// Both a and b are odd. Assume a > b; then gcd(a - b, b) = gcd(a, b).
      // But in gcd(a - b, b), a - b is even and b is odd, so we can divide out powers of two.

      // We bend over backwards to avoid branching, adapting a technique from
      // http://graphics.stanford.edu/~seander/bithacks.html#IntegerMinOrMax

      int delta = a - b; // can't overflow, since a and b are nonnegative

// The threshold of 8 bytes balances initialization cost against per-byte
// search cost, performing well across all charset sizes.
//
// More complex heuristics (e.g., different thresholds per charset size)
// add branching overhead that eats away any theoretical improvements.
func shouldUseASCIISet(bufLen int) bool {
	return bufLen > 8
}

// containsRune is a simplified version of strings.ContainsRune

      // Both a and b are odd. Assume a > b; then gcd(a - b, b) = gcd(a, b).
      // But in gcd(a - b, b), a - b is even and b is odd, so we can divide out powers of two.

      // We bend over backwards to avoid branching, adapting a technique from
      // http://graphics.stanford.edu/~seander/bithacks.html#IntegerMinOrMax

      long delta = a - b; // can't overflow, since a and b are nonnegative

        are applied to ExtensionType values.
    *   The `BatchableExtensionType` API can be used to define extension types
        that support APIs that make use of batching, such as `tf.data.Dataset`
        and `tf.map_fn`.
    *   For more information, see the
        [Extension types guide](https://www.tensorflow.org/guide/extension_type).

## Bug Fixes and Other Changes

- Implemented opportunistic batching (KEP-5598) to optimize scheduling for pods with identical scheduling requirements. ([#135231](https://github.com/kubernetes/kubernetes/pull/135231), [@bwsalmon](https://github.com/bwsalmon)) [SIG Node, Scheduling, Storage and Testing]