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  1. JDK
  2. JDK-8043956

Make code caching work with optimistic typing and lazy compilation

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2
    • Resolution: Fixed
    • Affects Version/s: 8u40
    • Fix Version/s: 9
    • Component/s: core-libs
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      b28
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

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        Description

        Code caching only works outside environments which us optimistic typing and lazy compilation, which will both be the defaults for 8u40.

        We need to support these so code caching can work. This will also dramatically help performance and warmup, by caching the final stable version of methods after no more erroneous type guesses can be made.

        Not sure if this is a duplicate task. I can't find it in JIRA.

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                Assignee:
                hannesw Hannes Wallnoefer
                Reporter:
                lagergren Marcus Lagergren
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                  Updated:
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