std::size_t offset;
if (name.substr(1).rtrim(" ").getAsInteger(10, offset))
llvm_unreachable("Long name offset is not an integer");
- const char *addr = Parent->StringTable->Data.begin()
- + sizeof(ArchiveMemberHeader)
- + offset;
+
// Verify it.
- if (Parent->StringTable == Parent->child_end()
- || addr < (Parent->StringTable->Data.begin()
- + sizeof(ArchiveMemberHeader))
- || addr > (Parent->StringTable->Data.begin()
- + sizeof(ArchiveMemberHeader)
- + Parent->StringTable->getSize()))
+ if (offset >= Parent->StringTable.size())
return object_error::parse_failed;
+ const char *addr = Parent->StringTable.begin() + offset;
// GNU long file names end with a "/\n".
if (Parent->kind() == K_GNU || Parent->kind() == K_MIPS64) {
Archive::Archive(MemoryBufferRef Source, std::error_code &ec)
: Binary(Binary::ID_Archive, Source), SymbolTable(child_end()),
- StringTable(child_end()), FirstRegular(child_end()) {
+ FirstRegular(child_end()) {
StringRef Buffer = Data.getBuffer();
// Check for sufficient magic.
if (Buffer.startswith(ThinMagic)) {
if (Name == "//") {
Format = has64SymTable ? K_MIPS64 : K_GNU;
- StringTable = i;
+ // The string table is never an external member, so we just assert on the
+ // ErrorOr.
+ StringTable = *i->getBuffer();
++i;
FirstRegular = i;
ec = std::error_code();
Name = i->getRawName();
if (Name == "//") {
- StringTable = i;
+ // The string table is never an external member, so we just assert on the
+ // ErrorOr.
+ StringTable = *i->getBuffer();
++i;
}