| 1 | // RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s |
|---|---|
| 2 | |
| 3 | using size_t = decltype(sizeof(int)); |
| 4 | void operator "" _x(const wchar_t *, size_t); |
| 5 | |
| 6 | namespace std_example { |
| 7 | |
| 8 | int main() { |
| 9 | L"A" "B" "C"_x; |
| 10 | "P"_x "Q" "R"_y; // expected-error {{differing user-defined suffixes ('_x' and '_y') in string literal concatenation}} |
| 11 | } |
| 12 | |
| 13 | } |
| 14 |