1  /* Copyright 2000 Free Software Foundation
       2  
       3     by Alexandre Oliva  <aoliva@redhat.com>
       4  
       5     Based on zlib/gzio.c.
       6  
       7     This used to generate duplicate labels when compiled with
       8     sh-elf-gcc -O2 -m3 -fPIC.
       9  
      10     Bug reported by NIIBE Yutaka <gniibe@m17n.org>.  */
      11  
      12  void foo (void);
      13  
      14  void
      15  bar ()
      16  {
      17      unsigned len;
      18  
      19      for (len = 0; len < 2; len++)
      20  	foo ();
      21  }