Mercurial > hg > truffle
diff src/share/vm/gc_implementation/includeDB_gc_parNew @ 534:5cfd8d19e546
6786503: Overflow list performance can be improved
Summary: Avoid overflow list walk in CMS & ParNew when it is unnecessary. Fix a couple of correctness issues, including a C-heap leak, in ParNew at the intersection of promotion failure, work queue overflow and object array chunking. Add stress testing option and related assertion checking.
Reviewed-by: jmasa
author | ysr |
---|---|
date | Mon, 26 Jan 2009 12:47:21 -0800 |
parents | 12eea04c8b06 |
children | 5b39c489c39d |
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--- a/src/share/vm/gc_implementation/includeDB_gc_parNew Wed Jan 21 13:40:10 2009 -0800 +++ b/src/share/vm/gc_implementation/includeDB_gc_parNew Mon Jan 26 12:47:21 2009 -0800 @@ -77,6 +77,7 @@ parNewGeneration.cpp sharedHeap.hpp parNewGeneration.cpp space.hpp parNewGeneration.cpp spaceDecorator.hpp +parNewGeneration.cpp thread.hpp parNewGeneration.cpp workgroup.hpp parNewGeneration.hpp defNewGeneration.hpp