Mercurial > hg > truffle
diff src/share/vm/services/g1MemoryPool.cpp @ 1394:1316cec51b4d
6819061: G1: eliminate serial Other times that are proportional to the collection set length
6871109: G1: remove the concept of the scan only prefix
Summary: Removed scan only regions and associated code. The young portion of the collection set is now constructed incrementally - when a young region is retired as the current allocation region it is added to the collection set.
Reviewed-by: apetrusenko, iveresov, tonyp
| author | johnc |
|---|---|
| date | Thu, 22 Apr 2010 10:02:38 -0700 |
| parents | 9118860519b6 |
| children | c18cbe5936b8 |
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--- a/src/share/vm/services/g1MemoryPool.cpp Mon Apr 19 05:40:21 2010 -0700 +++ b/src/share/vm/services/g1MemoryPool.cpp Thu Apr 22 10:02:38 2010 -0700 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007 Sun Microsystems, Inc. All Rights Reserved. + * Copyright 2007-2010 Sun Microsystems, Inc. All Rights Reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -45,7 +45,7 @@ // See the comment at the top of g1MemoryPool.hpp size_t G1MemoryPoolSuper::eden_space_used(G1CollectedHeap* g1h) { - size_t young_list_length = g1h->young_list_length(); + size_t young_list_length = g1h->young_list()->length(); size_t eden_used = young_list_length * HeapRegion::GrainBytes; size_t survivor_used = survivor_space_used(g1h); eden_used = subtract_up_to_zero(eden_used, survivor_used);