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8132287: obsolete the "InlineNotify" flag option

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Reviewed-by: kvn, dlong, dholmes
This commit is contained in:
Daniel D. Daugherty 2018-05-11 11:08:32 -04:00
parent 5f48fe5cab
commit 5e70392aa8
6 changed files with 13 additions and 10 deletions
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14
src/hotspot/share/runtime/objectMonitor.cpp
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@ -98,13 +98,14 @@
// The knob* variables are effectively final. Once set they should
// never be modified hence. Consider using __read_mostly with GCC.
int ObjectMonitor::Knob_ExitRelease = 0;
int ObjectMonitor::Knob_Verbose = 0;
int ObjectMonitor::Knob_VerifyInUse = 0;
int ObjectMonitor::Knob_VerifyMatch = 0;
int ObjectMonitor::Knob_SpinLimit = 5000; // derived by an external tool -
static int Knob_ReportSettings = 0;
int ObjectMonitor::Knob_ExitRelease = 0;
int ObjectMonitor::Knob_InlineNotify = 1;
int ObjectMonitor::Knob_Verbose = 0;
int ObjectMonitor::Knob_VerifyInUse = 0;
int ObjectMonitor::Knob_VerifyMatch = 0;
int ObjectMonitor::Knob_SpinLimit = 5000; // derived by an external tool -
static int Knob_ReportSettings = 0;
static int Knob_SpinBase = 0; // Floor AKA SpinMin
static int Knob_SpinBackOff = 0; // spin-loop backoff
static int Knob_CASPenalty = -1; // Penalty for failed CAS
@ -2319,6 +2320,7 @@ void ObjectMonitor::DeferredInitialize() {
#define SETKNOB(x) { Knob_##x = kvGetInt(knobs, #x, Knob_##x); }
SETKNOB(ReportSettings);
SETKNOB(ExitRelease);
SETKNOB(InlineNotify);
SETKNOB(Verbose);
SETKNOB(VerifyInUse);
SETKNOB(VerifyMatch);