minix/external/bsd/llvm/dist/clang/test/SemaTemplate/instantiation-order.cpp
Lionel Sambuc f4a2713ac8 Importing netbsd clang -- pristine
Change-Id: Ia40e9ffdf29b5dab2f122f673ff6802a58bc690f
2014-07-28 17:05:57 +02:00

15 lines
523 B
C++

// RUN: %clang_cc1 -std=c++11 -verify %s
// From core issue 1227.
template <class T> struct A { using X = typename T::X; }; // expected-error {{no members}}
template <class T> typename T::X f(typename A<T>::X);
template <class T> void f(...) {}
template <class T> auto g(typename A<T>::X) -> typename T::X; // expected-note {{here}} expected-note {{substituting}}
template <class T> void g(...) {}
void h()
{
f<int>(0); // ok, SFINAE in return type
g<int>(0); // not ok, substitution inside A<int> is a hard error
}