1 // PR c++/89612 2 // { dg-do compile { target c++11 } } 3 4 template <typename T> 5 struct C { 6 template <int N> 7 friend void foo(T t) noexcept(sizeof(decltype(t)) > 1); 8 9 template <int N> 10 friend void foo2(T t) noexcept(sizeof(decltype(t)) < 1); // { dg-error "different exception" } 11 }; 12 13 template <int N> foo(int i)14void foo(int i) noexcept { } 15 16 template <int N> foo2(int i)17void foo2(int i) noexcept { } 18 19 C<int> c; 20