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src/hotspot/share/gc/g1/g1ConcurrentMark.cpp

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rev 49670 : imported patch 8178105-switch-at-remark
rev 49671 : imported patch 8178105-stefanj-review
rev 49672 : imported patch 8178105-stefanj-review2
rev 49674 : imported patch 8154528-reclaim-at-remark
rev 49675 : imported patch 8154528-stefanj-review
rev 49678 : imported patch 8200426-sangheon-review
rev 49679 : imported patch 8200730-timing-in-remark-cleanup
rev 49683 : imported patch 8201172-parallelize-remark-phase
rev 49684 : imported patch 8201172-stefanj-review
rev 49686 : imported patch 8201490-improve-conc-mark-keepalive
rev 49688 : [mq]: 8201527-default-refprocdraininterval

*** 1409,1426 **** // operating on the global stack. class G1CMKeepAliveAndDrainClosure : public OopClosure { G1ConcurrentMark* _cm; G1CMTask* _task; ! int _ref_counter_limit; ! int _ref_counter; bool _is_serial; public: G1CMKeepAliveAndDrainClosure(G1ConcurrentMark* cm, G1CMTask* task, bool is_serial) : _cm(cm), _task(task), _is_serial(is_serial), _ref_counter_limit(G1RefProcDrainInterval) { - assert(_ref_counter_limit > 0, "sanity"); assert(!_is_serial || _task->worker_id() == 0, "only task 0 for serial code"); _ref_counter = _ref_counter_limit; } virtual void do_oop(narrowOop* p) { do_oop_work(p); } --- 1409,1425 ---- // operating on the global stack. class G1CMKeepAliveAndDrainClosure : public OopClosure { G1ConcurrentMark* _cm; G1CMTask* _task; ! uint _ref_counter_limit; ! uint _ref_counter; bool _is_serial; public: G1CMKeepAliveAndDrainClosure(G1ConcurrentMark* cm, G1CMTask* task, bool is_serial) : _cm(cm), _task(task), _is_serial(is_serial), _ref_counter_limit(G1RefProcDrainInterval) { assert(!_is_serial || _task->worker_id() == 0, "only task 0 for serial code"); _ref_counter = _ref_counter_limit; } virtual void do_oop(narrowOop* p) { do_oop_work(p); }
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