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  1. JDK
  2. JDK-8058184

Move _highest_comp_level and _highest_osr_comp_level from MethodData to MethodCounters

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 8u40, 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:
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    • Subcomponent:
    • Resolved In Build:
      b32

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        Description

        It is possible to have level 1 and 2 compiled methods in the tiered system that will not have MDOs. Nevertheless it's important for the policy machinery to track "highest compilation levels". These fields need to be moved to MethodCounters instead.

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                Assignee:
                iveresov Igor Veresov
                Reporter:
                iveresov Igor Veresov
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