key_and_value_pair[0],
                                            "' attribute"));
        continue;
      }
      inner_op.setAttr(llvm::StringRef(std::string(key_and_value_pair[0])),
                       identifier_to_attr[llvm::StringRef(
                           std::string(key_and_value_pair[1]))]);
    }

    for (NamedAttribute attr : op->getAttrs()) {
      auto symref = mlir::dyn_cast<FlatSymbolRefAttr>(attr.getValue());
      if (!symref) continue;
      if (symref.getValue() != func.getName()) continue;
      op->setAttr(attr.getName(),
                  FlatSymbolRefAttr::get(op->getContext(), cloned.getName()));
      break;
    }
  }

  // Traverse results backward so that indices to be deleted stay unchanged.

              .getInt();
      arg_metadata->set_retval_index_for_sharding(ret_index);
    }
  }
  // Update the metadata of the compile op.
  compile.setAttr("metadata", StringAttr::get(compile.getContext(),
                                              metadata.SerializeAsString()));
  return mapping;
}

// Adds a new replicated input to the replicate op.

      // Add or update the derived attribute with the value. Skip the fixed
      // element type attributes, in case they are present in the NodeDef.
      if (!fixed_elt_type_attrs_.contains(attr.first())) {
        new_op->setAttr(attr.first(), attr.second);
      }
    }
  }
  // Create the tfr.cast ops on the results and replace the uses of the
  // original call op.
  TFRTensorType unconstrainted_type = rewriter.getType<TFRTensorType>();

    }
    OpBuilder builder(call);
    auto new_call = builder.create<CallOp>(
        call.getLoc(), info.decomposed_callee.getFunctionType().getResults(),
        new_operands, call->getAttrs());
    new_call->setAttr(
        "f", SymbolRefAttr::get(
                 builder.getContext(),
                 const_cast<func::FuncOp&>(info.decomposed_callee).getName()));
    for (int64_t i = 0; i < call.getNumResults(); ++i) {

  builder.setInsertionPointToEnd(block);
  builder.create<tf_device::ReturnOp>(loc, return_values.getArrayRef());

  // Set device attribute
  if (auto device = back->getAttr(kDeviceAttr))
    cluster_op->setAttr(kDeviceAttr, device);

  // Update all users of the operations moved into the cluster region.
  for (auto tuple : llvm::zip(return_values, cluster_op.getResults())) {

            /*isSigned=*/true);
      } else {
        op.emitError() << "Unsupported quantization bits: "
                       << tensor_property.number_of_bits;
        return failure();
      }
      op->setAttr(intermediate_attributes[index],
                  TypeAttr::get(qtype.castFromExpressedType(
                      qtype.castToExpressedType(attr.getValue()))));
    }
    return success();
  }

|callable|chr|classmethod|cmp|coerce|compile|complex|delattr|dict|dir|divmod|enumerate|eval|execfile|file|filter|float|format|frozenset|getattr|globals|hasattr|hash|help|hex|id|input|int|intern|isinstance|issubclass|iter|len|list|locals|long|map|max|memoryview|min|next|object|oct|open|ord|pow|property|range|raw_input|reduce|reload|repr|reversed|round|set|setattr|slice|sorted|staticmethod|str|sum|super|tuple|type|unichr|unicode|vars|xrange|zip)\b/,boolean:/\b(?:True|False|None)\b/,number:/(?:\b(?...

    if (functions_to_skip.contains(func_op)) {
      OpBuilder builder(func_op);
      // Mark this function as being skipped in island outlining.
      func_op->setAttr(mlir::TF::kSkipIslandOutlining,
                       builder.getBoolAttr(true));
      continue;
    }

    func_op.walk([&](GraphOp graph) {
      Block& graph_body = graph.GetBody();

  // outside of the region which may cause some new legalization failures.
  // TODO(b/126739593): Enable this attribute in TensorFlow by default. Also,
  // see b/185542519 for the context.
  dst->setAttr(kXlaPropagateCompileTimeConsts, builder->getBoolAttr(true));
}

// If the region only does a single function call whose operands / returns match
// exactly the block args and results, return the name of the called function.