1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -Wall -Wextra -fdiagnostics-show-caret" } */
       3  
       4  void f (void)
       5  {
       6    __builtin_printf ("%i", ""); /* { dg-warning "expects argument of type" } */
       7  /* { dg-begin-multiline-output "" }
       8     __builtin_printf ("%i", "");
       9                        ~^   ~~
      10                         |   |
      11                         int char *
      12                        %s
      13     { dg-end-multiline-output "" } */
      14  }