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Enhancement
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Resolution: Fixed
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P4
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hs14
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b02
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x86
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solaris_10
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-2177136 | 7 | Vladimir Kozlov | P3 | Closed | Fixed | b29 |
| JDK-2174934 | 6u14 | Vladimir Kozlov | P3 | Resolved | Fixed | b01 |
Currently C2 generates explicit narrow oops NULL checks (after 6703890 fix)
and decode narrow oops to form an extended address for x64.
Generate addresses and implicit null checks with narrow oops to avoid decoding.
and decode narrow oops to form an extended address for x64.
Generate addresses and implicit null checks with narrow oops to avoid decoding.
- backported by
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JDK-2174934 Compressed Oops: generate x64 addressing and implicit null checks with narrow oops
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- Resolved
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- Closed
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- relates to
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JDK-6732698 crash with dead code from compressed oops in gcm
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- Resolved
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- Closed
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