| // RUN: clang-cc -fsyntax-only -verify %s |
| |
| void abcdefghi12(void) { |
| const char (*ss)[12] = &__func__; |
| static int arr[sizeof(__func__)==12 ? 1 : -1]; |
| } |
| |
| char *X = __func__; // expected-warning {{predefined identifier is only valid}} \ |
| expected-warning {{initializing 'char const [1]' discards qualifiers, expected 'char *'}} |
| |
| void a() { |
| __func__[0] = 'a'; // expected-error {{variable is not assignable}} |
| } |
| |
| // rdar://6097892 - GCC permits this insanity. |
| const char *b = __func__; // expected-warning {{predefined identifier is only valid}} |
| const char *c = __FUNCTION__; // expected-warning {{predefined identifier is only valid}} |
| const char *d = __PRETTY_FUNCTION__; // expected-warning {{predefined identifier is only valid}} |
| |