Mercurial > hg > truffle
comparison src/share/vm/gc_implementation/g1/concurrentZFThread.cpp @ 993:54b3b351d6f9
Merge
author | jrose |
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date | Wed, 23 Sep 2009 23:56:15 -0700 |
parents | e1fdf4fd34dc |
children | 89e0543e1737 035d2e036a9b |
comparison
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992:6a8ccac44f41 | 993:54b3b351d6f9 |
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33 int ConcurrentZFThread::_sync_zfs = 0; | 33 int ConcurrentZFThread::_sync_zfs = 0; |
34 int ConcurrentZFThread::_zf_waits = 0; | 34 int ConcurrentZFThread::_zf_waits = 0; |
35 int ConcurrentZFThread::_regions_filled = 0; | 35 int ConcurrentZFThread::_regions_filled = 0; |
36 | 36 |
37 ConcurrentZFThread::ConcurrentZFThread() : | 37 ConcurrentZFThread::ConcurrentZFThread() : |
38 ConcurrentGCThread(), | 38 ConcurrentGCThread() |
39 _co_tracker(G1ZFGroup) | |
40 { | 39 { |
41 create_and_start(); | 40 create_and_start(); |
42 } | 41 } |
43 | 42 |
44 void ConcurrentZFThread::wait_for_ZF_completed(HeapRegion* hr) { | 43 void ConcurrentZFThread::wait_for_ZF_completed(HeapRegion* hr) { |
69 void ConcurrentZFThread::run() { | 68 void ConcurrentZFThread::run() { |
70 initialize_in_thread(); | 69 initialize_in_thread(); |
71 Thread* thr_self = Thread::current(); | 70 Thread* thr_self = Thread::current(); |
72 _vtime_start = os::elapsedVTime(); | 71 _vtime_start = os::elapsedVTime(); |
73 wait_for_universe_init(); | 72 wait_for_universe_init(); |
74 _co_tracker.enable(); | |
75 _co_tracker.start(); | |
76 | 73 |
77 G1CollectedHeap* g1 = G1CollectedHeap::heap(); | 74 G1CollectedHeap* g1 = G1CollectedHeap::heap(); |
78 _sts.join(); | 75 _sts.join(); |
79 while (!_should_terminate) { | 76 while (!_should_terminate) { |
80 _sts.leave(); | 77 _sts.leave(); |
133 break; | 130 break; |
134 } | 131 } |
135 } | 132 } |
136 _vtime_accum = (os::elapsedVTime() - _vtime_start); | 133 _vtime_accum = (os::elapsedVTime() - _vtime_start); |
137 _sts.join(); | 134 _sts.join(); |
138 | |
139 _co_tracker.update(); | |
140 } | 135 } |
141 _co_tracker.update(false); | |
142 _sts.leave(); | 136 _sts.leave(); |
143 | 137 |
144 assert(_should_terminate, "just checking"); | 138 assert(_should_terminate, "just checking"); |
145 terminate(); | 139 terminate(); |
146 } | 140 } |