// object's filename. The only exception is when the dynamic object
// is part of an archive (so the filename is the archive's
// filename). In that case, we use just the dynobj's name-in-archive.
- this->soname_ = this->input_file()->found_name();
- if (this->offset() != 0)
+ if (input_file == NULL)
+ this->soname_ = name;
+ else
{
- std::string::size_type open_paren = this->name().find('(');
- std::string::size_type close_paren = this->name().find(')');
- if (open_paren != std::string::npos && close_paren != std::string::npos)
+ this->soname_ = input_file->found_name();
+ if (this->offset() != 0)
{
- // It's an archive, and name() is of the form 'foo.a(bar.so)'.
- this->soname_ = this->name().substr(open_paren + 1,
- close_paren - (open_paren + 1));
+ std::string::size_type open_paren = this->name().find('(');
+ std::string::size_type close_paren = this->name().find(')');
+ if (open_paren != std::string::npos
+ && close_paren != std::string::npos)
+ {
+ // It's an archive, and name() is of the form 'foo.a(bar.so)'.
+ open_paren += 1;
+ this->soname_ = this->name().substr(open_paren,
+ close_paren - open_paren);
+ }
}
}
}
Version_map version_map;
this->make_version_map(sd, &version_map);
- // If printing symbol counts or a cross reference table, we want to
- // track symbols.
+ // If printing symbol counts or a cross reference table or
+ // preparing for an incremental link, we want to track symbols.
if (parameters->options().user_set_print_symbol_counts()
- || parameters->options().cref())
+ || parameters->options().cref()
+ || parameters->incremental())
{
this->symbols_ = new Symbols();
this->symbols_->resize(symcount);
this->clear_view_cache_marks();
}
+template<int size, bool big_endian>
+Archive::Should_include
+Sized_dynobj<size, big_endian>::do_should_include_member(Symbol_table*,
+ Layout*,
+ Read_symbols_data*,
+ std::string*)
+{
+ return Archive::SHOULD_INCLUDE_YES;
+}
+
+// Iterate over global symbols, calling a visitor class V for each.
+
+template<int size, bool big_endian>
+void
+Sized_dynobj<size, big_endian>::do_for_all_global_symbols(
+ Read_symbols_data* sd,
+ Library_base::Symbol_visitor_base* v)
+{
+ const char* sym_names =
+ reinterpret_cast<const char*>(sd->symbol_names->data());
+ const unsigned char* syms =
+ sd->symbols->data() + sd->external_symbols_offset;
+ const int sym_size = elfcpp::Elf_sizes<size>::sym_size;
+ size_t symcount = ((sd->symbols_size - sd->external_symbols_offset)
+ / sym_size);
+ const unsigned char* p = syms;
+
+ for (size_t i = 0; i < symcount; ++i, p += sym_size)
+ {
+ elfcpp::Sym<size, big_endian> sym(p);
+ if (sym.get_st_shndx() != elfcpp::SHN_UNDEF
+ && sym.get_st_bind() != elfcpp::STB_LOCAL)
+ v->visit(sym_names + sym.get_st_name());
+ }
+}
+
+// Iterate over local symbols, calling a visitor class V for each GOT offset
+// associated with a local symbol.
+
+template<int size, bool big_endian>
+void
+Sized_dynobj<size, big_endian>::do_for_all_local_got_entries(
+ Got_offset_list::Visitor*) const
+{
+}
+
// Get symbol counts.
template<int size, bool big_endian>
elfcpp::Verdef_write<size, big_endian> vd(pb);
vd.set_vd_version(elfcpp::VER_DEF_CURRENT);
vd.set_vd_flags((this->is_base_ ? elfcpp::VER_FLG_BASE : 0)
- | (this->is_weak_ ? elfcpp::VER_FLG_WEAK : 0));
+ | (this->is_weak_ ? elfcpp::VER_FLG_WEAK : 0)
+ | (this->is_info_ ? elfcpp::VER_FLG_INFO : 0));
vd.set_vd_ndx(this->index());
vd.set_vd_cnt(1 + this->deps_.size());
vd.set_vd_hash(Dynobj::elf_hash(this->name()));
Verdef* const vd = new Verdef(
version,
this->version_script_.get_dependencies(version),
- false, false, false);
+ false, false, false, false);
this->defs_.push_back(vd);
Key key(version_key, 0);
this->version_table_.insert(std::make_pair(key, vd));
name = parameters->options().output_file_name();
name = dynpool->add(name, false, NULL);
Verdef* vdbase = new Verdef(name, std::vector<std::string>(),
- true, false, true);
+ true, false, false, true);
this->defs_.push_back(vdbase);
this->needs_base_version_ = false;
}
// When creating a regular executable, automatically define
// a new version.
Verdef* vd = new Verdef(version, std::vector<std::string>(),
- false, false, false);
+ false, false, false, false);
this->defs_.push_back(vd);
ins.first->second = vd;
}
false, false);
vsym->set_needs_dynsym_entry();
vsym->set_dynsym_index(dynsym_index);
+ vsym->set_is_default();
++dynsym_index;
syms->push_back(vsym);
// The name is already in the dynamic pool.
{
unsigned int version_index;
const char* version = (*p)->version();
- if (version == NULL)
- version_index = elfcpp::VER_NDX_GLOBAL;
- else
+ if (version != NULL)
version_index = this->version_index(symtab, dynpool, *p);
+ else
+ {
+ if ((*p)->is_defined() && !(*p)->is_from_dynobj())
+ version_index = elfcpp::VER_NDX_GLOBAL;
+ else
+ version_index = elfcpp::VER_NDX_LOCAL;
+ }
// If the symbol was defined as foo@V1 instead of foo@@V1, add
// the hidden bit.
if ((*p)->version() != NULL && !(*p)->is_default())
template<int size, bool big_endian>
void
Versions::need_section_contents(const Stringpool* dynpool,
- unsigned char** pp, unsigned int *psize,
- unsigned int *pentries) const
+ unsigned char** pp, unsigned int* psize,
+ unsigned int* pentries) const
{
gold_assert(this->is_finalized_);
gold_assert(!this->needs_.empty());