Mercurial > hg > truffle
view graal/com.oracle.graal.printer/src/com/oracle/graal/printer/DebugEnvironment.java @ 13492:896c8712c7b4
Merge.
author | Chris Seaton <chris.seaton@oracle.com> |
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date | Mon, 30 Dec 2013 20:36:04 +0000 |
parents | 63c378b7c1c3 |
children | d90e5c22ba55 |
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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. */ package com.oracle.graal.printer; import static com.oracle.graal.compiler.GraalDebugConfig.*; import static com.oracle.graal.phases.GraalOptions.*; import java.io.*; import java.util.*; import com.oracle.graal.compiler.*; import com.oracle.graal.debug.*; public class DebugEnvironment { public static GraalDebugConfig initialize(PrintStream log) { if (!Debug.isEnabled()) { log.println("WARNING: Scope debugging needs to be enabled with -esa or -D" + Debug.Initialization.INITIALIZER_PROPERTY_NAME + "=true"); return null; } List<DebugDumpHandler> dumpHandlers = new ArrayList<>(); dumpHandlers.add(new GraphPrinterDumpHandler()); if (PrintCFG.getValue() || PrintBackendCFG.getValue()) { if (PrintBinaryGraphs.getValue() && PrintCFG.getValue()) { TTY.println("Complete C1Visualizer dumping slows down PrintBinaryGraphs: use -G:-PrintCFG to disable it"); } dumpHandlers.add(new CFGPrinterObserver(PrintCFG.getValue())); } if (DecompileAfterPhase.getValue() != null) { dumpHandlers.add(new DecompilerDebugDumpHandler()); } GraalDebugConfig debugConfig = new GraalDebugConfig(Log.getValue(), Meter.getValue(), Time.getValue(), Dump.getValue(), MethodFilter.getValue(), log, dumpHandlers); Debug.setConfig(debugConfig); return debugConfig; } }