error5.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 14 行

// { dg-do compile }
// Origin: Wolfgang Bangerth <[e-mail]>
// PR c++/11106: Error message gives partially mangled operator name

template <typename T> struct S {
    struct I {};
};

template <typename T> struct S2 : S<T> {
    using S<T>::operator typename S<T>::I*;
};  // { dg-error "operator S\\<T\\>" "" }

template struct S2<int>;  // { dg-error "instantiated" "" }