RFR ASAP please: 8026365: Fix verifier for anonymous classes

Keith McGuigan kmcguigan at twitter.com
Thu Oct 17 07:05:03 PDT 2013


I'm not able to access the bug in JIRA.  It give me a permission violation
message :(


On Thu, Oct 17, 2013 at 12:13 AM, Karen Kinnear <karen.kinnear at oracle.com>wrote:

> Please review quickly:
>
> webrev: http://cr.openjdk.java.net/~acorn/8026365/webrev/
> bug: https://bugs.openjdk.java.net/browse/JDK-8026365
>
> Verifier called is_reference_assignable, which called resolve_or_null,
> which was looking for
> the anonymous class in the system dictionary, where it is not. So this
> will allow more anonymous
> class cases to get through the verifier while still doing validity
> checking (but on the host class only,
> not on the anonymous class).
>
> Tested:
> Robert's new test: reduct (which he will check in as part of the lambda
> side of this change)
> Lam
> Lam1
>
> in progress: vm.quick, java.lang, java.util, Nashorn
>
> thanks,
> Karen
>
> p.s. Alejandro, Dan, Calvin - they want this in TL ASAP - should I check
> this directly into hotspot-master tomorrow?
>
> p.s. Vincente - can you grab this patch to test with Robert's changes
> please? I tested with the patches he
> had given me
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.openjdk.java.net/pipermail/hotspot-runtime-dev/attachments/20131017/5b8c884e/attachment.html 


More information about the hotspot-runtime-dev mailing list