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src/hotspot/share/gc/z/zBarrierSet.cpp

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*** 64,74 **** bool ZBarrierSet::barrier_needed(DecoratorSet decorators, BasicType type) { assert((decorators & AS_RAW) == 0, "Unexpected decorator"); assert((decorators & AS_NO_KEEPALIVE) == 0, "Unexpected decorator"); //assert((decorators & ON_UNKNOWN_OOP_REF) == 0, "Unexpected decorator"); ! if (type == T_OBJECT || type == T_ARRAY) { assert((decorators & (IN_HEAP | IN_NATIVE)) != 0, "Where is reference?"); // Barrier needed even when IN_NATIVE, to allow concurrent scanning. return true; } --- 64,74 ---- bool ZBarrierSet::barrier_needed(DecoratorSet decorators, BasicType type) { assert((decorators & AS_RAW) == 0, "Unexpected decorator"); assert((decorators & AS_NO_KEEPALIVE) == 0, "Unexpected decorator"); //assert((decorators & ON_UNKNOWN_OOP_REF) == 0, "Unexpected decorator"); ! if (is_reference_type(type)) { assert((decorators & (IN_HEAP | IN_NATIVE)) != 0, "Where is reference?"); // Barrier needed even when IN_NATIVE, to allow concurrent scanning. return true; }
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