| // RUN: %clang_cc1 -x c -std=c11 -Werror %s |
| // RUN: %clang_cc1 -x c++ -std=c++11 -Werror %s |
| // RUN: %clang_cc1 -x c -std=c11 -Wc99-compat -verify %s |
| // RUN: %clang_cc1 -x c++ -std=c++11 -Wc++98-compat -verify %s |
| |
| #ifndef __cplusplus |
| typedef __CHAR16_TYPE__ char16_t; |
| typedef __CHAR32_TYPE__ char32_t; |
| #else |
| // expected-warning@17 {{'char16_t' type specifier is incompatible with C++98}} |
| // expected-warning@18 {{'char32_t' type specifier is incompatible with C++98}} |
| // expected-warning@20 {{'char16_t' type specifier is incompatible with C++98}} |
| // expected-warning@21 {{'char32_t' type specifier is incompatible with C++98}} |
| #endif |
| |
| const char *a = u8"abcd"; // expected-warning {{unicode literals are incompatible with}} |
| const char16_t *b = u"abcd"; // expected-warning {{unicode literals are incompatible with}} |
| const char32_t *c = U"abcd"; // expected-warning {{unicode literals are incompatible with}} |
| |
| char16_t d = u'a'; // expected-warning {{unicode literals are incompatible with}} |
| char32_t e = U'a'; // expected-warning {{unicode literals are incompatible with}} |
