2009-11-12 H.J. Lu <hongjiu.lu@intel.com>

[deliverable/binutils-gdb.git] / gold / dynobj.h

diff --git a/gold/dynobj.h b/gold/dynobj.h
index d52974f486d61bd66437e1c9d54f01c06ceb59d7..66d2bff3a49c22d36baeb3c38e3882fa2475a7bd 100644 (file)
--- a/gold/dynobj.h
+++ b/gold/dynobj.h
@@ -161,9 +161,9 @@ class Sized_dynobj : public Dynobj
   Sized_dynobj(const std::string& name, Input_file* input_file, off_t offset,
               const typename elfcpp::Ehdr<size, big_endian>&);
 
-  // Set up the object file based on the ELF header.
+  // Set up the object file based on TARGET.
   void
-  setup(const typename elfcpp::Ehdr<size, big_endian>&);
+  setup();
 
   // Read the symbols.
   void
@@ -201,7 +201,7 @@ class Sized_dynobj : public Dynobj
   // Not used for dynobj.
   uint64_t
   do_section_entsize(unsigned int )
-  { gold_unreachable(); return 0; }
+  { gold_unreachable(); }
 
   // Return section address.
   uint64_t
@@ -584,6 +584,10 @@ class Versions
   version_index(const Symbol_table*, const Stringpool*,
                const Symbol* sym) const;
 
+  // Define the base version of a shared library.
+  void
+  define_base_version(Stringpool* dynpool);
+
   // We keep a hash table mapping canonicalized name/version pairs to
   // a version base.
   typedef std::pair<Stringpool::Key, Stringpool::Key> Key;
@@ -616,6 +620,9 @@ class Versions
   bool is_finalized_;
   // Contents of --version-script, if passed, or NULL.
   const Version_script_info& version_script_;
+  // Whether we need to insert a base version.  This is only used for
+  // shared libaries and is cleared when the base version is defined.
+  bool needs_base_version_;
 };
 
 } // End namespace gold.