[9] RFR (XS): 8059455: LambdaForm.prepare() does unnecessary work for cached LambdaForms

[Vladimir Ivanov]

Thanks, Paul.

Best regards,
Vladimir Ivanov

On 4/23/15 6:30 PM, Paul Sandoz wrote:
>
> 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
>