
GCC v8 issues warnings about mis-matching casts of function pointers. A previous patch tried to fix this problem by adding new dummy functions which accepted a variable number of arguments. But this introduces serious problems when compiled with other versions of gcc, (notably gcc 4.4). This patch reverts that previous solution and instead adds extra casts (to function types without a parameter list). For more details see: https://sourceware.org/ml/binutils/2018-02/msg00198.html PR 22823 Revert previous delta. Add extra casts to avoid compile time warnings instead. * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra cast to avoid warning from gcc v8 compiler. (_bfd_generic_bfd_merge_private_bfd_data): Likewise. (_bfd_generic_bfd_set_private_flags): Likewise. (_bfd_generic_bfd_copy_private_section_data): Likewise. (_bfd_generic_bfd_copy_private_symbol_data): Likewise. (_bfd_generic_bfd_copy_private_header_data): Likewise. (_bfd_generic_bfd_print_private_bfd_data): Likewise. (_bfd_noarchive_construct_extended_name_table): Likewise. (_bfd_noarchive_truncate_arname): Likewise. (_bfd_noarchive_write_ar_hdr): Likewise. (_bfd_noarchive_get_elt_at_index): Likewise. (_bfd_nosymbols_canonicalize_symtab): Likewise. (_bfd_nosymbols_print_symbol): Likewise. (_bfd_nosymbols_get_symbol_info): Likewise. (_bfd_nosymbols_get_symbol_version_string): Likewise. (_bfd_nosymbols_bfd_is_local_label_name): Likewise. (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise. (_bfd_nosymbols_get_lineno): Likewise. (_bfd_nosymbols_find_nearest_line): Likewise. (_bfd_nosymbols_find_line): Likewise. (_bfd_nosymbols_find_inliner_info): Likewise. (_bfd_nosymbols_bfd_make_debug_symbol): Likewise. (_bfd_nosymbols_read_minisymbols): Likewise. (_bfd_nosymbols_minisymbol_to_symbol): Likewise. (_bfd_norelocs_bfd_reloc_type_lookup): Likewise. (_bfd_norelocs_bfd_reloc_name_lookup): Likewise. (_bfd_nowrite_set_arch_mach): Likewise. (_bfd_nowrite_set_section_contents): Likewise. (_bfd_nolink_sizeof_headers): Likewise. (_bfd_nolink_bfd_get_relocated_section_contents): Likewise. (_bfd_nolink_bfd_relax_section): Likewise. (_bfd_nolink_bfd_gc_sections): Likewise. (_bfd_nolink_bfd_lookup_section_flags): Likewise. (_bfd_nolink_bfd_merge_sections): Likewise. (_bfd_nolink_bfd_is_group_section): Likewise. (_bfd_nolink_bfd_discard_group): Likewise. (_bfd_nolink_bfd_link_hash_table_create): Likewise. (_bfd_nolink_bfd_link_add_symbols): Likewise. (_bfd_nolink_bfd_link_just_syms): Likewise. (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise. (_bfd_nolink_bfd_final_link): Likewise. (_bfd_nolink_bfd_link_split_section): Likewise. (_bfd_nolink_section_already_linked): Likewise. (_bfd_nolink_bfd_define_common_symbol): Likewise. (_bfd_nolink_bfd_define_start_stop): Likewise. (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise. (_bfd_nodynamic_get_synthetic_symtab): Likewise. (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise. (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise. * libbfd.c (bfd_false_any): Delete. (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete. (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete. * libbfd.h (extern): Regenerate * aout-target.h (MY_bfd_is_target_special_symbol): Add extra cast to avoid warning from gcc v8 compiler. * aout-tic30.c (tic30_aout_set_arch_mach): Likewise. * binary.c (binary_get_symbol_info): Likewise. * coff-alpha.c (alpha_ecoff_backend_data): Likewise. * coff-mips.c (mips_ecoff_backend_data): Likewise. * coffcode.h (coff_set_alignment_hook): Likewise. (symname_in_debug_hook): Likewise. (bfd_coff_backend_data bigobj_swap_table): Likewise. * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise. * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise. * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise. * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise. * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise. * elf32-score.c (elf_backend_omit_section_dynsym): Likewise. * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise. * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise. * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise. * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise. * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise. * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise. * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise. * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise. * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise. * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise. (bfd_elfNN_bfd_make_debug_symbol): Likewise. (bfd_elfNN_bfd_merge_private_bfd_data): Likewise. (bfd_elfNN_bfd_set_private_flags): Likewise. (bfd_elfNN_bfd_is_target_special_symbol): Likewise. (elf_backend_init_index_section): Likewise. (elf_backend_allow_non_load_phdr): Likewise. * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise. * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise. * ieee.c (ieee_construct_extended_name_table): Likewise. (ieee_write_armap): Likewise. (ieee_write_ar_hdr): Likewise. (ieee_bfd_is_target_special_symbol): Likewise. * ihex.c (ihex_canonicalize_symtab): Likewise. (ihex_bfd_is_target_special_symbol): Likewise. * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise. * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise. (_bfd_ecoff_set_alignment_hook): Likewise. * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise. * mmo.c (mmo_bfd_is_target_special_symbol): Likewise. * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise. * oasys.c (oasys_construct_extended_name_table): Likewise. (oasys_write_armap): Likewise. (oasys_write_ar_hdr): Likewise. (oasys_bfd_is_target_special_symbol): Likewise. * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise. * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise. * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise. * som.c (som_bfd_is_target_special_symbol): Likewise. * srec.c (srec_bfd_is_target_special_symbol): Likewise. * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise. * verilog.c (verilog_bfd_is_target_special_symbol): Likewise. * versados.c (versados_bfd_is_target_special_symbol): Likewise. (versados_bfd_reloc_name_lookup): Likewise. * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise. (vms_bfd_define_start_stop): Likewise. (alpha_vms_bfd_is_target_special_symbol): Likewise. * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise. * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
819 lines
32 KiB
Text
819 lines
32 KiB
Text
2018-02-14 Nick Clifton <nickc@redhat.com>
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PR 22823
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Revert previous delta. Add extra casts to avoid compile time
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warnings instead.
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* libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
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cast to avoid warning from gcc v8 compiler.
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(_bfd_generic_bfd_merge_private_bfd_data): Likewise.
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(_bfd_generic_bfd_set_private_flags): Likewise.
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(_bfd_generic_bfd_copy_private_section_data): Likewise.
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(_bfd_generic_bfd_copy_private_symbol_data): Likewise.
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(_bfd_generic_bfd_copy_private_header_data): Likewise.
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(_bfd_generic_bfd_print_private_bfd_data): Likewise.
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(_bfd_noarchive_construct_extended_name_table): Likewise.
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(_bfd_noarchive_truncate_arname): Likewise.
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(_bfd_noarchive_write_ar_hdr): Likewise.
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(_bfd_noarchive_get_elt_at_index): Likewise.
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(_bfd_nosymbols_canonicalize_symtab): Likewise.
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(_bfd_nosymbols_print_symbol): Likewise.
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(_bfd_nosymbols_get_symbol_info): Likewise.
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(_bfd_nosymbols_get_symbol_version_string): Likewise.
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(_bfd_nosymbols_bfd_is_local_label_name): Likewise.
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(_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
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(_bfd_nosymbols_get_lineno): Likewise.
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(_bfd_nosymbols_find_nearest_line): Likewise.
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(_bfd_nosymbols_find_line): Likewise.
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(_bfd_nosymbols_find_inliner_info): Likewise.
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(_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
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(_bfd_nosymbols_read_minisymbols): Likewise.
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(_bfd_nosymbols_minisymbol_to_symbol): Likewise.
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(_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
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(_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
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(_bfd_nowrite_set_arch_mach): Likewise.
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(_bfd_nowrite_set_section_contents): Likewise.
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(_bfd_nolink_sizeof_headers): Likewise.
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(_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
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(_bfd_nolink_bfd_relax_section): Likewise.
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(_bfd_nolink_bfd_gc_sections): Likewise.
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(_bfd_nolink_bfd_lookup_section_flags): Likewise.
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(_bfd_nolink_bfd_merge_sections): Likewise.
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(_bfd_nolink_bfd_is_group_section): Likewise.
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(_bfd_nolink_bfd_discard_group): Likewise.
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(_bfd_nolink_bfd_link_hash_table_create): Likewise.
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(_bfd_nolink_bfd_link_add_symbols): Likewise.
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(_bfd_nolink_bfd_link_just_syms): Likewise.
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(_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
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(_bfd_nolink_bfd_final_link): Likewise.
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(_bfd_nolink_bfd_link_split_section): Likewise.
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(_bfd_nolink_section_already_linked): Likewise.
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(_bfd_nolink_bfd_define_common_symbol): Likewise.
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(_bfd_nolink_bfd_define_start_stop): Likewise.
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(_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
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(_bfd_nodynamic_get_synthetic_symtab): Likewise.
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(_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
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(_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
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* libbfd.c (bfd_false_any): Delete.
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(bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
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(bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
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* libbfd.h (extern): Regenerate
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* aout-target.h (MY_bfd_is_target_special_symbol): Add extra
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cast to avoid warning from gcc v8 compiler.
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* aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
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* binary.c (binary_get_symbol_info): Likewise.
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* coff-alpha.c (alpha_ecoff_backend_data): Likewise.
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* coff-mips.c (mips_ecoff_backend_data): Likewise.
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* coffcode.h (coff_set_alignment_hook): Likewise.
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(symname_in_debug_hook): Likewise.
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(bfd_coff_backend_data bigobj_swap_table): Likewise.
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* elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
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* elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
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* elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
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* elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
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* elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
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* elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
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* elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
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* elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
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* elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
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(bfd_elfNN_bfd_make_debug_symbol): Likewise.
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(bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
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(bfd_elfNN_bfd_set_private_flags): Likewise.
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(bfd_elfNN_bfd_is_target_special_symbol): Likewise.
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(elf_backend_init_index_section): Likewise.
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(elf_backend_allow_non_load_phdr): Likewise.
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* elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
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* i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
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* ieee.c (ieee_construct_extended_name_table): Likewise.
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(ieee_write_armap): Likewise.
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(ieee_write_ar_hdr): Likewise.
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(ieee_bfd_is_target_special_symbol): Likewise.
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* ihex.c (ihex_canonicalize_symtab): Likewise.
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(ihex_bfd_is_target_special_symbol): Likewise.
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* libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
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* libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
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(_bfd_ecoff_set_alignment_hook): Likewise.
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* mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
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* mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
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* nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
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* oasys.c (oasys_construct_extended_name_table): Likewise.
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(oasys_write_armap): Likewise.
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(oasys_write_ar_hdr): Likewise.
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(oasys_bfd_is_target_special_symbol): Likewise.
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* pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
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* plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
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* ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
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* som.c (som_bfd_is_target_special_symbol): Likewise.
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* srec.c (srec_bfd_is_target_special_symbol): Likewise.
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* tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
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* verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
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* versados.c (versados_bfd_is_target_special_symbol): Likewise.
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(versados_bfd_reloc_name_lookup): Likewise.
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* vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
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(vms_bfd_define_start_stop): Likewise.
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(alpha_vms_bfd_is_target_special_symbol): Likewise.
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* wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
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* xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
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2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/22842
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* elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
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PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
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* elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
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R_X86_64_PC32 reloc against dynamic function in data section.
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Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
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(elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
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against dynamic function in data section.
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* elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
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function address only if pcrel_plt is true.
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(_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
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* elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
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PC-relative PLT. If PLT is PC-relative, don't generate dynamic
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PC-relative relocation against a function definition in data
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secton in PIE. Remove the obsolete comments.
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(elf_x86_link_hash_table): Add pcrel_plt.
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2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
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* elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
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instead of bfd_link_pic, for building shared library.
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2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
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PR gas/22791
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* elf64-x86-64.c (is_32bit_relative_branch): Removed.
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(elf_x86_64_relocate_section): Check PIC relocations in PIE.
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Remove is_32bit_relative_branch usage. Disallow PC32 reloc
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against protected function in shared object.
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2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
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PR 22828
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* po/ru.po: Fix typo in Russian translation.
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2018-02-13 Maciej W. Rozycki <macro@mips.com>
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* wasm-module.c (wasm_scan_name_function_section): Rename
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`index' local variable to `idx'.
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2018-02-13 Nick Clifton <nickc@redhat.com>
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PR 22823
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Fix compile time warnings generated by gcc version 8.
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* libbfd-in.h: Remove extraneous text from prototypes.
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Add prototypes for bfd_false_any, bfd_true_any,
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bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
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bfd_n1_any, bfd_void_any.
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(_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
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function.
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(_bfd_generic_bfd_merge_private_bfd_data): Likewise.
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(_bfd_generic_bfd_set_private_flags): Likewise.
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(_bfd_generic_bfd_copy_private_section_data): Likewise.
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(_bfd_generic_bfd_copy_private_symbol_data): Likewise.
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(_bfd_generic_bfd_copy_private_header_data): Likewise.
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(_bfd_generic_bfd_print_private_bfd_data): Likewise.
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(_bfd_noarchive_construct_extended_name_table): Likewise.
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(_bfd_noarchive_truncate_arname): Likewise.
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(_bfd_noarchive_write_ar_hdr): Likewise.
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(_bfd_noarchive_get_elt_at_index): Likewise.
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(_bfd_nosymbols_canonicalize_symtab): Likewise.
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(_bfd_nosymbols_print_symbol): Likewise.
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(_bfd_nosymbols_get_symbol_info): Likewise.
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(_bfd_nosymbols_get_symbol_version_string): Likewise.
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(_bfd_nosymbols_bfd_is_local_label_name): Likewise.
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(_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
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(_bfd_nosymbols_get_lineno): Likewise.
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(_bfd_nosymbols_find_nearest_line): Likewise.
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(_bfd_nosymbols_find_line): Likewise.
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(_bfd_nosymbols_find_inliner_info): Likewise.
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(_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
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(_bfd_nosymbols_read_minisymbols): Likewise.
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(_bfd_nosymbols_minisymbol_to_symbol): Likewise.
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(_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
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(_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
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(_bfd_nowrite_set_arch_mach): Likewise.
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(_bfd_nowrite_set_section_contents): Likewise.
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(_bfd_nolink_sizeof_headers): Likewise.
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(_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
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(_bfd_nolink_bfd_relax_section): Likewise.
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(_bfd_nolink_bfd_gc_sections): Likewise.
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(_bfd_nolink_bfd_lookup_section_flags): Likewise.
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(_bfd_nolink_bfd_merge_sections): Likewise.
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(_bfd_nolink_bfd_is_group_section): Likewise.
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(_bfd_nolink_bfd_discard_group): Likewise.
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(_bfd_nolink_bfd_link_hash_table_create): Likewise.
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(_bfd_nolink_bfd_link_add_symbols): Likewise.
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(_bfd_nolink_bfd_link_just_syms): Likewise.
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(_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
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(_bfd_nolink_bfd_final_link): Likewise.
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(_bfd_nolink_bfd_link_split_section): Likewise.
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(_bfd_nolink_section_already_linked): Likewise.
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(_bfd_nolink_bfd_define_common_symbol): Likewise.
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(_bfd_nolink_bfd_define_start_stop): Likewise.
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(_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
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(_bfd_nodynamic_get_synthetic_symtab): Likewise.
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(_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
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(_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
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* libbfd.c (bfd_false_any): New function. Like bfd_false but
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accepts one or more arguments.
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(bfd_true_any): Likewise.
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(bfd_nullvoidptr_any): Likewise.
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(bfd_0_any): Likewise.
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(bfd_0u_any): Likewise.
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(bfd_0l_any): Likewise.
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(_bfd_n1_any): Likewise.
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(bfd_void_any): Likewise.
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* libbfd.h (extern): Regenerate
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* aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
|
||
based dummy function.
|
||
* aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
|
||
* binary.c (binary_get_symbol_info): Likewise.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Likewise.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
* coffcode.h (coff_set_alignment_hook): Likewise.
|
||
(symname_in_debug_hook): Likewise.
|
||
(bfd_coff_backend_data bigobj_swap_table): Likewise.
|
||
* elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
|
||
* elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
|
||
(bfd_elfNN_bfd_make_debug_symbol): Likewise.
|
||
(bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
|
||
(bfd_elfNN_bfd_set_private_flags): Likewise.
|
||
(bfd_elfNN_bfd_is_target_special_symbol): Likewise.
|
||
(elf_backend_init_index_section): Likewise.
|
||
(elf_backend_allow_non_load_phdr): Likewise.
|
||
* elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
|
||
* i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
|
||
* ieee.c (ieee_construct_extended_name_table): Likewise.
|
||
(ieee_write_armap): Likewise.
|
||
(ieee_write_ar_hdr): Likewise.
|
||
(ieee_bfd_is_target_special_symbol): Likewise.
|
||
* ihex.c (ihex_canonicalize_symtab): Likewise.
|
||
(ihex_bfd_is_target_special_symbol): Likewise.
|
||
* libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
|
||
* libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
|
||
(_bfd_ecoff_set_alignment_hook): Likewise.
|
||
* mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
|
||
* mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
|
||
* nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
|
||
* oasys.c (oasys_construct_extended_name_table): Likewise.
|
||
(oasys_write_armap): Likewise.
|
||
(oasys_write_ar_hdr): Likewise.
|
||
(oasys_bfd_is_target_special_symbol): Likewise.
|
||
* pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
|
||
* plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
|
||
* ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
|
||
* som.c (som_bfd_is_target_special_symbol): Likewise.
|
||
* srec.c (srec_bfd_is_target_special_symbol): Likewise.
|
||
* tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
|
||
* verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
|
||
* versados.c (versados_bfd_is_target_special_symbol): Likewise.
|
||
(versados_bfd_reloc_name_lookup): Likewise.
|
||
* vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
|
||
(vms_bfd_define_start_stop): Likewise.
|
||
(alpha_vms_bfd_is_target_special_symbol): Likewise.
|
||
* wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
|
||
* xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
|
||
* elf32-arc.c (get_replace_function): Assign replacement function
|
||
to func pointer.
|
||
* elf32-i370.c (i370_noop): Update prototype.
|
||
|
||
2018-02-13 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22836
|
||
* elf.c (_bfd_elf_fixup_group_sections): Account for removed
|
||
relocation sections. If size reduces to just the flag word,
|
||
remove that too and mark with SEC_EXCLUDE.
|
||
* elflink.c (bfd_elf_final_link): Strip empty group sections.
|
||
|
||
2018-02-13 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22829
|
||
* elf.c (assign_file_positions_for_non_load_sections): Rewrite
|
||
PT_GNU_RELRO setup.
|
||
|
||
2018-02-12 Zebediah Figura <z.figura12@gmail.com>
|
||
|
||
* i386msdos.c (msdos_mkobject); New function.
|
||
(msdos_object_p): New function.
|
||
(i386_msdos_vec): Use msdos_object_p as the check_format
|
||
function.
|
||
* peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
|
||
NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
|
||
IMAGE_NT_SIGNATURE.
|
||
* peXXigen.c: Likewise.
|
||
* coff-ia64.c: Likewise.
|
||
|
||
2018-02-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
|
||
assignment.
|
||
* elf32-arc.c (elf_arc_relocate_section): Likewise.
|
||
|
||
2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
|
||
(sparc_elf_append_rela): Assert that there is enough room in section.
|
||
(_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
|
||
(_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
|
||
(allocate_dynrelocs): Remove outdated comments and reorder conditions.
|
||
For a symbol subject to a GOT relocation, reserve a slot in the
|
||
relocation section if the symbol isn't dynamic and we are in PIC mode.
|
||
(_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
|
||
is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
|
||
<R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
|
||
<R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
|
||
(_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
|
||
resolved_to_zero. Do not generate a dynamic GOT relocation for an
|
||
undefined weak symbol with non-default visibility. Remove superfluous
|
||
'else' and fix formatting.
|
||
|
||
2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
|
||
is_solaris.
|
||
(i386_elf32_sol2_vec): Don't declare.
|
||
(elf_i386_link_setup_gnu_properties): Also handle is_solaris.
|
||
Don't set need_global_offset_table.
|
||
(elf_i386_solaris_arch_bed): New.
|
||
(elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
|
||
Solaris.
|
||
* elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
|
||
target_os != is_nacl instead of target_os == is_normal.
|
||
(x86_64_elf64_sol2_vec): Don't declare.
|
||
(elf_x86_64_link_setup_gnu_properties): Check target_os !=
|
||
is_nacl instead of target_os == is_normal. Don't set
|
||
need_global_offset_table.
|
||
(elf_x86_64_solaris_arch_bed): New.
|
||
(elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
|
||
Solaris.
|
||
* elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
|
||
_GLOBAL_OFFSET_TABLE_ for Solaris.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Don't copy
|
||
need_global_offset_table.
|
||
* elfxx-x86.h (elf_x86_target_os): Add is_solaris.
|
||
(elf_x86_link_hash_table): Remove need_global_offset_table.
|
||
(elf_x86_init_table): Likewise.
|
||
|
||
2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
|
||
Remove prototype.
|
||
(i386_elf32_sol2_vec): Declared.
|
||
(elf_i386_link_setup_gnu_properties): Set
|
||
need_global_offset_table with info->output_bfd->xvec.
|
||
* elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
|
||
Remove prototype.
|
||
(x86_64_elf64_sol2_vec): Declared.
|
||
(elf_x86_64_link_setup_gnu_properties): Set
|
||
need_global_offset_table with info->output_bfd->xvec.
|
||
|
||
2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
|
||
New prototype.
|
||
(elf_i386_link_setup_gnu_properties): Set need_global_offset_table
|
||
for Solaris.
|
||
* elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
|
||
New prototype.
|
||
(elf_x86_64_link_setup_gnu_properties): Set
|
||
need_global_offset_table for Solaris.
|
||
* elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
|
||
unused _GLOBAL_OFFSET_TABLE_ for Solaris.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Copy
|
||
need_global_offset_table.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Add
|
||
need_global_offset_table.
|
||
(elf_x86_init_table): Likewise.
|
||
|
||
2018-02-08 Jim Wilson <jimw@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
|
||
change.
|
||
|
||
2018-02-08 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22788
|
||
* elf.c (elf_parse_notes): Reject notes with excessuively large
|
||
alignments.
|
||
|
||
2018-02-07 Alan Modra <amodra@gmail.com>
|
||
|
||
Revert 2018-01-17 Alan Modra <amodra@gmail.com>
|
||
* elf32-ppc.c: Remove speculation barrier support.
|
||
* elf32-ppc.h: Likewise.
|
||
* elf64-ppc.c: Likewise.
|
||
* elf64-ppc.h: Likewise.
|
||
|
||
2018-02-06 Jim Wilson <jimw@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
|
||
callback to report an error.
|
||
|
||
2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR ld/22263
|
||
* elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
|
||
into call to !bfd_link_executable and tidy up.
|
||
(_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
|
||
<R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
|
||
!bfd_link_executable.
|
||
<R_SPARC_TLS_IE_HI22>: Likewise.
|
||
<GOT relocations>: Remove useless code, tidy and merge related blocks.
|
||
<R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
|
||
!bfd_link_executable.
|
||
<R_SPARC_WPLT30>: Tidy up.
|
||
(_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
|
||
!bfd_link_executable.
|
||
(allocate_dynrelocs): Likewise.
|
||
(_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
|
||
<R_SPARC_TLS_GD_HI22>: Merge into...
|
||
<R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
|
||
sparc_elf_tls_transition and remove redundant code.
|
||
<R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
|
||
!bfd_link_executable.
|
||
<R_SPARC_TLS_LDO_HIX22>: Likewise.
|
||
<R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
|
||
<R_SPARC_TLS_LDM_CALL>: Likewise.
|
||
<R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
|
||
<R_SPARC_TLS_GD_ADD>: Likewise.
|
||
<R_SPARC_TLS_LDM_ADD>: Likewise.
|
||
<R_SPARC_TLS_LDO_ADD>: Likewise.
|
||
<R_SPARC_TLS_IE_LD>: Likewise.
|
||
|
||
2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
|
||
|
||
PR 22789
|
||
* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
|
||
functions failed to find the function name, try the generic elf
|
||
find function instead.
|
||
|
||
2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
|
||
|
||
* coff-rs6000.c (xcoff_write_archive_contents_old): Use
|
||
'memcpy' instead of 'strncpy' when writing the magic number.
|
||
|
||
2018-02-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22794
|
||
* opncls.c (bfd_get_debug_link_info_1): Check the size of the
|
||
section before attempting to read it in.
|
||
(bfd_get_alt_debug_link_info): Likewise.
|
||
|
||
2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
|
||
|
||
* bfd/dwarf2.c (find_abstract_name): Modified to return file and
|
||
line information in addition to name, if they can be found.
|
||
|
||
2018-02-05 Renlin Li <renlin.li@arm.com>
|
||
|
||
PR ld/22764
|
||
* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
|
||
R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
|
||
check for writeable section as well.
|
||
|
||
2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22782
|
||
* elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
|
||
_GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
|
||
undefined weak symbol to 0.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
|
||
if _GLOBAL_OFFSET_TABLE_ is referenced.
|
||
* elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
|
||
got_referenced instead of ref_regular_nonweak. Remove the
|
||
unused _GLOBAL_OFFSET_TABLE_ from symbol table.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
|
||
|
||
2018-02-05 Maciej W. Rozycki <macro@mips.com>
|
||
|
||
* elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
|
||
initialize `hi_reloc'.
|
||
|
||
2018-02-05 Maciej W. Rozycki <macro@mips.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_section_processing): For
|
||
SHT_MIPS_REGINFO sections don't assert the correct size and
|
||
report an error instead.
|
||
|
||
2018-02-05 Maciej W. Rozycki <macro@mips.com>
|
||
|
||
* elf.c (_bfd_elf_write_object_contents): Propagate a failure
|
||
status from `->elf_backend_section_processing'.
|
||
|
||
2018-02-02 Jim Wilson <jimw@sifive.com>
|
||
|
||
PR ld/22756
|
||
* elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
|
||
If link_info->wrap_hash, check for a duplicate symbol and ignore.
|
||
(_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
|
||
Pass new argument to riscv_relax_delete_bytes.
|
||
(_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
|
||
ATTRIBUTE_UNUSED from link_info parameter.
|
||
|
||
2018-02-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
|
||
emitted for toc sequence optimization. Set and use "howto" later.
|
||
|
||
2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
|
||
arithmetic on NULL pointer.
|
||
* elflink.c (_bfd_elf_archive_symbol_lookup,
|
||
elf_link_add_archive_symbols): Likewise.
|
||
|
||
2018-01-31 Michael Matz <matz@suse.de>
|
||
|
||
* elflink.c (bfd_elf_define_start_stop): Fix check of
|
||
def_dynamic.
|
||
|
||
2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21964
|
||
* elflink.c (bfd_elf_define_start_stop): Check if __start and
|
||
__stop symbols are referenced by shared objects.
|
||
|
||
2018-01-30 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22758
|
||
* elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
|
||
segment when demand paged with lma on the same page. Test this
|
||
before load/non-load, executable/non-executable,
|
||
writable/non-writable tests and simplify. Delete bogus relro
|
||
condition in writable/non-writable test. Delete outdated
|
||
comment. Formatting.
|
||
|
||
2018-01-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (bfd_elf_define_start_stop): Make __start and __stop
|
||
symbols dynamic.
|
||
|
||
2018-01-29 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22741
|
||
* coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
|
||
range before converting to a symbol table pointer.
|
||
|
||
2018-01-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/ru.po: Updated Russian translation.
|
||
|
||
2018-01-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (bfd_elf_define_start_stop): Override symbols when
|
||
they are defined dynamically.
|
||
|
||
2018-01-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
|
||
.branch_lt changes size.
|
||
|
||
2018-01-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22746
|
||
* elfcode.h (elf_object_p): Avoid integer overflow.
|
||
|
||
2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR ld/22727
|
||
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
|
||
Do a mere lookup of the __tls_get_addr symbol instead of adding it.
|
||
|
||
Revert
|
||
2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22263
|
||
* elfxx-sparc.c (sparc_elf_tls_transition): Replace
|
||
bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
|
||
bfd_link_executable for TLS check.
|
||
(_bfd_sparc_elf_check_relocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(_bfd_sparc_elf_relocate_section): Likewise.
|
||
|
||
2018-01-24 Renlin Li <renlin.li@arm.com>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G3.
|
||
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
|
||
(_bfd_aarch64_elf_resolve_relocation): Likewise.
|
||
|
||
2018-01-24 Renlin Li <renlin.li@arm.com>
|
||
|
||
* reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
|
||
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
|
||
BFD_RELOC_AARCH64_MOVW_PREL_G3.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2018-01-23 Maciej W. Rozycki <macro@mips.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
|
||
`mips_elf32_section_processing' comment reference.
|
||
|
||
2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22721
|
||
* elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
|
||
versioned __tls_get_addr symbol.
|
||
|
||
2018-01-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fr.po: Updated French translation.
|
||
|
||
2018-01-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
|
||
(ppc64_elf_build_stubs): Likewise.
|
||
|
||
2018-01-17 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/ru.po: Updated Russian translation.
|
||
* po/uk/po: Updated Ukranian translation.
|
||
|
||
2018-01-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
|
||
|
||
2018-01-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
|
||
(CRSETEQ, BEQCTRM): Define.
|
||
(is_nonpic_glink_stub): Don't check bctr.
|
||
(ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
|
||
(ppc_elf_relax_section): Size speculation barrier.
|
||
(output_bctr): New function.
|
||
(write_glink_stub): Use output_bctr.
|
||
(ppc_elf_relocate_section): Use output_bctr for long branch stub.
|
||
(ppc_elf_finish_dynamic_symbol): Likewise.
|
||
(ppc_elf_finish_dynamic_sections): Use output_bctr.
|
||
* elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
|
||
* elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
|
||
(GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
|
||
(size_global_entry_stubs): Handle speculation barrier sizing.
|
||
(plt_stub_size): Likewise.
|
||
(output_bctr): New function.
|
||
(build_plt_stub, build_tls_get_addr_stub): Output speculation
|
||
barrier.
|
||
(ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
|
||
(ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
|
||
(build_global_entry_stubs): Output speculation barrier.
|
||
(ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
|
||
|
||
2018-01-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
|
||
__tls_get_addr_opt, and alignment sizing.
|
||
(TLS_GET_ADDR_GLINK_SIZE): Delete.
|
||
(is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
|
||
(ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
|
||
or 8 insns.
|
||
(ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
|
||
(allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
|
||
(ppc_elf_size_dynamic_sections): Likewise. Size branch table
|
||
by PLT reloc count.
|
||
(write_glink_stub): Handle __tls_get_addr_opt stub.
|
||
Pad out to size given by GLINK_ENTRY_SIZE.
|
||
(ppc_elf_relocate_section): Adjust write_glink_stub call.
|
||
(ppc_elf_finish_dynamic_symbol): Likewise.
|
||
(ppc_elf_finish_dynamic_sections): Write PLTresolve without using
|
||
insn array since so many need rewriting.
|
||
* elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
|
||
* elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
|
||
GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
|
||
nops. Adjust all uses.
|
||
(ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
|
||
in glink_vma calculation.
|
||
(struct ppc_link_hash_table): Add global_entry section pointer.
|
||
(create_linkage_sections): Create separate section for global
|
||
entry stubs.
|
||
(PPC_LO, PPC_HI, PPC_HA): Move earlier.
|
||
(size_global_entry_stubs): Handle sizing for aligned stubs.
|
||
(ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
|
||
and don't stash end of glink branch table in rawsize.
|
||
(ppc_build_one_stub): Rewrite stub size calculations.
|
||
(build_global_entry_stubs): Use new section.
|
||
(ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
|
||
Build lazy link stubs out to end of section. Build global entry
|
||
stubs in new section.
|
||
|
||
2018-01-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/uk.po: Updated Ukranian translation.
|
||
|
||
2018-01-13 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/bfd.pot: Regenerated.
|
||
|
||
2018-01-13 Nick Clifton <nickc@redhat.com>
|
||
|
||
* version.m4: Bump version to 2.30.51
|
||
* configure: Regenerate.
|
||
|
||
2018-01-13 Nick Clifton <nickc@redhat.com>
|
||
|
||
2.30 branch created.
|
||
|
||
2018-01-12 Jens Widell <jl@opera.com>
|
||
|
||
* elf.c (setup_group): Optimize search for group by remembering
|
||
last found group and restarting search at that index.
|
||
* elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
|
||
|
||
2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
|
||
|
||
* aoutx.h (aout_link_check_ar_symbols): Remove default and handle
|
||
bfd_link_common_skip_none in switch.
|
||
|
||
2018-01-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/22649
|
||
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
|
||
references on forced local symbols.
|
||
|
||
2018-01-12 Vlad Ivanov <vlad@ivanov.email>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
|
||
.reginfo section has wrong size.
|
||
|
||
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22393
|
||
* elf.c (_bfd_elf_map_sections_to_segments): When generating
|
||
separate code and read-only data LOAD segments, create a new
|
||
LOAD segment if the previous section contains text and the
|
||
current section doesn't or vice versa. Don't put a writable
|
||
section in a read-only segment if there is a RELRO segment.
|
||
|
||
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22649
|
||
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
|
||
references on forced local symbols.
|
||
|
||
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22677
|
||
* elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
|
||
INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
|
||
|
||
2017-09-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
||
|
||
PR 22662
|
||
* elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
|
||
|
||
2018-01-03 John Baldwin <jhb@FreeBSD.org>
|
||
|
||
* elf.c (elfcore_grok_freebsd_note): Handle
|
||
NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
|
||
NT_FREEBSD_PROCSTAT_VMMAP.
|
||
|
||
2018-01-03 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2017
|
||
|
||
Copyright (C) 2018 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:
|