[9] RFR (XXS): 8058309: Unsafe.defineAnonymousClass deoptimization checks scale devastatingly poorly

Aleksey Shipilev aleksey.shipilev at oracle.com
Wed Sep 17 15:14:39 UTC 2014

On 09/17/2014 07:02 PM, Vladimir Ivanov wrote:
> http://cr.openjdk.java.net/~vlivanov/8058309/webrev.00/

Looks good, thanks!

Sorry for not being clear earlier, but I am a bit concerned with the bug
synopsis: we have sure worked around the issue with LambdaForms, but are
we sure this fixed the general problem? John asked me to follow up on
that with more concrete benchmark, and I will do that later. In other
words, I would like to see the separate issue submitted for this
workaround, and record the fix under that issue.


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