//   - Arrays and structs are aligned per spec definition; all other
//     types are naturally aligned with a maximum alignment MaxAlign.
//
// *StdSizes implements Sizes.
type StdSizes struct {
	WordSize int64 // word size in bytes - must be >= 4 (32bits)
	MaxAlign int64 // maximum alignment in bytes - must be >= 1
}

func (s *StdSizes) Alignof(T Type) (result int64) {
	defer func() {
		assert(result >= 1)

//   - Arrays and structs are aligned per spec definition; all other
//     types are naturally aligned with a maximum alignment MaxAlign.
//
// *StdSizes implements Sizes.
type StdSizes struct {
	WordSize int64 // word size in bytes - must be >= 4 (32bits)
	MaxAlign int64 // maximum alignment in bytes - must be >= 1
}

func (s *StdSizes) Alignof(T Type) (result int64) {
	defer func() {
		assert(result >= 1)

	// * FQDN: Represents a Fully Qualified Domain Name.
	AddressType AddressType `json:"addressType" protobuf:"bytes,4,rep,name=addressType"`

	// endpoints is a list of unique endpoints in this slice. Each slice may
	// include a maximum of 1000 endpoints.
	// +listType=atomic
	Endpoints []Endpoint `json:"endpoints" protobuf:"bytes,2,rep,name=endpoints"`

	// ports specifies the list of network ports exposed by each endpoint in

    return 1 == (1 & (filter >> c));
  }

  // This is all essentially copied from ImmutableSet, but we have to duplicate because
  // of dependencies.

  // Represents how tightly we can pack things, as a maximum.
  private static final double DESIRED_LOAD_FACTOR = 0.5;

  /**
   * Returns an array size suitable for the backing array of a hash table that uses open addressing

		// it with quantiles summarizing the distribution of pause time.
		// For example, if len(stats.PauseQuantiles) is 5, it will be
		// filled with the minimum, 25%, 50%, 75%, and maximum pause times.
		PauseQuantiles: make([]time.Duration, 5),
	}
	debug.ReadGCStats(&gcStats)
	// Truncate GC stats to max 5 entries.
	if len(gcStats.PauseEnd) > 5 {

    return 1 == (1 & (filter >> c));
  }

  // This is all essentially copied from ImmutableSet, but we have to duplicate because
  // of dependencies.

  // Represents how tightly we can pack things, as a maximum.
  private static final double DESIRED_LOAD_FACTOR = 0.5;

  /**
   * Returns an array size suitable for the backing array of a hash table that uses open addressing

 * @param <T> the type of key to lock on
 */
public abstract class ProducerGuard<T> {

    /**
     * Creates a {@link ProducerGuard} which guarantees that different keys will block on different locks,
     * ensuring maximum concurrency. This comes at the cost of allocating locks for each key, leading to
     * relatively high memory pressure. If the above guarantee is not necessary, consider using a {@link #striped()}
     * guard instead.
     */

  // CHECK-NOT: f32
  // CHECK: stablehlo.reduce_window
  %0 = stablehlo.constant dense<0.0> : tensor<f32>
  %1 = "stablehlo.reduce_window"(%arg0, %0) ({
    ^bb0(%arg1: tensor<f32>, %arg2: tensor<f32>):
      %2 = stablehlo.maximum %arg1, %arg2 : tensor<f32>
      stablehlo.return %2 : tensor<f32>

    min_output->scalar<float>().device(
        context->template eigen_device<CPUDevice>()) = input_flat.minimum();
    max_output->scalar<float>().device(
        context->template eigen_device<CPUDevice>()) = input_flat.maximum();

    // Calculate histogram statistics.
    const int32_t num_bins = calib_opts_.calibration_parameters().num_bins();
    Tensor* histogram_output = nullptr;

	"container/list"
	"context"
	"sync"
)

type waiter struct {
	n     int64
	ready chan<- struct{} // Closed when semaphore acquired.
}

// NewWeighted creates a new weighted semaphore with the given
// maximum combined weight for concurrent access.
func NewWeighted(n int64) *Weighted {
	w := &Weighted{size: n}
	return w
}

// Weighted provides a way to bound concurrent access to a resource.