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// RUN: %clang_cc1 -fsyntax-only -verify %s -include %s -std=gnu++98
// RUN: %clang_cc1 -fsyntax-only -verify %s -include %s -std=c++11
// RUN: %clang_cc1 -fsyntax-only -verify %s -include %s -std=c++14 -DCXX14=1
// expected-no-diagnostics
#ifndef HEADER
#define HEADER
_Complex int val1 = 2i;
_Complex long val2 = 2il;
_Complex long long val3 = 2ill;
_Complex float val4 = 2.0if;
_Complex double val5 = 2.0i;
_Complex long double val6 = 2.0il;
#if CXX14
#pragma clang system_header
namespace std {
template<typename T> struct complex {};
complex<float> operator""if(unsigned long long);
complex<float> operator""if(long double);
complex<double> operator"" i(unsigned long long);
complex<double> operator"" i(long double);
complex<long double> operator"" il(unsigned long long);
complex<long double> operator"" il(long double);
}
using namespace std;
complex<float> f1 = 2.0if;
complex<float> f2 = 2if;
complex<double> d1 = 2.0i;
complex<double> d2 = 2i;
complex<long double> l1 = 2.0il;
complex<long double> l2 = 2il;
#endif
#endif
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