Mercurial > hg > truffle
view test/runtime/NMT/PrintNMTStatisticsWithNMTDisabled.java @ 13452:8275a0d0c90a
create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
author | Doug Simon <doug.simon@oracle.com> |
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date | Wed, 18 Dec 2013 11:26:37 +0100 |
parents | 879c6de913d6 |
children | ac12996df59b |
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/* * Copyright (c) 2013, 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. */ /* * @test * @key nmt * @summary Trying to enable PrintNMTStatistics should result in a warning * @library /testlibrary */ import com.oracle.java.testlibrary.*; public class PrintNMTStatisticsWithNMTDisabled { public static void main(String args[]) throws Exception { ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( "-XX:+UnlockDiagnosticVMOptions", "-XX:+PrintNMTStatistics", "-version"); OutputAnalyzer output = new OutputAnalyzer(pb.start()); output.shouldContain("warning: PrintNMTStatistics is disabled, because native memory tracking is not enabled"); output.shouldHaveExitValue(0); } }