src/share/vm/gc_implementation/g1/g1_globals.hpp
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rev 3905 : 8001424: G1: Rename certain G1-specific flags
Summary: Rename G1DefaultMinNewGenPercent, G1DefaultMaxNewGenPercent, and G1OldCSetRegionLiveThresholdPercent to G1NewSizePercent, G1MaxNewSizePercent, and G1MixedGCLiveThresholdPercent respectively. Continue, however, to accept the previous names. If both are specified, the new name takes precedence.
Reviewed-by:
*** 285,305 ****
\
develop(uintx, G1ConcMarkForceOverflow, 0, \
"The number of times we'll force an overflow during " \
"concurrent marking") \
\
! experimental(uintx, G1DefaultMinNewGenPercent, 20, \
! "Percentage (0-100) of the heap size to use as minimum " \
! "young gen size.") \
! \
! experimental(uintx, G1DefaultMaxNewGenPercent, 80, \
! "Percentage (0-100) of the heap size to use as maximum " \
! "young gen size.") \
! \
! experimental(uintx, G1OldCSetRegionLiveThresholdPercent, 90, \
! "Threshold for regions to be added to the collection set. " \
! "Regions with more live bytes than this will not be collected.") \
\
product(uintx, G1HeapWastePercent, 5, \
"Amount of space, expressed as a percentage of the heap size, " \
"that G1 is willing not to collect to avoid expensive GCs.") \
\
--- 285,315 ----
\
develop(uintx, G1ConcMarkForceOverflow, 0, \
"The number of times we'll force an overflow during " \
"concurrent marking") \
\
! experimental(uintx, G1NewSizePercent, 20, \
! "Percentage (0-100) of the heap size to use as default " \
! "minimum young gen size.") \
! \
! experimental(uintx, G1MaxNewSizePercent, 80, \
! "Percentage (0-100) of the heap size to use as default " \
! " maximum young gen size.") \
! \
! experimental(uintx, G1MixedGCLiveThresholdPercent, 90, \
! "Threshold for regions to be considered for inclusion in the " \
! "collection set of mixed GCs. " \
! "Regions with live bytes exceeding this will not be collected.") \
! \
! experimental(uintx, G1DefaultMinNewGenPercent, 0, \
! "Deprecated. Replaced by G1NewSizePercent.") \
! \
! experimental(uintx, G1DefaultMaxNewGenPercent, 0, \
! "Deprecated. Replaced by G1MaxNewSizePercent.") \
! \
! experimental(uintx, G1OldCSetRegionLiveThresholdPercent, 0, \
! "Deprecated. Replaced by G1MixedGCLiveThresholdPercent.") \
\
product(uintx, G1HeapWastePercent, 5, \
"Amount of space, expressed as a percentage of the heap size, " \
"that G1 is willing not to collect to avoid expensive GCs.") \
\