[13] RFR (S): 8213234: Move LambdaForm.Hidden to jdk.internal.vm.annotation

[Mandy Chung]

On 1/18/19 3:05 PM, Vladimir Ivanov wrote:
> http://cr.openjdk.java.net/~vlivanov/8213234/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8213234
>
> Move LambdaForm.Hidden to jdk.internal.vm.annotation, so it can be 
> shared across JDK until a standard solution is provided [1].
>

Looks good.  The new Hidden.java should have 2019 copyright start year.

Mandy