Mercurial > hg > graal-compiler
comparison src/share/vm/interpreter/oopMapCache.hpp @ 6197:d2a62e0f25eb
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 |
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date | Thu, 28 Jun 2012 17:03:16 -0400 |
parents | c760f78e0a53 |
children | da91efe96a93 |
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6174:74533f63b116 | 6197:d2a62e0f25eb |
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154 #ifdef ENABLE_ZAP_DEAD_LOCALS | 154 #ifdef ENABLE_ZAP_DEAD_LOCALS |
155 void iterate_all(OffsetClosure* oop_closure, OffsetClosure* value_closure, OffsetClosure* dead_closure); | 155 void iterate_all(OffsetClosure* oop_closure, OffsetClosure* value_closure, OffsetClosure* dead_closure); |
156 #endif | 156 #endif |
157 }; | 157 }; |
158 | 158 |
159 class OopMapCache : public CHeapObj { | 159 class OopMapCache : public CHeapObj<mtClass> { |
160 private: | 160 private: |
161 enum { _size = 32, // Use fixed size for now | 161 enum { _size = 32, // Use fixed size for now |
162 _probe_depth = 3 // probe depth in case of collisions | 162 _probe_depth = 3 // probe depth in case of collisions |
163 }; | 163 }; |
164 | 164 |