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comparison src/share/vm/gc_implementation/g1/heapRegionRemSet.hpp @ 6197:d2a62e0f25eb

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6995781: Native Memory Tracking (Phase 1) 7151532: DCmd for hotspot native memory tracking Summary: Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd Reviewed-by: acorn, coleenp, fparain
author zgu
date Thu, 28 Jun 2012 17:03:16 -0400
parents 720b6a76dd9d
children 24b9c7f4cae6
comparison
equal deleted inserted replaced
6174:74533f63b116 6197:d2a62e0f25eb
171 static void shrink_from_card_cache(size_t new_n_regs); 171 static void shrink_from_card_cache(size_t new_n_regs);
172 172
173 static void print_from_card_cache(); 173 static void print_from_card_cache();
174 }; 174 };
175 175
176 class HeapRegionRemSet : public CHeapObj { 176 class HeapRegionRemSet : public CHeapObj<mtGC> {
177 friend class VMStructs; 177 friend class VMStructs;
178 friend class HeapRegionRemSetIterator; 178 friend class HeapRegionRemSetIterator;
179 179
180 public: 180 public:
181 enum Event { 181 enum Event {
358 #ifndef PRODUCT 358 #ifndef PRODUCT
359 static void test(); 359 static void test();
360 #endif 360 #endif
361 }; 361 };
362 362
363 class HeapRegionRemSetIterator : public CHeapObj { 363 class HeapRegionRemSetIterator : public CHeapObj<mtGC> {
364 364
365 // The region over which we're iterating. 365 // The region over which we're iterating.
366 const HeapRegionRemSet* _hrrs; 366 const HeapRegionRemSet* _hrrs;
367 367
368 // Local caching of HRRS fields. 368 // Local caching of HRRS fields.