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  1. JDK
  2. JDK-8068934

C2: uncommon trap w/ Reason_speculate_class_check causes performance regression due to continuous deoptimizations

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    • Type: Backport
    • Status: Closed
    • Priority: P2
    • Resolution: Fixed
    • Affects Version/s: 8u60, 9
    • Fix Version/s: 8u60
    • Component/s: hotspot
    • Subcomponent:
    • Resolved In Build:
      b14
    • Verification:
      Not verified

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            Assignee:
            vlivanov Vladimir Ivanov
            Reporter:
            vlivanov Vladimir Ivanov
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