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test/jdk/jdk/incubator/vector/benchmark/src/main/java/benchmark/jdk/incubator/vector/Double512Vector.java
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rev 54658 : refactored mask and shuffle creation methods, moved classes to top-level
@@ -22,12 +22,13 @@
*/
package benchmark.jdk.incubator.vector;
import jdk.incubator.vector.Vector;
-import jdk.incubator.vector.Vector.Shape;
-import jdk.incubator.vector.Vector.Species;
+import jdk.incubator.vector.VectorShape;
+import jdk.incubator.vector.VectorSpecies;
+import jdk.incubator.vector.VectorShuffle;
import jdk.incubator.vector.DoubleVector;
import java.util.concurrent.TimeUnit;
import java.util.function.BiFunction;
import java.util.function.IntFunction;
@@ -40,11 +41,11 @@
@State(Scope.Benchmark)
@Warmup(iterations = 3, time = 1)
@Measurement(iterations = 5, time = 1)
@Fork(value = 1, jvmArgsPrepend = {"--add-modules=jdk.incubator.vector"})
public class Double512Vector extends AbstractVectorBenchmark {
- static final Species<Double> SPECIES = DoubleVector.SPECIES_512;
+ static final VectorSpecies<Double> SPECIES = DoubleVector.SPECIES_512;
static final int INVOC_COUNT = 1; // get rid of outer loop
@Param("1024")
int size;
@@ -106,11 +107,11 @@
public void addMasked(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] b = fb.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
@@ -142,11 +143,11 @@
public void subMasked(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] b = fb.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
@@ -181,11 +182,11 @@
public void divMasked(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] b = fb.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
@@ -218,11 +219,11 @@
public void mulMasked(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] b = fb.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
@@ -380,17 +381,17 @@
@Benchmark
public Object lessThan() {
double[] a = fa.apply(size);
double[] b = fb.apply(size);
boolean[] ms = fm.apply(size);
- Vector.Mask<Double> m = DoubleVector.maskFromArray(SPECIES, ms, 0);
+ VectorMask<Double> m = VectorMask.maskFromArray(SPECIES, ms, 0);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
- Vector.Mask<Double> mv = av.lessThan(bv);
+ VectorMask<Double> mv = av.lessThan(bv);
m = m.and(mv); // accumulate results, so JIT can't eliminate relevant computations
}
}
return m;
@@ -400,17 +401,17 @@
@Benchmark
public Object greaterThan() {
double[] a = fa.apply(size);
double[] b = fb.apply(size);
boolean[] ms = fm.apply(size);
- Vector.Mask<Double> m = DoubleVector.maskFromArray(SPECIES, ms, 0);
+ VectorMask<Double> m = VectorMask.maskFromArray(SPECIES, ms, 0);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
- Vector.Mask<Double> mv = av.greaterThan(bv);
+ VectorMask<Double> mv = av.greaterThan(bv);
m = m.and(mv); // accumulate results, so JIT can't eliminate relevant computations
}
}
return m;
@@ -420,17 +421,17 @@
@Benchmark
public Object equal() {
double[] a = fa.apply(size);
double[] b = fb.apply(size);
boolean[] ms = fm.apply(size);
- Vector.Mask<Double> m = DoubleVector.maskFromArray(SPECIES, ms, 0);
+ VectorMask<Double> m = VectorMask.maskFromArray(SPECIES, ms, 0);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
- Vector.Mask<Double> mv = av.equal(bv);
+ VectorMask<Double> mv = av.equal(bv);
m = m.and(mv); // accumulate results, so JIT can't eliminate relevant computations
}
}
return m;
@@ -440,17 +441,17 @@
@Benchmark
public Object notEqual() {
double[] a = fa.apply(size);
double[] b = fb.apply(size);
boolean[] ms = fm.apply(size);
- Vector.Mask<Double> m = DoubleVector.maskFromArray(SPECIES, ms, 0);
+ VectorMask<Double> m = VectorMask.maskFromArray(SPECIES, ms, 0);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
- Vector.Mask<Double> mv = av.notEqual(bv);
+ VectorMask<Double> mv = av.notEqual(bv);
m = m.and(mv); // accumulate results, so JIT can't eliminate relevant computations
}
}
return m;
@@ -460,17 +461,17 @@
@Benchmark
public Object lessThanEq() {
double[] a = fa.apply(size);
double[] b = fb.apply(size);
boolean[] ms = fm.apply(size);
- Vector.Mask<Double> m = DoubleVector.maskFromArray(SPECIES, ms, 0);
+ VectorMask<Double> m = VectorMask.maskFromArray(SPECIES, ms, 0);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
- Vector.Mask<Double> mv = av.lessThanEq(bv);
+ VectorMask<Double> mv = av.lessThanEq(bv);
m = m.and(mv); // accumulate results, so JIT can't eliminate relevant computations
}
}
return m;
@@ -480,17 +481,17 @@
@Benchmark
public Object greaterThanEq() {
double[] a = fa.apply(size);
double[] b = fb.apply(size);
boolean[] ms = fm.apply(size);
- Vector.Mask<Double> m = DoubleVector.maskFromArray(SPECIES, ms, 0);
+ VectorMask<Double> m = VectorMask.maskFromArray(SPECIES, ms, 0);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
- Vector.Mask<Double> mv = av.greaterThanEq(bv);
+ VectorMask<Double> mv = av.greaterThanEq(bv);
m = m.and(mv); // accumulate results, so JIT can't eliminate relevant computations
}
}
return m;
@@ -501,11 +502,11 @@
public void blend(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] b = fb.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
@@ -523,11 +524,11 @@
double[] r = fr.apply(SPECIES.length());
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
- av.rearrange(DoubleVector.shuffleFromArray(SPECIES, order, i)).intoArray(r, i);
+ av.rearrange(VectorShuffle.fromArray(SPECIES, order, i)).intoArray(r, i);
}
}
bh.consume(r);
}
@@ -1027,11 +1028,11 @@
double[] a = fa.apply(SPECIES.length());
double[] b = fb.apply(SPECIES.length());
double[] c = fc.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
DoubleVector bv = DoubleVector.fromArray(SPECIES, b, i);
@@ -1062,11 +1063,11 @@
@Benchmark
public void negMasked(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
av.neg(vmask).intoArray(r, i);
@@ -1094,11 +1095,11 @@
@Benchmark
public void absMasked(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
av.abs(vmask).intoArray(r, i);
@@ -1131,11 +1132,11 @@
@Benchmark
public void sqrtMasked(Blackhole bh) {
double[] a = fa.apply(SPECIES.length());
double[] r = fr.apply(SPECIES.length());
boolean[] mask = fm.apply(SPECIES.length());
- Vector.Mask<Double> vmask = DoubleVector.maskFromValues(SPECIES, mask);
+ VectorMask<Double> vmask = VectorMask.fromValues(SPECIES, mask);
for (int ic = 0; ic < INVOC_COUNT; ic++) {
for (int i = 0; i < a.length; i += SPECIES.length()) {
DoubleVector av = DoubleVector.fromArray(SPECIES, a, i);
av.sqrt(vmask).intoArray(r, i);
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