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#include "gc/shared/barrierSetConfig.hpp"
#include "memory/memRegion.hpp"
#include "oops/access.hpp"
#include "oops/accessBackend.hpp"
#include "oops/oopsHierarchy.hpp"
+ #include "utilities/exceptions.hpp"
#include "utilities/fakeRttiSupport.hpp"
#include "utilities/macros.hpp"
class BarrierSetAssembler;
class BarrierSetC1;
static oop oop_atomic_xchg_in_heap_at(oop base, ptrdiff_t offset, oop new_value) {
return Raw::oop_atomic_xchg_at(base, offset, new_value);
}
template <typename T>
! static bool oop_arraycopy_in_heap(arrayOop src_obj, size_t src_offset_in_bytes, T* src_raw,
! arrayOop dst_obj, size_t dst_offset_in_bytes, T* dst_raw,
! size_t length);
// Off-heap oop accesses. These accessors get resolved when
// IN_HEAP is not set (e.g. when using the NativeAccess API), it is
// an oop* overload, and the barrier strength is AS_NORMAL.
template <typename T>
static oop oop_atomic_xchg_in_heap_at(oop base, ptrdiff_t offset, oop new_value) {
return Raw::oop_atomic_xchg_at(base, offset, new_value);
}
template <typename T>
! static OopCopyResult oop_arraycopy_in_heap(arrayOop src_obj, size_t src_offset_in_bytes, T* src_raw,
! arrayOop dst_obj, size_t dst_offset_in_bytes, T* dst_raw,
! size_t length);
// Off-heap oop accesses. These accessors get resolved when
// IN_HEAP is not set (e.g. when using the NativeAccess API), it is
// an oop* overload, and the barrier strength is AS_NORMAL.
template <typename T>
// Clone barrier support
static void clone_in_heap(oop src, oop dst, size_t size) {
Raw::clone(src, dst, size);
}
+
+ static void value_copy_in_heap(void* src, void* dst, InlineKlass* md, LayoutKind lk) {
+ Raw::value_copy(src, dst, md, lk);
+ }
+
};
};
template<typename T>
inline T* barrier_set_cast(BarrierSet* bs) {
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