| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | |
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| 3 | template<typename T> void take(T); |
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| 4 | |
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| 5 | void func(float Real, _Complex float Complex) { |
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| 6 | Real += Complex; // expected-error {{assigning to 'float' from incompatible type '_Complex float'}} |
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| 7 | Real += (float)Complex; |
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| 8 | |
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| 9 | Real = Complex; // expected-error {{implicit conversion from '_Complex float' to 'float' is not permitted in C++}} |
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| 10 | Real = (float)Complex; |
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| 11 | |
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| 12 | take<float>(Complex); // expected-error {{implicit conversion from '_Complex float' to 'float' is not permitted in C++}} |
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| 13 | take<double>(1.0i); // expected-error {{implicit conversion from '_Complex double' to 'double' is not permitted in C++}} |
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| 14 | take<_Complex float>(Complex); |
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| 15 | |
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| 16 | // Conversion to bool doesn't actually discard the imaginary part. |
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| 17 | take<bool>(Complex); |
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| 18 | } |
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| 19 | |
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