return node_def.op == 'PartitionedCall' and node_def.attr[
          'f'
      ].func.name.startswith('quantized_')

    for func in output_graphdef.library.function:
      if func.signature.name.startswith('cond_false'):
        self.assertTrue(
            any(map(_is_quantized_function_call_node, func.node_def))
        )
      elif func.signature.name.startswith('cond_true'):
        self.assertFalse(

               PatternRewriter& rewriter) const override {
    Value pred = op.getOperand(0);
    Value on_true = op.getOperand(1);
    Value on_false = op.getOperand(2);
    rewriter.replaceOpWithNewOp<TFL::SelectV2Op>(op, pred, on_true, on_false);
  }
};

// Rewrites quantized stablehlo.concatenate to tfl.concatenation.
// TODO: b/322428814 - Add StableHLO quantizer integration tests for ODML.