Mercurial > hg > graal-jvmci-8
changeset 16300:8da760bd1575
Merge.
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Mon, 30 Jun 2014 17:28:53 +0200 |
parents | 732a9e80e8dc (diff) 81e4af185dd6 (current diff) |
children | b741f44cb277 281c30cf1952 |
files | |
diffstat | 13 files changed, 124 insertions(+), 288 deletions(-) [+] |
line wrap: on
line diff
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/Debug.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/Debug.java Mon Jun 30 17:28:53 2014 +0200 @@ -90,7 +90,7 @@ * Determines if verification is enabled in the current method, regardless of the * {@linkplain Debug#currentScope() current debug scope}. * - * @see Debug#verify(Object, Object) + * @see Debug#verify(Object, String) */ public static boolean isVerifyEnabledForMethod() { if (!ENABLED) { @@ -107,7 +107,7 @@ * Determines if verification is enabled in the {@linkplain Debug#currentScope() current debug * scope}. * - * @see Debug#verify(Object, Object) + * @see Debug#verify(Object, String) */ public static boolean isVerifyEnabled() { return ENABLED && DebugScope.getInstance().isVerifyEnabled(); @@ -491,13 +491,13 @@ * config} to perform verification on a given object. * * @param object object to verify - * @param context object describing the context of verification + * @param message description of verification context * - * @see DebugVerifyHandler#verify(Object, Object...) + * @see DebugVerifyHandler#verify(Object, String) */ - public static void verify(Object object, Object context) { + public static void verify(Object object, String message) { if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { - DebugScope.getInstance().verify(object, context); + DebugScope.getInstance().verify(object, message); } } @@ -506,28 +506,28 @@ * config} to perform verification on a given object. * * @param object object to verify - * @param context1 first object describing the context of verification - * @param context2 second object describing the context of verification + * @param format a format string for the description of the verification context + * @param arg the argument referenced by the format specifiers in {@code format} * - * @see DebugVerifyHandler#verify(Object, Object...) + * @see DebugVerifyHandler#verify(Object, String) */ - public static void verify(Object object, Object context1, Object context2) { + public static void verify(Object object, String format, Object arg) { if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { - DebugScope.getInstance().verify(object, context1, context2); + DebugScope.getInstance().verify(object, format, arg); } } /** - * This override exists to catch cases when {@link #verify(Object, Object)} is called with one - * argument bound to a varargs method parameter. It will bind to this method instead of the - * single arg variant and produce a deprecation warning instead of silently wrapping the + * This override exists to catch cases when {@link #verify(Object, String, Object)} is called + * with one argument bound to a varargs method parameter. It will bind to this method instead of + * the single arg variant and produce a deprecation warning instead of silently wrapping the * Object[] inside of another Object[]. */ @Deprecated - public static void verify(Object object, Object[] args) { + public static void verify(Object object, String format, Object[] args) { assert false : "shouldn't use this"; if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { - DebugScope.getInstance().verify(object, args); + DebugScope.getInstance().verify(object, format, args); } }
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugVerifyHandler.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugVerifyHandler.java Mon Jun 30 17:28:53 2014 +0200 @@ -31,25 +31,7 @@ * Verifies that a given object satisfies some invariants. * * @param object object to verify - * @param context object(s) describing the context of verification - */ - void verify(Object object, Object... context); - - /** - * Extracts the first object of a given type from a verification input object. + * @param message description of verification context */ - default <T> T extract(Class<T> type, Object input) { - if (type.isInstance(input)) { - return type.cast(input); - } - if (input instanceof Object[]) { - for (Object nestedContext : (Object[]) input) { - T object = extract(type, nestedContext); - if (object != null) { - return object; - } - } - } - return null; - } + void verify(Object object, String message); }
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugScope.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugScope.java Mon Jun 30 17:28:53 2014 +0200 @@ -218,14 +218,15 @@ } /** - * @see Debug#verify(Object, Object) + * @see Debug#verify(Object, String) */ - public void verify(Object object, Object... ctx) { + public void verify(Object object, String formatString, Object... args) { if (isVerifyEnabled()) { DebugConfig config = getConfig(); if (config != null) { + String message = String.format(formatString, args); for (DebugVerifyHandler handler : config.verifyHandlers()) { - handler.verify(object, ctx); + handler.verify(object, message); } } }
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Graph.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Graph.java Mon Jun 30 17:28:53 2014 +0200 @@ -26,7 +26,6 @@ import com.oracle.graal.compiler.common.*; import com.oracle.graal.debug.*; -import com.oracle.graal.graph.GraphEvent.NodeEvent; import com.oracle.graal.graph.Node.ValueNumberable; import com.oracle.graal.graph.NodeClass.NodeClassIterator; import com.oracle.graal.graph.NodeClass.Position; @@ -39,8 +38,6 @@ public final String name; - private static final boolean TIME_TRAVEL = false; - /** * The set of nodes in the graph, ordered by {@linkplain #register(Node) registration} time. */ @@ -67,7 +64,6 @@ private final ArrayList<Node> nodeCacheLast; private int nodesDeletedSinceLastCompression; private int nodesDeletedBeforeLastCompression; - private GraphEventLog eventLog; /** * The number of times this graph has been compressed. @@ -302,16 +298,46 @@ } /** + * The type of events sent to a {@link NodeEventListener}. + */ + public enum NodeEvent { + /** + * A node's input is changed. + */ + INPUT_CHANGED, + + /** + * A node's {@linkplain Node#usages() usages} count dropped to zero. + */ + ZERO_USAGES, + + /** + * A node was added to a graph. + */ + NODE_ADDED; + } + + /** * Client interested in one or more node related events. */ public interface NodeEventListener { /** + * Default handler for events. + * + * @param e an event + * @param node the node related to {@code e} + */ + default void event(NodeEvent e, Node node) { + } + + /** * Notifies this listener of a change in a node's inputs. * * @param node a node who has had one of its inputs changed */ default void inputChanged(Node node) { + event(NodeEvent.INPUT_CHANGED, node); } /** @@ -320,6 +346,7 @@ * @param node a node whose {@link Node#usages()} just became empty */ default void usagesDroppedToZero(Node node) { + event(NodeEvent.ZERO_USAGES, node); } /** @@ -328,6 +355,7 @@ * @param node a node that was just added to the graph */ default void nodeAdded(Node node) { + event(NodeEvent.NODE_ADDED, node); } } @@ -375,8 +403,8 @@ } public void usagesDroppedToZero(Node node) { - head.inputChanged(node); - next.inputChanged(node); + head.usagesDroppedToZero(node); + next.usagesDroppedToZero(node); } } @@ -851,36 +879,11 @@ if (nodeEventListener != null) { nodeEventListener.nodeAdded(node); } - logNodeAdded(node); - } - - void logNodeAdded(Node node) { - if (TIME_TRAVEL) { - log(new GraphEvent.NodeEvent(node, GraphEvent.NodeEvent.Type.ADDED)); - } - } - - void logNodeDeleted(Node node) { - if (TIME_TRAVEL) { - log(new GraphEvent.NodeEvent(node, GraphEvent.NodeEvent.Type.DELETED)); - } - } - - private void log(NodeEvent nodeEvent) { - if (eventLog == null) { - eventLog = new GraphEventLog(); - } - eventLog.add(nodeEvent); - } - - public GraphEventLog getEventLog() { - return eventLog; } void unregister(Node node) { assert !isFrozen(); assert !node.isDeleted() : "cannot delete a node twice! node=" + node; - logNodeDeleted(node); nodes[node.id] = null; nodesDeletedSinceLastCompression++;
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/GraphEvent.java Mon Jun 30 16:14:00 2014 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,102 +0,0 @@ -/* - * Copyright (c) 2011, 2011, 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.graph; - -import java.io.*; - -public abstract class GraphEvent { - - private Exception exceptionContext; - - public static class NodeEvent extends GraphEvent { - - public static enum Type { - ADDED, - DELETED, - CHANGED - } - - public final Node node; - public final Type type; - private final String nodeString; - - public NodeEvent(Node n, Type type) { - this.node = n; - this.type = type; - nodeString = n.toString(); - } - - @Override - public StackTraceElement[] print(StackTraceElement[] last, PrintStream stream) { - stream.println(type.toString() + ", " + nodeString); - return super.print(last, stream); - } - } - - public static class EdgeEvent extends GraphEvent { - - public static enum Type { - INPUT, - SUCC - } - - public final Node node; - public final int index; - public final Node newValue; - public final Type type; - - public EdgeEvent(Node node, int index, Node newValue, Type type) { - this.node = node; - this.index = index; - this.newValue = newValue; - this.type = type; - } - } - - public GraphEvent() { - exceptionContext = new Exception(); - } - - public StackTraceElement[] print(StackTraceElement[] last, PrintStream stream) { - StackTraceElement[] stackTrace = exceptionContext.getStackTrace(); - - boolean atTop = true; - for (int i = 0; i < stackTrace.length; ++i) { - StackTraceElement elem = stackTrace[i]; - int toBottom = stackTrace.length - i; - if (atTop) { - if (!elem.getClassName().startsWith("com.oracle.graal.graph.Graph") && !elem.getClassName().startsWith("com.oracle.graal.graph.Node")) { - atTop = false; - } else { - continue; - } - } else { - if (last.length >= toBottom && last[last.length - toBottom].equals(elem)) { - continue; - } - } - stream.println(String.format("%s.%s(%s:%d)", elem.getClassName(), elem.getMethodName(), elem.getFileName(), elem.getLineNumber())); - } - return stackTrace; - } -}
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/GraphEventLog.java Mon Jun 30 16:14:00 2014 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,42 +0,0 @@ -/* - * Copyright (c) 2011, 2011, 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.graph; - -import java.io.*; -import java.util.*; - -public class GraphEventLog { - - private List<GraphEvent> events = new ArrayList<>(); - - public void add(GraphEvent e) { - this.events.add(e); - } - - public void printEvents(PrintStream stream) { - StackTraceElement[] last = new StackTraceElement[0]; - for (GraphEvent e : events) { - last = e.print(last, stream); - } - } -}
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/IterativeConditionalEliminationPhase.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/IterativeConditionalEliminationPhase.java Mon Jun 30 17:28:53 2014 +0200 @@ -22,6 +22,8 @@ */ package com.oracle.graal.phases.common; +import static com.oracle.graal.graph.Graph.NodeEvent.*; + import com.oracle.graal.api.code.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.Graph.*; @@ -44,7 +46,7 @@ @Override protected void run(StructuredGraph graph, PhaseContext context) { ConditionalEliminationPhase eliminate = new ConditionalEliminationPhase(context.getMetaAccess()); - HashSetNodeEventListener listener = new HashSetNodeEventListener.ExceptForAddedNodes(); + HashSetNodeEventListener listener = new HashSetNodeEventListener().exclude(NODE_ADDED); int count = 0; while (true) { try (NodeEventScope nes = graph.trackNodeEvents(listener)) {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/cfs/IterativeFlowSensitiveReductionPhase.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/cfs/IterativeFlowSensitiveReductionPhase.java Mon Jun 30 17:28:53 2014 +0200 @@ -22,13 +22,15 @@ */ package com.oracle.graal.phases.common.cfs; +import static com.oracle.graal.graph.Graph.NodeEvent.*; + import com.oracle.graal.api.code.*; +import com.oracle.graal.graph.Graph.NodeEventScope; import com.oracle.graal.graph.*; -import com.oracle.graal.graph.Graph.*; import com.oracle.graal.graph.spi.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; -import com.oracle.graal.phases.common.CanonicalizerPhase; +import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.util.*; import com.oracle.graal.phases.tiers.*; @@ -47,7 +49,7 @@ @Override protected void run(StructuredGraph graph, PhaseContext context) { FlowSensitiveReductionPhase eliminate = new FlowSensitiveReductionPhase(context.getMetaAccess()); - HashSetNodeEventListener listener = new HashSetNodeEventListener.ExceptForAddedNodes(); + HashSetNodeEventListener listener = new HashSetNodeEventListener().exclude(NODE_ADDED); int count = 1; while (true) { try (NodeEventScope nes = graph.trackNodeEvents(listener)) {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/util/HashSetNodeEventListener.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/util/HashSetNodeEventListener.java Mon Jun 30 17:28:53 2014 +0200 @@ -24,7 +24,7 @@ import java.util.*; -import com.oracle.graal.graph.Graph.NodeEventListener; +import com.oracle.graal.graph.Graph.*; import com.oracle.graal.graph.*; /** @@ -33,36 +33,42 @@ */ public class HashSetNodeEventListener implements NodeEventListener { + private final Set<Node> nodes; + private final Set<NodeEvent> filter; + /** - * Accumulates all node events except for {@link NodeEventListener#nodeAdded(Node) node - * additions}. + * Creates a {@link NodeEventListener} that collects nodes from all events. + */ + public HashSetNodeEventListener() { + this.nodes = new HashSet<>(); + this.filter = EnumSet.allOf(NodeEvent.class); + } + + /** + * Creates a {@link NodeEventListener} that collects nodes from all events that match a given + * filter. */ - public static class ExceptForAddedNodes extends HashSetNodeEventListener { - @Override - public void nodeAdded(Node node) { + public HashSetNodeEventListener(Set<NodeEvent> filter) { + this.nodes = new HashSet<>(); + this.filter = filter; + } + + /** + * Excludes a given event from those for which nodes are collected. + */ + public HashSetNodeEventListener exclude(NodeEvent e) { + filter.remove(e); + return this; + } + + public void event(NodeEvent e, Node node) { + if (filter.contains(e)) { + nodes.add(node); } } - private final Set<Node> nodes; - - public HashSetNodeEventListener() { - this.nodes = new HashSet<>(); - } - - public void nodeAdded(Node node) { - nodes.add(node); - } - - public void inputChanged(Node node) { - nodes.add(node); - } - - public void usagesDroppedToZero(Node node) { - nodes.add(node); - } - /** - * Gets the set of nodes that were communicated to this listener. + * Gets the set being used to accumulate the nodes communicated to this listener. */ public Set<Node> getNodes() { return nodes;
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/BasePhase.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/BasePhase.java Mon Jun 30 17:28:53 2014 +0200 @@ -101,7 +101,7 @@ Debug.dump(graph, "After phase %s", getName()); } if (Debug.isVerifyEnabled()) { - Debug.verify(graph, this, "After phase " + getName()); + Debug.verify(graph, "After phase %s", getName()); } assert graph.verify(); } catch (Throwable t) {
--- a/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/NoDeadCodeVerifyHandler.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/NoDeadCodeVerifyHandler.java Mon Jun 30 17:28:53 2014 +0200 @@ -25,14 +25,12 @@ import static com.oracle.graal.printer.NoDeadCodeVerifyHandler.Options.*; import java.util.*; -import java.util.concurrent.*; import com.oracle.graal.compiler.common.*; import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.options.*; -import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; /** @@ -54,34 +52,24 @@ // @formatter:on } - private static final Map<Class<?>, Boolean> discovered = new ConcurrentHashMap<>(); - - public void verify(Object object, Object... context) { - if (NDCV.getValue() != OFF) { - StructuredGraph graph = extract(StructuredGraph.class, object); - BasePhase<?> phase = extract(BasePhase.class, context); - assert phase != null : "a Phase context is required by " + getClass().getSimpleName(); - if (graph != null) { - List<Node> before = graph.getNodes().snapshot(); - new DeadCodeEliminationPhase().run(graph); - List<Node> after = graph.getNodes().snapshot(); - assert after.size() <= before.size(); - if (before.size() != after.size()) { - before.removeAll(after); - if (discovered.put(phase.getClass(), Boolean.TRUE) == null) { - String message = extract(String.class, context); - String prefix = message == null ? "" : message + ": "; - String phaseClass = phase.getClass().getName(); - GraalInternalError error = new GraalInternalError("%sfound dead nodes in %s (phase class=%s): %s", prefix, graph, phaseClass, before); - if (NDCV.getValue() == INFO) { - System.out.println(error.getMessage()); - } else if (NDCV.getValue() == VERBOSE) { - error.printStackTrace(System.out); - } else { - assert NDCV.getValue() == FATAL; - throw error; - } - } + public void verify(Object object, String message) { + if (NDCV.getValue() != OFF && object instanceof StructuredGraph) { + StructuredGraph graph = (StructuredGraph) object; + List<Node> before = graph.getNodes().snapshot(); + new DeadCodeEliminationPhase().run(graph); + List<Node> after = graph.getNodes().snapshot(); + assert after.size() <= before.size(); + if (before.size() != after.size()) { + before.removeAll(after); + String prefix = message == null ? "" : message + ": "; + GraalInternalError error = new GraalInternalError("%sfound dead nodes in %s: %s", prefix, graph, before); + if (NDCV.getValue() == INFO) { + System.out.println(error.getMessage()); + } else if (NDCV.getValue() == VERBOSE) { + error.printStackTrace(System.out); + } else { + assert NDCV.getValue() == FATAL; + throw error; } } }
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/SnippetTemplate.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/SnippetTemplate.java Mon Jun 30 17:28:53 2014 +0200 @@ -687,24 +687,23 @@ List<ReturnNode> returnNodes = snippet.getNodes(ReturnNode.class).snapshot(); if (returnNodes.isEmpty()) { this.returnNode = null; - this.memoryMap = null; } else if (returnNodes.size() == 1) { this.returnNode = returnNodes.get(0); - this.memoryMap = returnNode.getMemoryMap(); } else { MergeNode merge = snippet.add(new MergeNode()); List<MemoryMapNode> memMaps = returnNodes.stream().map(n -> n.getMemoryMap()).collect(Collectors.toList()); ValueNode returnValue = InliningUtil.mergeReturns(merge, returnNodes, null); this.returnNode = snippet.add(new ReturnNode(returnValue)); MemoryMapImpl mmap = FloatingReadPhase.mergeMemoryMaps(merge, memMaps); - this.memoryMap = snippet.unique(new MemoryMapNode(mmap.getMap())); - merge.setNext(this.returnNode); - + MemoryMapNode memoryMap = snippet.unique(new MemoryMapNode(mmap.getMap())); + this.returnNode.setMemoryMap(memoryMap); for (MemoryMapNode mm : memMaps) { - if (mm.isAlive()) { - mm.safeDelete(); + if (mm != memoryMap && mm.isAlive()) { + assert mm.usages().isEmpty(); + GraphUtil.killWithUnusedFloatingInputs(mm); } } + merge.setNext(this.returnNode); } this.sideEffectNodes = curSideEffectNodes; @@ -794,11 +793,6 @@ private final ArrayList<Node> nodes; /** - * Map of killing locations to memory checkpoints (nodes). - */ - private final MemoryMapNode memoryMap; - - /** * Times instantiations of this template. * * @see SnippetInfo#instantiationTimer @@ -957,6 +951,7 @@ // no floating reads yet, ignore locations created while lowering return true; } + MemoryMapNode memoryMap = returnNode.getMemoryMap(); if (memoryMap == null || memoryMap.isEmpty()) { // there are no kills in the snippet graph return true; @@ -1018,6 +1013,7 @@ @Override public MemoryNode getLastLocationAccess(LocationIdentity locationIdentity) { + MemoryMapNode memoryMap = returnNode.getMemoryMap(); assert memoryMap != null : "no memory map stored for this snippet graph (snippet doesn't have a ReturnNode?)"; MemoryNode lastLocationAccess = memoryMap.getLastLocationAccess(locationIdentity); assert lastLocationAccess != null; @@ -1030,7 +1026,7 @@ @Override public Collection<LocationIdentity> getLocations() { - return memoryMap.getLocations(); + return returnNode.getMemoryMap().getLocations(); } }
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectsPhase.java Mon Jun 30 16:14:00 2014 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectsPhase.java Mon Jun 30 17:28:53 2014 +0200 @@ -91,7 +91,7 @@ } // apply the effects collected during this iteration - HashSetNodeEventListener listener = new HashSetNodeEventListener.ExceptForAddedNodes(); + HashSetNodeEventListener listener = new HashSetNodeEventListener(); try (NodeEventScope nes = graph.trackNodeEvents(listener)) { closure.applyEffects(); }