Fabio Tudone (fabio@paralleluniverse.co) contribution to a new regression test verifying 2-slot locals in LiveStackFrame:
http://mail.openjdk.java.net/pipermail/core-libs-dev/2016-June/041666.html
Comments
Additional testing of 2-slot locals will be incorporated into the existing LocalsAndOperands test as part of JDK-8156073.