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Bug
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Resolution: Fixed
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P1
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9
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b32
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Verified
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8083385 | emb-9 | Bengt Rutisson | P1 | Resolved | Fixed | b32 |
After the fix for JDK-8025564 the BOT verification may pass the end for the reserved space. The reason is this code in G1BlockOffsetArray::verify():
size_t start_card = _array->index_for(gsp()->bottom());
size_t end_card = _array->index_for(gsp()->top());
The end_card should not be based on top() but on "top() - 1" to make sure we are inside the heap region and thus inside teh reserved space.
size_t start_card = _array->index_for(gsp()->bottom());
size_t end_card = _array->index_for(gsp()->top());
The end_card should not be based on top() but on "top() - 1" to make sure we are inside the heap region and thus inside teh reserved space.
- backported by
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JDK-8083385 G1: BOT verification should not pass top
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- Resolved
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