[gold][patch] a bit of plugin code refactoring

[Ian Lance Taylor]

Rafael Espindola <espindola@google.com> writes:

> 2009-02-15  Rafael Avila de Espindola  <espindola@google.com>
>
> 	* archive.cc (Archive::include_member): Update calls to add_symbols.
> 	* dynobj.cc (Sized_dynobj<size, big_endian>::make_version_map):	Add
> 	the Layout argument.
> 	* dynobj.h (do_add_symbols): Add the Layout argument.
> 	* object.cc (Sized_relobj<size, big_endian>::do_add_symbols): Add the
> 	Layout argument.
> 	* object.h (Object::add_symbols): Add the Layout argument.
> 	(Object::do_add_symbols): Add the Layout argument.
> 	(Sized_relobj::do_add_symbols): Add the Layout argument.
> 	* plugin.cc (Sized_pluginobj<size, big_endian>::do_add_symbols):
> 	Unify the two versions.
> 	(Add_plugin_symbols): Remove.
> 	* plugin.h (Pluginobj::add_symbols, Pluginobj::do_add_symbols): Remove.
> 	(Sized_pluginobj::do_add_symbols): Unify the two versions.
> 	(Add_plugin_symbols): Remove.
> 	* readsyms.cc (Read_symbols::do_read_symbols): Update call to
> 	Add_symbols. Use Add_symbols instead of Add_plugin_symbols.
> 	(Add_symbols::run): Make it work with Pulginobj.

This is OK.

Thanks.

Ian