1 // RUN: %clang_cc1 -std=c++11 %s -verify 2 3 extern "C" void operator "" _a(const char *); // expected-error {{must have C++ linkage}} 4 extern "C" template<char...> void operator "" _b(); // expected-error {{must have C++ linkage}} 5 6 extern "C" { 7 void operator "" _c(const char *); // expected-error {{must have C++ linkage}} 8 template<char...> void operator "" _d(); // expected-error {{must have C++ linkage}} 9 namespace N { 10 void operator "" _e(const char *); // expected-error {{must have C++ linkage}} 11 template<char...> void operator "" _f(); // expected-error {{must have C++ linkage}} 12 } 13 } 14
