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