RFR: 8210943: Hiding of inner classes not resolved properly

[Attila Szegedi]

+1. Thanks for fixing this.

> On 2018. Nov 29., at 18:01, Hannes Wallnöfer <hannes.wallnoefer at oracle.com> wrote:
> 
> Please review:
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8210943
> Webrev: http://cr.openjdk.java.net/~hannesw/8210943/webrev.00/
> 
> AccessibleMembersLookup#lookupAccessibleMembers adds all nested classes returned by Class.getClasses(), but these may contain inherited classes that are shadowed and thus not visible from the current class. The solution is to make sure we use the first inner class with any given name.
> 
> Thanks,
> Hannes