src/cpu/x86/vm/globals_x86.hpp

rev 13015 : [mq]: 8180612.patch

*** 158,186 ****
            "Enable RTM lock eliding for stack locks in compiled code")       \
                                                                              \
    product(bool, UseRTMDeopt, false,                                         \
            "Perform deopt and recompilation based on RTM abort ratio")       \
                                                                              \
!   product(uintx, RTMRetryCount, 5,                                          \
            "Number of RTM retries on lock abort or busy")                    \
!           range(0, max_uintx)                                               \
                                                                              \
!   experimental(intx, RTMSpinLoopCount, 100,                                 \
            "Spin count for lock to become free before RTM retry")            \
                                                                              \
!   experimental(intx, RTMAbortThreshold, 1000,                               \
            "Calculate abort ratio after this number of aborts")              \
                                                                              \
!   experimental(intx, RTMLockingThreshold, 10000,                            \
            "Lock count at which to do RTM lock eliding without "             \
            "abort ratio calculation")                                        \
                                                                              \
!   experimental(intx, RTMAbortRatio, 50,                                     \
            "Lock abort ratio at which to stop use RTM lock eliding")         \
                                                                              \
!   experimental(intx, RTMTotalCountIncrRate, 64,                             \
            "Increment total RTM attempted lock count once every n times")    \
                                                                              \
    experimental(intx, RTMLockingCalculationDelay, 0,                         \
            "Number of milliseconds to wait before start calculating aborts " \
            "for RTM locking")                                                \
                                                                              \
--- 158,191 ----
            "Enable RTM lock eliding for stack locks in compiled code")       \
                                                                              \
    product(bool, UseRTMDeopt, false,                                         \
            "Perform deopt and recompilation based on RTM abort ratio")       \
                                                                              \
!   product(int, RTMRetryCount, 5,                                            \
            "Number of RTM retries on lock abort or busy")                    \
!           range(0, max_jint)                                                \
                                                                              \
!   experimental(int, RTMSpinLoopCount, 100,                                  \
            "Spin count for lock to become free before RTM retry")            \
+           range(0, max_jint)                                                \
                                                                              \
!   experimental(int, RTMAbortThreshold, 1000,                                \
            "Calculate abort ratio after this number of aborts")              \
+           range(0, max_jint)                                                \
                                                                              \
!   experimental(int, RTMLockingThreshold, 10000,                             \
            "Lock count at which to do RTM lock eliding without "             \
            "abort ratio calculation")                                        \
+           range(0, max_jint)                                                \
                                                                              \
!   experimental(int, RTMAbortRatio, 50,                                      \
            "Lock abort ratio at which to stop use RTM lock eliding")         \
+           range(0, 100) /* natural range, checked in vm_version_x86.cpp */  \
                                                                              \
!   experimental(int, RTMTotalCountIncrRate, 64,                              \
            "Increment total RTM attempted lock count once every n times")    \
+           range(1, max_jint)                                                \
                                                                              \
    experimental(intx, RTMLockingCalculationDelay, 0,                         \
            "Number of milliseconds to wait before start calculating aborts " \
            "for RTM locking")                                                \
                                                                              \