001/*
002 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation.
008 *
009 * This code is distributed in the hope that it will be useful, but WITHOUT
010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
011 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
012 * version 2 for more details (a copy is included in the LICENSE file that
013 * accompanied this code).
014 *
015 * You should have received a copy of the GNU General Public License version
016 * 2 along with this work; if not, write to the Free Software Foundation,
017 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
018 *
019 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
020 * or visit www.oracle.com if you need additional information or have any
021 * questions.
022 */
023package com.oracle.graal.truffle.debug;
024
025import static jdk.internal.jvmci.compiler.Compiler.*;
026
027import java.util.*;
028
029import jdk.internal.jvmci.code.*;
030
031import com.oracle.graal.nodes.*;
032import com.oracle.graal.truffle.*;
033
034public final class TraceCompilationFailureListener extends AbstractDebugCompilationListener {
035
036    private TraceCompilationFailureListener() {
037    }
038
039    public static void install(GraalTruffleRuntime runtime) {
040        runtime.addCompilationListener(new TraceCompilationFailureListener());
041    }
042
043    @Override
044    public void notifyCompilationFailed(OptimizedCallTarget target, StructuredGraph graph, Throwable t) {
045        if (isPermanentBailout(t) || PrintBailout.getValue()) {
046            Map<String, Object> properties = new LinkedHashMap<>();
047            properties.put("Reason", t.toString());
048            log(target, 0, "opt fail", target.toString(), properties);
049        }
050    }
051
052    public static boolean isPermanentBailout(Throwable t) {
053        return !(t instanceof BailoutException) || ((BailoutException) t).isPermanent();
054    }
055
056}