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6765804: GC "dead ratios" should be unsigned

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Reviewed-by: ysr, tonyp
This commit is contained in:
John Coomes 2008-10-29 06:30:02 -07:00
parent 8eb2e02296
commit 401e04572a
6 changed files with 27 additions and 26 deletions
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4
hotspot/src/share/vm/runtime/globals.hpp
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@ -2792,7 +2792,7 @@ class CommandLineFlags {
product(intx, TargetSurvivorRatio, 50, \
"Desired percentage of survivor space used after scavenge") \
\
product(intx, MarkSweepDeadRatio, 5, \
product(uintx, MarkSweepDeadRatio, 5, \
"Percentage (0-100) of the old gen allowed as dead wood." \
"Serial mark sweep treats this as both the min and max value." \
"CMS uses this value only if it falls back to mark sweep." \
@ -2801,7 +2801,7 @@ class CommandLineFlags {
"either completely full or completely empty. Par compact also" \
"has a smaller default value; see arguments.cpp.") \
\
product(intx, PermMarkSweepDeadRatio, 20, \
product(uintx, PermMarkSweepDeadRatio, 20, \
"Percentage (0-100) of the perm gen allowed as dead wood." \
"See MarkSweepDeadRatio for collector-specific comments.") \
\