diff options
Diffstat (limited to 'gold/symtab.cc')
| -rw-r--r-- | gold/symtab.cc | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/gold/symtab.cc b/gold/symtab.cc index 68ce3b1..e4acb31 100644 --- a/gold/symtab.cc +++ b/gold/symtab.cc @@ -601,7 +601,15 @@ Symbol_table::add_from_dynobj( bool hidden = (v & elfcpp::VERSYM_HIDDEN) != 0; v &= elfcpp::VERSYM_VERSION; - if (v == static_cast<unsigned int>(elfcpp::VER_NDX_LOCAL)) + // The Sun documentation says that V can be VER_NDX_LOCAL, or + // VER_NDX_GLOBAL, or a version index. The meaning of + // VER_NDX_LOCAL is defined as "Symbol has local scope." The + // old GNU linker will happily generate VER_NDX_LOCAL for an + // undefined symbol. I don't know what the Sun linker will + // generate. + + if (v == static_cast<unsigned int>(elfcpp::VER_NDX_LOCAL) + && sym.get_st_shndx() != elfcpp::SHN_UNDEF) { // This symbol should not be visible outside the object. continue; @@ -611,7 +619,8 @@ Symbol_table::add_from_dynobj( Stringpool::Key name_key; name = this->namepool_.add(name, &name_key); - if (v == static_cast<unsigned int>(elfcpp::VER_NDX_GLOBAL)) + if (v == static_cast<unsigned int>(elfcpp::VER_NDX_LOCAL) + || v == static_cast<unsigned int>(elfcpp::VER_NDX_GLOBAL)) { // This symbol does not have a version. this->add_from_object(dynobj, name, name_key, NULL, 0, false, sym); |