8027375: javac asserts on nested erroneous annotations Summary: make sure JCAnnotation trees have type != null before annotation processing Reviewed-by: jjg

8027439: Compile-time error in the case of ((Integer[] & Serializable)new Integer[1]).getClass() 8027253: javac illegally accepts array as bound Summary: backing out change allowing arrays in intersection types Reviewed-by: vromero