bfd/

[deliverable/binutils-gdb.git] / bfd / elf-bfd.h

diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index f7bab5ca82392e6f2f53ffc7b5a550dfa0e55ab1..90cd4cae50165859844e38705e69426a75f1260b 100644 (file)
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -546,6 +546,12 @@ struct bfd_elf_special_section
   int attr;
 };
 
+enum action_discarded
+  {
+    COMPLAIN = 1,
+    PRETEND = 2
+  };
+
 struct elf_backend_data
 {
   /* The architecture for this backend.  */
@@ -918,6 +924,11 @@ struct elf_backend_data
   bfd_boolean (*elf_backend_ignore_discarded_relocs)
     (asection *);
 
+  /* What to do when ld finds relocations against symbols defined in
+     discarded sections.  */
+  unsigned int (*action_discarded)
+    (asection *);
+
   /* This function returns the width of FDE pointers in bytes, or 0 if
      that can't be determined for some reason.  The default definition
      goes by the bfd's EI_CLASS.  */
@@ -1463,6 +1474,10 @@ extern bfd_boolean _bfd_elf_slurp_version_tables
   (bfd *, bfd_boolean);
 extern bfd_boolean _bfd_elf_merge_sections
   (bfd *, struct bfd_link_info *);
+extern bfd_boolean _bfd_elf_match_sections_by_type
+  (bfd *, const asection *, bfd *, const asection *);
+#define _bfd_generic_match_sections_by_type \
+  _bfd_elf_match_sections_by_type
 extern bfd_boolean bfd_elf_is_group_section
   (bfd *, const struct bfd_section *);
 extern void _bfd_elf_section_already_linked
@@ -1477,6 +1492,10 @@ extern bfd_boolean _bfd_elf_copy_private_header_data
   (bfd *, bfd *);
 extern bfd_boolean _bfd_elf_copy_private_symbol_data
   (bfd *, asymbol *, bfd *, asymbol *);
+#define _bfd_generic_init_private_section_data \
+  _bfd_elf_init_private_section_data
+extern bfd_boolean _bfd_elf_init_private_section_data
+  (bfd *, asection *, bfd *, asection *, struct bfd_link_info *);
 extern bfd_boolean _bfd_elf_copy_private_section_data
   (bfd *, asection *, bfd *, asection *);
 extern bfd_boolean _bfd_elf_write_object_contents
@@ -1628,6 +1647,8 @@ extern bfd_boolean _bfd_elf_create_dynamic_sections
   (bfd *, struct bfd_link_info *);
 extern bfd_boolean _bfd_elf_create_got_section
   (bfd *, struct bfd_link_info *);
+extern struct elf_link_hash_entry *_bfd_elf_define_linkage_sym
+  (bfd *, struct bfd_link_info *, asection *, const char *);
 
 extern bfd_boolean _bfd_elfcore_make_pseudosection
   (bfd *, char *, size_t, ufile_ptr);
@@ -1662,7 +1683,7 @@ extern bfd_boolean _bfd_elf_symbol_refs_local_p
 extern bfd_boolean bfd_elf_match_symbols_in_sections
   (asection *sec1, asection *sec2);
 
-extern bfd_boolean _bfd_elf_setup_group_pointers
+extern bfd_boolean _bfd_elf_setup_sections
   (bfd *);
 
 extern const bfd_target *bfd_elf32_object_p
@@ -1834,6 +1855,9 @@ extern bfd *_bfd_elf64_bfd_from_remote_memory
   (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
    int (*target_read_memory) (bfd_vma, bfd_byte *, int));
 
+/* Large common section.  */
+extern asection _bfd_elf_large_com_section;
+
 /* SH ELF specific routine.  */
 
 extern bfd_boolean _sh_elf_set_mach_from_flags