1.1 --- a/src/share/vm/opto/locknode.cpp Sat Mar 22 00:26:48 2014 +0400
1.2 +++ b/src/share/vm/opto/locknode.cpp Thu Mar 20 17:49:27 2014 -0700
1.3 @@ -136,6 +136,8 @@
1.4 //-----------------------------hash--------------------------------------------
1.5 uint FastLockNode::hash() const { return NO_HASH; }
1.6
1.7 +uint FastLockNode::size_of() const { return sizeof(*this); }
1.8 +
1.9 //------------------------------cmp--------------------------------------------
1.10 uint FastLockNode::cmp( const Node &n ) const {
1.11 return (&n == this); // Always fail except on self
1.12 @@ -159,6 +161,22 @@
1.13 _counters = blnc->counters();
1.14 }
1.15
1.16 +void FastLockNode::create_rtm_lock_counter(JVMState* state) {
1.17 +#if INCLUDE_RTM_OPT
1.18 + Compile* C = Compile::current();
1.19 + if (C->profile_rtm() || (PrintPreciseRTMLockingStatistics && C->use_rtm())) {
1.20 + RTMLockingNamedCounter* rlnc = (RTMLockingNamedCounter*)
1.21 + OptoRuntime::new_named_counter(state, NamedCounter::RTMLockingCounter);
1.22 + _rtm_counters = rlnc->counters();
1.23 + if (UseRTMForStackLocks) {
1.24 + rlnc = (RTMLockingNamedCounter*)
1.25 + OptoRuntime::new_named_counter(state, NamedCounter::RTMLockingCounter);
1.26 + _stack_rtm_counters = rlnc->counters();
1.27 + }
1.28 + }
1.29 +#endif
1.30 +}
1.31 +
1.32 //=============================================================================
1.33 //------------------------------do_monitor_enter-------------------------------
1.34 void Parse::do_monitor_enter() {
