YouCompleteMe/cpp/llvm/tools/clang/test/SemaTemplate/dependent-template-recover.cpp
Strahinja Val Markovic 1f51a89d39 Adding more llvm/clang files
These were ignored by git accidentally. We want ALL OF THEM since they all came
in the llvm/clang source distribution.
2012-07-05 17:55:45 -07:00

61 lines
1.7 KiB
C++

// RUN: %clang_cc1 -fsyntax-only -verify %s
template<typename T, typename U, int N>
struct X {
void f(T* t) {
t->f0<U>(); // expected-error{{use 'template' keyword to treat 'f0' as a dependent template name}}
t->f0<int>(); // expected-error{{use 'template' keyword to treat 'f0' as a dependent template name}}
t->operator+<U const, 1>(); // expected-error{{use 'template' keyword to treat 'operator +' as a dependent template name}}
t->f1<int const, 2>(); // expected-error{{use 'template' keyword to treat 'f1' as a dependent template name}}
T::getAs<U>(); // expected-error{{use 'template' keyword to treat 'getAs' as a dependent template name}}
t->T::getAs<U>(); // expected-error{{use 'template' keyword to treat 'getAs' as a dependent template name}}
// FIXME: We can't recover from these yet
(*t).f2<N>(); // expected-error{{expected expression}}
(*t).f2<0>(); // expected-error{{expected expression}}
}
};
namespace PR9401 {
// From GCC PR c++/45558
template <typename S, typename T>
struct C
{
template <typename U>
struct B
{
template <typename W>
struct E
{
explicit E(const W &x) : w(x) {}
const W &w;
};
};
};
struct F;
template <typename X>
struct D
{
D() {}
};
const D<F> g;
template <typename S, typename T>
struct A
{
template <typename U>
struct B : C<S, T>::template B<U>
{
typedef typename C<S, T>::template B<U> V;
static const D<typename V::template E<D<F> > > a;
};
};
template <typename S, typename T>
template <typename U>
const D<typename C<S, T>::template B<U>::template E<D<F> > >
A<S, T>::B<U>::a = typename C<S, T>::template B<U>::template E<D<F> >(g);
}