if (a.isNothing() || b.isNothing() || TypeUtils.equalTypes(a, b) || (a.isNullable() && b.isNullable())) {
            return true
        }

        val aConstructor = a.constructor
        val bConstructor = b.constructor

        if (aConstructor is IntersectionTypeConstructor) {
            return aConstructor.supertypes.all { areTypesCompatible(it, b) }
        }

   *       {@link NullPointerException}.
   *   <li>If there is any visible constructor or visible static factory method declared by the
   *       class, all visible instance methods will be checked too using the instance created by
   *       invoking the constructor or static factory method.
   *   <li>If the constructor or factory method used to construct instance takes a parameter that

 * ```
 * open class SuperClass(i: Int)
 * class SubClass1: SuperClass(1) // a call to constructor of `SuperClass` with single argument `1`
 * class SubClass2 : SuperClass {
 *   constructor(i: Int): super(i) {} // a call to constructor of `SuperClass` with single argument `i`
 *   constructor(): this(2) {} // a call to constructor of `SubClass2` with single argument `2`.
 * }
 * ```
 */
public class KaDelegatedConstructorCall(

      return arbitraryConstantInstanceOrNull(type);
    }
    final Constructor<T> constructor;
    try {
      constructor = type.getConstructor();
    } catch (NoSuchMethodException e) {
      return arbitraryConstantInstanceOrNull(type);
    }
    constructor.setAccessible(true); // accessibility check is too slow
    try {
      return constructor.newInstance();

  }

  /** constructor creates array of given size with all elements zero */
  public void testConstructor() {
    AtomicDoubleArray aa = new AtomicDoubleArray(SIZE);
    for (int i = 0; i < SIZE; i++) {
      assertBitEquals(0.0, aa.get(i));
    }
  }

  /** constructor with null array throws NPE */
  public void testConstructor2NPE() {
    double[] a = null;

  /// TaggedValue constructor for type FLOAT32.
  explicit TaggedValue(float f32) : type_(FLOAT32), data_(Float32(f32)) {}
  /// TaggedValue constructor for type INT64.
  explicit TaggedValue(int64_t i64) : type_(INT64), data_(Int64(i64)) {}
  /// TaggedValue constructor for type FLOAT32.
  explicit TaggedValue(Float32 f32) : type_(FLOAT32), data_(f32) {}
  /// TaggedValue constructor for type INT64.

      return arbitraryConstantInstanceOrNull(type);
    }
    final Constructor<T> constructor;
    try {
      constructor = type.getConstructor();
    } catch (NoSuchMethodException e) {
      return arbitraryConstantInstanceOrNull(type);
    }
    constructor.setAccessible(true); // accessibility check is too slow
    try {
      return constructor.newInstance();

    include verifying that clusters have been created and have been outside
    compiled, the result is device agnostic and in TF functional dialect &
    that the device attribute exists.
  }];

  let constructor = "tensorflow::tf2xla::internal::CreateVerifyClusteringPass()";
}

def TPUClusterFormationPass : Pass<"tf-tpu-cluster-formation", "ModuleOp"> {

/// Graph object to which operations are added when the new scope or its
/// children are used by an Op constructor. The new scope also has a Status
/// object which will be used to indicate errors by Op-constructor functions
/// called on any child scope. The Op-constructor functions have to check the
/// scope's status by calling the ok() method before proceeding to construct the
/// op.
///
/// Thread safety:

                when (val typeConstructor = unwrappedType.constructor) {
                    is NewTypeVariableConstructor -> renderTypeVariableType(typeConstructor, printer)
                    is IntersectionTypeConstructor -> renderIntersectionType(typeConstructor, printer)
                    else -> {
                        val descriptor = unwrappedType.constructor.declarationDescriptor