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/* Test for format attributes: test use of __attribute__

   in prefix attributes.  */

/* Origin: Joseph Myers <jsm28@cam.ac.uk> */

/* { dg-do compile } */

/* { dg-options "-std=gnu99 -Wformat" } */

#define DONT_GNU_PROTOTYPE

#include "format.h"

extern __attribute__((format(gnu_attr_printf, 1, 2))) void tformatprintf0 (const char *, ...);

extern void __attribute__((format(gnu_attr_printf, 1, 2))) tformatprintf1 (const char *, ...);

extern void foo (void), __attribute__((format(gnu_attr_printf, 1, 2))) tformatprintf2 (const char *, ...);

extern __attribute__((noreturn)) void bar (void), __attribute__((format(gnu_attr_printf, 1, 2))) tformatprintf3 (const char *, ...);

void

baz (int i, int *ip, double d)

{

  tformatprintf0 ("%d", i);

  tformatprintf0 ("%"); /* { dg-warning "format" "attribute format printf case 0" } */

  tformatprintf1 ("%d", i);

  tformatprintf1 ("%"); /* { dg-warning "format" "attribute format printf case 1" } */

  tformatprintf2 ("%d", i);

  tformatprintf2 ("%"); /* { dg-warning "format" "attribute format printf case 2" } */

  tformatprintf3 ("%d", i);

  tformatprintf3 ("%"); /* { dg-warning "format" "attribute format printf case 3" } */

}