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Type:
Enhancement
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Resolution: Fixed
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Priority:
P4
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Affects Version/s: 12
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Component/s: hotspot
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b24
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ppc
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linux
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8216216 | 13 | Michihiro Horie | P4 | Resolved | Fixed | team |
| JDK-8217619 | 11.0.3 | Michihiro Horie | P4 | Resolved | Fixed | master |
POWER9 supports some interesting new instructions to compare a byte against a range/byte array (like cmprb and cmpeqb) that can be used to improve the performance of Character methods like isDigit/isLowerCase/isUpperCase/isWhitespace.
- backported by
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JDK-8216216 PPC64: Add Intrinsics for isDigit/isLowerCase/isUpperCase/isWhitespace
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- Resolved
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- Resolved
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- relates to
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JDK-8215317 [GRAAL] unit test CheckGraalIntrinsics failed after 8213754
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- Resolved
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