   0  -live- %r0
   3  guard_class %r0 -> %i0
   6  getfield_raw_i %i0, FieldDescr<pypy.objspace.std.longobject.W_AbstractLongObject_vtable.cls_asbigint> -> %i0
  11  -live- %i0, %r0
  14  switch %i0, <SwitchDictDescr 0:L1, 1:L2>
  18  unreachable
  19  ---
  19  L1:
  19  -live- %r0
  22  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.longobject.W_LongObject.inst_num> -> %r0
  27  residual_call_ir_r $<* fn rbigint.str>, I[$0], R[%r0], <CallDescr(ri) EF=4> -> %r0
  36  -live- %r0
  39  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aa8c4dd168> -> %r1
  43  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  48  ref_return %r1
  50  ---
  50  L2:
  50  -live-
  53  raise $<* struct object>
