1 // RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s 2 3 void f() { 4 5 const char* a = u8"abc" u"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 6 const char* b = u8"abc" U"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 7 const char* c = u8"abc" L"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 8 const char* d = u8"abc" uR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 9 const char* e = u8"abc" UR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 10 const char* f = u8"abc" LR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 11 12 const char16_t* g = u"abc" u8"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 13 const char16_t* h = u"abc" U"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 14 const char16_t* i = u"abc" L"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 15 const char16_t* j = u"abc" u8R"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 16 const char16_t* k = u"abc" UR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 17 const char16_t* l = u"abc" LR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 18 19 const char32_t* m = U"abc" u8"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 20 const char32_t* n = U"abc" u"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 21 const char32_t* o = U"abc" L"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 22 const char32_t* p = U"abc" u8R"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 23 const char32_t* q = U"abc" uR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 24 const char32_t* r = U"abc" LR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 25 26 const wchar_t* s = L"abc" u8"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 27 const wchar_t* t = L"abc" u"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 28 const wchar_t* u = L"abc" U"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} 29 const wchar_t* v = L"abc" u8R"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 30 const wchar_t* w = L"abc" uR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 31 const wchar_t* x = L"abc" UR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} 32 } 33 34
