struct elf_info_failed
{
struct bfd_link_info *info;
- struct bfd_elf_version_tree *verdefs;
bfd_boolean failed;
};
return TRUE;
if (h->dynindx == -1
- && (h->def_regular
- || h->ref_regular))
+ && (h->def_regular || h->ref_regular)
+ && ! bfd_hide_sym_by_version (eif->info->version_info,
+ h->root.root.string))
{
- bfd_boolean hide;
-
- if (eif->verdefs == NULL
- || (bfd_find_version_for_sym (eif->verdefs, h->root.root.string, &hide)
- && !hide))
+ if (! bfd_elf_link_record_dynamic_symbol (eif->info, h))
{
- if (! bfd_elf_link_record_dynamic_symbol (eif->info, h))
- {
- eif->failed = TRUE;
- return FALSE;
- }
+ eif->failed = TRUE;
+ return FALSE;
}
}
}
/* Look for the version. If we find it, it is no longer weak. */
- for (t = sinfo->verdefs; t != NULL; t = t->next)
+ for (t = sinfo->info->version_info; t != NULL; t = t->next)
{
if (strcmp (t->name, p) == 0)
{
version_index = 1;
/* Don't count anonymous version tag. */
- if (sinfo->verdefs != NULL && sinfo->verdefs->vernum == 0)
+ if (sinfo->info->version_info != NULL
+ && sinfo->info->version_info->vernum == 0)
version_index = 0;
- for (pp = &sinfo->verdefs; *pp != NULL; pp = &(*pp)->next)
+ for (pp = &sinfo->info->version_info;
+ *pp != NULL;
+ pp = &(*pp)->next)
++version_index;
t->vernum = version_index;
/* If we don't have a version for this symbol, see if we can find
something. */
- if (h->verinfo.vertree == NULL && sinfo->verdefs != NULL)
+ if (h->verinfo.vertree == NULL && sinfo->info->version_info != NULL)
{
bfd_boolean hide;
- h->verinfo.vertree = bfd_find_version_for_sym (sinfo->verdefs,
- h->root.root.string, &hide);
+ h->verinfo.vertree
+ = bfd_find_version_for_sym (sinfo->info->version_info,
+ h->root.root.string, &hide);
if (h->verinfo.vertree != NULL && hide)
(*bed->elf_backend_hide_symbol) (info, h, TRUE);
}
const char *depaudit,
const char * const *auxiliary_filters,
struct bfd_link_info *info,
- asection **sinterpptr,
- struct bfd_elf_version_tree *verdefs)
+ asection **sinterpptr)
{
bfd_size_type soname_indx;
bfd *dynobj;
}
eif.info = info;
- eif.verdefs = verdefs;
eif.failed = FALSE;
/* If we are supposed to export all symbols into the dynamic symbol
}
/* Make all global versions with definition. */
- for (t = verdefs; t != NULL; t = t->next)
+ for (t = info->version_info; t != NULL; t = t->next)
for (d = t->globals.list; d != NULL; d = d->next)
if (!d->symver && d->literal)
{
/* Attach all the symbols to their version information. */
asvinfo.info = info;
- asvinfo.verdefs = verdefs;
asvinfo.failed = FALSE;
elf_link_hash_traverse (elf_hash_table (info),
{
/* Check if all global versions have a definition. */
all_defined = TRUE;
- for (t = verdefs; t != NULL; t = t->next)
+ for (t = info->version_info; t != NULL; t = t->next)
for (d = t->globals.list; d != NULL; d = d->next)
if (d->literal && !d->symver && !d->script)
{
if (elf_hash_table (info)->dynamic_sections_created)
{
unsigned long section_sym_count;
+ struct bfd_elf_version_tree *verdefs;
asection *s;
/* Set up the version definition section. */
/* We may have created additional version definitions if we are
just linking a regular application. */
- verdefs = asvinfo.verdefs;
+ verdefs = info->version_info;
/* Skip anonymous version tag. */
if (verdefs != NULL && verdefs->vernum == 0)
static bfd_boolean
elf_gc_sweep_symbol (struct elf_link_hash_entry *h, void *data)
{
- if ((h->root.type == bfd_link_hash_defined
- || h->root.type == bfd_link_hash_defweak)
- && !h->root.u.def.section->gc_mark
- && !(h->root.u.def.section->owner->flags & DYNAMIC))
+ if (((h->root.type == bfd_link_hash_defined
+ || h->root.type == bfd_link_hash_defweak)
+ && !h->root.u.def.section->gc_mark
+ && (!(h->root.u.def.section->owner->flags & DYNAMIC)
+ || (h->plt.refcount <= 0
+ && h->got.refcount <= 0)))
+ || (h->root.type == bfd_link_hash_undefined
+ && h->plt.refcount <= 0
+ && h->got.refcount <= 0))
{
struct elf_gc_sweep_symbol_info *inf =
- (struct elf_gc_sweep_symbol_info *) data;
+ (struct elf_gc_sweep_symbol_info *) data;
(*inf->hide_symbol) (inf->info, h, TRUE);
}
|| (!info->executable
&& h->def_regular
&& ELF_ST_VISIBILITY (h->other) != STV_INTERNAL
- && ELF_ST_VISIBILITY (h->other) != STV_HIDDEN)))
+ && ELF_ST_VISIBILITY (h->other) != STV_HIDDEN
+ && !bfd_hide_sym_by_version (info->version_info,
+ h->root.root.string))))
h->root.u.def.section->flags |= SEC_KEEP;
return TRUE;