Change regcache list to be an hash map

[deliverable/binutils-gdb.git] / bfd / elf-ifunc.c

diff --git a/bfd/elf-ifunc.c b/bfd/elf-ifunc.c
index b044164216becedc957da2c348852bbd4386fafb..904950ccf4df239904c25b70552559f8bb9dc08d 100644 (file)
--- a/bfd/elf-ifunc.c
+++ b/bfd/elf-ifunc.c
@@ -107,7 +107,6 @@ bfd_boolean
 _bfd_elf_allocate_ifunc_dyn_relocs (struct bfd_link_info *info,
                                    struct elf_link_hash_entry *h,
                                    struct elf_dyn_relocs **head,
-                                   bfd_boolean *readonly_dynrelocs_against_ifunc_p,
                                    unsigned int plt_entry_size,
                                    unsigned int plt_header_size,
                                    unsigned int got_entry_size,
@@ -118,7 +117,6 @@ _bfd_elf_allocate_ifunc_dyn_relocs (struct bfd_link_info *info,
   unsigned int sizeof_reloc;
   const struct elf_backend_data *bed;
   struct elf_link_hash_table *htab;
-  bfd_boolean readonly_dynrelocs_against_ifunc;
   /* If AVOID_PLT is TRUE, don't use PLT if possible.  */
   bfd_boolean use_plt = !avoid_plt || h->plt.refcount > 0;
   bfd_boolean need_dynreloc = !use_plt || bfd_link_pic (info);
@@ -255,8 +253,6 @@ _bfd_elf_allocate_ifunc_dyn_relocs (struct bfd_link_info *info,
   if (!need_dynreloc || !h->non_got_ref)
     *head = NULL;
 
-  readonly_dynrelocs_against_ifunc = FALSE;
-
   /* Finally, allocate space.  */
   p = *head;
   if (p != NULL)
@@ -264,17 +260,13 @@ _bfd_elf_allocate_ifunc_dyn_relocs (struct bfd_link_info *info,
       bfd_size_type count = 0;
       do
        {
-         if (!readonly_dynrelocs_against_ifunc)
-           {
-             asection *s = p->sec->output_section;
-             if (s != NULL && (s->flags & SEC_READONLY) != 0)
-               readonly_dynrelocs_against_ifunc = TRUE;
-           }
          count += p->count;
          p = p->next;
        }
       while (p != NULL);
 
+      htab->ifunc_resolvers = count != 0;
+
       /* Dynamic relocations are stored in
         1. .rel[a].ifunc section in PIC object.
         2. .rel[a].got section in dynamic executable.
@@ -290,9 +282,6 @@ _bfd_elf_allocate_ifunc_dyn_relocs (struct bfd_link_info *info,
        }
     }
 
-  if (readonly_dynrelocs_against_ifunc_p)
-    *readonly_dynrelocs_against_ifunc_p = readonly_dynrelocs_against_ifunc;
-
   /* For STT_GNU_IFUNC symbol, .got.plt has the real function address
      and .got has the PLT entry adddress.  We will load the GOT entry
      with the PLT entry in finish_dynamic_symbol if it is used.  For