RFR: Caching MethodType's descriptor string improves lambda linkage performance

Aleksey Shipilev aleksey.shipilev at oracle.com
Tue Sep 17 11:22:54 UTC 2013

On 09/17/2013 04:41 AM, John Rose wrote:
> But, please don't hand-inline methods (checkPtype, checkSlotCount).
> That is usually the wrong answer.  If there is a JIT inlining
> decision that isn't going right, we need to fix that, not distort the
> Java code.

I thought this issue is one of those rare instances, where we are
dealing with the interpreter performance. It is too early to invoke the
"Smart JIT Will Solve That For Us" argument :)


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