* elflink.c (_bfd_elf_gc_mark_hook): New function.

[deliverable/binutils-gdb.git] / bfd / elf32-avr.c

diff --git a/bfd/elf32-avr.c b/bfd/elf32-avr.c
index 0028871d64b08ca0fbb1cc0f706f1898fb49477b..40cc0830fb7b28302e7f5c7883ced31525ea9e0b 100644 (file)
--- a/bfd/elf32-avr.c
+++ b/bfd/elf32-avr.c
@@ -688,48 +688,6 @@ avr_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
   cache_ptr->howto = &elf_avr_howto_table[r_type];
 }
 
-static asection *
-elf32_avr_gc_mark_hook (asection *sec,
-                       struct bfd_link_info *info ATTRIBUTE_UNUSED,
-                       Elf_Internal_Rela *rel,
-                       struct elf_link_hash_entry *h,
-                       Elf_Internal_Sym *sym)
-{
-  if (h != NULL)
-    {
-      switch (ELF32_R_TYPE (rel->r_info))
-       {
-       default:
-         switch (h->root.type)
-           {
-           case bfd_link_hash_defined:
-           case bfd_link_hash_defweak:
-             return h->root.u.def.section;
-
-           case bfd_link_hash_common:
-             return h->root.u.c.p->section;
-
-           default:
-             break;
-           }
-       }
-    }
-  else
-    return bfd_section_from_elf_index (sec->owner, sym->st_shndx);
-
-  return NULL;
-}
-
-static bfd_boolean
-elf32_avr_gc_sweep_hook (bfd *abfd ATTRIBUTE_UNUSED,
-                        struct bfd_link_info *info ATTRIBUTE_UNUSED,
-                        asection *sec ATTRIBUTE_UNUSED,
-                        const Elf_Internal_Rela *relocs ATTRIBUTE_UNUSED)
-{
-  /* We don't use got and plt entries for avr.  */
-  return TRUE;
-}
-
 /* Look through the relocs for a section during the first phase.
    Since we don't do .gots or .plts, we just need to consider the
    virtual table relocs for gc.  */
@@ -2951,8 +2909,6 @@ elf32_avr_build_stubs (struct bfd_link_info *info)
 #define elf_info_to_howto                   avr_info_to_howto_rela
 #define elf_info_to_howto_rel               NULL
 #define elf_backend_relocate_section         elf32_avr_relocate_section
-#define elf_backend_gc_mark_hook             elf32_avr_gc_mark_hook
-#define elf_backend_gc_sweep_hook            elf32_avr_gc_sweep_hook
 #define elf_backend_check_relocs             elf32_avr_check_relocs
 #define elf_backend_can_gc_sections          1
 #define elf_backend_rela_normal                     1