message: Small update (typo, clang-format, const)
diff: @@ -1076,7 +1076,7 @@ StatusOr<bool> IsIdentityDrivingConstsInLoop(Node* node) {
  return true;
  }
  -absl::flat_hash_map<string, std::vector<string>> whitelist_table = {
  +const absl::flat_hash_map<string, std::vector<string>> whitelist_table = {
  // Unary
  {"PW",
  {"ComplexAbs", "Angle", "Conj", "Abs", "Acos", "Acosh", "Asin", "Atan",
  @@ -1101,7 +1101,8 @@ absl::flat_hash_map<string, std::vector<string>> whitelist_table = {
  "ConjugateTranspose", "_UnaryOpsComposition",
  // The following 4 operations are converted to identity
  "PlaceholderWithDefault", "PreventGradient", "StopGradient", "Snapshot"}},
  - {"RED", {"All", "Any", "Min", "Max", "Mean", "Prod", "Sum"}},
  + {"RED",
  + {"All", "Any", "Min", "Max", "Mean", "Prod", "Sum"}},
  {"PWRED",
  {"ArgMax", "ArgMin", "DiagPart", "Softmax",
  "SparseSoftmaxCrossEntropyWithLogits", "LogSoftmax"}},
  @@ -1168,10 +1169,10 @@ std::unique_ptr<absl::flat_hash_set<string>> GetWhitelist() {
  whitelist->insert(pair.second.begin(), pair.second.end());
  }
  } else if (whitelist_table.contains(s)) {
  - auto v = whitelist_table[s];
  + auto v = whitelist_table.at(s);
  whitelist->insert(v.begin(), v.end());
  } else if (s.size() > 0) {
  - // Should be a user privided TF operation.
  + // Should be a user provided TF operation.
  whitelist->insert(string(s));
  }
  }
  