| // RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s -triple=x86_64-linux-gnu |
| |
| using size_t = decltype(sizeof(int)); |
| |
| int &operator "" _x1 (const char *); |
| double &operator "" _x1 (const char *, size_t); |
| double &i1 = "foo"_x1; |
| double &i2 = u8"foo"_x1; |
| double &i3 = L"foo"_x1; // expected-error {{no matching literal operator for call to 'operator""_x1' with arguments of types 'const wchar_t *' and 'unsigned long'}} |
| |
| char &operator "" _x1(const wchar_t *, size_t); |
| char &i4 = L"foo"_x1; // ok |
| double &i5 = R"(foo)"_x1; // ok |
| double &i6 = u\ |
| 8\ |
| R\ |
| "(foo)"\ |
| _\ |
| x\ |
| 1; // ok |
