asection *s;
struct elf_link_hash_entry *h;
const struct elf_backend_data *bed = get_elf_backend_data (abfd);
- int ptralign;
+ struct elf_link_hash_table *htab = elf_hash_table (info);
/* This function may be called more than once. */
s = bfd_get_section_by_name (abfd, ".got");
if (s != NULL && (s->flags & SEC_LINKER_CREATED) != 0)
return TRUE;
- switch (bed->s->arch_size)
- {
- case 32:
- ptralign = 2;
- break;
-
- case 64:
- ptralign = 3;
- break;
-
- default:
- bfd_set_error (bfd_error_bad_value);
- return FALSE;
- }
-
flags = bed->dynamic_sec_flags;
s = bfd_make_section_with_flags (abfd, ".got", flags);
if (s == NULL
- || !bfd_set_section_alignment (abfd, s, ptralign))
+ || !bfd_set_section_alignment (abfd, s, bed->s->log_file_align))
return FALSE;
+ htab->sgot = s;
+
+ s = bfd_make_section_with_flags (abfd,
+ (bed->rela_plts_and_copies_p
+ ? ".rela.got" : ".rel.got"),
+ (bed->dynamic_sec_flags
+ | SEC_READONLY));
+ if (s == NULL
+ || ! bfd_set_section_alignment (abfd, s, bed->s->log_file_align))
+ return FALSE;
+ htab->srelgot = s;
if (bed->want_got_plt)
{
s = bfd_make_section_with_flags (abfd, ".got.plt", flags);
if (s == NULL
- || !bfd_set_section_alignment (abfd, s, ptralign))
+ || !bfd_set_section_alignment (abfd, s,
+ bed->s->log_file_align))
return FALSE;
+ htab->sgotplt = s;
}
if (bed->want_got_sym)
(or .got.plt) section. We don't do this in the linker script
because we don't want to define the symbol if we are not creating
a global offset table. */
- h = _bfd_elf_define_linkage_sym (abfd, info, s, "_GLOBAL_OFFSET_TABLE_");
+ h = _bfd_elf_define_linkage_sym (abfd, info, s,
+ "_GLOBAL_OFFSET_TABLE_");
elf_hash_table (info)->hgot = h;
if (h == NULL)
return FALSE;
struct elf_link_hash_entry *h;
asection *s;
const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ struct elf_link_hash_table *htab = elf_hash_table (info);
/* We need to create .plt, .rel[a].plt, .got, .got.plt, .dynbss, and
.rel[a].bss sections. */
if (s == NULL
|| ! bfd_set_section_alignment (abfd, s, bed->plt_alignment))
return FALSE;
+ htab->splt = s;
/* Define the symbol _PROCEDURE_LINKAGE_TABLE_ at the start of the
.plt section. */
if (s == NULL
|| ! bfd_set_section_alignment (abfd, s, bed->s->log_file_align))
return FALSE;
+ htab->srelplt = s;
if (! _bfd_elf_create_got_section (abfd, info))
return FALSE;
return reloc_sec;
}
-
-/* Create sections needed by STT_GNU_IFUNC symbol. */
-
-bfd_boolean
-_bfd_elf_create_ifunc_sections (bfd *abfd, struct bfd_link_info *info)
-{
- flagword flags, pltflags;
- int ptralign;
- asection *s;
- const struct elf_backend_data *bed = get_elf_backend_data (abfd);
-
- flags = bed->dynamic_sec_flags;
- pltflags = flags;
- if (bed->plt_not_loaded)
- /* We do not clear SEC_ALLOC here because we still want the OS to
- allocate space for the section; it's just that there's nothing
- to read in from the object file. */
- pltflags &= ~ (SEC_CODE | SEC_LOAD | SEC_HAS_CONTENTS);
- else
- pltflags |= SEC_ALLOC | SEC_CODE | SEC_LOAD;
- if (bed->plt_readonly)
- pltflags |= SEC_READONLY;
-
- if (info->shared)
- {
- /* We need to create .rel[a].ifunc for shared objects. */
- const char *rel_sec = (bed->rela_plts_and_copies_p
- ? ".rela.ifunc" : ".rel.ifunc");
-
- /* This function should be called only once. */
- s = bfd_get_section_by_name (abfd, rel_sec);
- if (s != NULL)
- abort ();
-
- s = bfd_make_section_with_flags (abfd, rel_sec,
- flags | SEC_READONLY);
- if (s == NULL
- || ! bfd_set_section_alignment (abfd, s,
- bed->s->log_file_align))
- return FALSE;
- }
- else
- {
- /* This function should be called only once. */
- s = bfd_get_section_by_name (abfd, ".iplt");
- if (s != NULL)
- abort ();
-
- /* We need to create .iplt, .rel[a].iplt, .igot and .igot.plt
- for static executables. */
- s = bfd_make_section_with_flags (abfd, ".iplt", pltflags);
- if (s == NULL
- || ! bfd_set_section_alignment (abfd, s, bed->plt_alignment))
- return FALSE;
-
- s = bfd_make_section_with_flags (abfd,
- (bed->rela_plts_and_copies_p
- ? ".rela.iplt" : ".rel.iplt"),
- flags | SEC_READONLY);
- if (s == NULL
- || ! bfd_set_section_alignment (abfd, s,
- bed->s->log_file_align))
- return FALSE;
-
- switch (bed->s->arch_size)
- {
- case 32:
- ptralign = 2;
- break;
-
- case 64:
- ptralign = 3;
- break;
-
- default:
- bfd_set_error (bfd_error_bad_value);
- return FALSE;
- }
-
- /* We don't need the .igot section if we have the .igot.plt
- section. */
- if (bed->want_got_plt)
- s = bfd_make_section_with_flags (abfd, ".igot.plt", flags);
- else
- s = bfd_make_section_with_flags (abfd, ".igot", flags);
- if (s == NULL
- || !bfd_set_section_alignment (abfd, s, ptralign))
- return FALSE;
- }
-
- return TRUE;
-}
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