| Daniel Dunbar | a572887 | 2009-12-15 20:14:24 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -verify -Wformat=2 %s |
| Anders Carlsson | d966a55 | 2009-06-28 19:55:58 +0000 | [diff] [blame] | 2 | |
| Eli Friedman | cb52d28 | 2009-07-10 20:10:06 +0000 | [diff] [blame] | 3 | #include <stdarg.h> |
| Daniel Dunbar | 23afaad | 2009-11-17 08:57:36 +0000 | [diff] [blame] | 4 | int vprintf(const char *, va_list); |
| Anders Carlsson | d966a55 | 2009-06-28 19:55:58 +0000 | [diff] [blame] | 5 | |
| 6 | const char *foo(const char *format) __attribute__((format_arg(1))); |
| 7 | |
| 8 | void __attribute__((format(printf, 1, 0))) |
| 9 | foo2(const char *fmt, va_list va) |
| 10 | { |
| 11 | vprintf(foo(fmt), va); |
| 12 | } |