diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/elf-bfd.h | 3 | ||||
| -rw-r--r-- | bfd/elflink.c | 21 |
2 files changed, 24 insertions, 0 deletions
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index 6c05b55..480f1cb 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -2339,6 +2339,9 @@ extern bfd_boolean bfd_elf_gc_common_final_link extern asection *_bfd_elf_is_start_stop (const struct bfd_link_info *, struct elf_link_hash_entry *); +extern void _bfd_elf_record_start_stop + (const struct bfd_link_info *); + extern bfd_boolean bfd_elf_reloc_symbol_deleted_p (bfd_vma, void *); diff --git a/bfd/elflink.c b/bfd/elflink.c index b6ff6b6..6c2ddb4 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -13791,3 +13791,24 @@ elf_append_rel (bfd *abfd, asection *s, Elf_Internal_Rela *rel) BFD_ASSERT (loc + bed->s->sizeof_rel <= s->contents + s->size); bed->s->swap_reloc_out (abfd, rel, loc); } + +/* For undefined __start_<name> and __stop_<name> symbols, set + def_regular to 1. This is called via elf_link_hash_traverse. */ + +static bfd_boolean +elf_link_record_start_stop (struct elf_link_hash_entry *h, void *data) +{ + const struct bfd_link_info * info + = (const struct bfd_link_info *) data; + if (_bfd_elf_is_start_stop (info, h) != NULL) + h->def_regular = 1; + return TRUE; +} + +void +_bfd_elf_record_start_stop (const struct bfd_link_info * info) +{ + elf_link_hash_traverse (elf_hash_table (info), + elf_link_record_start_stop, + (void *) info); +} |