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8022051: G1: Remove some unused G1 flags

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Reviewed-by: tschatzl, jmasa
This commit is contained in:
Bengt Rutisson 2013-08-01 17:29:49 +02:00
parent a1e1caf8ba
commit fbf4750c28
1 changed files with 0 additions and 14 deletions
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14
hotspot/src/share/vm/gc_implementation/g1/g1_globals.hpp
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@ -96,11 +96,6 @@
"the buffer will be enqueued for processing. A value of 0 " \ "the buffer will be enqueued for processing. A value of 0 " \
"specifies that mutator threads should not do such filtering.") \ "specifies that mutator threads should not do such filtering.") \
\ \
develop(intx, G1ExtraRegionSurvRate, 33, \
"If the young survival rate is S, and there's room left in " \
"to-space, we will allow regions whose survival rate is up to " \
"S + (1 - S)*X, where X is this parameter (as a fraction.)") \
\
develop(bool, G1SATBPrintStubs, false, \ develop(bool, G1SATBPrintStubs, false, \
"If true, print generated stubs for the SATB barrier") \ "If true, print generated stubs for the SATB barrier") \
\ \
@ -110,9 +105,6 @@
develop(bool, G1RSBarrierRegionFilter, true, \ develop(bool, G1RSBarrierRegionFilter, true, \
"If true, generate region filtering code in RS barrier") \ "If true, generate region filtering code in RS barrier") \
\ \
develop(bool, G1RSBarrierNullFilter, true, \
"If true, generate null-pointer filtering code in RS barrier") \
\
develop(bool, G1DeferredRSUpdate, true, \ develop(bool, G1DeferredRSUpdate, true, \
"If true, use deferred RS updates") \ "If true, use deferred RS updates") \
\ \
@ -120,9 +112,6 @@
"If true, verify that no dirty cards remain after RS log " \ "If true, verify that no dirty cards remain after RS log " \
"processing.") \ "processing.") \
\ \
develop(bool, G1RSCountHisto, false, \
"If true, print a histogram of RS occupancies after each pause") \
\
diagnostic(bool, G1PrintRegionLivenessInfo, false, \ diagnostic(bool, G1PrintRegionLivenessInfo, false, \
"Prints the liveness information for all regions in the heap " \ "Prints the liveness information for all regions in the heap " \
"at the end of a marking cycle.") \ "at the end of a marking cycle.") \
@ -169,9 +158,6 @@
product(uintx, G1ConcRSHotCardLimit, 4, \ product(uintx, G1ConcRSHotCardLimit, 4, \
"The threshold that defines (>=) a hot card.") \ "The threshold that defines (>=) a hot card.") \
\ \
develop(bool, G1PrintOopAppls, false, \
"When true, print applications of closures to external locs.") \
\
develop(intx, G1RSetRegionEntriesBase, 256, \ develop(intx, G1RSetRegionEntriesBase, 256, \
"Max number of regions in a fine-grain table per MB.") \ "Max number of regions in a fine-grain table per MB.") \
\ \