module Data.Primitive.SIMD.Word8X32 (Word8X32) where
import Data.Primitive.SIMD.Class
import GHC.Word
import GHC.Types
import GHC.Prim
import GHC.Ptr
import GHC.ST
import Foreign.Storable
import Control.Monad.Primitive
import Data.Primitive.Types
import Data.Primitive.ByteArray
import Data.Primitive.Addr
import Data.Monoid
import Data.Typeable
import qualified Data.Vector.Primitive as PV
import qualified Data.Vector.Primitive.Mutable as PMV
import Data.Vector.Unboxed (Unbox)
import qualified Data.Vector.Unboxed as UV
import Data.Vector.Generic (Vector(..))
import Data.Vector.Generic.Mutable (MVector(..))
data Word8X32 = Word8X32 Word8X16# Word8X16# deriving Typeable
abs' :: Word8 -> Word8
abs' (W8# x) = W8# (abs# x)
abs# :: Word# -> Word#
abs# x = case abs (W8# x) of
W8# y -> y
signum' :: Word8 -> Word8
signum' (W8# x) = W8# (signum# x)
signum# :: Word# -> Word#
signum# x = case signum (W8# x) of
W8# y -> y
instance Eq Word8X32 where
a == b = case unpackWord8X32 a of
(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31, x32) -> case unpackWord8X32 b of
(y1, y2, y3, y4, y5, y6, y7, y8, y9, y10, y11, y12, y13, y14, y15, y16, y17, y18, y19, y20, y21, y22, y23, y24, y25, y26, y27, y28, y29, y30, y31, y32) -> x1 == y1 && x2 == y2 && x3 == y3 && x4 == y4 && x5 == y5 && x6 == y6 && x7 == y7 && x8 == y8 && x9 == y9 && x10 == y10 && x11 == y11 && x12 == y12 && x13 == y13 && x14 == y14 && x15 == y15 && x16 == y16 && x17 == y17 && x18 == y18 && x19 == y19 && x20 == y20 && x21 == y21 && x22 == y22 && x23 == y23 && x24 == y24 && x25 == y25 && x26 == y26 && x27 == y27 && x28 == y28 && x29 == y29 && x30 == y30 && x31 == y31 && x32 == y32
instance Ord Word8X32 where
a `compare` b = case unpackWord8X32 a of
(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31, x32) -> case unpackWord8X32 b of
(y1, y2, y3, y4, y5, y6, y7, y8, y9, y10, y11, y12, y13, y14, y15, y16, y17, y18, y19, y20, y21, y22, y23, y24, y25, y26, y27, y28, y29, y30, y31, y32) -> x1 `compare` y1 <> x2 `compare` y2 <> x3 `compare` y3 <> x4 `compare` y4 <> x5 `compare` y5 <> x6 `compare` y6 <> x7 `compare` y7 <> x8 `compare` y8 <> x9 `compare` y9 <> x10 `compare` y10 <> x11 `compare` y11 <> x12 `compare` y12 <> x13 `compare` y13 <> x14 `compare` y14 <> x15 `compare` y15 <> x16 `compare` y16 <> x17 `compare` y17 <> x18 `compare` y18 <> x19 `compare` y19 <> x20 `compare` y20 <> x21 `compare` y21 <> x22 `compare` y22 <> x23 `compare` y23 <> x24 `compare` y24 <> x25 `compare` y25 <> x26 `compare` y26 <> x27 `compare` y27 <> x28 `compare` y28 <> x29 `compare` y29 <> x30 `compare` y30 <> x31 `compare` y31 <> x32 `compare` y32
instance Show Word8X32 where
showsPrec _ a s = case unpackWord8X32 a of
(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31, x32) -> "Word8X32 (" ++ shows x1 (", " ++ shows x2 (", " ++ shows x3 (", " ++ shows x4 (", " ++ shows x5 (", " ++ shows x6 (", " ++ shows x7 (", " ++ shows x8 (", " ++ shows x9 (", " ++ shows x10 (", " ++ shows x11 (", " ++ shows x12 (", " ++ shows x13 (", " ++ shows x14 (", " ++ shows x15 (", " ++ shows x16 (", " ++ shows x17 (", " ++ shows x18 (", " ++ shows x19 (", " ++ shows x20 (", " ++ shows x21 (", " ++ shows x22 (", " ++ shows x23 (", " ++ shows x24 (", " ++ shows x25 (", " ++ shows x26 (", " ++ shows x27 (", " ++ shows x28 (", " ++ shows x29 (", " ++ shows x30 (", " ++ shows x31 (", " ++ shows x32 (")" ++ s))))))))))))))))))))))))))))))))
instance Num Word8X32 where
(+) = plusWord8X32
() = minusWord8X32
(*) = timesWord8X32
negate = mapVector negate
abs = mapVector abs'
signum = mapVector signum'
fromInteger = broadcastVector . fromInteger
instance Bounded Word8X32 where
minBound = broadcastVector minBound
maxBound = broadcastVector maxBound
instance Storable Word8X32 where
sizeOf x = vectorSize x * elementSize x
alignment = sizeOf
peek (Ptr a) = readOffAddr (Addr a) 0
poke (Ptr a) = writeOffAddr (Addr a) 0
instance SIMDVector Word8X32 where
type Elem Word8X32 = Word8
type ElemTuple Word8X32 = (Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8)
nullVector = broadcastVector 0
vectorSize _ = 32
elementSize _ = 1
broadcastVector = broadcastWord8X32
unsafeInsertVector = unsafeInsertWord8X32
packVector = packWord8X32
unpackVector = unpackWord8X32
mapVector = mapWord8X32
zipVector = zipWord8X32
foldVector = foldWord8X32
sumVector = sumWord8X32
instance SIMDIntVector Word8X32 where
quotVector = quotWord8X32
remVector = remWord8X32
instance Prim Word8X32 where
sizeOf# a = let !(I# x) = sizeOf a in x
alignment# a = let !(I# x) = alignment a in x
indexByteArray# ba i = indexWord8X32Array (ByteArray ba) (I# i)
readByteArray# mba i s = let (ST r) = readWord8X32Array (MutableByteArray mba) (I# i) in r s
writeByteArray# mba i v s = let (ST r) = writeWord8X32Array (MutableByteArray mba) (I# i) v in case r s of { (# s', _ #) -> s' }
setByteArray# mba off n v s = let (ST r) = setByteArrayGeneric (MutableByteArray mba) (I# off) (I# n) v in case r s of { (# s', _ #) -> s' }
indexOffAddr# addr i = indexWord8X32OffAddr (Addr addr) (I# i)
readOffAddr# addr i s = let (ST r) = readWord8X32OffAddr (Addr addr) (I# i) in r s
writeOffAddr# addr i v s = let (ST r) = writeWord8X32OffAddr (Addr addr) (I# i) v in case r s of { (# s', _ #) -> s' }
setOffAddr# addr off n v s = let (ST r) = setOffAddrGeneric (Addr addr) (I# off) (I# n) v in case r s of { (# s', _ #) -> s' }
newtype instance UV.Vector Word8X32 = V_Word8X32 (PV.Vector Word8X32)
newtype instance UV.MVector s Word8X32 = MV_Word8X32 (PMV.MVector s Word8X32)
instance Vector UV.Vector Word8X32 where
basicUnsafeFreeze (MV_Word8X32 v) = V_Word8X32 <$> PV.unsafeFreeze v
basicUnsafeThaw (V_Word8X32 v) = MV_Word8X32 <$> PV.unsafeThaw v
basicLength (V_Word8X32 v) = PV.length v
basicUnsafeSlice start len (V_Word8X32 v) = V_Word8X32(PV.unsafeSlice start len v)
basicUnsafeIndexM (V_Word8X32 v) = PV.unsafeIndexM v
basicUnsafeCopy (MV_Word8X32 m) (V_Word8X32 v) = PV.unsafeCopy m v
elemseq _ = seq
instance MVector UV.MVector Word8X32 where
basicLength (MV_Word8X32 v) = PMV.length v
basicUnsafeSlice start len (MV_Word8X32 v) = MV_Word8X32(PMV.unsafeSlice start len v)
basicOverlaps (MV_Word8X32 v) (MV_Word8X32 w) = PMV.overlaps v w
basicUnsafeNew len = MV_Word8X32 <$> PMV.unsafeNew len
#if MIN_VERSION_vector(0,11,0)
basicInitialize (MV_Word8X32 v) = basicInitialize v
#endif
basicUnsafeRead (MV_Word8X32 v) = PMV.unsafeRead v
basicUnsafeWrite (MV_Word8X32 v) = PMV.unsafeWrite v
instance Unbox Word8X32
broadcastWord8X32 :: Word8 -> Word8X32
broadcastWord8X32 (W8# x) = case broadcastWord8X16# x of
v -> Word8X32 v v
packWord8X32 :: (Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8) -> Word8X32
packWord8X32 (W8# x1, W8# x2, W8# x3, W8# x4, W8# x5, W8# x6, W8# x7, W8# x8, W8# x9, W8# x10, W8# x11, W8# x12, W8# x13, W8# x14, W8# x15, W8# x16, W8# x17, W8# x18, W8# x19, W8# x20, W8# x21, W8# x22, W8# x23, W8# x24, W8# x25, W8# x26, W8# x27, W8# x28, W8# x29, W8# x30, W8# x31, W8# x32) = Word8X32 (packWord8X16# (# x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16 #)) (packWord8X16# (# x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31, x32 #))
unpackWord8X32 :: Word8X32 -> (Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8, Word8)
unpackWord8X32 (Word8X32 m1 m2) = case unpackWord8X16# m1 of
(# x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16 #) -> case unpackWord8X16# m2 of
(# x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31, x32 #) -> (W8# x1, W8# x2, W8# x3, W8# x4, W8# x5, W8# x6, W8# x7, W8# x8, W8# x9, W8# x10, W8# x11, W8# x12, W8# x13, W8# x14, W8# x15, W8# x16, W8# x17, W8# x18, W8# x19, W8# x20, W8# x21, W8# x22, W8# x23, W8# x24, W8# x25, W8# x26, W8# x27, W8# x28, W8# x29, W8# x30, W8# x31, W8# x32)
unsafeInsertWord8X32 :: Word8X32 -> Word8 -> Int -> Word8X32
unsafeInsertWord8X32 (Word8X32 m1 m2) (W8# y) _i@(I# ip) | _i < 16 = Word8X32 (insertWord8X16# m1 y (ip -# 0#)) m2
| otherwise = Word8X32 m1 (insertWord8X16# m2 y (ip -# 16#))
mapWord8X32 :: (Word8 -> Word8) -> Word8X32 -> Word8X32
mapWord8X32 f = mapWord8X32# (\ x -> case f (W8# x) of { W8# y -> y})
mapWord8X32# :: (Word# -> Word#) -> Word8X32 -> Word8X32
mapWord8X32# f = \ v -> case unpackWord8X32 v of
(W8# x1, W8# x2, W8# x3, W8# x4, W8# x5, W8# x6, W8# x7, W8# x8, W8# x9, W8# x10, W8# x11, W8# x12, W8# x13, W8# x14, W8# x15, W8# x16, W8# x17, W8# x18, W8# x19, W8# x20, W8# x21, W8# x22, W8# x23, W8# x24, W8# x25, W8# x26, W8# x27, W8# x28, W8# x29, W8# x30, W8# x31, W8# x32) -> packWord8X32 (W8# (f x1), W8# (f x2), W8# (f x3), W8# (f x4), W8# (f x5), W8# (f x6), W8# (f x7), W8# (f x8), W8# (f x9), W8# (f x10), W8# (f x11), W8# (f x12), W8# (f x13), W8# (f x14), W8# (f x15), W8# (f x16), W8# (f x17), W8# (f x18), W8# (f x19), W8# (f x20), W8# (f x21), W8# (f x22), W8# (f x23), W8# (f x24), W8# (f x25), W8# (f x26), W8# (f x27), W8# (f x28), W8# (f x29), W8# (f x30), W8# (f x31), W8# (f x32))
zipWord8X32 :: (Word8 -> Word8 -> Word8) -> Word8X32 -> Word8X32 -> Word8X32
zipWord8X32 f = \ v1 v2 -> case unpackWord8X32 v1 of
(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31, x32) -> case unpackWord8X32 v2 of
(y1, y2, y3, y4, y5, y6, y7, y8, y9, y10, y11, y12, y13, y14, y15, y16, y17, y18, y19, y20, y21, y22, y23, y24, y25, y26, y27, y28, y29, y30, y31, y32) -> packWord8X32 (f x1 y1, f x2 y2, f x3 y3, f x4 y4, f x5 y5, f x6 y6, f x7 y7, f x8 y8, f x9 y9, f x10 y10, f x11 y11, f x12 y12, f x13 y13, f x14 y14, f x15 y15, f x16 y16, f x17 y17, f x18 y18, f x19 y19, f x20 y20, f x21 y21, f x22 y22, f x23 y23, f x24 y24, f x25 y25, f x26 y26, f x27 y27, f x28 y28, f x29 y29, f x30 y30, f x31 y31, f x32 y32)
foldWord8X32 :: (Word8 -> Word8 -> Word8) -> Word8X32 -> Word8
foldWord8X32 f' = \ v -> case unpackWord8X32 v of
(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31, x32) -> x1 `f` x2 `f` x3 `f` x4 `f` x5 `f` x6 `f` x7 `f` x8 `f` x9 `f` x10 `f` x11 `f` x12 `f` x13 `f` x14 `f` x15 `f` x16 `f` x17 `f` x18 `f` x19 `f` x20 `f` x21 `f` x22 `f` x23 `f` x24 `f` x25 `f` x26 `f` x27 `f` x28 `f` x29 `f` x30 `f` x31 `f` x32
where f !x !y = f' x y
sumWord8X32 :: Word8X32 -> Word8
sumWord8X32 (Word8X32 x1 x2) = case unpackWord8X16# (plusWord8X16# x1 x2) of
(# y1, y2, y3, y4, y5, y6, y7, y8, y9, y10, y11, y12, y13, y14, y15, y16 #) -> W8# y1 + W8# y2 + W8# y3 + W8# y4 + W8# y5 + W8# y6 + W8# y7 + W8# y8 + W8# y9 + W8# y10 + W8# y11 + W8# y12 + W8# y13 + W8# y14 + W8# y15 + W8# y16
plusWord8X32 :: Word8X32 -> Word8X32 -> Word8X32
plusWord8X32 (Word8X32 m1_1 m2_1) (Word8X32 m1_2 m2_2) = Word8X32 (plusWord8X16# m1_1 m1_2) (plusWord8X16# m2_1 m2_2)
minusWord8X32 :: Word8X32 -> Word8X32 -> Word8X32
minusWord8X32 (Word8X32 m1_1 m2_1) (Word8X32 m1_2 m2_2) = Word8X32 (minusWord8X16# m1_1 m1_2) (minusWord8X16# m2_1 m2_2)
timesWord8X32 :: Word8X32 -> Word8X32 -> Word8X32
timesWord8X32 (Word8X32 m1_1 m2_1) (Word8X32 m1_2 m2_2) = Word8X32 (timesWord8X16# m1_1 m1_2) (timesWord8X16# m2_1 m2_2)
quotWord8X32 :: Word8X32 -> Word8X32 -> Word8X32
quotWord8X32 (Word8X32 m1_1 m2_1) (Word8X32 m1_2 m2_2) = Word8X32 (quotWord8X16# m1_1 m1_2) (quotWord8X16# m2_1 m2_2)
remWord8X32 :: Word8X32 -> Word8X32 -> Word8X32
remWord8X32 (Word8X32 m1_1 m2_1) (Word8X32 m1_2 m2_2) = Word8X32 (remWord8X16# m1_1 m1_2) (remWord8X16# m2_1 m2_2)
indexWord8X32Array :: ByteArray -> Int -> Word8X32
indexWord8X32Array (ByteArray a) (I# i) = Word8X32 (indexWord8X16Array# a ((i *# 2#) +# 0#)) (indexWord8X16Array# a ((i *# 2#) +# 1#))
readWord8X32Array :: PrimMonad m => MutableByteArray (PrimState m) -> Int -> m Word8X32
readWord8X32Array (MutableByteArray a) (I# i) = primitive (\ s0 -> case readWord8X16Array# a ((i *# 2#) +# 0#) s0 of
(# s1, m1 #) -> case readWord8X16Array# a ((i *# 2#) +# 1#) s1 of
(# s2, m2 #) -> (# s2, Word8X32 m1 m2 #))
writeWord8X32Array :: PrimMonad m => MutableByteArray (PrimState m) -> Int -> Word8X32 -> m ()
writeWord8X32Array (MutableByteArray a) (I# i) (Word8X32 m1 m2) = primitive_ (writeWord8X16Array# a ((i *# 2#) +# 0#) m1) >> primitive_ (writeWord8X16Array# a ((i *# 2#) +# 1#) m2)
indexWord8X32OffAddr :: Addr -> Int -> Word8X32
indexWord8X32OffAddr (Addr a) (I# i) = Word8X32 (indexWord8X16OffAddr# (plusAddr# a ((i *# 32#) +# 0#)) 0#) (indexWord8X16OffAddr# (plusAddr# a ((i *# 32#) +# 16#)) 0#)
readWord8X32OffAddr :: PrimMonad m => Addr -> Int -> m Word8X32
readWord8X32OffAddr (Addr a) (I# i) = primitive (\ s0 -> case (\ addr i' -> readWord8X16OffAddr# (plusAddr# addr i') 0#) a ((i *# 32#) +# 0#) s0 of
(# s1, m1 #) -> case (\ addr i' -> readWord8X16OffAddr# (plusAddr# addr i') 0#) a ((i *# 32#) +# 16#) s1 of
(# s2, m2 #) -> (# s2, Word8X32 m1 m2 #))
writeWord8X32OffAddr :: PrimMonad m => Addr -> Int -> Word8X32 -> m ()
writeWord8X32OffAddr (Addr a) (I# i) (Word8X32 m1 m2) = primitive_ (writeWord8X16OffAddr# (plusAddr# a ((i *# 32#) +# 0#)) 0# m1) >> primitive_ (writeWord8X16OffAddr# (plusAddr# a ((i *# 32#) +# 16#)) 0# m2)