31   struct Inner {  struct
32     T member1;
33     U member2; // expected-error{{incomplete}}
42 template struct X1<int>::Inner<float>;  member in X1
43 template struct X1<int>::Inner<double>;  member in X1
44 template struct X1<int>::Inner<void>; // expected-note{{instantiation}}  member in X1
66   struct Inner {  struct
67     T member1;
68     U member2; // expected-error{{incomplete}}
85 template struct X2<int, float>::Inner;  member in X2
86 template struct X2<int, Incomplete>::Inner; // expected-note{{instantiation}}  member in X2