   0  -live- %r0, %r1
   0  goto_if_not_ptr_nonzero %r1, L1
   4  ref_copy %r1 -> %r2
   7  -live- %r0, %r1, %r2
   7  guard_class %r1 -> %i0
  10  getfield_raw_i %i0, FieldDescr<object_vtable.subclassrange_min> -> %i0
  15  int_between $TotalOrderSymbolic('compute_fn'), %i0, $TotalOrderSymbolic('compute_fn') -> %i0
  20  -live- %i0, %r0, %r2
  20  goto_if_not %i0, L2
  24  residual_call_r_r $<* fn compare_by_iteration__eq>, R[%r0, %r2, $<* struct rpy_string>], <CallDescr(rrr) EF=7> -> %r1
  33  -live- %r1
  33  ref_return %r1
  35  ---
  35  L2:
  35  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  37  ---
  37  L1:
  37  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
