Attachment #403044 for bug #548784

View | Details | Raw Unified | Return to bug 548784
Collapse All | Expand All




  }
}

void G1SATBCardTableModRefBS::write_ref_array_pre(oop* dst, int count, bool dest_uninitialized) {
  if (!dest_uninitialized) {
    write_ref_array_pre_work(dst, count);
  }
}
void G1SATBCardTableModRefBS::write_ref_array_pre(narrowOop* dst, int count, bool dest_uninitialized) {
  if (!dest_uninitialized) {
    write_ref_array_pre_work(dst, count);
  }
}

bool G1SATBCardTableModRefBS::mark_card_deferred(size_t card_index) {
  jbyte val = _byte_map[card_index];
  // It's already processed




  }

  template <class T> void write_ref_array_pre_work(T* dst, int count);
  virtual void write_ref_array_pre(oop* dst, int count, bool dest_uninitialized);
  virtual void write_ref_array_pre(narrowOop* dst, int count, bool dest_uninitialized);
      write_ref_array_pre_work(dst, count);
    }
  }
  virtual void write_ref_array_pre(narrowOop* dst, int count, bool dest_uninitialized) {
    if (!dest_uninitialized) {
      write_ref_array_pre_work(dst, count);
    }
  }

/*
   Claimed and deferred bits are used together in G1 during the evacuation

Return to bug 548784

Lines 66-71 Link Here

(-)openjdk/hotspot/src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.cpp (+11 lines)
66	}	66	}
67	}	67	}
68		68
		69	void G1SATBCardTableModRefBS::write_ref_array_pre(oop* dst, int count, bool dest_uninitialized) {
		70	if (!dest_uninitialized) {
		71	write_ref_array_pre_work(dst, count);
		72	}
		73	}
		74	void G1SATBCardTableModRefBS::write_ref_array_pre(narrowOop* dst, int count, bool dest_uninitialized) {
		75	if (!dest_uninitialized) {
		76	write_ref_array_pre_work(dst, count);
		77	}
		78	}
		79
69	bool G1SATBCardTableModRefBS::mark_card_deferred(size_t card_index) {	80	bool G1SATBCardTableModRefBS::mark_card_deferred(size_t card_index) {
70	jbyte val = _byte_map[card_index];	81	jbyte val = _byte_map[card_index];
71	// It's already processed	82	// It's already processed

Lines 86-101 Link Here

(-)openjdk/hotspot/src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp (-10 / +2 lines)
86	}	86	}
87		87
88	template <class T> void write_ref_array_pre_work(T* dst, int count);	88	template <class T> void write_ref_array_pre_work(T* dst, int count);
89	virtual void write_ref_array_pre(oop* dst, int count, bool dest_uninitialized) {	89	virtual void write_ref_array_pre(oop* dst, int count, bool dest_uninitialized);
90	if (!dest_uninitialized) {	90	virtual void write_ref_array_pre(narrowOop* dst, int count, bool dest_uninitialized);
91	write_ref_array_pre_work(dst, count);
92	}
93	}
94	virtual void write_ref_array_pre(narrowOop* dst, int count, bool dest_uninitialized) {
95	if (!dest_uninitialized) {
96	write_ref_array_pre_work(dst, count);
97	}
98	}
99		91
100	/*	92	/*
101	Claimed and deferred bits are used together in G1 during the evacuation	93	Claimed and deferred bits are used together in G1 during the evacuation