JDK-8252330 : [lworld] GC array task splitting doesn't split arrays of inline types
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: repo-valhalla
  • Priority: P4
  • Status: Open
  • Resolution: Unresolved
  • Submitted: 2020-08-25
  • Updated: 2022-06-08
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Other
repo-valhallaUnresolved
Related Reports
Relates :  
JDK-8158045 - Improve large object handling during evacuation
Relates :  
JDK-8253237 - [REDO] Improve large object handling during evacuation
Description
Some GCs split up and parallelize the processing of arrays using partial_array_tasks.  This is currently only done for objArray, but should also be done for arrays of inline types that include oops.