JDK-8047819 : G1 HeapRegionDCTOC does not need to inherit ContiguousSpaceDCTOC
- Type: Enhancement
- Component: hotspot
- Sub-Component: gc
- Affected Version: 9
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- Submitted: 2014-06-23
- Updated: 2015-01-21
- Resolved: 2014-06-25
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| JDK 8 | JDK 9 |
|---|---|
8u40Fixed  |
9 b23Fixed |
Related Reports
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Relates :
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Description
As part of a larger effort to detach G1's HeapRegion from ContiguousSpace G1 needs to stop using the special version of DirtyCardToOopClosure. This also makes the code more easy to follow since G1 never actually relies on the functionality from Filtering_DCTOC and ContiguousSpaceDCTOC.