   0  -live- %i0, %r0
   0  goto_if_not %i0, L1
   4  -live- %r0
   4  goto_if_not_ptr_iszero %r0, L2
   8  ref_return $<* struct pypy.interpreter.pytraceback.PyTraceback>
  10  ---
  10  L2:
  10  inline_call_r_i <JitCode 'W_Root.is_w'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r0] -> %i0
  17  -live- %i0, %r0
  17  -live- %i0, %r0
  17  goto_if_not %i0, L3
  21  ref_return $<* struct pypy.interpreter.pytraceback.PyTraceback>
  23  ---
  23  L3:
  23  L4:
  23  -live- %r0
  23  goto_if_not_ptr_nonzero %r0, L5
  27  ref_copy %r0 -> %r1
  30  -live- %r0, %r1
  30  guard_class %r1 -> %i0
  33  -live- %i0, %r0
  33  goto_if_not_int_eq %i0, $<* struct object_vtable>, L6
  38  ref_return %r0
  40  ---
  40  L6:
  40  L7:
  40  -live- %r0
  40  guard_class %r0 -> %i0
  43  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
  48  getfield_raw_i %i0, FieldDescr<specfunc.variant0> -> %i0
  53  -live- %i0, %r0
  53  int_guard_value %i0
  55  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r1
  62  -live- %r1
  62  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___N__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r1
  71  -live- %r1
  71  assert_not_none %r1
  73  -live- %r1
  73  guard_class %r1 -> %i0
  76  -live- %r1
  76  raise %r1
  78  ---
  78  L5:
  78  goto L7
  81  ---
  81  L1:
  81  goto L4
