minix/external/bsd/llvm/dist/clang/test/SemaCXX/cxx1y-user-defined-literals.cpp
Lionel Sambuc f4a2713ac8 Importing netbsd clang -- pristine
Change-Id: Ia40e9ffdf29b5dab2f122f673ff6802a58bc690f
2014-07-28 17:05:57 +02:00

44 lines
1.3 KiB
C++

// RUN: %clang_cc1 -std=c++1y %s -include %s -verify
#ifndef INCLUDED
#define INCLUDED
#pragma clang system_header
namespace std {
using size_t = decltype(sizeof(0));
struct duration {};
duration operator""ns(unsigned long long);
duration operator""us(unsigned long long);
duration operator""ms(unsigned long long);
duration operator""s(unsigned long long);
duration operator""min(unsigned long long);
duration operator""h(unsigned long long);
struct string {};
string operator""s(const char*, size_t);
template<typename T> struct complex {};
complex<float> operator""if(long double);
complex<float> operator""if(unsigned long long);
complex<double> operator""i(long double);
complex<double> operator""i(unsigned long long);
complex<long double> operator""il(long double);
complex<long double> operator""il(unsigned long long);
}
#else
using namespace std;
duration a = 1ns, b = 1us, c = 1ms, d = 1s, e = 1min, f = 1h;
string s = "foo"s;
char error = 'x's; // expected-error {{invalid suffix}} expected-error {{expected ';'}}
int _1z = 1z; // expected-error {{invalid suffix}}
int _1b = 1b; // expected-error {{invalid digit}}
complex<float> cf1 = 1if, cf2 = 2.if, cf3 = 0x3if;
complex<double> cd1 = 1i, cd2 = 2.i, cd3 = 0b0110101i;
complex<long double> cld1 = 1il, cld2 = 2.il, cld3 = 0047il;
#endif