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src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ByteVector.java
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rev 55891 : 8222897: [vector] Renaming of shift, rotate operations. Few other api changes.
Summary: Renaming of shift, rotate operations. Few other api changes.
Reviewed-by: jrose, briangoetz
rev 55894 : 8222897: [vector] Renaming of shift, rotate operations. Few other api changes.
Summary: Renaming of shift, rotate operations. Few other api changes.
Reviewed-by: jrose, briangoetz
*** 109,119 ****
* @return a zero vector of given species
*/
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector zero(VectorSpecies<Byte> species) {
! return VectorIntrinsics.broadcastCoerced((Class<ByteVector>) species.boxType(), byte.class, species.length(),
0, species,
((bits, s) -> ((ByteSpecies)s).op(i -> (byte)bits)));
}
/**
--- 109,119 ----
* @return a zero vector of given species
*/
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector zero(VectorSpecies<Byte> species) {
! return VectorIntrinsics.broadcastCoerced((Class<ByteVector>) species.vectorType(), byte.class, species.length(),
0, species,
((bits, s) -> ((ByteSpecies)s).op(i -> (byte)bits)));
}
/**
*** 139,149 ****
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector fromByteArray(VectorSpecies<Byte> species, byte[] a, int offset) {
Objects.requireNonNull(a);
offset = VectorIntrinsics.checkIndex(offset, a.length, species.bitSize() / Byte.SIZE);
! return VectorIntrinsics.load((Class<ByteVector>) species.boxType(), byte.class, species.length(),
a, ((long) offset) + Unsafe.ARRAY_BYTE_BASE_OFFSET,
a, offset, species,
(c, idx, s) -> {
ByteBuffer bbc = ByteBuffer.wrap(c, idx, a.length - idx).order(ByteOrder.nativeOrder());
ByteBuffer tb = bbc;
--- 139,149 ----
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector fromByteArray(VectorSpecies<Byte> species, byte[] a, int offset) {
Objects.requireNonNull(a);
offset = VectorIntrinsics.checkIndex(offset, a.length, species.bitSize() / Byte.SIZE);
! return VectorIntrinsics.load((Class<ByteVector>) species.vectorType(), byte.class, species.length(),
a, ((long) offset) + Unsafe.ARRAY_BYTE_BASE_OFFSET,
a, offset, species,
(c, idx, s) -> {
ByteBuffer bbc = ByteBuffer.wrap(c, idx, a.length - idx).order(ByteOrder.nativeOrder());
ByteBuffer tb = bbc;
*** 197,207 ****
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector fromArray(VectorSpecies<Byte> species, byte[] a, int offset){
Objects.requireNonNull(a);
offset = VectorIntrinsics.checkIndex(offset, a.length, species.length());
! return VectorIntrinsics.load((Class<ByteVector>) species.boxType(), byte.class, species.length(),
a, (((long) offset) << ARRAY_SHIFT) + Unsafe.ARRAY_BYTE_BASE_OFFSET,
a, offset, species,
(c, idx, s) -> ((ByteSpecies)s).op(n -> c[idx + n]));
}
--- 197,207 ----
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector fromArray(VectorSpecies<Byte> species, byte[] a, int offset){
Objects.requireNonNull(a);
offset = VectorIntrinsics.checkIndex(offset, a.length, species.length());
! return VectorIntrinsics.load((Class<ByteVector>) species.vectorType(), byte.class, species.length(),
a, (((long) offset) << ARRAY_SHIFT) + Unsafe.ARRAY_BYTE_BASE_OFFSET,
a, offset, species,
(c, idx, s) -> ((ByteSpecies)s).op(n -> c[idx + n]));
}
*** 310,320 ****
public static ByteVector fromByteBuffer(VectorSpecies<Byte> species, ByteBuffer bb, int offset) {
if (bb.order() != ByteOrder.nativeOrder()) {
throw new IllegalArgumentException();
}
offset = VectorIntrinsics.checkIndex(offset, bb.limit(), species.bitSize() / Byte.SIZE);
! return VectorIntrinsics.load((Class<ByteVector>) species.boxType(), byte.class, species.length(),
U.getReference(bb, BYTE_BUFFER_HB), U.getLong(bb, BUFFER_ADDRESS) + offset,
bb, offset, species,
(c, idx, s) -> {
ByteBuffer bbc = c.duplicate().position(idx).order(ByteOrder.nativeOrder());
ByteBuffer tb = bbc;
--- 310,320 ----
public static ByteVector fromByteBuffer(VectorSpecies<Byte> species, ByteBuffer bb, int offset) {
if (bb.order() != ByteOrder.nativeOrder()) {
throw new IllegalArgumentException();
}
offset = VectorIntrinsics.checkIndex(offset, bb.limit(), species.bitSize() / Byte.SIZE);
! return VectorIntrinsics.load((Class<ByteVector>) species.vectorType(), byte.class, species.length(),
U.getReference(bb, BYTE_BUFFER_HB), U.getLong(bb, BUFFER_ADDRESS) + offset,
bb, offset, species,
(c, idx, s) -> {
ByteBuffer bbc = c.duplicate().position(idx).order(ByteOrder.nativeOrder());
ByteBuffer tb = bbc;
*** 366,384 ****
/**
* Returns a vector where all lane elements are set to the primitive
* value {@code e}.
*
* @param species species of the desired vector
! * @param e the value
* @return a vector of vector where all lane elements are set to
* the primitive value {@code e}
*/
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector broadcast(VectorSpecies<Byte> species, byte e) {
return VectorIntrinsics.broadcastCoerced(
! (Class<ByteVector>) species.boxType(), byte.class, species.length(),
e, species,
((bits, sp) -> ((ByteSpecies)sp).op(i -> (byte)bits)));
}
/**
--- 366,384 ----
/**
* Returns a vector where all lane elements are set to the primitive
* value {@code e}.
*
* @param species species of the desired vector
! * @param e the value to be broadcasted
* @return a vector of vector where all lane elements are set to
* the primitive value {@code e}
*/
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector broadcast(VectorSpecies<Byte> species, byte e) {
return VectorIntrinsics.broadcastCoerced(
! (Class<ByteVector>) species.vectorType(), byte.class, species.length(),
e, species,
((bits, sp) -> ((ByteSpecies)sp).op(i -> (byte)bits)));
}
/**
*** 398,408 ****
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector scalars(VectorSpecies<Byte> species, byte... es) {
Objects.requireNonNull(es);
int ix = VectorIntrinsics.checkIndex(0, es.length, species.length());
! return VectorIntrinsics.load((Class<ByteVector>) species.boxType(), byte.class, species.length(),
es, Unsafe.ARRAY_BYTE_BASE_OFFSET,
es, ix, species,
(c, idx, sp) -> ((ByteSpecies)sp).op(n -> c[idx + n]));
}
--- 398,408 ----
@ForceInline
@SuppressWarnings("unchecked")
public static ByteVector scalars(VectorSpecies<Byte> species, byte... es) {
Objects.requireNonNull(es);
int ix = VectorIntrinsics.checkIndex(0, es.length, species.length());
! return VectorIntrinsics.load((Class<ByteVector>) species.vectorType(), byte.class, species.length(),
es, Unsafe.ARRAY_BYTE_BASE_OFFSET,
es, ix, species,
(c, idx, sp) -> ((ByteSpecies)sp).op(n -> c[idx + n]));
}
*** 776,804 ****
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector rotateEL(int i);
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector rotateER(int i);
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector shiftEL(int i);
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector shiftER(int i);
/**
* Bitwise ANDs this vector with an input vector.
--- 776,804 ----
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector rotateLanesLeft(int i);
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector rotateLanesRight(int i);
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector shiftLanesLeft(int i);
/**
* {@inheritDoc}
*/
@Override
! public abstract ByteVector shiftLanesRight(int i);
/**
* Bitwise ANDs this vector with an input vector.
*** 974,1051 ****
/**
* Logically left shifts this vector by the broadcast of an input scalar.
* <p>
* This is a lane-wise binary operation which applies the primitive logical left shift
* operation ({@code <<}) to each lane to left shift the
! * element by shift value as specified by the input scalar. Only the 3
! * lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to left shift
! * @return the result of logically left shifting left this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftL(int s);
/**
* Logically left shifts this vector by the broadcast of an input scalar,
* selecting lane elements controlled by a mask.
* <p>
* This is a lane-wise binary operation which applies the primitive logical left shift
* operation ({@code <<}) to each lane to left shift the
! * element by shift value as specified by the input scalar. Only the 3
! * lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to left shift
* @param m the mask controlling lane selection
! * @return the result of logically left shifting left this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftL(int s, VectorMask<Byte> m);
// logical, or unsigned, shift right
/**
* Logically right shifts (or unsigned right shifts) this vector by the
* broadcast of an input scalar.
* <p>
* This is a lane-wise binary operation which applies the primitive logical right shift
* operation ({@code >>>}) to each lane to logically right shift the
! * element by shift value as specified by the input scalar. Only the 3
! * lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to right shift
* @return the result of logically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftR(int s);
/**
* Logically right shifts (or unsigned right shifts) this vector by the
* broadcast of an input scalar, selecting lane elements controlled by a
* mask.
* <p>
* This is a lane-wise binary operation which applies the primitive logical right shift
* operation ({@code >>}) to each lane to logically right shift the
! * element by shift value as specified by the input scalar. Only the 3
! * lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to right shift
* @param m the mask controlling lane selection
* @return the result of logically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftR(int s, VectorMask<Byte> m);
/**
* Arithmetically right shifts (or signed right shifts) this vector by the
* broadcast of an input scalar.
* <p>
--- 974,1122 ----
/**
* Logically left shifts this vector by the broadcast of an input scalar.
* <p>
* This is a lane-wise binary operation which applies the primitive logical left shift
* operation ({@code <<}) to each lane to left shift the
! * element by shift value as specified by the input scalar.
! * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to left shift
! * @return the result of logically left shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftLeft(int s);
/**
* Logically left shifts this vector by the broadcast of an input scalar,
* selecting lane elements controlled by a mask.
* <p>
* This is a lane-wise binary operation which applies the primitive logical left shift
* operation ({@code <<}) to each lane to left shift the
! * element by shift value as specified by the input scalar.
! * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to left shift
* @param m the mask controlling lane selection
! * @return the result of logically left shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftLeft(int s, VectorMask<Byte> m);
+ /**
+ * Logically left shifts this vector by an input vector.
+ * <p>
+ * This is a lane-wise binary operation which applies the primitive logical left shift
+ * operation ({@code <<}) to each lane. For each lane of this vector, the
+ * shift value is the corresponding lane of input vector.
+ * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
+ * were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
+ * The shift distance actually used is therefore always in the range 0 to 7, inclusive.
+ *
+ * @param v the input vector
+ * @return the result of logically left shifting this vector by the input
+ * vector
+ */
+ public abstract ByteVector shiftLeft(Vector<Byte> v);
+
+ /**
+ * Logically left shifts this vector by an input vector, selecting lane
+ * elements controlled by a mask.
+ * <p>
+ * This is a lane-wise binary operation which applies the primitive logical left shift
+ * operation ({@code <<}) to each lane. For each lane of this vector, the
+ * shift value is the corresponding lane of input vector.
+ * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
+ * were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
+ * The shift distance actually used is therefore always in the range 0 to 7, inclusive.
+ *
+ * @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 ByteVector shiftLeft(Vector<Byte> v, VectorMask<Byte> m) {
+ return blend(shiftLeft(v), m);
+ }
// logical, or unsigned, shift right
/**
* Logically right shifts (or unsigned right shifts) this vector by the
* broadcast of an input scalar.
* <p>
* This is a lane-wise binary operation which applies the primitive logical right shift
* operation ({@code >>>}) to each lane to logically right shift the
! * element by shift value as specified by the input scalar.
! * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to right shift
* @return the result of logically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftRight(int s);
/**
* Logically right shifts (or unsigned right shifts) this vector by the
* broadcast of an input scalar, selecting lane elements controlled by a
* mask.
* <p>
* This is a lane-wise binary operation which applies the primitive logical right shift
* operation ({@code >>}) to each lane to logically right shift the
! * element by shift value as specified by the input scalar.
! * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
* were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
* The shift distance actually used is therefore always in the range 0 to 7, inclusive.
*
* @param s the input scalar; the number of the bits to right shift
* @param m the mask controlling lane selection
* @return the result of logically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftRight(int s, VectorMask<Byte> m);
!
! /**
! * Logically right shifts (or unsigned right shifts) this vector by an
! * input vector.
! * <p>
! * This is a lane-wise binary operation which applies the primitive logical right shift
! * operation ({@code >>>}) to each lane. For each lane of this vector, the
! * shift value is the corresponding lane of input vector.
! * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
! * were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
! * The shift distance actually used is therefore always in the range 0 to 7, inclusive.
! *
! * @param v the input vector
! * @return the result of logically right shifting this vector by the
! * input vector
! */
! public abstract ByteVector shiftRight(Vector<Byte> v);
+ /**
+ * Logically right shifts (or unsigned right shifts) this vector by an
+ * input vector, selecting lane elements controlled by a mask.
+ * <p>
+ * This is a lane-wise binary operation which applies the primitive logical right shift
+ * operation ({@code >>>}) to each lane. For each lane of this vector, the
+ * shift value is the corresponding lane of input vector.
+ * Only the 3 lowest-order bits of shift value are used. It is as if the shift value
+ * were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
+ * The shift distance actually used is therefore always in the range 0 to 7, inclusive.
+ *
+ * @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 ByteVector shiftRight(Vector<Byte> v, VectorMask<Byte> m) {
+ return blend(shiftRight(v), m);
+ }
/**
* Arithmetically right shifts (or signed right shifts) this vector by the
* broadcast of an input scalar.
* <p>
*** 1058,1068 ****
*
* @param s the input scalar; the number of the bits to right shift
* @return the result of arithmetically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector aShiftR(int s);
/**
* Arithmetically right shifts (or signed right shifts) this vector by the
* broadcast of an input scalar, selecting lane elements controlled by a
* mask.
--- 1129,1139 ----
*
* @param s the input scalar; the number of the bits to right shift
* @return the result of arithmetically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftArithmeticRight(int s);
/**
* Arithmetically right shifts (or signed right shifts) this vector by the
* broadcast of an input scalar, selecting lane elements controlled by a
* mask.
*** 1077,1088 ****
* @param s the input scalar; the number of the bits to right shift
* @param m the mask controlling lane selection
* @return the result of arithmetically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector aShiftR(int s, VectorMask<Byte> m);
/**
* {@inheritDoc}
*/
@Override
--- 1148,1271 ----
* @param s the input scalar; the number of the bits to right shift
* @param m the mask controlling lane selection
* @return the result of arithmetically right shifting this vector by the
* broadcast of an input scalar
*/
! public abstract ByteVector shiftArithmeticRight(int s, VectorMask<Byte> m);
!
! /**
! * Arithmetically right shifts (or signed right shifts) this vector by an
! * input vector.
! * <p>
! * This is a lane-wise binary operation which applies the primitive arithmetic right
! * shift operation ({@code >>}) to each lane. For each lane of this vector, the
! * shift value is the corresponding lane of input vector.
! * Only the 3 lowest-order bits of shift value are used. It is as if the shift
! * value were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
! * The shift distance actually used is therefore always in the range 0 to 7, inclusive.
! *
! * @param v the input vector
! * @return the result of arithmetically right shifting this vector by the
! * input vector
! */
! public abstract ByteVector shiftArithmeticRight(Vector<Byte> v);
!
! /**
! * Arithmetically right shifts (or signed right shifts) this vector by an
! * input vector, selecting lane elements controlled by a mask.
! * <p>
! * This is a lane-wise binary operation which applies the primitive arithmetic right
! * shift operation ({@code >>}) to each lane. For each lane of this vector, the
! * shift value is the corresponding lane of input vector.
! * Only the 3 lowest-order bits of shift value are used. It is as if the shift
! * value were subjected to a bitwise logical AND operator ({@code &}) with the mask value 0x7.
! * The shift distance actually used is therefore always in the range 0 to 7, inclusive.
! *
! * @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 ByteVector shiftArithmeticRight(Vector<Byte> v, VectorMask<Byte> m) {
! return blend(shiftArithmeticRight(v), m);
! }
!
! /**
! * Rotates left this vector by the broadcast of an input scalar.
! * <p>
! * This is a lane-wise binary operation which produces the result of rotating left the two's
! * complement binary representation of each lane of first operand (this vector) by input scalar.
! * Rotation by any multiple of 8 is a no-op, so only the 3 lowest-order bits of input value are used.
! * It is as if the input value were subjected to a bitwise logical
! * AND operator ({@code &}) with the mask value 0x7.
! *
! * @param s the input scalar; the number of the bits to rotate left
! * @return the result of rotating left this vector by the broadcast of an
! * input scalar
! */
! @ForceInline
! public final ByteVector rotateLeft(int s) {
! return shiftLeft(s).or(shiftRight(-s));
! }
!
! /**
! * Rotates left this vector by the broadcast of an input scalar, selecting
! * lane elements controlled by a mask.
! * <p>
! * This is a lane-wise binary operation which produces the result of rotating left the two's
! * complement binary representation of each lane of first operand (this vector) by input scalar.
! * Rotation by any multiple of 8 is a no-op, so only the 3 lowest-order bits of input value are used.
! * It is as if the input value were subjected to a bitwise logical
! * AND operator ({@code &}) with the mask value 0x7.
! *
! * @param s the input scalar; the number of the bits to rotate left
! * @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 ByteVector rotateLeft(int s, VectorMask<Byte> m) {
! return shiftLeft(s, m).or(shiftRight(-s, m), m);
! }
+ /**
+ * Rotates right this vector by the broadcast of an input scalar.
+ * <p>
+ * This is a lane-wise binary operation which produces the result of rotating right the two's
+ * complement binary representation of each lane of first operand (this vector) by input scalar.
+ * Rotation by any multiple of 8 is a no-op, so only the 3 lowest-order bits of input value are used.
+ * It is as if the input value were subjected to a bitwise logical
+ * AND operator ({@code &}) with the mask value 0x7.
+ *
+ * @param s the input scalar; the number of the bits to rotate right
+ * @return the result of rotating right this vector by the broadcast of an
+ * input scalar
+ */
+ @ForceInline
+ public final ByteVector rotateRight(int s) {
+ return shiftRight(s).or(shiftLeft(-s));
+ }
+
+ /**
+ * Rotates right this vector by the broadcast of an input scalar, selecting
+ * lane elements controlled by a mask.
+ * <p>
+ * This is a lane-wise binary operation which produces the result of rotating right the two's
+ * complement binary representation of each lane of first operand (this vector) by input scalar.
+ * Rotation by any multiple of 8 is a no-op, so only the 3 lowest-order bits of input value are used.
+ * It is as if the input value were subjected to a bitwise logical
+ * AND operator ({@code &}) with the mask value 0x7.
+ *
+ * @param s the input scalar; the number of the bits to rotate right
+ * @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 ByteVector rotateRight(int s, VectorMask<Byte> m) {
+ return shiftRight(s, m).or(shiftLeft(-s, m), m);
+ }
/**
* {@inheritDoc}
*/
@Override
*** 1115,1125 ****
* operation ({@code +}) to lane elements,
* and the identity value is {@code 0}.
*
* @return the addition of all the lane elements of this vector
*/
! public abstract byte addAll();
/**
* Adds all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
--- 1298,1308 ----
* operation ({@code +}) to lane elements,
* and the identity value is {@code 0}.
*
* @return the addition of all the lane elements of this vector
*/
! public abstract byte addLanes();
/**
* Adds all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
*** 1128,1149 ****
* and the identity value is {@code 0}.
*
* @param m the mask controlling lane selection
* @return the addition of the selected lane elements of this vector
*/
! public abstract byte addAll(VectorMask<Byte> m);
/**
* Multiplies all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the
* multiplication operation ({@code *}) to lane elements,
* and the identity value is {@code 1}.
*
* @return the multiplication of all the lane elements of this vector
*/
! public abstract byte mulAll();
/**
* Multiplies all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
--- 1311,1332 ----
* and the identity value is {@code 0}.
*
* @param m the mask controlling lane selection
* @return the addition of the selected lane elements of this vector
*/
! public abstract byte addLanes(VectorMask<Byte> m);
/**
* Multiplies all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the
* multiplication operation ({@code *}) to lane elements,
* and the identity value is {@code 1}.
*
* @return the multiplication of all the lane elements of this vector
*/
! public abstract byte mulLanes();
/**
* Multiplies all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
*** 1152,1162 ****
* and the identity value is {@code 1}.
*
* @param m the mask controlling lane selection
* @return the multiplication of all the lane elements of this vector
*/
! public abstract byte mulAll(VectorMask<Byte> m);
/**
* Returns the minimum lane element of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the operation
--- 1335,1345 ----
* and the identity value is {@code 1}.
*
* @param m the mask controlling lane selection
* @return the multiplication of all the lane elements of this vector
*/
! public abstract byte mulLanes(VectorMask<Byte> m);
/**
* Returns the minimum lane element of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the operation
*** 1164,1174 ****
* and the identity value is
* {@link Byte#MAX_VALUE}.
*
* @return the minimum lane element of this vector
*/
! public abstract byte minAll();
/**
* Returns the minimum lane element of this vector, selecting lane elements
* controlled by a mask.
* <p>
--- 1347,1357 ----
* and the identity value is
* {@link Byte#MAX_VALUE}.
*
* @return the minimum lane element of this vector
*/
! public abstract byte minLanes();
/**
* Returns the minimum lane element of this vector, selecting lane elements
* controlled by a mask.
* <p>
*** 1178,1188 ****
* {@link Byte#MAX_VALUE}.
*
* @param m the mask controlling lane selection
* @return the minimum lane element of this vector
*/
! public abstract byte minAll(VectorMask<Byte> m);
/**
* Returns the maximum lane element of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the operation
--- 1361,1371 ----
* {@link Byte#MAX_VALUE}.
*
* @param m the mask controlling lane selection
* @return the minimum lane element of this vector
*/
! public abstract byte minLanes(VectorMask<Byte> m);
/**
* Returns the maximum lane element of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the operation
*** 1190,1200 ****
* and the identity value is
* {@link Byte#MIN_VALUE}.
*
* @return the maximum lane element of this vector
*/
! public abstract byte maxAll();
/**
* Returns the maximum lane element of this vector, selecting lane elements
* controlled by a mask.
* <p>
--- 1373,1383 ----
* and the identity value is
* {@link Byte#MIN_VALUE}.
*
* @return the maximum lane element of this vector
*/
! public abstract byte maxLanes();
/**
* Returns the maximum lane element of this vector, selecting lane elements
* controlled by a mask.
* <p>
*** 1204,1225 ****
* {@link Byte#MIN_VALUE}.
*
* @param m the mask controlling lane selection
* @return the maximum lane element of this vector
*/
! public abstract byte maxAll(VectorMask<Byte> m);
/**
* Logically ORs all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the logical OR
* operation ({@code |}) to lane elements,
* and the identity value is {@code 0}.
*
* @return the logical OR all the lane elements of this vector
*/
! public abstract byte orAll();
/**
* Logically ORs all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
--- 1387,1408 ----
* {@link Byte#MIN_VALUE}.
*
* @param m the mask controlling lane selection
* @return the maximum lane element of this vector
*/
! public abstract byte maxLanes(VectorMask<Byte> m);
/**
* Logically ORs all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the logical OR
* operation ({@code |}) to lane elements,
* and the identity value is {@code 0}.
*
* @return the logical OR all the lane elements of this vector
*/
! public abstract byte orLanes();
/**
* Logically ORs all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
*** 1228,1249 ****
* 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 byte orAll(VectorMask<Byte> m);
/**
* Logically ANDs all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the logical AND
* operation ({@code |}) to lane elements,
* and the identity value is {@code -1}.
*
* @return the logical AND all the lane elements of this vector
*/
! public abstract byte andAll();
/**
* Logically ANDs all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
--- 1411,1432 ----
* 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 byte orLanes(VectorMask<Byte> m);
/**
* Logically ANDs all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the logical AND
* operation ({@code |}) to lane elements,
* and the identity value is {@code -1}.
*
* @return the logical AND all the lane elements of this vector
*/
! public abstract byte andLanes();
/**
* Logically ANDs all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
*** 1252,1273 ****
* 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 byte andAll(VectorMask<Byte> m);
/**
* Logically XORs all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the logical XOR
* operation ({@code ^}) to lane elements,
* and the identity value is {@code 0}.
*
* @return the logical XOR all the lane elements of this vector
*/
! public abstract byte xorAll();
/**
* Logically XORs all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
--- 1435,1456 ----
* 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 byte andLanes(VectorMask<Byte> m);
/**
* Logically XORs all lane elements of this vector.
* <p>
* This is an associative cross-lane reduction operation which applies the logical XOR
* operation ({@code ^}) to lane elements,
* and the identity value is {@code 0}.
*
* @return the logical XOR all the lane elements of this vector
*/
! public abstract byte xorLanes();
/**
* Logically XORs all lane elements of this vector, selecting lane elements
* controlled by a mask.
* <p>
*** 1276,1286 ****
* 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 byte xorAll(VectorMask<Byte> m);
// Type specific accessors
/**
* Gets the lane element at lane index {@code i}
--- 1459,1469 ----
* 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 byte xorLanes(VectorMask<Byte> m);
// Type specific accessors
/**
* Gets the lane element at lane index {@code i}
*** 1423,1439 ****
*/
static final class ByteSpecies extends AbstractSpecies<Byte> {
final Function<byte[], ByteVector> vectorFactory;
private ByteSpecies(VectorShape shape,
! Class<?> boxType,
Class<?> maskType,
Function<byte[], ByteVector> vectorFactory,
Function<boolean[], VectorMask<Byte>> maskFactory,
Function<IntUnaryOperator, VectorShuffle<Byte>> shuffleFromArrayFactory,
fShuffleFromArray<Byte> shuffleFromOpFactory) {
! super(shape, byte.class, Byte.SIZE, boxType, maskType, maskFactory,
shuffleFromArrayFactory, shuffleFromOpFactory);
this.vectorFactory = vectorFactory;
}
interface FOp {
--- 1606,1622 ----
*/
static final class ByteSpecies extends AbstractSpecies<Byte> {
final Function<byte[], ByteVector> vectorFactory;
private ByteSpecies(VectorShape shape,
! Class<?> vectorType,
Class<?> maskType,
Function<byte[], ByteVector> vectorFactory,
Function<boolean[], VectorMask<Byte>> maskFactory,
Function<IntUnaryOperator, VectorShuffle<Byte>> shuffleFromArrayFactory,
fShuffleFromArray<Byte> shuffleFromOpFactory) {
! super(shape, byte.class, Byte.SIZE, vectorType, maskType, maskFactory,
shuffleFromArrayFactory, shuffleFromOpFactory);
this.vectorFactory = vectorFactory;
}
interface FOp {
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