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24 lines
849 B
24 lines
849 B
7 months ago
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// 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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namespace N {
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template<class T> class X; // expected-note {{'N::X' declared here}}
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#if __cplusplus <= 199711L
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// expected-note@-2 {{explicitly specialized declaration is here}}
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#endif
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}
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// TODO: Don't add a namespace qualifier to the template if it would trigger
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// the warning about the specialization being outside of the namespace.
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template<> class X<int> { /* ... */ }; // expected-error {{no template named 'X'; did you mean 'N::X'?}}
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#if __cplusplus <= 199711L
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// expected-warning@-2 {{first declaration of class template specialization of 'X' outside namespace 'N' is a C++11 extension}}
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#endif
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namespace N {
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template<> class X<char*> { /* ... */ }; // OK: X is a template
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}
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