36 lines
1.3 KiB
C++
36 lines
1.3 KiB
C++
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// RUN: %clang_cc1 -verify=expected,precxx17 %std_cxx98-14 %s
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// RUN: %clang_cc1 -verify=expected,cxx17 %std_cxx17- %s
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template <class T> struct Base {
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// expected-note@-1 2{{member type 'Base<int>' found by ambiguous name lookup}}
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// expected-note@-2 2{{member type 'Base<char>' found by ambiguous name lookup}}
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static void f();
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};
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struct X0 { };
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template <class T> struct Derived: Base<int>, Base<char> {
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typename Derived::Base b; // expected-error{{member 'Base' found in multiple base classes of different types}}
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typename Derived::Base<double> d; // OK
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void g(X0 *t) {
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t->Derived::Base<T>::f();
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t->Base<T>::f();
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t->Base::f(); // expected-error{{member 'Base' found in multiple base classes of different types}} \
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// expected-error{{no member named 'f' in 'X0'}}
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}
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};
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namespace PR6717 {
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template <typename T>
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class WebVector {
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} // expected-error {{expected ';' after class}}
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WebVector(const WebVector<T>& other) { } // expected-error{{undeclared identifier 'T'}} \
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precxx17-error{{a type specifier is required}} \
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cxx17-error{{deduction guide declaration without trailing return type}}
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template <typename C>
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WebVector<T>& operator=(const C& other) { } // expected-error{{undeclared identifier 'T'}}
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}
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