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Type:
Bug
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Resolution: Fixed
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Priority:
P4
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Affects Version/s: openjdk8u292, 11, 13
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Component/s: hotspot
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b18
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aarch64
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generic
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8256606 | 11.0.11-oracle | Dukebot | P4 | Resolved | Fixed | b01 |
| JDK-8258614 | 11.0.11 | Fei Yang | P4 | Resolved | Fixed | b01 |
Previously discussed in the following two thread:
https://mail.openjdk.java.net/pipermail/aarch64-port-dev/2019-April/007141.html
https://mail.openjdk.java.net/pipermail/aarch64-port-dev/2019-April/007173.html
Because C2 does not mask immediate shifts, there are other lurking bugs for the aarch64 port.
It would be good to systematically mask all immediate shift counts throughout aarch64.ad in a separate patch.
https://mail.openjdk.java.net/pipermail/aarch64-port-dev/2019-April/007141.html
https://mail.openjdk.java.net/pipermail/aarch64-port-dev/2019-April/007173.html
Because C2 does not mask immediate shifts, there are other lurking bugs for the aarch64 port.
It would be good to systematically mask all immediate shift counts throughout aarch64.ad in a separate patch.
- backported by
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JDK-8256606 aarch64: add necessary masking for immediate shift counts
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- Resolved
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- Resolved
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