--- a/jdk/src/java.base/share/classes/com/sun/crypto/provider/AESCrypt.java	Thu Apr 07 10:03:48 2016 -0700
+++ b/jdk/src/java.base/share/classes/com/sun/crypto/provider/AESCrypt.java	Fri Apr 08 12:36:27 2016 -0400
@@ -56,7 +56,7 @@
     private boolean ROUNDS_14 = false;
 
     /** Session and Sub keys */
-    private Object[] sessionK = null;
+    private int[][] sessionK = null;
     private int[] K = null;
 
     /** Cipher encryption/decryption key */
@@ -99,7 +99,7 @@
         }
 
         // set sub key to the corresponding session Key
-        this.K = (int[]) sessionK[(decrypting? 1:0)];
+        this.K = sessionK[(decrypting? 1:0)];
     }
 
     /**
@@ -680,7 +680,7 @@
         limit = ROUNDS*4;
 
         // store the expanded sub keys into 'sessionK'
-        sessionK = new Object[] { expandedKe, expandedKd };
+        sessionK = new int[][] { expandedKe, expandedKd };
     }
 
 

--- a/jdk/src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java	Thu Apr 07 10:03:48 2016 -0700
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java	Fri Apr 08 12:36:27 2016 -0400
@@ -655,6 +655,8 @@
             mv.visitAnnotation(DONTINLINE_SIG, true);
         }
 
+        constantPlaceholder(lambdaForm); // keep LambdaForm instance & its compiled form lifetime tightly coupled.
+
         if (lambdaForm.customized != null) {
             // Since LambdaForm is customized for a particular MethodHandle, it's safe to substitute
             // receiver MethodHandle (at slot #0) with an embedded constant and use it instead.