message: Adapt LLVM ORC interface change in r332541.
diff: @@ -99,6 +99,7 @@ SimpleOrcJIT::SimpleOrcJIT(const llvm::TargetOptions& target_options,
  disassembler_(*target_machine_),
  data_layout_(target_machine_->createDataLayout()),
  symbol_resolver_(llvm::orc::createLegacyLookupResolver(
  + execution_session_,
  [this](const std::string& name) -> llvm::JITSymbol {
  return this->ResolveRuntimeSymbol(name);
  },
  