// dynobj.h -- dynamic object support for gold -*- C++ -*-
-// Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+// Copyright 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
// Written by Ian Lance Taylor <iant@google.com>.
// This file is part of gold.
unsigned char** pphash, unsigned int* phashlen);
protected:
+ // Return a pointer to this object.
+ virtual Dynobj*
+ do_dynobj()
+ { return this; }
+
// Set the DT_SONAME string.
void
set_soname_string(const char* s)
class Sized_dynobj : public Dynobj
{
public:
- typedef typename Sized_relobj<size, big_endian>::Symbols Symbols;
+ typedef typename Sized_relobj_file<size, big_endian>::Symbols Symbols;
Sized_dynobj(const std::string& name, Input_file* input_file, off_t offset,
const typename elfcpp::Ehdr<size, big_endian>&);
void
do_add_symbols(Symbol_table*, Read_symbols_data*, Layout*);
+ Archive::Should_include
+ do_should_include_member(Symbol_table* symtab, Layout*, Read_symbols_data*,
+ std::string* why);
+
+ // Iterate over global symbols, calling a visitor class V for each.
+ void
+ do_for_all_global_symbols(Read_symbols_data* sd,
+ Library_base::Symbol_visitor_base* v);
+
+ // Iterate over local symbols, calling a visitor class V for each GOT offset
+ // associated with a local symbol.
+ void
+ do_for_all_local_got_entries(Got_offset_list::Visitor* v) const;
+
// Get the size of a section.
uint64_t
do_section_size(unsigned int shndx)
{
public:
Verdef(const char* name, const std::vector<std::string>& deps,
- bool is_base, bool is_weak, bool is_symbol_created)
+ bool is_base, bool is_weak, bool is_info, bool is_symbol_created)
: name_(name), deps_(deps), is_base_(is_base), is_weak_(is_weak),
- is_symbol_created_(is_symbol_created)
+ is_info_(is_info), is_symbol_created_(is_symbol_created)
{ }
// Return the version name.
clear_weak()
{ this->is_weak_ = false; }
+ // Return whether this definition is informational.
+ bool
+ is_info() const
+ { return this->is_info_; }
+
// Return whether a version symbol has been created for this
// definition.
bool
bool is_base_;
// Whether this version is weak.
bool is_weak_;
+ // Whether this version is informational.
+ bool is_info_;
// Whether a version symbol has been created.
bool is_symbol_created_;
};
// 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.
+ // shared libraries and is cleared when the base version is defined.
bool needs_base_version_;
};