comparison src/share/vm/gc_implementation/g1/survRateGroup.cpp @ 17760:5479cb006184

8036860: Pad and cache-align the BiasedMappedArray Summary: Pad and cache-align BiasedMappedArray instances by default to avoid performance variability problems due to false sharing, as instances of this data structures are typically used for performance sensitive code. Reviewed-by: brutisso, stefank
author tschatzl
date Mon, 24 Mar 2014 15:31:00 +0100
parents d2a62e0f25eb
children 78bbf4d43a14
comparison
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17759:bc22cbb8b45a 17760:5479cb006184