private static final int SHORT_MAX_SIZE = 1 << Short.SIZE; // 2^16 = 65_536
  private static final int SHORT_MASK = (1 << Short.SIZE) - 1; // 2^16 - 1 = 65_535

  /**
   * Returns the power of 2 hashtable size required to hold the expected number of items or the
   * minimum hashtable size, whichever is greater.
   */
  static int tableSize(int expectedSize) {

  private static final int SHORT_MAX_SIZE = 1 << Short.SIZE; // 2^16 = 65_536
  private static final int SHORT_MASK = (1 << Short.SIZE) - 1; // 2^16 - 1 = 65_535

  /**
   * Returns the power of 2 hashtable size required to hold the expected number of items or the
   * minimum hashtable size, whichever is greater.
   */
  static int tableSize(int expectedSize) {

  // Integer.valueOf(int), and some that are not cached. (127 is the highest cached value.)
  static final int WARMUP_MIN = 120;
  static final int WARMUP_MAX = 135;
  static final int WARMUP_SIZE = WARMUP_MAX - WARMUP_MIN;

  public void testSize_populated() {
    for (LoadingCache<Object, Object> cache : caches()) {
      // don't let the entries get GCed

                InetAddresses.forString("2001:0000:4136:e378:8000:63bf:3fff:fdd2")))
        .isEqualTo(
            InetAddresses.getCoercedIPv4Address(
                InetAddresses.forString("2001:0000:5136:f378:9000:73bf:3fff:fdd2")));

    // Test that an address hashes in to the 224.0.0.0/3 number-space.
    int coercedInt =
        InetAddresses.coerceToInteger(

            26080, 24030, 24120, 33457, 20809, 22478, 12298, 20876, 27714, 1504, 20184, 7899, 35831,
            12299, 3612, 20309, 32423, 3134, 20048, 27665, 36733, 20379, 19990, 28040, 26481, 1574,
            3606, 26360, 3135, 23453, 30000, 26415, 7845, 3006, 28982, 24744, 21435, 176, 2750,
            1501, 36215, 31070, 30330, 27604, 25512, 36824, 22330, 19996, 30007, 230, 38306, 27231,

  private static final int BYTE_MASK = (1 << Byte.SIZE) - 1; // 2^8 - 1 = 255
  private static final int SHORT_MASK = (1 << Short.SIZE) - 1; // 2^16 - 1 = 65_535

  @SuppressWarnings("unchecked")
  static final ImmutableMap<Object, Object> EMPTY =
      new RegularImmutableMap<>(null, new Object[0], 0);

  /*

            26080, 24030, 24120, 33457, 20809, 22478, 12298, 20876, 27714, 1504, 20184, 7899, 35831,
            12299, 3612, 20309, 32423, 3134, 20048, 27665, 36733, 20379, 19990, 28040, 26481, 1574,
            3606, 26360, 3135, 23453, 30000, 26415, 7845, 3006, 28982, 24744, 21435, 176, 2750,
            1501, 36215, 31070, 30330, 27604, 25512, 36824, 22330, 19996, 30007, 230, 38306, 27231,

            71,
            72,
            73,
            79,
            80,
            81,
            255,
            256,
            257,
            511,
            512,
            513,
            Double.MAX_EXPONENT - 1,
            Double.MAX_EXPONENT,
            Double.MAX_EXPONENT + 1)) {
      BigInteger x = ONE.shiftLeft(exponent);
      bigValues.add(x, x.add(ONE), x.subtract(ONE));
    }

                InetAddresses.forString("2001:0000:4136:e378:8000:63bf:3fff:fdd2")))
        .isEqualTo(
            InetAddresses.getCoercedIPv4Address(
                InetAddresses.forString("2001:0000:5136:f378:9000:73bf:3fff:fdd2")));

    // Test that an address hashes in to the 224.0.0.0/3 number-space.
    int coercedInt =
        InetAddresses.coerceToInteger(