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Type:
Bug
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Resolution: Duplicate
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Priority:
P2
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Affects Version/s: 23, 24
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Component/s: hotspot
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8334021 | 23 | Quan Anh Mai | P2 | Closed | Duplicate |
With the introduction of JDK-8319451... MontrCarlo is showing regressions:
-6% SPECjvm2008-MonteCarlo-G1 on macOS-aarch64,macOS-x64
-6% SPECjvm2008-MonteCarlo-ZGC on macOS-aarch64,macOS-x64
-5% to -11% SPECjvm2008-MonteCarlo-ParGC on Linux-aarch64,Linux-x64,macOS-aarch64,macOS-x64
Regression was isolated to jdk-23+3-117 by measuring CI builds
-6% SPECjvm2008-MonteCarlo-G1 on macOS-aarch64,macOS-x64
-6% SPECjvm2008-MonteCarlo-ZGC on macOS-aarch64,macOS-x64
-5% to -11% SPECjvm2008-MonteCarlo-ParGC on Linux-aarch64,Linux-x64,macOS-aarch64,macOS-x64
Regression was isolated to jdk-23+3-117 by measuring CI builds
- backported by
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JDK-8334021 Regression of -5% to -11% with SPECjvm2008-MonteCarlo after JDK-8319451
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- Closed
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- duplicates
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- Resolved
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- relates to
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JDK-8319451 PhaseIdealLoop::conditional_move is too conservative
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- Resolved
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