--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.api.replacements/src/org/graalvm/compiler/api/replacements/SnippetReflectionProvider.java	Fri Feb 02 10:37:48 2018 -0500
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.api.replacements/src/org/graalvm/compiler/api/replacements/SnippetReflectionProvider.java	Fri Feb 02 17:28:17 2018 -0800
@@ -90,4 +90,12 @@
      *         if this provider cannot provide a value of the requested type
      */
     <T> T getInjectedNodeIntrinsicParameter(Class<T> type);
+
+    /**
+     * Get the original Java class corresponding to a {@link ResolvedJavaType}.
+     *
+     * @param type the type for which the original Java class is requested
+     * @return the original Java class corresponding to the {@code type} parameter
+     */
+    Class<?> originalClass(ResolvedJavaType type);
 }