}

/// Converts a real expressed SplatElementsAttr to a corresponding
/// SplatElementsAttr containing quantized storage values assuming the given
/// quantizedElementType and converter.
static SparseElementsAttr convertSparseElementsAttr(
    SparseElementsAttr realSparseAttr,
    quant::QuantizedType quantizedElementType,
    const UniformQuantizedValueConverter &converter) {
  DenseElementsAttr realDenseAttr = realSparseAttr.getValues();