Mercurial > hg > truffle
diff src/share/vm/gc_implementation/g1/g1_globals.hpp @ 2174:234761c55641
6608385: G1: need to support parallel reference processing
Summary: Implement support for ParallelRefProcEnabled in the reference processing that takes place at the end of G1 concurrent marking.
Reviewed-by: tonyp, ysr
author | johnc |
---|---|
date | Tue, 25 Jan 2011 10:56:22 -0800 |
parents | 0fa27f37d4d4 |
children | c33825b68624 |
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--- a/src/share/vm/gc_implementation/g1/g1_globals.hpp Fri Jan 21 11:30:22 2011 -0500 +++ b/src/share/vm/gc_implementation/g1/g1_globals.hpp Tue Jan 25 10:56:22 2011 -0800 @@ -81,6 +81,14 @@ product(intx, G1MarkRegionStackSize, 1024 * 1024, \ "Size of the region stack for concurrent marking.") \ \ + product(double, G1ConcMarkStepDurationMillis, 10.0, \ + "Target duration of individual concurrent marking steps " \ + "in milliseconds.") \ + \ + product(intx, G1RefProcDrainInterval, 10, \ + "The number of discovered reference objects to process before " \ + "draining concurrent marking work queues.") \ + \ develop(bool, G1SATBBarrierPrintNullPreVals, false, \ "If true, count frac of ptr writes with null pre-vals.") \ \