RFR JDK-8214700: Compilation fails when extend and implement same method signature with generics

[Vicente Romero]

unfortunately the fix for JDK-8207224 has provoked several tests to 
fail. I could be that we will need to delta apply it,

Vicente


On 12/19/18 8:28 AM, B. Blaser wrote:
> Hi,
>
> The fix for JDK-8207224 being now integrated, please review the
> following fix for [1]:
>
> http://cr.openjdk.java.net/~bsrbnd/jdk8214700/webrev.00/
>
> which simply checks that return types are substitutable per JLS §8.4.5
> in both direct and inherited implementation.
>
> Thanks (tier1 is OK),
> Bernard
>
> [1] https://bugs.openjdk.java.net/browse/JDK-8214700