{
struct elf_link_hash_table *htab;
+ if (ind->dyn_relocs != NULL)
+ {
+ if (dir->dyn_relocs != NULL)
+ {
+ struct elf_dyn_relocs **pp;
+ struct elf_dyn_relocs *p;
+
+ /* Add reloc counts against the indirect sym to the direct sym
+ list. Merge any entries against the same section. */
+ for (pp = &ind->dyn_relocs; (p = *pp) != NULL; )
+ {
+ struct elf_dyn_relocs *q;
+
+ for (q = dir->dyn_relocs; q != NULL; q = q->next)
+ if (q->sec == p->sec)
+ {
+ q->pc_count += p->pc_count;
+ q->count += p->count;
+ *pp = p->next;
+ break;
+ }
+ if (q == NULL)
+ pp = &p->next;
+ }
+ *pp = dir->dyn_relocs;
+ }
+
+ dir->dyn_relocs = ind->dyn_relocs;
+ ind->dyn_relocs = NULL;
+ }
+
/* Copy down any references that we may have already seen to the
symbol which just became indirect. */
goto error_return;
/* Check for DT_TEXTREL (late, in case the backend removes it). */
- if (((info->warn_shared_textrel && bfd_link_pic (info))
- || info->error_textrel)
+ if (bfd_link_textrel_check (info)
&& (o = bfd_get_linker_section (dynobj, ".dynamic")) != NULL)
{
bfd_byte *dyncon, *dynconend;
if (dyn.d_tag == DT_TEXTREL)
{
- if (info->error_textrel)
+ if (info->textrel_check == textrel_check_error)
info->callbacks->einfo
(_("%P%X: read-only segment has dynamic relocations\n"));
+ else if (bfd_link_dll (info))
+ info->callbacks->einfo
+ (_("%P: warning: creating DT_TEXTREL in a shared object\n"));
else
info->callbacks->einfo
- (_("%P: warning: creating a DT_TEXTREL in a shared object\n"));
+ (_("%P: warning: creating DT_TEXTREL in a PIE\n"));
break;
}
}
}
return NULL;
}
+
+/* Find dynamic relocs for H that apply to read-only sections. */
+
+asection *
+_bfd_elf_readonly_dynrelocs (struct elf_link_hash_entry *h)
+{
+ struct elf_dyn_relocs *p;
+
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
+ {
+ asection *s = p->sec->output_section;
+
+ if (s != NULL && (s->flags & SEC_READONLY) != 0)
+ return p->sec;
+ }
+ return NULL;
+}
+
+/* Set DF_TEXTREL if we find any dynamic relocs that apply to
+ read-only sections. */
+
+bfd_boolean
+_bfd_elf_maybe_set_textrel (struct elf_link_hash_entry *h, void *inf)
+{
+ asection *sec;
+
+ if (h->root.type == bfd_link_hash_indirect)
+ return TRUE;
+
+ sec = _bfd_elf_readonly_dynrelocs (h);
+ if (sec != NULL)
+ {
+ struct bfd_link_info *info = (struct bfd_link_info *) inf;
+
+ info->flags |= DF_TEXTREL;
+ /* xgettext:c-format */
+ info->callbacks->minfo (_("%pB: dynamic relocation against `%pT' "
+ "in read-only section `%pA'\n"),
+ sec->owner, h->root.root.string, sec);
+
+ if (bfd_link_textrel_check (info))
+ /* xgettext:c-format */
+ info->callbacks->einfo (_("%P: %pB: warning: relocation against `%s' "
+ "in read-only section `%pA'\n"),
+ sec->owner, h->root.root.string, sec);
+
+ /* Not an error, just cut short the traversal. */
+ return FALSE;
+ }
+ return TRUE;
+}