Details
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Bug
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Status: Resolved
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P4
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Resolution: Fixed
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8, 11, 17
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b14
Description
It's not uncommon for c2 to leave dead uses hanging from reachable nodes. It's usually harmless but can cause confusion (such as in
valhallaJDK-8262289, not reproducible with non valhalla code AFAICT).
valhalla
Attachments
Issue Links
- duplicates
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JDK-8262289 [lworld] LoopNode::verify_strip_mined fails
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- Closed
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- relates to
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JDK-8263672 fatal error: no reachable node should have no use
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- Resolved
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JDK-8264649 runtime/InternalApi/ThreadCpuTimesDeadlock.java crash in fastdebug C2 with -XX:-UseTLAB
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- Resolved
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JDK-8267212 test/jdk/java/util/Collections/FindSubList.java intermittent crash with "no reachable node should have no use"
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- Resolved
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(1 links to)