ELF: Consolidate maybe_set_textrel

All maybe_set_textrel implementations are the same.  Consolidate them
to a single _bfd_elf_maybe_set_textrel.

	* elf-bfd.h (_bfd_elf_maybe_set_textrel): New
	* elf32-arm.c (maybe_set_textrel): Removed.
	(elf32_arm_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-csky.c (maybe_set_textrel): Removed.
	(csky_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-hppa.c (maybe_set_textrel): Removed.
	(elf32_hppa_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-lm32.c (maybe_set_textrel): Removed.
	(lm32_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-m32r.c (maybe_set_textrel): Removed.
	(m32r_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-metag.c (maybe_set_textrel): Removed.
	(elf_metag_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-nds32.c (maybe_set_textrel): Removed.
	(nds32_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-or1k.c (maybe_set_textrel): Removed.
	(or1k_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-ppc.c (maybe_set_textrel): Removed.
	(ppc_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-s390.c (maybe_set_textrel): Removed.
	(elf_s390_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-sh.c (maybe_set_textrel): Removed.
	(sh_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-tic6x.c (maybe_set_textrel): Removed.
	(elf32_tic6x_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf32-tilepro.c (maybe_set_textrel): Removed.
	(tilepro_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf64-ppc.c (maybe_set_textrel): Removed.
	(ppc64_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elf64-s390.c (maybe_set_textrel): Removed.
	(elf_s390_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elfnn-aarch64.c (maybe_set_textrel): Removed.
	(elfNN_aarch64_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elfnn-riscv.c (maybe_set_textrel): Removed.
	(riscv_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elfxx-sparc.c (maybe_set_textrel): Removed.
	(_bfd_sparc_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elfxx-tilegx.c (maybe_set_textrel): Removed.
	(tilegx_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elfxx-x86.c (maybe_set_textrel): Removed.
	(_bfd_x86_elf_size_dynamic_sections): Replace maybe_set_textrel
	with _bfd_elf_maybe_set_textrel.
	* elflink.c (_bfd_elf_maybe_set_textrel): New.

1 files changed, 2 insertions, 28 deletions

diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c
index afe0ee8..931e138 100644
--- a/bfd/elf32-m32r.c
+++ b/bfd/elf32-m32r.c
@@ -1978,33 +1978,6 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
   return TRUE;
 }
 
-/* Set DF_TEXTREL if we find any dynamic relocs that apply to
-   read-only sections.  */
-
-static bfd_boolean
-maybe_set_textrel (struct elf_link_hash_entry *h, void *info_p)
-{
-  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 *) info_p;
-
-      info->flags |= DF_TEXTREL;
-      info->callbacks->minfo
-	(_("%pB: dynamic relocation against `%pT' 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;
-}
-
 /* Set the sizes of the dynamic sections.  */
 
 static bfd_boolean
@@ -2200,7 +2173,8 @@ m32r_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
 	  /* If any dynamic relocs apply to a read-only section,
 	     then we need a DT_TEXTREL entry.  */
 	  if ((info->flags & DF_TEXTREL) == 0)
-	    elf_link_hash_traverse (&htab->root, maybe_set_textrel, info);
+	    elf_link_hash_traverse (&htab->root,
+				    _bfd_elf_maybe_set_textrel, info);
 
 	  if ((info->flags & DF_TEXTREL) != 0)
 	    {