112a9d9c8Sopenharmony_citemplate <int>
212a9d9c8Sopenharmony_cistruct UnusedIntTemplateParam {};
312a9d9c8Sopenharmony_ci
412a9d9c8Sopenharmony_citemplate <class>
512a9d9c8Sopenharmony_ciclass Outer {
612a9d9c8Sopenharmony_ci    static const long SIZE = 1;
712a9d9c8Sopenharmony_ci    UnusedIntTemplateParam<SIZE> i;
812a9d9c8Sopenharmony_ci};
912a9d9c8Sopenharmony_ci
1012a9d9c8Sopenharmony_ciclass AutoIdVector {
1112a9d9c8Sopenharmony_ci  Outer<int> ar;
1212a9d9c8Sopenharmony_ci};
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