src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.virtual/src/org/graalvm/compiler/virtual/phases/ea/EffectsPhase.java

rev 52509 : [mq]: graal

*** 36,46 ****
  import org.graalvm.compiler.nodes.StructuredGraph.ScheduleResult;
  import org.graalvm.compiler.nodes.cfg.ControlFlowGraph;
  import org.graalvm.compiler.phases.BasePhase;
  import org.graalvm.compiler.phases.common.CanonicalizerPhase;
  import org.graalvm.compiler.phases.common.DeadCodeEliminationPhase;
! import org.graalvm.compiler.phases.common.util.HashSetNodeEventListener;
  import org.graalvm.compiler.phases.graph.ReentrantBlockIterator;
  import org.graalvm.compiler.phases.schedule.SchedulePhase;
  import org.graalvm.compiler.phases.tiers.PhaseContext;
  
  public abstract class EffectsPhase<PhaseContextT extends PhaseContext> extends BasePhase<PhaseContextT> {
--- 36,46 ----
  import org.graalvm.compiler.nodes.StructuredGraph.ScheduleResult;
  import org.graalvm.compiler.nodes.cfg.ControlFlowGraph;
  import org.graalvm.compiler.phases.BasePhase;
  import org.graalvm.compiler.phases.common.CanonicalizerPhase;
  import org.graalvm.compiler.phases.common.DeadCodeEliminationPhase;
! import org.graalvm.compiler.phases.common.util.EconomicSetNodeEventListener;
  import org.graalvm.compiler.phases.graph.ReentrantBlockIterator;
  import org.graalvm.compiler.phases.schedule.SchedulePhase;
  import org.graalvm.compiler.phases.tiers.PhaseContext;
  
  public abstract class EffectsPhase<PhaseContextT extends PhaseContext> extends BasePhase<PhaseContextT> {
*** 94,104 ****
                      Closure<?> closure = createEffectsClosure(context, schedule, cfg);
                      ReentrantBlockIterator.apply(closure, cfg.getStartBlock());
  
                      if (closure.needsApplyEffects()) {
                          // apply the effects collected during this iteration
!                         HashSetNodeEventListener listener = new HashSetNodeEventListener();
                          try (NodeEventScope nes = graph.trackNodeEvents(listener)) {
                              closure.applyEffects();
                          }
  
                          if (debug.isDumpEnabled(DebugContext.VERBOSE_LEVEL)) {
--- 94,104 ----
                      Closure<?> closure = createEffectsClosure(context, schedule, cfg);
                      ReentrantBlockIterator.apply(closure, cfg.getStartBlock());
  
                      if (closure.needsApplyEffects()) {
                          // apply the effects collected during this iteration
!                         EconomicSetNodeEventListener listener = new EconomicSetNodeEventListener();
                          try (NodeEventScope nes = graph.trackNodeEvents(listener)) {
                              closure.applyEffects();
                          }
  
                          if (debug.isDumpEnabled(DebugContext.VERBOSE_LEVEL)) {