// plugin.h -- plugin manager for gold -*- C++ -*-
-// Copyright 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+// Copyright (C) 2008-2016 Free Software Foundation, Inc.
// Written by Cary Coutant <ccoutant@google.com>.
// This file is part of gold.
in_claim_file_handler_(false),
options_(options), workqueue_(NULL), task_(NULL), input_objects_(NULL),
symtab_(NULL), layout_(NULL), dirpath_(NULL), mapfile_(NULL),
- this_blocker_(NULL), extra_search_path_()
+ this_blocker_(NULL), extra_search_path_(), lock_(NULL),
+ initialize_lock_(&lock_)
{ this->current_ = plugins_.end(); }
~Plugin_manager();
input_objects() const
{ return this->input_objects_; }
+ Symbol_table*
+ symtab()
+ { return this->symtab_; }
+
Layout*
layout()
{ return this->layout_; }
// An extra directory to seach for the libraries passed by
// add_input_library.
std::string extra_search_path_;
+ Lock* lock_;
+ Initialize_lock initialize_lock_;
};
// Fill in the symbol resolution status for the given plugin symbols.
ld_plugin_status
- get_symbol_resolution_info(int nsyms, ld_plugin_symbol* syms) const;
+ get_symbol_resolution_info(Symbol_table* symtab,
+ int nsyms,
+ ld_plugin_symbol* syms,
+ int version) const;
// Store the incoming symbols from the plugin for later processing.
void
filesize()
{ return this->filesize_; }
+ // Return the word size of the object file.
+ int
+ elfsize() const
+ { gold_unreachable(); }
+
+ // Return TRUE if this is a big-endian object file.
+ bool
+ is_big_endian() const
+ { gold_unreachable(); }
+
protected:
// Return TRUE if this is an object claimed by a plugin.
virtual Pluginobj*
// The number of symbols provided by the plugin.
int nsyms_;
-
+
// The symbols provided by the plugin.
const struct ld_plugin_symbol* syms_;
// Get the name of a section.
std::string
- do_section_name(unsigned int shndx);
+ do_section_name(unsigned int shndx) const;
// Return a view of the contents of a section.
- Object::Location
- do_section_contents(unsigned int shndx);
+ const unsigned char*
+ do_section_contents(unsigned int shndx, section_size_type* plen,
+ bool cache);
// Return section flags.
uint64_t
{
public:
Plugin_hook(const General_options& options, Input_objects* input_objects,
- Symbol_table* symtab, Layout* layout, Dirsearch* dirpath,
+ Symbol_table* symtab, Layout* /*layout*/, Dirsearch* dirpath,
Mapfile* mapfile, Task_token* this_blocker,
Task_token* next_blocker)
: options_(options), input_objects_(input_objects), symtab_(symtab),
- layout_(layout), dirpath_(dirpath), mapfile_(mapfile),
+ dirpath_(dirpath), mapfile_(mapfile),
this_blocker_(this_blocker), next_blocker_(next_blocker)
{ }
const General_options& options_;
Input_objects* input_objects_;
Symbol_table* symtab_;
- Layout* layout_;
Dirsearch* dirpath_;
Mapfile* mapfile_;
Task_token* this_blocker_;