# HG changeset patch # User Josef Eisl # Date 1448545507 -3600 # Node ID 28cc1d5e9da2b1e0e06f6caf8d0d8eaa72f88913 # Parent c515580658e2042cae1d8f1bb8d033c19451be8a Add TestJMH dummy benchmark. diff -r c515580658e2 -r 28cc1d5e9da2 graal/com.oracle.graal.microbenchmarks/src/com/oracle/graal/microbenchmarks/graal/TestJMH.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.graal.microbenchmarks/src/com/oracle/graal/microbenchmarks/graal/TestJMH.java Thu Nov 26 14:45:07 2015 +0100 @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2015, 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.graal.microbenchmarks.graal; + +import org.openjdk.jmh.annotations.Benchmark; +import org.openjdk.jmh.annotations.Fork; +import org.openjdk.jmh.annotations.Measurement; +import org.openjdk.jmh.annotations.Warmup; + +@Warmup(iterations = 1) +@Measurement(iterations = 1) +@Fork(1) +/** + * This dummy class is used to verify that the JMH microbenchmarking environment is set up properly. + */ +public class TestJMH { + + @Benchmark + public void testJMH() { + // This method was intentionally left blank. + } + +}