   0  -live- %r0, %r1
   3  goto_if_not_ptr_iszero %r1, L1
   7  L2:
   7  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000555abec43d38> -> %r1
  11  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  16  setfield_gc_r %r1, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
  21  setfield_gc_r %r1, %r0, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
  26  L3:
  26  assert_not_none %r1
  28  -live- %r1
  31  guard_class %r1 -> %i0
  34  -live- %r1
  37  raise %r1
  39  ---
  39  L1:
  39  inline_call_r_i <JitCode 'W_Root.is_w'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r1] -> %i0
  46  -live- %i0, %r0, %r1
  49  goto_if_not %i0, L4
  53  goto L2
  56  ---
  56  L4:
  56  inline_call_r_r <JitCode 'oefmt__must_be__s__not__T_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, %r0, %r1] -> %r1
  65  -live- %r1
  68  goto L3
