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// RUN: %clang_cc1 -fsyntax-only -verify %s
struct T {
void f();
};
struct A {
T* operator->(); // expected-note{{candidate function}}
};
struct B {
T* operator->(); // expected-note{{candidate function}}
};
struct C : A, B {
};
struct D : A { };
struct E; // expected-note {{forward declaration of 'E'}}
void f(C &c, D& d, E& e) {
c->f(); // expected-error{{use of overloaded operator '->' is ambiguous}}
d->f();
e->f(); // expected-error{{incomplete definition of type}}
}
// rdar://8875304
namespace rdar8875304 {
class Point {};
class Line_Segment{ public: Line_Segment(const Point&){} };
class Node { public: Point Location(){ Point p; return p; } };
void f()
{
Node** node1;
Line_Segment(node1->Location()); // expected-error {{not a structure or union}}
}
}
namespace arrow_suggest {
template <typename T>
class wrapped_ptr {
public:
wrapped_ptr(T* ptr) : ptr_(ptr) {}
T* operator->() { return ptr_; }
void Check(); // expected-note {{'Check' declared here}}
private:
T *ptr_;
};
class Worker {
public:
void DoSomething();
void Chuck();
};
void test() {
wrapped_ptr<Worker> worker(new Worker);
worker.DoSomething(); // expected-error {{no member named 'DoSomething' in 'arrow_suggest::wrapped_ptr<arrow_suggest::Worker>'; did you mean to use '->' instead of '.'?}}
worker.DoSamething(); // expected-error {{no member named 'DoSamething' in 'arrow_suggest::wrapped_ptr<arrow_suggest::Worker>'}}
worker.Chuck(); // expected-error {{no member named 'Chuck' in 'arrow_suggest::wrapped_ptr<arrow_suggest::Worker>'; did you mean 'Check'?}}
}
} // namespace arrow_suggest
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