1  /* Ensure that transformations of *printf are performed correctly
       2     regardless of -fexec-charset.  See PR 25120.  */
       3  
       4  /* { dg-do compile } */
       5  /* { dg-require-iconv "IBM1047" } */
       6  /* { dg-options "-O2 -fexec-charset=IBM1047" } */
       7  /* { dg-final { scan-assembler-not "printf" } } */
       8  /* { dg-final { scan-assembler-not "fprintf" } } */
       9  /* { dg-final { scan-assembler-not "sprintf" } } */
      10  
      11  #include <stdio.h>
      12  
      13  void foo (char *dst, const char *src)
      14  {
      15    printf ("\n");
      16    printf ("hello world\n");
      17    printf ("%s", "\n");
      18    printf ("%s", "hello world\n");
      19    printf ("%c", '\n');
      20    printf ("%s\n", "hello world");
      21    printf ("%s\n", src);
      22    
      23    fprintf (stdout, "\n");
      24    fprintf (stdout, "hello world\n");
      25    fprintf (stdout, "%s", "\n");
      26    fprintf (stdout, "%s", "hello world\n");
      27    fprintf (stdout, "%c", '\n');
      28    fprintf (stdout, "%s", src);
      29  
      30    sprintf (dst, "hello world\n");
      31    sprintf (dst, "%s", src);
      32  }