gdbarch-selftests.c: No longer error out if debugging something

[deliverable/binutils-gdb.git] / bfd / elfxx-target.h

diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h
index 38aa3737f8290cf7b8d5a85bb0db7956e77103c5..caca83f5c97fddcdeb2ec87dc792477fedddc09e 100644 (file)
--- a/bfd/elfxx-target.h
+++ b/bfd/elfxx-target.h
@@ -1,12 +1,11 @@
 /* Target definitions for NN-bit ELF
 /* Target definitions for NN-bit ELF

-   Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-   2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 1993-2020 Free Software Foundation, Inc.

 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -16,7 +15,9 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software

-   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+

 
 /* This structure contains everything that BFD knows about a target.
    It includes things like its byte order, name, what routines to call
 
 /* This structure contains everything that BFD knows about a target.
    It includes things like its byte order, name, what routines to call


@@ -45,9 +46,15 @@
 #ifndef bfd_elfNN_canonicalize_reloc
 #define bfd_elfNN_canonicalize_reloc   _bfd_elf_canonicalize_reloc
 #endif
 #ifndef bfd_elfNN_canonicalize_reloc
 #define bfd_elfNN_canonicalize_reloc   _bfd_elf_canonicalize_reloc
 #endif

+#ifndef bfd_elfNN_set_reloc
+#define bfd_elfNN_set_reloc            _bfd_generic_set_reloc
+#endif

 #ifndef bfd_elfNN_find_nearest_line
 #define bfd_elfNN_find_nearest_line    _bfd_elf_find_nearest_line
 #endif
 #ifndef bfd_elfNN_find_nearest_line
 #define bfd_elfNN_find_nearest_line    _bfd_elf_find_nearest_line
 #endif

+#ifndef bfd_elfNN_find_line
+#define bfd_elfNN_find_line            _bfd_elf_find_line
+#endif

 #ifndef bfd_elfNN_find_inliner_info
 #define bfd_elfNN_find_inliner_info    _bfd_elf_find_inliner_info
 #endif
 #ifndef bfd_elfNN_find_inliner_info
 #define bfd_elfNN_find_inliner_info    _bfd_elf_find_inliner_info
 #endif


@@ -62,6 +69,10 @@
 #ifndef bfd_elfNN_get_symbol_info
 #define bfd_elfNN_get_symbol_info      _bfd_elf_get_symbol_info
 #endif
 #ifndef bfd_elfNN_get_symbol_info
 #define bfd_elfNN_get_symbol_info      _bfd_elf_get_symbol_info
 #endif

+#ifndef bfd_elfNN_get_symbol_version_string
+#define bfd_elfNN_get_symbol_version_string \
+  _bfd_elf_get_symbol_version_string
+#endif

 #define bfd_elfNN_canonicalize_symtab  _bfd_elf_canonicalize_symtab
 #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
 #define bfd_elfNN_make_empty_symbol    _bfd_elf_make_empty_symbol
 #define bfd_elfNN_canonicalize_symtab  _bfd_elf_canonicalize_symtab
 #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
 #define bfd_elfNN_make_empty_symbol    _bfd_elf_make_empty_symbol


@@ -100,14 +111,43 @@
 #ifndef elf_backend_want_dynbss
 #define elf_backend_want_dynbss 1
 #endif
 #ifndef elf_backend_want_dynbss
 #define elf_backend_want_dynbss 1
 #endif

+#ifndef elf_backend_want_dynrelro
+#define elf_backend_want_dynrelro 0
+#endif

 #ifndef elf_backend_want_p_paddr_set_to_zero
 #define elf_backend_want_p_paddr_set_to_zero 0
 #endif
 #ifndef elf_backend_want_p_paddr_set_to_zero
 #define elf_backend_want_p_paddr_set_to_zero 0
 #endif

+#ifndef elf_backend_no_page_alias
+#define elf_backend_no_page_alias 0
+#endif
+#ifndef elf_backend_default_execstack
+#define elf_backend_default_execstack 1
+#endif
+#ifndef elf_backend_caches_rawsize
+#define elf_backend_caches_rawsize 0
+#endif
+#ifndef elf_backend_extern_protected_data
+#define elf_backend_extern_protected_data 0
+#endif
+#ifndef elf_backend_always_renumber_dynsyms
+#define elf_backend_always_renumber_dynsyms FALSE
+#endif
+#ifndef elf_backend_linux_prpsinfo32_ugid16
+#define elf_backend_linux_prpsinfo32_ugid16 FALSE
+#endif
+#ifndef elf_backend_linux_prpsinfo64_ugid16
+#define elf_backend_linux_prpsinfo64_ugid16 FALSE
+#endif
+#ifndef elf_backend_stack_align
+#define elf_backend_stack_align 16
+#endif
+#ifndef elf_backend_strtab_flags
+#define elf_backend_strtab_flags 0
+#endif

 
 

-#define bfd_elfNN_bfd_debug_info_start bfd_void
-#define bfd_elfNN_bfd_debug_info_end   bfd_void
-#define bfd_elfNN_bfd_debug_info_accumulate \
-  ((void (*) (bfd*, struct bfd_section *)) bfd_void)
+#define bfd_elfNN_bfd_debug_info_start         _bfd_void_bfd
+#define bfd_elfNN_bfd_debug_info_end           _bfd_void_bfd
+#define bfd_elfNN_bfd_debug_info_accumulate    _bfd_void_bfd_asection

 
 #ifndef bfd_elfNN_bfd_get_relocated_section_contents
 #define bfd_elfNN_bfd_get_relocated_section_contents \
 
 #ifndef bfd_elfNN_bfd_get_relocated_section_contents
 #define bfd_elfNN_bfd_get_relocated_section_contents \


@@ -127,14 +167,17 @@
 #ifndef elf_backend_want_got_sym
 #define elf_backend_want_got_sym 1
 #endif
 #ifndef elf_backend_want_got_sym
 #define elf_backend_want_got_sym 1
 #endif

+#ifndef elf_backend_gc_keep
+#define elf_backend_gc_keep            _bfd_elf_gc_keep
+#endif

 #ifndef elf_backend_gc_mark_dynamic_ref
 #define elf_backend_gc_mark_dynamic_ref        bfd_elf_gc_mark_dynamic_ref_symbol
 #endif
 #ifndef elf_backend_gc_mark_hook
 #ifndef elf_backend_gc_mark_dynamic_ref
 #define elf_backend_gc_mark_dynamic_ref        bfd_elf_gc_mark_dynamic_ref_symbol
 #endif
 #ifndef elf_backend_gc_mark_hook

-#define elf_backend_gc_mark_hook       NULL
+#define elf_backend_gc_mark_hook       _bfd_elf_gc_mark_hook

 #endif
 #endif

-#ifndef elf_backend_gc_sweep_hook
-#define elf_backend_gc_sweep_hook      NULL
+#ifndef elf_backend_gc_mark_extra_sections
+#define elf_backend_gc_mark_extra_sections _bfd_elf_gc_mark_extra_sections

 #endif
 #ifndef bfd_elfNN_bfd_gc_sections
 #define bfd_elfNN_bfd_gc_sections bfd_elf_gc_sections
 #endif
 #ifndef bfd_elfNN_bfd_gc_sections
 #define bfd_elfNN_bfd_gc_sections bfd_elf_gc_sections


@@ -149,6 +192,10 @@
 #define bfd_elfNN_bfd_is_group_section bfd_elf_is_group_section
 #endif
 
 #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
 #ifndef bfd_elfNN_bfd_discard_group
 #define bfd_elfNN_bfd_discard_group bfd_generic_discard_group
 #endif


@@ -158,9 +205,20 @@
   _bfd_elf_section_already_linked
 #endif
 
   _bfd_elf_section_already_linked
 #endif
 

+#ifndef bfd_elfNN_bfd_define_common_symbol
+#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
+

 #ifndef bfd_elfNN_bfd_make_debug_symbol
 #ifndef bfd_elfNN_bfd_make_debug_symbol

-#define bfd_elfNN_bfd_make_debug_symbol \
-  ((asymbol * (*) (bfd *, void *, unsigned long)) bfd_nullvoidptr)
+#define bfd_elfNN_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol

 #endif
 
 #ifndef bfd_elfNN_bfd_copy_private_symbol_data
 #endif
 
 #ifndef bfd_elfNN_bfd_copy_private_symbol_data


@@ -185,19 +243,16 @@
   _bfd_elf_print_private_bfd_data
 #endif
 #ifndef bfd_elfNN_bfd_merge_private_bfd_data
   _bfd_elf_print_private_bfd_data
 #endif
 #ifndef bfd_elfNN_bfd_merge_private_bfd_data

-#define bfd_elfNN_bfd_merge_private_bfd_data \
-  ((bfd_boolean (*) (bfd *, bfd *)) bfd_true)
+#define bfd_elfNN_bfd_merge_private_bfd_data _bfd_bool_bfd_link_true

 #endif
 #ifndef bfd_elfNN_bfd_set_private_flags
 #endif
 #ifndef bfd_elfNN_bfd_set_private_flags

-#define bfd_elfNN_bfd_set_private_flags \
-  ((bfd_boolean (*) (bfd *, flagword)) bfd_true)
+#define bfd_elfNN_bfd_set_private_flags _bfd_bool_bfd_uint_true

 #endif
 #ifndef bfd_elfNN_bfd_is_local_label_name
 #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name
 #endif
 #ifndef bfd_elfNN_bfd_is_target_special_symbol
 #endif
 #ifndef bfd_elfNN_bfd_is_local_label_name
 #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name
 #endif
 #ifndef bfd_elfNN_bfd_is_target_special_symbol

-#define bfd_elfNN_bfd_is_target_special_symbol \
-  ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
+#define bfd_elfNN_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false

 #endif
 
 #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound
 #endif
 
 #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound


@@ -209,17 +264,20 @@
   _bfd_elf_canonicalize_dynamic_reloc
 #endif
 
   _bfd_elf_canonicalize_dynamic_reloc
 #endif
 

-#ifndef bfd_elfNN_bfd_link_hash_table_free
-#define bfd_elfNN_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
-#endif
-

 #ifdef elf_backend_relocate_section
 #ifndef bfd_elfNN_bfd_link_hash_table_create
 #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
 #endif
 #ifdef elf_backend_relocate_section
 #ifndef bfd_elfNN_bfd_link_hash_table_create
 #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
 #endif

+#ifndef bfd_elfNN_bfd_copy_link_hash_symbol_type
+#define bfd_elfNN_bfd_copy_link_hash_symbol_type \
+  _bfd_elf_copy_link_hash_symbol_type
+#endif

 #ifndef bfd_elfNN_bfd_link_add_symbols
 #define bfd_elfNN_bfd_link_add_symbols bfd_elf_link_add_symbols
 #endif
 #ifndef bfd_elfNN_bfd_link_add_symbols
 #define bfd_elfNN_bfd_link_add_symbols bfd_elf_link_add_symbols
 #endif

+#ifndef bfd_elfNN_bfd_define_start_stop
+#define bfd_elfNN_bfd_define_start_stop bfd_elf_define_start_stop
+#endif

 #ifndef bfd_elfNN_bfd_final_link
 #define bfd_elfNN_bfd_final_link       bfd_elf_final_link
 #endif
 #ifndef bfd_elfNN_bfd_final_link
 #define bfd_elfNN_bfd_final_link       bfd_elf_final_link
 #endif


@@ -233,9 +291,16 @@
 #define bfd_elfNN_bfd_link_hash_table_create \
   _bfd_generic_link_hash_table_create
 #endif
 #define bfd_elfNN_bfd_link_hash_table_create \
   _bfd_generic_link_hash_table_create
 #endif

+#ifndef bfd_elfNN_bfd_copy_link_hash_symbol_type
+#define bfd_elfNN_bfd_copy_link_hash_symbol_type \
+  _bfd_generic_copy_link_hash_symbol_type
+#endif

 #ifndef bfd_elfNN_bfd_link_add_symbols
 #define bfd_elfNN_bfd_link_add_symbols _bfd_generic_link_add_symbols
 #endif
 #ifndef bfd_elfNN_bfd_link_add_symbols
 #define bfd_elfNN_bfd_link_add_symbols _bfd_generic_link_add_symbols
 #endif

+#ifndef bfd_elfNN_bfd_define_start_stop
+#define bfd_elfNN_bfd_define_start_stop bfd_generic_define_start_stop
+#endif

 #ifndef bfd_elfNN_bfd_final_link
 #define bfd_elfNN_bfd_final_link       _bfd_generic_final_link
 #endif
 #ifndef bfd_elfNN_bfd_final_link
 #define bfd_elfNN_bfd_final_link       _bfd_generic_final_link
 #endif


@@ -249,6 +314,10 @@
 #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
 #endif
 
 #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
 #endif
 

+#ifndef bfd_elfNN_bfd_link_check_relocs
+#define bfd_elfNN_bfd_link_check_relocs  _bfd_elf_link_check_relocs
+#endif
+

 #ifndef bfd_elfNN_archive_p
 #define bfd_elfNN_archive_p bfd_generic_archive_p
 #endif
 #ifndef bfd_elfNN_archive_p
 #define bfd_elfNN_archive_p bfd_generic_archive_p
 #endif


@@ -258,7 +327,7 @@
 #endif
 
 #ifndef bfd_elfNN_mkobject
 #endif
 
 #ifndef bfd_elfNN_mkobject

-#define bfd_elfNN_mkobject bfd_elf_mkobject
+#define bfd_elfNN_mkobject bfd_elf_make_object

 #endif
 
 #ifndef bfd_elfNN_mkcorefile
 #endif
 
 #ifndef bfd_elfNN_mkcorefile


@@ -278,24 +347,53 @@
 #endif
 
 #ifndef elf_info_to_howto
 #endif
 
 #ifndef elf_info_to_howto

-#define elf_info_to_howto 0
+#define elf_info_to_howto NULL

 #endif
 
 #ifndef elf_info_to_howto_rel
 #endif
 
 #ifndef elf_info_to_howto_rel

-#define elf_info_to_howto_rel 0
+#define elf_info_to_howto_rel NULL
+#endif
+
+#ifndef elf_backend_arch_data
+#define elf_backend_arch_data NULL
+#endif
+
+#ifndef ELF_TARGET_ID
+#define ELF_TARGET_ID  GENERIC_ELF_DATA
+#endif
+
+#ifndef ELF_OSABI
+#define ELF_OSABI ELFOSABI_NONE

 #endif
 
 #ifndef ELF_MAXPAGESIZE
 #endif
 
 #ifndef ELF_MAXPAGESIZE

-  #error ELF_MAXPAGESIZE is not defined
+# error ELF_MAXPAGESIZE is not defined

 #define ELF_MAXPAGESIZE 1
 #endif
 
 #define ELF_MAXPAGESIZE 1
 #endif
 

+#ifndef ELF_COMMONPAGESIZE
+#define ELF_COMMONPAGESIZE ELF_MAXPAGESIZE
+#endif
+
+#ifndef ELF_RELROPAGESIZE
+#define ELF_RELROPAGESIZE ELF_COMMONPAGESIZE
+#endif
+

 #ifndef ELF_MINPAGESIZE
 #ifndef ELF_MINPAGESIZE

-#define ELF_MINPAGESIZE ELF_MAXPAGESIZE
+#define ELF_MINPAGESIZE ELF_COMMONPAGESIZE

 #endif
 
 #endif
 

-#ifndef ELF_COMMONPAGESIZE
-#define ELF_COMMONPAGESIZE ELF_MAXPAGESIZE
+#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
 #endif
 
 #ifndef ELF_DYNAMIC_SEC_FLAGS


@@ -364,7 +462,10 @@
 #define elf_backend_create_dynamic_sections 0
 #endif
 #ifndef elf_backend_omit_section_dynsym
 #define elf_backend_create_dynamic_sections 0
 #endif
 #ifndef elf_backend_omit_section_dynsym

-#define elf_backend_omit_section_dynsym _bfd_elf_link_omit_section_dynsym
+#define elf_backend_omit_section_dynsym _bfd_elf_omit_section_dynsym_default
+#endif
+#ifndef elf_backend_relocs_compatible
+#define elf_backend_relocs_compatible _bfd_elf_default_relocs_compatible

 #endif
 #ifndef elf_backend_check_relocs
 #define elf_backend_check_relocs       0
 #endif
 #ifndef elf_backend_check_relocs
 #define elf_backend_check_relocs       0


@@ -372,6 +473,9 @@
 #ifndef elf_backend_check_directives
 #define elf_backend_check_directives   0
 #endif
 #ifndef elf_backend_check_directives
 #define elf_backend_check_directives   0
 #endif

+#ifndef elf_backend_notice_as_needed
+#define elf_backend_notice_as_needed   _bfd_elf_notice_as_needed
+#endif

 #ifndef elf_backend_adjust_dynamic_symbol
 #define elf_backend_adjust_dynamic_symbol 0
 #endif
 #ifndef elf_backend_adjust_dynamic_symbol
 #define elf_backend_adjust_dynamic_symbol 0
 #endif


@@ -381,6 +485,9 @@
 #ifndef elf_backend_size_dynamic_sections
 #define elf_backend_size_dynamic_sections 0
 #endif
 #ifndef elf_backend_size_dynamic_sections
 #define elf_backend_size_dynamic_sections 0
 #endif

+#ifndef elf_backend_init_index_section
+#define elf_backend_init_index_section _bfd_void_bfd_link
+#endif

 #ifndef elf_backend_relocate_section
 #define elf_backend_relocate_section   0
 #endif
 #ifndef elf_backend_relocate_section
 #define elf_backend_relocate_section   0
 #endif


@@ -394,7 +501,7 @@
 #define elf_backend_begin_write_processing     0
 #endif
 #ifndef elf_backend_final_write_processing
 #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
 #endif
 #ifndef elf_backend_additional_program_headers
 #define elf_backend_additional_program_headers 0


@@ -402,8 +509,11 @@
 #ifndef elf_backend_modify_segment_map
 #define elf_backend_modify_segment_map 0
 #endif
 #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

 #endif
 #ifndef elf_backend_ecoff_debug_swap
 #define elf_backend_ecoff_debug_swap   0
 #endif
 #ifndef elf_backend_ecoff_debug_swap
 #define elf_backend_ecoff_debug_swap   0


@@ -411,11 +521,50 @@
 #ifndef elf_backend_bfd_from_remote_memory
 #define elf_backend_bfd_from_remote_memory _bfd_elfNN_bfd_from_remote_memory
 #endif
 #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_got_header_size
 #define elf_backend_got_header_size    0
 #endif

-#ifndef elf_backend_post_process_headers
-#define elf_backend_post_process_headers       NULL
+#ifndef elf_backend_got_elt_size
+#define elf_backend_got_elt_size _bfd_elf_default_got_elt_size
+#endif
+#ifndef elf_backend_obj_attrs_vendor
+#define elf_backend_obj_attrs_vendor           NULL
+#endif
+#ifndef elf_backend_obj_attrs_section
+#define elf_backend_obj_attrs_section          NULL
+#endif
+#ifndef elf_backend_obj_attrs_arg_type
+#define elf_backend_obj_attrs_arg_type         NULL
+#endif
+#ifndef elf_backend_obj_attrs_section_type
+#define elf_backend_obj_attrs_section_type             SHT_GNU_ATTRIBUTES
+#endif
+#ifndef elf_backend_obj_attrs_order
+#define elf_backend_obj_attrs_order            NULL
+#endif
+#ifndef elf_backend_obj_attrs_handle_unknown
+#define elf_backend_obj_attrs_handle_unknown   NULL
+#endif
+#ifndef elf_backend_parse_gnu_properties
+#define elf_backend_parse_gnu_properties       NULL
+#endif
+#ifndef elf_backend_merge_gnu_properties
+#define elf_backend_merge_gnu_properties       NULL
+#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_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
 #endif
 #ifndef elf_backend_print_symbol_all
 #define elf_backend_print_symbol_all           NULL


@@ -426,38 +575,56 @@
 #ifndef elf_backend_output_arch_syms
 #define elf_backend_output_arch_syms           NULL
 #endif
 #ifndef elf_backend_output_arch_syms
 #define elf_backend_output_arch_syms           NULL
 #endif

+#ifndef elf_backend_filter_implib_symbols
+#define elf_backend_filter_implib_symbols      NULL
+#endif

 #ifndef elf_backend_copy_indirect_symbol
 #ifndef elf_backend_copy_indirect_symbol

-#define elf_backend_copy_indirect_symbol  _bfd_elf_link_hash_copy_indirect
+#define elf_backend_copy_indirect_symbol       _bfd_elf_link_hash_copy_indirect

 #endif
 #ifndef elf_backend_hide_symbol
 #endif
 #ifndef elf_backend_hide_symbol

-#define elf_backend_hide_symbol                _bfd_elf_link_hash_hide_symbol
+#define elf_backend_hide_symbol                        _bfd_elf_link_hash_hide_symbol

 #endif
 #ifndef elf_backend_fixup_symbol
 #endif
 #ifndef elf_backend_fixup_symbol

-#define elf_backend_fixup_symbol               NULL    
+#define elf_backend_fixup_symbol               NULL

 #endif
 #ifndef elf_backend_merge_symbol_attribute
 #define elf_backend_merge_symbol_attribute     NULL
 #endif
 #endif
 #ifndef elf_backend_merge_symbol_attribute
 #define elf_backend_merge_symbol_attribute     NULL
 #endif

+#ifndef elf_backend_get_target_dtag
+#define elf_backend_get_target_dtag            NULL
+#endif

 #ifndef elf_backend_ignore_undef_symbol
 #define elf_backend_ignore_undef_symbol                NULL
 #endif
 #ifndef elf_backend_emit_relocs
 #define elf_backend_emit_relocs                        _bfd_elf_link_output_relocs
 #endif
 #ifndef elf_backend_ignore_undef_symbol
 #define elf_backend_ignore_undef_symbol                NULL
 #endif
 #ifndef elf_backend_emit_relocs
 #define elf_backend_emit_relocs                        _bfd_elf_link_output_relocs
 #endif

+#ifndef elf_backend_update_relocs
+#define elf_backend_update_relocs              NULL
+#endif

 #ifndef elf_backend_count_relocs
 #define elf_backend_count_relocs               NULL
 #endif
 #ifndef elf_backend_count_relocs
 #define elf_backend_count_relocs               NULL
 #endif

+#ifndef elf_backend_count_additional_relocs
+#define elf_backend_count_additional_relocs    NULL
+#endif
+#ifndef elf_backend_sort_relocs_p
+#define elf_backend_sort_relocs_p              NULL
+#endif

 #ifndef elf_backend_grok_prstatus
 #define elf_backend_grok_prstatus              NULL
 #endif
 #ifndef elf_backend_grok_psinfo
 #define elf_backend_grok_psinfo                        NULL
 #endif
 #ifndef elf_backend_grok_prstatus
 #define elf_backend_grok_prstatus              NULL
 #endif
 #ifndef elf_backend_grok_psinfo
 #define elf_backend_grok_psinfo                        NULL
 #endif

-#ifndef elf_backend_sprintf_vma
-#define elf_backend_sprintf_vma                        _bfd_elf_sprintf_vma
+#ifndef elf_backend_grok_freebsd_prstatus
+#define elf_backend_grok_freebsd_prstatus      NULL
+#endif
+#ifndef elf_backend_write_core_note
+#define elf_backend_write_core_note            NULL

 #endif
 #endif

-#ifndef elf_backend_fprintf_vma
-#define elf_backend_fprintf_vma                        _bfd_elf_fprintf_vma
+#ifndef elf_backend_lookup_section_flags_hook
+#define elf_backend_lookup_section_flags_hook  NULL

 #endif
 #ifndef elf_backend_reloc_type_class
 #define elf_backend_reloc_type_class           _bfd_elf_reloc_type_class
 #endif
 #ifndef elf_backend_reloc_type_class
 #define elf_backend_reloc_type_class           _bfd_elf_reloc_type_class


@@ -511,11 +678,18 @@
 #ifndef elf_backend_default_use_rela_p
 #define elf_backend_default_use_rela_p !USE_REL
 #endif
 #ifndef elf_backend_default_use_rela_p
 #define elf_backend_default_use_rela_p !USE_REL
 #endif

+#ifndef elf_backend_rela_plts_and_copies_p
+#define elf_backend_rela_plts_and_copies_p elf_backend_default_use_rela_p
+#endif

 
 #ifndef elf_backend_rela_normal
 #define elf_backend_rela_normal 0
 #endif
 
 
 #ifndef elf_backend_rela_normal
 #define elf_backend_rela_normal 0
 #endif
 

+#ifndef elf_backend_dtrel_excludes_plt
+#define elf_backend_dtrel_excludes_plt 0
+#endif
+

 #ifndef elf_backend_plt_sym_val
 #define elf_backend_plt_sym_val NULL
 #endif
 #ifndef elf_backend_plt_sym_val
 #define elf_backend_plt_sym_val NULL
 #endif


@@ -544,7 +718,7 @@
 #endif
 
 #ifndef elf_backend_link_order_error_handler
 #endif
 
 #ifndef elf_backend_link_order_error_handler

-#define elf_backend_link_order_error_handler _bfd_default_error_handler
+#define elf_backend_link_order_error_handler _bfd_error_handler

 #endif
 
 #ifndef elf_backend_common_definition
 #endif
 
 #ifndef elf_backend_common_definition


@@ -563,17 +737,57 @@
 #define elf_backend_merge_symbol NULL
 #endif
 
 #define elf_backend_merge_symbol NULL
 #endif
 

+#ifndef elf_backend_hash_symbol
+#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
+
+#ifndef elf_backend_maybe_function_sym
+#define elf_backend_maybe_function_sym _bfd_elf_maybe_function_sym
+#endif
+
+#ifndef elf_backend_get_reloc_section
+#define elf_backend_get_reloc_section _bfd_elf_plt_get_reloc_section
+#endif
+
+#ifndef elf_backend_copy_special_section_fields
+#define elf_backend_copy_special_section_fields NULL
+#endif
+
+#ifndef elf_backend_compact_eh_encoding
+#define elf_backend_compact_eh_encoding NULL
+#endif
+
+#ifndef elf_backend_cant_unwind_opcode
+#define elf_backend_cant_unwind_opcode 0
+#endif
+
+#ifndef elf_match_priority
+#define elf_match_priority \
+  (ELF_ARCH == bfd_arch_unknown ? 2 : ELF_OSABI == ELFOSABI_NONE ? 1 : 0)
+#endif
+

 extern const struct elf_size_info _bfd_elfNN_size_info;
 
 extern const struct elf_size_info _bfd_elfNN_size_info;
 

-#ifndef INCLUDED_TARGET_FILE

 static struct elf_backend_data elfNN_bed =
 {
   ELF_ARCH,                    /* arch */
 static struct elf_backend_data elfNN_bed =
 {
   ELF_ARCH,                    /* arch */

+  ELF_TARGET_ID,               /* target_id */

   ELF_MACHINE_CODE,            /* elf_machine_code */
   ELF_MACHINE_CODE,            /* elf_machine_code */

+  ELF_OSABI,                   /* elf_osabi  */

   ELF_MAXPAGESIZE,             /* maxpagesize */
   ELF_MINPAGESIZE,             /* minpagesize */
   ELF_COMMONPAGESIZE,          /* commonpagesize */
   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_DYNAMIC_SEC_FLAGS,       /* dynamic_sec_flags */

+  elf_backend_arch_data,

   elf_info_to_howto,
   elf_info_to_howto_rel,
   elf_backend_sym_is_global,
   elf_info_to_howto,
   elf_info_to_howto_rel,
   elf_backend_sym_is_global,


@@ -594,11 +808,14 @@ static struct elf_backend_data elfNN_bed =
   elf_backend_link_output_symbol_hook,
   elf_backend_create_dynamic_sections,
   elf_backend_omit_section_dynsym,
   elf_backend_link_output_symbol_hook,
   elf_backend_create_dynamic_sections,
   elf_backend_omit_section_dynsym,

+  elf_backend_relocs_compatible,

   elf_backend_check_relocs,
   elf_backend_check_directives,
   elf_backend_check_relocs,
   elf_backend_check_directives,

+  elf_backend_notice_as_needed,

   elf_backend_adjust_dynamic_symbol,
   elf_backend_always_size_sections,
   elf_backend_size_dynamic_sections,
   elf_backend_adjust_dynamic_symbol,
   elf_backend_always_size_sections,
   elf_backend_size_dynamic_sections,

+  elf_backend_init_index_section,

   elf_backend_relocate_section,
   elf_backend_finish_dynamic_symbol,
   elf_backend_finish_dynamic_sections,
   elf_backend_relocate_section,
   elf_backend_finish_dynamic_symbol,
   elf_backend_finish_dynamic_sections,


@@ -606,25 +823,33 @@ static struct elf_backend_data elfNN_bed =
   elf_backend_final_write_processing,
   elf_backend_additional_program_headers,
   elf_backend_modify_segment_map,
   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_dynamic_ref,
   elf_backend_gc_mark_hook,

-  elf_backend_gc_sweep_hook,
-  elf_backend_post_process_headers,
+  elf_backend_gc_mark_extra_sections,
+  elf_backend_init_file_header,

   elf_backend_print_symbol_all,
   elf_backend_output_arch_local_syms,
   elf_backend_output_arch_syms,
   elf_backend_print_symbol_all,
   elf_backend_output_arch_local_syms,
   elf_backend_output_arch_syms,

+  elf_backend_filter_implib_symbols,

   elf_backend_copy_indirect_symbol,
   elf_backend_hide_symbol,
   elf_backend_fixup_symbol,
   elf_backend_merge_symbol_attribute,
   elf_backend_copy_indirect_symbol,
   elf_backend_hide_symbol,
   elf_backend_fixup_symbol,
   elf_backend_merge_symbol_attribute,

+  elf_backend_get_target_dtag,

   elf_backend_ignore_undef_symbol,
   elf_backend_emit_relocs,
   elf_backend_ignore_undef_symbol,
   elf_backend_emit_relocs,

+  elf_backend_update_relocs,

   elf_backend_count_relocs,
   elf_backend_count_relocs,

+  elf_backend_count_additional_relocs,
+  elf_backend_sort_relocs_p,

   elf_backend_grok_prstatus,
   elf_backend_grok_psinfo,
   elf_backend_grok_prstatus,
   elf_backend_grok_psinfo,

-  elf_backend_sprintf_vma,
-  elf_backend_fprintf_vma,
+  elf_backend_grok_freebsd_prstatus,
+  elf_backend_write_core_note,
+  elf_backend_lookup_section_flags_hook,

   elf_backend_reloc_type_class,
   elf_backend_discard_info,
   elf_backend_ignore_discarded_relocs,
   elf_backend_reloc_type_class,
   elf_backend_discard_info,
   elf_backend_ignore_discarded_relocs,


@@ -638,11 +863,18 @@ static struct elf_backend_data elfNN_bed =
   elf_backend_mips_rtype_to_howto,
   elf_backend_ecoff_debug_swap,
   elf_backend_bfd_from_remote_memory,
   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_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_copy_special_section_fields,

   elf_backend_link_order_error_handler,
   elf_backend_relplt_name,
   ELF_MACHINE_ALT1,
   elf_backend_link_order_error_handler,
   elf_backend_relplt_name,
   ELF_MACHINE_ALT1,


@@ -650,12 +882,30 @@ static struct elf_backend_data elfNN_bed =
   &elf_backend_size_info,
   elf_backend_special_sections,
   elf_backend_got_header_size,
   &elf_backend_size_info,
   elf_backend_special_sections,
   elf_backend_got_header_size,

+  elf_backend_got_elt_size,
+  elf_backend_obj_attrs_vendor,
+  elf_backend_obj_attrs_section,
+  elf_backend_obj_attrs_arg_type,
+  elf_backend_obj_attrs_section_type,
+  elf_backend_obj_attrs_order,
+  elf_backend_obj_attrs_handle_unknown,
+  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_static_tls_alignment,
+  elf_backend_stack_align,
+  elf_backend_strtab_flags,

   elf_backend_collect,
   elf_backend_type_change_ok,
   elf_backend_may_use_rel_p,
   elf_backend_may_use_rela_p,
   elf_backend_default_use_rela_p,
   elf_backend_collect,
   elf_backend_type_change_ok,
   elf_backend_may_use_rel_p,
   elf_backend_may_use_rela_p,
   elf_backend_default_use_rela_p,

+  elf_backend_rela_plts_and_copies_p,

   elf_backend_rela_normal,
   elf_backend_rela_normal,

+  elf_backend_dtrel_excludes_plt,

   elf_backend_sign_extend_vma,
   elf_backend_want_got_plt,
   elf_backend_plt_readonly,
   elf_backend_sign_extend_vma,
   elf_backend_want_got_plt,
   elf_backend_plt_readonly,


@@ -666,9 +916,16 @@ static struct elf_backend_data elfNN_bed =
   elf_backend_can_refcount,
   elf_backend_want_got_sym,
   elf_backend_want_dynbss,
   elf_backend_can_refcount,
   elf_backend_want_got_sym,
   elf_backend_want_dynbss,

-  elf_backend_want_p_paddr_set_to_zero
+  elf_backend_want_dynrelro,
+  elf_backend_want_p_paddr_set_to_zero,
+  elf_backend_no_page_alias,
+  elf_backend_default_execstack,
+  elf_backend_caches_rawsize,
+  elf_backend_extern_protected_data,
+  elf_backend_always_renumber_dynsyms,
+  elf_backend_linux_prpsinfo32_ugid16,
+  elf_backend_linux_prpsinfo64_ugid16

 };
 };

-#endif

 
 /* Forward declaration for use when initialising alternative_target field.  */
 #ifdef TARGET_LITTLE_SYM
 
 /* Forward declaration for use when initialising alternative_target field.  */
 #ifdef TARGET_LITTLE_SYM


@@ -692,7 +949,8 @@ const bfd_target TARGET_BIG_SYM =
 
   /* object_flags: mask of all file flags */
   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
 
   /* object_flags: mask of all file flags */
   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS

-   | DYNAMIC | WP_TEXT | D_PAGED),
+   | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS
+   | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON),

 
   /* section_flags: mask of all section flags */
   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
 
   /* section_flags: mask of all section flags */
   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY


@@ -714,6 +972,8 @@ const bfd_target TARGET_BIG_SYM =
      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
   15,
 
      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
   15,
 

+  elf_match_priority,
+

   /* Routines to byte-swap various sized integers from the data sections */
   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
   /* Routines to byte-swap various sized integers from the data sections */
   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
     bfd_getb32, bfd_getb_signed_32, bfd_putb32,


@@ -732,14 +992,14 @@ const bfd_target TARGET_BIG_SYM =
   },
 
   /* bfd_set_format: set the format of a file being written */
   },
 
   /* bfd_set_format: set the format of a file being written */

-  { bfd_false,
+  { _bfd_bool_bfd_false_error,

     bfd_elfNN_mkobject,
     bfd_elfNN_mkarchive,
     bfd_elfNN_mkcorefile
   },
 
   /* bfd_write_contents: write cached information into a file being written */
     bfd_elfNN_mkobject,
     bfd_elfNN_mkarchive,
     bfd_elfNN_mkcorefile
   },
 
   /* bfd_write_contents: write cached information into a file being written */

-  { bfd_false,
+  { _bfd_bool_bfd_false_error,

     bfd_elfNN_write_object_contents,
     bfd_elfNN_write_archive_contents,
     bfd_elfNN_write_corefile_contents,
     bfd_elfNN_write_object_contents,
     bfd_elfNN_write_archive_contents,
     bfd_elfNN_write_corefile_contents,


@@ -750,6 +1010,8 @@ const bfd_target TARGET_BIG_SYM =
   BFD_JUMP_TABLE_CORE (bfd_elfNN),
 #ifdef bfd_elfNN_archive_functions
   BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
   BFD_JUMP_TABLE_CORE (bfd_elfNN),
 #ifdef bfd_elfNN_archive_functions
   BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),

+#elif defined USE_64_BIT_ARCHIVE
+  BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_64_bit),

 #else
   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 #endif
 #else
   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 #endif


@@ -788,7 +1050,8 @@ const bfd_target TARGET_LITTLE_SYM =
 
   /* object_flags: mask of all file flags */
   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
 
   /* object_flags: mask of all file flags */
   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS

-   | DYNAMIC | WP_TEXT | D_PAGED),
+   | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS
+   | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON),

 
   /* section_flags: mask of all section flags */
   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
 
   /* section_flags: mask of all section flags */
   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY


@@ -810,6 +1073,8 @@ const bfd_target TARGET_LITTLE_SYM =
      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
   15,
 
      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
   15,
 

+  elf_match_priority,
+

   /* Routines to byte-swap various sized integers from the data sections */
   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
   /* Routines to byte-swap various sized integers from the data sections */
   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
     bfd_getl32, bfd_getl_signed_32, bfd_putl32,


@@ -828,14 +1093,14 @@ const bfd_target TARGET_LITTLE_SYM =
   },
 
   /* bfd_set_format: set the format of a file being written */
   },
 
   /* bfd_set_format: set the format of a file being written */

-  { bfd_false,
+  { _bfd_bool_bfd_false_error,

     bfd_elfNN_mkobject,
     bfd_elfNN_mkarchive,
     bfd_elfNN_mkcorefile
   },
 
   /* bfd_write_contents: write cached information into a file being written */
     bfd_elfNN_mkobject,
     bfd_elfNN_mkarchive,
     bfd_elfNN_mkcorefile
   },
 
   /* bfd_write_contents: write cached information into a file being written */

-  { bfd_false,
+  { _bfd_bool_bfd_false_error,

     bfd_elfNN_write_object_contents,
     bfd_elfNN_write_archive_contents,
     bfd_elfNN_write_corefile_contents,
     bfd_elfNN_write_object_contents,
     bfd_elfNN_write_archive_contents,
     bfd_elfNN_write_corefile_contents,


@@ -846,6 +1111,8 @@ const bfd_target TARGET_LITTLE_SYM =
   BFD_JUMP_TABLE_CORE (bfd_elfNN),
 #ifdef bfd_elfNN_archive_functions
   BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
   BFD_JUMP_TABLE_CORE (bfd_elfNN),
 #ifdef bfd_elfNN_archive_functions
   BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),

+#elif defined USE_64_BIT_ARCHIVE
+  BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_64_bit),

 #else
   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 #endif
 #else
   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 #endif