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comparison src/share/vm/gc_implementation/g1/g1_globals.hpp @ 942:2c79770d1f6e

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6819085: G1: use larger and/or user settable region size Summary: Instead of the region size being hard-coded, allow the user to set it. Reviewed-by: jmasa, johnc, apetrusenko
author tonyp
date Thu, 30 Jul 2009 16:22:58 -0400
parents 8624da129f0b
children 6270f80a7331
comparison
equal deleted inserted replaced
941:8b46c4d82093 942:2c79770d1f6e
35 "Confidence level for MMU/pause predictions") \ 35 "Confidence level for MMU/pause predictions") \
36 \ 36 \
37 develop(intx, G1MarkingOverheadPercent, 0, \ 37 develop(intx, G1MarkingOverheadPercent, 0, \
38 "Overhead of concurrent marking") \ 38 "Overhead of concurrent marking") \
39 \ 39 \
40 product(intx, G1YoungGenSize, 0, \ 40 product(uintx, G1YoungGenSize, 0, \
41 "Size of the G1 young generation, 0 is the adaptive policy") \ 41 "Size of the G1 young generation, 0 is the adaptive policy") \
42 \ 42 \
43 develop(bool, G1Gen, true, \ 43 develop(bool, G1Gen, true, \
44 "If true, it will enable the generational G1") \ 44 "If true, it will enable the generational G1") \
45 \ 45 \
244 \ 244 \
245 develop(uintx, G1FixedSurvivorSpaceSize, 0, \ 245 develop(uintx, G1FixedSurvivorSpaceSize, 0, \
246 "If non-0 is the size of the G1 survivor space, " \ 246 "If non-0 is the size of the G1 survivor space, " \
247 "otherwise SurvivorRatio is used to determine the size") \ 247 "otherwise SurvivorRatio is used to determine the size") \
248 \ 248 \
249 product(uintx, G1HeapRegionSize, 0, \
250 "Size of the G1 regions.") \
251 \
249 experimental(bool, G1ParallelRSetUpdatingEnabled, false, \ 252 experimental(bool, G1ParallelRSetUpdatingEnabled, false, \
250 "Enables the parallelization of remembered set updating " \ 253 "Enables the parallelization of remembered set updating " \
251 "during evacuation pauses") \ 254 "during evacuation pauses") \
252 \ 255 \
253 experimental(bool, G1ParallelRSetScanningEnabled, false, \ 256 experimental(bool, G1ParallelRSetScanningEnabled, false, \