pkg go/token, const SUB_ASSIGN = 24
pkg go/token, const SWITCH = 83
pkg go/token, const TYPE = 84
pkg go/token, const UnaryPrec = 6
pkg go/token, const VAR = 85
pkg go/token, const XOR = 19
pkg go/token, const XOR_ASSIGN = 30
pkg hash/adler32, const Size = 4
pkg hash/crc32, const Castagnoli = 2197175160
pkg hash/crc32, const IEEE = 3988292384
pkg hash/crc32, const Koopman = 3945912366

    sink().write(value.toByteArray())
  }

  fun writeLong(v: Long) {
    val sink = sink()

    val lengthBitCount: Int =
      if (v < 0L) {
        65 - java.lang.Long.numberOfLeadingZeros(v xor -1L)
      } else {
        65 - java.lang.Long.numberOfLeadingZeros(v)
      }

    val lengthByteCount = (lengthBitCount + 7) / 8
    for (shift in (lengthByteCount - 1) * 8 downTo 0 step 8) {

  /** Returns a byte string that differs from this one by one bit. */
  private fun ByteString.offByOneBit(): ByteString {
    return Buffer()
      .write(this, 0, size - 1)
      .writeByte(this[size - 1].toInt() xor 1)
      .readByteString()
  }

  private fun date(s: String): Date {
    return SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ").run {
      timeZone = TimeZone.getTimeZone("GMT")
      parse(s)
    }

          keyIndex %= keyLength // Reassign to prevent overflow breaking counter.

          // Byte xor is experimental in Kotlin so we coerce bytes to int, xor them
          // and convert back to byte.
          val bufferInt: Int = buffer[i].toInt()
          val keyInt: Int = key[keyIndex].toInt()
          buffer[i] = (bufferInt xor keyInt).toByte()

          i++
          keyIndex++
        }
      }

pkg go/token, const SUB_ASSIGN Token
pkg go/token, const SWITCH Token
pkg go/token, const TYPE Token
pkg go/token, const UnaryPrec ideal-int
pkg go/token, const VAR Token
pkg go/token, const XOR Token
pkg go/token, const XOR_ASSIGN Token
pkg go/token, func Lookup(string) Token
pkg go/token, func NewFileSet() *FileSet
pkg go/token, method (*File) AddLine(int)
pkg go/token, method (*File) AddLineInfo(int, string, int)

    *   Added 8-bit and 16-bit support for `floor_div` and `floor_mod`.
    *   Added 16-bit and 32-bit int support for the built-in op `bitcast`.
    *   Added 8-bit/16-bit/32-bit int/uint support for the built-in op `bitwise_xor`
    *   Added int16 indices support for built-in op `gather` and `gather_nd`.
    *   Added 8-bit/16-bit/32-bit int/uint support for the built-in op `right_shift`