Mercurial > hg > truffle
diff src/share/vm/gc_implementation/g1/survRateGroup.hpp @ 3824:6aa4feb8a366
7069863: G1: SIGSEGV running SPECjbb2011 and -UseBiasedLocking
Summary: Align the reserved size of the heap and perm to the heap region size to get a preferred heap base that is aligned to the region size, and call the correct heap reservation constructor. Also add a check in the heap reservation code that the reserved space starts at the requested address (if any).
Reviewed-by: kvn, ysr
author | johnc |
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date | Tue, 02 Aug 2011 12:13:13 -0700 |
parents | f95d63e2154a |
children | d2a62e0f25eb |