| Daniel Dunbar | 8bf0ccd | 2009-07-25 12:47:38 +0000 | [diff] [blame^] | 1 | // RUN: clang-cc -fsyntax-only -verify %s |
| 2 | |||||
| Anders Carlsson | 8f031b3 | 2009-06-27 04:05:33 +0000 | [diff] [blame] | 3 | #include <stdio.h> |
| 4 | |||||
| 5 | const char* f(const char *s) __attribute__((format_arg(1))); | ||||
| 6 | |||||
| 7 | void g(const char *s) { | ||||
| 8 | printf("%d", 123); | ||||
| 9 | printf("%d %d", 123); // expected-warning{{more '%' conversions than data arguments}} | ||||
| 10 | |||||
| 11 | printf(f("%d"), 123); | ||||
| 12 | printf(f("%d %d"), 123); // expected-warning{{more '%' conversions than data arguments}} | ||||
| 13 | } | ||||