1  /* { dg-do compile { target powerpc*-*-* ia64-*-* i?86-*-* x86_64-*-* } } */
       2  /* { dg-options "-O2 -fselective-scheduling -fsel-sched-pipelining" } */
       3  
       4  int
       5  strictly_smaller_name (char *s, char *t)
       6  {
       7    int ss, tt;
       8    while ((*s != '\0') || (*t != '\0'))
       9      {
      10        if (*s == '\0')
      11          ss = '*';
      12        else
      13          ss = *s++;
      14        if (*t != '\0')
      15          tt = *t;
      16        if (ss == tt)
      17          return 0;
      18      }
      19  }
      20