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src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Short256Vector.java
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@@ -153,11 +153,11 @@
throw new IllegalArgumentException("Vector length this species length differ");
return VectorIntrinsics.cast(
Short256Vector.class,
short.class, LENGTH,
- s.boxType(),
+ s.vectorType(),
s.elementType(), LENGTH,
this, s,
(species, vector) -> vector.castDefault(species)
);
}
@@ -291,48 +291,48 @@
@Override
@ForceInline
public ShortVector reshape(VectorSpecies<Short> s) {
Objects.requireNonNull(s);
- if (s.bitSize() == 64 && (s.boxType() == Short64Vector.class)) {
+ if (s.bitSize() == 64 && (s.vectorType() == Short64Vector.class)) {
return VectorIntrinsics.reinterpret(
Short256Vector.class,
short.class, LENGTH,
Short64Vector.class,
short.class, Short64Vector.LENGTH,
this, s,
(species, vector) -> (ShortVector) vector.defaultReinterpret(species)
);
- } else if (s.bitSize() == 128 && (s.boxType() == Short128Vector.class)) {
+ } else if (s.bitSize() == 128 && (s.vectorType() == Short128Vector.class)) {
return VectorIntrinsics.reinterpret(
Short256Vector.class,
short.class, LENGTH,
Short128Vector.class,
short.class, Short128Vector.LENGTH,
this, s,
(species, vector) -> (ShortVector) vector.defaultReinterpret(species)
);
- } else if (s.bitSize() == 256 && (s.boxType() == Short256Vector.class)) {
+ } else if (s.bitSize() == 256 && (s.vectorType() == Short256Vector.class)) {
return VectorIntrinsics.reinterpret(
Short256Vector.class,
short.class, LENGTH,
Short256Vector.class,
short.class, Short256Vector.LENGTH,
this, s,
(species, vector) -> (ShortVector) vector.defaultReinterpret(species)
);
- } else if (s.bitSize() == 512 && (s.boxType() == Short512Vector.class)) {
+ } else if (s.bitSize() == 512 && (s.vectorType() == Short512Vector.class)) {
return VectorIntrinsics.reinterpret(
Short256Vector.class,
short.class, LENGTH,
Short512Vector.class,
short.class, Short512Vector.LENGTH,
this, s,
(species, vector) -> (ShortVector) vector.defaultReinterpret(species)
);
} else if ((s.bitSize() > 0) && (s.bitSize() <= 2048)
- && (s.bitSize() % 128 == 0) && (s.boxType() == ShortMaxVector.class)) {
+ && (s.bitSize() % 128 == 0) && (s.vectorType() == ShortMaxVector.class)) {
return VectorIntrinsics.reinterpret(
Short256Vector.class,
short.class, LENGTH,
ShortMaxVector.class,
short.class, ShortMaxVector.LENGTH,
@@ -655,51 +655,78 @@
return blend(xor(v), m);
}
@Override
@ForceInline
- public Short256Vector shiftL(int s) {
+ public Short256Vector shiftLeft(int s) {
return VectorIntrinsics.broadcastInt(
VECTOR_OP_LSHIFT, Short256Vector.class, short.class, LENGTH,
this, s,
- (v, i) -> v.uOp((__, a) -> (short) (a << (i & 15))));
+ (v, i) -> v.uOp((__, a) -> (short) (a << (i & 0xF))));
}
@Override
@ForceInline
- public Short256Vector shiftL(int s, VectorMask<Short> m) {
- return blend(shiftL(s), m);
+ public Short256Vector shiftLeft(int s, VectorMask<Short> m) {
+ return blend(shiftLeft(s), m);
}
@Override
@ForceInline
- public Short256Vector shiftR(int s) {
+ public Short256Vector shiftLeft(Vector<Short> s) {
+ Short256Vector shiftv = (Short256Vector)s;
+ // As per shift specification for Java, mask the shift count.
+ shiftv = shiftv.and(ShortVector.broadcast(SPECIES, (short) 0xF));
+ return this.bOp(shiftv, (i, a, b) -> (short) (a << (b & 0xF)));
+ }
+
+ @Override
+ @ForceInline
+ public Short256Vector shiftRight(int s) {
return VectorIntrinsics.broadcastInt(
VECTOR_OP_URSHIFT, Short256Vector.class, short.class, LENGTH,
this, s,
- (v, i) -> v.uOp((__, a) -> (short) ((a & 0xFFFF) >>> (i & 15))));
+ (v, i) -> v.uOp((__, a) -> (short) ((a & 0xFFFF) >>> (i & 0xF))));
+ }
+
+ @Override
+ @ForceInline
+ public Short256Vector shiftRight(int s, VectorMask<Short> m) {
+ return blend(shiftRight(s), m);
}
@Override
@ForceInline
- public Short256Vector shiftR(int s, VectorMask<Short> m) {
- return blend(shiftR(s), m);
+ public Short256Vector shiftRight(Vector<Short> s) {
+ Short256Vector shiftv = (Short256Vector)s;
+ // As per shift specification for Java, mask the shift count.
+ shiftv = shiftv.and(ShortVector.broadcast(SPECIES, (short) 0xF));
+ return this.bOp(shiftv, (i, a, b) -> (short) (a >>> (b & 0xF)));
}
@Override
@ForceInline
- public Short256Vector aShiftR(int s) {
+ public Short256Vector shiftArithmeticRight(int s) {
return VectorIntrinsics.broadcastInt(
VECTOR_OP_RSHIFT, Short256Vector.class, short.class, LENGTH,
this, s,
- (v, i) -> v.uOp((__, a) -> (short) (a >> (i & 15))));
+ (v, i) -> v.uOp((__, a) -> (short) (a >> (i & 0xF))));
+ }
+
+ @Override
+ @ForceInline
+ public Short256Vector shiftArithmeticRight(int s, VectorMask<Short> m) {
+ return blend(shiftArithmeticRight(s), m);
}
@Override
@ForceInline
- public Short256Vector aShiftR(int s, VectorMask<Short> m) {
- return blend(aShiftR(s), m);
+ public Short256Vector shiftArithmeticRight(Vector<Short> s) {
+ Short256Vector shiftv = (Short256Vector)s;
+ // As per shift specification for Java, mask the shift count.
+ shiftv = shiftv.and(ShortVector.broadcast(SPECIES, (short) 0xF));
+ return this.bOp(shiftv, (i, a, b) -> (short) (a >> (b & 0xF)));
}
// Ternary operations
// Type specific horizontal reductions
@@ -1027,21 +1054,21 @@
}
@Override
- public Short256Vector rotateEL(int j) {
+ public Short256Vector rotateLanesLeft(int j) {
short[] vec = getElements();
short[] res = new short[length()];
for (int i = 0; i < length(); i++){
res[(j + i) % length()] = vec[i];
}
return new Short256Vector(res);
}
@Override
- public Short256Vector rotateER(int j) {
+ public Short256Vector rotateLanesRight(int j) {
short[] vec = getElements();
short[] res = new short[length()];
for (int i = 0; i < length(); i++){
int z = i - j;
if(j < 0) {
@@ -1052,21 +1079,21 @@
}
return new Short256Vector(res);
}
@Override
- public Short256Vector shiftEL(int j) {
+ public Short256Vector shiftLanesLeft(int j) {
short[] vec = getElements();
short[] res = new short[length()];
for (int i = 0; i < length() - j; i++) {
res[i] = vec[i + j];
}
return new Short256Vector(res);
}
@Override
- public Short256Vector shiftER(int j) {
+ public Short256Vector shiftLanesRight(int j) {
short[] vec = getElements();
short[] res = new short[length()];
for (int i = 0; i < length() - j; i++){
res[i + j] = vec[i];
}
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