   0  int_copy $0 -> %i1
   3  L1:
   3  -live- %i0, %i1, %r0
   6  goto_if_not_int_ge %i1, %i0, L2
  11  void_return
  12  ---
  12  L2:
  12  int_add %i1, $1 -> %i1
  16  inline_call_r_v <JitCode 'unpack_int__pypy_module_struct_formatiterator_UnpackFormatIterator'>, R[%r0]
  21  -live- %i0, %i1, %r0
  24  goto L1
