8193063: Enabling narrowOop values for RawAccess accesses
Reviewed-by: pliden, kbarrett
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#ifndef SHARE_VM_GC_SHARED_CARDTABLEMODREFBS_INLINE_HPP
#define SHARE_VM_GC_SHARED_CARDTABLEMODREFBS_INLINE_HPP
#include "gc/shared/cardTableModRefBS.hpp"
#include "runtime/orderAccess.inline.hpp"
template <DecoratorSet decorators, typename T>
inline void CardTableModRefBS::write_ref_field_post(T* field, oop newVal) {
volatile jbyte* byte = byte_for(field);
if (UseConcMarkSweepGC) {
// Perform a releasing store if using CMS so that it may
// scan and clear the cards concurrently during pre-cleaning.
OrderAccess::release_store(byte, jbyte(dirty_card));
} else {
*byte = dirty_card;
}
}
#endif // SHARE_VM_GC_SHARED_CARDTABLEMODREFBS_INLINE_HPP