[8u] RFR: JDK-8141551: C2 can not handle returns with incompatible interface arrays

[Shafi Ahmad]

Hi,

 

Please review the backport of bug: "JDK-8141551: C2 can not handle returns with incompatible interface arrays" to jdk8u. 

Please note the backport is not clean.

 

Webrev: http://cr.openjdk.java.net/~rpatil/8141551/webrev.00/

Jdk9 bug: https://bugs.openjdk.java.net/browse/JDK-8141551

Original patch pushed to jdk9: http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/b425a78e8512

 

Test:  Run jprt.

 

Regards,

Shafi