Code Review for hotspot

Prepared by:johnc on Mon Oct 3 13:00:22 PDT 2011
Workspace:/export/workspaces/g1-ref-proc-failure/hotspot
Compare against: http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot
Compare against version:2723
Summary of changes: 60 lines changed: 3 ins; 48 del; 9 mod; 8135 unchg
Patch of changes: hotspot.patch
Legend: Modified file
Deleted file
New file

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

rev 2724 : 7097053: G1: assert(da ? referent->is_oop() : referent->is_oop_or_null()) failed: referenceProcessor.cpp:1054
Summary: During remembered set scanning, the reference processor could discover a reference object whose referent was in the process of being copied and so may not be completely initialized. Do not perform reference discovery during remembered set scanning.
Reviewed-by:
9 lines changed: 0 ins; 8 del; 1 mod; 6002 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1OopClosures.hpp

rev 2724 : 7097053: G1: assert(da ? referent->is_oop() : referent->is_oop_or_null()) failed: referenceProcessor.cpp:1054
Summary: During remembered set scanning, the reference processor could discover a reference object whose referent was in the process of being copied and so may not be completely initialized. Do not perform reference discovery during remembered set scanning.
Reviewed-by:
14 lines changed: 0 ins; 10 del; 4 mod; 221 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1RemSet.cpp

rev 2724 : 7097053: G1: assert(da ? referent->is_oop() : referent->is_oop_or_null()) failed: referenceProcessor.cpp:1054
Summary: During remembered set scanning, the reference processor could discover a reference object whose referent was in the process of being copied and so may not be completely initialized. Do not perform reference discovery during remembered set scanning.
Reviewed-by:
2 lines changed: 0 ins; 0 del; 2 mod; 946 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/heapRegion.cpp

rev 2724 : 7097053: G1: assert(da ? referent->is_oop() : referent->is_oop_or_null()) failed: referenceProcessor.cpp:1054
Summary: During remembered set scanning, the reference processor could discover a reference object whose referent was in the process of being copied and so may not be completely initialized. Do not perform reference discovery during remembered set scanning.
Reviewed-by:
35 lines changed: 3 ins; 30 del; 2 mod; 966 unchg

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