/* Copy the extra info we tack onto an elf_link_hash_entry. */
static void
-elf64_x86_64_copy_indirect_symbol (struct elf_backend_data *bed,
+elf64_x86_64_copy_indirect_symbol (const struct elf_backend_data *bed,
struct elf_link_hash_entry *dir,
struct elf_link_hash_entry *ind)
{
dir->elf_link_hash_flags |=
(ind->elf_link_hash_flags & (ELF_LINK_HASH_REF_DYNAMIC
| ELF_LINK_HASH_REF_REGULAR
- | ELF_LINK_HASH_REF_REGULAR_NONWEAK));
+ | ELF_LINK_HASH_REF_REGULAR_NONWEAK
+ | ELF_LINK_HASH_NEEDS_PLT));
else
_bfd_elf_link_hash_copy_indirect (bed, dir, ind);
}
static bfd_vma
dtpoff_base (struct bfd_link_info *info)
{
- /* If tls_segment is NULL, we should have signalled an error already. */
- if (elf_hash_table (info)->tls_segment == NULL)
+ /* If tls_sec is NULL, we should have signalled an error already. */
+ if (elf_hash_table (info)->tls_sec == NULL)
return 0;
- return elf_hash_table (info)->tls_segment->start;
+ return elf_hash_table (info)->tls_sec->vma;
}
/* Return the relocation value for @tpoff relocation
static bfd_vma
tpoff (struct bfd_link_info *info, bfd_vma address)
{
- struct elf_link_tls_segment *tls_segment
- = elf_hash_table (info)->tls_segment;
+ struct elf_link_hash_table *htab = elf_hash_table (info);
/* If tls_segment is NULL, we should have signalled an error already. */
- if (tls_segment == NULL)
+ if (htab->tls_sec == NULL)
return 0;
- return address - align_power (tls_segment->size, tls_segment->align)
- - tls_segment->start;
+ return address - htab->tls_size - htab->tls_sec->vma;
}
/* Relocate an x86_64 ELF section. */
sym = local_syms + r_symndx;
sec = local_sections[r_symndx];
- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
+ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
}
else
{
- h = sym_hashes[r_symndx - symtab_hdr->sh_info];
- while (h->root.type == bfd_link_hash_indirect
- || h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
+ bfd_boolean warned;
- if (h->root.type == bfd_link_hash_defined
- || h->root.type == bfd_link_hash_defweak)
- {
- sec = h->root.u.def.section;
- if (sec->output_section == NULL)
- {
- /* Set a flag that will be cleared later if we find a
- relocation value for this symbol. output_section
- is typically NULL for symbols satisfied by a shared
- library. */
- unresolved_reloc = TRUE;
- relocation = 0;
- }
- else
- relocation = (h->root.u.def.value
- + sec->output_section->vma
- + sec->output_offset);
- }
- else if (h->root.type == bfd_link_hash_undefweak)
- relocation = 0;
- else if (!info->executable
- && !info->no_undefined
- && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
- relocation = 0;
- else
- {
- if (! ((*info->callbacks->undefined_symbol)
- (info, h->root.root.string, input_bfd,
- input_section, rel->r_offset,
- (!info->shared || info->no_undefined
- || ELF_ST_VISIBILITY (h->other)))))
- return FALSE;
- relocation = 0;
- }
+ RELOC_FOR_GLOBAL_SYMBOL (h, sym_hashes, r_symndx,
+ symtab_hdr, relocation, sec,
+ unresolved_reloc, info,
+ warned);
}
/* When generating a shared object, the relocations handled here are
copied into the output file to be resolved at run time. */
{
long sindx;
- if (h == NULL)
- sec = local_sections[r_symndx];
- else
- {
- BFD_ASSERT (h->root.type == bfd_link_hash_defined
- || (h->root.type
- == bfd_link_hash_defweak));
- sec = h->root.u.def.section;
- }
- if (sec != NULL && bfd_is_abs_section (sec))
+ if (bfd_is_abs_section (sec))
sindx = 0;
else if (sec == NULL || sec->owner == NULL)
{
#define elf_backend_plt_readonly 1
#define elf_backend_want_plt_sym 0
#define elf_backend_got_header_size (GOT_ENTRY_SIZE*3)
-#define elf_backend_plt_header_size PLT_ENTRY_SIZE
#define elf_backend_rela_normal 1
#define elf_info_to_howto elf64_x86_64_info_to_howto