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  1. JDK
  2. JDK-8061543

JSR 292: Regression: MethodHandle.invokeWithArguments() became slower in jdk9 b31

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    • Subcomponent:
    • Introduced In Build:
      b31
    • Introduced In Version:
      9

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        Description

        Problem:

        jdk9 b31 has excessively long execution time of MethodHandle.invokeWithArguments() method compared with b30.

        Providing that invokedynamic instruction takes ~100 ms to execute the test code:

        - In jdk9 b31 MH.invokeWithArguments() takes ~2000 ms
        - In jdk9 b30 MH.invokeWithArguments() takes ~300 ms

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                • Assignee:
                  vlivanov Vladimir Ivanov
                  Reporter:
                  kshiroko Kirill Shirokov (Inactive)
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                  • Created:
                    Updated:
                    Resolved: