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authorTsu Chiang Chuang <tsu@google.com>2013-03-26 17:38:46 -0700
committerTsu Chiang Chuang <tsu@google.com>2013-03-28 14:47:03 -0700
commit5a7833b406bb2716b057d3ed923f22f1f86b2a20 (patch)
tree7d0e79a91c627918879d379bc6362d20f79b512f /benchmarks/regression/StrictMathBenchmark.java
parent0b2e0fc3b8b8886cfebd27d279383d8cae61102d (diff)
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Build Caliper microbenchmark tests.Also fix the URLConnectionBenchmark tests to use the external/mockwebserver.
Change-Id: I48ec32e94f992fe570a6d729bb38971b3f211188
Diffstat (limited to 'benchmarks/regression/StrictMathBenchmark.java')
-rw-r--r--benchmarks/regression/StrictMathBenchmark.java356
1 files changed, 0 insertions, 356 deletions
diff --git a/benchmarks/regression/StrictMathBenchmark.java b/benchmarks/regression/StrictMathBenchmark.java
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--- a/benchmarks/regression/StrictMathBenchmark.java
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-/*
- * Copyright (C) 2010 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package benchmarks.regression;
-
-import com.google.caliper.Param;
-import com.google.caliper.Runner;
-import com.google.caliper.SimpleBenchmark;
-
-/**
- * Many of these tests are bogus in that the cost will vary wildly depending on inputs.
- * For _my_ current purposes, that's okay. But beware!
- */
-public class StrictMathBenchmark extends SimpleBenchmark {
- private final double d = 1.2;
- private final float f = 1.2f;
- private final int i = 1;
- private final long l = 1L;
-
- public void timeAbsD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.abs(d);
- }
- }
-
- public void timeAbsF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.abs(f);
- }
- }
-
- public void timeAbsI(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.abs(i);
- }
- }
-
- public void timeAbsL(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.abs(l);
- }
- }
-
- public void timeAcos(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.acos(d);
- }
- }
-
- public void timeAsin(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.asin(d);
- }
- }
-
- public void timeAtan(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.atan(d);
- }
- }
-
- public void timeAtan2(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.atan2(3, 4);
- }
- }
-
- public void timeCbrt(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.cbrt(d);
- }
- }
-
- public void timeCeil(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.ceil(d);
- }
- }
-
- public void timeCopySignD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.copySign(d, d);
- }
- }
-
- public void timeCopySignF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.copySign(f, f);
- }
- }
-
- public void timeCos(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.cos(d);
- }
- }
-
- public void timeCosh(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.cosh(d);
- }
- }
-
- public void timeExp(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.exp(d);
- }
- }
-
- public void timeExpm1(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.expm1(d);
- }
- }
-
- public void timeFloor(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.floor(d);
- }
- }
-
- public void timeGetExponentD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.getExponent(d);
- }
- }
-
- public void timeGetExponentF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.getExponent(f);
- }
- }
-
- public void timeHypot(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.hypot(d, d);
- }
- }
-
- public void timeIEEEremainder(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.IEEEremainder(d, d);
- }
- }
-
- public void timeLog(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.log(d);
- }
- }
-
- public void timeLog10(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.log10(d);
- }
- }
-
- public void timeLog1p(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.log1p(d);
- }
- }
-
- public void timeMaxD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.max(d, d);
- }
- }
-
- public void timeMaxF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.max(f, f);
- }
- }
-
- public void timeMaxI(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.max(i, i);
- }
- }
-
- public void timeMaxL(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.max(l, l);
- }
- }
-
- public void timeMinD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.min(d, d);
- }
- }
-
- public void timeMinF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.min(f, f);
- }
- }
-
- public void timeMinI(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.min(i, i);
- }
- }
-
- public void timeMinL(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.min(l, l);
- }
- }
-
- public void timeNextAfterD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.nextAfter(d, d);
- }
- }
-
- public void timeNextAfterF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.nextAfter(f, f);
- }
- }
-
- public void timeNextUpD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.nextUp(d);
- }
- }
-
- public void timeNextUpF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.nextUp(f);
- }
- }
-
- public void timePow(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.pow(d, d);
- }
- }
-
- public void timeRandom(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.random();
- }
- }
-
- public void timeRint(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.rint(d);
- }
- }
-
- public void timeRoundD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.round(d);
- }
- }
-
- public void timeRoundF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.round(f);
- }
- }
-
- public void timeScalbD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.scalb(d, 5);
- }
- }
-
- public void timeScalbF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.scalb(f, 5);
- }
- }
-
- public void timeSignumD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.signum(d);
- }
- }
-
- public void timeSignumF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.signum(f);
- }
- }
-
- public void timeSin(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.sin(d);
- }
- }
-
- public void timeSinh(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.sinh(d);
- }
- }
-
- public void timeSqrt(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.sqrt(d);
- }
- }
-
- public void timeTan(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.tan(d);
- }
- }
-
- public void timeTanh(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.tanh(d);
- }
- }
-
- public void timeToDegrees(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.toDegrees(d);
- }
- }
-
- public void timeToRadians(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.toRadians(d);
- }
- }
-
- public void timeUlpD(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.ulp(d);
- }
- }
-
- public void timeUlpF(int reps) {
- for (int rep = 0; rep < reps; ++rep) {
- StrictMath.ulp(f);
- }
- }
-}