ELF: Consolidate readonly_dynrelocs

All readonly_dynrelocs implementations are the same.  Consolidate them
to a single _bfd_elf_readonly_dynrelocs.

	PR ld/26067
	* elf-bfd.h (_bfd_elf_readonly_dynrelocs): New.
	* elf32-arm.c (readonly_dynrelocs): Removed.
	(maybe_set_textrel): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	* elf32-csky.c (readonly_dynrelocs): Removed.
	(maybe_set_textrel): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	*  elf32-hppa.c(readonly_dynrelocs): Removed.
	(alias_readonly_dynrelocs): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf32-lm32.c (readonly_dynrelocs): Removed.
	(lm32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf32-m32r.c (readonly_dynrelocs): Removed.
	(m32r_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf32-metag.c (readonly_dynrelocs): Removed.
	(elf_metag_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf32-microblaze.c (readonly_dynrelocs): Removed.
	(microblaze_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	* elf32-nds32.c (readonly_dynrelocs): Removed.
	(nds32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf32-or1k.c (readonly_dynrelocs): Removed.
	(or1k_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	* elf32-ppc.c (readonly_dynrelocs): Removed.
	(alias_readonly_dynrelocs): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	(ppc_elf_adjust_dynamic_symbol): Likewise.
	(maybe_set_textrel): Likewise.
	* elf32-s390.c (readonly_dynrelocs): Removed.
	(elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf32-sh.c (readonly_dynrelocs): Removed.
	(sh_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf32-tic6x.c (readonly_dynrelocs): Removed.
	(maybe_set_textrel): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	* elf32-tilepro.c (readonly_dynrelocs): Removed.
	(tilepro_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elf64-ppc.c (readonly_dynrelocs): Removed.
	(alias_readonly_dynrelocs): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	(ppc64_elf_adjust_dynamic_symbol): Likewise.
	(maybe_set_textrel): Likewise.
	* elf64-s390.c (readonly_dynrelocs): Removed.
	(elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elflink.c (_bfd_elf_readonly_dynrelocs): New.
	* elfnn-aarch64.c (readonly_dynrelocs): Removed.
	(maybe_set_textrel): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	* elfnn-riscv.c (readonly_dynrelocs): Removed.
	(riscv_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elfxx-sparc.c (readonly_dynrelocs): Removed.
	(_bfd_sparc_elf_adjust_dynamic_symbol): Replace
	readonly_dynrelocs with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elfxx-tilegx.c (readonly_dynrelocs): Removed.
	(tilegx_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
	with _bfd_elf_readonly_dynrelocs.
	(maybe_set_textrel): Likewise.
	* elfxx-x86.c (readonly_dynrelocs): Removed.
	(maybe_set_textrel): Replace readonly_dynrelocs with
	_bfd_elf_readonly_dynrelocs.
	(_bfd_x86_elf_adjust_dynamic_symbol): Likewise.

1 files changed, 2 insertions, 19 deletions

diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c
index ef32ba7..1510043 100644
--- a/bfd/elf32-hppa.c
+++ b/bfd/elf32-hppa.c
@@ -1654,23 +1654,6 @@ elf32_hppa_hide_symbol (struct bfd_link_info *info,
     }
 }
 
-/* Find any dynamic relocs that apply to read-only sections.  */
-
-static asection *
-readonly_dynrelocs (struct elf_link_hash_entry *eh)
-{
-  struct elf_dyn_relocs *hdh_p;
-
-  for (hdh_p = eh->dyn_relocs; hdh_p != NULL; hdh_p = hdh_p->next)
-    {
-      asection *sec = hdh_p->sec->output_section;
-
-      if (sec != NULL && (sec->flags & SEC_READONLY) != 0)
-	return hdh_p->sec;
-    }
-  return NULL;
-}
-
 /* Return true if we have dynamic relocs against H or any of its weak
    aliases, that apply to read-only sections.  Cannot be used after
    size_dynamic_sections.  */
@@ -1681,7 +1664,7 @@ alias_readonly_dynrelocs (struct elf_link_hash_entry *eh)
   struct elf32_hppa_link_hash_entry *hh = hppa_elf_hash_entry (eh);
   do
     {
-      if (readonly_dynrelocs (&hh->eh))
+      if (_bfd_elf_readonly_dynrelocs (&hh->eh))
 	return TRUE;
       hh = hppa_elf_hash_entry (hh->eh.u.alias);
     } while (hh != NULL && &hh->eh != eh);
@@ -2106,7 +2089,7 @@ maybe_set_textrel (struct elf_link_hash_entry *eh, void *inf)
   if (eh->root.type == bfd_link_hash_indirect)
     return TRUE;
 
-  sec = readonly_dynrelocs (eh);
+  sec = _bfd_elf_readonly_dynrelocs (eh);
   if (sec != NULL)
     {
       struct bfd_link_info *info = (struct bfd_link_info *) inf;