RFR: JDK-8231461: static/instance overload leads to 'unexpected static method found in unbound lookup' when resolving method reference

[Vicente Romero]

Hi,

Please review this P4 targeted to 14. Javac is failing to check the 
staticness of the most specific candidate, instead it is checking the 
staticness of all the possible candidates. This patch fixes that issue.

Thanks,
Vicente

PS, the fix was originally developed by Maurizio

http://cr.openjdk.java.net/~vromero/8231461/webrev.00/
https://bugs.openjdk.java.net/browse/JDK-8231461