diff options
Diffstat (limited to 'runtime/gc/space/dlmalloc_space.h')
| -rw-r--r-- | runtime/gc/space/dlmalloc_space.h | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/runtime/gc/space/dlmalloc_space.h b/runtime/gc/space/dlmalloc_space.h index 76c4489..accd26b 100644 --- a/runtime/gc/space/dlmalloc_space.h +++ b/runtime/gc/space/dlmalloc_space.h @@ -36,14 +36,15 @@ class DlMallocSpace : public MallocSpace { // Create a DlMallocSpace from an existing mem_map. static DlMallocSpace* CreateFromMemMap(MemMap* mem_map, const std::string& name, size_t starting_size, size_t initial_size, - size_t growth_limit, size_t capacity); + size_t growth_limit, size_t capacity, + bool can_move_objects); // Create a DlMallocSpace with the requested sizes. The requested // base address is not guaranteed to be granted, if it is required, // the caller should call Begin on the returned space to confirm the // request was granted. static DlMallocSpace* Create(const std::string& name, size_t initial_size, size_t growth_limit, - size_t capacity, byte* requested_begin); + size_t capacity, byte* requested_begin, bool can_move_objects); // Virtual to allow ValgrindMallocSpace to intercept. virtual mirror::Object* AllocWithGrowth(Thread* self, size_t num_bytes, size_t* bytes_allocated, @@ -107,13 +108,13 @@ class DlMallocSpace : public MallocSpace { void SetFootprintLimit(size_t limit) OVERRIDE; MallocSpace* CreateInstance(const std::string& name, MemMap* mem_map, void* allocator, - byte* begin, byte* end, byte* limit, size_t growth_limit); + byte* begin, byte* end, byte* limit, size_t growth_limit, + bool can_move_objects); uint64_t GetBytesAllocated() OVERRIDE; uint64_t GetObjectsAllocated() OVERRIDE; - void Clear() OVERRIDE; - void Reset() OVERRIDE; + virtual void Clear() OVERRIDE; bool IsDlMallocSpace() const OVERRIDE { return true; @@ -125,7 +126,8 @@ class DlMallocSpace : public MallocSpace { protected: DlMallocSpace(const std::string& name, MemMap* mem_map, void* mspace, byte* begin, byte* end, - byte* limit, size_t growth_limit); + byte* limit, size_t growth_limit, bool can_move_objects, size_t starting_size, + size_t initial_size); private: mirror::Object* AllocWithoutGrowthLocked(Thread* self, size_t num_bytes, size_t* bytes_allocated, @@ -142,11 +144,7 @@ class DlMallocSpace : public MallocSpace { static const size_t kChunkOverhead = kWordSize; // Underlying malloc space. - void* const mspace_; - - // An mspace pointer used for allocation. Equals mspace_ or nullptr after InvalidateAllocator() - // is called. - void* mspace_for_alloc_; + void* mspace_; friend class collector::MarkSweep; |