   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 %r2 -> %i0
  10  -live- %i0, %r0, %r1
  10  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  15  inline_call_r_r <JitCode 'W_SRE_Match.do_span'>, R[%r0, %r1] -> %r2
  22  -live- %r0, %r2
  22  getfield_gc_i_pure %r2, FieldDescr<tuple2.item1> -> %i1
  27  getfield_gc_r %r0, FieldDescr<pypy.module._sre.interp_sre.W_SRE_Match.inst_ctx> -> %r2
  32  -live- %i1, %r2
  32  guard_class %r2 -> %i0
  35  -live- %i0, %i1, %r2
  35  goto_if_not_int_eq %i0, $<* struct object_vtable>, L3
  40  getfield_gc_r %r2, FieldDescr<rpython.rlib.rsre.rsre_utf8.Utf8MatchContext.inst_w_unicode_obj> -> %r2
  45  inline_call_ir_i <JitCode 'W_UnicodeObject._byte_to_index'>, I[%i1], R[%r2] -> %i1
  53  -live- %i1
  53  L4:
  53  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000017400ab10> -> %r2
  57  setfield_gc_i %r2, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  62  ref_return %r2
  64  ---
  64  L3:
  64  goto L4
  67  ---
  67  L2:
  67  L5:
  67  -live- %r0
  67  guard_class %r0 -> %i0
  70  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
  75  getfield_raw_i %i0, FieldDescr<specfunc.variant0> -> %i0
  80  -live- %i0, %r0
  80  int_guard_value %i0
  82  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r2
  89  -live- %r2
  89  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___N__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r2] -> %r2
  98  -live- %r2
  98  assert_not_none %r2
 100  -live- %r2
 100  guard_class %r2 -> %i0
 103  -live- %r2
 103  raise %r2
 105  ---
 105  L1:
 105  goto L5
