--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/spi/Replacements.java	2019-03-09 03:57:15.757156952 +0100
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/spi/Replacements.java	2019-03-09 03:57:15.393154379 +0100
@@ -64,7 +64,9 @@
      * @param trackNodeSourcePosition
      * @return the snippet graph, if any, that is derived from {@code method}
      */
-    StructuredGraph getSnippet(ResolvedJavaMethod method, Object[] args, boolean trackNodeSourcePosition, NodeSourcePosition replaceePosition);
+    default StructuredGraph getSnippet(ResolvedJavaMethod method, Object[] args, boolean trackNodeSourcePosition, NodeSourcePosition replaceePosition) {
+        return getSnippet(method, null, args, trackNodeSourcePosition, replaceePosition);
+    }
 
     /**
      * Gets the snippet graph derived from a given method.