/* Target definitions for NN-bit ELF
- Copyright (C) 1993-2018 Free Software Foundation, Inc.
+ Copyright (C) 1993-2020 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
#define bfd_elfNN_bfd_is_group_section bfd_elf_is_group_section
#endif
+#ifndef bfd_elfNN_bfd_group_name
+#define bfd_elfNN_bfd_group_name bfd_elf_group_name
+#endif
+
#ifndef bfd_elfNN_bfd_discard_group
#define bfd_elfNN_bfd_discard_group bfd_generic_discard_group
#endif
#define bfd_elfNN_bfd_define_common_symbol bfd_generic_define_common_symbol
#endif
+#ifndef bfd_elfNN_bfd_link_hide_symbol
+#define bfd_elfNN_bfd_link_hide_symbol _bfd_elf_link_hide_symbol
+#endif
+
#ifndef bfd_elfNN_bfd_lookup_section_flags
#define bfd_elfNN_bfd_lookup_section_flags bfd_elf_lookup_section_flags
#endif
#define ELF_COMMONPAGESIZE ELF_MAXPAGESIZE
#endif
+#ifndef ELF_RELROPAGESIZE
+#define ELF_RELROPAGESIZE ELF_COMMONPAGESIZE
+#endif
+
#ifndef ELF_MINPAGESIZE
#define ELF_MINPAGESIZE ELF_COMMONPAGESIZE
#endif
#if ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE
# error ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE
#endif
+#if ELF_RELROPAGESIZE > ELF_MAXPAGESIZE
+# error ELF_RELROPAGESIZE > ELF_MAXPAGESIZE
+#endif
#if ELF_MINPAGESIZE > ELF_COMMONPAGESIZE
# error ELF_MINPAGESIZE > ELF_COMMONPAGESIZE
#endif
+#if ELF_MINPAGESIZE > ELF_RELROPAGESIZE
+# error ELF_MINPAGESIZE > ELF_RELROPAGESIZE
+#endif
#ifndef ELF_DYNAMIC_SEC_FLAGS
/* Note that we set the SEC_IN_MEMORY flag for these sections. */
#ifndef elf_backend_size_dynamic_sections
#define elf_backend_size_dynamic_sections 0
#endif
+#ifndef elf_backend_strip_zero_sized_dynamic_sections
+#define elf_backend_strip_zero_sized_dynamic_sections 0
+#endif
#ifndef elf_backend_init_index_section
#define elf_backend_init_index_section _bfd_void_bfd_link
#endif
#define elf_backend_begin_write_processing 0
#endif
#ifndef elf_backend_final_write_processing
-#define elf_backend_final_write_processing 0
+#define elf_backend_final_write_processing _bfd_elf_final_write_processing
#endif
#ifndef elf_backend_additional_program_headers
#define elf_backend_additional_program_headers 0
#ifndef elf_backend_modify_segment_map
#define elf_backend_modify_segment_map 0
#endif
-#ifndef elf_backend_modify_program_headers
-#define elf_backend_modify_program_headers 0
+#ifndef elf_backend_modify_headers
+#define elf_backend_modify_headers _bfd_elf_modify_headers
#endif
#ifndef elf_backend_allow_non_load_phdr
#define elf_backend_allow_non_load_phdr 0
#ifndef elf_backend_bfd_from_remote_memory
#define elf_backend_bfd_from_remote_memory _bfd_elfNN_bfd_from_remote_memory
#endif
+#ifndef elf_backend_core_find_build_id
+#define elf_backend_core_find_build_id _bfd_elfNN_core_find_build_id
+#endif
#ifndef elf_backend_got_header_size
#define elf_backend_got_header_size 0
#endif
#ifndef elf_backend_setup_gnu_properties
#define elf_backend_setup_gnu_properties _bfd_elf_link_setup_gnu_properties
#endif
+#ifndef elf_backend_fixup_gnu_properties
+#define elf_backend_fixup_gnu_properties NULL
+#endif
#ifndef elf_backend_static_tls_alignment
#define elf_backend_static_tls_alignment 1
#endif
-#ifndef elf_backend_post_process_headers
-#define elf_backend_post_process_headers _bfd_elf_post_process_headers
+#ifndef elf_backend_init_file_header
+#define elf_backend_init_file_header _bfd_elf_init_file_header
#endif
#ifndef elf_backend_print_symbol_all
#define elf_backend_print_symbol_all NULL
#define elf_backend_hash_symbol _bfd_elf_hash_symbol
#endif
+#ifndef elf_backend_record_xhash_symbol
+#define elf_backend_record_xhash_symbol NULL
+#endif
+
#ifndef elf_backend_is_function_type
#define elf_backend_is_function_type _bfd_elf_is_function_type
#endif
#endif
#ifndef elf_backend_copy_special_section_fields
-#define elf_backend_copy_special_section_fields NULL
+#define elf_backend_copy_special_section_fields _bfd_elf_copy_special_section_fields
#endif
#ifndef elf_backend_compact_eh_encoding
#endif
#ifndef elf_backend_cant_unwind_opcode
-#define elf_backend_cant_unwind_opcode 0
+#define elf_backend_cant_unwind_opcode NULL
+#endif
+
+#ifndef elf_backend_init_secondary_reloc_section
+#define elf_backend_init_secondary_reloc_section _bfd_elf_init_secondary_reloc_section
#endif
+#ifndef elf_backend_slurp_secondary_reloc_section
+#define elf_backend_slurp_secondary_reloc_section _bfd_elf_slurp_secondary_reloc_section
+#endif
+
+#ifndef elf_backend_write_secondary_reloc_section
+#define elf_backend_write_secondary_reloc_section _bfd_elf_write_secondary_reloc_section
+#endif
+
+#ifndef elf_backend_symbol_section_index
+#define elf_backend_symbol_section_index NULL
+#endif
+
#ifndef elf_match_priority
#define elf_match_priority \
(ELF_ARCH == bfd_arch_unknown ? 2 : ELF_OSABI == ELFOSABI_NONE ? 1 : 0)
ELF_MAXPAGESIZE, /* maxpagesize */
ELF_MINPAGESIZE, /* minpagesize */
ELF_COMMONPAGESIZE, /* commonpagesize */
+ ELF_RELROPAGESIZE, /* commonpagesize to use with -z relro */
ELF_DYNAMIC_SEC_FLAGS, /* dynamic_sec_flags */
elf_backend_arch_data,
elf_info_to_howto,
elf_backend_adjust_dynamic_symbol,
elf_backend_always_size_sections,
elf_backend_size_dynamic_sections,
+ elf_backend_strip_zero_sized_dynamic_sections,
elf_backend_init_index_section,
elf_backend_relocate_section,
elf_backend_finish_dynamic_symbol,
elf_backend_final_write_processing,
elf_backend_additional_program_headers,
elf_backend_modify_segment_map,
- elf_backend_modify_program_headers,
+ elf_backend_modify_headers,
elf_backend_allow_non_load_phdr,
elf_backend_gc_keep,
elf_backend_gc_mark_dynamic_ref,
elf_backend_gc_mark_hook,
elf_backend_gc_mark_extra_sections,
- elf_backend_post_process_headers,
+ elf_backend_init_file_header,
elf_backend_print_symbol_all,
elf_backend_output_arch_local_syms,
elf_backend_output_arch_syms,
elf_backend_mips_rtype_to_howto,
elf_backend_ecoff_debug_swap,
elf_backend_bfd_from_remote_memory,
+ elf_backend_core_find_build_id,
elf_backend_plt_sym_val,
elf_backend_common_definition,
elf_backend_common_section_index,
elf_backend_common_section,
elf_backend_merge_symbol,
elf_backend_hash_symbol,
+ elf_backend_record_xhash_symbol,
elf_backend_is_function_type,
elf_backend_maybe_function_sym,
elf_backend_get_reloc_section,
elf_backend_parse_gnu_properties,
elf_backend_merge_gnu_properties,
elf_backend_setup_gnu_properties,
+ elf_backend_fixup_gnu_properties,
elf_backend_compact_eh_encoding,
elf_backend_cant_unwind_opcode,
+ elf_backend_symbol_section_index,
+ elf_backend_init_secondary_reloc_section,
+ elf_backend_slurp_secondary_reloc_section,
+ elf_backend_write_secondary_reloc_section,
elf_backend_static_tls_alignment,
elf_backend_stack_align,
elf_backend_strtab_flags,