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author | Tsu Chiang Chuang <tsu@google.com> | 2013-03-26 17:38:46 -0700 |
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committer | Tsu Chiang Chuang <tsu@google.com> | 2013-03-28 14:47:03 -0700 |
commit | 5a7833b406bb2716b057d3ed923f22f1f86b2a20 (patch) | |
tree | 7d0e79a91c627918879d379bc6362d20f79b512f /benchmarks/regression/StrictMathBenchmark.java | |
parent | 0b2e0fc3b8b8886cfebd27d279383d8cae61102d (diff) | |
download | libcore-5a7833b406bb2716b057d3ed923f22f1f86b2a20.zip libcore-5a7833b406bb2716b057d3ed923f22f1f86b2a20.tar.gz libcore-5a7833b406bb2716b057d3ed923f22f1f86b2a20.tar.bz2 |
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.java | 356 |
1 files changed, 0 insertions, 356 deletions
diff --git a/benchmarks/regression/StrictMathBenchmark.java b/benchmarks/regression/StrictMathBenchmark.java deleted file mode 100644 index 44c030a..0000000 --- a/benchmarks/regression/StrictMathBenchmark.java +++ /dev/null @@ -1,356 +0,0 @@ -/* - * 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); - } - } -} |