other.data.length());
      for (int i = 0; i < data.length(); i++) {
        putData(i, other.data.get(i));
      }
    }

    /**
     * ORs the bits encoded in the {@code i}th {@code long} in the underlying {@link
     * AtomicLongArray} with the given value.
     */
    void putData(int i, long longValue) {
      long ourLongOld;
      long ourLongNew;
      boolean changedAnyBits = true;

          other.data.length());
      for (int i = 0; i < data.length(); i++) {
        putData(i, other.data.get(i));
      }
    }

    /**
     * ORs the bits encoded in the {@code i}th {@code long} in the underlying {@link
     * AtomicLongArray} with the given value.
     */
    void putData(int i, long longValue) {
      long ourLongOld;
      long ourLongNew;
      boolean changedAnyBits = true;

      LockFreeBitArray dataArray = new LockFreeBitArray(LongMath.checkedMultiply(dataLength, 64L));
      for (int i = 0; i < dataLength; i++) {
        dataArray.putData(i, din.readLong());
      }

      return new BloomFilter<>(dataArray, numHashFunctions, funnel, strategy);
    } catch (IOException e) {
      throw e;
    } catch (Exception e) { // sneaky checked exception

      LockFreeBitArray dataArray = new LockFreeBitArray(LongMath.checkedMultiply(dataLength, 64L));
      for (int i = 0; i < dataLength; i++) {
        dataArray.putData(i, din.readLong());
      }

      return new BloomFilter<>(dataArray, numHashFunctions, funnel, strategy);
    } catch (IOException e) {
      throw e;
    } catch (Exception e) { // sneaky checked exception

	blockName, outdata := getBlockInfo(outop, arch)
	if len(t) < outdata.controls {
		log.Fatalf("incorrect number of output arguments in %s, got %v wanted at least %v", rule, len(s), outdata.controls)
	}

	// Check if newsuccs is the same set as succs.
	succs := s[data.controls:]
	newsuccs := t[outdata.controls:]
	m := map[string]bool{}
	for _, succ := range succs {

			}

			zz = zz.mul(z, *powers[yi>>(_W-n)])
			zz, z = z, zz
			z = z.trunc(z, logM)

			yi <<= n
			advance = true
		}
	}

	*zzp = zz
	putNat(zzp)
	for i := range powers {
		putNat(powers[i])
	}

	return z.norm()
}

// expNNMontgomery calculates x**y mod m using a fixed, 4-bit window.
// Uses Montgomery representation.

	tmp := getNat(3 * len(v))
	temps := make([]*nat, recDepth)

	clear(z)
	z.divRecursiveStep(u, v, 0, tmp, temps)

	// Free temporaries.
	for _, n := range temps {
		if n != nil {
			putNat(n)
		}
	}
	putNat(tmp)
}

// divRecursiveStep is the actual implementation of recursive division.
// It adds ⌊u/v⌋ to z and overwrites u with the remainder r.
// z must be large enough to hold ⌊u/v⌋.