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/* Test for multiple format attributes. Test for printf and scanf attributes
together. */
/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
/* { dg-do compile } */
/* { dg-options "-std=gnu99 -Wformat" } */
#define DONT_GNU_PROTOTYPE
#include "format.h"
/* If we specify multiple attributes for a single function, they should
all apply. This should apply whether they are on the same declaration
or on different declarations. */
extern void my_vprintf_scanf (const char *, va_list, const char *, ...)
__attribute__((__format__(gnu_attr___printf__, 1, 0)))
__attribute__((__format__(gnu_attr___scanf__, 3, 4)));
extern void my_vprintf_scanf2 (const char *, va_list, const char *, ...)
__attribute__((__format__(gnu_attr___scanf__, 3, 4)))
__attribute__((__format__(gnu_attr___printf__, 1, 0)));
extern void my_vprintf_scanf3 (const char *, va_list, const char *, ...)
__attribute__((__format__(gnu_attr___printf__, 1, 0)));
extern void my_vprintf_scanf3 (const char *, va_list, const char *, ...)
__attribute__((__format__(gnu_attr___scanf__, 3, 4)));
extern void my_vprintf_scanf4 (const char *, va_list, const char *, ...)
__attribute__((__format__(gnu_attr___scanf__, 3, 4)));
extern void my_vprintf_scanf4 (const char *, va_list, const char *, ...)
__attribute__((__format__(gnu_attr___printf__, 1, 0)));
void
foo (va_list ap, int *ip, long *lp)
{
my_vprintf_scanf ("%d", ap, "%d", ip);
my_vprintf_scanf ("%d", ap, "%ld", lp);
my_vprintf_scanf ("%", ap, "%d", ip); /* { dg-warning "format" "printf" } */
my_vprintf_scanf ("%d", ap, "%ld", ip); /* { dg-warning "format" "scanf" } */
my_vprintf_scanf2 ("%d", ap, "%d", ip);
my_vprintf_scanf2 ("%d", ap, "%ld", lp);
my_vprintf_scanf2 ("%", ap, "%d", ip); /* { dg-warning "format" "printf" } */
my_vprintf_scanf2 ("%d", ap, "%ld", ip); /* { dg-warning "format" "scanf" } */
my_vprintf_scanf3 ("%d", ap, "%d", ip);
my_vprintf_scanf3 ("%d", ap, "%ld", lp);
my_vprintf_scanf3 ("%", ap, "%d", ip); /* { dg-warning "format" "printf" } */
my_vprintf_scanf3 ("%d", ap, "%ld", ip); /* { dg-warning "format" "scanf" } */
my_vprintf_scanf4 ("%d", ap, "%d", ip);
my_vprintf_scanf4 ("%d", ap, "%ld", lp);
my_vprintf_scanf4 ("%", ap, "%d", ip); /* { dg-warning "format" "printf" } */
my_vprintf_scanf4 ("%d", ap, "%ld", ip); /* { dg-warning "format" "scanf" } */
}
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