* amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename

[deliverable/binutils-gdb.git] / ld / plugin.c

diff --git a/ld/plugin.c b/ld/plugin.c
index 250233b89862805b5ff91e9ed204699ee74af543..91fe48b9f27135a219598343d562b39c78e60d0d 100644 (file)
--- a/ld/plugin.c
+++ b/ld/plugin.c
@@ -442,18 +442,14 @@ release_input_file (const void *handle)
 /* Return TRUE if a defined symbol might be reachable from outside the
    universe of claimed objects.  */
 static inline bfd_boolean
-is_visible_from_outside (struct ld_plugin_symbol *lsym, asection *section,
+is_visible_from_outside (struct ld_plugin_symbol *lsym,
                         struct bfd_link_hash_entry *blhe)
 {
   struct bfd_sym_chain *sym;
 
-  /* Section's owner may be NULL if it is the absolute
-     section, fortunately is_ir_dummy_bfd handles that.  */
-  if (!is_ir_dummy_bfd (section->owner))
-    return TRUE;
   if (link_info.relocatable)
     return TRUE;
-  if (link_info.export_dynamic || link_info.shared)
+  if (link_info.export_dynamic || !link_info.executable)
     {
       /* Check if symbol is hidden by version script.  */
       if (bfd_hide_sym_by_version (link_info.version_info,
@@ -580,7 +576,7 @@ get_symbols (const void *handle, int nsyms, struct ld_plugin_symbol *syms,
             symbol is externally visible.  */
          if (blhe->non_ir_ref)
            res = LDPR_PREVAILING_DEF;
-         else if (is_visible_from_outside (&syms[n], owner_sec, blhe))
+         else if (is_visible_from_outside (&syms[n], blhe))
            res = def_ironly_exp;
        }
 
@@ -701,7 +697,7 @@ set_tv_header (struct ld_plugin_tv *tv)
        case LDPT_LINKER_OUTPUT:
          TVU(val) = (link_info.relocatable
                      ? LDPO_REL
-                     : (link_info.shared ? LDPO_DYN : LDPO_EXEC));
+                     : link_info.executable ? LDPO_EXEC : LDPO_DYN);
          break;
        case LDPT_OUTPUT_NAME:
          TVU(string) = output_filename;
@@ -1018,3 +1014,14 @@ plugin_notice (struct bfd_link_info *info,
                                      abfd, section, value, flags, string);
   return TRUE;
 }
+
+/* Return true if bfd is a dynamic library that should be reloaded.  */
+
+bfd_boolean
+plugin_should_reload (bfd *abfd)
+{
+  return ((abfd->flags & DYNAMIC) != 0
+         && bfd_get_flavour (abfd) == bfd_target_elf_flavour
+         && bfd_get_format (abfd) == bfd_object
+         && (elf_dyn_lib_class (abfd) & DYN_AS_NEEDED) != 0);
+}