   0  -live- %r0
   3  getfield_vable_i %r0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth> -> %i0
   8  int_sub %i0, $1 -> %i0
  12  -live- %i0, %r0
  15  getarrayitem_vable_r %r0, %i0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a58f50a30> -> %r1
  23  -live- %i0, %r0, %r1
  26  setarrayitem_vable_r %r0, %i0, $<* None>, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a58f50a30>
  34  -live- %i0, %r0, %r1
  37  setfield_vable_i %r0, %i0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth>
  42  assert_not_none %r1
  44  int_sub %i0, $1 -> %i0
  48  -live- %i0, %r0, %r1
  51  getarrayitem_vable_r %r0, %i0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a58f50a30> -> %r2
  59  -live- %i0, %r0, %r1, %r2
  62  setarrayitem_vable_r %r0, %i0, $<* None>, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a58f50a30>
  70  -live- %i0, %r0, %r1, %r2
  73  setfield_vable_i %r0, %i0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth>
  78  assert_not_none %r2
  80  inline_call_r_r <JitCode 'binop_lshift_impl'>, R[%r2, %r1] -> %r1
  87  -live- %r0, %r1
  90  getfield_vable_i %r0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth> -> %i0
  95  assert_not_none %r1
  97  -live- %i0, %r0, %r1
 100  setarrayitem_vable_r %r0, %i0, %r1, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_locals_cells_stack_w>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a58f50a30>
 108  int_add %i0, $1 -> %i0
 112  -live- %i0, %r0
 115  setfield_vable_i %r0, %i0, FieldDescr<pypy.interpreter.pyframe.PyFrame.inst_valuestackdepth>
 120  void_return
