34 lines
972 B
C++
34 lines
972 B
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
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// Test instantiation of static data members declared out-of-line.
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template<typename T>
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struct X {
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static T value;
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};
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template<typename T>
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T X<T>::value = 17; // expected-error{{no viable conversion}}
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struct InitOkay {
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InitOkay(int) { }
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};
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struct CannotInit { }; // expected-note{{candidate constructor (the implicit copy constructor) not viable}}
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#if __cplusplus >= 201103L // C++11 or later
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// expected-note@-2 {{candidate constructor (the implicit move constructor) not viable}}
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#endif
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int &returnInt() { return X<int>::value; }
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float &returnFloat() { return X<float>::value; }
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InitOkay &returnInitOkay() { return X<InitOkay>::value; }
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unsigned long sizeOkay() { return sizeof(X<CannotInit>::value); }
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CannotInit &returnError() {
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return X<CannotInit>::value; // expected-note{{instantiation}}
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}
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