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  1. JDK
  2. JDK-8280709

HeapDumper should detect "default" inlined objects

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Won't Fix
    • Affects Version/s: repo-valhalla
    • Fix Version/s: repo-valhalla
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      svc
    • CPU:
      generic
    • OS:
      generic

      Description

      HeapDumper creates separate HPROF_GC_INSTANCE_DUMP record for each inlined object.
      But if the object contains "default" value (all zeroes) it can be linked to "default" object of the class (and then dumper does not need to dump its fields including fields of Q-type)

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              Assignee:
              amenkov Alex Menkov
              Reporter:
              amenkov Alex Menkov
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                Updated:
                Resolved: