1*67e74705SXin Li struct X { 2*67e74705SXin Li int v; 3*67e74705SXin Li typedef int t; 4*67e74705SXin Li }; 5*67e74705SXin Li 6*67e74705SXin Li struct YB { 7*67e74705SXin Li typedef YB Y; 8*67e74705SXin Li int value; 9*67e74705SXin Li typedef int type; 10*67e74705SXin Li }; 11*67e74705SXin Li 12*67e74705SXin Li struct YBRev { 13*67e74705SXin Li typedef int value; 14*67e74705SXin Li int type; 15*67e74705SXin Li }; 16*67e74705SXin Li 17*67e74705SXin Li template<typename T> struct C : X, T { 18*67e74705SXin Li using T::value; 19*67e74705SXin Li using typename T::type; 20*67e74705SXin Li using X::v; 21*67e74705SXin Li using typename X::t; 22*67e74705SXin Li }; 23*67e74705SXin Li 24*67e74705SXin Li template<typename T> struct D : X, T { 25*67e74705SXin Li // Mismatch in type/non-type-ness. 26*67e74705SXin Li using typename T::value; 27*67e74705SXin Li using T::type; 28*67e74705SXin Li using X::v; 29*67e74705SXin Li using typename X::t; 30*67e74705SXin Li }; 31*67e74705SXin Li 32*67e74705SXin Li template<typename T> struct E : X, T { 33*67e74705SXin Li // Mismatch in using/access-declaration-ness. 34*67e74705SXin Li T::value; 35*67e74705SXin Li X::v; 36*67e74705SXin Li }; 37*67e74705SXin Li 38*67e74705SXin Li template<typename T> struct F : X, T { 39*67e74705SXin Li // Mismatch in nested-name-specifier. 40*67e74705SXin Li using T::Y::value; 41*67e74705SXin Li using typename T::Y::type; 42*67e74705SXin Li using ::X::v; 43*67e74705SXin Li using typename ::X::t; 44*67e74705SXin Li }; 45*67e74705SXin Li 46*67e74705SXin Li // Force instantiation. 47*67e74705SXin Li typedef C<YB>::type I; 48*67e74705SXin Li typedef D<YBRev>::t I; 49*67e74705SXin Li typedef E<YB>::type I; 50*67e74705SXin Li typedef F<YB>::type I; 51