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comparison src/share/vm/services/memBaseline.hpp @ 6882:716c64bda5ba

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7199092: NMT: NMT needs to deal overlapped virtual memory ranges Summary: Enhanced virtual memory tracking to track committed regions as well as reserved regions, so NMT now can generate virtual memory map. Reviewed-by: acorn, coleenp
author zgu
date Fri, 19 Oct 2012 21:40:07 -0400
parents d2a62e0f25eb
children 32164d89fe9c
comparison
equal deleted inserted replaced
6879:8ebcedb7604d 6882:716c64bda5ba
318 318
319 // memory records that aggregate memory usage by callsites. 319 // memory records that aggregate memory usage by callsites.
320 // only available when detail tracking is on. 320 // only available when detail tracking is on.
321 MemPointerArray* _malloc_cs; 321 MemPointerArray* _malloc_cs;
322 MemPointerArray* _vm_cs; 322 MemPointerArray* _vm_cs;
323 // virtual memory map
324 MemPointerArray* _vm_map;
323 325
324 private: 326 private:
325 static MemType2Name MemType2NameMap[NUMBER_OF_MEMORY_TYPE]; 327 static MemType2Name MemType2NameMap[NUMBER_OF_MEMORY_TYPE];
326 328
327 private: 329 private:
430 432
431 // sorting functions for raw records 433 // sorting functions for raw records
432 static int malloc_sort_by_pc(const void* p1, const void* p2); 434 static int malloc_sort_by_pc(const void* p1, const void* p2);
433 static int malloc_sort_by_addr(const void* p1, const void* p2); 435 static int malloc_sort_by_addr(const void* p1, const void* p2);
434 436
435 static int vm_sort_by_pc(const void* p1, const void* p2);
436 static int vm_sort_by_addr(const void* p1, const void* p2);
437
438 private: 437 private:
439 // sorting functions for baselined records 438 // sorting functions for baselined records
440 static int bl_malloc_sort_by_size(const void* p1, const void* p2); 439 static int bl_malloc_sort_by_size(const void* p1, const void* p2);
441 static int bl_vm_sort_by_size(const void* p1, const void* p2); 440 static int bl_vm_sort_by_size(const void* p1, const void* p2);
442 static int bl_malloc_sort_by_pc(const void* p1, const void* p2); 441 static int bl_malloc_sort_by_pc(const void* p1, const void* p2);