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6841742: par compact - remove unused/unsupported options

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Ignore UseParallel{OldGCDensePrefix,OldGCCompacting,DensePrefixUpdate}

Reviewed-by: jwilhelm, brutisso
This commit is contained in:
John Coomes 2011-04-07 17:16:20 -07:00
parent dadf395fbe
commit f9b80cdc1c
10 changed files with 25 additions and 81 deletions
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3
hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp
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@ -1027,9 +1027,6 @@ class PSParallelCompact : AllStatic {
ParallelTaskTerminator* terminator_ptr,
uint parallel_gc_threads);
// For debugging only - compacts the old gen serially
static void compact_serial(ParCompactionManager* cm);
// If objects are left in eden after a collection, try to move the boundary
// and absorb them into the old gen. Returns true if eden was emptied.
static bool absorb_live_data_from_eden(PSAdaptiveSizePolicy* size_policy,