1 /*
2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have
21 * questions.
22 */
23
24 package benchmark.jdk.incubator.vector;
25
26 import java.util.concurrent.TimeUnit;
27 import java.util.function.IntFunction;
28
29 import org.openjdk.jmh.annotations.*;
30
31 @BenchmarkMode(Mode.Throughput)
32 @OutputTimeUnit(TimeUnit.MILLISECONDS)
33 @State(Scope.Benchmark)
34 @Warmup(iterations = 3, time = 1)
35 @Measurement(iterations = 5, time = 1)
36 @Fork(value = 1, jvmArgsPrepend = {"--add-modules=jdk.incubator.vector"})
37 public class $Type$Scalar extends AbstractVectorBenchmark {
38 @Param("1024")
39 int size;
40
41 $type$[] fill(IntFunction<$Wideboxtype$> f) {
42 $type$[] array = new $type$[size];
43 for (int i = 0; i < array.length; i++) {
44 array[i] = f.apply(i);
45 }
46 return array;
47 }
48
49 $type$[] as, bs, cs, rs;
50 boolean[] ms, rms;
51 int[] ss;
52
53 @Setup
54 public void init() {
55 as = fill(i -> ($type$)(2*i));
56 bs = fill(i -> ($type$)(i+1));
57 cs = fill(i -> ($type$)(i+5));
|
1 /*
2 * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have
21 * questions.
22 */
23
24 package benchmark.jdk.incubator.vector;
25
26 import java.util.concurrent.TimeUnit;
27 import java.util.function.IntFunction;
28
29 import org.openjdk.jmh.annotations.*;
30 import org.openjdk.jmh.infra.Blackhole;
31
32 @BenchmarkMode(Mode.Throughput)
33 @OutputTimeUnit(TimeUnit.MILLISECONDS)
34 @State(Scope.Benchmark)
35 @Warmup(iterations = 3, time = 1)
36 @Measurement(iterations = 5, time = 1)
37 @Fork(value = 1, jvmArgsPrepend = {"--add-modules=jdk.incubator.vector"})
38 public class $Type$Scalar extends AbstractVectorBenchmark {
39 static final int INVOC_COUNT = 1; // To align with vector benchmarks.
40
41 @Param("1024")
42 int size;
43
44 $type$[] fill(IntFunction<$Wideboxtype$> f) {
45 $type$[] array = new $type$[size];
46 for (int i = 0; i < array.length; i++) {
47 array[i] = f.apply(i);
48 }
49 return array;
50 }
51
52 $type$[] as, bs, cs, rs;
53 boolean[] ms, rms;
54 int[] ss;
55
56 @Setup
57 public void init() {
58 as = fill(i -> ($type$)(2*i));
59 bs = fill(i -> ($type$)(i+1));
60 cs = fill(i -> ($type$)(i+5));
|