JDK-8249137 : Remove CollectedHeap::obj_size
- Type: Enhancement
- Component: hotspot
- Sub-Component: gc
- Affected Version: 16
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- Submitted: 2020-07-09
- Updated: 2020-07-16
- Resolved: 2020-07-13
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| JDK 16 |
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16 b06Fixed  |
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Description
It was added by JDK-8211270 to support old-style Shenandoah that needed a separate fwdptr slot. After JDK-8224584 it does not need this anymore. Additionally, CH::obj_size may disagree with other code that pokes at layout helper directly, for example GraphKit::new_instance.
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