   0  getfield_gc_r %r0, FieldDescr<pypy.module.__builtin__.descriptor.W_Super.inst_w_self> -> %r2
   5  -live- %r0, %r1, %r2
   5  goto_if_not_ptr_iszero %r2, L1
   9  ref_return %r0
  11  ---
  11  L1:
  11  inline_call_r_i <JitCode 'W_Root.is_w'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r1] -> %i0
  18  -live- %i0, %r0, %r1
  18  -live- %i0, %r0, %r1
  18  goto_if_not %i0, L2
  22  ref_return %r0
  24  ---
  24  L2:
  24  -live- %r0, %r1
  24  guard_class %r0 -> %i0
  27  -live- %i0, %r0, %r1
  27  int_guard_value %i0
  29  -live- %r0, %r1
  29  guard_class %r0 -> %i0
  32  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
  37  getfield_raw_i %i0, FieldDescr<specfunc.variant0> -> %i0
  42  -live- %i0, %r0, %r1
  42  int_guard_value %i0
  44  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r2
  51  -live- %r0, %r1, %r2
  51  getfield_gc_r %r0, FieldDescr<pypy.module.__builtin__.descriptor.W_Super.inst_w_starttype> -> %r0
  56  inline_call_r_r <JitCode 'call_function__star_2'>, R[%r2, %r0, %r1] -> %r0
  64  -live- %r0
  64  ref_return %r0
