   0  inline_call_r_r <JitCode 'convert_arg_to_w_unicode'>, R[%r0, $<* struct rpy_string>] -> %r0
   7  -live- %r0, %r1
  10  goto_if_not_ptr_iszero %r1, L1
  14  ref_copy $<* struct rpy_string> -> %r1
  17  L2:
  17  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__length> -> %i0
  22  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__utf8> -> %r0
  27  residual_call_ir_r $<* fn unicode_encode_utf_32_helper>, I[$<* fn call_errorhandler>, $True], R[%r0, %r1, $<* struct rpy_string>, $<* struct rpy_string>], <CallDescr(rriirr) EF=5> -> %r0
  40  -live- %i0, %r0
  43  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab035b6720> -> %r1
  47  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  52  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab01c05398> -> %r0
  56  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  61  inline_call_r_r <JitCode 'wraptuple2'>, R[%r1, %r0] -> %r0
  68  -live- %r0
  71  ref_return %r0
  73  ---
  73  L1:
  73  goto L2
