   0  inline_call_ir_r <JitCode 'interp_w__W_InstanceObject'>, I[$False], R[%r0] -> %r0
   8  -live- %r0
   8  inline_call_ir_r <JitCode 'W_InstanceObject.getattr'>, I[$False], R[%r0, $<* struct rpy_string>] -> %r0
  17  -live- %r0
  17  -live- %r0
  17  goto_if_not_ptr_iszero %r0, L1
  21  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000018e6b98a0> -> %r0
  25  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  30  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  35  assert_not_none %r0
  37  -live- %r0
  37  guard_class %r0 -> %i0
  40  -live- %r0
  40  raise %r0
  42  ---
  42  L1:
  42  inline_call_r_r <JitCode 'call_function__star_0'>, R[%r0] -> %r0
  48  -live- %r0
  48  ref_return %r0
