   0  getfield_gc_i %r0, FieldDescr<list.length> -> %i0
   5  int_sub %i0, $1 -> %i0
   9  int_sub %i0, $0 -> %i3
  13  int_copy $0 -> %i2
  16  L1:
  16  -live- %i2, %i3, %r0
  19  goto_if_not_int_lt %i2, %i3, L2
  24  getlistitem_gc_i %r0, %i2, FieldDescr<list.items>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555aab557d00> -> %i0
  32  getlistitem_gc_i %r0, %i3, FieldDescr<list.items>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555aab557d00> -> %i1
  40  setlistitem_gc_i %r0, %i2, %i1, FieldDescr<list.items>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555aab557d00>
  48  setlistitem_gc_i %r0, %i3, %i0, FieldDescr<list.items>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555aab557d00>
  56  int_add %i2, $1 -> %i2
  60  int_sub %i3, $1 -> %i3
  64  goto L1
  67  ---
  67  L2:
  67  void_return
