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| Packages that use org.mmtk.utility.options | |
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| org.mmtk.utility.options | |
| Classes in org.mmtk.utility.options used by org.mmtk.utility.options | |
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| BoundedNursery
Provide an upper bound on nursery size. |
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| ConcurrentTrigger
Concurrent trigger percentage |
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| CycleFilterThreshold
Trigger cycle buffer filtering if the space available falls below this threshold. |
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| CycleMetaDataLimit
Trigger cycle detection if the meta data volume grows to this limit. |
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| CycleTriggerThreshold
Trigger cycle detection if the space available falls below this threshold. |
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| DebugAddress
Allow an address to be specified on the command line for use in debugging. |
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| DefragFreeHeadroom
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| DefragFreeHeadroomFraction
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| DefragHeadroom
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| DefragHeadroomFraction
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| DefragLineReuseRatio
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| DefragSimpleSpillThreshold
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| DefragStress
Should we force degfrag every time the immix space is collected? |
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| DummyEnum
A sample enumeration for testing. |
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| EagerCompleteSweep
Should we eagerly finish sweeping at the start of a collection |
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| EagerMmapSpaces
Should spaces be eagerly demand zero mmapped? |
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| FixedNursery
Provide an lower and upper bound on nursery size. |
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| FragmentationStats
Option to print fragmentation information for the free list. |
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| FullHeapSystemGC
Should a major GC be performed when a system GC is triggered? |
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| GCspyPort
Port number for GCSpy server to connect with visualiser. |
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| GCspyTileSize
GCspy Tile Size. |
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| GCspyWait
Should the VM wait for the visualiser to connect? |
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| GCTimeCap
Try to limit reference counting collections to this time cap. |
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| GenCycleDetection
Should we use a generational approach to cycle detection? |
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| HarnessAll
Should we wrap the entire execution with a harnessBegin/harnessEnd? |
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| IgnoreSystemGC
Should we ignore calls to java.lang.System.gc? |
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| LineReuseRatio
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| MarkSweepMarkBits
Number of bits to use for the header cycle of mark sweep spaces. |
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| MetaDataLimit
Provide a bound on how much metadata is allowed before a GC is triggered. |
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| NoFinalizer
Should finalization be disabled? |
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| NoReferenceTypes
Should reference type processing be disabled? |
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| NurserySize
A composite option that provides a min/max interface to MMTk, and a fixed/bounded option interface to the VM/user. |
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| NurseryZeroing
The zeroing approach to use for new object allocations. |
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| PerfEvents
Performance counter options. |
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| PretenureThresholdFraction
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| PrintPhaseStats
When printing statistics, should statistics for each gc-mutator phase be printed? |
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| ProtectOnRelease
Should memory be protected on release? |
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| SanityCheck
Should a major GC be performed when a system GC is triggered? |
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| StressFactor
Force frequent collections after amounts of allocation. |
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| Threads
The number of GC threads to use for parallel collection. |
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| TraceRate
The granularity of the trace being produced. |
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| UseReturnBarrier
Should we enable a return barrier? |
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| VariableSizeHeap
Should we shrink/grow the heap to adjust to application working set? |
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| Verbose
GC verbosity level. |
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| VerboseFragmentationStats
Should we print verbose fragmentation statistics for the free list allocator? |
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| VerboseTiming
Should we display detailed breakdown of where GC time is spent? |
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| XmlStats
Display statistics and options in XML rather than human-readable format. |
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