reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

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// RUN: %clang_cc1 -std=c++14 -fsyntax-only -verify %s

using nullptr_t = decltype(nullptr);

template<typename T>
struct Base {
  T inner;
};

int z;

template<typename T>
struct X : Base<T> {
  static int z;

  template<int U>
  struct Inner {
  };

  bool f(T other) {
    // A pair of comparisons; 'inner' is a dependent name so can't be assumed
    // to be a template.
    return this->inner < other > ::z;
  }
};

void use_x(X<int> x) { x.f(0); }

template<typename T>
struct Y {
  static int z;

  template<int U>
  struct Inner : Y { // expected-note {{declared here}}
  };

  bool f(T other) {
    // We can determine that 'inner' does not exist at parse time, so can
    // perform typo correction in this case.
    return this->inner<other>::z; // expected-error {{no template named 'inner' in 'Y<T>'; did you mean 'Inner'?}}
  }
};

struct Q { constexpr operator int() { return 0; } };
void use_y(Y<Q> x) { x.f(Q()); }