has_plt_localentry0. Don't use r2 in the stub.
|
||
|
||
2020-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26656
|
||
* elf64-ppc.c (plt_stub_size): Add "odd" param. Use it with
|
||
size_power10_offset rather than calculating from start of stub.
|
||
Add size for notoc tls_get_addr_opt stub.
|
||
(plt_stub_pad): Add "odd" param, pass to plt_stub_size.
|
||
(build_tls_get_addr_head, build_tls_get_addr_tail): New functions.
|
||
(build_tls_get_addr_stub): Delete.
|
||
(ppc_build_one_stub): Use a temp for htab->params->stub_bfd.
|
||
Emit notoc tls_get_addr_opt stub. Move eh_frame code to
|
||
suit. Adjust code to use bfd_tls_get_addr_head/tail in place
|
||
of build_tls_get_addr_stub.
|
||
(ppc_size_one_stub): Size notoc tls_get_addr_opt stub.
|
||
Adjust plt_stub_size and plt_stub_pad calls. Correct "odd"
|
||
when padding stub. Size eh_frame for notoc stub too.
|
||
Correct lr_restore value.
|
||
(ppc64_elf_relocate_section): Don't skip over first insn of
|
||
notoc tls_get_addr_opt stub.
|
||
|
||
2020-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26655
|
||
* elf64-ppc.c (ppc64_elf_func_desc_adjust): Rename to..
|
||
(ppc64_elf_edit): Call params->edit.
|
||
(ppc64_elf_tls_setup): Don't call _bfd_elf_tls_setup. Return a
|
||
bfd_boolean.
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add "edit".
|
||
(ppc64_elf_tls_setup): Update declaration.
|
||
|
||
2020-09-21 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26569
|
||
* elfxx-riscv.c (howto_table): Correct size and bitsize of
|
||
R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, and R_RISCV_RVC_LUI.
|
||
Correct size for R_RISCV_TLS_DTPMOD32, R_RISCV_TLS_DTPREL32,
|
||
R_RISCV_CALL, and R_RISCV_CALL_PLT. Make R_RISCV_TPREL_ADD and
|
||
R_RISCV_ALIGN like R_RISCV_NONE. Correct dst_mask many relocs.
|
||
|
||
2020-09-17 Mikael Pettersson <mikpelinux@gmail.com>
|
||
|
||
PR ld/18808
|
||
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Skip IFUNC
|
||
relocations in debug sections, change abort to _bfd_error_handler.
|
||
|
||
2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26583
|
||
* config.bfd (targ64_selvecs, targ_selvecs): Add x86_64_pe_vec
|
||
to x86_64_pei_vec.
|
||
* reloc.c: Include "coff/internal.h".
|
||
(bfd_perform_relocation): Adjust relocation for PE/x86-64 inputs.
|
||
|
||
2020-09-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (elf_symbol_from): Remove unused ABFD parameter.
|
||
* elf.c (ignore_section_sym, _bfd_elf_copy_private_symbol_data),
|
||
(swap_out_syms): Adjust elf_symbol_from invocation.
|
||
|
||
2020-09-16 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26623
|
||
* elf-bfd.h (elf_symbol_from): Exclude synthetic symbols.
|
||
|
||
2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* coff-x86_64.c (howto_table): Display PE relocation names.
|
||
|
||
2020-09-15 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
PR ld/26589
|
||
* elf32-cris.c (cris_elf_check_relocs): Add missing NULL check
|
||
on argument before calling UNDEFWEAK_NO_DYNAMIC_RELOC.
|
||
|
||
2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26391
|
||
* elflink.c (elf_final_link_info): Add local_hash_table.
|
||
(local_hash_entry): New.
|
||
(local_hash_newfunc): Likewise.
|
||
(elf_link_output_symstrtab): Append ".COUNT" to duplicated local
|
||
symbols.
|
||
(bfd_elf_final_link): Initialize and free local_hash_table for
|
||
"-z unique-symbol".
|
||
|
||
2020-09-10 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Revert
|
||
changes in 7e05773767820b441b23a16628b55c98cb1aef46. Set
|
||
error for undefined symbol in BFD_RELOC_AARCH64_BRANCH19 and
|
||
BFD_RELOC_AARCH64_TSTBR14 relocations.
|
||
|
||
2020-09-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
* cofflink.c (coff_link_check_archive_element): Move the check for
|
||
coff type input to the start of the function.
|
||
|
||
2020-09-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* libbfd-in.h (_bfd_write_unsigned_leb128): Declare.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
||
|
||
* bfd-in2.h (bfd_reloc_code_real): Add
|
||
BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
|
||
* elf32-msp430.c (msp430_elf_ignore_reloc): New.
|
||
(elf_msp430_howto_table): Add R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
|
||
(msp430_reloc_map): Add R_MSP430_GNU_{SET,SUB}_ULEB128.
|
||
(msp430x_reloc_map): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
|
||
(write_uleb128): New.
|
||
(msp430_final_link_relocate): Handle R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
|
||
* libbfd.c (_bfd_write_unsigned_leb128): New.
|
||
* libbfd.h (_bfd_write_unsigned_leb128): New prototype.
|
||
Add BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
|
||
* reloc.c: Document BFD_RELOC_MSP430_{SET,SUB}_ULEB128.
|
||
|
||
2020-09-08 Alex Coplan <alex.coplan@arm.com>
|
||
|
||
* archures.c (bfd_mach_aarch64_8R): New.
|
||
* bfd-in2.h: Regenerate.
|
||
* cpu-aarch64.c (bfd_aarch64_arch_v8_r): New.
|
||
(bfd_aarch64_arch_ilp32): Update tail pointer.
|
||
|
||
2020-09-08 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 13250
|
||
PR 26580
|
||
* elflink.c (_bfd_elf_merge_symbol): Make "override" a bfd**.
|
||
Return oldbfd in override when old common should override new
|
||
common.
|
||
(_bfd_elf_add_default_symbol): Adjust to suit.
|
||
(elf_link_add_object_symbols): Likewise. Pass "override" to
|
||
_bfd_generic_link_add_one_symbol. Save and restore common u.c.p
|
||
field for --as-needed shared libraries. Revert pr13250 changes.
|
||
|
||
2020-09-08 Nick Clifton <nickc@redhat.com>
|
||
|
||
* plugin.c (bfd_plugin_canonicalize_symtab): Handle the case of an
|
||
unrecognized symbol type in a weak definition.
|
||
|
||
2020-09-04 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26574
|
||
* elfcode.h (elf_object_p): Sanity check section header offset.
|
||
* elf.c (_bfd_elf_slurp_secondary_reloc_section): Sanity check
|
||
sh_entsize.
|
||
|
||
2020-09-04 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 15146
|
||
PR 26314
|
||
PR 26530
|
||
* elflink.c (elf_link_add_object_symbols): Do set def_regular
|
||
and ref_regular for IR symbols. Don't clear dynsym, allowing
|
||
IR symbols to load --as-needed shared libraries, but prevent
|
||
IR symbols from becoming dynamic.
|
||
|
||
2020-09-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26521
|
||
* elf.c (_bfd_elf_write_secondary_reloc_section): Check for
|
||
secondary reloc sections with a zero sh_entsize field.
|
||
|
||
2020-09-03 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_i_or_e_p): Minor cleanup for warnings/errors.
|
||
(riscv_merge_std_ext): Likewise.
|
||
(riscv_merge_arch_attr_info): Likewise.
|
||
(riscv_merge_attributes): Likewise and fix comment typos.
|
||
|
||
2020-09-03 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_version_mismatch): Change the return type
|
||
from void to bfd_boolean. Report warnings rather than errors
|
||
when the ISA versions are mis-matched. Afterwards, remember to
|
||
update the output ISA versions to the newest ones.
|
||
(riscv_merge_std_ext): Allow to link objects with different
|
||
standard ISA versions. Try to add output ISA versions to
|
||
merged_subsets first.
|
||
(riscv_merge_multi_letter_ext): Likewise. But for standard additional
|
||
ISA and non-standard ISA versions.
|
||
|
||
2020-09-03 Kito Cheng <kito.cheng@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_merge_std_ext): Fix to report the correct
|
||
error message when the versions of extension are mis-matched.
|
||
* elfxx-riscv.c (riscv_parse_subset): Don't issue the error when
|
||
the string is empty.
|
||
|
||
2020-09-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* xcofflink.c (xcoff_get_archive_info): Allocate xcoff_archive_info
|
||
on the output bfd objalloc memory.
|
||
|
||
2020-09-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Correct type
|
||
of constant shifted left.
|
||
|
||
2020-09-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-pru.c (pru_elf32_do_ldi32_relocate): Use an unsigned
|
||
type for "relocation".
|
||
|
||
2020-09-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* reloc.c (N_ONES): Handle N=0.
|
||
* elf32-arm.c (elf32_arm_howto_table_1): Set complain_overflow_dont
|
||
for R_ARM_TLS_DESCSEQ and R_ARM_THM_TLS_DESCSEQ.
|
||
|
||
2020-09-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26429
|
||
* elf32-arm.c (elf32_arm_allocate_local_sym_info): Allocate arrays
|
||
in descending order of alignment.
|
||
|
||
2020-09-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26423
|
||
* elf32-arm.c (calculate_group_reloc_mask): Use 3u in shift.
|
||
|
||
2020-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26493
|
||
* elfnn-riscv.c (riscv_make_plt_header): Cast PLT_HEADER_SIZE to
|
||
unsigned when using with RISCV_ITYPE.
|
||
(_bfd_riscv_relax_call): Use an unsigned foff.
|
||
|
||
2020-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26476
|
||
PR 26477
|
||
* elfxx-mips.c (CRINFO_CTYPE, CRINFO_RTYPE, CRINFO_DIST2TO),
|
||
(CRINFO_RELVADDR): Make unsigned.
|
||
(mips_elf_nullify_got_load): Use unsigned constant when shifting
|
||
into sign bit.
|
||
|
||
2020-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26466
|
||
* mep-relocs.pl (emit_apply): Handle HI16S adjustment. Use "u"
|
||
variable and rewrite signed overflow check.
|
||
* elf32-mep.c: Regenerate.
|
||
(mep_final_link_relocate): Delete "s".
|
||
|
||
2020-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26461
|
||
* elfxx-ia64.c (ia64_elf_install_value): Make expressions unsigned
|
||
that might shift values into sign bit.
|
||
|
||
2020-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26445
|
||
* elf32-csky.c (csky_relocate_contents): Make relocation a bfd_vma,
|
||
and similarly for variables dealing with overflow.
|
||
|
||
2020-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26442
|
||
* elf32-crx.c (crx_elf_final_link_relocate): Calculate reloc_bits
|
||
without undefined behaviour. Tidy excess casts.
|
||
|
||
2020-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-m10300.c (mn10300_elf_relax_delete_bytes): Calculate
|
||
alignment from reloc addend after reloc type R_MN10300_ALIGN is
|
||
found.
|
||
|
||
2020-08-30 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26435
|
||
PR 26436
|
||
* elf32-cr16.c (cr16_elf_final_link_relocate): Calculate reloc_bits
|
||
without undefined behaviour.
|
||
|
||
2020-08-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26520
|
||
* dwarf2.c (scan_unit_for_symbols): Add member entries to the
|
||
variable table.
|
||
|
||
2020-08-29 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26459
|
||
* elfnn-ia64.c (get_dyn_sym_info): Don't bsearch or look at last
|
||
element when count is zero. bfd_realloc when shrinking.
|
||
|
||
2020-08-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26418
|
||
* ecofflink.c (bfd_ecoff_write_accumulated_debug): Don't write
|
||
zero size buffers.
|
||
|
||
2020-08-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26418
|
||
* ecofflink.c (WRITE): Really don't write zero size chunks.
|
||
|
||
2020-08-28 Tuckker <tuckkern+sourceware@gmail.com>
|
||
|
||
PR 26543
|
||
* linker.c (bfd_generic_define_common_symbol): Force the alignment
|
||
to 1 if the section has now alignment requirement.
|
||
|
||
2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
|
||
|
||
* elf32-csky.c (csky_archs): Fix arch names.
|
||
(csky_find_arch_with_name): New.
|
||
(elf32_csky_merge_attributes): New.
|
||
(csky_elf_merge_private_bfd_data): Add process of merge
|
||
attribute section.
|
||
(elf32_csky_obj_attrs_arg_type): New.
|
||
(elf32_csky_obj_attrs_handle_unknown): New.
|
||
(elf_backend_obj_attrs_vendor): Define.
|
||
(elf_backend_obj_attrs_section): Define.
|
||
(elf_backend_obj_attrs_arg_type): Define.
|
||
(elf_backend_obj_attrs_section_type): Define.
|
||
|
||
2020-08-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR19011
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Provide a value
|
||
for undefined symbols which will not generate extra warning
|
||
messages about truncated relocs.
|
||
|
||
2020-08-28 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_check_relocs): Treat R_RISCV_CALL
|
||
and R_RISCV_CALL_PLT as the same in the riscv_elf_check_relocs.
|
||
(riscv_elf_relocate_section): Remove the R_RISCV_CALL for the
|
||
unresolved reloc checks.
|
||
|
||
2020-08-27 John David Anglin <danglin@gcc.gnu.org>
|
||
|
||
PR 26356
|
||
* som.c (som_bfd_copy_private_section_data): Issue error when a
|
||
subspace is specified without its containing space.
|
||
|
||
2020-08-27 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26469
|
||
* elflink.c: Include limits.h.
|
||
(CHAR_BIT): Provide fallback define.
|
||
(set_symbol_value): Correct complex reloc comment.
|
||
(undefined_reference): Set bfd_error.
|
||
(BINARY_OP_HEAD, BINARY_OP_TAIL): Split out from..
|
||
(BINARY_OP): ..this.
|
||
(eval_symbol): Limit shifts. Force unsigned for left shift.
|
||
Catch divide by zero.
|
||
* configure.ac (AC_CHECK_HEADERS): Combine, sort and add limits.h.
|
||
* configure: Regenerate.
|
||
* config.in: Regenerate.
|
||
|
||
2020-08-27 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26462
|
||
* reloc.c (bfd_check_overflow): Return early if zero bitsize.
|
||
|
||
2020-08-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Don't segfault
|
||
on sym_sec not being output.
|
||
|
||
2020-08-27 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26416
|
||
* elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Correct "dynamic".
|
||
|
||
2020-08-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26433
|
||
* elf32-avr.c (avr_final_link_relocate): Fix undefined shift
|
||
behaviour.
|
||
(avr_elf32_load_records_from_section): Use bfd_get_16 and
|
||
bfd_get_32 to load values from potentially unaligned pointers.
|
||
|
||
PR 26416
|
||
* elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Test for and
|
||
ignore local symbols.
|
||
(elf64_alpha_relax_got_load): Do not check for local dynamic
|
||
symbols.
|
||
(OP_LDA, OP_LDAH, OP_LDQ, OP_BR, OP_BSR): Use unsigned constant
|
||
values.
|
||
(INSN_A) Cast the A parameter to unsigned.
|
||
(INSN_AB): Define in terms of INSN_A.
|
||
(INSN_ABC): Likewise.
|
||
(INSN_ABO): Likewise.
|
||
(INSN_AD): Likewise.
|
||
|
||
PR 26411
|
||
* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Use an
|
||
unsigned long constant when creating a mask to test for alignment
|
||
issues.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26507
|
||
* elf32-xtensa.c (find_removed_literal): Don't bsearch empty map.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26506
|
||
* elf32-xtensa.c (elf_xtensa_combine_prop_entries): Return early
|
||
when section is empty.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26498
|
||
* elf32-spu.c (find_function_stack_adjust): Use unsigned vars to
|
||
avoid UB left shift.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26484
|
||
PR 26485
|
||
PR 26486
|
||
PR 26487
|
||
PR 26488
|
||
PR 26490
|
||
* elf64-ppc.c (is_tls_get_addr): Avoid UB &h->elf when h is NULL.
|
||
(ppc64_elf_tls_setup): Likewise.
|
||
(branch_reloc_hash_match): Likewise.
|
||
(build_plt_stub): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26478
|
||
* mmo.c (mmo_write_symbols_and_terminator): Don't memcpy empty table.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26475
|
||
* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Check
|
||
sstubs->contents != NULL.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26453
|
||
* som.c (som_prep_for_fixups): Return early when no symbols.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26418
|
||
* ecofflink.c (WRITE): Don't write size 0 chunks.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfdio.c (bfd_get_file_size): Don't segv on NULL adata.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26415
|
||
* vms-misc.c (vms_time_t_to_vms_time): Don't use unsigned short vars.
|
||
|
||
2020-08-26 David Faust <david.faust@oracle.com>
|
||
|
||
* archures.c (bfd_mach_xbpf): Define.
|
||
* bfd-in2.h: Regenerate.
|
||
* cpu-bpf.c (bfd_xbpf_arch) New.
|
||
(bfd_bpf_arch) Update next in list field to point to xbpf arch.
|
||
|
||
2020-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* archures.c (bfd_mach_ck860): Define.
|
||
|
||
2020-08-25 Mark Wielaard <mark@klomp.org>
|
||
|
||
* dwarf2.c (struct dwarf2_debug_file): Add dwarf_rnglists_buffer
|
||
and dwarf_rnglists_size fields.
|
||
(dwarf_debug_sections): Add debug_rnglists.
|
||
(dwarf_debug_section_enum): Likewise.
|
||
(read_debug_rnglists): New function.
|
||
(read_rangelist): New function to call either read_ranges or
|
||
read_rnglists. Rename original function to...
|
||
(read_ranges): ...this.
|
||
(read_rnglists): New function.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26505
|
||
* elf32-xstormy16.c (xstormy16_elf_relax_section): Check
|
||
is_elf_hash_table before accessing elf fields.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26482
|
||
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Ignore sections that
|
||
won't be output.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26463
|
||
* elf32-m32c.c (m32c_elf_relax_section): Check is_elf_hash_table
|
||
before accessing elf fields.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26452
|
||
* som.c (som_compute_checksum): XOR 32-bit words in header,
|
||
not unsigned long sized words.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26430
|
||
* elf-nacl.c (nacl_modify_segment_map): Correct alloc size and
|
||
amount copied for elf_segment_map defined with one element
|
||
sections array.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26422
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Use the appropriate
|
||
bfd_get_x size function to read addends out of fields. Apply
|
||
rightshift adjustment too. Don't apply the now unnecessary
|
||
howto->size shift to branch REL addends. Don't refetch R_ARM_ABS8
|
||
and R_ARM_ABS16 addends. Don't refetch thumb branch addends.
|
||
Correct R_ARM_THM_JUMP6 addend.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26419
|
||
* elf-m10300.c (mn10300_elf_relax_section): Don't attempt access
|
||
before start of section.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-m10300.c (elf32_mn10300_hash_table): Test is_elf_hash_table
|
||
before accessing elf_hash_table_id.
|
||
* elf32-arc.c (elf_arc_hash_table): Likewise.
|
||
* elf32-arm.c (elf32_arm_hash_table): Likewise.
|
||
* elf32-avr.c (avr_link_hash_table): Likewise.
|
||
* elf32-bfin.c (bfinfdpic_hash_table): Likewise.
|
||
* elf32-cris.c (elf_cris_hash_table): Likewise.
|
||
* elf32-csky.c (csky_elf_hash_table): Likewise.
|
||
* elf32-frv.c (frvfdpic_hash_table): Likewise.
|
||
* elf32-hppa.c (hppa_link_hash_table): Likewise.
|
||
* elf32-lm32.c (lm32_elf_hash_table): Likewise.
|
||
* elf32-m32r.c (m32r_elf_hash_table): Likewise.
|
||
* elf32-m68hc1x.h (m68hc11_elf_hash_table): Likewise.
|
||
* elf32-m68k.c (elf_m68k_hash_table): Likewise.
|
||
* elf32-metag.c (metag_link_hash_table): Likewise.
|
||
* elf32-microblaze.c (elf32_mb_hash_table): Likewise.
|
||
* elf32-nds32.h (nds32_elf_hash_table): Likewise.
|
||
* elf32-or1k.c (or1k_elf_hash_table): Likewise.
|
||
* elf32-s390.c (elf_s390_hash_table): Likewise.
|
||
* elf32-sh.c (sh_elf_hash_table): Likewise.
|
||
* elf32-spu.c (spu_hash_table): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_hash_table): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_hash_table): Likewise.
|
||
* elf64-alpha.c (alpha_elf_hash_table): Likewise.
|
||
* elf64-hppa.c (hppa_link_hash_table): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_hash_table): Likewise.
|
||
* elf64-s390.c (elf_s390_hash_table): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_hash_table): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_hash_table): Likewise.
|
||
* elfxx-mips.c (mips_elf_hash_table): Likewise.
|
||
* elfxx-sparc.h (_bfd_sparc_elf_hash_table): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_hash_table): Likewise.
|
||
|
||
2020-08-21 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (elfcore_grok_win32pstatus): Change name_size to unsigned
|
||
int. Use '%u' format with _bfd_error_handler to render it.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26489
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Test code_sec->has_toc_reloc
|
||
and code_sec->makes_toc_func_call before sec_info[code_sec->id].
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26492
|
||
* elf64-ppc.c (ppc_hash_table): Test is_elf_hash_table before
|
||
accessing elf_hash_table_id.
|
||
|
||
2020-08-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26483
|
||
* elf32-ppc.c (ppc_elf_hash_table): Test is_elf_hash_table before
|
||
accessing elf_hash_table_id.
|
||
|
||
2020-08-24 Mark Wielaard <mark@klomp.org>
|
||
|
||
* dwarf2.c (read_attribute_value): Handle DW_FORM_data16.
|
||
(read_formatted_entries): Likewise. And skip zero entry.
|
||
|
||
2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
|
||
|
||
* bfd-in2.h (bfd_mach_ck860): New.
|
||
* cpu-csky.c (arch_info_struct): Add item for CK860.
|
||
|
||
2020-08-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Set has_tls_reloc for
|
||
high part tprel16 relocs.
|
||
(ppc_elf_tls_optimize): Sanity check high part tprel16 relocs.
|
||
Clear do_tls_opt on odd instructions.
|
||
(ppc_elf_relocate_section): Move TPREL16_HA/LO optimisation later.
|
||
Don't sanity check them here.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Set has_tls_reloc for
|
||
high part tprel16 relocs.
|
||
(ppc64_elf_tls_optimize): Sanity check high part tprel16 relocs.
|
||
Clear do_tls_opt on odd instructions.
|
||
(ppc64_elf_relocate_section): Don't sanity check TPREL16_HA.
|
||
|
||
2020-08-23 John David Anglin <danglin@gcc.gnu.org>
|
||
|
||
PR binutils/26357
|
||
* configure.ac: Disable plugins by default on 32-bit hppa*-*-hpux*.
|
||
* configure: Regenerate.
|
||
|
||
2020-08-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26382
|
||
* elflink.c (elf_link_output_symstrtab): Keep only one '@' for
|
||
versioned symbols, which are defined in shared objects, in
|
||
symbol string table.
|
||
|
||
2020-08-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): Only sort
|
||
the data map if there are entries in it.
|
||
(_bfd_aarch64_erratum_843419_scan): Likewise.
|
||
|
||
2020-08-21 Jan Beulich <jbeulich@suse.com>
|
||
|
||
* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check
|
||
last byte of debug dir, not first.
|
||
|
||
2020-08-20 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26428
|
||
* bfd.c (bfd_update_compression_header): Also set the sh_addralign
|
||
field in the ELF header of the compressed sections.
|
||
|
||
2020-08-20 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26406
|
||
* elf-bfd.h (struct bfd_elf_section_data): Add
|
||
has_secondary_relocs field.
|
||
* elf.c (_bfd_elf_copy_special_section_fields): Set the
|
||
has_secondary_relocs field for sections which have associated
|
||
secondary relocs.
|
||
* elfcode.h (elf_write_relocs): Only call write_secondary_relocs
|
||
on sections which have associated secondary relocs.
|
||
|
||
2020-08-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-frv.c (elf32_frv_add_symbol_hook): Set SEC_SMALL_DATA on
|
||
small common section.
|
||
* elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_add_symbol_hook): Likewise.
|
||
* elf32-nds32.c (nds32_elf_add_symbol_hook): Likewise.
|
||
* elf32-nios2.c (nios2_elf_add_symbol_hook): Likewise.
|
||
* elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_add_symbol_hook): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_add_symbol_hook): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_add_symbol_hook): Likewise.
|
||
* elf32-v850.c (v850_elf_check_relocs): Likewise.
|
||
(v850_elf_add_symbol_hook): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_add_symbol_hook): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
|
||
|
||
2020-08-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26389
|
||
* syms.c (bfd_decode_symclass): Choose 'c' for commons only when
|
||
SEC_SMALL_DATA.
|
||
* elf32-m32r.c (_bfd_m32r_elf_symbol_processing): Set SEC_SMALL_DATA
|
||
on small common section.
|
||
* elf32-score.c (s3_bfd_score_elf_symbol_processing): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_symbol_processing): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_symbol_processing): Likewise.
|
||
* elf32-v850.c (v850_elf_symbol_processing): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_symbol_processing): Likewise.
|
||
* ecoff.c (ecoff_set_symbol_info, ecoff_link_add_externals): Likewise.
|
||
|
||
2020-08-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* hash.c (bfd_hash_set_default_size): Use higher_prime_number
|
||
rather than another copy of primes. Increase maximum default
|
||
size allowed.
|
||
|
||
2020-08-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* config.bfd: Obsolete arm*-*-symbianelf*, and ia64*-*-*.
|
||
|
||
2020-08-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add no_pcrel_opt.
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Disable GOT reloc
|
||
optimizations when --no-toc-optimize. Disable R_PPC64_PCREL_OPT
|
||
optimization when --no-pcrel-optimize.
|
||
|
||
2020-08-13 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26348
|
||
* bfd.c (struct bfd): Add read_only.
|
||
* elfcode.h (elf_swap_shdr_in): Test both sh_offset and sh_size.
|
||
Set read_only on warning.
|
||
(elf_object_p): Sanity check program header alignment. Set
|
||
read_only on warning.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-08-12 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (elfcore_grok_win32pstatus): Use unsigned int for
|
||
win32pstatus note type to avoid signedness comparison warning.
|
||
|
||
2020-07-21 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (elfcore_grok_win32pstatus): Warn on malformed
|
||
win32pstatus notes, and return TRUE so we continue rather than
|
||
stopping as if it was an error.
|
||
|
||
2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (elfcore_grok_win32pstatus): Handle NOTE_INFO_MODULE64.
|
||
|
||
2020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (elfcore_grok_win32pstatus): Don't apply size constraint
|
||
for NOTE_INFO_THREAD to all win32pstatus ELF notes, instead apply
|
||
appropriate size constraint for each win32pstatus note type.
|
||
|
||
2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (elfcore_grok_win32pstatus): Don't hardcode the size of
|
||
the Win32 API thread CONTEXT type read from a NOTE_INFO_THREAD
|
||
win32pstatus note.
|
||
|
||
2020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (NOTE_INFO{_PROCESS,_THREAD,_MODULE}): Define.
|
||
(elfcore_grok_win32pstatus): Use.
|
||
|
||
2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* elf.c (elfcore_grok_win32pstatus): Fix the offset used to read
|
||
the tid from a win32pstatus NOTE_INFO_THREAD ELF note. Fix
|
||
offsets used to read NOTE_INFO_PROCESS.
|
||
|
||
2020-08-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/ru.po: Updated Russian translation.
|
||
* po/sr.po: Updated Serbian translation.
|
||
|
||
2020-08-07 David Faust <david.faust@oracle.com>
|
||
|
||
* elf64-bpf.c (bpf_elf_relocate_section): Ensure signed division for
|
||
DISP16 and DISP32 relocations.
|
||
|
||
2020-08-05 David Faust <david.faust@oracle.com>
|
||
|
||
* elf64-bpf.c (bpf_elf_generic_reloc): New function.
|
||
(bpf_elf_howto_table): Use it here.
|
||
(bpf_elf_relocate_section): Use addends recorded in input_bfd for
|
||
instruction and data relocations.
|
||
|
||
2020-08-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-lib.c (vms_traverse_index): Sanity check size remaining
|
||
before accessing vms_idx or vms_elfidx.
|
||
|
||
2020-08-03 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26330
|
||
* elf.c (_bfd_elf_get_symtab_upper_bound): Sanity check symbol table
|
||
size against file size. Correct LONG_MAX limit check.
|
||
(_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
|
||
(_bfd_elf_get_reloc_upper_bound): Don't check file size if writing.
|
||
(_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
|
||
* elf64-x86-64-.c (elf_x86_64_get_synthetic_symtab): Use
|
||
bfd_malloc_and_get_section.
|
||
|
||
2020-07-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26314
|
||
* elflink.c (bfd_elf_link_record_dynamic_symbol): Don't allow
|
||
IR symbols to become dynamic.
|
||
(elf_link_add_object_symbols): Don't exclude IR symbols when
|
||
deciding whether an as-needed shared library is needed.
|
||
|
||
2020-07-30 Szabolcs Nagy <szabolcs.nagy@arm.com>
|
||
|
||
PR ld/26312
|
||
* elfnn-aarch64.c (elfNN_aarch64_init_small_plt0_entry): Set sh_entsize
|
||
to 0.
|
||
(elfNN_aarch64_finish_dynamic_sections): Remove sh_entsize setting.
|
||
|
||
2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* bfd.m4 (BFD_SYS_PROCFS_H): New macro.
|
||
(BFD_HAVE_SYS_PROCFS_TYPE): Require BFD_SYS_PROCFS_H.
|
||
Don't define _STRUCTURED_PROC.
|
||
(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
|
||
* elf.c [HAVE_SYS_PROCFS_H] (_STRUCTURED_PROC): Don't define.
|
||
* configure.ac: Use BFD_SYS_PROCFS_H to check for <sys/procfs.h>.
|
||
* configure, config.in: Regenerate.
|
||
* Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
|
||
* Makefile.in, doc/Makefile.in: Regenerate.
|
||
|
||
2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (sym_cache): Moved before elf_link_hash_table.
|
||
(elf_link_hash_table): Add sym_cache.
|
||
* elf32-arm.c (elf32_arm_link_hash_table): Remove sym_cache.
|
||
(elf32_arm_check_relocs): Updated.
|
||
(elf32_arm_size_dynamic_sections): Likewise.
|
||
* elf32-bfin.c (bfin_link_hash_table): Removed.
|
||
(bfin_link_hash_newfunc): Updated.
|
||
(bfin_hash_table): Removed.
|
||
* elf32-csky.c (csky_elf_link_hash_table): Remove sym_cache.
|
||
(csky_elf_check_relocs): Updated.
|
||
* elf32-hppa.c (elf32_hppa_link_hash_table): Remove sym_cache.
|
||
(elf32_hppa_check_relocs): Updated.
|
||
* elf32-i386.c (elf_i386_tls_transition): Updated.
|
||
(elf_i386_convert_load_reloc): Likewise.
|
||
(elf_i386_check_relocs): Likewise.
|
||
* elf32-m32r.c (elf_m32r_link_hash_table): Removed.
|
||
(m32r_elf_hash_table): Updated.
|
||
(m32r_elf_link_hash_table_create): Likewise.
|
||
(m32r_elf_create_dynamic_sections): Likewise.
|
||
(m32r_elf_adjust_dynamic_symbol): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(m32r_elf_size_dynamic_sections): Likewise.
|
||
(m32r_elf_relocate_section): Likewise.
|
||
(m32r_elf_finish_dynamic_symbol): Likewise.
|
||
(m32r_elf_check_relocs): Likewise.
|
||
* elf32-m68hc1x.h (m68hc11_elf_link_hash_table): Remove
|
||
sym_cache.
|
||
* elf32-m68k.c (elf_m68k_link_hash_table): Likewise.
|
||
(elf_m68k_check_relocs): Updated.
|
||
* elf32-metag.c (elf_metag_link_hash_table): Remove sym_cache.
|
||
(elf_metag_check_relocs): Updated.
|
||
* elf32-microblaze.c (elf32_mb_link_hash_table): Remove sym_sec.
|
||
(microblaze_elf_check_relocs): Updated.
|
||
* elf32-nds32.c (nds32_elf_link_hash_table_create): Likewise.
|
||
(nds32_elf_create_dynamic_sections): Likewise.
|
||
(nds32_elf_adjust_dynamic_symbol): Likewise.
|
||
(nds32_elf_check_relocs): Likewise.
|
||
* elf32-nds32.h (elf_nds32_link_hash_table): Remove sdynbss,
|
||
srelbss and aym_cache.
|
||
* elf32-nios2.c (elf32_nios2_link_hash_table): Remove sym_cache.
|
||
(nios2_elf32_check_relocs): Updated.
|
||
* elf32-or1k.c (elf_or1k_link_hash_table): Remove sym_sec.
|
||
(or1k_elf_check_relocs): Updated.
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Remove sym_cache.
|
||
(ppc_elf_check_relocs): Updated.
|
||
* elf32-s390.c (elf_s390_link_hash_table): Remove sym_cache.
|
||
(elf_s390_check_relocs): Updated.
|
||
(elf_s390_finish_dynamic_sections): Likewise.
|
||
* elf32-sh.c (elf_sh_link_hash_table): Remove sdynbss, srelbss
|
||
and aym_cache.
|
||
(sh_elf_create_dynamic_sections): Updated.
|
||
(sh_elf_adjust_dynamic_symbol): Likewise.
|
||
(sh_elf_size_dynamic_sections): Likewise.
|
||
(sh_elf_check_relocs): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_link_hash_table): Remove sym_cache.
|
||
(elf32_tic6x_check_relocs): Updated.
|
||
* elf32-tilepro.c (tilepro_elf_link_hash_table): Removed.
|
||
(tilepro_elf_hash_table): Updated.
|
||
(tilepro_elf_link_hash_table_create): Likewise.
|
||
(tilepro_elf_check_relocs): Likewise.
|
||
(tilepro_elf_adjust_dynamic_symbol): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(tilepro_elf_size_dynamic_sections): Likewise.
|
||
(tilepro_elf_relocate_section): Likewise.
|
||
(tilepro_elf_finish_dynamic_symbol): Likewise.
|
||
(tilepro_finish_dyn): Likewise.
|
||
(tilepro_elf_finish_dynamic_sections): Likewise.
|
||
* elf64-ppc.c (ppc_link_hash_table): Remove sym_cache.
|
||
(ppc64_elf_before_check_relocs): Updated.
|
||
(ppc64_elf_check_relocs): Likewise.
|
||
* elf64-s390.c (elf_s390_link_hash_table): Remove sym_cache.
|
||
(elf_s390_check_relocs): Updated.
|
||
(elf_s390_relocate_section): Likewise.
|
||
(elf_s390_finish_dynamic_sections): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
|
||
(elf_x86_64_check_relocs): Likewise.
|
||
* elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
|
||
sym_cache.
|
||
(elfNN_aarch64_check_relocs): Updated.
|
||
* elfnn-riscv.c (riscv_elf_link_hash_table): Remove sym_cache.
|
||
(riscv_elf_check_relocs): Updated.
|
||
* elfxx-mips.c (mips_elf_link_hash_table): Remove sym_cache.
|
||
(mips_elf_resolve_got_page_ref): Updated.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
|
||
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
|
||
sym_cache.
|
||
* elfxx-tilegx.c (tilegx_elf_link_hash_table): Likewise.
|
||
(tilegx_elf_check_relocs): Updated.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Remove sym_cache.
|
||
|
||
2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
|
||
|
||
* elflink.c (bfd_elf_final_link): Give local symbols a name if
|
||
so requested.
|
||
* elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): Only
|
||
return TRUE if making ET_REL output.
|
||
|
||
2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
|
||
|
||
* elf-bfd.h (elf_backend_data): Add
|
||
`elf_backend_elfsym_local_is_section' member.
|
||
* elfxx-target.h (elf_backend_elfsym_local_is_section): New
|
||
macro.
|
||
(elfNN_bed): Add `elf_backend_elfsym_local_is_section' member.
|
||
* elflink.c (bfd_elf_final_link): Use it to determine whether
|
||
set the `.symtab' section's `sh_info' value to the index of the
|
||
first non-local or non-section symbol.
|
||
* elf32-mips.c (mips_elf32_elfsym_local_is_section): New
|
||
function.
|
||
(elf_backend_elfsym_local_is_section): New macro.
|
||
* elfn32-mips.c (mips_elf_n32_elfsym_local_is_section): New
|
||
function.
|
||
(elf_backend_elfsym_local_is_section): New macro.
|
||
|
||
2020-07-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (bfd_elf_final_link): Don't segfault on local dynsyms
|
||
defined in excluded sections.
|
||
|
||
2020-07-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (assign_section_numbers): Comment. Don't segfault on
|
||
discarded sections when setting linked-to section for generic
|
||
ELF linker.
|
||
* elflink.c (bfd_elf_match_symbols_in_sections): Allow NULL info.
|
||
|
||
2020-07-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* xcofflink.c (xcoff_need_ldrel_p): Accept --just-symbols symbols and
|
||
similar as absolute.
|
||
(bfd_xcoff_import_symbol): Don't fuss over absolute symbol
|
||
redefinitions here.
|
||
|
||
2020-07-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
* config.bfd: Move xc16x target to the obsolete list.
|
||
|
||
2020-07-22 Kevin Buettner <kevinb@redhat.com>
|
||
|
||
* binary.c (binary_get_section_contents): Seek using offset
|
||
from section's file position.
|
||
|
||
2020-07-22 Kevin Buettner <kevinb@redhat.com>
|
||
|
||
* elf.c (_bfd_elf_make_section_from_phdr): Remove hack for GDB.
|
||
|
||
2020-07-22 Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
PR 26246
|
||
* elf32-xtensa.c (removed_literal_compare): Use correct pointer
|
||
type for the first function argument. Rename pointers to reflect
|
||
that they have distinct types.
|
||
|
||
2020-07-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_gc_keep): Use bfd_is_const_section.
|
||
|
||
2020-07-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Add has_power10_relocs.
|
||
(select_alt_stub): New function.
|
||
(ppc_get_stub_entry): Use it here.
|
||
(ppc64_elf_check_relocs): Set had_power10_relocs rather than
|
||
power10_stubs.
|
||
(ppc64_elf_size_stubs): Clear power10_stubs here instead. Don't
|
||
merge notoc stubs with other varieties when power10_stubs is "auto".
|
||
Instead dup the stub hash table entry.
|
||
(plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
|
||
tests of power10_stubs.
|
||
|
||
2020-07-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26239
|
||
* coffgen.c (_bfd_coff_close_and_cleanup): Free dwarf2 info.
|
||
|
||
2020-07-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR26240
|
||
* coffgen.c (coff_get_normalized_symtab): Fix off-by-one error in
|
||
check for aux entries that overflow the buufer.
|
||
|
||
2020-07-15 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* elf64-mmix.c (mmix_elf_relax_section): Improve accounting for
|
||
R_MMIX_PUSHJ_STUBBABLE relocs against undefined symbols.
|
||
|
||
2020-07-15 Markus Böck <markus.boeck02@gmail.com>
|
||
Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26198
|
||
* coffgen.c (_bfd_coff_section_already_linked): Allow for plugin
|
||
objects both before and after normal object files.
|
||
* elflink.c (_bfd_elf_section_already_linked): Likewise.
|
||
|
||
2020-07-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add power10_stubs.
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Delete
|
||
power10_stubs.
|
||
(ppc64_elf_check_relocs): Adjust setting of power10_stubs.
|
||
(plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
|
||
uses of power10_stubs.
|
||
|
||
2020-07-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-ppc.c: Delete.
|
||
* pe-ppc.c: Delete.
|
||
* pei-ppc.c: Delete.
|
||
* Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Remove PE PPC.
|
||
* coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Remove
|
||
PPCMAGIC code.
|
||
(coff_write_object_contents): Remove PPC_PE code.
|
||
* config.bfd: Move powerpcle-pe to removed targets.
|
||
* configure.ac: Remove powerpc PE entries.
|
||
* libcoff-in.h (ppc_allocate_toc_section): Delete.
|
||
(ppc_process_before_allocation): Delete.
|
||
* peXXigen.c: Remove POWERPC_LE_PE code and comments.
|
||
* targets.c: Remove powerpc PE vectors.
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
* libcoff.h: Regenerate.
|
||
* Makefile.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2020-07-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fr.po: Updated French translation.
|
||
|
||
2020-07-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* xcofflink.c (xcoff_mark): Don't mark const sections.
|
||
(bfd_xcoff_record_link_assignment): Add FIXME.
|
||
(_bfd_xcoff_bfd_final_link): Don't segfault on assorted magic
|
||
sections being discarded by linker script.
|
||
|
||
2020-07-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-rs6000.c (xcoff_write_archive_contents_old): Set default
|
||
time, uid, gid and mode for deterministic archive.
|
||
(xcoff_write_archive_contents_big): Likewise.
|
||
|
||
2020-07-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* coffcode.h (coff_classify_symbol): Handle C_HIDEXT and
|
||
C_AIX_WEAKEXT.
|
||
|
||
2020-07-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/pt.po: Updated Portuguese translation.
|
||
* po/uk.po: Updated Ukranian translation.
|
||
|
||
2020-07-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
* version.m4: Set version to 2.35.50.
|
||
* configure: Regenerate.
|
||
* po/bbfd.pot: Regenerate.
|
||
|
||
2020-07-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
Binutils 2.35 branch created.
|
||
|
||
2020-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26188
|
||
* coffgen.c (coff_find_nearest_line_with_names): Sanity check
|
||
raw syment index before dereferencing.
|
||
|
||
2020-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-i386.c (elf_backend_object_p): Undef for vxworks.
|
||
|
||
2020-07-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* config.bfd: Obsolete xc16x.
|
||
|
||
2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* archures.c (bfd_mach_i386_nacl): Removed.
|
||
(bfd_mach_i386_i386_nacl): Likewise.
|
||
(bfd_mach_x86_64_nacl): Likewise.
|
||
(bfd_mach_x64_32_nacl): Likewise.
|
||
* config.bfd: Remove *-*-nacl* targets.
|
||
* configure.ac: Remove x86 NaCl target vectors.
|
||
* cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): Removed.
|
||
(bfd_x64_32_nacl_arch): Likewise.
|
||
(bfd_x86_64_nacl_arch): Likewise.
|
||
(bfd_i386_nacl_arch): Likewise.
|
||
(bfd_x64_32_arch_intel_syntax): Updated.
|
||
* elf32-i386.c: Don't include "elf-nacl.h".
|
||
(elf_i386_nacl_plt): Removed.
|
||
(elf_i386_nacl_plt0_entry): Likewise.
|
||
(elf_i386_nacl_plt_entry): Likewise.
|
||
(elf_i386_nacl_pic_plt0_entry): Likewise.
|
||
(elf_i386_nacl_pic_plt_entry): Likewise.
|
||
(elf_i386_nacl_eh_frame_plt): Likewise.
|
||
(elf_i386_nacl_plt): Likewise.
|
||
(elf32_i386_nacl_elf_object_p): Likewise.
|
||
(elf_i386_get_synthetic_symtab): Updated.
|
||
(elf_i386_link_setup_gnu_properties): Likewise.
|
||
* elf64-x86-64.c: Don't include "elf-nacl.h".
|
||
(elf_x86_64_nacl_plt): Removed.
|
||
(elf64_x86_64_nacl_elf_object_p): Likewise.
|
||
(elf_x86_64_nacl_plt0_entry): Likewise.
|
||
(elf_x86_64_nacl_plt_entry): Likewise.
|
||
(elf_x86_64_nacl_eh_frame_plt): Likewise.
|
||
(elf_x86_64_nacl_plt): Likewise.
|
||
(elf32_x86_64_nacl_elf_object_p): Likewise.
|
||
(elf_x86_64_get_synthetic_symtab): Updated.
|
||
(elf_x86_64_link_setup_gnu_properties): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
|
||
* targets.c: Remove x86 NaCl target vectors.
|
||
* bfd-in2.h: Regenerated.
|
||
* configure: Likewise.
|
||
|
||
2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Call
|
||
_bfd_elf_add_dynamic_tags.
|
||
|
||
2020-06-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* peXXigen.c (_bfd_XXi_slurp_codeview_record): Properly check
|
||
return value of bfd_bread. Don't read more than requested length.
|
||
Sanity check length. Properly terminate file name.
|
||
|
||
2020-06-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* arc-got.h: Use C style comments.
|
||
* coff-z80.c: Likewise.
|
||
* elf32-csky.c: Likewise.
|
||
* peXXigen.c: Likewise.
|
||
* elf32-m32c.c (m32c_elf_relax_delete_bytes): Remove commented out
|
||
code.
|
||
|
||
2020-06-26 Pat Bernardi <bernardi@adacore.com>
|
||
|
||
* elf32-m68k.c (m68k_elf_merge_obj_attributes): New function.
|
||
(elf32_m68k_merge_private_bfd_data): Merge GNU attributes.
|
||
|
||
2020-06-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfxx-riscv.c (struct priv_spec_t, priv_specs),
|
||
(riscv_get_priv_spec_class, riscv_get_priv_spec_class_from_numbers),
|
||
(riscv_get_priv_spec_name): Move to..
|
||
* cpu-riscv.c: ..here.
|
||
(riscv_get_priv_spec_class_from_numbers): Don't xmalloc temp buffer.
|
||
Use %u to print unsigned numbers.
|
||
|
||
2020-06-24 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* cpu-riscv.c (riscv_scan): Don't allow shorter matches using the
|
||
default architecture.
|
||
|
||
2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26083
|
||
* elf32-csky.c (csky_elf_size_dynamic_sections): Call
|
||
_bfd_elf_add_dynamic_tags.
|
||
|
||
2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26083
|
||
* elf32-cris.c (elf_cris_size_dynamic_sections): Call
|
||
_bfd_elf_add_dynamic_tags.
|
||
|
||
2020-06-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (_bfd_vms_slurp_etir <ETIR__C_OPR_ASH>): Implement
|
||
shifts without undefined behaviour.
|
||
|
||
2020-06-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (elf_link_hash_table): Add dt_pltgot_required and
|
||
dt_jmprel_required.
|
||
(_bfd_elf_add_dynamic_tags): New.
|
||
* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Call
|
||
_bfd_elf_add_dynamic_tags.
|
||
* elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
|
||
* elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise.
|
||
* elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
|
||
* elf32-frv.c (elf32_frvfdpic_size_dynamic_sections): Likewise.
|
||
* elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
|
||
* elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
|
||
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_size_dynamic_sections):
|
||
Likewise.
|
||
* elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
|
||
* elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
|
||
* elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
|
||
* elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
|
||
* elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections):
|
||
Likewise.
|
||
* elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
|
||
* elf32-arm.c (elf32_arm_size_dynamic_sections): Call
|
||
_bfd_elf_maybe_vxworks_add_dynamic_tags.
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections):
|
||
Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
|
||
(_bfd_x86_elf_size_dynamic_sections): Likewise.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Remove dt_reloc,
|
||
dt_reloc_sz and dt_reloc_ent.
|
||
* elf-vxworks.c (_bfd_elf_maybe_vxworks_add_dynamic_tags): New.
|
||
* elf-vxworks.h (_bfd_elf_maybe_vxworks_add_dynamic_tags):
|
||
Likewise.
|
||
* elf32-hppa.c (elf32_hppa_link_hash_table_create): Set
|
||
etab.dt_pltgot_required.
|
||
(elf32_hppa_size_dynamic_sections): Call
|
||
_bfd_elf_add_dynamic_tags.
|
||
* elf32-metag.c (elf_metag_link_hash_table_create): Set
|
||
etab.dt_pltgot_required.
|
||
(elf_metag_size_dynamic_sections): Call _bfd_elf_add_dynamic_tags.
|
||
* elf32-sh.c (sh_elf_link_hash_table_create): Set
|
||
root.dt_pltgot_required for FDPIC output.
|
||
(sh_elf_size_dynamic_sections): Call
|
||
_bfd_elf_maybe_vxworks_add_dynamic_tags.
|
||
* elf32-xtensa.c (elf_xtensa_link_hash_table_create): Set
|
||
elf.dt_pltgot_required.
|
||
(elf_xtensa_size_dynamic_sections): Call
|
||
_bfd_elf_add_dynamic_tags.
|
||
* elf64-hppa.c (elf64_hppa_hash_table_create): Set
|
||
root.dt_pltgot_required.
|
||
(elf64_hppa_size_dynamic_sections): Call
|
||
_bfd_elf_add_dynamic_tags.
|
||
* elfnn-ia64.c (elfNN_ia64_hash_table_create): Set
|
||
root.dt_pltgot_required.
|
||
(elfNN_ia64_size_dynamic_sections): Set root.dt_jmprel_required
|
||
for rel_pltoff_sec. Call _bfd_elf_add_dynamic_tags.
|
||
* elflink.c (_bfd_elf_add_dynamic_tags): New.
|
||
|
||
2020-06-22 Saagar Jha <saagar@saagarjha.com>
|
||
|
||
* mach-o.c: Support the new load commands by reading a linkedit
|
||
data command for them.
|
||
|
||
2020-06-22 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfxx-riscv.c (struct priv_spec_t priv_specs[]): Move them from
|
||
opcodes/riscv-opc.c to bfd/elfxx-riscv.c, since we need it in linker.
|
||
(riscv_get_priv_spec_class): Likewise.
|
||
(riscv_get_priv_spec_name): Likewise.
|
||
(riscv_get_priv_spec_class_from_numbers): New function, convert
|
||
the version numbers into string, then call riscv_get_priv_spec_class
|
||
to get the priv spec class.
|
||
* elfxx-riscv.h (riscv_get_priv_spec_class): Move forward declaration
|
||
from include/opcode/riscv.h to bfd/elfxx-riscv.h.
|
||
(riscv_get_priv_spec_name): Likewise.
|
||
(riscv_get_priv_spec_class_from_numbers): New forward declaration.
|
||
(opcode/riscv.h): Include it in the header rather than elfxx-riscv.c.
|
||
* elfnn-riscv.c (riscv_merge_attributes): Get the priv spec classes
|
||
of input and output objects form their priv spec attributes by
|
||
riscv_get_priv_spec_class_from_numbers. Report warning rather than
|
||
errors when linking objects with differnet priv spec versions. We do
|
||
know v1.9.1 may have conflicts to other versions, so report the
|
||
warning, too. After that, update the output priv spec version to the
|
||
newest one so far.
|
||
|
||
2020-06-22 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_merge_attributes): Once we meet one of the
|
||
priv attributes, we will check the conflicts for all of them (major,
|
||
minor and revision), and then set the priv_attrs_merged to TRUE to
|
||
indicate that we have handled all of the priv attributes. Remove
|
||
the unused boolean priv_may_conflict, in_priv_zero and out_priv_zero.
|
||
|
||
2020-06-21 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26132
|
||
* configure.ac: Disable plugins by default for some targets.
|
||
* plugin.c: Comment typo fix.
|
||
* configure: Regenerate.
|
||
|
||
2020-06-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
* plugin.c (try_load_plugin): Suppress the error message about
|
||
being unable to open a plugin if creating a list of viable
|
||
plugins.
|
||
|
||
2020-06-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* aout-tic30.c: Delete file.
|
||
* Makefile.am (BFD32_BACKENDS): Remove aout-tic30.lo.
|
||
(BFD32_BACKENDS_CFILES): Remove aout-tic30.c.
|
||
* config.bfd (c30-*-*aout*, tic30-*-*aout*): Remove entry.
|
||
(xc16x-*-elf): Sort properly.
|
||
* configure.ac: Remove tic30_aout_vec.
|
||
* targets.c: Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
|
||
2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
* elf32-xtensa.c (XSHAL_ABI, XTHAL_ABI_UNDEFINED)
|
||
(XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New macros.
|
||
(elf32xtensa_abi): New global variable.
|
||
(xtensa_abi_choice): New function.
|
||
(elf_xtensa_create_plt_entry): Use xtensa_abi_choice instead of
|
||
XSHAL_ABI to select PLT code.
|
||
|
||
2020-06-15 Roland McGrath <mcgrathr@google.com>
|
||
|
||
* elflink.c (bfd_elf_define_start_stop): Use start_stop_visibility
|
||
field of bfd_link_info.
|
||
|
||
2020-06-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* config.bfd: Obsolete powerpcle-*-pe targets.
|
||
|
||
2020-06-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26103
|
||
* elflink.c (elf_link_add_archive_symbols): Exclude undefined
|
||
symbols that were defined in discarded sections.
|
||
* cofflink.c (coff_link_check_archive_element): Likewise.
|
||
(coff_link_add_symbols): Set indx to -3 for symbols defined in
|
||
discarded sections.
|
||
(_bfd_coff_write_global_sym): Don't emit such symbols.
|
||
libcoff-in.h (struct coff_link_hash_entry): Update indx comment.
|
||
libcoff.h: Regenerate.
|
||
|
||
2020-06-11 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26107
|
||
* pdp11.c (is_stab): Replace legacy "index" function with "strchr".
|
||
|
||
2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfnn-ia64.c (elfNN_ia64_link_hash_table): Remove reltext.
|
||
(allocate_dynrel_entries): Set DF_TEXTREL instead of reltext.
|
||
(elfNN_ia64_size_dynamic_sections): Check DF_TEXTREL instead
|
||
of reltext.
|
||
|
||
2020-06-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26094
|
||
* elflink.c (bfd_elf_define_start_stop): Handle common symbols.
|
||
Clear verinfo.verdef.
|
||
|
||
2020-06-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/18801
|
||
* elf-bfd.h (elf_link_hash_table): Add ifunc_resolvers.
|
||
(_bfd_elf_allocate_ifunc_dyn_relocs): Remove the
|
||
bfd_boolean * argument. Set ifunc_resolvers if there are IFUNC
|
||
resolvers.
|
||
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
|
||
Set ifunc_resolvers if there are FUNC resolvers.
|
||
* elf64-ppc.c (ppc_link_hash_table): Remove local_ifunc_resolver.
|
||
(build_global_entry_stubs_and_plt): Replace local_ifunc_resolver
|
||
with elf.ifunc_resolvers.
|
||
(write_plt_relocs_for_local_syms): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
(ppc64_elf_finish_dynamic_sections): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
|
||
Updated.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
|
||
(_bfd_x86_elf_size_dynamic_sections): Check elf.ifunc_resolvers
|
||
instead of readonly_dynrelocs_against_ifunc.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Remove
|
||
readonly_dynrelocs_against_ifunc.
|
||
|
||
2020-06-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Delete
|
||
maybe_local_ifunc_resolver field.
|
||
(build_global_entry_stubs_and_plt): Set local_ifunc_resolver in
|
||
cases where maybe_local_ifunc_resolver was set.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
(ppc64_elf_finish_dynamic_sections): Downgrade ifunc with textrel
|
||
error to a warning.
|
||
|
||
2020-06-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (elf_link_hash_entry): Add tlsdesc_plt and
|
||
tlsdesc_got.
|
||
* elf32-arm.c (elf32_arm_link_hash_table): Remove tlsdesc_plt
|
||
and dt_tlsdesc_got.
|
||
(elf32_arm_size_dynamic_sections): Updated. Clear
|
||
root.tlsdesc_plt for DF_BIND_NOW.
|
||
(elf32_arm_finish_dynamic_sections): Updated.
|
||
(elf32_arm_output_arch_local_syms): Likewise.
|
||
* elf32-nds32.c (nds32_elf_size_dynamic_sections): Updated.
|
||
Clear root.tlsdesc_plt for DF_BIND_NOW.
|
||
(nds32_elf_finish_dynamic_sections): Updated.
|
||
* elf32-nds32.h (elf_nds32_link_hash_table): Remove
|
||
dt_tlsdesc_plt and dt_tlsdesc_got.
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Updated.
|
||
* elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
|
||
tlsdesc_plt and dt_tlsdesc_got.
|
||
(elfNN_aarch64_allocate_dynrelocs): Updated.
|
||
(elfNN_aarch64_finish_dynamic_sections): Likewise.
|
||
(elfNN_aarch64_size_dynamic_sections): Updated. Clear
|
||
root.tlsdesc_plt for DF_BIND_NOW. Don't check DF_BIND_NOW
|
||
twice.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
|
||
(_bfd_x86_elf_size_dynamic_sections): Likewise.
|
||
(_bfd_x86_elf_finish_dynamic_sections): Likewise.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Remove tlsdesc_plt and
|
||
tlsdesc_got.
|
||
|
||
2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-tic6x.c (elf32_bed): Defined the default to
|
||
elf32_tic6x_bed.
|
||
|
||
2020-06-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-hppa.c (elf64_hppa_link_hash_table): Remove plt_sec and
|
||
plt_rel_sec.
|
||
(elf64_hppa_check_relocs): Replace plt_sec/plt_rel_sec with
|
||
root.splt/root.srelplt.
|
||
(elf64_hppa_create_dynamic_sections): Likewise.
|
||
(elf64_hppa_size_dynamic_sections): Likewise.
|
||
(elf64_hppa_finish_dynamic_symbol): Likewise.
|
||
(elf_hppa_final_link): Likewise.
|
||
(elf_hppa_final_link_relocate): Likewise.
|
||
|
||
2020-06-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Updated.
|
||
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
|
||
is_vxworks.
|
||
|
||
2020-06-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (elf_target_os): New.
|
||
(elf_link_hash_table): Add target_os.
|
||
(elf_backend_data): Add target_os.
|
||
* elf32-arm.c (elf32_arm_link_hash_table): Remove vxworks_p,
|
||
symbian_p and nacl_p.
|
||
(create_got_section): Updated.
|
||
(elf32_arm_create_dynamic_sections): Likewise.
|
||
(arm_type_of_stub): Likewise.
|
||
(elf32_arm_create_or_find_stub_sec): Likewise.
|
||
(elf32_arm_allocate_plt_entry): Likewise.
|
||
(elf32_arm_populate_plt_entry): Likewise.
|
||
(elf32_arm_final_link_relocate): Likewise.
|
||
(elf32_arm_check_relocs): Likewise.
|
||
(allocate_dynrelocs_for_symbol): Likewise.
|
||
(elf32_arm_finish_dynamic_symbol): Likewise.
|
||
(elf32_arm_finish_dynamic_sections): Likewise.
|
||
(elf32_arm_output_plt_map_1): Likewise.
|
||
(elf32_arm_output_arch_local_syms): Likewise.
|
||
(elf32_arm_add_symbol_hook): Likewise.
|
||
(elf32_arm_nacl_link_hash_table_create): Likewise.
|
||
(elf32_arm_vxworks_link_hash_table_create): Likewise.
|
||
(elf32_arm_symbian_link_hash_table_create): Likewise.
|
||
(ELF_TARGET_OS): New.
|
||
* elf32-i386.c (elf_i386_arch_bed): Removed.
|
||
(elf_backend_arch_data): Likewise.
|
||
(elf_i386_solaris_arch_bed): Likewise.
|
||
(elf_i386_nacl_arch_bed): Likewise.
|
||
(elf_i386_vxworks_arch_bed): Likewise.
|
||
(elf_i386_relocate_section): Updated.
|
||
(elf_i386_finish_dynamic_sections): Likewise.
|
||
(elf_i386_get_synthetic_symtab): Likewise.
|
||
(elf_i386_link_setup_gnu_properties): Likewise.
|
||
(ELF_TARGET_OS): New.
|
||
* elf32-mips.c (ELF_TARGET_OS): New.
|
||
* elf32-ppc.c (ppc_elf_link_hash_table): Remove is_vxworks.
|
||
(ppc_elf_create_got): Updated.
|
||
(ppc_elf_create_dynamic_sections): Likewise.
|
||
(ppc_elf_check_relocs): Likewise.
|
||
(ppc_elf_adjust_dynamic_symbol): Likewise.
|
||
(ppc_elf_size_dynamic_sections): Likewise.
|
||
(ppc_elf_relocate_section): Likewise.
|
||
(ppc_elf_finish_dynamic_sections): Likewise.
|
||
(ppc_elf_vxworks_link_hash_table_create): Likewise.
|
||
(ELF_TARGET_OS): New.
|
||
* elf32-sh.c (elf_sh_link_hash_table): Remove vxworks_p.
|
||
(sh_elf_link_hash_table_create): Updated.
|
||
(sh_elf_create_dynamic_sections): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(sh_elf_size_dynamic_sections): Likewise.
|
||
(sh_elf_relocate_section): Likewise.
|
||
(sh_elf_finish_dynamic_symbol): Likewise.
|
||
(sh_elf_finish_dynamic_sections): Likewise.
|
||
(ELF_TARGET_OS): New.
|
||
* elf32-sparc.c (elf32_sparc_vxworks_link_hash_table_create):
|
||
Removed.
|
||
(bfd_elf32_bfd_link_hash_table_create): Likewise.
|
||
(ELF_TARGET_OS): New.
|
||
* elf64-x86-64.c (elf_x86_64_arch_bed): Removed.
|
||
(elf_x86_64_solaris_arch_bed): Likewise.
|
||
(elf_x86_64_nacl_arch_bed): Likewise.
|
||
(elf_x86_64_finish_dynamic_sections): Updated.
|
||
(elf_x86_64_get_synthetic_symtab): Likewise.
|
||
(elf_x86_64_link_setup_gnu_properties): Likewise.
|
||
(ELF_TARGET_OS): New.
|
||
* elflink.c (_bfd_elf_link_hash_table_init): Initialize
|
||
target_o.
|
||
* elfxx-mips.c (mips_elf_link_hash_table): Remove is_vxworks.
|
||
(MIPS_ELF_REL_DYN_NAME): Updated.
|
||
(ELF_MIPS_GP_OFFSET): Likewise.
|
||
(mips_elf_create_local_got_entry): Likewise.
|
||
(mips_elf_allocate_dynamic_relocations): Likewise.
|
||
(mips_elf_count_got_symbols): Likewise.
|
||
(is_gott_symbol): Likewise.
|
||
(mips_elf_calculate_relocation): Likewise.
|
||
(mips_elf_create_dynamic_relocation): Likewise.
|
||
(_bfd_mips_elf_check_relocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
|
||
(mips_elf_lay_out_got): Likewise.
|
||
(mips_elf_set_plt_sym_value): Likewise.
|
||
(_bfd_mips_elf_size_dynamic_sections): Likewise.
|
||
(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
|
||
(_bfd_mips_elf_finish_dynamic_sections): Likewise.
|
||
(_bfd_mips_elf_final_link): Likewise.
|
||
(_bfd_mips_init_file_header): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_create_dynamic_sections):
|
||
Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(_bfd_sparc_elf_size_dynamic_sections): Likewise.
|
||
(_bfd_sparc_elf_relocate_section): Likewise.
|
||
(_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
|
||
(sparc_finish_dyn): Likewise.
|
||
(_bfd_sparc_elf_finish_dynamic_sections): Likewise.
|
||
* elfxx-target.h (ELF_TARGET_OS): New.
|
||
(elfNN_bed): Add ELF_TARGET_OS.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
|
||
(_bfd_x86_elf_link_hash_table_create): Likewise.
|
||
(_bfd_x86_elf_size_dynamic_sections): Likewise.
|
||
(_bfd_x86_elf_finish_dynamic_sections): Likewise.
|
||
(_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Likewise.
|
||
* elfxx-x86.h (elf_x86_target_os): Removed.
|
||
(elf_x86_backend_data): Likewise.
|
||
(get_elf_x86_backend_data): Likewise.
|
||
(elf_x86_link_hash_table): Remove target_os.
|
||
|
||
2020-06-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* reloc.c: Rename
|
||
BFD_RELOC_PPC64_GOT_TLSGD34 to BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
|
||
BFD_RELOC_PPC64_GOT_TLSLD34 to BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
|
||
BFD_RELOC_PPC64_GOT_TPREL34 to BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
|
||
BFD_RELOC_PPC64_GOT_DTPREL34 to BFD_RELOC_PPC64_GOT_DTPREL_PCREL34.
|
||
* elf64-ppc.c: Update throughout for reloc renaming.
|
||
(ppc64_elf_reloc_name_lookup): Handle old reloc names.
|
||
* libbfd.h: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-06-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26080
|
||
* elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
|
||
section.
|
||
|
||
2020-06-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
* pdp11.c (aout_link_add_symbols): Fix use before initialisation
|
||
bug.
|
||
|
||
2020-06-05 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_merge_attributes): Add new boolean
|
||
priv_may_conflict, in_priv_zero and out_priv_zero to decide
|
||
whether the object can be linked according to it's priv
|
||
attributes. The object without any priv spec attributes can
|
||
be linked with others. If the first input object doesn't contain
|
||
any priv attributes, then we need to copy the setting from the
|
||
next input one. Also report more detailed error messages to user.
|
||
|
||
2020-06-04 Stephen Casner <casner@acm.org>
|
||
|
||
Extend pdp11-aout symbol table format to accommodate .stab
|
||
symbols and implement correct handling of them.
|
||
|
||
* pdp11.c (pdp11_external_nlist): Repurposed e_unused to e_desc.
|
||
(N_STAB, is_stab): Needed new function is_stab to disambiguate
|
||
normal vs. .stab symbol table type values, replacing N_STAB mask.
|
||
(translate_from_native_sym_flags): Determine correct section for
|
||
different .stab types.
|
||
(translate_to_native_sym_flags): Leave .stab types intact.
|
||
(translate_symbol_table): Error if symbol indicates overlay;
|
||
store desc field from .stab symbols.
|
||
(write_syms): Output desc field with symbol.
|
||
(aout_link_check_ar_symbols): Skip .stab symbols.
|
||
(aout_link_add_symbols): Correctly distinguish .stab symbols.
|
||
(aout_link_write_other_symbol): Write 0 for desk and ovly fields.
|
||
(aout_link_write_symbols): Write 0 for desk and ovly fields;
|
||
correctly distinguish .stab symbols and select calculate their
|
||
section and value; and copy desc and ovly fields from input symbol
|
||
to output symbol.
|
||
|
||
2020-06-04 Stephen Casner <casner@acm.org>
|
||
|
||
* aoutx.h (translate_symbol_table): Comment had external and
|
||
internal swapped.
|
||
* pdp11.c (translate_symbol_table): Likewise.
|
||
|
||
2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Remove target_id.
|
||
(is_x86_elf): Check elf.hash_table_id instead of target_id.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Updated.
|
||
|
||
2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26080
|
||
* elf-m10300.c (mn10300_elf_relocate_section): Resolve relocation
|
||
in debug section against symbol defined in shared library to 0.
|
||
* elf32-i386.c (elf_i386_check_relocs): Remove SEC_ALLOC check.
|
||
* elf32-lm32.c (lm32_elf_check_relocs): Likewise.
|
||
* elf32-m32r.c (m32r_elf_check_relocs): Likewise.
|
||
* elf32-nds32.c (nds32_elf_check_relocs): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
|
||
* elf32-or1k.c (or1k_elf_check_relocs): Likewise.
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Likewise.
|
||
* elf32-sh.c (sh_elf_check_relocs): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
|
||
* elf32-vax.c (elf_vax_check_relocs): Set non_got_ref for non-GOT
|
||
reference.
|
||
(elf_vax_adjust_dynamic_symbol): Generate a copy reloc only if
|
||
there is non-GOT reference.
|
||
* elflink.c (_bfd_elf_link_check_relocs): Skip non-loaded,
|
||
non-alloced sections.
|
||
|
||
2020-06-03 Stephen Casner <casner@acm.org>
|
||
|
||
Copy several years of fixes from bfd/aoutx.h to bfd/pdp11.c.
|
||
|
||
* pdp11.c (some_aout_object_p): 4c1534c7a2a - Don't set EXEC_P for
|
||
files with relocs.
|
||
(aout_get_external_symbols): 6b8f0fd579d - Return if count is zero.
|
||
0301ce1486b PR 22306 - Handle stringsize of zero, and error for any
|
||
other size that doesn't qcover the header word.
|
||
bf82069dce1 PR 23056 - Allocate an extra byte at the end of the
|
||
string table, and zero it.
|
||
(translate_symbol_table): 0d329c0a83a PR 22887 - Print an error
|
||
message and set bfd_error on finding an invalid name string offset.
|
||
(add_to_stringtab): INLINE -> inline
|
||
(pdp11_aout_swap_reloc_in): 116acb2c268 PR 22887 - Correct r_index
|
||
bound check.
|
||
(squirt_out_relocs): e2996cc315d PR 20921 - Check for and report
|
||
any relocs that could not be recognised.
|
||
92744f05809 PR 20929 - Check for relocs without an associated symbol.
|
||
(find_nearest_line): 808346fcfcf PR 23055 - Check that the symbol
|
||
name exists and is long enough, before attempting to see if it is
|
||
for a .o file.
|
||
c3864421222 - Correct case for N_SO being the last symbol.
|
||
50455f1ab29 PR 20891 - Handle the case where the main file name
|
||
and the directory name are both empty.
|
||
e82ab856bb4 PR 20892 - Handle the case where function name is empty.
|
||
(aout_link_add_symbols): e517df3dbf7 PR 19629 - Check for out of
|
||
range string table offsets.
|
||
531336e3a0b PR 20909 - Fix off-by-one error in check for an
|
||
illegal string offset.
|
||
(aout_link_includes_newfunc): Add comment.
|
||
(pdp11_aout_link_input_section): ad756e3f9e6 - Return with an error
|
||
on unexpected relocation type rather than ASSERT.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26066
|
||
* elf32-nios2.c (nios2_elf32_size_dynamic_sections): Call
|
||
_bfd_elf_maybe_set_textrel to set DF_TEXTREL.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26066
|
||
* elf32-nios2.c (nios2_elf32_check_relocs): Skip non-loaded,
|
||
non-alloced sections.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-frv.c (elf32_frv_relocate_section): Don't generate
|
||
dynamic relocations for non SEC_ALLOC sections.
|
||
|
||
2020-06-03 Gunther Nikl <gnikl@justmail.de>
|
||
|
||
* aout64.c (BMAGIC, QMAGIC): Do not define.
|
||
* aoutx.h (N_IS_BMAGIC, N_SET_QMAGIC): New defines.
|
||
(NAME (aout, some_aout_object_p)): Use N_IS_QMAGIC and N_IS_BMAGIC
|
||
to check the file format.
|
||
(adjust_z_magic): Use N_SET_QMAGIC to set file format.
|
||
* i386aout.c (NO_WRITE_HEADER_KLUDGE): Delete define.
|
||
* libaout.h (NO_WRITE_HEADER_KLUDGE): Do not define.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-arc.c (elf_arc_relocate_section): Don't generate dynamic
|
||
relocations for non SEC_ALLOC sections.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (_bfd_elf_maybe_set_textrel): New
|
||
* elf32-arm.c (maybe_set_textrel): Removed.
|
||
(elf32_arm_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-csky.c (maybe_set_textrel): Removed.
|
||
(csky_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-hppa.c (maybe_set_textrel): Removed.
|
||
(elf32_hppa_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-lm32.c (maybe_set_textrel): Removed.
|
||
(lm32_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-m32r.c (maybe_set_textrel): Removed.
|
||
(m32r_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-metag.c (maybe_set_textrel): Removed.
|
||
(elf_metag_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-nds32.c (maybe_set_textrel): Removed.
|
||
(nds32_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-or1k.c (maybe_set_textrel): Removed.
|
||
(or1k_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-ppc.c (maybe_set_textrel): Removed.
|
||
(ppc_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-s390.c (maybe_set_textrel): Removed.
|
||
(elf_s390_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-sh.c (maybe_set_textrel): Removed.
|
||
(sh_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-tic6x.c (maybe_set_textrel): Removed.
|
||
(elf32_tic6x_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf32-tilepro.c (maybe_set_textrel): Removed.
|
||
(tilepro_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf64-ppc.c (maybe_set_textrel): Removed.
|
||
(ppc64_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elf64-s390.c (maybe_set_textrel): Removed.
|
||
(elf_s390_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elfnn-aarch64.c (maybe_set_textrel): Removed.
|
||
(elfNN_aarch64_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elfnn-riscv.c (maybe_set_textrel): Removed.
|
||
(riscv_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elfxx-sparc.c (maybe_set_textrel): Removed.
|
||
(_bfd_sparc_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elfxx-tilegx.c (maybe_set_textrel): Removed.
|
||
(tilegx_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elfxx-x86.c (maybe_set_textrel): Removed.
|
||
(_bfd_x86_elf_size_dynamic_sections): Replace maybe_set_textrel
|
||
with _bfd_elf_maybe_set_textrel.
|
||
* elflink.c (_bfd_elf_maybe_set_textrel): New.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26067
|
||
* elf32-arm.c (elf32_arm_copy_indirect_symbol): Don't copy
|
||
dyn_relocs.
|
||
* elf32-csky.c (csky_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
|
||
* elf32-metag.c (elf_metag_copy_indirect_symbol): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_copy_indirect_symbol):
|
||
Likewise.
|
||
* elf32-nds32.c (nds32_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_copy_indirect_symbol): Likewise.
|
||
* elf32-or1k.c (or1k_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
|
||
* elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_copy_indirect_symbol): Likewise.
|
||
* elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_copy_indirect_symbol): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_copy_indirect_symbol): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_copy_indirect_symbol): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-lm32.c (lm32_elf_copy_indirect_symbol): Removed.
|
||
(elf_backend_copy_indirect_symbol): Likewise.
|
||
* elf32-m32r.c (m32r_elf_copy_indirect_symbol): Removed.
|
||
(elf_backend_copy_indirect_symbol): Likewise.
|
||
* elflink.c (_bfd_elf_link_hash_copy_indirect): Copy dyn_relocs.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26067
|
||
* elf-bfd.h (_bfd_elf_readonly_dynrelocs): New.
|
||
* elf32-arm.c (readonly_dynrelocs): Removed.
|
||
(maybe_set_textrel): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
* elf32-csky.c (readonly_dynrelocs): Removed.
|
||
(maybe_set_textrel): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
* elf32-hppa.c(readonly_dynrelocs): Removed.
|
||
(alias_readonly_dynrelocs): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-lm32.c (readonly_dynrelocs): Removed.
|
||
(lm32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-m32r.c (readonly_dynrelocs): Removed.
|
||
(m32r_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-metag.c (readonly_dynrelocs): Removed.
|
||
(elf_metag_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-microblaze.c (readonly_dynrelocs): Removed.
|
||
(microblaze_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
* elf32-nds32.c (readonly_dynrelocs): Removed.
|
||
(nds32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-or1k.c (readonly_dynrelocs): Removed.
|
||
(or1k_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
* elf32-ppc.c (readonly_dynrelocs): Removed.
|
||
(alias_readonly_dynrelocs): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
(ppc_elf_adjust_dynamic_symbol): Likewise.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-s390.c (readonly_dynrelocs): Removed.
|
||
(elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-sh.c (readonly_dynrelocs): Removed.
|
||
(sh_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf32-tic6x.c (readonly_dynrelocs): Removed.
|
||
(maybe_set_textrel): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
* elf32-tilepro.c (readonly_dynrelocs): Removed.
|
||
(tilepro_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf64-ppc.c (readonly_dynrelocs): Removed.
|
||
(alias_readonly_dynrelocs): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
(ppc64_elf_adjust_dynamic_symbol): Likewise.
|
||
(maybe_set_textrel): Likewise.
|
||
* elf64-s390.c (readonly_dynrelocs): Removed.
|
||
(elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elflink.c (_bfd_elf_readonly_dynrelocs): New.
|
||
* elfnn-aarch64.c (readonly_dynrelocs): Removed.
|
||
(maybe_set_textrel): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
* elfnn-riscv.c (readonly_dynrelocs): Removed.
|
||
(riscv_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elfxx-sparc.c (readonly_dynrelocs): Removed.
|
||
(_bfd_sparc_elf_adjust_dynamic_symbol): Replace
|
||
readonly_dynrelocs with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elfxx-tilegx.c (readonly_dynrelocs): Removed.
|
||
(tilegx_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
|
||
with _bfd_elf_readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
* elfxx-x86.c (readonly_dynrelocs): Removed.
|
||
(maybe_set_textrel): Replace readonly_dynrelocs with
|
||
_bfd_elf_readonly_dynrelocs.
|
||
(_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
|
||
|
||
2020-06-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Silence
|
||
-fsanitize=undefined.
|
||
|
||
2020-06-03 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26069
|
||
PR 18758
|
||
* peicode.h (pe_ILF_make_a_section): Align data for compilers
|
||
other than gcc.
|
||
(pe_ILF_build_a_bfd): Likewise.
|
||
|
||
2020-06-03 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26069
|
||
* elf.c (_bfd_elf_close_and_cleanup): Free elf_shstrtab for
|
||
core files as well as objects.
|
||
|
||
2020-06-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/26067
|
||
* elf-bfd.h (elf_link_hash_entry): Add dyn_relocs after size.
|
||
* elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs):
|
||
Updated.
|
||
* elf32-arc.c (elf_arc_link_hash_entry): Remove dyn_relocs.
|
||
(elf_arc_link_hash_newfunc): Updated.
|
||
* elf32-arm.c (elf32_arm_link_hash_entry): Remove dyn_relocs.
|
||
(elf32_arm_link_hash_newfunc): Updated.
|
||
(elf32_arm_copy_indirect_symbol): Likewise.
|
||
(elf32_arm_check_relocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs_for_symbol): Likewise.
|
||
* elf32-csky.c (csky_elf_link_hash_entry): Remove dyn_relocs.
|
||
(csky_elf_link_hash_newfunc): Updated.
|
||
(csky_allocate_dynrelocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(csky_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_link_hash_entry): Remove dyn_relocs.
|
||
(hppa_link_hash_newfunc): Updated.
|
||
(elf32_hppa_copy_indirect_symbol): Likewise.
|
||
(elf32_hppa_hide_symbol): Likewise.
|
||
(elf32_hppa_adjust_dynamic_symbol): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(elf32_hppa_relocate_section): Likewise.
|
||
* elf32-i386.c (elf_i386_check_relocs): Likewise.
|
||
* elf32-lm32.c (elf_lm32_link_hash_entry): Removed.
|
||
(lm32_elf_link_hash_newfunc): Likewise.
|
||
(lm32_elf_link_hash_table_create): Updated.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(lm32_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-m32r.c (elf_m32r_link_hash_entry): Removed.
|
||
(m32r_elf_link_hash_newfunc): Likewise.
|
||
(m32r_elf_link_hash_table_create): Updated.
|
||
(m32r_elf_copy_indirect_symbol): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elf32-metag.c (elf_metag_link_hash_entry): Remove dyn_relocs.
|
||
(metag_link_hash_newfunc): Updated.
|
||
(elf_metag_copy_indirect_symbol): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elf32-microblaze.c (elf32_mb_link_hash_entry): Remove
|
||
dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(microblaze_elf_check_relocs): Likewise.
|
||
(microblaze_elf_copy_indirect_symbol): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elf32-nds32.c (elf_nds32_link_hash_entry): Remove dyn_relocs.
|
||
(nds32_elf_link_hash_newfunc): Updated.
|
||
(nds32_elf_copy_indirect_symbol): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(nds32_elf_check_relocs): Likewise.
|
||
* elf32-nios2.c (elf32_nios2_link_hash_entry): Remove dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(nios2_elf32_copy_indirect_symbol): Likewise.
|
||
(nios2_elf32_check_relocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elf32-or1k.c (elf_or1k_link_hash_entry): Remove dyn_relocs.
|
||
(or1k_elf_link_hash_newfunc): Updated.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(or1k_elf_copy_indirect_symbol): Likewise.
|
||
* elf32-ppc.c (ppc_elf_link_hash_entry): Remove dyn_relocs.
|
||
(ppc_elf_link_hash_newfunc): Updated.
|
||
(ppc_elf_copy_indirect_symbol): Likewise.
|
||
(ppc_elf_check_relocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(ppc_elf_adjust_dynamic_symbol): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(ppc_elf_relocate_section): Likewise.
|
||
* elf32-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(elf_s390_copy_indirect_symbol): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(elf_s390_adjust_dynamic_symbol): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elf32-sh.c (elf_sh_link_hash_entry): Remove dyn_relocs.
|
||
(sh_elf_link_hash_newfunc): Updated.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(sh_elf_copy_indirect_symbol): Likewise.
|
||
(sh_elf_check_relocs): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_link_hash_entry): Removed.
|
||
(elf32_tic6x_link_hash_newfunc): Likewise.
|
||
(elf32_tic6x_link_hash_table_create): Updated.
|
||
(readonly_dynrelocs): Likewise.
|
||
(elf32_tic6x_check_relocs): Likewise.
|
||
(elf32_tic6x_allocate_dynrelocs): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_link_hash_entry): Remove
|
||
dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(tilepro_elf_copy_indirect_symbol): Likewise.
|
||
(tilepro_elf_check_relocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elf64-ppc.c (ppc_link_hash_entry): Remove dyn_relocs.
|
||
(ppc64_elf_copy_indirect_symbol): Updated.
|
||
(ppc64_elf_check_relocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(ppc64_elf_adjust_dynamic_symbol): Likewise.
|
||
(dec_dynrel_count): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
* elf64-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(elf_s390_copy_indirect_symbol): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
* elfnn-aarch64.c (elf_aarch64_link_hash_entry): Remove
|
||
dyn_relocs.
|
||
(elfNN_aarch64_link_hash_newfunc): Updated.
|
||
(elfNN_aarch64_copy_indirect_symbol): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(need_copy_relocation_p): Likewise.
|
||
(elfNN_aarch64_allocate_dynrelocs): Likewise.
|
||
(elfNN_aarch64_allocate_ifunc_dynrelocs): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_link_hash_entry): Remove dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(riscv_elf_copy_indirect_symbol): Likewise.
|
||
(riscv_elf_check_relocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_link_hash_entry): Remove
|
||
dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(_bfd_sparc_elf_copy_indirect_symbol): Likewise.
|
||
(_bfd_sparc_elf_check_relocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_link_hash_entry): Remove dyn_relocs.
|
||
(link_hash_newfunc): Updated.
|
||
(tilegx_elf_copy_indirect_symbol): Likewise.
|
||
(tilegx_elf_check_relocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
|
||
(readonly_dynrelocs): Likewise.
|
||
(_bfd_x86_elf_copy_indirect_symbol): Likewise.
|
||
* elfxx-x86.h (elf_x86_link_hash_entry): Remove dyn_relocs.
|
||
|
||
2020-06-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (_bfd_vms_slurp_etir): Check bound for the current
|
||
command against cmd_length, not the end of record. For
|
||
ETIR__C_STO_IMMR check size against cmd_length, mask repeat count
|
||
to 32-bits and break out on zero size. Add ETIR__C_STC_LP_PSB
|
||
cmd_length test.
|
||
|
||
2020-05-28 David Faust <david.faust@oracle.com>
|
||
|
||
* elf64-bpf.c (bpf_elf_relocate_section): Fix handling of
|
||
R_BPF_INSN_{32,64} relocations.
|
||
|
||
2020-05-28 Stephen Casner <casner@acm.org>
|
||
|
||
* pdp11.c: Implement BRD_RELOC_32 to relocate the low 16 bits of
|
||
addreses in .long (used in testsuites) and .stab values.
|
||
|
||
2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22909
|
||
* elflink.c (bfd_elf_final_link): Use bfd_link_textrel_check.
|
||
Check bfd_link_dll when issue a DT_TEXTREL warning.
|
||
* elfxx-x86.c (maybe_set_textrel): Likewise.
|
||
(_bfd_x86_elf_size_dynamic_sections): Likewise.
|
||
|
||
2020-05-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
* plugin.c (try_load_plugin): Extend error message when a plugin
|
||
fails to open.
|
||
|
||
2020-05-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfdio.c (bfd_get_file_size): Don't segfault on NULL arch_header.
|
||
|
||
2020-05-22 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25882
|
||
* elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Don't init FP
|
||
attributes from shared libraries, and do not return an error if
|
||
they don't match.
|
||
|
||
2020-05-21 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25993
|
||
* opncls.c (_bfd_free_cached_info): Keep a copy of the bfd
|
||
filename.
|
||
(_bfd_delete_bfd): Free the copy.
|
||
(_bfd_new_bfd): Free nbfd->memory on error.
|
||
|
||
2020-05-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* aoutx.h: Replace "if (x) free (x)" with "free (x)" throughout.
|
||
* archive.c, * bfd.c, * bfdio.c, * coff-alpha.c, * coff-ppc.c,
|
||
* coff-sh.c, * coff-stgo32.c, * coffcode.h, * coffgen.c,
|
||
* cofflink.c, * cpu-arm.c, * doc/chew.c, * dwarf2.c, * ecoff.c,
|
||
* ecofflink.c, * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
|
||
* elf-strtab.c, * elf.c, * elf32-arc.c, * elf32-arm.c,
|
||
* elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-crx.c,
|
||
* elf32-epiphany.c, * elf32-ft32.c, * elf32-h8300.c,
|
||
* elf32-ip2k.c, * elf32-m32c.c, * elf32-m68hc11.c,
|
||
* elf32-m68k.c, * elf32-microblaze.c, * elf32-msp430.c,
|
||
* elf32-nds32.c, * elf32-nios2.c, * elf32-ppc.c, * elf32-pru.c,
|
||
* elf32-rl78.c, * elf32-rx.c, * elf32-sh.c, * elf32-spu.c,
|
||
* elf32-v850.c, * elf32-xtensa.c, * elf64-alpha.c,
|
||
* elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c
|
||
* elf64-mmix.c, * elf64-ppc.c, * elf64-sparc.c, * elfcode.h,
|
||
* elflink.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c,
|
||
* elfxx-x86.c, * format.c, * ihex.c, * libbfd.c, * linker.c,
|
||
* mmo.c, * opncls.c, * pdp11.c, * peXXigen.c, * pef.c,
|
||
* peicode.h, * simple.c, * som.c, * srec.c, * stabs.c, * syms.c,
|
||
* targets.c, * vms-lib.c, * xcofflink.c, * xtensa-isa.c: Likewise.
|
||
|
||
2020-05-20 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfxx-riscv.h (riscv_parse_subset_t): Add new callback function
|
||
get_default_version. It is used to find the default version for
|
||
the specific extension.
|
||
* elfxx-riscv.c (riscv_parsing_subset_version): Remove the parameters
|
||
default_major_version and default_minor_version. Add new bfd_boolean
|
||
parameter *use_default_version. Set it to TRUE if we need to call
|
||
the callback rps->get_default_version to find the default version.
|
||
(riscv_parse_std_ext): Call rps->get_default_version if we fail to find
|
||
the default version in riscv_parsing_subset_version, and then call
|
||
riscv_add_subset to add the subset into subset list.
|
||
(riscv_parse_prefixed_ext): Likewise.
|
||
(riscv_std_z_ext_strtab): Support Zicsr extensions.
|
||
* elfnn-riscv.c (riscv_merge_std_ext): Use strcasecmp to compare the
|
||
strings rather than characters.
|
||
riscv_merge_arch_attr_info): The callback function get_default_version
|
||
is only needed for assembler, so set it to NULL int the linker.
|
||
* elfxx-riscv.c (riscv_estimate_digit): Remove the static.
|
||
* elfxx-riscv.h: Updated.
|
||
|
||
2020-05-20 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25993
|
||
* archive.c (_bfd_get_elt_at_filepos): Don't strdup filename,
|
||
use bfd_set_filename.
|
||
* elfcode.h (_bfd_elf_bfd_from_remote_memory): Likewise.
|
||
* mach-o.c (bfd_mach_o_fat_member_init): Likewise.
|
||
* opncls.c (bfd_fopen, bfd_openstreamr, bfd_openr_iovec, bfd_openw),
|
||
(bfd_create): Likewise.
|
||
(_bfd_delete_bfd): Don't free filename.
|
||
(bfd_set_filename): Copy filename param to bfd_alloc'd memory,
|
||
return pointer to the copy or NULL on alloc fail.
|
||
* vms-lib.c (_bfd_vms_lib_get_module): Free newname and test
|
||
result of bfd_set_filename.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-05-20 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 26011
|
||
* elf.c (_bfd_elf_get_reloc_upper_bound): Sanity check reloc
|
||
section size against file size.
|
||
(_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
|
||
|
||
2020-05-19 Gunther Nikl <gnikl@justmail.de>
|
||
|
||
PR 26005
|
||
* elf.c (bfd_section_from_shdr): Replace bfd_zmalloc with bfd_malloc
|
||
and memset when allocating memory for the sections_being_created
|
||
array.
|
||
|
||
2020-05-19 Stafford Horne <shorne@gmail.com>
|
||
|
||
* elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Rename srela
|
||
to relgot.
|
||
(or1k_elf_relocate_section): Access srelgot via
|
||
htab->root.srelgot. Add assertions for srelgot->contents.
|
||
Introduce local variable for srelgot to not reuse global
|
||
sreloc.
|
||
(or1k_elf_relocate_section): Fixup dynamic symbol detection.
|
||
(or1k_set_got_and_rela_sizes): New function.
|
||
(or1k_initial_exec_offset): New function.
|
||
(TLS_GD, TLS_IE, TLS_LD, TLS_LE): Redefine macros as masks.
|
||
(or1k_elf_relocate_section): Allow for TLS to handle multiple
|
||
model access.
|
||
(or1k_elf_check_relocs): Use OR to set TLS access.
|
||
(allocate_dynrelocs): Use or1k_set_got_and_rela_sizes to set
|
||
sizes.
|
||
(or1k_elf_size_dynamic_sections): Use
|
||
or1k_set_got_and_rela_sizes to set sizes.
|
||
(or1k_elf_relocate_section): Fixup PCREL relocation calculation.
|
||
(TCB_SIZE): New macro.
|
||
(tpoff): Use TCB_SIZE and alignment to calculate offset.
|
||
(allocate_dynrelocs, readonly_dynrelocs, or1k_elf_check_relocs)
|
||
(or1k_elf_size_dynamic_sections): Rename p to sec_relocs.
|
||
(allocate_dynrelocs): Rename s to splt or sgot based on usage.
|
||
(tpoff): Add dynamic boolean argument.
|
||
(or1k_elf_relocate_section): Pass dynamic flag to tpoff.
|
||
|
||
2020-05-19 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Club
|
||
BFD_RELOC_AARCH64_BRANCH19 and BFD_RELOC_AARCH64_TSTBR14
|
||
cases with BFD_RELOC_AARCH64_JUMP26.
|
||
(elfNN_aarch64_check_relocs): Likewise.
|
||
|
||
2020-05-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* aix5ppc-core.c (xcoff64_core_file_matches_executable_p): Use
|
||
bfd_get_filename rather than accessing bfd->filename directly.
|
||
* aout-target.h (MY (object_p)): Likewise.
|
||
* aoutx.h (aout_find_nearest_line, aout_link_write_symbols): Likewise.
|
||
* archive.c (find_nested_archive, _bfd_generic_read_ar_hdr_mag),
|
||
(_bfd_construct_extended_name_table, _bfd_bsd44_write_ar_hdr),
|
||
(_bfd_archive_bsd44_construct_extended_name_table),
|
||
(_bfd_write_archive_contents, _bfd_compute_and_write_armap),
|
||
(_bfd_bsd_write_armap): Likewise.
|
||
* bfd.c (bfd_errmsg, _bfd_doprnt): Likewise.
|
||
* cache.c (bfd_open_file): Likewise.
|
||
* ecoff.c (_bfd_ecoff_write_armap): Likewise.
|
||
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Likewise.
|
||
* elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
|
||
* elf32-frv.c (elf32_frv_relocate_section): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_final_link): Likewise.
|
||
* elf32-nds32.c (nds32_elf_output_symbol_hook),
|
||
(patch_tls_desc_to_ie): Likewise.
|
||
* elf32-spu.c (sort_bfds, print_one_overlay_section),
|
||
(spu_elf_auto_overlay): Likewise.
|
||
* elf64-hppa.c (elf_hppa_final_link): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_size_dynamic_sections): Likewise.
|
||
* elfcore.h (elf_core_file_matches_executable_p): Likewise.
|
||
* elflink.c (bfd_elf_size_dynamic_sections),
|
||
(elf_link_input_bfd): Likewise.
|
||
* linker.c (_bfd_generic_link_output_symbols): Likewise.
|
||
* mach-o.c (bfd_mach_o_follow_dsym),
|
||
(bfd_mach_o_close_and_cleanup): Likewise.
|
||
* opncls.c (_bfd_delete_bfd, _maybe_make_executable),
|
||
(find_separate_debug_file, get_build_id_name): Likewise.
|
||
* pdp11.c (aout_find_nearest_line, aout_link_write_symbols): Likewise.
|
||
* plugin.c (bfd_plugin_open_input): Likewise.
|
||
* rs6000-core.c (rs6000coff_core_file_matches_executable_p): Likewise.
|
||
* som.c (som_write_armap): Likewise.
|
||
* srec.c (srec_write_record, srec_write_symbols): Likewise.
|
||
* vms-lib.c (_bfd_vms_lib_get_imagelib_file),
|
||
(_bfd_vms_lib_write_archive_contents): Likewise.
|
||
* xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
|
||
|
||
2020-05-19 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25713
|
||
* bfdio.c (_bfd_real_fopen): Typo fix.
|
||
|
||
2020-05-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 26005
|
||
* elf.c (bfd_section_from_shdr): Use bfd_malloc to allocate memory
|
||
for the sections_being_created array.
|
||
|
||
2020-05-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* ecoff.c (ecoff_slurp_reloc_table): Malloc external_relocs so
|
||
they can be freed without also freeing internal_relocs.
|
||
|
||
2020-05-18 Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
|
||
|
||
PR 25713
|
||
* bfdio.c (_bfd_real_fopen): Convert UNIX style sirectory
|
||
separators into DOS style when creating a WIN32 fullpath.
|
||
|
||
2020-05-14 Nelson Chu <nelson.chu@sifive.com>
|
||
|
||
* elfnn-riscv.c (elfNN_riscv_mkobject): New function. We need this
|
||
to initialize RISC-V tdata.
|
||
|
||
2020-05-12 Gunther Nikl <gnikl@justmail.de>
|
||
|
||
* aoutx.h (NAME (aout, swap_std_reloc_out)): Reject an unsupported
|
||
relocation size.
|
||
|
||
2020-05-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (xlate_pcrel_opt): Handle lxvp and stxvp.
|
||
|
||
2020-05-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c: Rename powerxx to power10 throughout.
|
||
|
||
2020-05-11 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25961
|
||
* coffgen.c (coff_get_normalized_symtab): Check that buffer
|
||
contains required number of auxents before processing any auxent.
|
||
* coffswap.h (coff_swap_aux_in <C_FILE>): Only swap in extended
|
||
file name from auxents for PE.
|
||
|
||
2020-05-04 Gunther Nikl <gnikl@justmail.de>
|
||
|
||
* aout-cris.c (DEFAULT_ARCH): Delete define.
|
||
(MY_set_arch_mach): Likewise.
|
||
(SET_ARCH_MACH): Use bfd_set_arch_mach with an explicit architecture
|
||
of bfd_arch_cris.
|
||
(swap_ext_reloc_in): Add casts to r_index extraction. Mask valid bits
|
||
of r_type before the shift.
|
||
|
||
2020-05-04 Wilco Dijkstra <wdijkstr@arm.com>
|
||
|
||
PR ld/25665
|
||
* elfnn-aarch64.c (group_sections): Copy implementation from
|
||
elf32-arm.c.
|
||
|
||
2020-05-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25900
|
||
* elfnn-riscv.c (_bfd_riscv_relax_section): Check root.type before
|
||
accessing root.u.def of symbols. Also check root.u.def.section
|
||
is non-NULL. Reverse tests so as to make the logic positive.
|
||
|
||
2020-05-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25882
|
||
* elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer
|
||
Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output.
|
||
|
||
2020-05-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25882
|
||
* elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Add FIXME.
|
||
* elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
|
||
* elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
|
||
* elf32-sh.c (sh_elf_merge_private_data): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
|
||
|
||
2020-05-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25882
|
||
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Ignore e_flags
|
||
from shared libraries.
|
||
|
||
2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
* elf32-xtensa.c (relax_section): Don't negate diff_value for
|
||
XTENSA_NDIFF relocations. Don't add sign bits whe diff_value
|
||
equals 0. Report overflow when the result has negative sign but
|
||
all significant bits are zero.
|
||
|
||
2020-04-29 Gunther Nikl <gnikl@justmail.de>
|
||
|
||
* aoutx.h (swap_std_reloc_out): Special case 64 bit relocations.
|
||
(aout_link_reloc_link_order): Likewise. Make r_length an unsigned.
|
||
|
||
2020-04-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (_bfd_vms_slurp_etir): Correct divide by zero check.
|
||
Emit warning message.
|
||
|
||
2020-04-27 Tamar Christina <tamar.christina@arm.com>
|
||
|
||
* coff-i386.c (COFF_WITH_PE_BIGOBJ): New.
|
||
* coff-x86_64.c (COFF_WITH_PE_BIGOBJ): New.
|
||
* config.bfd (targ_selvecs): Rename x86_64_pe_be_vec
|
||
to x86_64_pe_big_vec as it not a big-endian format.
|
||
(vec i386_pe_big_vec): New.
|
||
* configure.ac: Likewise.
|
||
* targets.c: Likewise.
|
||
* configure: Regenerate.
|
||
* pe-i386.c (TARGET_SYM_BIG, TARGET_NAME_BIG,
|
||
COFF_WITH_PE_BIGOBJ): New.
|
||
* pe-x86_64.c (TARGET_SYM_BIG, TARGET_NAME_BIG):
|
||
New.
|
||
(x86_64_pe_be_vec): Moved.
|
||
|
||
2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
|
||
|
||
* elf-bfd.h (elfcore_write_arc_v2): Add prototype.
|
||
* elf.c (elfcore_grok_arc_v2): New function.
|
||
(elfcore_grok_note): Call the new function to handle the corresponding
|
||
note.
|
||
(elfcore_write_arc_v2): New function.
|
||
(elfcore_write_register_note): Call the new function to handle the
|
||
corresponding pseudo-sections.
|
||
|
||
2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
PR ld/25861
|
||
* bfd-in2.h: Regenerated.
|
||
* elf32-xtensa.c (elf_howto_table): New entries for
|
||
R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
|
||
(elf_xtensa_reloc_type_lookup, elf_xtensa_do_reloc)
|
||
(relax_section): Add cases for R_XTENSA_PDIFF{8,16,32} and
|
||
R_XTENSA_NDIFF{8,16,32}.
|
||
* libbfd.h (bfd_reloc_code_real_names): Add names for
|
||
BFD_RELOC_XTENSA_PDIFF{8,16,32} and
|
||
BFD_RELOC_XTENSA_NDIFF{8,16,32}.
|
||
* reloc.c: Add documentation for BFD_RELOC_XTENSA_PDIFF{8,16,32}
|
||
and BFD_RELOC_XTENSA_NDIFF{8,16,32}.
|
||
|
||
2020-04-21 Tamar Christina <tamar.christina@arm.com>
|
||
|
||
PR binutils/24753
|
||
* compress.c (bfd_get_full_section_contents): Exclude sections with no
|
||
content.
|
||
|
||
2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/25849
|
||
* elf-bfd.h (elf_backend_data): Add
|
||
elf_backend_strip_zero_sized_dynamic_sections.
|
||
(_bfd_elf_strip_zero_sized_dynamic_sections): New prototype.
|
||
* elf64-alpha.c (elf_backend_strip_zero_sized_dynamic_sections):
|
||
New macro.
|
||
* elflink.c (_bfd_elf_strip_zero_sized_dynamic_sections): New
|
||
function.
|
||
* elfxx-target.h (elf_backend_strip_zero_sized_dynamic_sections):
|
||
New macro.
|
||
(elfNN_bed): Add elf_backend_strip_zero_sized_dynamic_sections.
|
||
|
||
2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-alpha.c (alpha_elf_reloc_entry): Replace reltext with
|
||
sec.
|
||
(elf64_alpha_check_relocs): Set sec instead of reltext. Warn
|
||
DT_TEXTREL with -M.
|
||
(elf64_alpha_calc_dynrel_sizes): Warn DT_TEXTREL with -M.
|
||
|
||
2020-04-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/sr.po: Updated Serbian translation.
|
||
|
||
2020-04-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-sh.c (sh_elf_relocate_section): Remove STO_SH5_ISA32
|
||
processing.
|
||
|
||
2020-04-20 Stephen Casner <casner@acm.org>
|
||
|
||
* pdp11.c (N_STAB): Modify value to avoid conflict with N_EXT
|
||
causing globals from linker script to be treated as debug symbols.
|
||
(translate_symbol_table): Don't sign-extend symbol values from 16
|
||
to 64 bits in nm output.
|
||
|
||
2020-04-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Strip relbrlt too.
|
||
|
||
2020-04-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* section.c (bfd_is_const_section): Correct test for special
|
||
sections.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-04-17 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25842
|
||
* elf.c (_bfd_elf_get_symbol_version_string): Don't segfault on
|
||
NULL nodename.
|
||
|
||
2020-04-16 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25803
|
||
* elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Replace an
|
||
abort with a more helpful error message.
|
||
|
||
2020-04-16 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25827
|
||
* dwarf2.c (scan_unit_for_symbols): Wrap overlong lines. Don't
|
||
strdup(0).
|
||
|
||
2020-04-15 Fangrui Song <maskray@google.com>
|
||
|
||
PR binutils/24613
|
||
* coff-rs6000.c (xcoff_ppc_relocate_section): Change RM_GENERATE_ERROR
|
||
to RM_DIAGNOSE plus a check of warn_unresolved_syms.
|
||
* coff64-rs6000.c (xcoff_ppc_relocate_section): Likewise.
|
||
* elf-bfd.h (_bfd_elf_large_com_section): Likewise.
|
||
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
|
||
* elf32-sh.c (sh_elf_relocate_section): Likewise.
|
||
* elf32-spu.c (spu_elf_relocate_section): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
|
||
* elflink.c (elf_link_output_extsym): Likewise.
|
||
* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
|
||
|
||
2020-04-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25823
|
||
* peXXigen.c (_bfd_XXi_swap_sym_in <C_SECTION>): Don't use a
|
||
pointer into strings that may be freed for section name, always
|
||
allocate a new string.
|
||
|
||
2020-04-14 Juan Manuel Guerrero <juan.guerrero@gmx.de>
|
||
Jan W. Jagersma <jwjagersma@gmail.com>
|
||
|
||
* coff-go32.c (COFF_GO32, IMAGE_SCN_LNK_NRELOC_OVFL)
|
||
(coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
|
||
(_bfd_go32_swap_scnhdr_in, _bfd_go32_swap_scnhdr_out)
|
||
(_bfd_go32_mkobject): New functions.
|
||
* coff-stgo32.c (IMAGE_SCN_LNK_NRELOC_OVFL)
|
||
(coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
|
||
(go32exe_mkobject): Call _bfd_go32_mkobject.
|
||
* coffcode.h (COFF_WITH_EXTENDED_RELOC_COUNTER): Define.
|
||
(coff_set_alignment_hook): Define function for COFF_GO32_EXE
|
||
and COFF_GO32.
|
||
(coff_write_relocs): Enable extended reloc counter code if
|
||
COFF_WITH_EXTENDED_RELOC_COUNTER is defined. Test for obj_go32.
|
||
(coff_write_object_contents): Likewise. Pad section headers
|
||
for COFF_GO32 and COFF_GO32EXE. Use bfd_coff_swap_scnhdr_out
|
||
instead of coff_swap_scnhdr_out.
|
||
* cofflink.c (_bfd_coff_final_link): Test also for obj_go32 to
|
||
enable extended reloc counter.
|
||
* coffswap.h: (coff_swap_scnhdr_in, coff_swap_scnhdr_out):
|
||
Declare with ATTRIBUTE_UNUSED.
|
||
* libcoff-in.h: (struct coff_tdata): New field go32.
|
||
(obj_go32): Define.
|
||
* libcoff.h: Regenerate.
|
||
|
||
2020-04-14 Fangrui Song <maskray@google.com>
|
||
|
||
PR gas/25768
|
||
* elf.c (assign_section_numbers): Always set .stab sh_entsize to
|
||
12.
|
||
|
||
2020-04-14 Stephen Casner <casner@acm.org>
|
||
|
||
PR ld/25677
|
||
* pdp11.c: Add implementation of --imagic option.
|
||
(adjust_o_magic): Fix objcopy --extract-symbol test.
|
||
* libaout.h (enum aout_magic): Add i_magic.
|
||
|
||
2020-04-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-sparc.c (sparc_final_write_processing): Fix whitespace.
|
||
<0>: Ignore.
|
||
<default>: Error rather than abort.
|
||
|
||
2020-04-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/25767
|
||
* elf.c (_bfd_elf_fixup_group_sections): Remove zero-sized
|
||
relocation section from section group.
|
||
|
||
2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
|
||
|
||
* bfdio.c (bfd_bread, bfd_tell, bfd_seek, bfd_mmap): Always add
|
||
bfd->origin to file offset.
|
||
* bfdwin.c (bfd_get_file_window): Likewise.
|
||
* bfd.c: Clarify the use of the bfd->origin field.
|
||
* bfd-in2.h: Regenerate.
|
||
* coff-i386.c: Don't include go32exe.h. Allow overriding
|
||
coff_write_object_contents via COFF_WRITE_CONTENTS.
|
||
* coff-stgo32.c (go32exe_cleanup, go32exe_mkobject)
|
||
(go32exe_write_object_contents): New functions.
|
||
(go32exe_temp_stub, go32exe_temp_stub_size): New static globals.
|
||
(COFF_WRITE_CONTENTS, GO32EXE_DEFAULT_STUB_SIZE): Define.
|
||
(create_go32_stub): Remove check for 2k size limit. Read stub
|
||
from go32exe_temp_stub if present.
|
||
(go32_stubbed_coff_bfd_copy_private_bfd_data): Allocate and
|
||
copy variable-length stub.
|
||
(go32_check_format): Read stub to go32exe_temp_stub, set
|
||
origin, return go32exe_cleanup.
|
||
(adjust_filehdr_in_post, adjust_filehdr_out_pre)
|
||
(adjust_filehdr_out_post, adjust_scnhdr_in_post)
|
||
(adjust_scnhdr_out_pre, adjust_scnhdr_out_post)
|
||
(adjust_aux_in_post, adjust_aux_out_pre, adjust_aux_out_post):
|
||
Remove functions and their associated #defines.
|
||
* coffcode.h (coff_mkobject_hook): Remove stub copying code.
|
||
* libcoff-in.h: (struct coff_tdata): New field stub_size.
|
||
Rename field go32stub to stub.
|
||
* libcoff.h: Regenerate.
|
||
* coff-stgo32.c (go32_check_format): Rename to...
|
||
(go32exe_check_format): ...this.
|
||
(go32_stubbed_coff_bfd_copy_private_bfd_data): Rename to...
|
||
(go32exe_copy_private_bfd_data): ...this.
|
||
(stub_bytes): Rename to...
|
||
(go32exe_default_stub): ...this.
|
||
(create_go32_stub): Rename to...
|
||
(go32exe_create_stub): ...this.
|
||
* coff-stgo32.c (go32exe_copy_private_bfd_data): Avoid realloc
|
||
when possible.
|
||
|
||
2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/25749
|
||
PR ld/25754
|
||
* elf32-i386.c (elf_i386_convert_load_reloc): Convert load
|
||
relocation to R_386_32 for relocation against non-preemptible
|
||
absolute symbol.
|
||
(elf_i386_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Don't
|
||
allocate dynamic relocation for non-preemptible absolute symbol.
|
||
(elf_i386_relocate_section): Pass sec to
|
||
GENERATE_DYNAMIC_RELOCATION_P.
|
||
* elf64-x86-64.c (R_X86_64_converted_reloc_bit): Moved.
|
||
(elf_x86_64_convert_load_reloc): Covert load relocation to
|
||
R_X86_64_32S or R_X86_64_32 for relocation against non-preemptible
|
||
absolute symbol. Don't convert to R_X86_64_32S nor R_X86_64_32
|
||
for non-preemptible absolute symbol if they overflow.
|
||
(elf_x86_64_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Set
|
||
tls_type for GOT slot to GOT_ABS for non-preemptible absolute
|
||
symbol. Don't allocate dynamic relocation for non-preemptible
|
||
absolute symbol.
|
||
(elf_x86_64_relocate_section): Don't generate relative relocation
|
||
for GOTPCREL relocations aganst local absolute symbol. Pass sec
|
||
to GENERATE_DYNAMIC_RELOCATION_P.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): No dynamic relocation
|
||
against non-preemptible absolute symbol.
|
||
(_bfd_elf_x86_valid_reloc_p): New function.
|
||
(_bfd_x86_elf_size_dynamic_sections): No dynamic relocation for
|
||
GOT_ABS GOT slot.
|
||
* elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Add an SEC
|
||
argument. Don't generate dynamic relocation against
|
||
non-preemptible absolute symbol.
|
||
(ABS_SYMBOL_P): New.
|
||
(GENERATE_RELATIVE_RELOC_P): Don't generate relative relocation
|
||
against non-preemptible absolute symbol.
|
||
(GOT_ABS): New.
|
||
(R_X86_64_converted_reloc_bit): New. Moved from elf64-x86-64.c.
|
||
(_bfd_elf_x86_valid_reloc_p): New.
|
||
|
||
2020-04-01 Tamar Christina <tamar.christina@arm.com>
|
||
|
||
PR ld/16017
|
||
* elf32-arm.c (elf32_arm_populate_plt_entry): Set LSB of the PLT0
|
||
address in the GOT if in thumb only mode.
|
||
|
||
2020-04-01 Tamar Christina <tamar.christina@arm.com>
|
||
|
||
* elf32-arm.c (elf32_thumb2_plt_entry): Fix PC-rel offset.
|
||
|
||
2020-04-01 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* mmo.c (mmo_scan): Create .text section only when needed, not
|
||
from the start.
|
||
|
||
2020-03-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Correct bfd_bread
|
||
return value check.
|
||
|
||
2020-03-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (image_write): Check bounds for sections without
|
||
contents too. Error on non-zero write to section without
|
||
contents.
|
||
(_bfd_vms_slurp_etir): Check return of image_write* functions.
|
||
|
||
2020-03-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* tekhex.c (pass_over): Check is_eof before reading buffer.
|
||
|
||
2020-03-30 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/pr25662
|
||
* libcoff-in.h (struct pe_tdata): Rename the insert_timestamp
|
||
field to timestamp and make it an integer.
|
||
* libcoff.h: Regenerate.
|
||
* peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Test the timestamp
|
||
field in the pe_data structure rather than the insert_timestamp
|
||
field.
|
||
|
||
2020-03-30 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25745
|
||
* elf64-ppc.c (ppc64_elf_build_stubs): Use asprintf to form
|
||
statistics message.
|
||
|
||
2020-03-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
* cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): Delete.
|
||
* libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Remove
|
||
prototype.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-03-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* i386msdos.c (msdos_object_p): Catch -1 return from bfd_bread.
|
||
|
||
2020-03-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (dst_define_location): Limit size of dst_ptr_offsets
|
||
array.
|
||
(_bfd_vms_slurp_object_records): Rename "err" to "ok".
|
||
|
||
2020-03-25 Nick Clifton <nickc@redhat.com>
|
||
|
||
* cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): New
|
||
function.
|
||
* libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Prototype.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-03-25 Shahab Vahedi <shahab@synopsys.com>
|
||
|
||
* elf32-arc.c (PRINT_DEBUG_RELOC_INFO_BEFORE): Use the
|
||
correct field name in the output string.
|
||
|
||
2020-03-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25662
|
||
* elf.c (assign_file_positions_for_load_sections): Adjust offset
|
||
for SHT_NOBITS section if first in segment.
|
||
|
||
2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25708
|
||
* elf-bfd.h (_bfd_elf_get_symbol_version_name): Renamed to ...
|
||
(_bfd_elf_get_symbol_version_string): This.
|
||
* elf.c (_bfd_elf_get_symbol_version_name): Renamed to ...
|
||
(_bfd_elf_get_symbol_version_string): This.
|
||
(bfd_elf_print_symbol): Pass TRUE to
|
||
_bfd_elf_get_symbol_version_string.
|
||
* libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Add a
|
||
bfd_boolean argument.
|
||
* syms.c (_bfd_nosymbols_get_symbol_version_string): Likewise.
|
||
* targets.c (_bfd_get_symbol_version_string): Likewise.
|
||
(bfd_get_symbol_version_string): Likewise.
|
||
* bfd-in2.h: Regenerated.
|
||
|
||
2020-03-24 Nick Clifton <nickc@redhat.com>
|
||
Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
|
||
|
||
PR 25713
|
||
* bfdio.c (_bfd_real_fopen): Add code to handle long filenames on
|
||
Win32 systems.
|
||
|
||
2020-03-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25681
|
||
* elf.c (_bfd_elf_map_sections_to_segments): When looking for a
|
||
segment to use for PT_GNU_RELRO, ignore empty sections in a
|
||
segment's current list.
|
||
|
||
2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25717
|
||
* elf-bfd.h (elf_obj_tdata): Change num_group to unsigned int.
|
||
|
||
2020-03-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25708
|
||
* elf-bfd.h (_bfd_elf_get_symbol_version_name): New.
|
||
* elf.c (_bfd_elf_get_symbol_version_name): New function. Based
|
||
on the previous _bfd_elf_get_symbol_version_string.
|
||
(_bfd_elf_get_symbol_version_string): Use it.
|
||
|
||
2020-03-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c (_bfd_generic_read_ar_hdr_mag): Sanity check extended
|
||
name size. Use bfd_malloc rather than bfd_zmalloc, clearing just
|
||
struct areltdata.
|
||
|
||
2020-03-23 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* elflink.c (_bfd_elf_tls_setup): Mention .tdata in comment.
|
||
|
||
2020-03-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* ecoff.c (_bfd_ecoff_slurp_armap): Sanity check parsed_size and
|
||
symbol count. Allocate an extra byte to ensure name strings
|
||
are terminated. Sanity check name offsets. Release memory on
|
||
error return.
|
||
|
||
2020-03-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* i386msdos.c (msdos_object_p): Don't access e_lfanew when that
|
||
field hasn't been read. Remove unnecessary casts.
|
||
|
||
2020-03-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff64-rs6000.c (xcoff64_slurp_armap): Ensure size is large
|
||
enough to read number of symbols.
|
||
|
||
2020-03-20 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.ac (HAVE_EXECUTABLE_SUFFIX): Removed.
|
||
(EXECUTABLE_SUFFIX): Likewise.
|
||
* config.in: Regenerated.
|
||
* configure: Likewise.
|
||
* plugin.c (bfd_plugin_close_and_cleanup): Defined as
|
||
_bfd_generic_close_and_cleanup.
|
||
(plugin_list_entry): Remove resolution_file, resolution_option,
|
||
real_bfd, real_nsyms, real_syms, lto_nsyms, lto_syms, gcc,
|
||
lto_wrapper, gcc_env and initialized,
|
||
(need_lto_wrapper_p): Removed.
|
||
(get_lto_wrapper): Likewise.
|
||
(setup_lto_wrapper_env): Likewise.
|
||
(register_all_symbols_read): Likewise.
|
||
(egister_cleanup): Likewise.
|
||
(get_symbols): Likewise.
|
||
(add_input_file): Likewise.
|
||
(bfd_plugin_set_program_name): Remove need_lto_wrapper.
|
||
(add_symbols): Updated.
|
||
(try_claim): Likewise.
|
||
(try_load_plugin): Likewise.
|
||
(bfd_plugin_canonicalize_symtab): Likewise.
|
||
* plugin.h (bfd_plugin_set_program_name): Remove int argument.
|
||
(plugin_data_struct): Remove real_bfd, real_nsyms and real_syms.
|
||
|
||
2020-03-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25640
|
||
* plugin.c (plugin_list_entry): Add has_symbol_type.
|
||
(add_symbols_v2): New function.
|
||
(bfd_plugin_open_input): Don't invoke LTO wrapper if LTO plugin
|
||
provides symbol type.
|
||
(try_load_plugin): Add LDPT_ADD_SYMBOLS_V2.
|
||
(bfd_plugin_canonicalize_symtab): Use LTO plugin symbol type if
|
||
available.
|
||
|
||
2020-03-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-rs6000.c (_bfd_xcoff_slurp_armap): Ensure size is large
|
||
enough to read number of symbols.
|
||
|
||
2020-03-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (_bfd_elf_setup_sections): Don't test known non-NULL
|
||
backend functions for NULL before calling.
|
||
(copy_special_section_fields, _bfd_elf_copy_private_bfd_data),
|
||
(bfd_section_from_shdr, assign_section_numbers): Likewise.
|
||
* elfcode.h (elf_write_relocs, elf_slurp_reloc_table): Likewise.
|
||
* elfnn-ia64.c (ignore_errors): New function.
|
||
(elf_backend_link_order_error_handler): Redefine as ignore_errors.
|
||
|
||
2020-03-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25676
|
||
* dwarf2.c (struct varinfo): Add unit_offset field to record the
|
||
location of the varinfo in the unit's debug info data. Change the
|
||
type of the stack field to a boolean.
|
||
(lookup_var_by_offset): New function. Returns the varinfo
|
||
structure for the variable described at the given offset in the
|
||
unit's debug info.
|
||
(scan_unit_for_symbols): Add support for variables which have the
|
||
DW_AT_specification attribute.
|
||
|
||
2020-03-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25699
|
||
* elf.c (bfd_elf_set_group_contents): Replace assertion with an
|
||
error return.
|
||
|
||
2020-03-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* elfxx-riscv.c (riscv_parse_subset): Don't use C99.
|
||
|
||
2020-03-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25673
|
||
* elf.c (_bfd_elf_write_secondary_reloc_section): Fix illegal
|
||
memory access when processing a corrupt secondary reloc section.
|
||
|
||
2020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
|
||
|
||
* elf32-arm.c (arm_build_one_stub): Emit a fatal error message
|
||
instead of calling abort.
|
||
* elf32-csky.c (csky_build_one_stub): Likewise.
|
||
* elf32-hppa.c (hppa_build_one_stub): Likewise.
|
||
* elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
|
||
* elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
|
||
* elf32-metag.c (metag_build_one_stub): Likewise.
|
||
* elf32-nios2.c (nios2_build_one_stub): Likewise.
|
||
* elf64-ppc.c (ppc_build_one_stub): Likewise.
|
||
(ppc_size_one_stub): Likewise.
|
||
* elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
|
||
|
||
2020-03-17 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25688
|
||
* elf.c (_bfd_elf_copy_special_section_fields): Replace assertions
|
||
with error messages.
|
||
|
||
2020-03-17 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25687
|
||
* elf.c (_bfd_elf_slurp_secondary_reloc_section): Remove redundant
|
||
free. Add free on another failure path.
|
||
|
||
2020-03-16 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25675
|
||
* elf.c (elf_sort_segments): Don't call bfd_octets_per_byte unless
|
||
we have a non-zero section count. Do lma comparison in octets.
|
||
|
||
2020-03-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (dst_restore_location): Validate index into
|
||
dst_ptr_offsets array before accessing. Return status.
|
||
(dst_retrieve_location): Similarly, making "loc" parameter a
|
||
pointer to return value.
|
||
(_bfd_vms_slurp_etir): Update calls to above functions.
|
||
|
||
2020-03-14 Kamil Rytarowski <n54@gmx.com>
|
||
|
||
* configure.ac: Include netbsd-core.lo for all NetBSD arm and mips
|
||
targets.
|
||
* configure: Regenerated.
|
||
|
||
2020-03-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* section.c (BFD_FAKE_SECTIONS): Formatting.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-03-13 Kamil Rytarowski <n54@gmx.com>
|
||
|
||
* elf.c (elfcore_grok_netbsd_note): Add support for
|
||
NT_NETBSDCORE_LWPSTATUS notes.
|
||
|
||
2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* section.c (asection): Add already_assigned field.
|
||
(BFD_FAKE_SECTION): Add default initializer for it.
|
||
* ecoff.c (bfd_debug_section): Initialize already_assigned field.
|
||
* elf32-arm.c (arm_build_one_stub): Add support for
|
||
non_contiguous_regions.
|
||
* elf32-csky.c (csky_build_one_stub): Likewise.
|
||
* elf32-hppa.c (hppa_build_one_stub): Likewise.
|
||
* elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
|
||
* elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
|
||
* elf32-metag.c (metag_build_one_stub): Likewise.
|
||
* elf32-nios2.c (nios2_build_one_stub): Likewise.
|
||
* elf64-ppc.c (ppc_build_one_stub): Likewise.
|
||
(ppc_size_one_stub): Likewise.
|
||
* elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
|
||
* elflink.c (elf_link_input_bfd): Likewise.
|
||
|
||
2020-03-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/24920
|
||
* elf-linker-x86.h (elf_linker_x86_params): Add
|
||
static_before_all_inputs and has_dynamic_linker.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
|
||
dynamic input objects if -static is passed at command-line
|
||
before all input files without --dynamic-linker unless
|
||
--no-dynamic-linker is used.
|
||
|
||
2020-03-13 Kamil Rytarowski <n54@gmx.com>
|
||
|
||
* elf.c (elfcore_grok_netbsd_note): Add support for aarch64.
|
||
|
||
2020-03-13 Christian Eggers <ceggers@gmx.de>
|
||
|
||
* bfd.c (bfd_record_phdr): New local "opb". Fix assignment of
|
||
"p_paddr" from "at".
|
||
* elfcode.h (bfd_from_remote_memory): Add units to several
|
||
parameters. New local "opb". Fix usage of p_align. Fix
|
||
calculation of "localbase" from "ehdr_vma" and "p_vaddr". Fix
|
||
call of target_read_memory.
|
||
* elflink.c (elf_fixup_link_order): Fix scope of "s" local. Fix
|
||
calculation of "offset" and "output_offset".
|
||
(bfd_elf_final_link): New local "opb". Fix calculation of "size"
|
||
from "offset" and fix calculation of "end" from "vma+size". Fix
|
||
comparison between "sh_addr" and "vma"/"output_offset".
|
||
(bfd_elf_discard_info): Fix calculation of "eh_alignment".
|
||
* elf-bfd.h (struct elf_link_hash_table): Add unit to tls_size
|
||
member.
|
||
* elf.c (_bfd_elf_map_sections_to_segments): Add unit (bytes/
|
||
octets) to "wrap_to2 and "phdr_size" locals. Fix calculation of
|
||
"wrap_to" value. Add unit (bytes) to phdr_lma variable. Fix
|
||
assignment of p_paddr from phdr_lma. Fix comparison between
|
||
"lma+size" and "next->lma".
|
||
(elf_sort_segments): Fix assignment from p_paddr to lma.
|
||
(assign_file_positions_for_load_sections): Add unit (bytes) to
|
||
local "align". Fix calculation of local "off_adjust". Fix
|
||
calculation of local "filehdr_vaddr".
|
||
(assign_file_positions_for_non_load_sections): New local "opb".
|
||
Fix calculation of "end" from "p_size". Fix comparison between
|
||
"vma+SECTION_SIZE" and "start". Fix calculation of "p_memsz"
|
||
from "end" and "p_vaddr".
|
||
(rewrite_elf_program_header): Fix comparison between p_vaddr and
|
||
vma. Fix assignment to p_paddr from lma. Fix comparison between
|
||
p_paddr and lma. Fix assignment to p_paddr from lma.
|
||
* merge.c (sec_merge_emit): New local "opb". Convert
|
||
"alignment_power" to octets.
|
||
(_bfd_add_merge_section): New locals "alignment_power" and
|
||
"opb". Fix comparison between "alignment_power" and
|
||
"sizeof(align)".
|
||
(_bfd_merge_sections): New local "opb". Divide size by opb
|
||
before checking align mask.
|
||
|
||
2020-03-13 Christian Eggers <ceggers@gmx.de>
|
||
|
||
* elf.c (_bfd_elf_make_section_from_shdr): Introduce new temp
|
||
opb. Divide Elf_Internal_Shdr::sh_addr by opb when setting
|
||
section LMA/VMA.
|
||
(_bfd_elf_make_section_from_phdr): Similarly.
|
||
(elf_fake_sections): Fix calculation of
|
||
Elf_Internal_shdr::sh_addr from section VMA.
|
||
(_bfd_elf_map_sections_to_segments): Fix mixup between octets
|
||
and bytes.
|
||
(assign_file_positions_for_load_sections): Fix calculations of
|
||
Elf_Internal_shdr::p_vaddr and p_paddr from section LMA/VMA. Fix
|
||
comparison between program header address and section LMA.
|
||
(assign_file_positions_for_non_load_sections): Likewise.
|
||
(rewrite_elf_program_header): Likewise. Introduce new temp opb.
|
||
(IS_CONTAINED_BY_VMA): Add parameter opb.
|
||
(IS_CONTAINED_BY_LMA,IS_SECTION_IN_INPUT_SEGMENT,
|
||
INCLUDE_SECTION_IN_SEGMENT): Likewise.
|
||
(copy_elf_program_header): Update call to ELF_SECTION_IN_SEGMENT.
|
||
Fix calculations of p_addr_valid and p_vaddr_offset.
|
||
* elflink.c (elf_link_add_object_symbols): Multiply section VMA
|
||
with octets per byte when comparing against p_vaddr.
|
||
|
||
2020-03-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* som.c (setup_sections): Sanity check subspace.name.
|
||
|
||
2020-03-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_inline_plt): Do increment rel in for loop.
|
||
|
||
2020-03-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25648
|
||
* ihex.c (ihex_write_object_contents): Don't assume ordering of
|
||
addresses here.
|
||
|
||
2020-03-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* wasm-module.c (wasm_scan): Sanity check file name length
|
||
before allocating memory. Move common section setup code. Do
|
||
without bfd_tell to calculate section size.
|
||
|
||
2020-03-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf.c (_bfd_elf_set_section_contents): Replace call to abort
|
||
with error messages and failure return values.
|
||
|
||
2020-03-05 Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
* elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
|
||
relocation sections for any removed reference to a dynamic symbol.
|
||
|
||
2020-03-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Add new fields:
|
||
init_secondary_reloc_section, slurp_secondary_reloc_section,
|
||
write_secondary_reloc_section.
|
||
(_bfd_elf_init_secondary_reloc_section): Prototype.
|
||
(_bfd_elf_slurp_secondary_reloc_section): Prototype.
|
||
(_bfd_elf_write_secondary_reloc_section): Prototype.
|
||
* elf.c ( bfd_section_from_shdr): Invoke the new
|
||
init_secondary_reloc_section backend function, if defined, when a
|
||
second reloc section is encountered.
|
||
(swap_out_syms): Invoke the new symbol_section_index function, if
|
||
defined, when computing the section index of an OS/PROC specific
|
||
symbol.
|
||
(_bfd_elf_init_secondary_reloc_section): New function.
|
||
(_bfd_elf_slurp_secondary_reloc_section): New function.
|
||
(_bfd_elf_write_secondary_reloc_section): New function.
|
||
(_bfd_elf_copy_special_section_fields): New function.
|
||
* elfcode.h (elf_write_relocs): Invoke the new
|
||
write_secondary_relocs function, if defined, in order to emit
|
||
secondary relocs.
|
||
(elf_slurp_reloc_table): Invoke the new slurp_secondary_relocs
|
||
function, if defined, in order to read in secondary relocs.
|
||
* elfxx-target.h (elf_backend_copy_special_section_fields):
|
||
Provide a non-NULL default definition.
|
||
(elf_backend_init_secondary_reloc_section): Likewise.
|
||
(elf_backend_slurp_secondary_reloc_section): Likewise.
|
||
(elf_backend_write_secondary_reloc_section): Likewise.
|
||
(struct elf_backend_data elfNN_bed): Add initialisers for the new
|
||
fields.
|
||
* configure.ac (score_elf32_[bl]e_vec): Add elf64.lo
|
||
* configure: Regenerate.
|
||
|
||
2020-03-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive64.c (_bfd_archive_64_bit_slurp_armap): Check parsed_size
|
||
against file size before allocating memory. Use bfd_alloc rather
|
||
than bfd_zalloc for carsym/strings memory.
|
||
|
||
2020-03-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (elf_fake_sections): Ensure sh_addralign is such that
|
||
sh_addr mod sh_addalign is zero.
|
||
|
||
2020-03-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* format.c (bfd_check_format_matches): Call cleanup on error exit.
|
||
|
||
2020-03-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* format.c (struct bfd_preserve): Add cleanup field.
|
||
(bfd_preserve_save): Add cleanup param and save.
|
||
(bfd_preserve_restore): Return cleanup.
|
||
(bfd_preserve_finish): Call the cleanup for the discarded match.
|
||
(bfd_check_format_matches): Pass cleanup to bfd_preserve_save,
|
||
and clear when preserving a match. Restore cleanup too when
|
||
restoring that match.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* cisco-core.c (cisco_core_file_p): Return bfd_cleanup.
|
||
* hpux-core.c (hpux_core_core_file_p): Update prototype.
|
||
* sco5-core.c (sco5_core_file_p): Return bfd_cleanup.
|
||
(core_sco5_vec): Correct initialisers.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* aix386-core.c (aix386_core_file_p): Return bfd_cleanup.
|
||
* aix5ppc-core.c (xcoff64_core_p): Likewise.
|
||
* cisco-core.c (cisco_core_file_validate): Likewise.
|
||
* hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
|
||
* hpux-core.c (hpux_core_core_file_p): Likewise.
|
||
* irix-core.c (irix_core_core_file_p): Likewise.
|
||
* lynx-core.c (lynx_core_file_p): Likewise.
|
||
* netbsd-core.c (netbsd_core_file_p): Likewise.
|
||
* osf-core.c (osf_core_core_file_p): Likewise.
|
||
* ptrace-core.c (ptrace_unix_core_file_p): Likewise.
|
||
* sco5-core.c (sco5_core_file_p): Likewise.
|
||
|
||
2020-03-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* trad-core.c (trad_unix_core_file_p): Return bfd_cleanup.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* targets.c (bfd_cleanup): New typedef.
|
||
(struct bfd <_bfd_check_format>): Return a bfd_cleanup.
|
||
* libbfd-in.h (_bfd_no_cleanup): Define.
|
||
* format.c (bfd_reinit): Add cleanup parameter, call it.
|
||
(bfd_check_format_matches): Set cleanup from _bfd_check_format
|
||
call and pass to bfd_reinit. Delete temp, use abfd->xvec instead.
|
||
* aout-target.h (callback, object_p): Return bfd_cleanup.
|
||
* aout-tic30.c (tic30_aout_callback, tic30_aout_object_p): Likewise.
|
||
* archive.c (bfd_generic_archive_p): Likewise.
|
||
* binary.c (binary_object_p): Likewise.
|
||
* coff-alpha.c (alpha_ecoff_object_p): Likewise.
|
||
* coff-ia64.c (ia64coff_object_p): Likewise.
|
||
* coff-rs6000.c (_bfd_xcoff_archive_p, rs6000coff_core_p): Likewise.
|
||
* coff-sh.c (coff_small_object_p): Likewise.
|
||
* coff-stgo32.c (go32_check_format): Likewise.
|
||
* coff64-rs6000.c (xcoff64_archive_p, rs6000coff_core_p),
|
||
(xcoff64_core_p): Likewise.
|
||
* coffgen.c (coff_real_object_p, coff_object_p): Likewise.
|
||
* elf-bfd.h (bfd_elf32_object_p, bfd_elf32_core_file_p),
|
||
(bfd_elf64_object_p, bfd_elf64_core_file_p): Likewise.
|
||
* elfcode.h (elf_object_p): Likewise.
|
||
* elfcore.h (elf_core_file_p): Likewise.
|
||
* i386msdos.c (msdos_object_p): Likewise.
|
||
* ihex.c (ihex_object_p): Likewise.
|
||
* libaout.h (some_aout_object_p): Likewise.
|
||
* libbfd-in.h (bfd_generic_archive_p, _bfd_dummy_target),
|
||
(_bfd_vms_lib_alpha_archive_p, _bfd_vms_lib_ia64_archive_p): Likewise.
|
||
* libbfd.c (_bfd_dummy_target): Likewise.
|
||
* libcoff-in.h (coff_object_p): Likewise.
|
||
* mach-o-aarch64.c (bfd_mach_o_arm64_object_p),
|
||
(bfd_mach_o_arm64_core_p): Likewise.
|
||
* mach-o-arm.c (bfd_mach_o_arm_object_p),
|
||
(bfd_mach_o_arm_core_p): Likewise.
|
||
* mach-o-i386.c (bfd_mach_o_i386_object_p),
|
||
(bfd_mach_o_i386_core_p): Likewise.
|
||
* mach-o-x86-64.c (bfd_mach_o_x86_64_object_p),
|
||
(bfd_mach_o_x86_64_core_p): Likewise.
|
||
* mach-o.c (bfd_mach_o_header_p, bfd_mach_o_gen_object_p),
|
||
(bfd_mach_o_gen_core_p, bfd_mach_o_fat_archive_p): Likewise.
|
||
* mach-o.h (bfd_mach_o_object_p, bfd_mach_o_core_p),
|
||
(bfd_mach_o_fat_archive_p, bfd_mach_o_header_p): Likewise.
|
||
* mmo.c (mmo_object_p): Likewise.
|
||
* pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
|
||
* peicode.h (coff_real_object_p, pe_ILF_object_p),
|
||
(pe_bfd_object_p): Likewise.
|
||
* plugin.c (ld_plugin_object_p, bfd_plugin_object_p): Likewise.
|
||
* ppcboot.c (ppcboot_object_p): Likewise.
|
||
* rs6000-core.c (rs6000coff_core_p): Likewise.
|
||
* som.c (som_object_setup, som_object_p): Likewise.
|
||
* srec.c (srec_object_p, symbolsrec_object_p): Likewise.
|
||
* tekhex.c (tekhex_object_p): Likewise.
|
||
* vms-alpha.c (alpha_vms_object_p): Likewise.
|
||
* vms-lib.c (_bfd_vms_lib_archive_p, _bfd_vms_lib_alpha_archive_p),
|
||
(_bfd_vms_lib_ia64_archive_p, _bfd_vms_lib_txt_archive_p): Likewise.
|
||
* wasm-module.c (wasm_object_p): Likewise.
|
||
* xsym.c (bfd_sym_object_p): Likewise.
|
||
* xsym.h (bfd_sym_object_p): Likewise.
|
||
* aoutx.h (some_aout_object_p): Likewise, and callback parameter
|
||
return type.
|
||
* pdp11.c (some_aout_object_p): Likewise.
|
||
* plugin.c (register_ld_plugin_object_p): Update object_p
|
||
parameter type.
|
||
* plugin.h (register_ld_plugin_object_p): Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* libcoff.h: Regenerate.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-alpha.c (alpha_ecoff_le_vec): Add SEC_SMALL_DATA to
|
||
applicable section flags.
|
||
* coff-mips.c (mips_ecoff_le_vec, mips_ecoff_be_vec): Likewise.
|
||
(mips_ecoff_bele_vec): Likewise.
|
||
* coffcode.h (sec_to_styp_flags): Set SEC_SMALL_DATA for .sdata
|
||
and .sbss sections.
|
||
* ecoff.c (_bfd_ecoff_new_section_hook): Likewise.
|
||
(_bfd_ecoff_styp_to_sec_flags): Likewise.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-m32r.c (m32r_elf_section_flags): New function.
|
||
(elf_backend_section_flags): Define.
|
||
* elf32-nds32.c (nds32_elf_section_flags): New function.
|
||
(elf_backend_section_flags): Define.
|
||
* elf32-ppc.c (ppc_elf_section_from_shdr): Set SEC_SMALL_DATA for
|
||
.sbss and .sdata sections.
|
||
* elf32-v850.c (v850_elf_section_from_shdr): Set SEC_SMALL_DATA
|
||
for SHF_V850_GPREL sections.
|
||
* elf64-alpha.c (elf64_alpha_section_from_shdr): Delete outdated
|
||
FIXME.
|
||
* elf64-hppa.c (elf64_hppa_section_from_shdr): Set SEC_SMALL_DATA
|
||
for SHF_PARISC_SHORT sections.
|
||
* elf64-ppc.c (ppc64_elf_section_flags): New function.
|
||
(elf_backend_section_flags): Define.
|
||
* elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Set SEC_SMALL_DATA
|
||
for SHF_MIPS_GPREL sections. Delete FIXME.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (elf_backend_section_flags): Remove flagword* param.
|
||
* elf.c (_bfd_elf_make_section_from_shdr): Set section flags before
|
||
calling elf_backend_section_flags with adjusted params. Use
|
||
newsect->flags past that point.
|
||
(_bfd_elf_new_section_hook): Always set sh_type and sh_flags for
|
||
special sections.
|
||
(_bfd_elf_init_private_section_data): Allow normal sh_type sections
|
||
to have their type overridden, and all sh_flags but processor and
|
||
os specific.
|
||
* elf32-arm.c (elf32_arm_section_flags): Adjust for changed params.
|
||
* elf32-mep.c (mep_elf_section_flags): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_section_flags): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_section_flags): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_section_flags): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_section_flags): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_size_stubs): Exclude the linker
|
||
stub BFD and non-aarch64 input files when scanning for stubs.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Provide an upper
|
||
limit to decompressed element size.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-lib.c (vms_traverse_index): Add recur_count param and
|
||
update calls. Fail on excessive recursion.
|
||
|
||
2020-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (vms_get_remaining_object_record): Use
|
||
bfd_realloc_or_free rather than bfd_realloc.
|
||
(add_symbol_entry, vector_grow1, alpha_vms_slurp_relocs): Likewise.
|
||
(dst_define_location, parse_module): Likewise, and check realloc
|
||
return status before using memory. Return status from function
|
||
adjusting all callers.
|
||
|
||
2020-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-lib.c (_bfd_vms_lib_archive_p): Free memory on error paths.
|
||
|
||
2020-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (alpha_vms_object_p): Use _bfd_malloc_and_read.
|
||
Remove duplicate undersize check.
|
||
|
||
2020-02-27 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 24511
|
||
* mmo.c (mmo_scan): Set SEC_DATA for .data.
|
||
|
||
2020-02-27 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 24511
|
||
* syms.c (stt): Trim off all but 'e', 'i' and 'p' entries.
|
||
(coff_section_type): Adjust comment.
|
||
(decode_section_type): Likewise. Call coff_section_type before
|
||
decode_section_type.
|
||
(bfd_decode_symclass): Use 'c' for common sections other than
|
||
the standard one.
|
||
|
||
2020-02-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Put all data in one
|
||
malloc'd block.
|
||
|
||
2020-02-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (bfd_stat_arch_elt): Use vector of containing archive,
|
||
if file is an archive element.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-02-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c (do_slurp_bsd_armap): Increase minimum parsed_size, and
|
||
bfd_set_error on failing test. Don't bother changing bfd_error on
|
||
file read error. Check symdef_count is multiple of BSD_SYMDEF_SIZE.
|
||
Check sym name is within string buffer. Use size_t for some vars.
|
||
(do_slurp_coff_armap): Use size_t for some variables, fix size of
|
||
int_buf. Don't change bfd_error on file read error. Use
|
||
_bfd_mul_overflow when calculating carsym buffer size. Reorder
|
||
calculations to catch overflows before they occur. malloc and
|
||
free raw armap rather than using bfd_alloc. Read raw armap before
|
||
allocating carsym+strings buffer.
|
||
(_bfd_slurp_extended_name_table): Localize variables. Check
|
||
name size against file size.
|
||
|
||
2020-02-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-lib.c (vms_lib_read_index): Release correct buffer.
|
||
|
||
2020-02-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-rx.c (rx_elf_relocate_section): Use bfd_malloc rather than
|
||
malloc. Check for NULL return from bfd_malloc.
|
||
(rx_table_find, rx_table_map): Likewise.
|
||
(rx_set_section_contents): Check bfd_alloc return.
|
||
(rx_dump_symtab): Don't alloc internal_syms or external_syms.
|
||
|
||
2020-02-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* aoutx.h: Indent labels correctly. Format error strings.
|
||
* archive.c: Likewise.
|
||
* archive64.c: Likewise.
|
||
* coff-arm.c: Likewise.
|
||
* coff-rs6000.c: Likewise.
|
||
* coff-stgo32.c: Likewise.
|
||
* cpu-arm.c: Likewise.
|
||
* dwarf2.c: Likewise.
|
||
* elf-ifunc.c: Likewise.
|
||
* elf-properties.c: Likewise.
|
||
* elf-s390-common.c: Likewise.
|
||
* elf-strtab.c: Likewise.
|
||
* elf.c: Likewise.
|
||
* elf32-arm.c: Likewise.
|
||
* elf32-bfin.c: Likewise.
|
||
* elf32-cr16.c: Likewise.
|
||
* elf32-csky.c: Likewise.
|
||
* elf32-i386.c: Likewise.
|
||
* elf32-m68k.c: Likewise.
|
||
* elf32-msp430.c: Likewise.
|
||
* elf32-nds32.c: Likewise.
|
||
* elf32-nios2.c: Likewise.
|
||
* elf32-pru.c: Likewise.
|
||
* elf32-xtensa.c: Likewise.
|
||
* elf64-ia64-vms.c: Likewise.
|
||
* elf64-x86-64.c: Likewise.
|
||
* elfcode.h: Likewise.
|
||
* elfcore.h: Likewise.
|
||
* elflink.c: Likewise.
|
||
* elfnn-aarch64.c: Likewise.
|
||
* elfnn-ia64.c: Likewise.
|
||
* elfnn-riscv.c: Likewise.
|
||
* elfxx-mips.c: Likewise.
|
||
* elfxx-sparc.c: Likewise.
|
||
* elfxx-x86.c: Likewise.
|
||
* i386lynx.c: Likewise.
|
||
* merge.c: Likewise.
|
||
* pdp11.c: Likewise.
|
||
* plugin.c: Likewise.
|
||
* reloc.c: Likewise.
|
||
|
||
2020-02-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25593
|
||
* elf-bfd.h (struct elf_link_hash_table): Rename "loaded" to
|
||
"dyn_loaded".
|
||
(bfd_elf_add_dt_needed_tag): Declare.
|
||
* elf-strtab.c (_bfd_elf_strtab_restore): Handle NULL buf.
|
||
* elflink.c (bfd_elf_add_dt_needed_tag): Make global and rename
|
||
from elf_add_dt_needed_tag. Remove soname and doit param.
|
||
(elf_link_add_object_symbols): Don't use elf_add_dt_needed_tag
|
||
to see whether as-needed lib is already loaded, use dyn_loaded
|
||
list instead. When saving and restoring around as-needed lib
|
||
handle possibility that dynstr has not been initialised. Don't
|
||
add DT_NEEDED tags here. Limit dyn_loaded list to dynamic libs.
|
||
Mark libs loaded via DT_NEEDED entries of other libs with
|
||
DYN_NO_NEEDED if they should not be mentioned in DT_NEEDED of
|
||
the output.
|
||
(elf_link_check_versioned_symbol): Remove now unneccesary
|
||
DYNAMIC check when traversing dyn_loaded list.
|
||
|
||
2020-02-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfdio.c (bfd_get_file_size): Ignore bogus archive element sizes.
|
||
|
||
2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25584
|
||
* plugin.c (need_lto_wrapper_p): New.
|
||
(bfd_plugin_set_program_name): Add an int argument to set
|
||
need_lto_wrapper_p.
|
||
(get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't
|
||
set.
|
||
* plugin.h (bfd_plugin_set_program_name): Add an int argument.
|
||
|
||
2020-02-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-lib.c (_bfd_vms_lib_archive_p): Correct overflow checks.
|
||
|
||
2020-02-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-lib.c (struct carsym_mem): Add limit.
|
||
(vms_add_index): Heed limit.
|
||
(vms_traverse_index): Catch buffer overflows. Remove outdated fixme.
|
||
(vms_lib_read_index): Set up limit. Catch 32-bit overflow.
|
||
Always return actual number read.
|
||
(_bfd_vms_lib_archive_p): Catch buffer overflows. Replace
|
||
assertion with error exit.
|
||
|
||
2020-02-22 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25585
|
||
* elf.c (assign_file_positions_for_load_sections): Continue linking
|
||
on "PHDR segment not covered by LOAD segment" errors.
|
||
|
||
2020-02-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective
|
||
overflow check.
|
||
(bfd_mach_o_canonicalize_reloc): Likewise.
|
||
(bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check
|
||
counts and offsets against file size.
|
||
(bfd_mach_o_build_dysymtab): Fix ineffective overflow check.
|
||
(bfd_mach_o_mangle_sections): Remove unnecessary overflow check.
|
||
(bfd_mach_o_read_symtab_symbols): Sanity check count and offset
|
||
against file size. Delete symbol table error message.
|
||
(bfd_mach_o_read_dysymtab): Sanity check counts and offsets
|
||
against file size.
|
||
(bfd_mach_o_read_symtab): Likewise.
|
||
(bfd_mach_o_read_command): Pass file size.
|
||
(bfd_mach_o_scan): Sanity check command count against file size.
|
||
|
||
2020-02-21 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25569
|
||
* aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use
|
||
"text", "data" and "bss" section pointer vars. Don't update
|
||
section size, just exec header sizes.
|
||
(adjust_sizes_and_vmas): Don't update text section size. Set
|
||
initial exec header a_text. Print exec headers sizes.
|
||
* pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic),
|
||
(adjust_sizes_and_vmas): Similarly. Formatting.
|
||
(final_link): Correct final file extension.
|
||
|
||
2020-02-20 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Add symbol_section_index
|
||
callback.
|
||
* elfxx-target.h (elf_backend_symbol_section_index): Provide
|
||
default definition.
|
||
(elfNN_bed): Initialise the symbol_section_index field.
|
||
* elf.c (swap_out_syms): Call symbol_section_index, if defined, on
|
||
OS and PROC specific section indicies. Warn if converting other
|
||
reserved incidies to SHN_ABS.
|
||
|
||
2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
|
||
|
||
PR 25537
|
||
* cpu-z80.c: Add machine type compatibility checking.
|
||
|
||
2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25355
|
||
* plugin.c (plugin_list_entry): Remove handle.
|
||
(try_load_plugin): Call dlclose before return.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* libbfd-in.h (_bfd_constant_p): Define.
|
||
(_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against
|
||
file size before allocating memory.
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Remove file size check.
|
||
* elf.c (bfd_elf_get_str_section): Likewise.
|
||
(_bfd_elf_slurp_version_tables): Likewise.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New.
|
||
* aoutx.h (aout_get_external_symbols): Replace calls to
|
||
bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read.
|
||
(slurp_reloc_table): Likewise.
|
||
* archive.c (do_slurp_bsd_armap): Likewise.
|
||
(do_slurp_coff_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.
|
||
* coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise.
|
||
* coffgen.c (coff_real_object_p, coff_object_p, build_debug_section),
|
||
(_bfd_coff_get_external_symbols): Likewise.
|
||
* ecoff.c (ecoff_slurp_symbolic_header),
|
||
(_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table),
|
||
(_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ),
|
||
(ecoff_indirect_link_order): Likewise.
|
||
* elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes),
|
||
(_bfd_elf_slurp_version_tables): Likewise.
|
||
* elf32-m32c.c (m32c_elf_relax_section): Likewise.
|
||
* elf32-rl78.c (rl78_elf_relax_section): Likewise.
|
||
* elf32-rx.c (elf32_rx_relax_section): Likewise.
|
||
* elf64-alpha.c (READ): Likewise.
|
||
* elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise.
|
||
* elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
|
||
* elfcode.h (elf_slurp_symbol_table),
|
||
(elf_slurp_reloc_table_from_section): Likewise.
|
||
* elflink.c (elf_link_add_object_symbols),
|
||
(elf_link_check_versioned_symbol): Likewise.
|
||
* elfxx-mips.c (READ): Likewise.
|
||
* i386lynx.c (slurp_reloc_table): Likewise.
|
||
* lynx-core.c (lynx_core_file_p): Likewise.
|
||
* mach-o.c (bfd_mach_o_canonicalize_relocs),
|
||
(bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read),
|
||
(bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content
|
||
* pdp11.c (aout_get_external_symbols, slurp_reloc_table
|
||
* pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address),
|
||
(bfd_pef_parse_symbols): Likewise.
|
||
* peicode.h (pe_ILF_object_p, pe_bfd_object_p
|
||
* som.c (setup_sections, som_slurp_string_table),
|
||
(som_slurp_reloc_table, som_bfd_count_ar_symbols),
|
||
(som_bfd_fill_in_ar_symbols): Likewise.
|
||
* vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst),
|
||
(evax_bfd_print_image): Likewise.
|
||
* vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
|
||
* wasm-module.c (wasm_scan): Likewise.
|
||
* xcofflink.c (xcoff_link_add_symbols): Likewise.
|
||
* xsym.c (bfd_sym_read_name_table),
|
||
(bfd_sym_print_type_information_table_entry): Likewise.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* aoutx.h (slurp_reloc_table): Allocate reloc_cache after
|
||
reading external relocs.
|
||
* ecoff.c (ecoff_slurp_reloc_table): Likewise.
|
||
* archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error
|
||
after bfd_bread.
|
||
* archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary
|
||
bfd_release.
|
||
* elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*.
|
||
(m32c_elf_relax_section): Likewise.
|
||
* elf32-rl78.c (rl78_offset_for_reloc): Likewise.
|
||
(rl78_elf_relax_section): Likewise.
|
||
* elf32-rx.c (rx_offset_for_reloc): Likewise.
|
||
(elf32_rx_relax_section): Likewise.
|
||
* mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better
|
||
parameter types and use..
|
||
(bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib),
|
||
(bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions.
|
||
* peicode.h (pe_bfd_object_p): Don't zero the part of opthdr
|
||
being read from file, just the extra.
|
||
* som.c (som_slurp_symbol_table): Allocate internal symbol buffer
|
||
after reading external syms. Free on failure.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* coffcode.h (buy_and_read, coff_slurp_line_table),
|
||
(coff_slurp_symbol_table, coff_slurp_reloc_table): Replace
|
||
bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the
|
||
corresponding bfd_alloc call. Adjust variables to suit.
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Likewise.
|
||
* ecoff.c (_bfd_ecoff_slurp_symbolic_info),
|
||
(_bfd_ecoff_slurp_symbol_table, READ): Likewise.
|
||
* elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr),
|
||
(swap_out_syms, _bfd_elf_slurp_version_tables): Likewise.
|
||
* elf32-m32c.c (m32c_elf_relax_section): Likewise.
|
||
* elf32-rl78.c (rl78_elf_relax_section): Likewise.
|
||
* elf32-rx.c (elf32_rx_relax_section): Likewise.
|
||
* elf64-alpha.c (READ): Likewise.
|
||
* elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr),
|
||
(elf_slurp_symbol_table, elf_slurp_reloc_table),
|
||
(bfd_from_remote_memory): Likewise.
|
||
* elfcore.h (core_find_build_id): Likewise.
|
||
* elfxx-mips.c (READ): Likewise.
|
||
* mach-o.c (bfd_mach_o_mangle_sections),
|
||
(bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread),
|
||
(bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections),
|
||
(bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise.
|
||
* som.c (setup_sections, som_prep_for_fixups)
|
||
(som_build_and_write_symbol_table, som_slurp_symbol_table),
|
||
(som_slurp_reloc_table, som_bfd_count_ar_symbols),
|
||
(som_bfd_fill_in_ar_symbols, som_slurp_armap),
|
||
(som_bfd_ar_write_symbol_stuff): Likewise.
|
||
* vms-alpha.c (vector_grow1): Likewise.
|
||
* vms-lib.c (vms_add_index): Likewise.
|
||
* wasm-module.c (wasm_scan_name_function_section): Likewise.
|
||
* libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete.
|
||
* opncls.c (bfd_alloc2, bfd_zalloc2): Delete.
|
||
* libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2),
|
||
(bfd_alloc2, bfd_zalloc2): Delete.
|
||
(_bfd_mul_overflow): Define.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than
|
||
bfd_zalloc2.
|
||
(assign_section_numbers): Likewise.
|
||
(elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2.
|
||
(_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than
|
||
bfd_malloc2, size_t amt, and unsigned tls_count.
|
||
(rewrite_elf_program_header): Use bfd_malloc and size_t amt.
|
||
* elflink.c (elf_create_symbuf): Use bfd_malloc.
|
||
(elf_output_implib): Use bfd_alloc.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (struct bfd): Move format and direction to other
|
||
bitfields. Add "size".
|
||
* bfdio.c (bfd_get_size): Cache size when not writing file.
|
||
* opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size
|
||
returning zero, ie. unknown.
|
||
(bfd_get_alt_debug_link_info): Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Don't call
|
||
bfd_get_file_size twice.
|
||
(_bfd_coff_read_string_table): Allow for bfd_get_file_size
|
||
zero, ie. unknown, return.
|
||
* elf-attrs.c (_bfd_elf_parse_attributes): Likewise.
|
||
* elfcode.h (elf_swap_shdr_in): Likewise.
|
||
(elf_object_p): Don't call bfd_get_file_size twice and correct
|
||
file size check.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean,
|
||
FALSE if memory alloc fails. Adjust calls.
|
||
* som.c (som_prep_for_fixups): Likewise.
|
||
* vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca),
|
||
(alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr),
|
||
(alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise.
|
||
* som.c (som_build_and_write_symbol_table): Return via error_return
|
||
on seek failure.
|
||
* vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes.
|
||
(VEC_APPEND_EL): Delete.
|
||
(vector_grow1): Return pointer to element. Catch overflow.
|
||
Return NULL on memory allocation failure.
|
||
(alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND.
|
||
(alpha_vms_add_fixup_ca): Likewise.
|
||
(alpha_vms_link_add_object_symbols): Check VEC_APPEND result
|
||
before using.
|
||
* elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* aix386-core.c (aix386_core_file_p): Use size_t for "amt".
|
||
* aout-target.h (object_p): Likewise.
|
||
* aout-tic30.c (tic30_aout_object_p): Likewise.
|
||
* aoutx.h (some_aout_object_p, mkobject, make_empty_symbol),
|
||
(emit_stringtab, write_syms, link_hash_table_create),
|
||
(aout_link_write_other_symbol): Likewise.
|
||
* archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p),
|
||
(bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents),
|
||
(_bfd_compute_and_write_armap): Likewise.
|
||
* archures.c (bfd_arch_list): Likewise.
|
||
* bfd.c (bfd_record_phdr): Likewise.
|
||
* binary.c (binary_canonicalize_symtab): Likewise.
|
||
* cisco-core.c (cisco_core_file_validate): Likewise.
|
||
* coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue),
|
||
(find_arm_glue, record_arm_to_thumb_glue),
|
||
(record_thumb_to_arm_glue): Likewise.
|
||
* coff-ppc.c (ppc_coff_link_hash_table_create, record_toc),
|
||
(ppc_allocate_toc_section): Likewise.
|
||
* coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise.
|
||
* coff-sh.c (sh_relax_section): Likewise.
|
||
* coff64-rs6000.c (xcoff64_archive_p): Likewise.
|
||
* coffcode.h (handle_COMDAT, coff_new_section_hook),
|
||
(coff_set_alignment_hook, coff_mkobject),
|
||
(coff_compute_section_file_positions): Likewise.
|
||
* coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol),
|
||
(coff_find_nearest_line_with_names),
|
||
( bfd_coff_set_symbol_class): Likewise.
|
||
* cofflink.c (_bfd_coff_link_hash_table_create),
|
||
(_bfd_coff_link_input_bfd): Likewise.
|
||
* dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise.
|
||
* dwarf2.c (read_abbrevs, read_attribute_value, add_line_info),
|
||
(build_line_info_table, sort_line_sequences),
|
||
(line_info_add_include_dir, line_info_add_file_name),
|
||
(decode_line_info, scan_unit_for_symbols, parse_comp_unit),
|
||
(place_sections, _bfd_dwarf2_slurp_debug_info): Likewise.
|
||
* ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol),
|
||
(_bfd_ecoff_find_nearest_line),
|
||
(_bfd_ecoff_bfd_link_hash_table_create): Likewise.
|
||
* ecofflink.c (bfd_ecoff_debug_init): Likewise.
|
||
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise.
|
||
* elf-m10300.c (mn10300_elf_relax_section),
|
||
(elf32_mn10300_link_hash_table_create): Likewise.
|
||
* elf-strtab.c (_bfd_elf_strtab_init): Likewise.
|
||
* elf.c (make_mapping, copy_elf_program_header): Likewise.
|
||
* elf32-arm.c (elf32_arm_link_hash_table_create),
|
||
(elf32_arm_setup_section_lists, elf32_arm_check_relocs),
|
||
(elf32_arm_new_section_hook): Likewise.
|
||
* elf32-avr.c (elf_avr_new_section_hook),
|
||
(elf32_avr_link_hash_table_create, get_local_syms),
|
||
(elf32_avr_setup_section_lists): Likewise.
|
||
* elf32-bfin.c (bfinfdpic_elf_link_hash_table_create),
|
||
(bfin_link_hash_table_create): Likewise.
|
||
* elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
|
||
* elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
|
||
* elf32-csky.c (csky_elf_link_hash_table_create),
|
||
(csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise.
|
||
* elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_link_hash_table_create),
|
||
(elf32_hppa_setup_section_lists, get_local_syms): Likewise.
|
||
* elf32-i386.c (elf_i386_check_relocs): Likewise.
|
||
* elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
|
||
* elf32-m32r.c (m32r_elf_link_hash_table_create),
|
||
(m32r_elf_check_relocs): Likewise.
|
||
* elf32-m68hc1x.c (m68hc11_elf_hash_table_create),
|
||
(elf32_m68hc11_setup_section_lists),
|
||
(elf32_m68hc11_size_stubs): Likewise.
|
||
* elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
|
||
* elf32-metag.c (elf_metag_link_hash_table_create),
|
||
(elf_metag_setup_section_lists): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_link_hash_table_create),
|
||
(microblaze_elf_check_relocs): Likewise.
|
||
* elf32-nds32.c (nds32_elf_link_hash_table_create),
|
||
(nds32_elf_check_relocs): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_setup_section_lists),
|
||
(get_local_syms, nios2_elf32_check_relocs),
|
||
(nios2_elf32_link_hash_table_create): Likewise.
|
||
* elf32-or1k.c (or1k_elf_link_hash_table_create),
|
||
(or1k_elf_check_relocs): Likewise.
|
||
* elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise.
|
||
* elf32-pru.c (pru_elf32_link_hash_table_create): Likewise.
|
||
* elf32-s390.c (elf_s390_link_hash_table_create),
|
||
(elf_s390_check_relocs): Likewise.
|
||
* elf32-score.c (score_elf_create_got_section),
|
||
(s3_elf32_score_new_section_hook),
|
||
(elf32_score_link_hash_table_create): Likewise.
|
||
* elf32-score7.c (score_elf_create_got_section),
|
||
(s7_elf32_score_new_section_hook): Likewise.
|
||
* elf32-sh.c (sh_elf_link_hash_table_create),
|
||
(sh_elf_check_relocs): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_link_hash_table_create),
|
||
(elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_link_hash_table_create),
|
||
(tilepro_elf_check_relocs): Likewise.
|
||
* elf32-v850.c (remember_hi16s_reloc): Likewise.
|
||
* elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_link_hash_table_create),
|
||
(elf_xtensa_new_section_hook): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create),
|
||
(get_got_entry, elf64_alpha_check_relocs): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_object_p): Likewise.
|
||
* elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_new_section_hook),
|
||
(ppc64_elf_link_hash_table_create, update_local_sym_info),
|
||
(update_plt_info, ppc64_elf_check_relocs): Likewise.
|
||
* elf64-s390.c (elf_s390_link_hash_table_create),
|
||
(elf_s390_check_relocs): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
* elflink.c (bfd_elf_link_record_local_dynamic_symbol),
|
||
(_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols),
|
||
(elf_link_add_archive_symbols, compute_bucket_count),
|
||
(bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create),
|
||
(bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out),
|
||
(bfd_elf_final_link): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create),
|
||
(elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs),
|
||
(elfNN_aarch64_new_section_hook): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_object_p): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_link_hash_table_create),
|
||
(riscv_elf_check_relocs): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_new_section_hook),
|
||
(_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs),
|
||
(_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents),
|
||
(_bfd_mips_elf_link_hash_table_create): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create),
|
||
(_bfd_sparc_elf_check_relocs),
|
||
(_bfd_sparc_elf_new_section_hook): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_link_hash_table_create),
|
||
(tilegx_elf_check_relocs): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
|
||
* format.c (bfd_check_format_matches): Likewise.
|
||
* hash.c (_bfd_stringtab_init): Likewise.
|
||
* ihex.c (ihex_scan): Likewise.
|
||
* irix-core.c (irix_core_core_file_p): Likewise.
|
||
* linker.c (bfd_wrapped_link_hash_lookup),
|
||
(_bfd_generic_link_hash_table_create),
|
||
(_bfd_generic_reloc_link_order): Likewise.
|
||
* lynx-core.c (lynx_core_file_p): Likewise.
|
||
* netbsd-core.c (netbsd_core_file_p): Likewise.
|
||
* osf-core.c (osf_core_core_file_p): Likewise.
|
||
* pdp11.c (some_aout_object_p, mkobject, make_empty_symbol),
|
||
(link_hash_table_create, aout_link_write_other_symbol): Likewise.
|
||
* peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise.
|
||
* peicode.h (pe_mkobject): Likewise.
|
||
* ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise.
|
||
* ptrace-core.c (ptrace_unix_core_file_p): Likewise.
|
||
* sco5-core.c (read_uarea): Likewise.
|
||
* som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers),
|
||
(som_write_fixups, som_write_space_strings, som_write_symbol_strings),
|
||
(som_finish_writing, som_canonicalize_symtab, som_new_section_hook),
|
||
(som_bfd_copy_private_section_data, bfd_som_set_section_attributes),
|
||
(bfd_som_attach_aux_hdr, som_write_armap): Likewise.
|
||
* srec.c (srec_scan): Likewise.
|
||
* syms.c (_bfd_generic_make_empty_symbol): Likewise.
|
||
* targets.c (bfd_target_list): Likewise.
|
||
* tekhex.c (first_phase, tekhex_sizeof_headers): Likewise.
|
||
* trad-core.c (trad_unix_core_file_p): Likewise.
|
||
* vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create),
|
||
(vms_new_section_hook): Likewise.
|
||
* wasm-module.c (wasm_make_empty_symbol): Likewise.
|
||
* xcofflink.c (xcoff_get_section_contents),
|
||
(_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path),
|
||
(xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym),
|
||
(bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise.
|
||
|
||
2020-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99.
|
||
|
||
2020-02-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (try_load_plugin): Make plugin_list_iter an argument
|
||
and use it if it isn't NULL. Remove has_plugin_p argument. Add
|
||
a build_list_p argument. Don't search plugin_list. Short circuit
|
||
when building the plugin list.
|
||
(has_plugin): Renamed to has_plugin_list.
|
||
(bfd_plugin_set_plugin): Don't set has_plugin.
|
||
(bfd_plugin_specified_p): Check plugin_list instead.
|
||
(build_plugin_list): New function.
|
||
(load_plugin): Call build_plugin_list and use plugin_list.
|
||
|
||
2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25355
|
||
* plugin.c (try_claim): Always clean up for LTO wrapper.
|
||
(try_load_plugin): Treat each object as independent. Create a
|
||
copy for plugin name.
|
||
|
||
2020-02-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-msp430.c (msp430_final_link_relocate): Always use longs
|
||
for addresses in print statements.
|
||
(msp430_elf_relax_delete_bytes): Likewise.
|
||
(msp430_elf_relax_add_words): Likewise.
|
||
(msp430_elf_relax_section): Likewise.
|
||
|
||
2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (add_symbols): Clear plugin_data memory.
|
||
|
||
2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/25355
|
||
* configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
|
||
(EXECUTABLE_SUFFIX): Likewise.
|
||
* config.in: Regenerated.
|
||
* configure: Likewise.
|
||
* plugin.c (bfd_plugin_close_and_cleanup): Removed.
|
||
(plugin_list_entry): Add all_symbols_read, cleanup_handler,
|
||
gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
|
||
real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
|
||
(get_lto_wrapper): New.
|
||
(setup_lto_wrapper_env): Likewise.
|
||
(current_plugin): Likewise.
|
||
(register_all_symbols_read): Likewise.
|
||
(register_cleanup): Likewise.
|
||
(get_symbols): Likewise.
|
||
(add_input_file): Likewise.
|
||
(bfd_plugin_close_and_cleanup): Likewise.
|
||
(claim_file): Removed.
|
||
(register_claim_file): Set current_plugin->claim_file.
|
||
(add_symbols): Make a copy of LTO symbols. Set lto_nsyms and
|
||
lto_syms in current_plugin.
|
||
(try_claim): Use current_plugin->claim_file. Call LTO plugin
|
||
all_symbols_read handler. Copy real symbols to plugin_data.
|
||
Call LTO plugin cleanup handler. Clean up for LTO wrapper.
|
||
(try_load_plugin): Don't reuse the previous plugin for LTO
|
||
wrapper. Set up GCC LTO wrapper if possible. Don't set
|
||
plugin_list_iter->claim_file.
|
||
(bfd_plugin_canonicalize_symtab): Use real LTO symbols if
|
||
possible.
|
||
* plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
|
||
real_syms.
|
||
|
||
2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
|
||
* elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
|
||
check if previous instruction matches a conditional jump inserted
|
||
earlier. Invert conditional jump and delete branch in this case.
|
||
|
||
2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
|
||
* elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
|
||
msp430_elf_relax_add_words. Support insertion of either one or two
|
||
words.
|
||
(msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
|
||
needs to be grown. Handle insertion of branch instruction to replace
|
||
jump.
|
||
|
||
2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
|
||
* elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
|
||
debugging relocations.
|
||
(msp430_elf_relax_delete_bytes): Likewise.
|
||
(msp430_elf_relax_add_two_words): Likewise.
|
||
(msp430_elf_relax_section): Likewise.
|
||
|
||
2020-02-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* archures.c: Wrap overlong z80 comments.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
|
||
|
||
PR 25469
|
||
* archures.c: Add GBZ80 and Z80N machine values.
|
||
* reloc.c: Add BFD_RELOC_Z80_16_BE.
|
||
* coff-z80.c: Add support for new reloc.
|
||
* coffcode.h: Add support for new machine values.
|
||
* cpu-z80.c: Add support for new machine names.
|
||
* elf32-z80.c: Add support for new reloc.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-02-07 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 23932
|
||
* elf.c (rewrite_elf_program_header): Do not complain if no
|
||
sections are mapped to a segment.
|
||
|
||
2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/25490
|
||
* elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error
|
||
for garbage collection on __patchable_function_entries section
|
||
without linked-to section.
|
||
|
||
2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/25381
|
||
* bfd-in2.h: Regenerated.
|
||
* elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook
|
||
on section if gc_mark of any of its linked-to sections is set
|
||
and don't set gc_mark again.
|
||
* section.c (asection): Add linked_to_symbol_name to map_head
|
||
union.
|
||
|
||
2020-02-06 Maciej W. Rozycki <macro@wdc.com>
|
||
|
||
* elf32-v850.c (v850_elf_relax_section): Fix the index used for
|
||
reporting an unrecognized instruction with R_V850_LONGJUMP.
|
||
|
||
2020-02-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality.
|
||
|
||
2020-02-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): After applying
|
||
R_PPC_VLE_ADDR20, goto copy_reloc.
|
||
|
||
2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* bfd-in2.h: Regenerated.
|
||
* section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments.
|
||
|
||
2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/25380
|
||
* bfd-in2.h: Regenerated.
|
||
* ecoff.c (bfd_debug_section): Add section_id.
|
||
* section.c (bfd_section): Add section_id.
|
||
(SEC_ASSEMBLER_SECTION_ID): New.
|
||
(BFD_FAKE_SECTION): Add section_id.
|
||
|
||
2020-02-01 Nick Clifton <nickc@redhat.com>
|
||
|
||
* config.bfd: Move the c30-aout and tic30-aout targets onto the
|
||
obsolete list.
|
||
|
||
2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel
|
||
encodings are relative to the GOT on nios2, too.
|
||
|
||
2020-01-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp
|
||
file. Use $< and $@ in rules.
|
||
(elf32-aarch64.c, elf64-aarch64.c): Likewise.
|
||
(elf32-ia64.c, elf64-ia64.c): Likewise.
|
||
(elf32-riscv.c, elf64-riscv.c): Likewise.
|
||
(peigen.c, pepigen.c, pex64igen.c): Likewise.
|
||
(elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line.
|
||
(elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED).
|
||
(elf32-ia64.c, elf64-ia64.c): Do emit #line.
|
||
(peigen.c, pepigen.c, pex64igen.c): Likewise.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2020-01-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 4110
|
||
* elf.c (setup_group): Don't clear entire section contents,
|
||
just the padding after group flags. Release alloc'd memory
|
||
after a seek or read failure.
|
||
|
||
2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_is_repro): New function.
|
||
(_bfd_XX_print_private_bfd_data_common): Note timestamp is
|
||
actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present.
|
||
|
||
2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (debug_type_names): Add names for new debug data type
|
||
values.
|
||
|
||
2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
* peXXigen.c (pe_print_debugdata): Fix the iteration variable for
|
||
inner loop. Fix a memory leak.
|
||
|
||
2020-01-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms
|
||
or obj_coff_keep_strings here.
|
||
(coff_get_normalized_symtab): Free external syms directly.
|
||
* xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms
|
||
on error exit path.
|
||
|
||
2020-01-27 Jim Wilson <jimw@sifive.com>
|
||
|
||
* cpu-riscv.c (riscv_scan): New.
|
||
(N): Change bfd_default_scan to riscv_scan.
|
||
|
||
2020-01-27 Andreas Schwab <schwab@suse.de>
|
||
|
||
* Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo.
|
||
(ALL_MACHINES_CFILES): Remove cpu-plugin.c.
|
||
* Makefile.in: Regenerate.
|
||
* cpu-plugin.c: Remove.
|
||
* archures.c (enum bfd_architecture): Remove bfd_arch_plugin.
|
||
(bfd_plugin_arch): Remove declaration.
|
||
* bfd-in2.h: Regenerate.
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
|
||
2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/25458
|
||
* elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.
|
||
|
||
2020-01-24 Jim Wilson <jimw@sifive.com>
|
||
|
||
* elfxx-riscv.c (riscv_get_prefix_class): Format s case like others.
|
||
(riscv_parse_prefixed_ext): Fix s extension comment and reword to
|
||
avoid over long line.
|
||
|
||
2020-01-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25447
|
||
* coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
|
||
syms and keep strings flags as these may have been set in order to
|
||
prevent a bogus call to free.
|
||
|
||
2020-01-23 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fr.po: Updated French translation.
|
||
|
||
2020-01-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25444
|
||
* elf.c (assign_file_positions_for_load_sections): Avoid divide
|
||
by zero when p_align is zero.
|
||
|
||
2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
|
||
|
||
* bfd/elfnn-riscv.c (riscv_skip_prefix): New.
|
||
(riscv_prefix_cmp): Likewise.
|
||
(riscv_non_std_ext_p): Deleted.
|
||
(riscv_std_sv_ext_p): Likewise.
|
||
(riscv_non_std_sv_ext_p): Likewise.
|
||
(riscv_merge_non_std_and_sv_ext): Rename to...
|
||
(riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp.
|
||
(riscv_merge_arch_attr_info): Replace 3 calls to
|
||
riscv_merge_non_std_and_sv_ext with single call to
|
||
riscv_merge_multi_letter_ext.
|
||
* bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we
|
||
encounter a 'z' prefix.
|
||
(riscv_get_prefix_class): New function, return prefix class based
|
||
on first few characters of input string.
|
||
(riscv_parse_config): New structure to factor out minor differences
|
||
in extension class parsing behaviour.
|
||
(riscv_parse_sv_or_non_std_ext): Rename to...
|
||
(riscv_parse_prefixed_ext): and parameterise with
|
||
riscv_parse_config.
|
||
(riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New.
|
||
(riscv_multi_letter_ext_valid_p): New.
|
||
(riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New.
|
||
(riscv_parse_subset): Delegate all non-single-letter parsing work
|
||
to riscv_parse_prefixed_ext.
|
||
* bfd/elfxx-riscv.h (riscv_isa_ext_class): New type.
|
||
(riscv_get_prefix_class): Declare.
|
||
|
||
2020-01-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Add tga_group.
|
||
(ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for
|
||
__tls_get_addr_desc.
|
||
(ppc64_elf_size_stubs): Add section for linker generated
|
||
__tls_get_addr_desc wrapper function. Loop at least once if
|
||
generating this function.
|
||
(emit_tga_desc, emit_tga_desc_eh_frame): New functions.
|
||
(ppc64_elf_build_stubs): Generate __tls_get_addr_desc.
|
||
|
||
2020-01-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave.
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and
|
||
tga_desc_fd.
|
||
(is_tls_get_addr): Match tga_desc and tga_desc_df too.
|
||
(STDU_R1_0R1, ADDI_R1_R1): Define.
|
||
(tls_get_addr_prologue, tls_get_addr_epilogue): New functions.
|
||
(ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect
|
||
tga_desc_fd to opt_fd, and tga_desc to opt. Set
|
||
no_tls_get_addr_regsave.
|
||
(branch_reloc_hash_match): Add hash3 and hash4.
|
||
(ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too.
|
||
(ppc64_elf_size_dynamic_sections): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
(plt_stub_size, build_plt_stub): Likewise. Size regsave
|
||
__tls_get_addr stub.
|
||
(build_tls_get_addr_stub): Build regsave __tls_get_addr stub and
|
||
eh_frame.
|
||
(ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size
|
||
eh_frame for regsave __tls_get_addr.
|
||
|
||
2020-01-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
|
||
which __tls_get_addr calls will be eliminated.
|
||
|
||
2020-01-20 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/pt.po: Updates Portuguese translation.
|
||
* po/ru.po: Updated Russian translation.
|
||
* po/uk.po: Updated Ukranian translation.
|
||
|
||
2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/25416
|
||
* elf64-x86-64.c (elf_x86_64_check_tls_transition): Support
|
||
"rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in
|
||
X32 mode.
|
||
(elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE
|
||
transition, relax "rex leal x@tlsdesc(%rip), %reg" to
|
||
"rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax
|
||
"rex leal x@tlsdesc(%rip), %reg" to
|
||
"rex movl x@gottpoff(%rip), %eax". For both transitions, relax
|
||
"call *(%eax)" to "nopl (%rax)".
|
||
|
||
2020-01-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1),
|
||
(MTLR_R11): Don't define.
|
||
(LD_R0_0R3, CMPDI_R0_0): Define.
|
||
(build_tls_get_addr_stub): Don't use r11 in stub.
|
||
|
||
2020-01-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file.
|
||
(defined_sym_val, is_tls_get_addr): Likewise.
|
||
|
||
2020-01-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
* version.m4 (BFD_VERSION): Set to 2.34.50.
|
||
* configure: Regenerate.
|
||
* po/bfd.pot: Regenerate.
|
||
|
||
2020-01-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
Binutils 2.34 branch created.
|
||
|
||
2020-01-17 Christian Biesinger <cbiesinger@google.com>
|
||
|
||
* coff-arm.c: Fix spelling error (seperate).
|
||
* elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
|
||
error (seperate).
|
||
* sysdep.h (strnlen): Fix spelling error (seperate).
|
||
|
||
2020-01-15 Lars Brinkhoff <lars@nocrew.org>
|
||
|
||
PR 20694
|
||
* pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
|
||
|
||
2020-01-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25384
|
||
* elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
|
||
(ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
|
||
of function symbols unless dot symbols are present. Do warn
|
||
whenever one is created, regardles of whether a PLT entry is
|
||
also emitted for the function symbol.
|
||
|
||
2020-01-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* som.c (som_bfd_count_ar_symbols): Error when file position
|
||
of symbols on chains is not strictly increasing.
|
||
|
||
2020-01-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms.h (VMS_DEBUG): Define as 0.
|
||
* vms-alpha.c (image_write): Move debug output after bounds check.
|
||
Tidy bounds check.
|
||
(_bfd_vms_slurp_eihd): Warning fix.
|
||
(_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.
|
||
|
||
2020-01-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
|
||
for "ignored" records.
|
||
|
||
2020-01-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* wasm-module.c (wasm_scan_name_function_section): Formatting.
|
||
Delete asect name check. Move asect NULL check to wasm_object_p.
|
||
Correct bounds check of sizes against end. Replace uses of
|
||
bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
|
||
just one bfd_release.
|
||
(wasm_scan): Don't use malloc/strdup for section names,
|
||
bfd_alloc instead. Simplify code prefixing section name.
|
||
Formatting. Don't attempt to free memory here..
|
||
(wasm_object_p): ..do so here.
|
||
|
||
2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
|
||
|
||
PR ld/22269
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Use
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC.
|
||
(allocate_dynrelocs_for_symbol): Likewise.
|
||
|
||
2020-01-10 Tamar Christina <tamar.christina@arm.com>
|
||
|
||
PR 25210
|
||
* elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
|
||
|
||
2020-01-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
|
||
|
||
2020-01-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25221
|
||
* bfd.c (bfd_convert_section_contents): Check for a compress
|
||
header size that is larger than the actual section size.
|
||
|
||
2020-01-08 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 25351
|
||
* elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
|
||
after removing sections.
|
||
|
||
2020-01-06 Jim Wilson <jimw@sifive.com>
|
||
|
||
PR 25205
|
||
* elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
|
||
check for !bfd_link_pic (info).
|
||
<R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
|
||
<R_RISCV_JAL>: Add comment.
|
||
(_bfd_riscv_relax_section): For plt.offset check, add check for
|
||
bfd_link_pic (info). Add comment.
|
||
|
||
2020-01-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* format.c (bfd_check_format_matches): Ignore bfd_error on target
|
||
match failures. Don't init to bfd_error_wrong_format before
|
||
calling _bfd_check_format.
|
||
|
||
2020-01-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
|
||
status rather than exiting on stack overflow or underflow.
|
||
(_bfd_vms_slurp_etir): Adjust to suit.
|
||
|
||
2020-01-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
|
||
|
||
2020-01-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
|
||
command. Check name offset is within command.
|
||
(bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
|
||
(bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
|
||
(bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
|
||
(bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
|
||
(bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
|
||
(bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
|
||
(bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
|
||
(bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
|
||
(bfd_mach_o_read_note, bfd_mach_o_read_build_version),
|
||
(bfd_mach_o_read_segment): Similarly.
|
||
(bfd_mach_o_read_thread): Properly bound check thread struct.
|
||
Don't repeat checks on second loop.
|
||
(bfd_mach_o_read_command): Fail on invalid command length.
|
||
|
||
2020-01-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* format.c (bfd_check_format_matches): Add preserve_match.
|
||
Save initial bfd state in "preserve", matched bfd state in
|
||
"preserve_match". Save just the first match. Release
|
||
bfd_alloc memory. Restore and finish preserved state as
|
||
appropriate on all function exit paths.
|
||
|
||
2020-01-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
|
||
|
||
2020-01-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* coffgen.c (coff_real_object_p): Free malloc'd memory on target
|
||
match too.
|
||
|
||
2020-01-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25307
|
||
(bfd_pef_parse_function_stubs): Correct the test that ensures that
|
||
there is enough data remaining in the code buffer before
|
||
attempting to read a function stub.
|
||
|
||
2020-01-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 25308
|
||
* elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
|
||
return value from bfd_malloc.
|
||
* elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
|
||
(bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
|
||
(elf32_arm_filter_cmse_symbols): Likewise.
|
||
(elf32_arm_write_section): Likewise.
|
||
* mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
|
||
(bfd_mach_o_follow_dsym): Likewise.
|
||
* pef.c (bfd_pef_print_loader_section): Likewise.
|
||
(bfd_pef_scan_start_address): Likewise.
|
||
(bfd_pef_parse_function_stubs): Likewise.
|
||
(bfd_pef_parse_symbols): Likewise.
|
||
|
||
2020-01-03 Sergei Trofimovich <siarheit@google.com>
|
||
|
||
* elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
|
||
on binary inputs ld/PR25316.
|
||
(is_ia64_elf): new helper to filter on ia64 objects.
|
||
|
||
2020-01-03 Jan Beulich <jbeulich@suse.com>
|
||
|
||
* mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
|
||
in parameter names.
|
||
(bfd_mach_o_scan): Insert underscore in two variable names.
|
||
|
||
2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
|
||
|
||
* Makefile.am: Add z80-elf target support.
|
||
* configure.ac: Likewise.
|
||
* targets.c: Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* config.bfd: Add z80-elf target support and new arches: ez80 and
|
||
z180.
|
||
* elf32-z80.c: New file.
|
||
* archures.c: Add new z80 architectures: eZ80 and Z180.
|
||
* coffcode.h: Likewise.
|
||
* cpu-z80.c: Likewise.
|
||
* coff-z80.c: Add new relocations for Z80 target and local label
|
||
check.
|
||
* reloc.c: Add new relocs.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2020-01-02 Tamar Christina <tamar.christina@arm.com>
|
||
|
||
PR 25210
|
||
PR 24753
|
||
* elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
|
||
|
||
2020-01-01 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2019
|
||
|
||
Copyright (C) 2020 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|