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21 lines
451 B
21 lines
451 B
4 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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template<typename T>
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class X0 {
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friend T;
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#if __cplusplus <= 199711L // C++03 or earlier modes
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// expected-warning@-2{{non-class friend type 'T' is a C++11 extension}}
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#else
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// expected-no-diagnostics
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#endif
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};
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class X1 { };
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enum E1 { };
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X0<X1> x0a;
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X0<X1 *> x0b;
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X0<int> x0c;
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X0<E1> x0d;
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