[9] RFR (XS): 8059455: LambdaForm.prepare() does unnecessary work for cached LambdaForms
Paul Sandoz
paul.sandoz at oracle.com
Thu Apr 23 15:30:39 UTC 2015
On Apr 23, 2015, at 5:12 PM, Vladimir Ivanov <vladimir.x.ivanov at oracle.com> wrote:
> https://bugs.openjdk.java.net/browse/JDK-8059455
> http://cr.openjdk.java.net/~vlivanov/8059455/webrev.00/
>
> LambdaForm.compileToBytecode() does unnecessary work (constructs invokerType & check an assertion) before ensuring that LambdaForm hasn't been already compiled. It happens very often for cached LambdaForms.
>
> The fix is to do the check first.
>
+1
Paul.
> Testing: failed VM tests (timeouts)
>
> Best regards,
> Vladimir Ivanov
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