foreign import ccall unsafe "hs_uncheckedIShiftRA64" uncheckedIShiftRA64# :: Int64# -> Int# -> Int64#
foreign import ccall unsafe "hs_uncheckedIShiftRL64" uncheckedIShiftRL64# :: Int64# -> Int# -> Int64#
-foreign import ccall unsafe "hs_integerToWord64" integerToWord64# :: Int# -> ByteArray# -> Word64#
-foreign import ccall unsafe "hs_integerToInt64" integerToInt64# :: Int# -> ByteArray# -> Int64#
foreign import ccall unsafe "hs_int64ToWord64" int64ToWord64# :: Int64# -> Word64#
foreign import ccall unsafe "hs_word64ToInt64" word64ToInt64# :: Word64# -> Int64#
foreign import ccall unsafe "hs_intToInt64" intToInt64# :: Int# -> Int64#