1 // PR c++/32565 2 // { dg-do compile { target c++11 } } 3 4 template<typename...> struct A1; 5 template<template<int...> class T> struct A1<T<0> > {}; 6 template<typename...> struct A2; 7 template<template<int...> class T> struct A2<T<0, 1> > {}; 8 template<typename...> struct A3; 9 template<template<int, int...> class T> struct A3<T<0, 1> > {}; 10 template<typename...> struct A4; 11 template<template<typename...> class T> struct A4<T<int> > {}; 12 template<typename...> struct A5; 13 template<template<typename...> class T> struct A5<T<int, long> > {}; 14 template<typename...> struct A6; 15 template<template<typename, typename...> class T> struct A6<T<int, long> > {}; 16 template<int> struct B1 {}; 17 template<int, int> struct B2 {}; 18 template<typename> struct B3 {}; 19 template<typename, typename> struct B4 {}; 20 A1<B1<0> > a1; 21 A2<B2<0, 1> > a2; 22 A3<B2<0, 1> > a3; 23 A4<B3<int> > a4; 24 A5<B4<int, long> > a5; 25 A6<B4<int, long> > a6; 26