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src/share/vm/utilities/fakeRttiSupport.hpp
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@@ -48,10 +48,11 @@
// Note: The representation of a tag set being uintx sets an upper
// bound on the size of a class hierarchy this utility can be used
// with.
template<typename T, typename TagType>
class FakeRttiSupport VALUE_OBJ_CLASS_SPEC {
+ friend class VMStructs;
public:
// Construct with the indicated concrete tag, and include the
// concrete tag in the associated tag set.
explicit FakeRttiSupport(TagType concrete_tag) :
_tag_set(tag_bit(concrete_tag)), _concrete_tag(concrete_tag) { }
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