Mercurial > hg > truffle
diff src/share/vm/interpreter/abstractInterpreter.hpp @ 10370:47bdfb3d010f
8015486: PSScavenge::is_obj_in_young is unnecessarily slow with UseCompressedOops
Summary: Compare compressed oops to a compressed young gen boundary instead of uncompressing the oops before doing the young gen boundary check.
Reviewed-by: brutisso, jmasa
author | stefank |
---|---|
date | Thu, 30 May 2013 10:58:16 +0200 |
parents | 0094485b46c7 |
children | ff5a32117e02 b800986664f4 d2907f74462e |