message: [TF:XLA] Update stale comments to match function names.
diff: @@ -342,7 +342,7 @@ T CeilOfRatio(T dividend, T divisor) {
  }
  // Rounds the value up to a multiple of the divisor by first calling CeilOfRatio
  -// then multiplying by the divisor. For example: RoundUpToMultiple(13, 8) => 16
  +// then multiplying by the divisor. For example: RoundUpToNearest(13, 8) => 16
  template <typename T>
  T RoundUpToNearest(T value, T divisor) {
  return CeilOfRatio(value, divisor) * divisor;
  @@ -350,7 +350,7 @@ T RoundUpToNearest(T value, T divisor) {
  // Rounds the value down to a multiple of the divisor by first calling
  // FloorOfRatio then multiplying by the divisor. For example:
  -// RoundUpToMultiple(13, 8) => 8
  +// RoundDownToNearest(13, 8) => 8
  template <typename T>
  T RoundDownToNearest(T value, T divisor) {
  return FloorOfRatio(value, divisor) * divisor;
  