   0  getfield_gc_i %r0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_len> -> %i0
   5  -live- %i0, %r0
   8  goto_if_not_int_is_zero %i0, L1
  12  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000563a60ed2100> -> %r1
  16  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  21  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  26  assert_not_none %r1
  28  -live- %r1
  31  raise %r1
  33  ---
  33  L1:
  33  int_sub %i0, $1 -> %i0
  37  setfield_gc_i %r0, %i0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_len>
  42  getfield_gc_i %r0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_rightindex> -> %i0
  47  getfield_gc_r %r0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_rightblock> -> %r1
  52  getfield_gc_r %r1, FieldDescr<pypy.module._collections.interp_deque.Block.inst_data> -> %r1
  57  getarrayitem_gc_r %r1, %i0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a58f50a30> -> %r2
  63  getfield_gc_r %r0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_rightblock> -> %r1
  68  getfield_gc_r %r1, FieldDescr<pypy.module._collections.interp_deque.Block.inst_data> -> %r1
  73  setarrayitem_gc_r %r1, %i0, $<* None>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a58f50a30>
  79  int_sub %i0, $1 -> %i0
  83  -live- %i0, %r0, %r2
  86  goto_if_not_int_lt %i0, $0, L2
  91  getfield_gc_i %r0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_len> -> %i0
  96  -live- %i0, %r0, %r2
  99  goto_if_not_int_is_zero %i0, L3
 103  setfield_gc_i %r0, $31, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_leftindex>
 108  int_copy $30 -> %i0
 111  L4:
 111  setfield_gc_i %r0, %i0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_rightindex>
 116  setfield_gc_r %r0, $<* struct pypy.module._collections.interp_deque.Lock>, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_lock>
 121  ref_return %r2
 123  ---
 123  L3:
 123  getfield_gc_r %r0, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_rightblock> -> %r1
 128  getfield_gc_r %r1, FieldDescr<pypy.module._collections.interp_deque.Block.inst_leftlink> -> %r1
 133  setfield_gc_r %r0, %r1, FieldDescr<pypy.module._collections.interp_deque.W_Deque.inst_rightblock>
 138  setfield_gc_r %r1, $<* struct pypy.module._collections.interp_deque.Block>, FieldDescr<pypy.module._collections.interp_deque.Block.inst_rightlink>
 143  int_copy $61 -> %i0
 146  goto L4
 149  ---
 149  L2:
 149  goto L4
