--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderTool.java	2017-07-07 09:31:26.000000000 -0700
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderTool.java	2017-07-07 09:31:25.000000000 -0700
@@ -23,6 +23,7 @@
 package org.graalvm.compiler.nodes.graphbuilderconf;
 
 import org.graalvm.compiler.core.common.spi.ConstantFieldProvider;
+import org.graalvm.compiler.debug.DebugContext;
 import org.graalvm.compiler.nodes.StructuredGraph;
 import org.graalvm.compiler.nodes.ValueNode;
 import org.graalvm.compiler.nodes.spi.StampProvider;
@@ -66,6 +67,10 @@
         return getGraph().getOptions();
     }
 
+    default DebugContext getDebug() {
+        return getGraph().getDebug();
+    }
+
     /**
      * Determines if this parsing context is within the bytecode of an intrinsic or a method inlined
      * by an intrinsic.