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  1. JDK
  2. JDK-8024649 Umbrella: Lambda linkage performance
  3. JDK-8024630

Direct LambdaMetaFactory invocation from CallSite significantly improves lambda linkage performance

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      LambdaMetafactory is is a quite frequent bootstrap method for invokedynamic in JDK8.
      We can do direct method (LambdaMetafactory) invocation as fastpath when proved that bootstrap MethodHandle points to LambdaMetafactory.
      The modification gives +10% - +35% to lambda linkage performance (depends on amount of lambdas).

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              • Assignee:
                skuksenko Sergey Kuksenko
                Reporter:
                skuksenko Sergey Kuksenko
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