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Bug
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Resolution: Fixed
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P3
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8-shenandoah, 11-shenandoah, 12, 13
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b20
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8228946 | 12u-cpu | Aleksey Shipilev | P3 | Resolved | Fixed | master |
| JDK-8223827 | 12.0.2 | Aleksey Shipilev | P3 | Resolved | Fixed | b03 |
HumongousThreshold is not aligned to MinObjAlignment. Since HumongousThreshold drives the MaxTLABSize, issuing such max-sized TLAB would leave allocation top unaligned. This readily manifests on x86_32. x86_64 is more or less safe as default alignment matches the single HeapWord.
- backported by
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JDK-8223827 Shenandoah breaks alignment with some HumongousThreshold values
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- Resolved
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- Resolved
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