   0  -live- %r0
   0  goto_if_not_ptr_nonzero %r0, L1
   4  ref_copy %r0 -> %r1
   7  -live- %r0, %r1
   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
  20  goto_if_not %i0, L2
  24  -live- %r0
  24  guard_class %r0 -> %i0
  27  getfield_raw_i %i0, FieldDescr<pypy.module.cStringIO.interp_stringio.W_InputOutputType_vtable.cls_is_closed> -> %i0
  32  -live- %i0, %r0
  32  switch %i0, <SwitchDictDescr 0:L3, 1:L4, 2:L5>
  36  unreachable
  37  ---
  37  L3:
  37  -live- %r0
  37  getfield_gc_i %r0, FieldDescr<pypy.module.cStringIO.interp_stringio.W_OutputType.inst__RStringIO__closed> -> %i0
  42  L6:
  42  -live- %i0, %r0
  42  goto_if_not %i0, L7
  46  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r1
  50  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  55  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  60  assert_not_none %r1
  62  -live- %r1
  62  guard_class %r1 -> %i0
  65  -live- %r1
  65  raise %r1
  67  ---
  67  L7:
  67  -live- %r0
  67  guard_class %r0 -> %i0
  70  getfield_raw_i %i0, FieldDescr<pypy.module.cStringIO.interp_stringio.W_InputOutputType_vtable.cls_seek> -> %i0
  75  -live- %i0, %r0
  75  switch %i0, <SwitchDictDescr 0:L8, 1:L9, 2:L10>
  79  unreachable
  80  ---
  80  L8:
  80  -live-
  80  raise $<* struct object>
  82  ---
  82  L9:
  82  -live- %r0
  82  inline_call_ir_v <JitCode 'W_OutputType.seek'>, I[$0, $0], R[%r0]
  90  -live-
  90  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  92  ---
  92  L10:
  92  -live- %r0
  92  setfield_gc_i %r0, $0, FieldDescr<pypy.module.cStringIO.interp_stringio.W_InputType.inst_pos>
  97  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  99  ---
  99  L4:
  99  -live- %r0
  99  getfield_gc_r %r0, FieldDescr<pypy.module.cStringIO.interp_stringio.W_InputType.inst_string> -> %r1
 104  ptr_iszero %r1 -> %i0
 107  goto L6
 110  ---
 110  L5:
 110  -live-
 110  raise $<* struct object>
 112  ---
 112  L2:
 112  L11:
 112  -live- %r0
 112  guard_class %r0 -> %i0
 115  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
 120  getfield_raw_i %i0, FieldDescr<specfunc.variant0> -> %i0
 125  -live- %i0, %r0
 125  int_guard_value %i0
 127  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r1
 134  -live- %r1
 134  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___N__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r1
 143  -live- %r1
 143  assert_not_none %r1
 145  -live- %r1
 145  guard_class %r1 -> %i0
 148  -live- %r1
 148  raise %r1
 150  ---
 150  L1:
 150  goto L11
