| Daniel Dunbar | 8fbe78f | 2009-12-15 20:14:24 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -fsyntax-only -verify -fblocks |
| Fariborz Jahanian | 960910a | 2009-05-19 17:08:59 +0000 | [diff] [blame] | 2 | |
| Mike Stump | 11289f4 | 2009-09-09 15:08:12 +0000 | [diff] [blame] | 3 | int main() { |
| 4 | void (^b) (int arg, const char * format, ...) __attribute__ ((__format__ (__printf__, 1, 3))) = // expected-error {{format argument not a string type}} |
| 5 | ^ __attribute__ ((__format__ (__printf__, 1, 3))) (int arg, const char * format, ...) {}; // expected-error {{format argument not a string type}} |
| Fariborz Jahanian | 960910a | 2009-05-19 17:08:59 +0000 | [diff] [blame] | 6 | |
| Mike Stump | 11289f4 | 2009-09-09 15:08:12 +0000 | [diff] [blame] | 7 | void (^z) (int arg, const char * format, ...) __attribute__ ((__format__ (__printf__, 2, 3))) = ^ __attribute__ ((__format__ (__printf__, 2, 3))) (int arg, const char * format, ...) {}; |
| Fariborz Jahanian | 960910a | 2009-05-19 17:08:59 +0000 | [diff] [blame] | 8 | |
| Ted Kremenek | e7b9d43 | 2012-01-20 21:52:58 +0000 | [diff] [blame^] | 9 | z(1, "%s", 1); // expected-warning{{format specifies type 'char *' but the argument has type 'int'}} |
| Ted Kremenek | c8b188d | 2010-02-16 01:46:59 +0000 | [diff] [blame] | 10 | z(1, "%s", "HELLO"); // no-warning |
| Fariborz Jahanian | 960910a | 2009-05-19 17:08:59 +0000 | [diff] [blame] | 11 | } |