   0  -live- %r0, %r1
   0  guard_class %r1 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_is_w> -> %i0
   8  -live- %i0, %r0, %r1
   8  int_guard_value %i0
  10  residual_call_r_i %i0, <IndirectCallTargets>, R[%r1, %r0], <CallDescr(rr) EF=7> -> %i0
  18  -live- %i0
  18  -live- %i0
  18  goto_if_not %i0, L1
  22  ref_copy $<* struct object> -> %r0
  25  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r1
  28  L2:
  28  -live- %r0, %r1
  28  guard_class %r0 -> %i0
  31  -live- %i0, %r1
  31  goto_if_not_int_eq %i0, $<* struct object_vtable>, L3
  36  getfield_gc_i_pure %r1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  41  int_is_true %i0 -> %i0
  44  L4:
  44  -live- %i0
  44  goto_if_not %i0, L5
  48  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  50  ---
  50  L5:
  50  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  52  ---
  52  L3:
  52  inline_call_r_i <JitCode 'is_true'>, R[%r1] -> %i0
  58  -live- %i0
  58  goto L4
  61  ---
  61  L1:
  61  ref_copy $<* struct object> -> %r0
  64  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r1
  67  goto L2
