   0  -live- %r0, %r1
   0  goto_if_not_ptr_nonzero %r0, L1
   4  ref_copy %r0 -> %r2
   7  -live- %r0, %r1, %r2
   7  guard_class %r0 -> %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, %r1, %r2
  20  goto_if_not %i0, L2
  24  getfield_gc_r %r2, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedRWPair.inst_w_writer> -> %r0
  29  -live- %r0, %r1
  29  goto_if_not_ptr_iszero %r0, L3
  33  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fef9f67f950> -> %r0
  37  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  42  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  47  -live- %r0
  47  raise %r0
  49  ---
  49  L3:
  49  inline_call_r_r <JitCode 'getattr'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  56  -live- %r0, %r1
  56  inline_call_r_r <JitCode 'call_args'>, R[%r0, %r1] -> %r0
  63  -live- %r0
  63  ref_return %r0
  65  ---
  65  L2:
  65  raise $<* struct object>
  67  ---
  67  L1:
  67  raise $<* struct object>
