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src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
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rev 54658 : refactored mask and shuffle creation methods, moved classes to top-level
@@ -56,31 +56,31 @@
$type$ apply(int i, $type$ a);
}
abstract $abstractvectortype$ uOp(FUnOp f);
- abstract $abstractvectortype$ uOp(Mask<$Boxtype$> m, FUnOp f);
+ abstract $abstractvectortype$ uOp(VectorMask<$Boxtype$> m, FUnOp f);
// Binary operator
interface FBinOp {
$type$ apply(int i, $type$ a, $type$ b);
}
abstract $abstractvectortype$ bOp(Vector<$Boxtype$> v, FBinOp f);
- abstract $abstractvectortype$ bOp(Vector<$Boxtype$> v, Mask<$Boxtype$> m, FBinOp f);
+ abstract $abstractvectortype$ bOp(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m, FBinOp f);
// Trinary operator
interface FTriOp {
$type$ apply(int i, $type$ a, $type$ b, $type$ c);
}
abstract $abstractvectortype$ tOp(Vector<$Boxtype$> v1, Vector<$Boxtype$> v2, FTriOp f);
- abstract $abstractvectortype$ tOp(Vector<$Boxtype$> v1, Vector<$Boxtype$> v2, Mask<$Boxtype$> m, FTriOp f);
+ abstract $abstractvectortype$ tOp(Vector<$Boxtype$> v1, Vector<$Boxtype$> v2, VectorMask<$Boxtype$> m, FTriOp f);
// Reduction operator
abstract $type$ rOp($type$ v, FBinOp f);
@@ -88,21 +88,21 @@
interface FBinTest {
boolean apply(int i, $type$ a, $type$ b);
}
- abstract Mask<$Boxtype$> bTest(Vector<$Boxtype$> v, FBinTest f);
+ abstract VectorMask<$Boxtype$> bTest(Vector<$Boxtype$> v, FBinTest f);
// Foreach
interface FUnCon {
void apply(int i, $type$ a);
}
abstract void forEach(FUnCon f);
- abstract void forEach(Mask<$Boxtype$> m, FUnCon f);
+ abstract void forEach(VectorMask<$Boxtype$> m, FUnCon f);
// Static factories
/**
* Returns a vector where all lane elements are set to the default
@@ -111,11 +111,11 @@
* @param species species of desired vector
* @return a zero vector of given species
*/
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ zero(Species<$Boxtype$> species) {
+ public static $abstractvectortype$ zero(VectorSpecies<$Boxtype$> species) {
#if[FP]
return VectorIntrinsics.broadcastCoerced((Class<$Type$Vector>) species.boxType(), $type$.class, species.length(),
$Type$.$type$To$Bitstype$Bits(0.0f), species,
((bits, s) -> (($Type$Species)s).op(i -> $Type$.$bitstype$BitsTo$Type$(($bitstype$)bits))));
#else[FP]
@@ -131,11 +131,11 @@
* Bytes are composed into primitive lane elements according to the
* native byte order of the underlying platform
* <p>
* This method behaves as if it returns the result of calling the
* byte buffer, offset, and mask accepting
- * {@link #fromByteBuffer(Species<$Boxtype$>, ByteBuffer, int, Mask) method} as follows:
+ * {@link #fromByteBuffer(VectorSpecies<$Boxtype$>, ByteBuffer, int, VectorMask) method} as follows:
* <pre>{@code
* return this.fromByteBuffer(ByteBuffer.wrap(a), i, this.maskAllTrue());
* }</pre>
*
* @param species species of desired vector
@@ -145,11 +145,11 @@
* @throws IndexOutOfBoundsException if {@code i < 0} or
* {@code i > a.length - (this.length() * this.elementSize() / Byte.SIZE)}
*/
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ fromByteArray(Species<$Boxtype$> species, byte[] a, int ix) {
+ public static $abstractvectortype$ fromByteArray(VectorSpecies<$Boxtype$> species, byte[] a, int ix) {
Objects.requireNonNull(a);
ix = VectorIntrinsics.checkIndex(ix, a.length, species.bitSize() / Byte.SIZE);
return VectorIntrinsics.load((Class<$abstractvectortype$>) species.boxType(), $type$.class, species.length(),
a, ((long) ix) + Unsafe.ARRAY_BYTE_BASE_OFFSET,
a, ix, species,
@@ -167,11 +167,11 @@
* Bytes are composed into primitive lane elements according to the
* native byte order of the underlying platform.
* <p>
* This method behaves as if it returns the result of calling the
* byte buffer, offset, and mask accepting
- * {@link #fromByteBuffer(Species<$Boxtype$>, ByteBuffer, int, Mask) method} as follows:
+ * {@link #fromByteBuffer(VectorSpecies<$Boxtype$>, ByteBuffer, int, VectorMask) method} as follows:
* <pre>{@code
* return this.fromByteBuffer(ByteBuffer.wrap(a), i, m);
* }</pre>
*
* @param species species of desired vector
@@ -186,11 +186,11 @@
* for any vector lane index {@code N} where the mask at lane {@code N}
* is set
* {@code i >= a.length - (N * this.elementSize() / Byte.SIZE)}
*/
@ForceInline
- public static $abstractvectortype$ fromByteArray(Species<$Boxtype$> species, byte[] a, int ix, Mask<$Boxtype$> m) {
+ public static $abstractvectortype$ fromByteArray(VectorSpecies<$Boxtype$> species, byte[] a, int ix, VectorMask<$Boxtype$> m) {
return zero(species).blend(fromByteArray(species, a, ix), m);
}
/**
* Loads a vector from an array starting at offset.
@@ -206,11 +206,11 @@
* @throws IndexOutOfBoundsException if {@code i < 0}, or
* {@code i > a.length - this.length()}
*/
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ fromArray(Species<$Boxtype$> species, $type$[] a, int i){
+ public static $abstractvectortype$ fromArray(VectorSpecies<$Boxtype$> species, $type$[] a, int i){
Objects.requireNonNull(a);
i = VectorIntrinsics.checkIndex(i, a.length, species.length());
return VectorIntrinsics.load((Class<$abstractvectortype$>) species.boxType(), $type$.class, species.length(),
a, (((long) i) << ARRAY_SHIFT) + Unsafe.ARRAY_$TYPE$_BASE_OFFSET,
a, i, species,
@@ -235,11 +235,11 @@
* @throws IndexOutOfBoundsException if {@code i < 0}, or
* for any vector lane index {@code N} where the mask at lane {@code N}
* is set {@code i > a.length - N}
*/
@ForceInline
- public static $abstractvectortype$ fromArray(Species<$Boxtype$> species, $type$[] a, int i, Mask<$Boxtype$> m) {
+ public static $abstractvectortype$ fromArray(VectorSpecies<$Boxtype$> species, $type$[] a, int i, VectorMask<$Boxtype$> m) {
return zero(species).blend(fromArray(species, a, i), m);
}
/**
* Loads a vector from an array using indexes obtained from an index
@@ -261,17 +261,17 @@
* {@code j > indexMap.length - this.length()},
* or for any vector lane index {@code N} the result of
* {@code i + indexMap[j + N]} is {@code < 0} or {@code >= a.length}
*/
#if[byteOrShort]
- public static $abstractvectortype$ fromArray(Species<$Boxtype$> species, $type$[] a, int i, int[] indexMap, int j) {
+ public static $abstractvectortype$ fromArray(VectorSpecies<$Boxtype$> species, $type$[] a, int i, int[] indexMap, int j) {
return (($Type$Species)species).op(n -> a[i + indexMap[j + n]]);
}
#else[byteOrShort]
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ fromArray(Species<$Boxtype$> species, $type$[] a, int i, int[] indexMap, int j) {
+ public static $abstractvectortype$ fromArray(VectorSpecies<$Boxtype$> species, $type$[] a, int i, int[] indexMap, int j) {
Objects.requireNonNull(a);
Objects.requireNonNull(indexMap);
#if[longOrDouble]
if (species.length() == 1) {
@@ -285,11 +285,11 @@
vix = VectorIntrinsics.checkIndex(vix, a.length);
return VectorIntrinsics.loadWithMap((Class<$abstractvectortype$>) species.boxType(), $type$.class, species.length(),
IntVector.species(species.indexShape()).boxType(), a, Unsafe.ARRAY_$TYPE$_BASE_OFFSET, vix,
a, i, indexMap, j, species,
- ($type$[] c, int idx, int[] iMap, int idy, Species<$Boxtype$> s) ->
+ ($type$[] c, int idx, int[] iMap, int idy, VectorSpecies<$Boxtype$> s) ->
(($Type$Species)s).op(n -> c[idx + iMap[idy+n]]));
}
#end[byteOrShort]
/**
@@ -315,17 +315,17 @@
* or for any vector lane index {@code N} where the mask at lane
* {@code N} is set the result of {@code i + indexMap[j + N]} is
* {@code < 0} or {@code >= a.length}
*/
#if[byteOrShort]
- public static $abstractvectortype$ fromArray(Species<$Boxtype$> species, $type$[] a, int i, Mask<$Boxtype$> m, int[] indexMap, int j) {
+ public static $abstractvectortype$ fromArray(VectorSpecies<$Boxtype$> species, $type$[] a, int i, VectorMask<$Boxtype$> m, int[] indexMap, int j) {
return (($Type$Species)species).op(m, n -> a[i + indexMap[j + n]]);
}
#else[byteOrShort]
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ fromArray(Species<$Boxtype$> species, $type$[] a, int i, Mask<$Boxtype$> m, int[] indexMap, int j) {
+ public static $abstractvectortype$ fromArray(VectorSpecies<$Boxtype$> species, $type$[] a, int i, VectorMask<$Boxtype$> m, int[] indexMap, int j) {
// @@@ This can result in out of bounds errors for unset mask lanes
return zero(species).blend(fromArray(species, a, i, indexMap, j), m);
}
#end[byteOrShort]
@@ -337,11 +337,11 @@
* Bytes are composed into primitive lane elements according to the
* native byte order of the underlying platform.
* <p>
* This method behaves as if it returns the result of calling the
* byte buffer, offset, and mask accepting
- * {@link #fromByteBuffer(Species<$Boxtype$>, ByteBuffer, int, Mask)} method} as follows:
+ * {@link #fromByteBuffer(VectorSpecies<$Boxtype$>, ByteBuffer, int, VectorMask)} method} as follows:
* <pre>{@code
* return this.fromByteBuffer(b, i, this.maskAllTrue())
* }</pre>
*
* @param species species of desired vector
@@ -354,11 +354,11 @@
* {@code this.length() * this.elementSize() / Byte.SIZE} bytes
* remaining in the byte buffer from the given offset
*/
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ fromByteBuffer(Species<$Boxtype$> species, ByteBuffer bb, int ix) {
+ public static $abstractvectortype$ fromByteBuffer(VectorSpecies<$Boxtype$> species, ByteBuffer bb, int ix) {
if (bb.order() != ByteOrder.nativeOrder()) {
throw new IllegalArgumentException();
}
ix = VectorIntrinsics.checkIndex(ix, bb.limit(), species.bitSize() / Byte.SIZE);
return VectorIntrinsics.load((Class<$abstractvectortype$>) species.boxType(), $type$.class, species.length(),
@@ -406,11 +406,11 @@
* for any vector lane index {@code N} where the mask at lane {@code N}
* is set
* {@code i >= b.limit() - (N * this.elementSize() / Byte.SIZE)}
*/
@ForceInline
- public static $abstractvectortype$ fromByteBuffer(Species<$Boxtype$> species, ByteBuffer bb, int ix, Mask<$Boxtype$> m) {
+ public static $abstractvectortype$ fromByteBuffer(VectorSpecies<$Boxtype$> species, ByteBuffer bb, int ix, VectorMask<$Boxtype$> m) {
return zero(species).blend(fromByteBuffer(species, bb, ix), m);
}
/**
* Returns a vector where all lane elements are set to the primitive
@@ -422,20 +422,20 @@
* the primitive value {@code e}
*/
#if[FP]
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ broadcast(Species<$Boxtype$> s, $type$ e) {
+ public static $abstractvectortype$ broadcast(VectorSpecies<$Boxtype$> s, $type$ e) {
return VectorIntrinsics.broadcastCoerced(
(Class<$abstractvectortype$>) s.boxType(), $type$.class, s.length(),
$Type$.$type$To$Bitstype$Bits(e), s,
((bits, sp) -> (($Type$Species)sp).op(i -> $Type$.$bitstype$BitsTo$Type$(($bitstype$)bits))));
}
#else[FP]
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ broadcast(Species<$Boxtype$> s, $type$ e) {
+ public static $abstractvectortype$ broadcast(VectorSpecies<$Boxtype$> s, $type$ e) {
return VectorIntrinsics.broadcastCoerced(
(Class<$abstractvectortype$>) s.boxType(), $type$.class, s.length(),
e, s,
((bits, sp) -> (($Type$Species)sp).op(i -> ($type$)bits)));
}
@@ -455,11 +455,11 @@
* value
* @throws IndexOutOfBoundsException if {@code es.length < this.length()}
*/
@ForceInline
@SuppressWarnings("unchecked")
- public static $abstractvectortype$ scalars(Species<$Boxtype$> s, $type$... es) {
+ public static $abstractvectortype$ scalars(VectorSpecies<$Boxtype$> s, $type$... es) {
Objects.requireNonNull(es);
int ix = VectorIntrinsics.checkIndex(0, es.length, s.length());
return VectorIntrinsics.load((Class<$abstractvectortype$>) s.boxType(), $type$.class, s.length(),
es, Unsafe.ARRAY_$TYPE$_BASE_OFFSET,
es, ix, s,
@@ -475,11 +475,11 @@
* @param e the value
* @return a vector where the first lane element is set to the primitive
* value {@code e}
*/
@ForceInline
- public static final $abstractvectortype$ single(Species<$Boxtype$> s, $type$ e) {
+ public static final $abstractvectortype$ single(VectorSpecies<$Boxtype$> s, $type$ e) {
return zero(s).with(0, e);
}
/**
* Returns a vector where each lane element is set to a randomly
@@ -495,252 +495,28 @@
* @param s species of the desired vector
* @return a vector where each lane elements is set to a randomly
* generated primitive value
*/
#if[intOrLong]
- public static $abstractvectortype$ random(Species<$Boxtype$> s) {
+ public static $abstractvectortype$ random(VectorSpecies<$Boxtype$> s) {
ThreadLocalRandom r = ThreadLocalRandom.current();
return (($Type$Species)s).op(i -> r.next$Type$());
}
#else[intOrLong]
#if[FP]
- public static $abstractvectortype$ random(Species<$Boxtype$> s) {
+ public static $abstractvectortype$ random(VectorSpecies<$Boxtype$> s) {
ThreadLocalRandom r = ThreadLocalRandom.current();
return (($Type$Species)s).op(i -> r.next$Type$());
}
#else[FP]
- public static $abstractvectortype$ random(Species<$Boxtype$> s) {
+ public static $abstractvectortype$ random(VectorSpecies<$Boxtype$> s) {
ThreadLocalRandom r = ThreadLocalRandom.current();
return (($Type$Species)s).op(i -> ($type$) r.nextInt());
}
#end[FP]
#end[intOrLong]
- /**
- * Returns a mask where each lane is set or unset according to given
- * {@code boolean} values
- * <p>
- * For each mask lane, where {@code N} is the mask lane index,
- * if the given {@code boolean} value at index {@code N} is {@code true}
- * then the mask lane at index {@code N} is set, otherwise it is unset.
- *
- * @param species mask species
- * @param bits the given {@code boolean} values
- * @return a mask where each lane is set or unset according to the given {@code boolean} value
- * @throws IndexOutOfBoundsException if {@code bits.length < species.length()}
- */
- @ForceInline
- public static Mask<$Boxtype$> maskFromValues(Species<$Boxtype$> species, boolean... bits) {
- if (species.boxType() == $Type$MaxVector.class)
- return new $Type$MaxVector.$Type$MaxMask(bits);
- switch (species.bitSize()) {
- case 64: return new $Type$64Vector.$Type$64Mask(bits);
- case 128: return new $Type$128Vector.$Type$128Mask(bits);
- case 256: return new $Type$256Vector.$Type$256Mask(bits);
- case 512: return new $Type$512Vector.$Type$512Mask(bits);
- default: throw new IllegalArgumentException(Integer.toString(species.bitSize()));
- }
- }
-
- // @@@ This is a bad implementation -- makes lambdas capturing -- fix this
- static Mask<$Boxtype$> trueMask(Species<$Boxtype$> species) {
- if (species.boxType() == $Type$MaxVector.class)
- return $Type$MaxVector.$Type$MaxMask.TRUE_MASK;
- switch (species.bitSize()) {
- case 64: return $Type$64Vector.$Type$64Mask.TRUE_MASK;
- case 128: return $Type$128Vector.$Type$128Mask.TRUE_MASK;
- case 256: return $Type$256Vector.$Type$256Mask.TRUE_MASK;
- case 512: return $Type$512Vector.$Type$512Mask.TRUE_MASK;
- default: throw new IllegalArgumentException(Integer.toString(species.bitSize()));
- }
- }
-
- static Mask<$Boxtype$> falseMask(Species<$Boxtype$> species) {
- if (species.boxType() == $Type$MaxVector.class)
- return $Type$MaxVector.$Type$MaxMask.FALSE_MASK;
- switch (species.bitSize()) {
- case 64: return $Type$64Vector.$Type$64Mask.FALSE_MASK;
- case 128: return $Type$128Vector.$Type$128Mask.FALSE_MASK;
- case 256: return $Type$256Vector.$Type$256Mask.FALSE_MASK;
- case 512: return $Type$512Vector.$Type$512Mask.FALSE_MASK;
- default: throw new IllegalArgumentException(Integer.toString(species.bitSize()));
- }
- }
-
- /**
- * Loads a mask from a {@code boolean} array starting at an offset.
- * <p>
- * For each mask lane, where {@code N} is the mask lane index,
- * if the array element at index {@code ix + N} is {@code true} then the
- * mask lane at index {@code N} is set, otherwise it is unset.
- *
- * @param species mask species
- * @param bits the {@code boolean} array
- * @param ix the offset into the array
- * @return the mask loaded from a {@code boolean} array
- * @throws IndexOutOfBoundsException if {@code ix < 0}, or
- * {@code ix > bits.length - species.length()}
- */
- @ForceInline
- @SuppressWarnings("unchecked")
- public static Mask<$Boxtype$> maskFromArray(Species<$Boxtype$> species, boolean[] bits, int ix) {
- Objects.requireNonNull(bits);
- ix = VectorIntrinsics.checkIndex(ix, bits.length, species.length());
- return VectorIntrinsics.load((Class<Mask<$Boxtype$>>) species.maskType(), $bitstype$.class, species.length(),
- bits, (((long) ix) << ARRAY_SHIFT) + Unsafe.ARRAY_BOOLEAN_BASE_OFFSET,
- bits, ix, species,
- (c, idx, s) -> (Mask<$Boxtype$>) (($Type$Species)s).opm(n -> c[idx + n]));
- }
-
- /**
- * Returns a mask where all lanes are set.
- *
- * @param species mask species
- * @return a mask where all lanes are set
- */
- @ForceInline
- @SuppressWarnings("unchecked")
- public static Mask<$Boxtype$> maskAllTrue(Species<$Boxtype$> species) {
- return VectorIntrinsics.broadcastCoerced((Class<Mask<$Boxtype$>>) species.maskType(), $bitstype$.class, species.length(),
- ($bitstype$)-1, species,
- ((z, s) -> trueMask(s)));
- }
-
- /**
- * Returns a mask where all lanes are unset.
- *
- * @param species mask species
- * @return a mask where all lanes are unset
- */
- @ForceInline
- @SuppressWarnings("unchecked")
- public static Mask<$Boxtype$> maskAllFalse(Species<$Boxtype$> species) {
- return VectorIntrinsics.broadcastCoerced((Class<Mask<$Boxtype$>>) species.maskType(), $bitstype$.class, species.length(),
- 0, species,
- ((z, s) -> falseMask(s)));
- }
-
- /**
- * Returns a shuffle of mapped indexes where each lane element is
- * the result of applying a mapping function to the corresponding lane
- * index.
- * <p>
- * Care should be taken to ensure Shuffle values produced from this
- * method are consumed as constants to ensure optimal generation of
- * code. For example, values held in static final fields or values
- * held in loop constant local variables.
- * <p>
- * This method behaves as if a shuffle is created from an array of
- * mapped indexes as follows:
- * <pre>{@code
- * int[] a = new int[species.length()];
- * for (int i = 0; i < a.length; i++) {
- * a[i] = f.applyAsInt(i);
- * }
- * return this.shuffleFromValues(a);
- * }</pre>
- *
- * @param species shuffle species
- * @param f the lane index mapping function
- * @return a shuffle of mapped indexes
- */
- @ForceInline
- public static Shuffle<$Boxtype$> shuffle(Species<$Boxtype$> species, IntUnaryOperator f) {
- if (species.boxType() == $Type$MaxVector.class)
- return new $Type$MaxVector.$Type$MaxShuffle(f);
- switch (species.bitSize()) {
- case 64: return new $Type$64Vector.$Type$64Shuffle(f);
- case 128: return new $Type$128Vector.$Type$128Shuffle(f);
- case 256: return new $Type$256Vector.$Type$256Shuffle(f);
- case 512: return new $Type$512Vector.$Type$512Shuffle(f);
- default: throw new IllegalArgumentException(Integer.toString(species.bitSize()));
- }
- }
-
- /**
- * Returns a shuffle where each lane element is the value of its
- * corresponding lane index.
- * <p>
- * This method behaves as if a shuffle is created from an identity
- * index mapping function as follows:
- * <pre>{@code
- * return this.shuffle(i -> i);
- * }</pre>
- *
- * @param species shuffle species
- * @return a shuffle of lane indexes
- */
- @ForceInline
- public static Shuffle<$Boxtype$> shuffleIota(Species<$Boxtype$> species) {
- if (species.boxType() == $Type$MaxVector.class)
- return new $Type$MaxVector.$Type$MaxShuffle(AbstractShuffle.IDENTITY);
- switch (species.bitSize()) {
- case 64: return new $Type$64Vector.$Type$64Shuffle(AbstractShuffle.IDENTITY);
- case 128: return new $Type$128Vector.$Type$128Shuffle(AbstractShuffle.IDENTITY);
- case 256: return new $Type$256Vector.$Type$256Shuffle(AbstractShuffle.IDENTITY);
- case 512: return new $Type$512Vector.$Type$512Shuffle(AbstractShuffle.IDENTITY);
- default: throw new IllegalArgumentException(Integer.toString(species.bitSize()));
- }
- }
-
- /**
- * Returns a shuffle where each lane element is set to a given
- * {@code int} value logically AND'ed by the species length minus one.
- * <p>
- * For each shuffle lane, where {@code N} is the shuffle lane index, the
- * the {@code int} value at index {@code N} logically AND'ed by
- * {@code species.length() - 1} is placed into the resulting shuffle at
- * lane index {@code N}.
- *
- * @param species shuffle species
- * @param ixs the given {@code int} values
- * @return a shuffle where each lane element is set to a given
- * {@code int} value
- * @throws IndexOutOfBoundsException if the number of int values is
- * {@code < species.length()}
- */
- @ForceInline
- public static Shuffle<$Boxtype$> shuffleFromValues(Species<$Boxtype$> species, int... ixs) {
- if (species.boxType() == $Type$MaxVector.class)
- return new $Type$MaxVector.$Type$MaxShuffle(ixs);
- switch (species.bitSize()) {
- case 64: return new $Type$64Vector.$Type$64Shuffle(ixs);
- case 128: return new $Type$128Vector.$Type$128Shuffle(ixs);
- case 256: return new $Type$256Vector.$Type$256Shuffle(ixs);
- case 512: return new $Type$512Vector.$Type$512Shuffle(ixs);
- default: throw new IllegalArgumentException(Integer.toString(species.bitSize()));
- }
- }
-
- /**
- * Loads a shuffle from an {@code int} array starting at an offset.
- * <p>
- * For each shuffle lane, where {@code N} is the shuffle lane index, the
- * array element at index {@code i + N} logically AND'ed by
- * {@code species.length() - 1} is placed into the resulting shuffle at lane
- * index {@code N}.
- *
- * @param species shuffle species
- * @param ixs the {@code int} array
- * @param i the offset into the array
- * @return a shuffle loaded from the {@code int} array
- * @throws IndexOutOfBoundsException if {@code i < 0}, or
- * {@code i > a.length - species.length()}
- */
- @ForceInline
- public static Shuffle<$Boxtype$> shuffleFromArray(Species<$Boxtype$> species, int[] ixs, int i) {
- if (species.boxType() == $Type$MaxVector.class)
- return new $Type$MaxVector.$Type$MaxShuffle(ixs, i);
- switch (species.bitSize()) {
- case 64: return new $Type$64Vector.$Type$64Shuffle(ixs, i);
- case 128: return new $Type$128Vector.$Type$128Shuffle(ixs, i);
- case 256: return new $Type$256Vector.$Type$256Shuffle(ixs, i);
- case 512: return new $Type$512Vector.$Type$512Shuffle(ixs, i);
- default: throw new IllegalArgumentException(Integer.toString(species.bitSize()));
- }
- }
-
// Ops
@Override
public abstract $abstractvectortype$ add(Vector<$Boxtype$> v);
@@ -755,11 +531,11 @@
* scalar
*/
public abstract $abstractvectortype$ add($type$ s);
@Override
- public abstract $abstractvectortype$ add(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ add(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Adds this vector to broadcast of an input scalar,
* selecting lane elements controlled by a mask.
* <p>
@@ -769,11 +545,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the result of adding this vector to the broadcast of an input
* scalar
*/
- public abstract $abstractvectortype$ add($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ add($type$ s, VectorMask<$Boxtype$> m);
@Override
public abstract $abstractvectortype$ sub(Vector<$Boxtype$> v);
/**
@@ -787,11 +563,11 @@
* scalar from this vector
*/
public abstract $abstractvectortype$ sub($type$ s);
@Override
- public abstract $abstractvectortype$ sub(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ sub(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Subtracts the broadcast of an input scalar from this vector, selecting
* lane elements controlled by a mask.
* <p>
@@ -801,11 +577,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the result of subtracting the broadcast of an input
* scalar from this vector
*/
- public abstract $abstractvectortype$ sub($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ sub($type$ s, VectorMask<$Boxtype$> m);
@Override
public abstract $abstractvectortype$ mul(Vector<$Boxtype$> v);
/**
@@ -819,11 +595,11 @@
* input scalar
*/
public abstract $abstractvectortype$ mul($type$ s);
@Override
- public abstract $abstractvectortype$ mul(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ mul(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Multiplies this vector with the broadcast of an input scalar, selecting
* lane elements controlled by a mask.
* <p>
@@ -833,29 +609,29 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the result of multiplying this vector with the broadcast of an
* input scalar
*/
- public abstract $abstractvectortype$ mul($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ mul($type$ s, VectorMask<$Boxtype$> m);
@Override
public abstract $abstractvectortype$ neg();
@Override
- public abstract $abstractvectortype$ neg(Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ neg(VectorMask<$Boxtype$> m);
@Override
public abstract $abstractvectortype$ abs();
@Override
- public abstract $abstractvectortype$ abs(Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ abs(VectorMask<$Boxtype$> m);
@Override
public abstract $abstractvectortype$ min(Vector<$Boxtype$> v);
@Override
- public abstract $abstractvectortype$ min(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ min(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Returns the minimum of this vector and the broadcast of an input scalar.
* <p>
* This is a vector binary operation where the operation
@@ -868,11 +644,11 @@
@Override
public abstract $abstractvectortype$ max(Vector<$Boxtype$> v);
@Override
- public abstract $abstractvectortype$ max(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ max(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Returns the maximum of this vector and the broadcast of an input scalar.
* <p>
* This is a vector binary operation where the operation
@@ -882,11 +658,11 @@
* @return the maximum of this vector and the broadcast of an input scalar
*/
public abstract $abstractvectortype$ max($type$ s);
@Override
- public abstract Mask<$Boxtype$> equal(Vector<$Boxtype$> v);
+ public abstract VectorMask<$Boxtype$> equal(Vector<$Boxtype$> v);
/**
* Tests if this vector is equal to the broadcast of an input scalar.
* <p>
* This is a vector binary test operation where the primitive equals
@@ -894,14 +670,14 @@
*
* @param s the input scalar
* @return the result mask of testing if this vector is equal to the
* broadcast of an input scalar
*/
- public abstract Mask<$Boxtype$> equal($type$ s);
+ public abstract VectorMask<$Boxtype$> equal($type$ s);
@Override
- public abstract Mask<$Boxtype$> notEqual(Vector<$Boxtype$> v);
+ public abstract VectorMask<$Boxtype$> notEqual(Vector<$Boxtype$> v);
/**
* Tests if this vector is not equal to the broadcast of an input scalar.
* <p>
* This is a vector binary test operation where the primitive not equals
@@ -909,14 +685,14 @@
*
* @param s the input scalar
* @return the result mask of testing if this vector is not equal to the
* broadcast of an input scalar
*/
- public abstract Mask<$Boxtype$> notEqual($type$ s);
+ public abstract VectorMask<$Boxtype$> notEqual($type$ s);
@Override
- public abstract Mask<$Boxtype$> lessThan(Vector<$Boxtype$> v);
+ public abstract VectorMask<$Boxtype$> lessThan(Vector<$Boxtype$> v);
/**
* Tests if this vector is less than the broadcast of an input scalar.
* <p>
* This is a vector binary test operation where the primitive less than
@@ -924,14 +700,14 @@
*
* @param s the input scalar
* @return the mask result of testing if this vector is less than the
* broadcast of an input scalar
*/
- public abstract Mask<$Boxtype$> lessThan($type$ s);
+ public abstract VectorMask<$Boxtype$> lessThan($type$ s);
@Override
- public abstract Mask<$Boxtype$> lessThanEq(Vector<$Boxtype$> v);
+ public abstract VectorMask<$Boxtype$> lessThanEq(Vector<$Boxtype$> v);
/**
* Tests if this vector is less or equal to the broadcast of an input scalar.
* <p>
* This is a vector binary test operation where the primitive less than
@@ -939,14 +715,14 @@
*
* @param s the input scalar
* @return the mask result of testing if this vector is less than or equal
* to the broadcast of an input scalar
*/
- public abstract Mask<$Boxtype$> lessThanEq($type$ s);
+ public abstract VectorMask<$Boxtype$> lessThanEq($type$ s);
@Override
- public abstract Mask<$Boxtype$> greaterThan(Vector<$Boxtype$> v);
+ public abstract VectorMask<$Boxtype$> greaterThan(Vector<$Boxtype$> v);
/**
* Tests if this vector is greater than the broadcast of an input scalar.
* <p>
* This is a vector binary test operation where the primitive greater than
@@ -954,14 +730,14 @@
*
* @param s the input scalar
* @return the mask result of testing if this vector is greater than the
* broadcast of an input scalar
*/
- public abstract Mask<$Boxtype$> greaterThan($type$ s);
+ public abstract VectorMask<$Boxtype$> greaterThan($type$ s);
@Override
- public abstract Mask<$Boxtype$> greaterThanEq(Vector<$Boxtype$> v);
+ public abstract VectorMask<$Boxtype$> greaterThanEq(Vector<$Boxtype$> v);
/**
* Tests if this vector is greater than or equal to the broadcast of an
* input scalar.
* <p>
@@ -970,14 +746,14 @@
*
* @param s the input scalar
* @return the mask result of testing if this vector is greater than or
* equal to the broadcast of an input scalar
*/
- public abstract Mask<$Boxtype$> greaterThanEq($type$ s);
+ public abstract VectorMask<$Boxtype$> greaterThanEq($type$ s);
@Override
- public abstract $abstractvectortype$ blend(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ blend(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Blends the lane elements of this vector with those of the broadcast of an
* input scalar, selecting lanes controlled by a mask.
* <p>
@@ -990,21 +766,21 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the result of blending the lane elements of this vector with
* those of the broadcast of an input scalar
*/
- public abstract $abstractvectortype$ blend($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ blend($type$ s, VectorMask<$Boxtype$> m);
@Override
public abstract $abstractvectortype$ rearrange(Vector<$Boxtype$> v,
- Shuffle<$Boxtype$> s, Mask<$Boxtype$> m);
+ VectorShuffle<$Boxtype$> s, VectorMask<$Boxtype$> m);
@Override
- public abstract $abstractvectortype$ rearrange(Shuffle<$Boxtype$> m);
+ public abstract $abstractvectortype$ rearrange(VectorShuffle<$Boxtype$> m);
@Override
- public abstract $abstractvectortype$ reshape(Species<$Boxtype$> s);
+ public abstract $abstractvectortype$ reshape(VectorSpecies<$Boxtype$> s);
@Override
public abstract $abstractvectortype$ rotateEL(int i);
@Override
@@ -1049,11 +825,11 @@
*
* @param v the input vector
* @param m the mask controlling lane selection
* @return the result of dividing this vector by the input vector
*/
- public abstract $abstractvectortype$ div(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ div(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Divides this vector by the broadcast of an input scalar, selecting lane
* elements controlled by a mask.
* <p>
@@ -1063,11 +839,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the result of dividing this vector by the broadcast of an input
* scalar
*/
- public abstract $abstractvectortype$ div($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ div($type$ s, VectorMask<$Boxtype$> m);
/**
* Calculates the square root of this vector.
* <p>
* This is a vector unary operation where the {@link Math#sqrt} operation
@@ -1085,11 +861,11 @@
* is applied to lane elements.
*
* @param m the mask controlling lane selection
* @return the square root of this vector
*/
- public $abstractvectortype$ sqrt(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ sqrt(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.sqrt((double) a));
}
/**
* Calculates the trigonometric tangent of this vector.
@@ -1116,11 +892,11 @@
* described in {@link $abstractvectortype$#tan}
*
* @param m the mask controlling lane selection
* @return the tangent of this vector
*/
- public $abstractvectortype$ tan(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ tan(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.tan((double) a));
}
/**
* Calculates the hyperbolic tangent of this vector.
@@ -1147,11 +923,11 @@
* described in {@link $abstractvectortype$#tanh}
*
* @param m the mask controlling lane selection
* @return the hyperbolic tangent of this vector
*/
- public $abstractvectortype$ tanh(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ tanh(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.tanh((double) a));
}
/**
* Calculates the trigonometric sine of this vector.
@@ -1178,11 +954,11 @@
* described in {@link $abstractvectortype$#sin}
*
* @param m the mask controlling lane selection
* @return the sine of this vector
*/
- public $abstractvectortype$ sin(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ sin(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.sin((double) a));
}
/**
* Calculates the hyperbolic sine of this vector.
@@ -1209,11 +985,11 @@
* described in {@link $abstractvectortype$#sinh}
*
* @param m the mask controlling lane selection
* @return the hyperbolic sine of this vector
*/
- public $abstractvectortype$ sinh(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ sinh(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.sinh((double) a));
}
/**
* Calculates the trigonometric cosine of this vector.
@@ -1240,11 +1016,11 @@
* described in {@link $abstractvectortype$#cos}
*
* @param m the mask controlling lane selection
* @return the cosine of this vector
*/
- public $abstractvectortype$ cos(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ cos(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.cos((double) a));
}
/**
* Calculates the hyperbolic cosine of this vector.
@@ -1271,11 +1047,11 @@
* described in {@link $abstractvectortype$#cosh}
*
* @param m the mask controlling lane selection
* @return the hyperbolic cosine of this vector
*/
- public $abstractvectortype$ cosh(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ cosh(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.cosh((double) a));
}
/**
* Calculates the arc sine of this vector.
@@ -1302,11 +1078,11 @@
* described in {@link $abstractvectortype$#asin}
*
* @param m the mask controlling lane selection
* @return the arc sine of this vector
*/
- public $abstractvectortype$ asin(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ asin(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.asin((double) a));
}
/**
* Calculates the arc cosine of this vector.
@@ -1333,11 +1109,11 @@
* described in {@link $abstractvectortype$#acos}
*
* @param m the mask controlling lane selection
* @return the arc cosine of this vector
*/
- public $abstractvectortype$ acos(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ acos(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.acos((double) a));
}
/**
* Calculates the arc tangent of this vector.
@@ -1364,11 +1140,11 @@
* described in {@link $abstractvectortype$#atan}
*
* @param m the mask controlling lane selection
* @return the arc tangent of this vector
*/
- public $abstractvectortype$ atan(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ atan(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.atan((double) a));
}
/**
* Calculates the arc tangent of this vector divided by an input vector.
@@ -1414,11 +1190,11 @@
*
* @param v the input vector
* @param m the mask controlling lane selection
* @return the arc tangent of this vector divided by the input vector
*/
- public $abstractvectortype$ atan2(Vector<$Boxtype$> v, Mask<$Boxtype$> m) {
+ public $abstractvectortype$ atan2(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m) {
return bOp(v, m, (i, a, b) -> ($type$) Math.atan2((double) a, (double) b));
}
/**
* Calculates the arc tangent of this vector divided by the broadcast of an
@@ -1429,11 +1205,11 @@
*
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the arc tangent of this vector over the input vector
*/
- public abstract $abstractvectortype$ atan2($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ atan2($type$ s, VectorMask<$Boxtype$> m);
/**
* Calculates the cube root of this vector.
* <p>
* This is a vector unary operation with same semantic definition as
@@ -1458,11 +1234,11 @@
* described in {@link $abstractvectortype$#cbrt}
*
* @param m the mask controlling lane selection
* @return the cube root of this vector
*/
- public $abstractvectortype$ cbrt(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ cbrt(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.cbrt((double) a));
}
/**
* Calculates the natural logarithm of this vector.
@@ -1489,11 +1265,11 @@
* described in {@link $abstractvectortype$#log}
*
* @param m the mask controlling lane selection
* @return the natural logarithm of this vector
*/
- public $abstractvectortype$ log(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ log(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.log((double) a));
}
/**
* Calculates the base 10 logarithm of this vector.
@@ -1520,11 +1296,11 @@
* described in {@link $abstractvectortype$#log10}
*
* @param m the mask controlling lane selection
* @return the base 10 logarithm of this vector
*/
- public $abstractvectortype$ log10(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ log10(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.log10((double) a));
}
/**
* Calculates the natural logarithm of the sum of this vector and the
@@ -1554,11 +1330,11 @@
*
* @param m the mask controlling lane selection
* @return the natural logarithm of the sum of this vector and the broadcast
* of {@code 1}
*/
- public $abstractvectortype$ log1p(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ log1p(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.log1p((double) a));
}
/**
* Calculates this vector raised to the power of an input vector.
@@ -1605,11 +1381,11 @@
*
* @param v the input vector
* @param m the mask controlling lane selection
* @return this vector raised to the power of an input vector
*/
- public $abstractvectortype$ pow(Vector<$Boxtype$> v, Mask<$Boxtype$> m) {
+ public $abstractvectortype$ pow(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m) {
return bOp(v, m, (i, a, b) -> ($type$) Math.pow((double) a, (double) b));
}
/**
* Calculates this vector raised to the power of the broadcast of an input
@@ -1621,11 +1397,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return this vector raised to the power of the broadcast of an input
* scalar.
*/
- public abstract $abstractvectortype$ pow($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ pow($type$ s, VectorMask<$Boxtype$> m);
/**
* Calculates the broadcast of Euler's number {@code e} raised to the power
* of this vector.
* <p>
@@ -1653,11 +1429,11 @@
*
* @param m the mask controlling lane selection
* @return the broadcast of Euler's number {@code e} raised to the power of
* this vector
*/
- public $abstractvectortype$ exp(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ exp(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.exp((double) a));
}
/**
* Calculates the broadcast of Euler's number {@code e} raised to the power
@@ -1698,11 +1474,11 @@
*
* @param m the mask controlling lane selection
* @return the broadcast of Euler's number {@code e} raised to the power of
* this vector minus the broadcast of {@code -1}
*/
- public $abstractvectortype$ expm1(Mask<$Boxtype$> m) {
+ public $abstractvectortype$ expm1(VectorMask<$Boxtype$> m) {
return uOp(m, (i, a) -> ($type$) Math.expm1((double) a));
}
/**
* Calculates the product of this vector and a first input vector summed
@@ -1757,11 +1533,11 @@
* @param v2 the second input vector
* @param m the mask controlling lane selection
* @return the product of this vector and the first input vector summed with
* the second input vector
*/
- public $abstractvectortype$ fma(Vector<$Boxtype$> v1, Vector<$Boxtype$> v2, Mask<$Boxtype$> m) {
+ public $abstractvectortype$ fma(Vector<$Boxtype$> v1, Vector<$Boxtype$> v2, VectorMask<$Boxtype$> m) {
return tOp(v1, v2, m, (i, a, b, c) -> Math.fma(a, b, c));
}
/**
* Calculates the product of this vector and the broadcast of a first input
@@ -1779,11 +1555,11 @@
* @param s2 the second input scalar
* @param m the mask controlling lane selection
* @return the product of this vector and the broadcast of a first input
* scalar summed with the broadcast of a second input scalar
*/
- public abstract $abstractvectortype$ fma($type$ s1, $type$ s2, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ fma($type$ s1, $type$ s2, VectorMask<$Boxtype$> m);
/**
* Calculates square root of the sum of the squares of this vector and an
* input vector.
* More specifically as if the following (ignoring any differences in
@@ -1846,11 +1622,11 @@
* @param v the input vector
* @param m the mask controlling lane selection
* @return square root of the sum of the squares of this vector and an input
* vector
*/
- public $abstractvectortype$ hypot(Vector<$Boxtype$> v, Mask<$Boxtype$> m) {
+ public $abstractvectortype$ hypot(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m) {
return bOp(v, m, (i, a, b) -> ($type$) Math.hypot((double) a, (double) b));
}
/**
* Calculates square root of the sum of the squares of this vector and the
@@ -1868,11 +1644,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return square root of the sum of the squares of this vector and the
* broadcast of an input scalar
*/
- public abstract $abstractvectortype$ hypot($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ hypot($type$ s, VectorMask<$Boxtype$> m);
#end[FP]
#if[BITWISE]
/**
@@ -1907,11 +1683,11 @@
*
* @param v the input vector
* @param m the mask controlling lane selection
* @return the bitwise AND of this vector with the input vector
*/
- public abstract $abstractvectortype$ and(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ and(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Bitwise ANDs this vector with the broadcast of an input scalar, selecting
* lane elements controlled by a mask.
* <p>
@@ -1921,11 +1697,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the bitwise AND of this vector with the broadcast of an input
* scalar
*/
- public abstract $abstractvectortype$ and($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ and($type$ s, VectorMask<$Boxtype$> m);
/**
* Bitwise ORs this vector with an input vector.
* <p>
* This is a vector binary operation where the primitive bitwise OR
@@ -1957,11 +1733,11 @@
*
* @param v the input vector
* @param m the mask controlling lane selection
* @return the bitwise OR of this vector with the input vector
*/
- public abstract $abstractvectortype$ or(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ or(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Bitwise ORs this vector with the broadcast of an input scalar, selecting
* lane elements controlled by a mask.
* <p>
@@ -1971,11 +1747,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the bitwise OR of this vector with the broadcast of an input
* scalar
*/
- public abstract $abstractvectortype$ or($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ or($type$ s, VectorMask<$Boxtype$> m);
/**
* Bitwise XORs this vector with an input vector.
* <p>
* This is a vector binary operation where the primitive bitwise XOR
@@ -2007,11 +1783,11 @@
*
* @param v the input vector
* @param m the mask controlling lane selection
* @return the bitwise XOR of this vector with the input vector
*/
- public abstract $abstractvectortype$ xor(Vector<$Boxtype$> v, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ xor(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m);
/**
* Bitwise XORs this vector with the broadcast of an input scalar, selecting
* lane elements controlled by a mask.
* <p>
@@ -2021,11 +1797,11 @@
* @param s the input scalar
* @param m the mask controlling lane selection
* @return the bitwise XOR of this vector with the broadcast of an input
* scalar
*/
- public abstract $abstractvectortype$ xor($type$ s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ xor($type$ s, VectorMask<$Boxtype$> m);
/**
* Bitwise NOTs this vector.
* <p>
* This is a vector unary operation where the primitive bitwise NOT
@@ -2042,11 +1818,11 @@
* operation ({@code ~}) is applied to lane elements.
*
* @param m the mask controlling lane selection
* @return the bitwise NOT of this vector
*/
- public abstract $abstractvectortype$ not(Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ not(VectorMask<$Boxtype$> m);
#if[byte]
/**
* Logically left shifts this vector by the broadcast of an input scalar.
* <p>
@@ -2140,11 +1916,11 @@
* @param m the mask controlling lane selection
* @return the result of logically left shifting this vector by the
* broadcast of an input scalar
*/
#end[intOrLong]
- public abstract $abstractvectortype$ shiftL(int s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ shiftL(int s, VectorMask<$Boxtype$> m);
#if[intOrLong]
/**
* Logically left shifts this vector by an input vector.
* <p>
@@ -2167,11 +1943,11 @@
* @param v the input vector
* @param m the mask controlling lane selection
* @return the result of logically left shifting this vector by the input
* vector
*/
- public $abstractvectortype$ shiftL(Vector<$Boxtype$> v, Mask<$Boxtype$> m) {
+ public $abstractvectortype$ shiftL(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m) {
return bOp(v, m, (i, a, b) -> ($type$) (a << b));
}
#end[intOrLong]
// logical, or unsigned, shift right
@@ -2276,11 +2052,11 @@
* @param m the mask controlling lane selection
* @return the result of logically right shifting this vector by the
* broadcast of an input scalar
*/
#end[intOrLong]
- public abstract $abstractvectortype$ shiftR(int s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ shiftR(int s, VectorMask<$Boxtype$> m);
#if[intOrLong]
/**
* Logically right shifts (or unsigned right shifts) this vector by an
* input vector.
@@ -2304,11 +2080,11 @@
* @param v the input vector
* @param m the mask controlling lane selection
* @return the result of logically right shifting this vector by the
* input vector
*/
- public $abstractvectortype$ shiftR(Vector<$Boxtype$> v, Mask<$Boxtype$> m) {
+ public $abstractvectortype$ shiftR(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m) {
return bOp(v, m, (i, a, b) -> ($type$) (a >>> b));
}
#end[intOrLong]
#if[byte]
@@ -2411,11 +2187,11 @@
* @param m the mask controlling lane selection
* @return the result of arithmetically right shifting this vector by the
* broadcast of an input scalar
*/
#end[intOrLong]
- public abstract $abstractvectortype$ aShiftR(int s, Mask<$Boxtype$> m);
+ public abstract $abstractvectortype$ aShiftR(int s, VectorMask<$Boxtype$> m);
#if[intOrLong]
/**
* Arithmetically right shifts (or signed right shifts) this vector by an
* input vector.
@@ -2439,11 +2215,11 @@
* @param v the input vector
* @param m the mask controlling lane selection
* @return the result of arithmetically right shifting this vector by the
* input vector
*/
- public $abstractvectortype$ aShiftR(Vector<$Boxtype$> v, Mask<$Boxtype$> m) {
+ public $abstractvectortype$ aShiftR(Vector<$Boxtype$> v, VectorMask<$Boxtype$> m) {
return bOp(v, m, (i, a, b) -> ($type$) (a >> b));
}
/**
* Rotates left this vector by the broadcast of an input scalar.
@@ -2477,11 +2253,11 @@
* @param m the mask controlling lane selection
* @return the result of rotating left this vector by the broadcast of an
* input scalar
*/
@ForceInline
- public final $abstractvectortype$ rotateL(int s, Mask<$Boxtype$> m) {
+ public final $abstractvectortype$ rotateL(int s, VectorMask<$Boxtype$> m) {
return shiftL(s, m).or(shiftR(-s, m), m);
}
/**
* Rotates right this vector by the broadcast of an input scalar.
@@ -2515,27 +2291,27 @@
* @param m the mask controlling lane selection
* @return the result of rotating right this vector by the broadcast of an
* input scalar
*/
@ForceInline
- public final $abstractvectortype$ rotateR(int s, Mask<$Boxtype$> m) {
+ public final $abstractvectortype$ rotateR(int s, VectorMask<$Boxtype$> m) {
return shiftR(s, m).or(shiftL(-s, m), m);
}
#end[intOrLong]
#end[BITWISE]
@Override
public abstract void intoByteArray(byte[] a, int ix);
@Override
- public abstract void intoByteArray(byte[] a, int ix, Mask<$Boxtype$> m);
+ public abstract void intoByteArray(byte[] a, int ix, VectorMask<$Boxtype$> m);
@Override
public abstract void intoByteBuffer(ByteBuffer bb, int ix);
@Override
- public abstract void intoByteBuffer(ByteBuffer bb, int ix, Mask<$Boxtype$> m);
+ public abstract void intoByteBuffer(ByteBuffer bb, int ix, VectorMask<$Boxtype$> m);
// Type specific horizontal reductions
/**
* Adds all lane elements of this vector.
@@ -2587,11 +2363,11 @@
#end[FP]
*
* @param m the mask controlling lane selection
* @return the addition of the selected lane elements of this vector
*/
- public abstract $type$ addAll(Mask<$Boxtype$> m);
+ public abstract $type$ addAll(VectorMask<$Boxtype$> m);
/**
* Multiplies all lane elements of this vector.
* <p>
#if[FP]
@@ -2639,11 +2415,11 @@
#end[FP]
*
* @param m the mask controlling lane selection
* @return the multiplication of all the lane elements of this vector
*/
- public abstract $type$ mulAll(Mask<$Boxtype$> m);
+ public abstract $type$ mulAll(VectorMask<$Boxtype$> m);
/**
* Returns the minimum lane element of this vector.
* <p>
* This is an associative vector reduction operation where the operation
@@ -2673,11 +2449,11 @@
#end[FP]
*
* @param m the mask controlling lane selection
* @return the minimum lane element of this vector
*/
- public abstract $type$ minAll(Mask<$Boxtype$> m);
+ public abstract $type$ minAll(VectorMask<$Boxtype$> m);
/**
* Returns the maximum lane element of this vector.
* <p>
* This is an associative vector reduction operation where the operation
@@ -2707,11 +2483,11 @@
#end[FP]
*
* @param m the mask controlling lane selection
* @return the maximum lane element of this vector
*/
- public abstract $type$ maxAll(Mask<$Boxtype$> m);
+ public abstract $type$ maxAll(VectorMask<$Boxtype$> m);
#if[BITWISE]
/**
* Logically ORs all lane elements of this vector.
* <p>
@@ -2732,11 +2508,11 @@
* and the identity value is {@code 0}.
*
* @param m the mask controlling lane selection
* @return the logical OR all the lane elements of this vector
*/
- public abstract $type$ orAll(Mask<$Boxtype$> m);
+ public abstract $type$ orAll(VectorMask<$Boxtype$> m);
/**
* Logically ANDs all lane elements of this vector.
* <p>
* This is an associative vector reduction operation where the logical AND
@@ -2756,11 +2532,11 @@
* and the identity value is {@code -1}.
*
* @param m the mask controlling lane selection
* @return the logical AND all the lane elements of this vector
*/
- public abstract $type$ andAll(Mask<$Boxtype$> m);
+ public abstract $type$ andAll(VectorMask<$Boxtype$> m);
/**
* Logically XORs all lane elements of this vector.
* <p>
* This is an associative vector reduction operation where the logical XOR
@@ -2780,11 +2556,11 @@
* and the identity value is {@code 0}.
*
* @param m the mask controlling lane selection
* @return the logical XOR all the lane elements of this vector
*/
- public abstract $type$ xorAll(Mask<$Boxtype$> m);
+ public abstract $type$ xorAll(VectorMask<$Boxtype$> m);
#end[BITWISE]
// Type specific accessors
/**
@@ -2863,11 +2639,11 @@
* @param m the mask
* @throws IndexOutOfBoundsException if {@code i < 0}, or
* for any vector lane index {@code N} where the mask at lane {@code N}
* is set {@code i >= a.length - N}
*/
- public abstract void intoArray($type$[] a, int i, Mask<$Boxtype$> m);
+ public abstract void intoArray($type$[] a, int i, VectorMask<$Boxtype$> m);
/**
* Stores this vector into an array using indexes obtained from an index
* map.
* <p>
@@ -2915,72 +2691,61 @@
* or for any vector lane index {@code N} where the mask at lane
* {@code N} is set the result of {@code i + indexMap[j + N]} is
* {@code < 0} or {@code >= a.length}
*/
#if[byteOrShort]
- public void intoArray($type$[] a, int i, Mask<$Boxtype$> m, int[] indexMap, int j) {
+ public void intoArray($type$[] a, int i, VectorMask<$Boxtype$> m, int[] indexMap, int j) {
forEach(m, (n, e) -> a[i + indexMap[j + n]] = e);
}
#else[byteOrShort]
- public abstract void intoArray($type$[] a, int i, Mask<$Boxtype$> m, int[] indexMap, int j);
+ public abstract void intoArray($type$[] a, int i, VectorMask<$Boxtype$> m, int[] indexMap, int j);
#end[byteOrShort]
// Species
@Override
- public abstract Species<$Boxtype$> species();
+ public abstract VectorSpecies<$Boxtype$> species();
/**
- * Class representing {@link $abstractvectortype$}'s of the same {@link Vector.Shape Shape}.
+ * Class representing {@link $abstractvectortype$}'s of the same {@link VectorShape VectorShape}.
*/
- static final class $Type$Species extends Vector.AbstractSpecies<$Boxtype$> {
+ static final class $Type$Species extends AbstractSpecies<$Boxtype$> {
final Function<$type$[], $Type$Vector> vectorFactory;
- final Function<boolean[], Vector.Mask<$Boxtype$>> maskFactory;
- private $Type$Species(Vector.Shape shape,
+ private $Type$Species(VectorShape shape,
Class<?> boxType,
Class<?> maskType,
Function<$type$[], $Type$Vector> vectorFactory,
- Function<boolean[], Vector.Mask<$Boxtype$>> maskFactory) {
- super(shape, $type$.class, $Boxtype$.SIZE, boxType, maskType);
+ Function<boolean[], VectorMask<$Boxtype$>> maskFactory,
+ Function<IntUnaryOperator, VectorShuffle<$Boxtype$>> shuffleFromArrayFactory,
+ fShuffleFromArray<$Boxtype$> shuffleFromOpFactory) {
+ super(shape, $type$.class, $Boxtype$.SIZE, boxType, maskType, maskFactory,
+ shuffleFromArrayFactory, shuffleFromOpFactory);
this.vectorFactory = vectorFactory;
- this.maskFactory = maskFactory;
}
interface FOp {
$type$ apply(int i);
}
- interface FOpm {
- boolean apply(int i);
- }
-
$Type$Vector op(FOp f) {
$type$[] res = new $type$[length()];
for (int i = 0; i < length(); i++) {
res[i] = f.apply(i);
}
return vectorFactory.apply(res);
}
- $Type$Vector op(Vector.Mask<$Boxtype$> o, FOp f) {
+ $Type$Vector op(VectorMask<$Boxtype$> o, FOp f) {
$type$[] res = new $type$[length()];
boolean[] mbits = ((AbstractMask<$Boxtype$>)o).getBits();
for (int i = 0; i < length(); i++) {
if (mbits[i]) {
res[i] = f.apply(i);
}
}
return vectorFactory.apply(res);
}
-
- Vector.Mask<$Boxtype$> opm(IntVector.IntSpecies.FOpm f) {
- boolean[] res = new boolean[length()];
- for (int i = 0; i < length(); i++) {
- res[i] = (boolean)f.apply(i);
- }
- return maskFactory.apply(res);
- }
}
/**
* Finds the preferred species for an element type of {@code $type$}.
* <p>
@@ -2990,21 +2755,21 @@
* shuffles created from such species will be shape compatible.
*
* @return the preferred species for an element type of {@code $type$}
*/
private static $Type$Species preferredSpecies() {
- return ($Type$Species) Species.ofPreferred($type$.class);
+ return ($Type$Species) VectorSpecies.ofPreferred($type$.class);
}
/**
* Finds a species for an element type of {@code $type$} and shape.
*
* @param s the shape
* @return a species for an element type of {@code $type$} and shape
* @throws IllegalArgumentException if no such species exists for the shape
*/
- static $Type$Species species(Vector.Shape s) {
+ static $Type$Species species(VectorShape s) {
Objects.requireNonNull(s);
switch (s) {
case S_64_BIT: return ($Type$Species) SPECIES_64;
case S_128_BIT: return ($Type$Species) SPECIES_128;
case S_256_BIT: return ($Type$Species) SPECIES_256;
@@ -3012,31 +2777,36 @@
case S_Max_BIT: return ($Type$Species) SPECIES_MAX;
default: throw new IllegalArgumentException("Bad shape: " + s);
}
}
- /** Species representing {@link $Type$Vector}s of {@link Vector.Shape#S_64_BIT Shape.S_64_BIT}. */
- public static final Species<$Boxtype$> SPECIES_64 = new $Type$Species(Shape.S_64_BIT, $Type$64Vector.class, $Type$64Vector.$Type$64Mask.class,
- $Type$64Vector::new, $Type$64Vector.$Type$64Mask::new);
-
- /** Species representing {@link $Type$Vector}s of {@link Vector.Shape#S_128_BIT Shape.S_128_BIT}. */
- public static final Species<$Boxtype$> SPECIES_128 = new $Type$Species(Shape.S_128_BIT, $Type$128Vector.class, $Type$128Vector.$Type$128Mask.class,
- $Type$128Vector::new, $Type$128Vector.$Type$128Mask::new);
-
- /** Species representing {@link $Type$Vector}s of {@link Vector.Shape#S_256_BIT Shape.S_256_BIT}. */
- public static final Species<$Boxtype$> SPECIES_256 = new $Type$Species(Shape.S_256_BIT, $Type$256Vector.class, $Type$256Vector.$Type$256Mask.class,
- $Type$256Vector::new, $Type$256Vector.$Type$256Mask::new);
-
- /** Species representing {@link $Type$Vector}s of {@link Vector.Shape#S_512_BIT Shape.S_512_BIT}. */
- public static final Species<$Boxtype$> SPECIES_512 = new $Type$Species(Shape.S_512_BIT, $Type$512Vector.class, $Type$512Vector.$Type$512Mask.class,
- $Type$512Vector::new, $Type$512Vector.$Type$512Mask::new);
-
- /** Species representing {@link $Type$Vector}s of {@link Vector.Shape#S_Max_BIT Shape.S_Max_BIT}. */
- public static final Species<$Boxtype$> SPECIES_MAX = new $Type$Species(Shape.S_Max_BIT, $Type$MaxVector.class, $Type$MaxVector.$Type$MaxMask.class,
- $Type$MaxVector::new, $Type$MaxVector.$Type$MaxMask::new);
+ /** Species representing {@link $Type$Vector}s of {@link VectorShape#S_64_BIT VectorShape.S_64_BIT}. */
+ public static final VectorSpecies<$Boxtype$> SPECIES_64 = new $Type$Species(VectorShape.S_64_BIT, $Type$64Vector.class, $Type$64Vector.$Type$64Mask.class,
+ $Type$64Vector::new, $Type$64Vector.$Type$64Mask::new,
+ $Type$64Vector.$Type$64Shuffle::new, $Type$64Vector.$Type$64Shuffle::new);
+
+ /** Species representing {@link $Type$Vector}s of {@link VectorShape#S_128_BIT VectorShape.S_128_BIT}. */
+ public static final VectorSpecies<$Boxtype$> SPECIES_128 = new $Type$Species(VectorShape.S_128_BIT, $Type$128Vector.class, $Type$128Vector.$Type$128Mask.class,
+ $Type$128Vector::new, $Type$128Vector.$Type$128Mask::new,
+ $Type$128Vector.$Type$128Shuffle::new, $Type$128Vector.$Type$128Shuffle::new);
+
+ /** Species representing {@link $Type$Vector}s of {@link VectorShape#S_256_BIT VectorShape.S_256_BIT}. */
+ public static final VectorSpecies<$Boxtype$> SPECIES_256 = new $Type$Species(VectorShape.S_256_BIT, $Type$256Vector.class, $Type$256Vector.$Type$256Mask.class,
+ $Type$256Vector::new, $Type$256Vector.$Type$256Mask::new,
+ $Type$256Vector.$Type$256Shuffle::new, $Type$256Vector.$Type$256Shuffle::new);
+
+ /** Species representing {@link $Type$Vector}s of {@link VectorShape#S_512_BIT VectorShape.S_512_BIT}. */
+ public static final VectorSpecies<$Boxtype$> SPECIES_512 = new $Type$Species(VectorShape.S_512_BIT, $Type$512Vector.class, $Type$512Vector.$Type$512Mask.class,
+ $Type$512Vector::new, $Type$512Vector.$Type$512Mask::new,
+ $Type$512Vector.$Type$512Shuffle::new, $Type$512Vector.$Type$512Shuffle::new);
+
+ /** Species representing {@link $Type$Vector}s of {@link VectorShape#S_Max_BIT VectorShape.S_Max_BIT}. */
+ public static final VectorSpecies<$Boxtype$> SPECIES_MAX = new $Type$Species(VectorShape.S_Max_BIT, $Type$MaxVector.class, $Type$MaxVector.$Type$MaxMask.class,
+ $Type$MaxVector::new, $Type$MaxVector.$Type$MaxMask::new,
+ $Type$MaxVector.$Type$MaxShuffle::new, $Type$MaxVector.$Type$MaxShuffle::new);
/**
* Preferred species for {@link $Type$Vector}s.
* A preferred species is a species of maximal bit size for the platform.
*/
- public static final Species<$Boxtype$> SPECIES_PREFERRED = (Species<$Boxtype$>) preferredSpecies();
+ public static final VectorSpecies<$Boxtype$> SPECIES_PREFERRED = (VectorSpecies<$Boxtype$>) preferredSpecies();
}
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