[8u-backport] RFR: JDK-8193879: Java debugger hangs on method invocation

[Fairoz Matte]

Hi,

Kindly review the backport of "JDK-8193879: Java debugger hangs on method invocation" to 8u
Code is almost cleanly applied, test case has been modified to fit into the JDK8 test framework.

Webrev - http://cr.openjdk.java.net/~fmatte/8193879/webrev.00/ 

JBS bug - https://bugs.openjdk.java.net/browse/JDK-8193879 

JDK12 changeset - http://hg.openjdk.java.net/jdk/jdk/rev/218b5b64f102 

Review thread - http://mail.openjdk.java.net/pipermail/serviceability-dev/2018-October/025365.html 


Thanks,
Fairoz