87 arrayOop dst_obj, size_t dst_offset_in_bytes, T* dst_raw,
88 size_t length);
89 private:
90 // Failing checkcast or check null during copy, still needs barrier
91 template <typename T>
92 static inline void oop_arraycopy_partial_barrier(BarrierSetT *bs, T* dst_raw, T* p);
93 public:
94 static void clone_in_heap(oop src, oop dst, size_t size);
95
96 static void oop_store_in_heap_at(oop base, ptrdiff_t offset, oop value) {
97 oop_store_in_heap(AccessInternal::oop_field_addr<decorators>(base, offset), value);
98 }
99
100 static oop oop_atomic_xchg_in_heap_at(oop new_value, oop base, ptrdiff_t offset) {
101 return oop_atomic_xchg_in_heap(new_value, AccessInternal::oop_field_addr<decorators>(base, offset));
102 }
103
104 static oop oop_atomic_cmpxchg_in_heap_at(oop new_value, oop base, ptrdiff_t offset, oop compare_value) {
105 return oop_atomic_cmpxchg_in_heap(new_value, AccessInternal::oop_field_addr<decorators>(base, offset), compare_value);
106 }
107 };
108 };
109
110 template<>
111 struct BarrierSet::GetName<ModRefBarrierSet> {
112 static const BarrierSet::Name value = BarrierSet::ModRef;
113 };
114
115 #endif // SHARE_GC_SHARED_MODREFBARRIERSET_HPP
|
87 arrayOop dst_obj, size_t dst_offset_in_bytes, T* dst_raw,
88 size_t length);
89 private:
90 // Failing checkcast or check null during copy, still needs barrier
91 template <typename T>
92 static inline void oop_arraycopy_partial_barrier(BarrierSetT *bs, T* dst_raw, T* p);
93 public:
94 static void clone_in_heap(oop src, oop dst, size_t size);
95
96 static void oop_store_in_heap_at(oop base, ptrdiff_t offset, oop value) {
97 oop_store_in_heap(AccessInternal::oop_field_addr<decorators>(base, offset), value);
98 }
99
100 static oop oop_atomic_xchg_in_heap_at(oop new_value, oop base, ptrdiff_t offset) {
101 return oop_atomic_xchg_in_heap(new_value, AccessInternal::oop_field_addr<decorators>(base, offset));
102 }
103
104 static oop oop_atomic_cmpxchg_in_heap_at(oop new_value, oop base, ptrdiff_t offset, oop compare_value) {
105 return oop_atomic_cmpxchg_in_heap(new_value, AccessInternal::oop_field_addr<decorators>(base, offset), compare_value);
106 }
107
108 static void value_copy_in_heap(void* src, void* dst, ValueKlass* md);
109 };
110 };
111
112 template<>
113 struct BarrierSet::GetName<ModRefBarrierSet> {
114 static const BarrierSet::Name value = BarrierSet::ModRef;
115 };
116
117 #endif // SHARE_GC_SHARED_MODREFBARRIERSET_HPP
|