Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/shared/vmGCOperations.hpp
src/share/vm/gc_implementation/shared/vmGCOperations.hpp
- changeset 7688
- a4ad5d51d29c
- parent 7687
- af8f16ac392c
- child 7994
- 04ff2f6cd0eb
- child 9787
- 9f28a4cac6d9
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| 7687:af8f16ac392c | 7688:a4ad5d51d29c |
|---|---|
| 23 */ | 23 */ |
| 24 | 24 |
| 25 #ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_VMGCOPERATIONS_HPP | 25 #ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_VMGCOPERATIONS_HPP |
| 26 #define SHARE_VM_GC_IMPLEMENTATION_SHARED_VMGCOPERATIONS_HPP | 26 #define SHARE_VM_GC_IMPLEMENTATION_SHARED_VMGCOPERATIONS_HPP |
| 27 | 27 |
| 28 #include "gc_implementation/shared/gcId.hpp" | |
| 28 #include "memory/heapInspection.hpp" | 29 #include "memory/heapInspection.hpp" |
| 29 #include "runtime/handles.hpp" | 30 #include "runtime/handles.hpp" |
| 30 #include "runtime/jniHandles.hpp" | 31 #include "runtime/jniHandles.hpp" |
| 31 #include "runtime/synchronizer.hpp" | 32 #include "runtime/synchronizer.hpp" |
| 32 #include "runtime/vm_operations.hpp" | 33 #include "runtime/vm_operations.hpp" |
| 166 protected: | 167 protected: |
| 167 size_t _word_size; // Size of object to be allocated (in number of words) | 168 size_t _word_size; // Size of object to be allocated (in number of words) |
| 168 HeapWord* _result; // Allocation result (NULL if allocation failed) | 169 HeapWord* _result; // Allocation result (NULL if allocation failed) |
| 169 | 170 |
| 170 public: | 171 public: |
| 171 VM_CollectForAllocation(size_t word_size, uint gc_count_before, GCCause::Cause cause) | 172 VM_CollectForAllocation(size_t word_size, uint gc_count_before, GCCause::Cause cause); |
| 172 : VM_GC_Operation(gc_count_before, cause), _result(NULL), _word_size(word_size) {} | |
| 173 | 173 |
| 174 HeapWord* result() const { | 174 HeapWord* result() const { |
| 175 return _result; | 175 return _result; |
| 176 } | 176 } |
| 177 }; | 177 }; |
| 218 public: | 218 public: |
| 219 VM_CollectForMetadataAllocation(ClassLoaderData* loader_data, | 219 VM_CollectForMetadataAllocation(ClassLoaderData* loader_data, |
| 220 size_t size, Metaspace::MetadataType mdtype, | 220 size_t size, Metaspace::MetadataType mdtype, |
| 221 uint gc_count_before, | 221 uint gc_count_before, |
| 222 uint full_gc_count_before, | 222 uint full_gc_count_before, |
| 223 GCCause::Cause gc_cause) | 223 GCCause::Cause gc_cause); |
| 224 : VM_GC_Operation(gc_count_before, gc_cause, full_gc_count_before, true), | |
| 225 _loader_data(loader_data), _size(size), _mdtype(mdtype), _result(NULL) { | |
| 226 } | |
| 227 virtual VMOp_Type type() const { return VMOp_CollectForMetadataAllocation; } | 224 virtual VMOp_Type type() const { return VMOp_CollectForMetadataAllocation; } |
| 228 virtual void doit(); | 225 virtual void doit(); |
| 229 MetaWord* result() const { return _result; } | 226 MetaWord* result() const { return _result; } |
| 230 | 227 |
| 231 bool initiate_concurrent_GC(); | 228 bool initiate_concurrent_GC(); |
