diff options
Diffstat (limited to 'bfd/elf-bfd.h')
| -rw-r--r-- | bfd/elf-bfd.h | 92 |
1 files changed, 81 insertions, 11 deletions
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index f15353c..073aee8 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -428,7 +428,7 @@ struct elf_size_info { handle all back-ends. */ #define MAX_INT_RELS_PER_EXT_REL 3 - unsigned char arch_size, file_align; + unsigned char arch_size, log_file_align; unsigned char elfclass, ev_current; int (*write_out_phdrs) PARAMS ((bfd *, const Elf_Internal_Phdr *, unsigned int)); @@ -1052,6 +1052,46 @@ typedef struct elf_linker_section_pointers bfd_boolean written_address_p; /* whether address was written yet */ } elf_linker_section_pointers_t; +/* This struct is used to pass information to routines called via + elf_link_hash_traverse which must return failure. */ + +struct elf_info_failed +{ + bfd_boolean failed; + struct bfd_link_info *info; + struct bfd_elf_version_tree *verdefs; +}; + +/* This structure is used to pass information to + _bfd_elf_link_assign_sym_version. */ + +struct elf_assign_sym_version_info +{ + /* Output BFD. */ + bfd *output_bfd; + /* General link information. */ + struct bfd_link_info *info; + /* Version tree. */ + struct bfd_elf_version_tree *verdefs; + /* Whether we had a failure. */ + bfd_boolean failed; +}; + +/* This structure is used to pass information to + _bfd_elf_link_find_version_dependencies. */ + +struct elf_find_verdep_info +{ + /* Output BFD. */ + bfd *output_bfd; + /* General link information. */ + struct bfd_link_info *info; + /* The number of dependencies. */ + unsigned int vers; + /* Whether we had a failure. */ + bfd_boolean failed; +}; + /* Some private data is stashed away for future use using the tdata pointer in the bfd structure. */ @@ -1395,8 +1435,6 @@ extern asection *bfd_section_from_r_symndx PARAMS ((bfd *, struct sym_sec_cache *, asection *, unsigned long)); extern asection *bfd_section_from_elf_index PARAMS ((bfd *, unsigned int)); -extern bfd_boolean _bfd_elf_create_dynamic_sections - PARAMS ((bfd *, struct bfd_link_info *)); extern struct bfd_strtab_hash *_bfd_elf_stringtab_init PARAMS ((void)); @@ -1435,6 +1473,26 @@ extern bfd_boolean _bfd_elf_write_section_eh_frame_hdr extern bfd_boolean _bfd_elf_maybe_strip_eh_frame_hdr PARAMS ((struct bfd_link_info *)); +extern bfd_boolean _bfd_elf_merge_symbol + PARAMS ((bfd *, struct bfd_link_info *, const char *, + Elf_Internal_Sym *, asection **, bfd_vma *, + struct elf_link_hash_entry **, bfd_boolean *, bfd_boolean *, + bfd_boolean *, bfd_boolean *, bfd_boolean)); + +extern bfd_boolean _bfd_elf_add_default_symbol + PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *, + const char *, Elf_Internal_Sym *, asection **, bfd_vma *, + bfd_boolean *, bfd_boolean, bfd_boolean)); + +extern bfd_boolean _bfd_elf_export_symbol + PARAMS ((struct elf_link_hash_entry *, PTR)); + +extern bfd_boolean _bfd_elf_link_find_version_dependencies + PARAMS ((struct elf_link_hash_entry *, PTR)); + +extern bfd_boolean _bfd_elf_link_assign_sym_version + PARAMS ((struct elf_link_hash_entry *, PTR)); + extern bfd_boolean _bfd_elf_link_record_dynamic_symbol PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *)); extern long _bfd_elf_link_lookup_local_dynindx @@ -1449,6 +1507,8 @@ extern file_ptr _bfd_elf_assign_file_position_for_section extern bfd_boolean _bfd_elf_validate_reloc PARAMS ((bfd *, arelent *)); +extern bfd_boolean _bfd_elf_link_create_dynamic_sections + PARAMS ((bfd *, struct bfd_link_info *)); extern bfd_boolean _bfd_elf_create_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); extern bfd_boolean _bfd_elf_create_got_section @@ -1490,6 +1550,24 @@ extern bfd_vma bfd_elf64_finish_pointer_linker_section extern bfd_boolean _bfd_elf_make_linker_section_rela PARAMS ((bfd *, elf_linker_section_t *, int)); +extern Elf_Internal_Rela *_bfd_elf_link_read_relocs + PARAMS ((bfd *, asection *, PTR, Elf_Internal_Rela *, bfd_boolean)); + +extern bfd_boolean _bfd_elf_link_size_reloc_section + PARAMS ((bfd *, Elf_Internal_Shdr *, asection *)); + +extern bfd_boolean _bfd_elf_link_output_relocs + PARAMS ((bfd *, asection *, Elf_Internal_Shdr *, Elf_Internal_Rela *)); + +extern bfd_boolean _bfd_elf_fix_symbol_flags + PARAMS ((struct elf_link_hash_entry *, struct elf_info_failed *)); + +extern bfd_boolean _bfd_elf_adjust_dynamic_symbol + PARAMS ((struct elf_link_hash_entry *, PTR)); + +extern bfd_boolean _bfd_elf_link_sec_merge_syms + PARAMS ((struct elf_link_hash_entry *, PTR)); + extern const bfd_target *bfd_elf32_object_p PARAMS ((bfd *)); extern const bfd_target *bfd_elf32_core_file_p @@ -1538,10 +1616,6 @@ extern bfd_boolean bfd_elf32_slurp_reloc_table PARAMS ((bfd *, asection *, asymbol **, bfd_boolean)); extern bfd_boolean bfd_elf32_add_dynamic_entry PARAMS ((struct bfd_link_info *, bfd_vma, bfd_vma)); -extern bfd_boolean bfd_elf32_link_create_dynamic_sections - PARAMS ((bfd *, struct bfd_link_info *)); -extern Elf_Internal_Rela *_bfd_elf32_link_read_relocs - PARAMS ((bfd *, asection *, PTR, Elf_Internal_Rela *, bfd_boolean)); extern const bfd_target *bfd_elf64_object_p PARAMS ((bfd *)); @@ -1590,10 +1664,6 @@ extern bfd_boolean bfd_elf64_slurp_reloc_table PARAMS ((bfd *, asection *, asymbol **, bfd_boolean)); extern bfd_boolean bfd_elf64_add_dynamic_entry PARAMS ((struct bfd_link_info *, bfd_vma, bfd_vma)); -extern bfd_boolean bfd_elf64_link_create_dynamic_sections - PARAMS ((bfd *, struct bfd_link_info *)); -extern Elf_Internal_Rela *_bfd_elf64_link_read_relocs - PARAMS ((bfd *, asection *, PTR, Elf_Internal_Rela *, bfd_boolean)); #define bfd_elf32_link_record_dynamic_symbol \ _bfd_elf_link_record_dynamic_symbol |