[Bug tree-optimization/51760] [4.7 Regression] ICE in set_lattice_value, at tree-ssa-ccp.c:456

["markus at trippelsdorf dot de" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51760

Markus Trippelsdorf <markus at trippelsdorf dot de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |markus at trippelsdorf dot
                   |                            |de

--- Comment #2 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-01-05 11:10:46 UTC ---
 typedef size_t;
__attribute__ ( ( __always_inline__ ) ) memmove ( void *__dest, void *__src,
                                                  size_t __len )
{
  return __builtin___memmove_chk ( __dest, __src, 0, __builtin_object_size );
}

expand_multibyte (  )
{
  int buf[0];
  int *bufpos;

  for ( ;; )
    {
      memmove ( buf, bufpos, 0 );
      bufpos = buf;
    }
}