[aarch64-port-dev ] RFR: 8079564: aarch64: Use FP register as proper frame pointer

Edward Nevill edward.nevill at linaro.org
Thu May 7 15:02:45 UTC 2015

On Thu, 2015-05-07 at 16:33 +0200, Zoltán Majó wrote:
> Hi Ed,
> this change looks good to me (I'm not a *R*eviewer).
> I was wondering, though, which is the langtools test that passes with 
> -XX:-PreserveFramePointer disabled and fails with 
> -XX:+PreserveFramePointer. I would like to see if the same problem 
> appears on x86. Could you maybe also send me the error message that you get?
> Thanks a lot in advance!
> Best regards,

The test in question is

> Error:  tools/javac/failover/CheckAttributedTree.java

Its a timeout. From the .jtr

test result: Error. Program `/home/ed/images/jdk-release-r29/bin/java' timed out!

I have put the .jtr @


Rerunning the test in isolation passes with both -XX:+/-PreserveFramePointer

All the best,

More information about the hotspot-dev mailing list