public static HashFunction goodFastHash(int minimumBits) {
    int bits = checkPositiveAndMakeMultipleOf32(minimumBits);

    if (bits == 32) {
      return Murmur3_32HashFunction.GOOD_FAST_HASH_32;
    }
    if (bits <= 128) {
      return Murmur3_128HashFunction.GOOD_FAST_HASH_128;
    }

    // Otherwise, join together some 128-bit murmur3s
    int hashFunctionsNeeded = (bits + 127) / 128;

		{name: "ADDIW", argLength: 1, reg: gp11, asm: "ADDIW", aux: "Int64"},  // 32 low bits of arg0 + auxint, sign extended to 64 bits
		{name: "NEG", argLength: 1, reg: gp11, asm: "NEG"},                    // -arg0
		{name: "NEGW", argLength: 1, reg: gp11, asm: "NEGW"},                  // -arg0 of 32 bits, sign extended to 64 bits
		{name: "SUB", argLength: 2, reg: gp21, asm: "SUB"},                    // arg0 - arg1

		r := big.NewInt(1)
		a = append(a, r.Lsh(r, t.bits-1).Sub(r, big.NewInt(1)))
		r = big.NewInt(1)
		a = append(a, r.Lsh(r, t.bits-1).Sub(r, big.NewInt(2)))
		r = big.NewInt(1)
		a = append(a, r.Lsh(r, t.bits-1).Neg(r))
		r = big.NewInt(1)
		a = append(a, r.Lsh(r, t.bits-1).Neg(r).Add(r, big.NewInt(1)))
	} else {
		r := big.NewInt(1)
		a = append(a, r.Lsh(r, t.bits).Sub(r, big.NewInt(1)))
		r = big.NewInt(1)

// A FileMode represents a file's mode and permission bits.
// The bits have the same definition on all systems, so that
// information about files can be moved from one system
// to another portably. Not all bits apply to all systems.
// The only required bit is [ModeDir] for directories.
type FileMode = fs.FileMode

// The defined file mode bits are the most significant bits of the [FileMode].

// in a subnet to 1.
// network 192.168.0.0/24 : subnet bits 24 host bits 32 - 24 = 8
// broadcast address 192.168.0.255
func broadcastAddress(subnet netip.Prefix) (netip.Addr, error) {
	base := subnet.Masked().Addr()
	bytes := base.AsSlice()
	// get all the host bits from the subnet
	n := 8*len(bytes) - subnet.Bits()
	// set all the host bits to 1

			if c >= 1<<bits {
				t.Fatalf("compress(%d, %d) = %d >= 2^bits", a, bits, c)
			}
			got := decompress(c, bits)
			diff := min(a-got, got-a, a-got+q, got-a+q)
			ceil := q / (1 << bits)
			if diff > fieldElement(ceil) {
				t.Fatalf("decompress(compress(%d, %d), %d) = %d (diff %d, max diff %d)",
					a, bits, bits, got, diff, ceil)
			}
		}
	}
}

func CompressRat(x fieldElement, d uint8) uint16 {
	if x >= q {

  public static HashFunction goodFastHash(int minimumBits) {
    int bits = checkPositiveAndMakeMultipleOf32(minimumBits);

    if (bits == 32) {
      return Murmur3_32HashFunction.GOOD_FAST_HASH_32;
    }
    if (bits <= 128) {
      return Murmur3_128HashFunction.GOOD_FAST_HASH_128;
    }

    // Otherwise, join together some 128-bit murmur3s
    int hashFunctionsNeeded = (bits + 127) / 128;

		b |= b >> 4
		b -= b >> 1
		coverageSnapshot[i] = b
	}
}

// diffCoverage returns a set of bits set in snapshot but not in base.
// If there are no new bits set, diffCoverage returns nil.
func diffCoverage(base, snapshot []byte) []byte {
	if len(base) != len(snapshot) {
		panic(fmt.Sprintf("the number of coverage bits changed: before=%d, after=%d", len(base), len(snapshot)))
	}
	found := false
	for i := range snapshot {

	_ = x[len(z)-1] // bounds check elimination hint
	for i := range z {
		hi, lo := bits.Mul(x[i], y)
		lo, c := bits.Add(lo, z[i], 0)
		// We use bits.Add with zero to get an add-with-carry instruction that
		// absorbs the carry from the previous bits.Add.
		hi, _ = bits.Add(hi, 0, c)
		lo, c = bits.Add(lo, carry, 0)
		hi, _ = bits.Add(hi, 0, c)
		carry = hi
		z[i] = lo
	}
	return carry
}

    /**
     * Sets {@code numHashFunctions} bits of the given bit array, by hashing a user element.
     *
     * <p>Returns whether any bits changed as a result of this operation.
     */
    <T extends @Nullable Object> boolean put(
        @ParametricNullness T object,
        Funnel<? super T> funnel,
        int numHashFunctions,
        LockFreeBitArray bits);

    /**