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Type:
Bug
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Resolution: Fixed
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Priority:
P3
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Affects Version/s: 11.0.6, 14
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Component/s: hotspot
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8246413 | 13.0.4 | Sandhya Viswanathan | P3 | Resolved | Fixed | b04 |
| JDK-8235395 | 11.0.7-oracle | Sandhya Viswanathan | P3 | Resolved | Fixed | b01 |
| JDK-8237892 | 11.0.7 | Sandhya Viswanathan | P3 | Resolved | Fixed | b01 |
For vector replicate and reduction operations vinsert and vextract instructions are used. When UseAVX level is set to 3, these instructions are unnecessarily encoded with 512 bit vector width.
- backported by
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JDK-8235395 AVX 512 instructions inadvertently used on Xeon for small vector width operations
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- Resolved
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- Resolved
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- Resolved
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