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src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp

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*** 320,329 **** --- 320,336 ---- \ experimental(uintx, ShenandoahSATBBufferFlushInterval, 100, \ "Forcefully flush non-empty SATB buffers at this interval. " \ "Time is in milliseconds.") \ \ + experimental(uintx, ShenandoahEvacLockGranularity, 6, \ + "Defines the coarseness of evac-locking bitmap. Measured in " \ + "power-of-two steps. Zero means per-HeapWord-locking, default 6 " \ + "means one lock per 2^6 = 64 heap words. Larger values improve " \ + "native footprint at expense of more potential contention during "\ + "evacuation.") \ + \ diagnostic(bool, ShenandoahPreclean, true, \ "Do concurrent preclean phase before final mark: process " \ "definitely alive references to avoid dealing with them during " \ "pause.") \ \
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