| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | |
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| 3 | template<typename T> |
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| 4 | struct X1 { |
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| 5 | friend void f6(int) { } // expected-error{{redefinition of}} \ |
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| 6 | // expected-note{{previous definition}} |
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| 7 | }; |
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| 8 | |
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| 9 | X1<int> x1a; |
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| 10 | X1<float> x1b; // expected-note {{in instantiation of}} |
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| 11 | |
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| 12 | template<typename T> |
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| 13 | struct X2 { |
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| 14 | operator int(); |
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| 15 | |
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| 16 | friend void f(int x) { } // expected-error{{redefinition}} \ |
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| 17 | // expected-note{{previous definition}} |
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| 18 | }; |
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| 19 | |
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| 20 | int array0[sizeof(X2<int>)]; |
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| 21 | int array1[sizeof(X2<float>)]; // expected-note{{instantiation of}} |
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| 22 | |
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| 23 | void g() { |
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| 24 | X2<int> xi; |
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| 25 | f(xi); |
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| 26 | X2<float> xf; |
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| 27 | f(xf); |
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| 28 | } |
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| 29 | |
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| 30 | template<typename T> |
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| 31 | struct X3 { |
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| 32 | operator int(); |
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| 33 | |
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| 34 | friend void h(int x); |
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| 35 | }; |
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| 36 | |
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| 37 | int array2[sizeof(X3<int>)]; |
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| 38 | int array3[sizeof(X3<float>)]; |
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| 39 | |
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| 40 | void i() { |
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| 41 | X3<int> xi; |
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| 42 | h(xi); |
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| 43 | X3<float> xf; |
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| 44 | h(xf); |
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| 45 | } |
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| 46 | |
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