--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.virtual/src/org/graalvm/compiler/virtual/phases/ea/GraphEffectList.java	2017-07-07 09:31:53.000000000 -0700
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.virtual/src/org/graalvm/compiler/virtual/phases/ea/GraphEffectList.java	2017-07-07 09:31:53.000000000 -0700
@@ -24,6 +24,7 @@
 
 import java.util.ArrayList;
 
+import org.graalvm.compiler.debug.DebugContext;
 import org.graalvm.compiler.graph.Node;
 import org.graalvm.compiler.nodes.ControlSinkNode;
 import org.graalvm.compiler.nodes.FixedNode;
@@ -43,6 +44,10 @@
 
 public final class GraphEffectList extends EffectList {
 
+    public GraphEffectList(DebugContext debug) {
+        super(debug);
+    }
+
     /**
      * Determines how many objects are virtualized (positive) or materialized (negative) by this
      * effect.