message: Use Value explicitly instead of auto to enable assinging to again
  Else this breaks with incoming LLVM changes.
diff: @@ -677,7 +677,7 @@ void QuantizationDriver::SetupAllStates() {
  }
  for (int res = 0, e = op->getNumResults(); res != e; ++res) {
  - auto result = op->getResult(res);
  + Value result = op->getResult(res);
  // If the result has been quantized, it should only be used by a
  // tfl.quantize op. For this case, we uses the quantized result to
  // create the state and mark it immutable.
  