   0  inline_call_ir_r <JitCode 'W_InstanceObject.getattr'>, I[$False], R[%r0, $<* struct rpy_string>] -> %r3
   9  -live- %r0, %r1, %r2, %r3
   9  -live- %r0, %r1, %r2, %r3
   9  goto_if_not_ptr_iszero %r3, L1
  13  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aaa90d38a0> -> %r3
  17  setfield_gc_r %r3, %r1, FieldDescr<pypy.objspace.std.sliceobject.W_SliceObject.inst_w_start>
  22  setfield_gc_r %r3, %r2, FieldDescr<pypy.objspace.std.sliceobject.W_SliceObject.inst_w_stop>
  27  setfield_gc_r %r3, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.objspace.std.sliceobject.W_SliceObject.inst_w_step>
  32  inline_call_r_r <JitCode 'delitem'>, R[%r0, %r3] -> %r0
  39  -live- %r0
  39  ref_return %r0
  41  ---
  41  L1:
  41  inline_call_r_r <JitCode 'call_function__star_2'>, R[%r3, %r1, %r2] -> %r0
  49  -live-
  49  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
