rt_gccstream/gcc/testsuite/gcc.dg/format/attr-1.c

11 lines
486 B
C

/* Test for strftime format attributes: can't have first_arg_num != 0. */
/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
/* { dg-do compile } */
/* { dg-options "-std=gnu99 -Wformat" } */
#define DONT_GNU_PROTOTYPE
#include "format.h"
extern void foo0 (const char *) __attribute__((__format__(gnu_attr___strftime__, 1, 0)));
extern void foo1 (const char *, ...) __attribute__((__format__(gnu_attr___strftime__, 1, 2))); /* { dg-error "cannot format" "strftime first_arg_num != 0" } */