Mercurial > hg > truffle
comparison make/windows/get_msc_ver.sh @ 3357:fc2b798ab316
6883834: ParNew: assert(!_g->to()->is_in_reserved(obj),"Scanning field twice?") with LargeObjects tests
Summary: Fixed process_chunk_boundaries(), used for parallel card scanning when using ParNew/CMS, so as to prevent double-scanning, or worse, non-scanning of imprecisely marked objects exceeding parallel chunk size. Made some sizing parameters for parallel card scanning diagnostic, disabled ParallelGCRetainPLAB, and elaborated and clarified some comments.
Reviewed-by: stefank, johnc
author | ysr |
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date | Tue, 10 May 2011 00:33:21 -0700 |
parents | 0a8e0d4345b3 |
children | 719f7007c8e8 |
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