1  /* Test for printf formats.  Formats using C99 features should be rejected
       2     outside of C99 mode.
       3  */
       4  /* Origin: Joseph Myers <jsm28@cam.ac.uk> */
       5  /* { dg-do compile } */
       6  /* { dg-options "-std=iso9899:1990 -pedantic -Wformat" } */
       7  
       8  #include "format.h"
       9  
      10  void
      11  foo (int i, double d, llong ll, intmax_t j, size_t z, ptrdiff_t t)
      12  {
      13    /* Some tests already in c90-printf-1.c, e.g. %lf.  */
      14    /* The widths hh, ll, j, z, t are new.  */
      15    printf ("%hhd", i); /* { dg-warning "length|C" "%hh in C90" } */
      16    printf ("%lld", ll); /* { dg-warning "length|C" "%ll in C90" } */
      17    printf ("%jd", j); /* { dg-warning "length|C" "%j in C90" } */
      18    printf ("%zu", z); /* { dg-warning "length|C" "%z in C90" } */
      19    printf ("%td", t); /* { dg-warning "length|C" "%t in C90" } */
      20    /* The formats F, a, A are new.  */
      21    printf ("%F", d); /* { dg-warning "C" "%F in C90" } */
      22    printf ("%a", d); /* { dg-warning "C" "%a in C90" } */
      23    printf ("%A", d); /* { dg-warning "C" "%A in C90" } */
      24  }