| 1 | // RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s |
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| 2 | // RUN: %clang_cc1 -std=c11 -x c -fsyntax-only -verify %s |
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| 3 | |
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| 4 | #ifndef __cplusplus |
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| 5 | typedef __WCHAR_TYPE__ wchar_t; |
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| 6 | typedef __CHAR16_TYPE__ char16_t; |
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| 7 | typedef __CHAR32_TYPE__ char32_t; |
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| 8 | #endif |
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| 9 | |
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| 10 | void f() { |
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| 11 | |
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| 12 | const char* a = u8"abc" u"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 13 | const char* b = u8"abc" U"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 14 | const char* c = u8"abc" L"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 15 | #ifdef __cplusplus |
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| 16 | const char* d = u8"abc" uR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 17 | const char* e = u8"abc" UR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 18 | const char* f = u8"abc" LR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 19 | #endif |
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| 20 | |
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| 21 | const char16_t* g = u"abc" u8"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 22 | const char16_t* h = u"abc" U"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 23 | const char16_t* i = u"abc" L"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 24 | #ifdef __cplusplus |
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| 25 | const char16_t* j = u"abc" u8R"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 26 | const char16_t* k = u"abc" UR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 27 | const char16_t* l = u"abc" LR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 28 | #endif |
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| 29 | |
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| 30 | const char32_t* m = U"abc" u8"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 31 | const char32_t* n = U"abc" u"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 32 | const char32_t* o = U"abc" L"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 33 | #ifdef __cplusplus |
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| 34 | const char32_t* p = U"abc" u8R"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 35 | const char32_t* q = U"abc" uR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 36 | const char32_t* r = U"abc" LR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 37 | #endif |
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| 38 | |
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| 39 | const wchar_t* s = L"abc" u8"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 40 | const wchar_t* t = L"abc" u"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 41 | const wchar_t* u = L"abc" U"abc"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 42 | #ifdef __cplusplus |
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| 43 | const wchar_t* v = L"abc" u8R"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 44 | const wchar_t* w = L"abc" uR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 45 | const wchar_t* x = L"abc" UR"(abc)"; // expected-error {{unsupported non-standard concatenation of string literals}} |
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| 46 | #endif |
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| 47 | } |
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| 48 | |
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| 49 | |
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