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8073861: Unused VM Options in JDK9 HotSpot

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Reviewed-by: dholmes, lfoltan
This commit is contained in:
Dmitry Dmitriev 2015-03-04 16:35:58 -05:00 • committed by David Holmes
parent e616017fc8
commit 9fae485dab
2 changed files with 2 additions and 15 deletions
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2
hotspot/src/share/vm/runtime/arguments.cpp
View file

@ -321,6 +321,8 @@ static ObsoleteFlag obsolete_jvm_flags[] = {
{ "UseFastEmptyMethods", JDK_Version::jdk(9), JDK_Version::jdk(10) }, { "UseFastEmptyMethods", JDK_Version::jdk(9), JDK_Version::jdk(10) },
#endif // ZERO #endif // ZERO
{ "UseCompilerSafepoints", JDK_Version::jdk(9), JDK_Version::jdk(10) }, { "UseCompilerSafepoints", JDK_Version::jdk(9), JDK_Version::jdk(10) },
{ "AdaptiveSizePausePolicy", JDK_Version::jdk(9), JDK_Version::jdk(10) },
{ "ParallelGCRetainPLAB", JDK_Version::jdk(9), JDK_Version::jdk(10) },
{ NULL, JDK_Version(0), JDK_Version(0) } { NULL, JDK_Version(0), JDK_Version(0) }
}; };

15
hotspot/src/share/vm/runtime/globals.hpp
View file

@ -1068,9 +1068,6 @@ class CommandLineFlags {
notproduct(bool, ProfilerCheckIntervals, false, \ notproduct(bool, ProfilerCheckIntervals, false, \
"Collect and print information on spacing of profiler ticks") \ "Collect and print information on spacing of profiler ticks") \
\ \
develop(bool, PrintJVMWarnings, false, \
"Print warnings for unimplemented JVM functions") \
\
product(bool, PrintWarnings, true, \ product(bool, PrintWarnings, true, \
"Print JVM warnings to output stream") \ "Print JVM warnings to output stream") \
\ \
@ -1195,10 +1192,6 @@ class CommandLineFlags {
"Use pthread-based instead of libthread-based synchronization " \ "Use pthread-based instead of libthread-based synchronization " \
"(SPARC only)") \ "(SPARC only)") \
\ \
product(bool, AdjustConcurrency, false, \
"Call thr_setconcurrency at thread creation time to avoid " \
"LWP starvation on MP systems (for Solaris Only)") \
\
product(bool, ReduceSignalUsage, false, \ product(bool, ReduceSignalUsage, false, \
"Reduce the use of OS signals in Java and/or the VM") \ "Reduce the use of OS signals in Java and/or the VM") \
\ \
@ -1545,11 +1538,6 @@ class CommandLineFlags {
product(uintx, ParallelGCBufferWastePct, 10, \ product(uintx, ParallelGCBufferWastePct, 10, \
"Wasted fraction of parallel allocation buffer") \ "Wasted fraction of parallel allocation buffer") \
\ \
diagnostic(bool, ParallelGCRetainPLAB, false, \
"Retain parallel allocation buffers across scavenges; " \
"it is disabled because this currently conflicts with " \
"parallel card scanning under certain conditions.") \
\
product(uintx, TargetPLABWastePct, 10, \ product(uintx, TargetPLABWastePct, 10, \
"Target wasted space in last buffer as percent of overall " \ "Target wasted space in last buffer as percent of overall " \
"allocation") \ "allocation") \
@ -2089,9 +2077,6 @@ class CommandLineFlags {
product(uintx, AdaptiveSizeThroughPutPolicy, 0, \ product(uintx, AdaptiveSizeThroughPutPolicy, 0, \
"Policy for changing generation size for throughput goals") \ "Policy for changing generation size for throughput goals") \
\ \
product(uintx, AdaptiveSizePausePolicy, 0, \
"Policy for changing generation size for pause goals") \
\
develop(bool, PSAdjustTenuredGenForMinorPause, false, \ develop(bool, PSAdjustTenuredGenForMinorPause, false, \
"Adjust tenured generation to achieve a minor pause goal") \ "Adjust tenured generation to achieve a minor pause goal") \
\ \