1 // RUN: %clang_cc1 -std=c++11 %s -verify 2 3 using size_t = decltype(sizeof(int)); 4 5 // Acceptable parameter declarations 6 char operator "" _a(const char *); 7 char operator "" _a(const char []); 8 char operator "" _a(unsigned long long); 9 char operator "" _a(long double); 10 char operator "" _a(char); 11 char operator "" _a(const volatile char); 12 char operator "" _a(wchar_t); 13 char operator "" _a(char16_t); 14 char operator "" _a(char32_t); 15 char operator "" _a(const char *, size_t); 16 char operator "" _a(const wchar_t *, size_t); 17 char operator "" _a(const char16_t *, size_t); 18 char operator "" _a(const char32_t *, size_t); 19 char operator "" _a(const char [32], size_t); 20 21 // Unacceptable parameter declarations 22 char operator "" _b(); // expected-error {{parameter}} 23 char operator "" _b(const wchar_t *); // expected-error {{parameter}} 24 char operator "" _b(long long); // expected-error {{parameter}} 25 char operator "" _b(double); // expected-error {{parameter}} 26 char operator "" _b(short); // expected-error {{parameter}} 27 char operator "" _a(char, int = 0); // expected-error {{parameter}} 28 char operator "" _b(unsigned short); // expected-error {{parameter}} 29 char operator "" _b(signed char); // expected-error {{parameter}} 30 char operator "" _b(unsigned char); // expected-error {{parameter}} 31 char operator "" _b(const short *, size_t); // expected-error {{parameter}} 32 char operator "" _b(const unsigned short *, size_t); // expected-error {{parameter}} 33 char operator "" _b(const signed char *, size_t); // expected-error {{parameter}} 34 char operator "" _b(const unsigned char *, size_t); // expected-error {{parameter}} 35 char operator "" _a(const volatile char *, size_t); // expected-error {{parameter}} 36 char operator "" _a(volatile wchar_t *, size_t); // expected-error {{parameter}} 37 char operator "" _a(char16_t *, size_t); // expected-error {{parameter}} 38 char operator "" _a(const char32_t *, size_t, bool = false); // expected-error {{parameter}} 39 char operator "" _a(const char *, signed long); // expected-error {{parameter}} 40 char operator "" _a(const char *, size_t = 0); // expected-error {{default argument}} 41
