--- a/langtools/src/share/classes/com/sun/tools/javac/code/Symtab.java	Tue Sep 25 11:52:37 2012 +0100
+++ b/langtools/src/share/classes/com/sun/tools/javac/code/Symtab.java	Tue Sep 25 11:53:18 2012 +0100
@@ -126,6 +126,7 @@
     public final Type cloneableType;
     public final Type serializableType;
     public final Type methodHandleType;
+    public final Type methodTypeType;
     public final Type nativeHeaderType;
     public final Type throwableType;
     public final Type errorType;
@@ -440,6 +441,7 @@
         throwableType = enterClass("java.lang.Throwable");
         serializableType = enterClass("java.io.Serializable");
         methodHandleType = enterClass("java.lang.invoke.MethodHandle");
+        methodTypeType = enterClass("java.lang.invoke.MethodType");
         errorType = enterClass("java.lang.Error");
         illegalArgumentExceptionType = enterClass("java.lang.IllegalArgumentException");
         interruptedExceptionType = enterClass("java.lang.InterruptedException");