# HG changeset patch # User Andreas Woess # Date 1447181977 -3600 # Node ID 9c1d40221bf91903bd8fa0c2cd5db923b9bc3165 # Parent 364bab1763c9eae16c50e16bb553b9abdaa7376f add option for dumping shapes to IGV diff -r 364bab1763c9 -r 9c1d40221bf9 truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/Debug.java --- a/truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/Debug.java Tue Nov 10 19:59:29 2015 +0100 +++ b/truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/Debug.java Tue Nov 10 19:59:37 2015 +0100 @@ -30,7 +30,9 @@ import java.util.Collection; import java.util.concurrent.ConcurrentLinkedQueue; +import com.oracle.truffle.api.nodes.GraphPrintVisitor; import com.oracle.truffle.object.debug.GraphvizShapeVisitor; +import com.oracle.truffle.object.debug.IGVShapeVisitor; import com.oracle.truffle.object.debug.JSONShapeVisitor; class Debug { @@ -55,6 +57,9 @@ if (ObjectStorageOptions.DumpShapesJSON) { dumpJSON(); } + if (ObjectStorageOptions.DumpShapesIGV) { + dumpIGV(); + } } catch (FileNotFoundException | UnsupportedEncodingException e) { throw new RuntimeException(e); } @@ -88,6 +93,32 @@ } } + private void dumpIGV() { + GraphPrintVisitor printer = new GraphPrintVisitor(); + printer.beginGroup("shapes"); + IGVShapeVisitor visitor = new IGVShapeVisitor(printer); + for (ShapeImpl shape : allShapes) { + if (isRootShape(shape)) { + printer.beginGraph(DebugShapeVisitor.getId(shape)); + shape.accept(visitor); + printer.endGraph(); + } + } + printer.beginGraph("all shapes"); + for (ShapeImpl shape : allShapes) { + if (isRootShape(shape)) { + shape.accept(visitor); + } + } + printer.endGraph(); + printer.endGroup(); + printer.printToNetwork(false); + } + + private boolean isRootShape(ShapeImpl shape) { + return shape.getParent() == null; + } + private File getOutputFile(String extension) { return Paths.get(ObjectStorageOptions.DumpShapesPath, "shapes." + extension).toFile(); } diff -r 364bab1763c9 -r 9c1d40221bf9 truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/ObjectStorageOptions.java --- a/truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/ObjectStorageOptions.java Tue Nov 10 19:59:29 2015 +0100 +++ b/truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/ObjectStorageOptions.java Tue Nov 10 19:59:37 2015 +0100 @@ -42,7 +42,8 @@ public static final boolean TraceReshape = booleanOption(OPTION_PREFIX + "TraceReshape", false); public static final boolean DumpShapesDOT = booleanOption(OPTION_PREFIX + "DumpShapesDOT", false); public static final boolean DumpShapesJSON = booleanOption(OPTION_PREFIX + "DumpShapesJSON", false); - public static final boolean DumpShapes = DumpShapesDOT || DumpShapesJSON; + public static final boolean DumpShapesIGV = booleanOption(OPTION_PREFIX + "DumpShapesIGV", false); + public static final boolean DumpShapes = DumpShapesDOT || DumpShapesJSON || DumpShapesIGV; public static final String DumpShapesPath = System.getProperty(OPTION_PREFIX + "DumpShapesPath", ""); public static final boolean Profile = booleanOption(OPTION_PREFIX + "Profile", false); diff -r 364bab1763c9 -r 9c1d40221bf9 truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/debug/IGVShapeVisitor.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/truffle/com.oracle.truffle.object/src/com/oracle/truffle/object/debug/IGVShapeVisitor.java Tue Nov 10 19:59:37 2015 +0100 @@ -0,0 +1,68 @@ +/* + * 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.truffle.object.debug; + +import java.util.Map; +import java.util.Map.Entry; + +import com.oracle.truffle.api.nodes.GraphPrintVisitor; +import com.oracle.truffle.api.nodes.GraphPrintVisitor.GraphPrintAdapter; +import com.oracle.truffle.api.nodes.GraphPrintVisitor.GraphPrintHandler; +import com.oracle.truffle.api.object.Shape; +import com.oracle.truffle.object.DebugShapeVisitor; +import com.oracle.truffle.object.ShapeImpl; +import com.oracle.truffle.object.Transition; + +public class IGVShapeVisitor extends DebugShapeVisitor { + private final GraphPrintVisitor graphPrinter; + + public IGVShapeVisitor(GraphPrintVisitor printer) { + this.graphPrinter = printer; + } + + @Override + public IGVShapeVisitor visitShape(final Shape shape, final Map transitions) { + graphPrinter.visit(shape, new GraphPrintHandler() { + public void visit(Object node, GraphPrintAdapter printer) { + if (!printer.visited(node)) { + Shape s = (Shape) node; + printer.createElementForNode(s); + String name = s.getLastProperty() == null ? "ROOT" : s.getLastProperty().toString(); + printer.setNodeProperty(s, "name", name); + printer.setNodeProperty(s, "valid", s.isValid()); + printer.setNodeProperty(s, "identityHashCode", Integer.toHexString(System.identityHashCode(s))); + printer.setNodeProperty(s, "objectType", s.getObjectType()); + + for (Entry entry : transitions.entrySet()) { + Shape dst = entry.getValue(); + ((ShapeImpl) dst).accept(IGVShapeVisitor.this); + assert printer.visited(dst); + printer.connectNodes(s, dst, entry.getKey().getShortName()); + } + } + } + }); + + return this; + } +}