1.1 --- a/src/share/vm/gc_implementation/g1/concurrentMark.hpp Fri Aug 14 13:44:15 2009 -0700
1.2 +++ b/src/share/vm/gc_implementation/g1/concurrentMark.hpp Wed Aug 19 12:53:25 2009 -0400
1.3 @@ -407,8 +407,6 @@
1.4 // verbose level
1.5 CMVerboseLevel _verbose_level;
1.6
1.7 - COTracker _cleanup_co_tracker;
1.8 -
1.9 // These two fields are used to implement the optimisation that
1.10 // avoids pushing objects on the global/region stack if there are
1.11 // no collection set regions above the lowest finger.
1.12 @@ -720,8 +718,6 @@
1.13 // Called to abort the marking cycle after a Full GC takes palce.
1.14 void abort();
1.15
1.16 - void disable_co_trackers();
1.17 -
1.18 // This prints the global/local fingers. It is used for debugging.
1.19 NOT_PRODUCT(void print_finger();)
1.20
1.21 @@ -773,9 +769,6 @@
1.22 // number of calls to this task
1.23 int _calls;
1.24
1.25 - // concurrent overhead over a single CPU for this task
1.26 - COTracker _co_tracker;
1.27 -
1.28 // when the virtual timer reaches this time, the marking step should
1.29 // exit
1.30 double _time_target_ms;
1.31 @@ -928,27 +921,6 @@
1.32
1.33 void set_concurrent(bool concurrent) { _concurrent = concurrent; }
1.34
1.35 - void enable_co_tracker() {
1.36 - guarantee( !_co_tracker.enabled(), "invariant" );
1.37 - _co_tracker.enable();
1.38 - }
1.39 - void disable_co_tracker() {
1.40 - guarantee( _co_tracker.enabled(), "invariant" );
1.41 - _co_tracker.disable();
1.42 - }
1.43 - bool co_tracker_enabled() {
1.44 - return _co_tracker.enabled();
1.45 - }
1.46 - void reset_co_tracker(double starting_conc_overhead = 0.0) {
1.47 - _co_tracker.reset(starting_conc_overhead);
1.48 - }
1.49 - void start_co_tracker() {
1.50 - _co_tracker.start();
1.51 - }
1.52 - void update_co_tracker(bool force_end = false) {
1.53 - _co_tracker.update(force_end);
1.54 - }
1.55 -
1.56 // The main method of this class which performs a marking step
1.57 // trying not to exceed the given duration. However, it might exit
1.58 // prematurely, according to some conditions (i.e. SATB buffers are
