// dynobj.cc -- dynamic object support for gold
-// Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+// Copyright (C) 2006-2014 Free Software Foundation, Inc.
// Written by Ian Lance Taylor <iant@google.com>.
// This file is part of gold.
void
Sized_dynobj<size, big_endian>::do_read_symbols(Read_symbols_data* sd)
{
+ this->base_read_symbols(sd);
+}
+
+// Read the symbols and sections from a dynamic object. We read the
+// dynamic symbols, not the normal symbols. This is common code for
+// all target-specific overrides of do_read_symbols().
+
+template<int size, bool big_endian>
+void
+Sized_dynobj<size, big_endian>::base_read_symbols(Read_symbols_data* sd)
+{
this->read_section_data(&this->elf_file_, sd);
const unsigned char* const pshdrs = sd->section_headers->data();
&& (*p)->source() == Symbol::FROM_OBJECT
&& (*p)->object() == this
&& (*p)->is_defined()
- && (*p)->dynsym_index() != -1U)
+ && (*p)->has_dynsym_index())
++count;
*used = count;
}
if (!sym->is_from_dynobj() && !sym->is_copied_from_dynobj())
{
if (parameters->options().shared())
- this->add_def(sym, version, version_key);
+ this->add_def(dynpool, sym, version, version_key);
}
else
{
// We've found a symbol SYM defined in version VERSION.
void
-Versions::add_def(const Symbol* sym, const char* version,
+Versions::add_def(Stringpool* dynpool, const Symbol* sym, const char* version,
Stringpool::Key version_key)
{
Key k(version_key, 0);
// find a definition of a symbol with a version which is not
// in the version script.
if (parameters->options().shared())
- gold_error(_("symbol %s has undefined version %s"),
- sym->demangled_name().c_str(), version);
+ {
+ gold_error(_("symbol %s has undefined version %s"),
+ sym->demangled_name().c_str(), version);
+ if (this->needs_base_version_)
+ this->define_base_version(dynpool);
+ }
else
// We only insert a base version for shared library.
gold_assert(!this->needs_base_version_);