   0  inline_call_r_r <JitCode 'unicode_from_object'>, R[%r1] -> %r0
   6  -live- %r0
   9  inline_call_r_r <JitCode 'convert_arg_to_w_unicode'>, R[%r0, $<* struct rpy_string>] -> %r0
  16  -live- %r0
  19  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__utf8> -> %r1
  24  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__length> -> %i0
  29  -live- %i0, %r1
  32  goto_if_not_int_ne %i0, $1, L1
  37  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab4b72c480> -> %r0
  41  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  46  setfield_gc_r %r0, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
  51  setfield_gc_i %r0, %i0, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
  56  assert_not_none %r0
  58  -live- %r0
  61  raise %r0
  63  ---
  63  L1:
  63  residual_call_ir_i $<* fn utf82wcharp>, I[%i0, $True], R[%r1], <CallDescr(rii) EF=5> -> %i0
  73  -live- %i0
  76  getarrayitem_raw_i %i0, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000aaab75ddd168> -> %i1
  82  -live- %i0, %i1
  85  goto_if_not_int_is_true %i0, L2
  89  residual_call_ir_v $<* fn _ll_1_raw_free__arrayPtr>, I[%i0], R[], <CallDescr(i) EF=2 OS_RAW_FREE>
  96  int_return %i1
  98  ---
  98  L2:
  98  int_return %i1
