bfd/

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

diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h
index 97296c88898f6648eef3c9ab5a086ec25b80290f..062e55e49f6defa640b16512ead59d56d4eab14f 100644 (file)
--- a/bfd/bfd-in.h
+++ b/bfd/bfd-in.h
@@ -559,6 +559,9 @@ void bfd_putl16 (bfd_vma, void *);
 
 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
+
+extern bfd_boolean bfd_section_already_linked_table_init (void);
+extern void bfd_section_already_linked_table_free (void);
 \f
 /* Externally visible ECOFF routines.  */
 
@@ -625,7 +628,9 @@ struct bfd_link_needed_list
 enum dynamic_lib_link_class {
   DYN_NORMAL = 0,
   DYN_AS_NEEDED = 1,
-  DYN_DT_NEEDED = 2
+  DYN_DT_NEEDED = 2,
+  DYN_NO_ADD_NEEDED = 4,
+  DYN_NO_NEEDED = 8
 };
 
 extern bfd_boolean bfd_elf_record_link_assignment
@@ -643,6 +648,8 @@ extern const char *bfd_elf_get_dt_soname
   (bfd *);
 extern void bfd_elf_set_dyn_lib_class
   (bfd *, int);
+extern int bfd_elf_get_dyn_lib_class
+  (bfd *);
 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
   (bfd *, struct bfd_link_info *);
 extern bfd_boolean bfd_elf_discard_info
@@ -843,3 +850,23 @@ extern void bfd_elf32_ia64_after_parse
 extern void bfd_elf64_ia64_after_parse
   (int);
 
+/* This structure is used for a comdat section, as in PE.  A comdat
+   section is associated with a particular symbol.  When the linker
+   sees a comdat section, it keeps only one of the sections with a
+   given name and associated with a given symbol.  */
+
+struct coff_comdat_info
+{
+  /* The name of the symbol associated with a comdat section.  */
+  const char *name;
+
+  /* The local symbol table index of the symbol associated with a
+     comdat section.  This is only meaningful to the object file format
+     specific code; it is not an index into the list returned by
+     bfd_canonicalize_symtab.  */
+  long symbol;
+};
+
+extern struct coff_comdat_info *bfd_coff_get_comdat_section
+  (bfd *, struct bfd_section *);
+