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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: 17, 18
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Component/s: hotspot
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b19
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aarch64
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generic
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8282781 | 17.0.4-oracle | Tobias Hartmann | P4 | Resolved | Fixed | b01 |
| JDK-8282634 | 17.0.4 | Dmitry Chuyko | P4 | Resolved | Fixed | b01 |
We can use `ldp` instructions to improve the perfomance of C2_MacroAssembler::string_compare which is an intrinsic for String.compareTo. Let's do that.
- backported by
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JDK-8282634 Aarch64: Use Ldp in intrinsics for String.compareTo
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- Resolved
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- Resolved
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- relates to
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- Resolved
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- links to
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Commit
openjdk/jdk17u-dev/dd83c4e7
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Commit
openjdk/jdk/6d1d4d52
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Review
openjdk/jdk17u-dev/91
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Review
openjdk/jdk/4722
(2 links to)