builder.setInsertionPoint(execute_launch);
  auto copy_with_layout = BuildCopyWithLayout(execute_launch, compile_launch,
                                              get_layout, input, &builder);
  copy_with_layout->setAttr(kDeviceAttr, execute_launch.getDeviceAttr());
  execute.setOperand(execute_arg_index, copy_with_layout);
}

// Performs transformation for replicated inputs. Returns true if this is a

  new_call_op->setAttr(kEntryFuncAttrName,
                       rewriter.getStringAttr(new_ref_func_name.getValue()));
  new_call_op->setAttrs(call_op->getAttrs());
  new_call_op->removeAttr(rewriter.getStringAttr(kQuantTraitAttrName));

  FlatSymbolRefAttr new_func_name_attr =
      FlatSymbolRefAttr::get(rewriter.getContext(), new_ref_func_name);
  new_call_op->setAttr(kEntryFuncAttrName, new_func_name_attr);

}

//sys	setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error)

func Setxattr(path string, attr string, data []byte, flags int) (err error) {
	// The parameters for the OS X implementation vary slightly compared to the
	// linux system call, specifically the position parameter:
	//
	//  linux:
	//      int setxattr(
	//          const char *path,

}

LogicalResult ConvertWhitespaceTokenizer(func::FuncOp func, llvm::StringRef api,
                                         FuncAttr attr) {
  func.eraseBody();
  func.addEntryBlock();
  func->setAttr(kTFImplements, attr);
  OpBuilder builder(func.getBody());
  std::string empty_option_buffer;
  auto op = builder.create<CustomOp>(
      func.getLoc(), func.getFunctionType().getResults(), func.getArguments(),

    const std::optional<DictionaryAttr>& devices) {
  auto result = region.walk([&](Operation* op) -> WalkResult {
    if (RequiresReplicaIDAttribute(op)) {
      op->setAttr(kReplicaIdAttr, builder.getI64IntegerAttr(replica_id));
      return WalkResult::advance();
    }

    if (auto placeholder = dyn_cast<TF::_TPUDeviceOrdinalPlaceholderOp>(op)) {
      int64_t device_ordinal;

      op_to_update->setAttr(kDeviceAttr, new_device_attr);
      PopulateDeviceForOpResults(*op_to_update, new_device_attr.getValue(),
                                 value_to_device);

      if (auto sink =
              llvm::dyn_cast<tf_executor::NextIterationSinkOp>(op_to_update)) {
        auto source = sink.GetSource();
        source->setAttr(kDeviceAttr, new_device_attr);

          // Set interface_name & target to the call_op as well.
          new_call->setAttr(kInterfaceNameAttr,
                            builder->getStringAttr(interface_name));
          new_call->setAttr(
              kDevice,
              builder->getStringAttr(preferred_inference_device_type.hardware));
          new_call->setAttr(
              kInferenceType,
              builder->getStringAttr(GetInferenceString(

            !HasOutsideCompiledAncestor(input_defining_op) &&
            !input_defining_op->hasAttrOfType<StringAttr>(
                kXlaOutsideCompilationAttr)) {
          input_defining_op->setAttr(
              kXlaOutsideCompilationAttr,
              StringAttr::get(input_defining_op->getContext(), "auto"));
          outside_compiled_ops.push(input_defining_op);
        }
      }

      /*disabled_checks=*/empty_array_attr);
  xla_call_module_op->setAttr(TF::kStablehloEntryFunctionAttrName,
                              SymbolRefAttr::get(stablehlo_func_op));
  // Set jax.uses_shape_polymorphism=true to enable shape refinement at runtime.
  // This is needed for native serialization version >= 8.
  xla_call_module_op->setAttr(
      kStablehloModuleAttrsAttrName,

        input_specs.push_back(TypeAttr::get(requantize.params));
      } else {
        input_specs.push_back(TypeAttr::get(state.params));
      }
    }
    op->setAttr("input_specs", ArrayAttr::get(context, input_specs));

    llvm::SmallVector<Attribute, 4> output_specs;
    auto original_output_specs = op.getOutputSpecs().getValue();