Details
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Enhancement
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Resolution: Fixed
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P4
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8-shenandoah, 11-shenandoah, 14, 15
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b12
Backports
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
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JDK-8240458 | 14.0.2 | Aleksey Shipilev | P4 | Resolved | Fixed | b01 |
Description
This is the leftover of the older experiment that optimized the frequently emitted barriers. With the switch to LRB and questionable performance improvements (sometimes hijacked by elevated register pressure), it makes less sense to keep the option exposed and C2 code more complicated.
Attachments
Issue Links
- backported by
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JDK-8240458 Shenandoah: remove obsolete ShenandoahCommonGCStateLoads
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- Resolved
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